Dissertations / Theses on the topic 'Lenare (Studio)'

Questo lavoro di Tesi si inserisce all’interno del progetto Laue in corso al Dipartimento di Fisica e Scienze della Terra dell’Università di Ferrara. Il gruppo di Astrofisica delle alte energie guidato dal Prof. Rosati lavora nel campo delle ottiche focalizzanti e all’interno di questo progetto si pone come obiettivo la realizzazione di un prototipo di lente di Laue che operi in una banda di energia compresa tra 80 e 300 keV. Questo lavoro di Tesi consiste in una serie di studi preliminari alla costruzione di una frazione di Lente di Laue chiamata petalo. Durante questa fase sono state effettuate simulazioni Monte Carlo, con un software appositamente scritto dal team del progetto Laue. Queste simulazioni Monte Carlo ci permettono, in una fase preliminare, di testare quale sia il modo migliore di posizionare i cristalli a disposizione, con i quali verrà creato il prototipo e successivamente il modello di lente di Laue. Le simulazioni hanno anticipato l’attività sperimentale che è stata svolta nell’ultima parte della mia permanenza al laboratorio LARIX del Dipartimento di Fisica dell’Università di Ferrara. L’attività sperimentale svolta si è concentrata su quei processi necessari alla realizzazione del modello dimostrativo di lente di Laue. In una prima fase abbiamo caratterizzato tutte le tessere cristalline necessarie, ovvero determinare le proprietà di ciascuna tessera come il loro raggio di curvatura e l’uniformità della curvatura, l’efficienza di diffrazione delle tessere e la bontà dell’immagine di diffrazione. Successivamente ci siamo occupati della sistemazione delle tessere su un substrato comune che fa da supporto alla lente. Abbiamo studiato varie tipologie di adesivi per ottenere le migliori performances in fatto di stabilità e di minor distorsione dall’orientazione data.

Abstract This master thesis discloses how studies in the music and methods associated with pianist, composer and educator Lennie Tristano (1919-1978) have led to the creation of new music.  Through transcription of some of Tristano’s most pivotal improvisations and compositions I have highlighted musical concepts e. g. melodic lines, vertical structures, superimposed harmony and meter that I have found idiosyncratic to him. Then I have alsoanalyzed Tristano’s approach to these concepts. Finally, to turn theory into practice I have composed études that treat the aforementioned concepts. Throughout the project, these études have evolved from exercise pieces to pieces of music, ready to be presented to an audience. The work has broadened my musical vocabulary and has given me new tools for music creation. It also has made me question my habitual paths to expression and helped me to a greater trust in my musical intuition. This thesis could be of interest for musicians and composers interested in improvised melodic line, and/or the music of Lennie Tristano and his associates.

This Thesis contains three essays on the economic behavior of individuals. The first essay, co-authored with Andreas Blume and Douglas DeJong is an experimental investigation into the contribution of cognition in a strategic setting where the goal is to coordinate by choosing different courses of action. Specifically, we study whether cognitive limits affect the ability of agents to achieve dispersion outcomes and; further, how these limits affect the means by which dispersion outcomes are attained. We find that in the self-play treatment when agents are allowed to play against themselves, dispersion outcomes are relatively easy to obtain; however, when paired with others, cognitive differences increase the difficulty in achieving a dispersion outcome. When we relax the cognitive constraints, the ability of participants to achieve dispersion outcomes increases to approximately the same level as those in the self-play treatment; further, the means by which dispersion outcomes are achieved does not differ from those in the self-play treatment. In the second essay I investigate how noise impacts incentives provided by contracts that are structured with option-style payoffs. Existing theory suggest that one cannot commit to not renegotiate based on the receipt of a non-contractible signal; however, others suggest that in the presence of a noise in the non-contractible signal may not result in partners wanting to renegotiate since the initial contract may still provide incentives for subsequent periods. Using an experimental economics approach I find that players who receive a perfect non-contractible signal do not put forth high effort in a subsequent period; however, the presence of noise in the signal may result in players continuing to put forth high effort in a subsequent period. A behavioral explanation is provided for these observations. In the final essay for which this Thesis is named, I employ a field study methodology to investigate the incremental role that social capital plays in both individual lending decisions and outcomes. I find that lenders are more likely to choose borrowers who have social capital; however, social capital does not impact the interest rate that borrowers pay or the rate of default.

This essay will describe the working method of wage subsidies at the Employment Service and provide an insight into how legal these decisions are in Västra Götalandslän. Through qualitative interviews, prosecutors at the Swedish Employment Service have described the process how a wage subsidy is taken at the employment service. In addition, Lennart Lundqvist's theory of "our public ethos" in which the paper sets the ethics of ethics to see how legal the process is in decision making. The conclusion was that the workforce's workforce could be further improved in order to be able to be more confident.

The aim of this study is to investigate the dossier and delegation selections’ pros and cons and examine how the Swedish Migration Agency, in collaboration with UNHCR, work to ensure impartiality and efficiency. The study is based on two theories: the main one is Lennart Lundquist’s theory of democratic and economic values, which we combine with Michael Lipsky’s theory of “street-level bureaucrats” with the bottom-up perspective. By interviewing six people, differently involved in the selection of quota refugees - experts as well as administrators and managers - we arrive at the result that there are both positive and negative parts of the selections and both methods are needed. Democratic and economic values make the foremost sense and we have found that the Swedish Migration Agency works in a way to find a balance between them. This study provides practical knowledge concerning challenges the people working within this area might meet and how they work to solve them. Hopefully, it will inspire people to do more research within this area of interests for a more effective, democratic and equitable selection of quota refugees in the future.

Doutoramento em Física
The solid-fluid transition properties of the n - 6 Lennard-Jones system are studied by means of extensive free energy calculations. Different values of the parameter n which regulates the steepness of the short-range repulsive interaction are investigated. Furthermore, the free energies of the n < 12 systems are calculated using the n = 12 system as a reference. The method relies on a generalization of the multiple histogram method that combines independent canonical ensemble simulations performed with different Hamiltonians and computes the free energy difference between them. The phase behavior of the fullerene C60 solid is studied by performing NPT simulations using atomistic models which treat each carbon in the molecule as a separate interaction site with additional bond charges. In particular, the transition from an orientationally frozen phase at low temperatures to one where the molecules are freely rotating at higher temperatures is studied as a function of applied pressure. The adsorption of molecular hydrogen in the zeolite NaA is investigated by means of grand-canonical Monte Carlo, in a wide range of temperatures and imposed gas pressures, and results are compared with available experimental data. A potential model is used that comprises three main interactions: van der Waals, Coulomb and induced polarization by the permanent electric field in the zeolite.
Neste trabalho, as propriedades da transição sólido-fluido do sistema de Lennard-Jones n - 6 são determinadas recorrendo a cálculos intensivos de energias livres. Vários valores do parâmetro n que regula a intensidade da interacção repulsiva do potencial são investigados. As energias livres dos sistemas com n < 12 são calculadas usando o sistema com n = 12 como referência, recorrendo a uma generalização do método dos histogramas que permite combinar simulações canónicas independentes realizadas com diferentes Hamiltonianos e calcular diferenças de energia livre entre elas. O comportamento de fases do sistema de fulerenos C60 é investigado a partir de simulações de Monte Carlo NPT e utilizando uma classe de potenciais atomísticos que consideram cada átomo da molécula como um centro de interacção distinto. Adicionalmente, podem incluir cargas parciais localizadas nas ligações interatómicas. Em particular, a transição de uma fase com ordem orientacional para uma fase rotacionalmente livre, que acontece com o aumento da temperatura, é estudada em função da pressão. A adsorção de hidrogénio no zeólito NaA é simulada numa gama alargada de temperaturas e pressões recorrendo ao algoritmo de Monte Carlo no ensemble macrocanónico. Os resultados são comparados com dados experimentais. É utilizado um potencial que incluiu termos de van der Waals, Coulomb e de polarização induzida devido à presença de um campo eléctrico permanente no zeólito.

I denna magisteruppsats undersöks Julia Donaldsons engelska bilderböcker i svensk översättning av barnboksförfattaren Lennart Hellsing. Huvudsyftet med denna studie är att avgöra om de svenska måltexterna även bär drag av Hellsings egen författarstil. För att kunna undersöka detta har Kårelands tidigare forskning (2002) om Hellsings litterära produktion använts för att ta fram stilvariabler. Dessa stilvariabler har sedan applicerats på måltexterna i denna fallstudie. Det teoretiska ramverket orienterar sig inom deskriptiv översättningsvetenskap och Tourys (1995) modell för rekonstruktion av översättningsnormer används. Detta möjliggör placerandet av källtexter (KT) och måltexter (MT) i en sociokulturell kontext. I den deskriptiva analysen jämförs KT med MT och översättning som begrepp förstås som något som omgärdas av översättningsnormer vid en viss tidpunkt och inom en viss kultur. Resultaten visar att Hellsings stil som författare återfanns i de översatta texterna och resultaten pekar även mot att översättningen av dessa texter kan ses som en acceptansinriktad praktik.
This master’s thesis looks at the translation of Julia Donaldson’s English picture books into Swedish by the Swedish children’s author Lennart Hellsing. The main aim of the study is to determine whether the translation of the original (source) texts involves the transference of Hellsing’s writing style into the translated (target) texts. Earlier research, carried out by Kåreland (2002), is employed in order to pinpoint Hellsing’s distinctive style as a writer. The style variables apparent in Hellsing’s own writing were thereby identified and these are applied to the analysed target texts in this case study. The theoretical framework is based on descriptive translation studies (DTS) and the use of Toury’s model (1995) for reconstructing translational norms allows the source texts (ST) and target texts (TT) to be put into a sociocultural context. By working within this framework a descriptive analysis is used to describe and compare the ST and TT and the concept of translation as a practice governed by certain translational norms at a certain moment in time and within a certain culture is applied. The findings show that Hellsing’s style as a writer can also be detected in his translations of Donaldson’s picture books. The results of this case study also indicate that the translation of these texts can be considered to be a target culture oriented practice.

The purpose of this Master’s thesis is to examine the portrayals of class in four Swedish contemporary novels that have been mentioned as working class literature in the literary public sphere. During the 20th century, society has undergone vast changes due to globalization and technology development. The rise in standards of living for most people in the Western societies has led to changed consumption patterns. In consequence, there has been increased emphasis given to cultural rather than materialist explanations of social stratification. The theoretical approach of this study is based on class theories that emphasize either materialist or cultural explanations of social stratification. The methodology used is based on the analysis of ideas. In order to examine the portrayals of class in the four novels, an analysis scheme has been constructed on the bases of theories of Marx, Weber, Bourdieu and Giddens. The ideal types used are as follows: Economic capital, Cultural capital, Class in itself – class for itself, Production, exploitation, profit, Consumption, lifestyles, taste, Status and Societal change. The study argues that in spite of the fact that cultural conditions such as cultural capital and consumption patterns are evident markers of class belonging, the determining factor for class belonging is economic conditions, especially for the underclass. It also argues that the main purpose of contemporary working class literature is to criticize the class society and social inequity. Another central theme is societal change and how this affects working life and social stratification. The novels are permeated with the dichotomies we – they and power – powerlessness. There is a pessimistic picture of society that appears in the novels, where solidarity has disappeared and the characters express feelings of resignation and despair.
Uppsatsnivå: D

Syftet med uppsatsen ”Medmänsklighet och Gudomligt Beskydd – en receptionsestetisk studie av Maria (Återkomsten) och Skyddsmantelmadonnan” är att ur ett receptionsestetiskt perspektiv närma sig skulpturerna Maria (Återkomsten) av Anders Widoff och Skyddsmantelmadonnan av Lena Lervik. Skulpturerna finns i och i anslutning till Uppsala respektive Lunds domkyrka. Genom receptionsestetikens metod där man tittar på ett konstverks interna faktorer som rör verkets inre organisation samt externa faktorer såsom platsen där konstverken är placerade, andra konstverk som relaterar till verket, en myt eller berättelse som är viktig för förståelsen av konstverken etcetera, rör sig uppsatsen fram mot en diskussion kring vem som är verkens implicite betraktare, dvs. ideala betraktare. Uppsatsen ämnar även diskutera hur jungfru Maria gestaltas i de berörda skulpturerna: vilken bild konstverken ger av Maria. Metoden för att diskutera vem som är verkens implicite betraktare och hur betraktaren aktiverar konstverken i relation till platserna är besök på de platser där konstverken finns för att i denna miljö möta verken och läsning av relevant litteratur. Slutsatsen är att skulpturerna är medvetet placerade i anslutning till kyrkorum och att platserna utgör en viktig dialog med konstverken. Skulpturerna ger väldigt olika bilder av jungfru Maria: Maria (Återkomsten) gestaltar Marias mänskliga sida och Skyddsmantelmadonnan är mer av en gudinnegestalt, en Moder Jord och urmoder som beskyddar mänskligheten. Verkens implicite betraktare är någon som vistas på platsen och möter verken med en öppenhet; verken har båda en öppenhet i framförallt ansiktsuttryck som öppnar för olika tolkningar. Den implicite betraktaren – i meningen den ideala betraktaren – är en människa med en öppenhet för en andlig dimension men är inte nödvändigtvis troende. Betraktaren behöver inte ha kunskap om vem jungfru Maria är, verkens tillkomsthistoria, verk som kan tänkas relatera till skulpturerna etcetera men det kan fördjupa upplevelsen.
The purpose of the essay "Humanity and Heavenly Protection – a Study of Mary (The Return) and the Protective Cloak Madonna Based on the Theory and Method of Reception Aesthetics" is to approach the sculptures Mary (The Return) by the artist Anders Widoff, and The Protective Cloak Madonna by the artist Lena Lervik. The sculptures are placed inside Uppsala Cathedral and outside Lund Cathedral respectively, and the study is based on the theory and method of reception aesthetics, where one looks at an artwork's internal factors that relate to the work's internal organization, as well as external factors, such as the situation of the work, relating works, or myths or stories that are important to understanding the work. Through this theory, a discussion about the implicit (ideal) beholder of the works takes place. Furthermore, the essay aspires to discuss the representation of Virgin Mary in the sculptures: what images of her the artworks present. The discussion of the implicit beholder, as well as the question of how locations affect the viewer’s activation of the works, was based on visits to the sites, as well as the study of literature on the artworks and the theory used.  The conclusion is that the sculptures are intentionally placed in the vicinity of cathedrals, and that the sites constitute an important dialogue with the artworks. The sculptures present very different images of the Virgin Mary: Mary (The Return) embodies Mary's human side, while the Protective Cloak Madonna is more of a Goddess figure, a Mother Earth and ancestor who protects humanity. The implicit beholder of the works is someone who visits the sites and encounters the works with an open mind; the sculptures have openness to them, especially in the facial expressions that invite different interpretations. The implicit (ideal) beholder is a person with an open mind to a spiritual dimension, but is not necessarily a Christian. The viewer does not need to know who Virgin Mary is, nor the history of the artworks or relating works, even though such knowledge might deepen the experience.

Syftet med uppsatsen är att undersöka om sexualsynen i Vecko-Revyn under perioden 1955-2005 följer samma förändring som har inträffat i sexualsynen i samhället enligt en för studien sammansatt analysmodell. Med hjälp av den hermeneutiska metoden har källmaterialet, som består av artiklar och spalter från Vecko-Revyn från 1955-2005, analyserats. Den teoretiska utgångspunkten består Lennerheds, Sandströms, Bergenheims och McLarens teoretiska skildringar av sexualsynen, vilka är sammansatta i en för studien aktuell analysmodell. Slutsatsen visar att Vecko-Revyns sexualsyn följde förändringen i samhällets sexualsyn i olika grad under de olika decennierna. Den mångfasetterade bilden av Vecko-Revyns sexualsyn som framträder i det undersökta materialet visar att Vecko-Revyns åsikter i vissa fall var mer liberala än samhällets medan de i andra fall var mer konservativa. Det var främst i Vecko-Revyn liberala inställning till föräktenskapliga sexuella relationer som de skiljde sig åt gentemot samhället under den undersökta perioden.

Already in the late 1970´s it became clear that the traditional catalogs in libraries were not suited for children, neither their interests nor their way expressing themselves were accounted for. The goal of this thesis is to investigate if and how children’s OPACs (Open public access catalogs) interface design is at present adapted to the presumed audience of children. My method consists of literature studies and an investigation on the graphical interfaces in OPACs for children, according to the five criteria formulated by childrens library consultant Lena Lundgren and IT-consultant Kia Gumbel. The aims are to find out: a) what requirements for children’s OPAC interfaces and their usability are defined in literature and b) what the actual (real) features of the children’s OPAC interfaces are. What interests me, regarding the graphical interfaces, is the actual appearance seen by the children, and partly the interactivity supplied by the OPACs. Using the criteria of Lundgren and Gumbel, I analyse figures, the front page, key-words, the text and the quality appearing in the different OPACs. In conclusion, the graphical interfaces of the three OPACs for children are somewhat adapted for children according to the Lundgren/Gumbel criteria. By using for example more user-polls, individualized graphical interfaces and reference groups consisting of children, the graphical interface for OPACs can be modified, and hopefully optimised, to take full account of the varied abilities of children.
Uppsatsnivå: C

In this qualitative text analysis paper the author examined how the Swedish Green party, the Moderate party, the Christian Democrats and the Swedish Social Democratic party described female representation during the years 2001-2013 at their party congresses. With party strategic categories constructed by Lena Wägnerud and one self-constructed category with the help of works by Ann Phillips a total of 5 categories was used to separate the different statements regarding female representation. The categories were attack, win voters, comparisons, bragging and other. The results of the study show that the focus of female representation has shifted from a focus on female political representation to female representation in the business world, mostly representation in the board rooms. The results also show that all parties express themselves about female representation but in different ways. The Swedish Social Democratic party is the only party that focuses mainly on female representation as a question of justice and democracy, statements that fall under the category other. The other parties in this paper all had their focus on strategic statements that fall under Lena Wägneruds categories.

Denna uppsats är en komparativ studie där kvinnoporträtt av konstnärerna Lena Cronqvist, Cecilia Edefalk och Sara-Vide Ericson analyseras semiotiskt. Analyserna sker ur ett genusperspektiv i syfte att studera hur de olika konstnärerna avbildar kvinnor och vad som är utmärkande för deras gestaltningar. Urval har skett avseende två verk föreställande kvinnor av respektive konstnär. Efter analyserna sker jämförelser av kvinnobilderna rörande likheter och skillnader.
This essay is a comparative study and a semiotic analysis of female portraits from the artists Lena Cronqvist, Cecilia Edefalk and Sara-Vide Ericson. The analysis are made from at gender perspective in the purpose to study the artists way to depict women and the artists characteristic in these pictures. Two female portraits from each artist has been chosen for the study. After analysis follows comparison concerning similarities and differences.

The main purpose of this study of a pearl and cameo diadem, given by Napoleon to his first wife Josephine in 1809, is to follow its representation in portraiture from Paris in 1812 to Stockholm in 2010, and explore how the iconography develops during these 200 years. From the earlier years, the diadem is found only in miniatures, then after coming to the new royal family in Sweden, the Bernadottes, it is given a role of an heirloom representing history and families in grand paintings, arriving to the present well-known wedding hairpiece, covered by modern media, where the diadem is more of a crown than the open, forehead-covering piece of fashion jewellery it was during the Napoleonic era in France. The portraits from 1812, 1814, 1836, 1837, 1877, 1976, 2000/2003 and 2010 also portray a development of the female role model of its time. Just like the hair piece attains an iconography which comprises not only the highest dress codes but also a possibility of status transformation for the people involved in ceremony, the role of the country’s First Lady is about to change into a higher, more egalitarian position of present days.

The empirical results reached in this thesis contradict the traditional theoretical view of money as being exogenously introduced into an economy as a medium of exchange intended to reduce the transactions costs associated with barter. Instead money was endogenously created in the form of credit. Thus, the long run neutrality of money also is called into question. The varying quality of different kinds of money reflects the demand for them. If legal tender was of higher quality than private promissary notes, it was because the former were in greater demand. Concisely put, the market determines the value, and therefore the quality, of various kinds of money. The principal problem addressed in this thesis is how, during the expansive nineteenth century, it was possible to satisfy the ever growing need for credit and means of payment without sacrificing the fixed exchange rate. Particular attention is paid to the private note issuing banks, the so called Enskilda banks, that dominated the Swedish banking system throughout the nineteenth century. In addition to their note issuing, the Enskilda banks were characterized by unlimited owner liability. An examination of the ongoing political process from a rational choice perspective, indicates that initially the concept of note issuing Enskilda banks enjoyed wide spread support. They were considered to be a reasonable response to the problem of establishing a commercial banking system in an illiquid economy. The distribution of political and economic power in favor of the Crown and the Nobility included their control over the issuance of bank charters. The monopolistic policy they followed in this regard, however, resulted in growing hostility towards these. As a result, starting in the middle 1860's, a more liberal attitude towards the establishment of banks began to prevail. By the end of the nineteenth century, various political interest were able to engineer the revocation of the Enskilda banks’ note issuing rights. The special characteristics of the Enskilda banks, the right to issue bank notes and the unlimited liability of their owners, have caused them to be perceived as outdated, at least once Joint Stock banks were introduced. In contrast to the Enskilda banks, these were unable to issue notes but instead provided their owners with limited liability. The thesis demonstrates that, given the initial illiquidity of the Swedish economy, the Enskilda banks actually were the more efficient alternative. Indeed, the note issuing privileges of the Enskilda banks became one of the principal factors behind the development of liquid domestic capital markets. An empirical study that includes the most basic constraints faced by the nineteenth century Swedish economy, the demands of the specie standard and the general shortages of reliable means of payment and of credit, reveals that the Enskilda bank system can not, strictly speaking, be considered an example of free banking. Instead of holding specie reserves, the Enskilda banks backed their notes with central bank (Riksbank) notes. This was not because the public preferred Enskilda bank to Riksbank notes.  Rather it was the result of a monetary adverse selection process; Gresham’s Law.  Previously utilized, lower quality, means of payment were replaced by Enskilda bank notes. By accepting some of the discount costs, the Enskilda banks made their notes circulate at par with Riksbank notes. Thus a domestic specie exchange system was created. The note issuance of the Enskilda banks paved the way for the deposit based commercial banking system that followed, and it was essential for the monetization of the economy that occurred during the late 1860's. The long run expansion of the money supply was unrelated to growth in Riksbank reserves, specie holdings or the monetary base. Other countries operating under the specie standard also experienced monetary growth, indicating that the specie standard actually was a system of credit. Money supply, as measured in terms of Riksbank and Enskilda bank notes held by the public, eventually reflected the level of output (GDP).  VAR-tests indicated that annual changes in the level of Riksbank reserves preceded changes in the money supply which, in turn, preceded changes in the level of prices, thus supporting the price quantity theory. These results are summarized in a regression model that estimates domestic price movements as a function of current changes in international prices and GDP and of lagged changes in domestic prices and the money supply. The final chapter is an empirical analysis of the support provided to the Swedish banking system during the most severe financial crises of the nineteenth century.  Maintaining the specie standard was over riding goal of the Riksbank. In times of crises, this concern prevented the Bank from supporting the banking system in accord with the classical lender of last resort recipe; to inject liquidity and briefly suspend convertibility. The thesis argues that in a transitional economy, such as that of nineteenth century Sweden, the fixed exchange rate makes it impossible in times of crisis to support the banks at all costs. Doing so might well convert a banking crisis into a currency crisis. Indeed, this is exactly what has happened in various countries on several occasions during the late twentieth century. Instead the appropriate procedure for acting as lender of last resort in a transitional economy is to initially support the banks, but only as long as central bank reserves are not exhausted. Should the seriousness of the crisis make this insufficient, the authorities should then proceed to import high powered money as a way of supplementing their reserves. The possibility that such action will be needed makes it particularly important that the country’s public finances be kept in good order.

Diss. Stockholm : Handelshögskolan, 2003. Sammanfattning på engelska

Une premiere partie theorique expose en detail la propagation des ondes acoustiques dans les milieux poreux a travers le modele poroviscoelastique. On montre que les effets poroelastiques ne sont superieurs aux effets viscoelastiques qui en presence de discontinuites physiques ou d'echange hydraulique entre differents milieux. Trois experiences dans la deuxieme partie, celle de plona, resonance des modes de lamb, propagation d'ondes a l'interface roche fluide. Dans la troisieme partie, on envisage l'inversion des mesures acoustiques

The purpose of this thesis has been to explore in what ways Franz Kafka’s ”The Metamorphosis” can be read as a story of gender. By bringing together Judith Butler’s theory of materialization and Lennard J. Davis’s crip theory I have spoken of Dismodernity as the domain of abject bodies that have been repudiated by (post)modern societies as untintelligible and dysfunctional. From this vantage point ”The Metamorphosis” can be seen as an allegory of Dismodernity and the protagonist, Gregor Samsa, can be seen as a political figure of Dismodernity. Therefore, I have tried to draw a feminist insect politics out of his metamorphosis from (hu)man into insect. By doing a close reading, through the theoretical lenses of Judith Butler, Lennard J. Davis and Donna Haraway, Gregor Samsa can be read as an abject non-masculinity which is both produced and made impossible by a heterosexual matrix’s need of intelligible genders and a capitalist system’s need of functional workers. As an abject non-masculinity Gregor Samsa works as a queer (unintelligible) and dismodern (dysfunctional) trickster that both disturbs and makes visible the established gendered norms of (un)intelligibility and (dis)ability through a blurring of the boundaries between human/animal, public/private and masculinity/femininity. As an involuntary trickster he also challenges gender studies and its seeking for ultimate representations for oppositional consciousness pure in their radical potential.

Diffusion is a fundamental process which plays a crucial role in many processes occurring in nature. It is governed by the Fickian laws of diffusion. The laws of diffusion explain how diffusive flux is related to the concentration gradient. However, diffusion occurs even when there is no concentration gradient. Chapter 1 introduces diffusion and related concepts such as random walk, Brownian motion, etc. Present understanding with relation to ionic conduction and diffusion in polar solvents and the anomalies observed in the variation of ionic conductivity with ionic radii has also been discussed. Walden’s rule states that the product of limiting ionic conductivity and viscosity is constant for a given ion in different solvents and it is inversely proportional to ionic radius in a given solvent. However, experimental observations indicate that in a given solvent limiting ionic conductivities show an increase followed by a decrease with increase in ionic radii. This is often referred to as the breakdown of Walden’s rule. Several theories have been proposed in the past to explain the breakdown in Waldens rule. Solvent-berg model, continuum based theories and microscopic theories are some of theories that have been proposed. These theories are discussed briefly. The limitations in these theories are also outlined. There are several computer simulation investigations of ions in water and these are discussed. Also described is diffusion of hydrocarbons in zeolites. Various interesting observations such as window effect, nest effect, single file diffusion and the levitation effect are discussed. In Chapter 2, we have analysed the experimental ionic conductivity data as a function of the ionic radius for monovalent cations and anions in aqueous solution. Molecular dynamics simulations on LiCl and CsCl dissolved in water are also reported. The results suggest that the activation energy is responsible for the anomalous dependence of ionic conductivity on ionic radii. It is seen that ions with high conductivity posses low activation energy. The reason for the variation of activation energy with ionic radii are explained in terms of Derouane’s mutual cancellation of forces or levitation effect. This provides an alternative to the existing theories. Experimental limiting ionic conductivity, λ0 of different alkali ions in water shows markedly different dependences on pressure. Existing theories such as that of Hubbard-Onsager are unable to explain this dependence on pressure of the ionic conductivity for all ions. Experimental ionic conductivity data shows that smaller ions such as Li+ exhibit a monotonic increase in λ0 with pressure. Intermediate sized ions such as K+ exhibit an increase in λ0 followed by a decrease at still higher pressures. Larger ions such as Cs+ exhibit a monotonic decrease in λ0 with increase in pressure. In the present thesis, we have explored this intriguing behaviour shown by alkali ions in water in the next few chapters. In Chapter 3, we report molecular dynamics investigation of potassium chloride solution (KCl) at low dilution in water at several pressures between 1 bar and 2 kbar. Two different potential models have been employed. One of the models successfully reproduces the experimentally observed trend in ionic conductivity of K+ ion in water over 0.001-2 kbar range at 298K. We also propose a theoretical explanation, albeit at a qualitative level, to account for the dependence of ionic conductivity on pressure in terms of the previously studied Levitation Effect. A number of properties of the solvent in the hydration shell are also reported. In Chapter 4, residence times of water in the solute and water hydration shell are reported for KCl in water as a function of pressure. Two different approaches – Impey, McDonald and Madden’s approach as well as the recently proposed stable state picture (SSP) of Laage and Hynes yield somewhat different values for the residence times. The latter suggests that the hydration shell is more labile. As pressure is varied, the analysis suggests drastic changes in the hydration shell around water and little or no change in the hydration shell of the ions at higher pressures. The residence times τIMM as well as τSSP show a decrease with increase in pressure upto 1.5 kbar and a small increase beyond this pressure. This correlates with the dependence of the ionic conductivity of potassium ion on pressure. Similar correlation is also seen for chloride ion between ionic conductivity and residence time in hydration shell. However, no such correlation is seen in the case of water. We also report variation of residence time as a function of t∗, the minimum time that a water has to leave the hydration shell to be excluded from it. In Chapter 5, a molecular dynamics study of LiCl dissolved in water is reported at several pressures between 1 bar and 4 kbars at 240K. Structural properties such as radial distribution function, distribution of the angle between ion-oxygen and dipole vector of water in the hydration shell, angle between ion-oxygen and OH vector, oxygen-ion oxygen angle for water in the hydration shell, mean residence times by two different approaches are reported. Self-diffusivity of both Li+ and Cl− exhibit an increase with pressure in agreement with the experimentally observed trend. We also report the velocity autocorrelation function as a function of pressure. We show that the changes in these can be understood in terms of the levitation effect. For the first time we report the self part of the intermediate scattering function, Fs(k, t), at different pressures. These show for Li+ at small wavenumber k, a bi-exponential decay with time at low pressures. At higher pressures when the ionic conductivity is high, Fs(k, t) exhibits a single exponential decay. We also report wavenumber dependence of the ratio of the full width at half maximum to 2Dk2. These changes in these properties can be accounted for in terms of the levitation effect. The changes in the void structure of water with pressure plays a crucial role in the changes in ionic conductivity of both the ions. In Chapter 6, a detailed molecular dynamics study of self-diffusivity of model ions in water is presented as a function of pressure. First, we have obtained the dependence of self-diffusivity on ionic radius for both cations and anions by varying the radius of the ion, rion. Self-diffusivity exhibits an increase with ionic radius when rion is small and reaches a maximum at some intermediate value, before decreasing with increase in rion for rion > . The velocity autocorrelation function for different sizes of cations as well as anions suggest that the ion with maximum self-diffusivity has facile motion with little back scattering. These trends can be understood in terms of the levitation effect which relates the dependence of self-diffusivity on ionic radius to the bottleneck radius of the pore network provided by the solvent or water. The ratio ζ, defined as the full width at half maximum of the self part of the dynamic structure factor at wavenumber k to its value (2Dk2) at k = 0 is seen to increase with k for ions far away from the diffusivity maximum while a decrease with k is observed for ions closer to the diffusivity maximum. Calculations have also been carried out at pressures of 0.001, 2 and 4 kbars to obtain the variation of ionic conductivity with pressure for model ions of several different sizes. It is shown that for small ions (rion < ), self-diffusivity increases with pressure or exhibits an increase followed by a decrease. In contrast, we show that whenever ionic radius is large, (rion > ), a decrease in self-diffusivity with increase in pressure is seen. We suggest that there is a relation between the dependence of self-diffusivity on ionic radius and its dependence on pressure. The nature of this relationship arises through the levitation effect. Increase in pressure leads to decrease in the bottleneck radius, thus increasing the levitation parameter. For small ions (rion < ), this will lead to increase in diffusivity whereas for large ions (rion > ) this will lead to decrease in diffusivity. For small ions (rion < ), the increase in pressure leads to lowered back scattering in the velocity autocorrelation function. In contrast to this, for large ions (rion ≥ ), any increase in pressure leads to increase in back scattering in the velocity autocorrelation function. For the 1.7 °A anion, the ratio ζ is seen to exhibit a minimum at intermediate k and increase with k at large k for 0.001 kbar pressure. This changes to a less pronounced minimum at 2 kbars and by 4 kbars to a nearly monotonically decreasing function of k. These changes suggest, in agreement with the predictions of the levitation effect, the approach of the bottleneck radius to values similar to that of the ionic radius of 1.7 °A on increasing pressure to 4 kbars. Thus, this work offers an unification in our understanding of the dependence of ionic conductivity on ionic radius and pressure. It is seen that when the ionic radius is varied the numerator of the expression for levitation parameter is varied whereas by varying the pressure, the denominator is varied. The variation of diffusivity with density of the host medium and degree of disorder of the host medium is explored in Chapter 7. The system consists of a binary mixture of a relatively smaller sized solute (whose size is varied) and a larger sized solvent interacting via Lennard-Jones potential. Calculations have been performed at three different reduced densities of 0.7, 0.8 and 0.933. These simulations show that diffusivity exhibits a maximum for some intermediate size of the solute when the solute diameter is varied. The maximum is found at the same size of the solute at all densities which is at variance with the prediction of the levitation effect. In order to understand this anomaly, we have carried out additional simulations in which we have varied the degree of disorder at constant density and find that the diffusivity maximum gradually disappears with increase in disorder. We have also carried out simulations in which we have kept the degree of disorder constant but changed only the density. We find that the maximum in diffusivity is now seen to shift to larger distances with decrease in density. In these simulations we have characterized the disorder by constructing the minimal spanning tree. These results are in excellent agreement with the predictions of the levitation effect. They suggest that the effect of disorder is to shift the maximum in diffusivity towards smaller solute radius while that of the decrease in density is to shift it towards larger solute radius. Thus, in real systems where the degree of disorder is lower at higher density and vice versa, the effect due to density and disorder have opposing influences. These are confirmed by the changes seen in the velocity autocorrelation function, self part of the intermediate scattering function and activation energy. In Chapter 8 we report a molecular dynamics study of the dependence of diffusivity of the cation on cation radii in molten superionic salt containing iodine ion. In this study, we have employed modified Parinello-Rahman-Vashistha interionic pair potential proposed by Shimojo et al (F. Shimojo and M. Kobayashi, J. Phys. Soc. Jpn 60, 3725 (1991)). Our results suggest that the diffusivity of the cation exhibits an increase followed by a decrease as the ionic radius is increased. Several other properties like velocity auto correlation function, intermediate scattering function, activation energy are reported. The next two chapters deal with diffusion of hydrocarbon isomers containing aromatic moiety. Chapter 9 reports structure, energetics and dynamic properties of the three isomers of trimethyl benzene in β-zeolite. Monte Carlo and molecular dynamics simulations have been performed at 300K. Of the three isomers, it is observed that 1,2,4-trimethyl benzene(124 TMB) shows fast dynamics inside the channels of β-zeolite. It is seen that both translational and rotational diffusivities are in the order D (124 TMB) > D (123 TMB) > D (135 TMB). 124 TMB seems to perform jumps between perpendicular channels more frequently whereas 123 and 135 isomers experience more hindrance to these jumps. It is also shown that there is a lower energetic barrier for 124 TMB across the window that separates two perpendicular channels in β-zeolite. Reorientational correlation functions suggest that reorientation of C6 axis (axis perpendicular to the plane of the phenyl ring) is highly restricted in case of 135 TMB. Reorientation of C2 axis (axis on the plane of the phenyl ring) seems to be more facile than that of C6 axis in case of both 123 TMB and 135 TMB. And interestingly, C6 and C2 axis reorientations are equally facile in case of 124 TMB. Chapter 10 presents molecular dynamics simulation results carried out on an equimolar binary mixture of cumene (isopropyl benzene) and pseudo-cumene (1,2,4-trimethyl benzene) in zeolite-NaY at four different temperatures. We compare different structural, energetic and dynamic properties of cumene and pseudo-cumene in zeolite-NaY. Our results suggest that both translational and rotational diffusivities are higher for cumene as compared to pseudo-cumene. Potential energy landscapes show that there is an energetic barrier for diffusion past the 12 MR window plane that separates two neighboring super cages. Such an energetic barrier is large for pseudo-cumene (3 kJ/mol) as compared to that of cumene (1.5 kJ/mol). Activation energies corresponding to both translational and rotational diffusion suggest that pseudo-cumene encounters larger energetic barriers for both translation and rotation as compared to cumene. Reorientational correlation functions suggest that reorientation of C2 axis is more facile than that of C6 axis in case of both cumene and pseudo-cumene. Activation energies corresponding to reorientational relaxations suggest that C6 axis encounters larger energetic barriers as compared to C2 axis in case of both cumene and pseudo-cumene. Chapter 11 discusses the main conclusions of the thesis and directions for future work.

The thesis involves computer simulation and theoretical studies of dynamics of water under confinement and structural transformation in different complex systems. Based on the systems and phenomena of interest, the work has been classified in to three major parts: I. Dynamics of water under confinement II. Dynamics of water in presence of amphiphilic solutes III. Structural transformation in complex systems The three parts have further been divided into nine chapters. Brief chapter wise outline of the thesis is discussed below. Part I deals with the dynamics of water in confined systems. In Chapter I.1, we provide a brief introduction of water dynamics inc on fined systems. We also give a brief outline of relevant experimental and theoretical techniques used to study the water dynamics under confinement. Chapter I.2 describes a model based analytical study of dynamical correlation in confined systems. Here, we introduce a novel one dimensional Ising model to investigate the propagation and annihilation of dynamical correlations in confined systems and to understand the intriguing shortening of the orientational relaxation time that has been reported for small sized reverse micelles (RMs).In our model, the two spins located at the two end cells are oriented in the opposite directions to mimic the surface effects present in the real systems. These produce opposing polarizations which propagate from the surface to the center, thus producing bulk like condition at the center. This model can be solved analytically for short chains. For long chains, we solve the model numerically with Glauber spin flip dynamics (and also with Metropolis single-spin flip Monte Carlo algorithm).We show that the model satisfactorily reproduces many of the features observed in experiments. Due to the destructive interference among correlations that propagate from the surface to the core, one of the rotational relaxation time components decays faster than the bulk. In general, the relaxation of spins is non-exponential due to the interplay between various interactions. In the limit of strong coupling between the spins or in the limit of low temperature, the nature of the relaxation of spins undergoes a change with the emergence of homogeneous dynamics, where the decay is predominantly exponential. In Chapter I.3, layer-wise distance dependent orientation relaxation of water confined in reverse micelle s(RM)is studied using theoretical and computational tools. We use both a newly constructed spins on a ring (SOR) Ising-type model with modified Shore-Zwanzig rotational dynamics and atomistic simulations with explicit water. Our study explores the size effect of RMs and the role of intermolecular correlations, compromised by the presence of a highly polar surface, on the distance (from the surface) dependence of water relaxation. The SOR model can capture some aspects of distance dependent orientation relaxation, such as acceleration of orientation relaxation at intermediate layers. In atomistic simulations, layer-wise decomposition of hydrogen bond (H-bond) formation pattern clearly reveal that the H-bond arrangement of water at a certain distance away from the surface can remain frustrated due to interaction with the polar surface head groups. We show that this layer-wise analysis also reveals the presence of a non-monotonic, slow relaxation component which can be attributed to the frustration effect and is accentuated in small to intermediate size RMs. For larger RMs, the long-time component decreases monotonically from the interface to the interior of the RMs with slowest relaxation observed at the interface. In ChapterI.4, we present theoretical two dimensional infrared spectroscopic (2D-IR) studies of water confined within RMs of various sizes. Here we focus again mainly on the altered dynamics of confined water by performing a layer-wise decomposition of water. We aim to quantify the relative contributions to the calculated 2D-IR spectra by water molecules located in different layers. The spectra of 0-1 transition clearly show substantial elongation along the diagonal, due to in homogeneous broadening and incomplete spectral diffusion, in the surface water layer of different size of RMs studied in this work. Our study reveals that the motion of the surface water molecules is sub-diffusive, establishing the constrained nature of their dynamics. This is further supported by the two peak nature of the angular analogue of the van Hove correlation function. With increasing system size the motion of water molecules becomes more diffusive in nature and the structural diffusion is observed to be almost completed in the central layer of larger RMs. Comparisons between experiment and simulation help establishing the correspondence between the spectral decomposition available in experimental 2D-IR with the spatial decomposition of simulated 2D-IR. Simulations also allow a quantitative exploration of the relative role of water, sodium ions and sulfonate head groups in irrational dephasing. Interestingly, the negative cross correlation between forces on oxygen and hydrogen of O-H bond in bulk water significantly decreases in the surface layer of different RMs. This negative cross correlation gradually increases in the central layer with increasing size of the RMs and this is found to be partly responsible for the faster relaxation rate of water in the central layer. Part II consists of two chapters and focuses on the dynamics of water in presence of amphiphilic solutes. In Chapter II.1, we present a brief introduction of water – DMSO binary mixture and various anomalous properties of the same. In Chapter II.2, we present theoretical IR study of water dynamics in water–DMSO binary mixtures of different compositions. We show that with increasing DMSO concentration, the IR absorption peak maxima show the presence of structural transformation in similar concentration range, observed in earlier studies. Analysis of H-bonded network near hydrophilic and hydrophobic part of DMSO also suggests that average number of hydrogen bonds near the hydrophobic parts possess maxima at the same concentration range. We also show that with increasing DMSO concentration water dynamics becomes very slow. This has been supported by the diagonal elongation of the 2D-IR spectra and also the slow decay of frequency fluctuation correlation n function (FFCF) and the orientation time correlation function (OTCF). The decoupling of the OTCF establishes that water-DMSOH-bond is much stronger than that of water-water. The last part (Part III) consists of three chapters that deal with structural transformation in various complex systems. In Chapter III.1, we introduce polydisperse systems and present existing theoretical, computer simulation and experimental studies. It also contains the importance and diversity of polydisperse system in nature. In Chapter III.2, we present computer simulation study of melting of polydisperse Lennard-Jones (LJ) system with Gaussian polydispersity in size. The phase diagram reproduces the existence of an early temperature in variant terminal polydispersity (δt0.11), with no signature of re-entrant melting. The absence of re-entrant melting can be attributed to the influence of attractive part of the potential on melting. We find that at terminal polydispersity the fractional density change approaches zero that seems to arise from vanishingly small compressibility of the disordered phase. At constant temperature and volume fraction system undergoes a sharp transition from crystalline solid to disordered state with increasing polydispersity. This has been quantified by second and third order rotational invariant bond orientational orders as well as by the average inherent structure energy. The translational order parameter also indicates similar structural change The free energy calculation further supports the nature of the transition. The third order bond orientational order shows that with increasing polydispersity, local cluster favors more icosahedral-like arrangements and thus the system loses its crystalline symmetry. In Chapter III.3, we present study of phase transition and effect of confinement on it in SOR model. This system is similar to our SOR model discussed in Chapter I.3. The spins execute continuous rotation under a modified XY Hamiltonian. In order to understand the nature of phase transition in such confined spin systems we have performed extensive Monte Carlo simulations. The system size dependence of Binders cumulant, specific heat, order parameter and finite size scaling of order parameter universally suggest the existence of a phase transition. The absence of hysteresis and Scaling of Binders energy cumulant minimum confirm the continuous nature of the transition. The finite size scaling analyses give rise to the mean field nature of the transition. Plausible applications of the proposed model in modeling dipolar liquids in confined systems are also discussed. In Appendix A, we discuss a preliminary study of front propagation in a non-equilibrium system. The model system analogous to the super cooled liquid shows non-Avrami domain growth during rejuvenation. The origin of the non-Avrami nature of the domain growth and the presence of cross over are also discussed. In Appendix B, we discuss umbrella a sampling technique and WHAM analysis which is used in ChapterIII.2 to get the free energy of polydisperse LJ system.

Entrepreneurship is a catalyst for economic growth and development; thus, the South African government continues to invest in programmes aimed at enhancing youth entrepreneurship development. However, South Africa is still characterised by low levels of total entrepreneurship activity. To stimulate entrepreneurial activity, scholars, policy makers and government have all identified entrepreneurship education as a critical component. Education equips potential and existing entrepreneurs with knowledge, skills, confidence, creativity and innovative capabilities needed to excel in entrepreneurship. One such entrepreneurship programme aimed at creating and enhancing entrepreneurship intentions among high school learners is the one offered by Junior Achievement South Africa (JASA). However, the effectiveness of the JASA entrepreneurship education programmes remains largely unknown. Enterprise Programme creates and enhances learners’ entrepreneurship intentions. Consequently, how learners’ personal attitudes towards entrepreneurship, perceived entrepreneurial abilities, subjective norms and entrepreneurship intentions were affected after participating in the Mini Enterprise Programme. The study employed a quantitative method and used an entrepreneurial intentions questionnaire to answer the research question. Data was collected from 151 learners who participated in the 2018 Mini Enterprise programme by means of self-completion questionnaires. SPSS was used to analyse the date through descriptive and inferential analysis techniques. The major finding of the study is that JASA’s Mini Enterprise Programme does indeed create and enhance learners’ entrepreneurship intentions. It was also observed that the programme positively influences learners’ personal attitudes towards entrepreneurship and instilled a sense of confidence in their entrepreneurial abilities. The study concludes by providing some recommendations for entrepreneurship education.
Bogwebi ke sethankgolodi sa kgolo le tlhabololo ya ikonomi, mme ke ka moo puso ya Aforikaborwa e tswelelang go beeletsa mo mananeong a a ikaeletseng go tokafatsa tlhabololo ya bogwebi mo bašweng. Le gale, Aforikaborwa e sa ntse e na le seelo se se kwa tlase sa ditiragatso tsa bogwebi ka botlalo. Go susumetsa tiragatso ya bogwebi, barutegi, badiradipholisi le puso ba supile thuto ya kgwebo jaaka karolo ya botlhokwa. Thuto e tlamela ba e ka nnang bagwebi le bagwebi ba ba setseng ba le gona ka kitso, bokgoni, go itshepa, boitlhamedi le boitshimololedi jo bo tlhokegang go dira sentle mo bogwebing. Lenaneo lengwe la bogwebi le le ikaeletseng go tlhama le go tokafatsa maikemisetso a kgwebo mo barutwaneng ba dikolo tse dikgolwane le tlamelwa ke Junior Achievement South Africa (JASA). Le gale, nonofo ya lenaneo la thuto ya kgwebo la JASA e sa ntse e sa itsewe. Lenaneo la Kgwebo le tlhama le go tokafatsa maikemisetso a morutwana a bogwebi. Thutopatlisiso e ne e lebeletse ka moo molebo wa sebele wa barutwana malebana le bogwebi, bokgoni jo go tsewang bo le gona jwa kgwebo, ditumelo tse di gona le maikemisetso a bogwebi di amiwang ka gona ke Lenaneo la Kgwebonnye (Mini Enterprise Programme). Thutopatlisiso e dirisitse mokgwa o o lebelelang dipalopalo mme ya dirisa lenaanepotsolotso la maikemisetso a bogwebi go araba potso ya patlisiso. Go kokoantswe data go tswa mo barutwaneng ba le 151 ba ba nnileng le seabe mo Lenaneong la Kgwebonnye ka manaanepotsolotso a a itlalediwang. Go dirisitswe SPSS go lokolola data ka dithekeniki tsa tokololo tse di tlhalosang le tse di lebang bokao. Phitlhelelo e kgolo ya thutopatlisiso ke gore Lenaneo la Kgwebonnye la JASA tota le tlhama le go tokafatsa maikemisetso a bogwebi a barutwana. Go lemogilwe gape gore lenaneo le tlhotlheletsa megopolo ya sebele ya barutwana malebana le bogwebi mme le tsenya go itshepa mo bokgoning jwa bona jwa kgwebo. Thutopatlisiso e konosetsa ka go tlamela ka dikatlenegiso dingwe malebana le thuto ya bogwebi.
Ikhono lobubhizinisi luyimvubelo yokuhlumisa kanye nokuthuthukisa umnotho, yingakho iNingizimu Afrika iqhubeka nokutshala izimali kwizinhlelo ezihlose ukuqinisa uhlelo lokuthuthukisa osomabhizinisi abasafufusayo. Ngakho-ke, iNingizimu Afrika isabonakala njengezwe elinezinga eliphansi kakhulu kwezezinhleli zokwenza ibhizinisi. Ukukhwezela izinga lokwezeka kwebhizinisi, osolwazi, abakhi bemigomo kanye nohulumeni bonke sebebone ukubaluleka kwemfundo njengesigaba esisemqoka. Imfundo ihlomisa ngamathuba kanye nosomabhizinisi abakhona ngolwazi, ngamakhono, ngethemba, ngobuciko bengqondo kanye nekhono lamaqhinga amasha adingeka ukuthi ukwazi ukuphumelela kwezibhizinisi. Uhlelo olunjalo lwezebhizinisi oluhlose ukwakha nokuqinisa izinhloso zobubhizinisi hlangana nabafundi abasemabangeni aphezulu, lwethulwa yinhlangano ye-Junior Achievement South Africa (JASA). Yize-kunjalo, ukusebenza ngempumelelo kwezinhlelo zemfundo yobubhizinisi i-JASA kaningi kuhlala kungaziwa kahle. Uhlelo lwebhizinisi i-Enterprise Programme lwakha futhi luqinisa izinhloso zabafundi zebhizinisi. Lolu cwaningo lugxile kwindlela imikhuba yomfundi ngamunye iba nomthelela ngayo kwezebhizinisi, kwezamakhono aziwayo ezebhizinisi, kwingqubo ethatha uhlangothi kanye nakwizinhloso zebhizinisi zithintwa wumthelela we-Mini Enterprise Programme. Ucwaningo lusebenzise indlela eyencike kumanani (quantitative method) kanti futhi luphinde lwasebenzisa umbhalo wemibuzo onezinhloso zobubhizinisi ukuphendula umbuzo wocwaningo. Idatha iqoqwe kubafundi abayi-151 ababebandakanyeka ohlelweni lwe-2018 Mini Enterprise Programme ngokusebenzisa imibhalo yemibuzo egcwaliswa yolowo mfundi ophendulayo qobo lwakhe. I-SPSS isetshenziselwe ukuhlaziya ilanga ngokusebenzisa izinhlelo zokuhlaziya i-descriptive and inferential analysis techniques. Ulwazi olunzulu olutholwe wucwaningo olwenziwe yi-JASA’s Mini Enterprise Programme empeleni luye lwakha futhi lwaqinisa izinhloso zabafundi kwezebhizinisi. Kuye kwatholakala ukuthi uhlelo luye lwaba nomthelela omuhle kwimikhuba yabafundi ngamunye kwikhono lobubhizinisi futhi lwatshala ummoya wokuzethemba kumakhono abo obubhizinisi. Ucwaningo luphetha ngokunikeza izincomo ezimayelana nemfundo yobubhizinisi
Business Management
M. (Business Management)

English with Englsih, Northern Sotho and Tsonga summaries
Since the inception of the homestead food garden programme in Gauteng Province, more than 3 000 individuals in the City of Tshwane Region 7 have benefited from the programme. It is not known whether the gardens were actually established after beneficiaries had received the tools from government, or whether the gardens still exist and produce food. The aim of the study was to investigate the contribution of the homestead food garden programme to household food security in Region 7 in the City of Tshwane Metropolitan Municipality. The study population consisted of beneficiaries of the homestead food garden programme from 2013 to 2016 in various wards in the region. The objectives of the study were to determine the socio-demographic characteristics of the beneficiaries; to assess the current status of the homestead food gardens and other support programmes in which the beneficiaries were engaged; to assess the contribution of the homestead food garden programme to household food security (availability, accessibility, utilisation and stability); to ascertain the factors influencing food availability in the households of beneficiaries; and to identify the constraints and benefits of homestead food production. The study used a quantitative research approach involving a survey design. A semistructured questionnaire was used for data collection through face-to-face interviews in the homes of participants. The random sampling technique was employed to acquire a proportionate sample of 258 participants. Data were analysed using the Statistical Package for Social Sciences (SPSS) version 24. The analysis of quantitative data included frequencies, percentages, mean and standard deviation, standard error of mean, a binomial test and the Ordered Logistics Regression (OLR) model. Themes and codes were used to analyse data from open-ended questions (qualitative data) and convert them to frequencies and percentages. The results showed that 73% of women participated and96% participants were Black Africans. Youth participation was 19%. The participants who could read and write because they had received primary, secondary and tertiary education were 84%. The average family size of the respondents was five, ranging between 1 and 47 household members. 83% of the participants relied on social grants (child, old-age and disability grants) from government as their main source of income. 83.3% participants had backyard (homestead) gardens for their households and 26% of participants consumed vegetables from their homestead food gardens. The household expenditure of 74% of participants included the cost of vegetables, which they had to buy regularly. The food availability results showed that 51% and 50% of the participants cultivated their backyard gardens during summer and spring respectively. This implied that there were adequate vegetables in the households of most participants during those seasons. It was discovered that 60% of the participants experienced anxiety and uncertainty because they were worried over the previous four weeks that their households would not have enough vegetables. The coping strategy mostly adopted by 69% of participants was to purchase cheap vegetables when there was lack of vegetables from the gardens. 55% participants consumed vegetables frequently because they either had enough harvests from their backyard gardens or had money to buy vegetables. The factors that positively influenced vegetable availability were participants’ age; the number of support programmes available to them; the existence of backyard gardens; and access to water. Some of the major challenges that systematically hindered homestead food gardens were insects; pests and diseases; crop damage by livestock, birds and rats; a lack of water for irrigation; a lack of production inputs (seeds, chemicals, fertilisers and others); and insufficient space to plant or establish a garden. The study found that the major benefits of the homestead food gardens were the consumption of fresh, healthy vegetables from the backyard garden and saving money by not having to buy vegetables. Based on the results of the current study, it is suggested that youth participation should be bolstered to ensure the future of homestead food gardens as the majority of the participants were older than 35 years. It is also suggested that other support measures should be taken to ensure the continuity of the homestead food garden programme, such as training programmes and access to water, fencing and production inputs (seeds and fertilisers) for homestead food gardeners.
Go tloga mola go thongwago lenaneo la dirapana tša dijo la motsana ka Profenseng ya Gauteng, batho ba go feta ba 3 000 ka Seleteng sa 7 sa Tshwane ba holegile ka go fiwa dithulusi tša serapana, seabe sa tšweletšo le tlhahlo go thoma dirapana tša ka mafuri tša malapa a bona. Ga go tsebege ge eba dirapana dihlomilwe ka nnete morago ga gore baholegi ba amogele dithulusi go tšwa mmušong, goba ge eba dirapana di sa le gona le gore di tšweletša dijo. Dinepo tša dinyakišišo e be e le go nyakišiša seabe sa lenaneo la dirapana tša dijo la motsana go tšhireletšo ya dijo tša lapa Seleteng sa 7 ka Mmasepaleng wa Metropothene wa Toropo ya Tshwane. Bakgathema ba dinyakišišo ba bopilwe ke baholegi ba lenaneo la serapana sa dijo sa motsana go tloga ka 2013 go fihla ka 2016 ka diwateng tša go fapana tša selete. Maikemišetšo a dinyakišišo e be e le laetša dipharologantšho tša batho le leago tša baholegi; go sekaseka maemo a bjale a dirapana tša dijo tša motsana le mananeo a mangwe a thekgo ao baholegi ba bego ba le karolo ya ona; go sekaseka seabe sa lenaneo la serapana sa dijo sa motsana go tšhireletšo ya dijo (khwetšagalo, phihlelelo, tšhomišo le tielelo); go laetša mabaka a go huetša khwetšagalo ya dijo ka malapeng a baholegi; le go hlaola mathata le dikholego tša tšweletšo ya dijo tša motsana. Dinyakišišo di šomišitše mokgwa wa dinyakišišo tša khwalithethifi wa go akaretša popo ya lenaneopotšišo. Lenaneopotšišo le beakantšwego seripa le go šomišetšwa kgoboketšo ya datha ka dipoledišano tša go dirwa go lebelelanwe mahlong ka malapeng a bakgathatema. Thekniki ya tiro ya sampole ya go se kgethe e šomišeditšwe go hwetša sampole ya go lekanetšwa ya bakgathema ba 258. Datha di sekasekilwe ka go šomiša tlhalošo ya 4 ya Statistical Package for Social Sciences (SPSS). Tshekatsheko ya datha ya khwalithethifi e akareditše dikelo, diphesente, palogare, phapano ya tekanetšo, phošo ya tekanetšo ya palogare, teko ya phapano le mmotlolo wa ponelopele ya diphetogo. Dikgwekgwe le Dikhoute di šomišitšwe go sekaseka datha go tšwa go dipotšišo tše di bulegilego (datha ya khwalithethifi) le go di fetolela go dikelo le diphesente. Dipoelo di laeditše gore phesente ya godimo (73%) ya basadi e kgathile tema. Bontši (96%) e bile baarabi e bile Maafrika a Bathobaso. Kgathotema ya baswa e be e le ka fase ga 19%. Bontši (84%) bja baholegi bo be bo kgona go bala le go ngwala gobane ba amogetše thuto ya poraemari, sekontari le ya godimo. Bogolo bja lapa bja palogare ya baarabi e be e le hlano, go tloga gare ga tee le 47 ya maloko a lapa. Karolo ye kgolo (83%) ya baarabi ba tshephile dithušo tša leago (dithušo tša bana, botšofadi le bogolofadi) go tšwa mmušong bjalo ka mothopo wa bona wo mogolo wa letseno gomme bontši (83.3%) bo be bo na le dirapana (motsana) tša ka mafuri tša malapa a bona. Go tloga go ponego ya tšhireletšo ya dijo, dipoelo di laeditše gore 26% ya baarabi ba ja merogo ya go tšwa ka dirapaneng tša dijo tša motsana wa bona. Ditshenyegalelo tša lapa tša bontši (74%) bja baarabi di akareditše tshenyegelo ya merogo, yeo ba bego ba swanela ke go e reka kgafetša. Dipoelo tša khwetšagalo ya dijo e laeditše gore 51% le 50% ya baarabi ba lemile dirapana tša ka mafuri a bona nakong ya selemo le seruthwane ka tatelano, seo se rago gore go bile le merogo ye e lekanego la malapeng a baarabi ba bantši dihleng tšeo. Ka go realo go utulotšwe gore, mabapi le phihlelelo ya dijo, bontši (60%) bja baarabi ba itemogetše tlalelo le pelaelo bjalo ka ge ba laeditše gore ba be ba hlobaela mo dibekeng tše nne tša go feta gore malapa a bona a ka se be le merogo ye e lekanego. Leano la go laola le le amogetšwego gagolo ke bontši (69%) bja baarabi go kgonthišiša tielelo ya dijo e be e le go reka merogo ka theko ya fase ge go sena merogo go tšwa ka dirapaneng. Mabapi le tielelo ya dijo, bontši (55%) bja bakgathatema ba be ba e ja merogo kgafetša gobane ba bunne tše di lekanego go tšwa dirapaneng tša ka mafuri a bona goba ba bile le tšhelete ya reka merogo. Mabaka ao a hueditšego khwetšagalo ya merogo gabotse e bile mengwaga ya baarabi; palo ya mananeo a thekgo ao ba ka a fihlelelago; go ba gona ga dirapana tša ka mafuri; le phihlelelo ya meetse. Tše dingwe tša ditlhohlo tše kgolo tšeo di tshwentšego ka botlalo dirapana tša dijo ka motsaneng e bile dikhunkhwane; disenyi le malwetši, tshenyo ya dibjalo ka leruo, dinonyana le magotlo; tlhokego ya meetse a go nošetša; tlhokego ya ditshepetšo tša tšweletšo (dipeu, dikhemikale, manyora le tše dingwe); le sekgoba se lekanego go bjala le go hloma serapana. Dinyakišišo di hweditše gore dikholego tše kgolo tša dirapana tša dijo tša motsana e be e le go ja merogo ye meswa, ye mebotse go tšwa ka serapaneng sa ka mafuri le go boloka tšhelete ka go se reke merogo. Go ya ka dipoelo tša dinyakišišo tša bjale, go šišintšwe gore kgathotema ya baswa e swanetše go thekgwa go kgonthišiša bokamoso bja dirapana tša dijo tša motsana ka ge bontši bja bakgathatema ba be ba le bogolo bja mengwaga ya ka godimo ga 35. Gape go šišintšwe gore dikelo tša thekgo tše dingwe di swanela go tšewa go kgonthišiša tšwelopele ya lenaneo la serapana sa dijo sa motsana, go swana le mananeo a tlhahlo le phihlelelo ya meetse, legora le production inputs (dipeu le manyora) ya boradirapana tša dijo tša motsana.
Ku sukela loko ku sunguriwe nongonoko wa swirhapa swa swakudya eka Xifundzhankulu xa Gauteng, vanhu vo tlula nhlayo ya 3 000 eTshwane eka Region 7 va vuyeriwile hi ku pfunetiwa hi mathulusi ya swirhapa, swipfuneto swo rima na vuleteri ku sungula swirhapa lomu majaratini ya miti ya vona. A swi tiveki loko swirhapa swi sunguriwe endzhaku ka loko vavuyeriwa va amukerile mathulusi eka mfumo, kumbe leswo xana swirhapa leswi swa ha ya emahlweni no rima swakudya. Xikongomelo xa ndzavisiso lowu wa tidyondzo a ku ri ku endla vulavisisi hi ndlela leyi nongonoko wa swirhapa swa swakudya wu pfunetaku hi yona eka ku sirheleleka hi swakudya eka Region 7 eka Masipala wa Dorobankulu ra City of Tshwane Metropolitan Municipality. Vanhu lava a ku dyondziwa hi vona a va katsa vavuyeriwa va nongonoko wa swirhapa swa swakudya lomu makaya ku sukela hi lembe ra 2013 ku fikela hi 2016 eka tiwadi to hlayanyana ta region. Swikongomelo swa ndzavisiso lowu i ku vona muxaka wa vanhu lava nga vuyeriwa; ku kambela xiyimo xa sweswi xa swirhapa swa swakudya na minongonoko yin'wana ya nseketelo laha vavuyeriwa va nga na xiavo eka yona; ku kambela xiavo xa nongonoko wa swirhapa swa swakudya eka ku sirheleleka hi ku kuma swakudya eka mindyangu (ku kumeka, ku fikelela, ku tirhisa, na ku tshamiseka); ku kumisisa mintiyiso kumbe swilo leswi swi nga na nkucetelo eka ku kumeka ka swakudya lomu makaya ya lava vuyeriwaka; na ku vona leswi swi nga swihingakanyi eka mimbuyelo ya ku rima swakudya. Ndzavisiso wu tirhise fambiselo leri vuriwaka quantitative research ku nga ku hlayela leswi a swi katsa dizayini ya survey. Ku tirhisiwe endlelo ra nongonoko wa swivutiso leswi nga tsariwa ku nga semi-structured questionnare ku hlengeleta data hi ku endla ti-interview ta xikandza-na-xikandza emakaya ya lava a va teka xiavo. Ku tirhisiwe thekniki ya random sampling ku kuma mpimanyeto wa proporionate sample eka vanhu va 258 lava a va teka xiavo eka ndzavisiso. Data yi ve yi hlahluviwa hi ku tirhisa Statistical Package for Social Sciences (SPSS) version 24. Nhlahluvo wa quantitative data a wu katsa vungani bya ku humelela ku nga frequences, tiphesente, mean, standard deviation, standard error of mean, binomial test na modlele wa Ordered Logistics Regresion (OLR). Eku hlahluveni ku tirhisiwe tithemes na tikhodi ku kambela data eka swivutiso leswi a swi ri na tinhlamulo to hambana-hambana ku nga open-ended questions (qualitative data) na ku swi hundzuluxa ku va swikombisa leswo swi endleke kangani (frequencies) na tiphesente ta ku endleka. Vuyelo byi kombise tiphesente ta le henhla eka vamanana hi (73%) lava a va ri na xiavo. Vunyingi bya vanhu lava a va hlamula swivutiso a ku ri Vanhu va Vantima va Ma-Afrika. Xiavo xa lavantshwa a xi ri ehansi ka 19%. Vunyingi bya vavuyeriwa (84%) a va kota ku hlaya no tsala hikuva a va kumile dyondzo ya prayimari, sekondari na ya le tikholichi na tiyunivhesiti. Mpimanyeto wa nhlayo ya vanhu va mindyangu a ku ri vanhu va ntlhanu, ku sukela eka wun'we ku fikela eka swirho swa 47 eka ndyangu. Ntsengo wa le henhla wo ringana (83%) wa vahlamula swivutiso i vanhu lava va hanyaka hi mpfuneto wa mali ya mfumo eka vanhu (ku nga xipfuneto xo wundla vana, mudende wa vadyuhari, na mpfuneto eka vo lamala) ku suka eka mfumo tani hi mali leyi nghenaka leyi va tshembeleke eka yona ngopfu kasi vunyingi bya vona (83.3%) va na swirhapa (lomu makaya) emitini ya vona. Mayelana na ku sirheleleka hi swakudya, vuyelo byi kombise leswo 26% wa vahlamuri va swivutiso va dya miroho yo huma eka swirhapa swa swakudya swa vona. Mpimanyeto wa mali lowu tirhisiwaka hi mindyangyu yo tala ku nga (74%) wa vahlamuri va swivutiso va katse ntsengo wa nxavo wa miroho, leyi va yi tirhisaka ku xava hi mikarhi na mikarhi. Vuyelo bya ku kumeka ka swakudya wu kombe leswo 51% wa vahlamuri va swivutiso va rima swakudya swa vona lomu swirhapeni swa le makaya ya vona hi nkarhi wa ximumu na hi nkarhi wa ximun'wana, leswi swu vulaka leswo a ku ri na miroho yo ringanela eka miti eka vahlamuri votala va swivutiso hi mikarhi ya tisizini leti. Ku ve ku kumeka leswaku mayelana na ku kumeka ka swakudya, vunyingi lebyi nga (60%) wa vahlamuri va swivutiso va karhateka na ku va va nga ri na ku tiyiseka hikuva va kombise leswo va xaniseka eka mavhiki ya mune lama nga hundza leswo mindyangu ya vona yi nga ka yi nga vi na miroho yo ringanela. Leswi vunyingi byi swi endleka ku ringeta ku hanya eka xiyimo lexi, vunyingi byi nga (69%) wa vahlamuri va swivutiso va vule leswo va xava miroho ya ntsengo wa nxavo wa le hansi loko ku nga ri na miroho eswirhapeni swa vona. Mayelana na ku tshamiseka hi swakudya, vunyingi bya vahlamuri va swivutiso (55%) va dya miroho hakanyingi hikuva va ri na ntshovelo wo ringanela eka swirhapa swa miroho ya vona kumbe hikuva va ri na mali yo xava miroho. Swilo leswi nga na nkucetelo lowunene hi ku kumeka ka miroho, ku ve malembe ya vukulu bya vahlamuri va swivutiso; nhlayo ya minongonoko ya nseketelo eka vona; vukona bya swirhapa swa miroho lomu makaya; na ku kumeka ka mati. Swin'wana swa mintlhontlho leyikulu leyi nga nkavanyeto eka swirhapha swa swakudya i switsotswana na vuvabyi ya swimila; ku onhiwa ka swibyariwa hi swifuwo; swinyenyane na makondlo; ku pfumaleka ka mati yo cheleta; ku pfumaleka ka swipfuneto swo rima (ku nga timbewu, tikhemikali, swinonisi na swin'wana swo tano); ku ka vanhu va nga ri na ndhawu yo ringanela ku byala kumbe ku endla swirhapa. Ndzavisiso wa dyondo wu kume leswo vunyingi bya vavuyeriwa eka swirhapa swa swakudya ku ve ku kota ku va na miroho ya furexe, miroho leyi nga na rihanyu eka swirhapa swa vona lomu makaya no hlayisa mali hikuva va nga xavi miroho. Hi ku landza vuyelo bya ndzavisiso wa dyondo wa sweswi, ku ringanyetiwa leswaku ku fanele ku khutaziwa ku va na xiavo ka vantshwa ku tiyisa vumundzuku bya swirhapa swa miroho, hikuva vunyingi bya lava va nga na xiavo a ku ri vanhu va malembe ya le henhla ka 35 hi vukulu. Ku pimanyetiwa na leswo ku fanele ku va na tindlela tin'wana to seketela ku tiyisa leswo nongonoko wa swirhapa swa swakudya wu ya emahlweni, ku endliwa ka swilo swo fana na minongonoko ya vuleteri, ku biyela swirhapa hi mifensi na swipfuneto swo byala (swo fana na timbewu na swinonisi eka swirhapa swa swakudya lomu makaya.
Agriculture and  Animal Health
M. Sc. (Agriculture)

Hazing is an ancient, universal practice. In past and modern societies, the need to join a group is an aspect of our humanity. The process of joining a group frequently includes the need to be hazed in order to legitimate full membership. This study uses the theoretical frameworks of Michel Foucault, Pierre Bourdieu’s perspectives of social order, Henri Tajfel and John Turner’s theory of social identity, and Albert Bandura’s theory of moral disengagement to look at individuals joining groups. In particular, the study has sought to ascertain why those who haze are motivated to act. A grounded theory has been developed through interviewing young adults, who while in positions of leadership as Grade 12 learners in Gauteng schools, planned hazing activities. The grounded theory shows that hazing while enacted by an individual is not solely driven by that person, but rather hazing is a means of cultural reproduction. The mechanism through which hazing occurs focuses on achieving a sense of belonging, conforming to a given culture and consenting to hazing. The hazer is motivated to pass on aspects of the school’s culture, namely school traditions, hierarchical structures, means and standards of discipline, and showing appropriate respect to others. The hazer believes that this can be achieved as those being hazed will comply if they can avoid being humiliated. The developed theory is grounded and was verified through interviewing stakeholders in the school community who had extensive knowledge of the school culture and of Grade 12 learners.
Ukufikisa kungumkhuba wasemandulo, owenziwa emhlabeni wonke. Emiphakathini yasendulo neyenamuhla, isidingo sokuhlanganyela neqembu elithile yinto eyingxenye yobuntu bethu. Inqubo yokuhlanganyela neqembu elithile kuvame ukufaka kukona isidingo sokufikiswa ukuze umuntu abe yilungu ngokuphelele. Lolu cwaningo lusebenzisa izinhlaka zemiqondo yezinzululwazi ezingoMichel Foucault noPeter Bourdieu wokuhleleka kwezenhlalakahle, umbono kaHenri Tajfel noJohn Turner wokuzibandakanya kwabantu kwezenhlalo kanye nombono ka-Albert Bandura wokuziphatha ngendlela engahambisani nemigomo yokulunga ukuze kubukwe abantu abajoyina amaqembu. Ngokusempeleni, ucwaningo lufuna ukubheka ukuthi labo abafikisayo bakhuthazwa yini. Umqondo wenzululwazi wakhiwa ngokuba kubuzwe intsha esencane imibuzo, intsha eyayihlela izinhlelo zokufikisa eyayisezikhundleni zokuhola abafundi ngenkathi yenza iBanga 12 ezikoleni zaseGauteng. Umbono wenzululwazi ozinzile uveza ukuthi ukufikiswa, yize kwenziwa umuntu oyedwa kusuke kungaholwa yilowo muntu kuphela, kodwa ukufikiswa kuyindlela yokukhiqiza kabusha ngokwesiko. Indlela okwenziwa ngayo lokhu kufikisa igxile ekufezeni umuzwa wokuba yingxenye yabathize, ukuguqukela osikweni nasekuvumeleni ukufikiswa. Lowo okunguye ofikisayo usuke efuna ukudlulisela phambili izingxenye zamasiko esikole, njengemikhuba, ukwakheka ngokushiyana kwamazinga, izindlela nemigomo yokuziphatha kahle, kanye nokubonisa inhlonipho kwabanye. Lowo okunguye ofikisayo ukholelwa ekutheni lokhu kungafezwa njengoba labo abafikiswayo bezokwenza lokho okuthiwa abakwenze inqobo nje uma bezogwema ukuhlukunyezwa. Umqondo wenzululwazi osunguliwe uzinzile futhi waqinisekiswa ngokufaka ababambiqhaza imibuzo emiphakathini yezikole eyayinolwazi olunzulu maqondana nesiko lesikole kanye nabafundi beBanga 12.
Thupiso ke mokgwa wa kgale, wa lefase ka bophara. Ditshabeng tsa kgale le tsa mehleng ye, tlhoko ya go tsenela sehlopha ke karolo ya botho bja rena. Tshepetso ya go tsenela sehlopha gantsi e akaretsa tlhoko ya thupiso go kgonthisisa boleloko bjo bo feletsego. Nyakisiso ye e somisa mahlamo a teori a Foucault, dipono tsa Pierre Bourdieu tsa thulaganyo ya setshaba, teori ya Henri Tajfel le John Turner ya boitshupo bja setshaba, le teori ya Albert Bandura ya tlogelo ya melawana ya boitshwaro go lekola batho ba ba tsenelago dihlopha. Ka kakaretso, nyakisiso ye e lekile go kgonthisisa gore gobaneng bao ba rupiswago ba hlohleletswa go tsea magato. Teori ya kgoboketso le tshekatsheko e tsweleditswe ka go botsisa baswa dipotsiso bao, ge ba sa le maemong a boetapele bjalo ka barutwana ba Mphato wa 12 dikolong tsa Gauteng, ba rulagantsego ditiro tsa go sira. Teori ya kgoboketso le tshekatsheko e laetsa gore thupiso bjale ka ge e diragatswa ke motho ga e susumetswe ke motho yoo a le nosi, eupsa thupiso ke mokgwa wa pusoloso ya setso. Mokgwa wo thupiso e diregago ka wona o tsepeletse go fihlelela boikwelo bja go amogelega, go latela setso se se filwego le go dumelelana le thupiso. Morupisi o hlohleletswa go fetisetsa dikarolo tsa setso tsa sekolo, e lego ditso tsa sekolo, dibopego tsa haerakhi, mekgwa le maemo a tayo, le go laetsa tlhompho ya maleba go ba bangwe. Morupisi o dumela gore se se ka fihlelelwa bjalo ka ge bao ba rupiswago ba obamela ge ba ka thibela go goboswa. Teori ye e hlabolotswego e kgobokeditswe le go sekasekwa gomme e ile ya tiiswa ka go ka botsisa bakgathatema dipotsiso sekolong sa setshaba bao ba nago le tsebo ye e tseneletsego ya setso sa sekolo le ya barutwana ba Mphato wa 12.
Educational Studies
D. Ed. (Comparative Education)