Dissertations / Theses on the topic 'Épargne et investissement – Cameroun'
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Léa-Ekobé, Adolphe. "La création de marchés financiers dans les pays en développement : le cas du Cameroun." Toulouse 1, 1988. http://www.theses.fr/1988TOU10004.
Full textThe most efficient way to incite capital raise is to lay development financing in priority on domestic voluntary saving and on getting optimal granting of this saving by financial market mecanisms, especially the stock exchange. Essentially for two reasons : - investment support policy by monetary expansion ; - structural and reglementary obstacles which weigh heavy on the financial intermediaries, obstacles which were analysed by E. S. Shaw. The cameroonian financial system in its current structure and working does not represent an ideal frame- work for the development of a financial market. Beyond the impact of Wall Street crisis in 1987 on the developing countries stock markets, the creation of a stock market needs preliminary different measures, particularly the development of financial instruments adjusted to savors and investors needs, and as suggests R. I. Mc kinnon a good payment for financial saving
Kamwa, Pierre. "Monétarisation et tontine dans le processus de financement du développement économique : l'exemple du Cameroun." Orléans, 1985. http://www.theses.fr/1985ORLE0503.
Full textTang, Lin. "Hypothèse du cycle de vie et comportement d'accumulation patrimoniale en incertain." Paris 10, 1991. http://www.theses.fr/1991PA100074.
Full textUsing a numerical method, this thesis looks at, within the context of the life cycle hypothesis, the constitution of sav ings and the accumulation of wealth where the length of humain life is incertain. Introdusing the notion of torsion, the autor has shown the extent of the effect of the 4th age. The optimum life assurance cover and the decision to purchase or dispose of property are also treated
Maveyraud-Tricoire, Samuel. "Intégration économique, parité des taux d'intérêt réels et relation épargne-investissement." Bordeaux 4, 2004. http://www.theses.fr/2004BOR40007.
Full textAbdullah, Ben Saïd Hassane. "La formation des taux longs : approches théoriques et investigations économétriques." Rouen, 2003. http://www.theses.fr/2003ROUED004.
Full textDromain, Michel. "Les associations rotatives d'épargne et de crédit au Sénégal." Nice, 1989. http://www.theses.fr/1989NICE0016.
Full textSolh, Mazen. "Fonds de pension et politique d'investissement à long terme des entreprises." Paris 10, 2000. http://www.theses.fr/2000PA100096.
Full textMarchais, Bertrand. "Les codes d'investissement, expression d'un langage théorique ou reflet d'une nécessité pratique : contribution à l'étude de la problématique des réglementations d'investissements." Paris 10, 1985. http://www.theses.fr/1985PA100185.
Full textMaamri, Mostafa. "Evolution et structure des flux de capitaux étrangers au Maroc." Paris 10, 1990. http://www.theses.fr/1990PA100098.
Full textSince the beginning of the sixties, foreign capitals have played an important part in the development's strategy of morocco, given the insufficiency of the domestic saving which is considered as an intangible given information. Foreign capitals have taken the place of the domestic saving especialy the public one, concerning the financing of the state's investments notably in the economic infrastructure. Foreign private investments are still low despite the several advantages they have thanks to the investment's low. Given the crisis of the debt in the eighties, the financial support of the united states of america, france and arab countries have allowed morocco to face the consequences of an excessive indebtness in spite of a very limited capacity of indebteness. The international monetary found adjustment policy applied since 1983 is not giving any solution to the fondamental problem : the financing of economic growth on an essentially internal basis, screeming the country from the constraints of an external financing and from the world economy integration in unfavorable conditions
Tchaptchet, François Pinardel. "Communautarisme et solidarité africains : l'expérience associative camerounaise." Paris 8, 1989. http://www.theses.fr/1989PA080389.
Full textAfrica, south of the Sahara has, of recent witnessed on upsurge of a multiplicity of autonomous associations. Among these are mixed and homogeneous groups with more specific and precise objectives. The goals of these groups determine to a great extent their social stratification another phenomen which is responsible for more social cohesion in African societies is known as "tontines" - local contribution or saving groups more locally known as "djangis" which function as traditionnal banks, are also emerging in some European countries. Their focus is on consolidating brotherly ties which strengthens and increases the traditionnal structures. In fact a person in African context is conceived as part and parcel of the community, in his family, village and society and his greatest preoccupation is the amelioration of the well being of his nuclear family
Essayem, Abdelaziz. "Efficacité des systèmes financiers et développement économique : application au cas de la Tunisie." Paris 10, 1996. http://www.theses.fr/1996PA100048.
Full textGuyot, Alexis. "Structure de propriété et liquidité : un arbitrage entre coûts de contrôle et coûts du service d'immédiateté : un essai d’analyse sur le marché parisien." Lyon 2, 2007. http://theses.univ-lyon2.fr/documents/lyon2/2007/guyot_a.
Full textIn this PhD thesis, we develop an analysis integrating corporate governance with liquidity costs which is supported by empirical studies carried out on a selection of companies quoted on the Euronext Paris stock exchange. Firstly we define the multiple dimensions of the costs of immediacy on the Paris stock exchange. The Huang and Stoll [1997] two factor model (adapted to an order-driven market) is used to identify the components of the bid-ask spread. Secondly, we analyze the impact of internal government mechanisms on the companies' performance. In order to assess the degrees of influence between internal and external shareholders, ownership structure is studied not only in terms of property rights but also in terms of voting rights. We use the same method to appraise how the board of directors as a decision making entity, represents the shareholders and exercises control over executives. Thirdly, we present the models which link ownership structure and controlling shareholders to liquidity. We then empirically estimate the cost of shareholder concentration on liquidity according to the type of shareholders. We highlight the importance of a multidimensional approach to property structure, with particular emphasis on the distortion of control between shareholders, whilst underlining the necessity to include a classification by category of shareholders alongside a classification by type of firm. Results reinforce the hypothesis of the existence of an arbitrage between the liquidity costs of concentration (specifically in the case of individual shareholders) and the costs of dispersion which engender poor company performance. We illustrate that a concentration of family shareholders creates value but significantly increases the cost of liquidity for investors, and in addition, the role of the board of directors remains limited in representing the interests of the controlling shareholders. We make strategic recommendations for portfolio management and also recommendations for companies in order to determine their capital cost and communication and information policy. Finally, we put forward future subjects of research incorporating liquidity considerations
Ammar-Ben, Becher Héla. "La protection institutionnelle de l'épargne investie en valeurs mobilières : l'exemple de la Tunisie." Toulouse 1, 2005. http://www.theses.fr/2005TOU10035.
Full textGiven the close links between capital markets and equity investment, shareholder protection lies in the organization of market structures. Three types of protection can be identified : one resulting from the capital market law, one created by the judge and one born within the special agency in charge of securities. The latter, coined institutional protection, appears as a necessity in regard of loopholes of the two others. This justified establishing the Conseil du Marché financier in Tunisia, inspired by others such agencies around the world. Possessing regulatory, investigating and judicial powers, this institution bullies the traditional divide issued from a strict separation of powers. Thus, arose questions about it's legitimacy. Efficiency is the key answer to the legitimacy issue : protection of shareholders, especially non professional investors, is not the only task of such an institutional approach, since it's mission encompasses the whole scales of financial risks
Aubert, Nicolas. "Les déterminants des investissements des salariés dans les fonds communs de placement d'entreprise d'actionnariat salarié." Aix-Marseille 3, 2007. http://www.theses.fr/2007AIX32030.
Full textOur research is motivated by an observation. Employee Ownership is a form of savings that is becoming more and more sought after these days. The concentration of the employee savings into employee ownership is becoming stronger. These evolutions translate into a fact: employees facing a savings menu tend to choose Employee Ownership. The high exposure to risk of the employee-shareholders might have some consequence for their assets and their job. For companies, the cost of this exposure to risk can also be high. These observations have led us to wonder about the causes of employees’ investments in their company stock. Thus, this research tries to answer the question: Which are determinants of employees’ investments in their employer’s stock? We will specifically focus on the case of Employee Ownership in the French company savings plan (PEE). We can find several results through the empirical study. The exploratory phase shows the influence of the French legal system on the investment choice of employees. It makes it possible to identify four groups of determinants of employees’ investment in their company stock: the employee stock purchase plans, the context of employee savings, the company’s and the employees’ characteristics. Concerning the results of the quantitative analysis, they deal with the effect of several dependent variables on three dimensions of the employee investment decision of a company that is quoted on the stock exchange. We first of all analyze the decision of participating in the employee stock purchase plan. For those employees who have subscribed to the employee stock purchase plan, we will then study the determinants of the amount invested. The dependent variable is the total amount of the subscription to the company’s stocks. Finally, we analyse the relationship between the dependent variables and the exposure to employee ownership. The dependent variable is thus the percentage of the total employee savings invested in employer’s stocks after the employee stock purchase plan. Most of the obtained results are significant and similar for the three decisions that have been considered (the participation, the intensity of the participation and the concentration of savings into employee ownership). However, some results diverge indicating the different nature of three decisions that have been analyzed
Martinez, Emmanuelle. "Couverture retraite, épargne, informalité et classe moyenne : essai sur l’Amérique latine et les Caraïbes." Paris 9, 2010. https://portail.bu.dauphine.fr/fileviewer/index.php?doc=2010PA090050.
Full textThis dissertation aims to evaluate both macro and microeconomically how pension systems can boost economic development and help fighting poverty in Latin America and the Caribbean. Macroeconomically, this work aims to evaluate the impact of the capitalization of pension systems on national saving, taking into account informality. Microeconomically, this dissertation aims to understand the existing link between pension system and informality, taking into consideration the different social classes. To that end, the analysis of the different categories of informal workers’s pension coverage is based on household survey data. An econometric study aims to evaluate the independent workers’ contributing probability, and the relevancy of including this group in the design of pension policies. Finally, this work questions the middle class determinants -in relation to the poor on the one hand and to the affluent on the other hand- so as to underline the factors, which beyond informality, tend to increase the vulnerability of this class
Fierro, de Duran Virginia. "Développement financier et croissance réelle : le cas de l'Equateur." Paris, Institut d'études politiques, 1987. http://www.theses.fr/1987IEPP0022.
Full textJrafe, Hachmi. "Politique de distribution des dividendes et marché boursier de Casablanca : une étude de 1976 à 1986." Aix-Marseille 3, 1989. http://www.theses.fr/1989AIX32039.
Full textCatz, Frédéric. "Réflexions critiques sur les théories de la valeur : la loi des coûts comparatifs : étalon et "transformation" : taux d'intérêt, épargne et investissement." Grenoble 2, 1991. http://www.theses.fr/1991GRE21007.
Full textFour questions are discussed. The first concerns the law of comparative costs : this law is generalised to cover several countries and several goods. We refute the claim that in ricardo's work, international prices are determined ; this claim being backed up by the theory of production prices extended to the international case. The notions of avantageous and optimal specialisation within a neo-ricadian framework are introduced. The second question concerns the standard commodity according to p. Sraffa : some remarks are intended to show that this notion is absurd. The third question concerns the problem of transformation (of labor values into production prices) : the solution of a. Lipietz is shown to be tautological. The last question examins the consistency of neoclassical theory in it's attempt to integrate saving, investment and the interest rate : this theory is either uninterpretable, and therefore economically meaningless (debreu) or inconsistent (walras). In the foreword the notion of exchange value is defined as being measurable
Maine, Joël. "Estime de soi et parrainage chez les jeunes âgés de 14 à 17 ans : de la logique d'assistance à la logique d'investissement: le rôle d'un livret d'épargne." Amiens, 2009. http://www.theses.fr/2009AMIE0029.
Full textThe investment in youth by sponsorship instead of recreating a system of assistance concerns a positive and constructive logic in the emergence of a life project for those aged between 14 and 17 years old. For recall, sponsorship today is a device which is generally addressed, within an institutional framework, to young people from 18 to 25, for a profesisonal insertion for young people deprived of projects or whose projects are unrealistic. From our early field interviews, it's shown that there's a deficit of life project perspective with young people, highlighted by a logic of assistance to which they are confronted. For the category of our study (those of 14 to 17 years old), there is no professional insertion programme outside school in France in the sense of the dynamic sponsorship project. In the light of this question, there appears a great need for alternatives for this particular group of age. From a conceptual point of view, it is question of creating or recreating the conditions of the social bond for those young men and women who really need it, to take part in the struggle against all forms of discrimination. Sponsorship, which will be proposed to this second category, should not represent a logic of "gift" and "assistance", but rather a dynamics of investment, insofar as the person could, by his ductability, his motivation and his personal implication, create the minimal conditions of his own insertion in a life project. These various themes have a direct link to the bases of a personal and tutor investment logic that contrasts with the spirit of permanent outside assistance. Thus, we could assume that permanent assistance conditions may negatively influence the life and socio-professional project of the adolescent
Bitemo, Ndiwulu Xavier. "Comportement d’investissement en environnement incertain et sous contrainte de financement." Cachan, Ecole normale supérieure, 2007. http://www.theses.fr/2007DENS0016.
Full textIn recent years, there has been a growing interest on the analysis of plant fixed investment under uncertainty. However, this work on capital accumulation in a risky environment ignores the role of imperfect markets and so the role of financing constraints. This study aims to fill this gap by analyzing the incidence of uncertainty on investment when the financing constraint is binding. For this purpose, we propose firstly a theoretical model of the decision to invest taking into account both demand uncertainty and credit rationing due to problems of information. Secondly, the conclusions of this model are econometrically tested using firm level data, a probit model of the decision to invest and a flexible accelerator model of investment spending. The results of our study are the following. On one hand, uncertainty has an important negative effect on irreversible investment and, on the other hand, financing constraints act as an amplifying mechanism of the negative impact of uncertainty on investment. The policy implication of these results is that stabilization policies and especially their credibility are essential to promote corporate investment by reducing uncertainty and financing constraints
Gesbert, Estelle. "L' épargne salariale : un instrument unique en réponse à de multiples problématiques." Paris 13, 2011. http://www.theses.fr/2011PA131022.
Full textThivant, Eric. "La dimension informationnelle de la conception et de la gestion de produits de placement fiancier : accès à l'information et description numérique." Lyon 3, 2003. http://www.theses.fr/2003LYO33010.
Full textThis thesis focuses on the information process at work in the financial market world. We analyse information seeking practices within the activities of development and design of financial products by coupling the information seeking behavior theories together with the financial theories. We thus describe the information resources and the information seeking and use processes of professional practitioners. We then develop a formalized and rigorous tool entitled " A Mark-up Language for Financial Products " or MLFP, a XML - based markup language. That tool enables us to specify the most important items used in the course of these activities. That digital tool can be used both by the financial products manager and the designer in order to describe or update financial products while having precise and reliable informations on their direct competitive environment at their disposal
Coninck, Séverine de. "Le livret de Caisse d'Épargne : histoire et anthropologie d'un instrument financier (1818-2008)." Paris 7, 2011. http://www.theses.fr/2011PA070064.
Full textNow becoming extinct, the passbook Savings Bank is the financial instrument is the oldest and best known of the French. Its launch in 1818, in Paris, at the opening of the first French savings bank is a desire to introduce working people to the gesture of bank deposit with a view to provident, at a time when there are no welfare System or open joint bank. This use value still persists in the next century, even if it appears that the real use made of the passbook has introduced distortions in relation to what its proponents originally envisioned. It became an investment vehicle progressively in most estates developed to encourage the greed of banks. Therefore, this study attempts to show how the passbook Savings Bank became a financial product
Emonnot, Claude. "Intégration financière européenne et fiscalité des revenus du capital." Bordeaux 1, 1994. http://www.theses.fr/1994BOR1D035.
Full textIs capital icome tax diversity among member states of the european union and impediment to the optimal allocation of savng and investment among them? is it possible to maintain these differences or will they survive the increase in the degree of international capital mobility? could such a degree of tax autonomy be preserved? this work shaws that harmonization like tax competition are ill-suited solutions to the preceding problems. It porpose to adopt another method : european tax coordination and cooperation. Coodination means choosing a particular principle of international taxation : residence or source based taxes. Because the residence principle ensures equity among tax payers, capital export tax neutrality and an efficient allocation of capital in the european union, it should be prefered to source based taxation. But cooperation of a juridical nature is the condition that ensures the smooth running of coordination, by fighting against evasion to tax heavens. Finally a tax reform is needed to allow the coordination of taxation principle to succeed
Gimenez, Roche Gabriel Aurelio. "Vers une theorie du processus de croissance économique entrepreneuriale." Paris 9, 2008. https://portail.bu.dauphine.fr/fileviewer/index.php?doc=2008PA090025.
Full textThe objective of this study is to explain economic growth as a process consisting of profit-seeking and uncertainty-bearing decisions and actions leading to a greater yield of market valuable utilities out of a proportionally lesser use of market valuable utilities. Given the fact that mainstream Neoclassical modern growth theory consists in the mathematical model-building of given results or data, it becomes necessary to take recourse to an alternative approach to explain economic growth as a process and not as mere results. This study thus adopts a praxeological approach, which deduces economic growth as an entrepreneurial process from the axiom of human action. In this manner, the objective of this study becomes threefold. First, it shall be shown from which roots sprout the entrepreneurial approach to economic growth—roots that have been neglected by the mainstream modern growth theory. Next, an exposition and a critical analysis of the main theories within the mainstream growth theory will be made in order to demonstrate its result analysis nature, and its shortcomings to explain the economic growth process. Finally, this study will propose a process analysis of entrepreneurial economic growth, mostly based on the praxeological framework of economic analysis
Alkandari, Abdulkarim. "Droit de la gestion collective de l'épargne : approche comparative entre droit Français et droit Koweitien." Strasbourg, 2011. http://www.theses.fr/2011STRA4026.
Full textThe Undertakings for Collective Investment in Transferable Securities Directives represents in France and in Kuwait an important and increasing role in savings. France is located at the forefront of the European and world wide industry of collective management, while Kuwait is considered to be one of the largest financial markets in the Middle East. This thesis discusses the differing approaches of the SICAV and FCP in France and of FILK in Kuwait, citing the roles of different parties such as, the financial management team, the Financial Markets Authority, the custodians and the auditors. It describes their operating rules in regulations applicable to mutual funds for collective management. The "Subprime" financial crisis resulted, in essence, in a legal movement that participate in the development of the field of UCITS. It allows us to uncover, through this research, the essential changes introduced by this new legislation
Hajj, Chehade Hiba. "Structuration du pool bancaire et financement de la petite et moyenne entreprise." Lille 2, 2009. http://www.theses.fr/2009LIL20012.
Full textThis research proposes a study of the determinants of the Banking Pool structure forSMEs. Msts of analyzing the enterprise main bank choice, its relationships with the secondary banks and the number of banks that it needs. We study this problem in the banking theoryframework. The thesis is organized as follows. In the first chapter, we present a review of the related work. This literature review highlights the particular status of the main bank in the pool, theadvantages and disadvantages of an exclusive or a multi-bank financing as well as the modes of intteractions between the banks. In the second chapter, we show, through a qualitative study based on semi-directive interviews, that the choice of the main bank is determined by the geographical proximity and the decentralized organization of the bank. Others factors, such as the business volume that the bank manages and the duration of the banking relatioship with the client, also appear to be relevant. Multiple bankink relationships are explained both by a desire to put banks into competition and a need to assure a continuous financing. In the third chapter, we provide a quantitative analysis for the choice of the main bank. We find that opaque firms prefer to work with decentralized main banks that are able to provide them relationship lending. We also show more credit rationing for opaque firms dealing with centralized main banks. Finally, in the last chapter, we examine the factors that explain the multiple banking relationships for SMEs. We observe a negative link between the informational opacity of the firm and the number of banks. The borrower quality and the presence of a decentralized main bank affect also its multi-bank strategy
Doligez, François. "Innovations financières, financement du développement et dynamiques rurales : études comparées au Bénin, en Guinée et au Nicaragua." Paris 10, 2002. http://www.theses.fr/2002PA100123.
Full textBased on experiences as technical support provider to microfinance institutions, the present thesis seeks to understand the emergence of these institutions in a context of financial liberalization and their impact on rural economic dynamics in developing countries. Using three case studies, the research draws from recent findings in the areas of economics and anthropology to analyze the relationships that have been established between finance, economics and society as a result of microfinance. The findings show that microfinance generates positive effects resulting from the increased access to financial services. However the findings also reveal the risks of uncontrolled growth and the ambiguities that can arise when financial services are offered within a context of private ownership. Différent forms of economic equilibrium can be observed and are questioning to the social regulation of the sector as well as the formulation of public policies
Zeufack, Albert G. "Investissement privé et ajustement en Afrique sub-saharienne : modélisations et estimations économétriques sur données de panel des secteurs manufacturiers du Cameroun et de la Côte d'ivoire." Clermont-Ferrand 1, 1996. http://www.theses.fr/1996CLF10175.
Full textIn the early 80's facing persistent economic imbalances, many african countries embarked on structural adjustment programs under the supervision of the world bank and the international monetary fund imf). After a decade, irrespective to the theory governing the implementation of these policies investment and especially private investment has fallen continuously limiting growth recovery in Africa. To set these economies on a more desirable dynamic path, an unavoidable step is to understand private investment behavior. This dissertation first emphasizes the need to measure properly investment in this context, in a way to avoid the aggregation bias and spurious regressions. Then, it proposes to tackle critical determinants of private investment at the micro-economic level, using the econometrics of panel data. A stochastic model is estimated with two representative panels from the cameroonian and ivoirian manufacturing sectors. Diversity of investment behavior is considered by allowing for unobserved company-specific effects. The results suggest that demand uncertainty might have been the main explaining factor of investment behavior in these two sectors during the 80's. Moreover, in cote d'ivoire, protected private firms are more sensitive to uncertainty than those exposed to foreign competition. In cameroon, one of the most striking findings is that, unlike local private entrepreneurs, foreign investors are very sensitive to demand uncertainty. Based on these results, this study finally draws policy implications oriented towards the improvement of the economic and regulatory environment, likely to allow a greater expected profitability. As well, the socio-cultural constraints to investing in african countries are addressed
Vacheret, Michel. "Le paradoxe de l'épargne : une contribution à l'étude empirique et théorique de la sous-consommation." Nice, 1997. http://www.theses.fr/1997NICE0053.
Full textThis thesis studies the different conceptions of saving in the economic literature. We set the conceptions of saving by the utilitarist and the neoclassic theories over against the conception of authors who think that under-consumption is possible. Saving is for the neoclassic theory only a delayed consumption. We show the importance of this hypothesis coming from the utilitarist consumption theory for the neoclassic theories of money and growth and also for the interpretations of economic crisis given by the neoclassic authors. At the opposite, the under-consumption theories, think that individual saving is the main causes of economic crisis. We put in evidence that the general theory of j. M. Keynes is an under-consumption theory. And we prove with statistic elements that a structural over-saving can be detected in the developed countries
Picon, Dorothée. "Nature de la relation entre l'épargne et l'investissement : de la controverse Keynes-Hayek aux débats post-keynesiens." Paris 10, 2000. http://www.theses.fr/2000PA100032.
Full textCanry, Nicolas. "Les évolutions de la répartition primaire des revenus et leur effet sur le chômage en France depuis 1970." Paris 10, 2003. http://www.theses.fr/2003PA100056.
Full textIn this dissertation, we try to explain why the wage moderation policy, which began in 1983, has not succeeded in diminishing French unemployment. We first present some stylized facts. In the 1980's, France shifts from classical to keynesian unemployment in a few years. After having much increased during the 1970's, the wage share suddenly began to decrease in 1983 to be back to its level of 1973 at the end of the 1980's. However, this recovery of saving has not been followed by a large increase of investment. That is why unemployment continued to increase in the 1990's. From a theorical standpoint, we then introduce demand constraints in the classical model of Goodwin [1967]. We show that an important wage decrease may entail a contraction of both consumption and investment, in spite of the profits recovery. In this case, growth is dampened and the economy bifurcates toward an unemployment steady state
Mzoughi, Chaker. "La négociation des valeurs mobilières en droit tunisien : Essai sur l'évolution du droit des contrtats." Paris 13, 2011. http://scbd-sto.univ-paris13.fr/secure/ederasme_th_2011_mzoughi.pdf.
Full textThe objective behind this study is to demonstrate that the evolution of the Contracts Law is achieved thanks to the establishment of special rules meant to answer a need of protection. In terms of negotiation, this protectionist trend appears through mandatory interventions. This movement concerns the main part of the contract : the execution and the outcome
Elgouacem, Assia. "Essays on investment and saving." Thesis, Paris, Institut d'études politiques, 2018. http://www.theses.fr/2018IEPP0018/document.
Full textMy thesis culminates into a research program that studies investment (and saving) from three different perspectives. It informs on 1) the saving behaviour of oil-rich countries, on 2) price formation and investment dynamics in the oil market, and on 3) the role of share buybacks in muting the positive effect of accommodative monetary policy on firm-level investment. The underlying common thread among these three work streams is understanding factors that mediate the investment decisions at the firm, industry, or country level. The first chapter of my thesis, External Saving and Exhaustible Resource Extraction, addresses precisely the issue of exhaustible resource management in the face of uncertainty. In linking the extraction and saving behavior under a coherent theoretical framework, this chapter contributes to two veins of the literature that have developed separately until more recently. The second chapter, The Delaying Effect of Storage on Investment: Evidence from the US Oil Sector, continues to explore the role of uncertainty but this time analyses both price and investment dynamics when investment decisions are irreversible. The last chapter of this thesis, Share Buybacks, Monetary Policy and the Cost of Debt, turns it attention to an empirical investigation of the determinants of investment. Starting from the capital structure of firms, this part of my thesis focuses on the role of repurchases in diverting low-cost debt away from investment and employment
Mamadou, Asngar Thierry. "Mobilisation de l'épargne financière et réformes des systèmes financiers dans les pays de la communauté économique et monétaire de l'Afrique centrale (CEMAC)." Nice, 2001. http://www.theses.fr/2001NICE0047.
Full textBiboum-Nyemb. "Les limites financières à la croissance des économies africaines : l'exemple du Cameroun." Paris 1, 1987. http://www.theses.fr/1987PA010034.
Full textGougou, Pierre-B. Laboué. "L'unification du droit des assurances en Afrique zone Franc : le traité de Yaoundé du 10 juillet 1992 créant la CIMA : contribution à l'étude des relations entre l'assurance et le développement." Nice, 2000. http://www.theses.fr/2000NICE0021.
Full textEconomic integration institutions are among the traditional tools used by Thirld World countries. In Africa, the results have been globally bad. But the developing countries economic slump, the speeding up of the European community (the advent of the european single market in 1992) and the fact that the West seems now to be more focused on eastern Europe than on southern needs explain why the African countries of Zone Franc set up an ambitious policy of regional economic integration by signing, on July 10 th 1992 in Yaoundé, the treaty building the CIMA. Developing insurance consciousness among the African people is supposed to contribute towards the collection and the mobilization of the savings needed for insurance companies growth and national economic development programs. .
Zeufack, Albert G. "Investissement privé et ajustement en Afrique sub-saharienne : modélisations et estimations économétriques sur données de panel des secteurs manufacturiers du Cameroun et de la Côte d'Ivoire /." Paris ; Montréal (Québec) ; Budapest [etc.] : l'Harmattan, 2001. http://catalogue.bnf.fr/ark:/12148/cb37656490r.
Full textNgouémbé, Lauric. "Les problèmes du financement privé des économies en développement : le cas du Congo." Bordeaux 1, 1995. http://www.theses.fr/1995BOR1D001.
Full text. The inadequate level of private financing in the congolese conomy may be set down to (both functional and structural) domestic as well as external factors. . On the one hand, the monolithical structure of the congolese economy and its heavy dependence on a single mineral resource (oil), resulting in an extensive state intervention, make it less performing and unable to face external shocks. . On the other hand, the transmission of external shocks - through sharp fluctuations of export income and the worsening of balance of payments, deficits - makes domestic imbalances deepen. . As a whole, these constraints act on the overall economic performance as well as on the ability of congo to mobilize private capital
Pisani, Florence. "La prise des risques financiers : une approche macro-économique du rôle des marchés." Thesis, Paris 9, 2013. http://www.theses.fr/2013PA090032.
Full textThe rise of finance in developed economies is, for a part at least, a response to the provision and use of an ever growing volume of productive capital stocks and to the accumulation of an ever growing amount of financial assets, which is its counterpart. It is, however, far from being only a mechanical consequence of the development of the real sphere of the economy: the development of financial markets has also radically altered the way financial risks associated with the financing of the accumulation of capital stocks are now borne. The mechanisms allocating savings and redistributing financial risks at the disposal of our economies have, however, neither the efficiency nor the robustness advocated by the proponents of financial liberalization. The mass of risks a financial system can absorb depends not only on prudential regulatory constraints, but also on financial agents’ attitude towards risk. The pro-cyclical nature of the latter has a major impact on financial stability: the system can suddenly be unable to strike a balance on its own
Njoya, Ibrahim. "Le comportement d'investissement en logement des ménages : une étude appliquée sur les données françaises." Paris, Institut d'études politiques, 1995. http://www.theses.fr/1995IEPP0032.
Full textThis thesis offers an explanatory model of the housing investment behavior of French households. An estimate of the model is made over the period 1970. 1 to 1988. 4. Beforehand, we carried out a study of the institutional framework of the housing sector in France (chapter one). After this, we analysed the statistic data on housing and households that have acquired new property (chapter two). Lastly, we sought out the solutions adopted on a theoritical level to describe the housing investment behavior of households (chapter three). After this survey, the model of assets detention (Patinkin(1965) appeared as the theoritical framework that was more adapted to describe the housing investment behavior of French households. This theoritical model integrates the housing investment decision of households in the portfolio model and, puts emphasis on the simultaneous choice of households between the consumption and futur portfolio and the composition of this portfolio. So, the model chosen emphasizes the interaction between housing investment, mortgage and savings that are specifically set aside for housing. Speculative savings, set aside for a wealth accumulation, is an alternative to housing and is largely held by wealthy households. The choices of the latter, between housing and speculative assets, regulate the rental market
Loukakou, Arlette. "Les innovations financières dans la problématique du financement du développement des pays de la zone franc : le cas du Congo-Brazzaville." Nice, 2000. http://www.theses.fr/2000NICE0017.
Full textThe issue of development financing in developing countries still remains a major discussion between economists and financials, as far as both home saving shortage and foreign financing's efficiency areconcerned. Many endebted developing countries have declared themselves unsolvable and have lost all credibility with international bankers. Foreign debt has grown into a major obstacle to their economic growth. International banks'graduated disengagement from developing countries in general and the Congo-Brazzaville in particular has pointed out the role of the "informal" financial sector as it is called. So as to intend slowing down if not reducing the increasingly phenomen of mass poverty, international organizations such as the World bank have rediscovered home saving and microfinance's virtues. National domestic saving's creation and raising (partticulary from middle social strata) through microfinance institutions not only involve developing countries' whole financial system's restructuring but also a continuous process of financial innovations
Dirat, Jean-Raymond. "La micro finance et la promotion de l'entrepreneuriat : le cas du Congo." Orléans, 2001. http://www.theses.fr/2001ORLE0501.
Full textCostagliola, Stéphane. "Monnaie, cycles et stabilité chez Keynes, Hayek et Schumpeter." Paris 10, 2003. http://www.theses.fr/2003PA100157.
Full textCan we conceive an alternative way for economics, and more precisely for the formalisation of dynamics, independently of the neo-classical paradigm and the walrasian tâtonnement ? Unlike the general equilibrium method and comparative statics, three emblematic economists, Keynes, Hayek et Schumpeter sharpened at the beginning of the twenty century an "heterodox" approach based on disequilibrium market analysis and the adjustment process of the capitalist system. Founded on the sequential feature of the economy and the primacy of the productive system (the entrepreneur), the introduction of disequilibrium dynamics meets two problems. First, to determine the main factors and the organisation of exchanges in the course of cycle and growth phases. Secondly, to legitimate (Hayek) or, inversely, to refute (Keynes and Schumpeter ) the quantitative conclusions and hypothesis respective to the long term money neutrality debate
Pereira, da Silva-Hubler Daniele. "La fiscalité internationale des intérêts." Paris 1, 2007. http://www.theses.fr/2007PA010312.
Full textGiamporcaro, Stéphanie. "L'investissement socialement responsable entre l'offre et la demande : analyse et enjeux de la construction sociale d'une épargne politique." Phd thesis, Université René Descartes - Paris V, 2006. http://tel.archives-ouvertes.fr/tel-00357511.
Full textGossé, Jean-Baptiste. "L' Europe face aux déséquilibres mondiaux : une analyse historique, théorique et empirique." Paris 13, 2010. http://www.theses.fr/2010PA131018.
Full textBazzi, Israa. "La commercialisation des produits financiers et la protection du consommateur." Paris 1, 2012. http://www.theses.fr/2012PA010260.
Full textKhoueiri, Roy. "Les déterminants des comportements d'épargne : analyse de l'expérience libanaise de 1974 à 2000." Paris 13, 2003. http://www.theses.fr/2003PA131028.
Full textIn 1191, the civil war in Lebanon came to an end. However, sixteen years of hostilities resulted in fundamental changes in the economy in the post war years, causing GDP to be lower than in the prewar period, continuous pressure on the Lebanese pound, inflationary pressures, a reduction in the purchasing power, all leading to high poverty and income inequality. Increased confidence and effective adjustment efforts are needed to spur favourable macroeconomic developments. It is therefore imperative for his nation to grow in order to re-attain its prewar standards of living. The economy's rate of saving out of current income and the form of investment such savings take play a major role among the many factors which determine the growth of an economy. In the thesis, I have focused on a study of saving in general for its relation with growth, and in particular on the influence of real GDP, inflation, and interest rates on saving in Lebanon. Between 1974 and 2000, the econometric analysis showed that the main determinant of saving is GDP followed by inflation, and to a lesser extent interest rates on deposits. Furthermore, the 1992-2001 analysis reflected that saving has a negative impact on investment and on GDP mainly due to channelling the private savings to finance the alarming public debt and more specifically to finance unproductive interest payments. After the war, savings is in the low range as compared to the ratios during the war. Our analysis indicates that the main factors behind this fact lie in the increase in poverty and income inequality and in the mismanagement of fiscal policy leading to negative public sector savings, the crowding out of investment, and to the drop in GDP. A plausible conclusion from this analysis is that the low levels of savings may become an obstacle to growth whether savings causes growth or the other way round. So policies that foster savings along with proper fiscal policies that will reduce the debt should be favored
Gherissi, Labben Thouraya. "L'œuvre d'art en tant que placement : propositions d'un modèle multicritère de séléction des placements en œuvre d'art, cas du marché français de la peinture." Bordeaux 4, 2002. http://www.theses.fr/2002BOR40030.
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