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Dissertations / Theses on the topic 'Potential productivity'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Mackenzie, Beverley Anne. "On the primary productivity potential for Lagrangian particles in mesoscale eddies." Thesis, University of Liverpool, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.272743.

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Svanberg, Konrad. "Decreased Commuting Time and its Effects on Accessibility and Productivity." Thesis, Internationella Handelshögskolan, Högskolan i Jönköping, IHH, Nationalekonomi, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-29319.

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This thesis analyzes how a decrease in the commuting time affects the region’s productivity and accessibility on the targeted area Jönköping, Vaggeryd and Värnamo. Numerous municipalities that surround the railway, within a one-hour time range have been included to determine whether an investment on the railway is efficient. The potential growth effects and productivity are measured in wages, and the accessibility is measured as population accessibility. The accessibility is calculated with an accessibility measure, also known The Potential of Opportunities. Additionally, the study includes fo

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Charitar, Deepti. "Exploring the potential of nanofluids to enhance the productivity of solar stills." Doctoral thesis, Faculty of Engineering and the Built Environment, 2019. https://hdl.handle.net/11427/31653.

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Desalination technologies are being used to augment access to safe drinking water around the world. Nonetheless, most of these technologies are energy-intensive and driven by fossil fuels which emit greenhouse gases into the atmosphere, thereby contributing to climate change. Additionally, fossil fuels are non-renewable sources of energy and the exhaustion of such reserves can cause a threat to energy security. Consequently, exploitation of sustainable sources of energy for the desalination process has attracted a lot of attention. One such strategy is the use of a solar still which utilises s

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4

Wang, Yu. "U.S. electricity end-use efficiency: policy innovation and potential assessment." Diss., Georgia Institute of Technology, 2014. http://hdl.handle.net/1853/52331.

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Electric end-use efficiency is attracting more and more attentions, but it remains unclear what factors are driving state policy innovations to improve energy efficiency. Controversy also exists over the effectiveness of energy efficiency programs. Several critical problems are facing the policymakers: what factors drive the states taking distinct strategies in policy innovation? Have state policies being able to improve energy efficiency in the past? And, will state policies remain relevant to future efficiency improvements? This dissertation tries to answer these important questions and assu

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Potter, L. "Câ†4 species as potential fuel crops in E.England : establishment, growth, photosynthesis and productivity." Thesis, University of Essex, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.333893.

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6

Flanders, Sean. "Exploring the Relationships Between Collegiate Sport Coaches’ Creative Productivity and Factors of Creative Potential." Digital Commons @ East Tennessee State University, 2020. https://dc.etsu.edu/etd/3740.

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Sport coaches are perceived as problem solvers who engage in creativity to handle the spontaneity of competitive activity and generate winning results. However, while creativity in athletes has been researched, little has been investigated regarding coaches. Therefore, the purpose of this study was to examine different aspects of creativity – person, process, press, and product – among collegiate team sport coaches in the United States. Specifically, how personality traits, ideational fluency, remote association ability, years of coaching experience, and work climate related to creative produc

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Jones, Andy Thomas. "Site Quality Classification for Mapping Forest Productivity Potential on Mine Soils in the Appalachian Coalfield Region." Thesis, Virginia Tech, 2005. http://hdl.handle.net/10919/33355.

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Surface mining for coal in the Appalachian region destroys native forests and replaces them with reclaimed landscapes that are often revegetated as grasslands and are unacceptable for managed forest production without extensive remediation. Tree survival and growth are dependent on many reclaimed mine land properties. However, conventional mapping techniques using USDA soil series does not identify these critical soil property differences. This study was conducted to create a forest site quality classification system to be used to evaluate the potential productivity of specific tree species

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8

Fors, Max Filip. "The Perceived State of Research Funding in Europe and Potential Improvements to Increase Innovation & Productivity." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-446303.

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Currently most public research is funded by project-based grant schemes and applying for these is an essential part of most researchers’ jobs. Researchers are therefore in a rather unique situation that many other professions do not experience, needing to seek out funding by themselves. The need to seek out funding creates certain problems and through the years many complaints have been levied against the system, such as the time consuming nature of the applications and the very low success rate for the schemes. Even though there have been many unofficial complaints, there has been little docu

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9

Bradley, Mark Hewitt. "The potential application of variable renewable energy supplies to increase the horticultural productivity of the Isle of Lewis, Scotland." Thesis, University of the Highlands and Islands, 2014. https://pure.uhi.ac.uk/portal/en/studentthesis/the-potential-application-of-variable-renewable-energy-supplies-to-increase-the-horticultural-productivity-of-the-isle-of-lewis-scotland(1615ba75-29e3-4ce4-a7a4-9c64bc247617).html.

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Key factors in using variable renewable energy to sustain crop growth were investigated using the Isle of Lewis as a case study. Methods investigated sought to exploit plants' abilities to accommodate a variable solar input by supplementing it with variable renewable energy. The extant solar resource on Lewis was characterised. The mean ratio of photosynthetically active radiation (PAR) to solar radiation (SR) (fE) recorded in 2010 was 0.458. fE was found to be significantly different between the first and last hour of daylight and 12:00 GMT (F, (2, 33) = 7.98, p<0.001) and between winter and

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10

Pensulo, Chibesa. "THE POTENTIAL OF BIOCHAR TO ENHANCE ENVIRONMENTAL SUSTAINABILITY IN SWEDEN." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-167675.

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Environmental sustainability in Sweden is challenged by rising greenhouse gas emissions from transportation, input-intensive agriculture and potentially unsustainable removal of organic material from forests and farmland. The Swedish government is working towards sixteen environmental quality objectives in order to overcome these problems, among others. The past decade gave rise to an international research community dedicated to investigate the age-old practice of applying charcoal to soil, practiced most notably by ancient civilisations in the Amazon region of South America. The high level

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11

Salazar, Diaz Ricardo. "Effet de la diversité végétale sur la production des systèmes de culture multi-espèces, cas des systèmes agroforestiers de Talamanca, Costa Rica." Thesis, Montpellier, 2017. http://www.theses.fr/2017MONTT099/document.

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L’ajout de diversité végétale est présenté comme un moyen d’améliorer la durabilité des agrosystèmes. Cependant, il y a encore des manques importants de connaissances sur l’effet de la diversité végétale sur les processus à la base de l’élaboration des rendements. Les systèmes agroforestiers tropicaux couvrent une large gamme de diversité végétale ; ce sont donc de bons modèles pour étudier la relation entre diversité et productivité. Les systèmes agroforestiers de la région de Talamanca au Costa Rica sont particulièrement intéressants car au sein de communautés végétales complexes, ils compre

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12

Awerije, Brodrick. "Exploring the potential of cassava for agricultural growth and economic development in Nigeria." Thesis, University of Plymouth, 2014. http://hdl.handle.net/10026.1/3082.

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The decline in agricultural productivity in Nigeria is linked to a host of factors ranging from unsustainable growth policies, inadequate funding and infrastructures, low levels of value added through processing, low commodity prices, unstable markets, poor extension services and low rates of literacy. It is now well recognised that there is a need to diversify Nigerian agriculture as well as improving production performances. This study investigates the potential of cassava root tuber (CRT), as a means to promote agricultural growth. It assesses cassava production, profitability, efficiency,

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13

Walker, Keitirele Patricia. "Productivity of four fodder tree species, their nutritional value and potential role in ruminant production in Eastern Botswana." Thesis, Stellenbosch : University of Stellenbosch, 2007. http://hdl.handle.net/10019.1/1421.

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Thesis (PhD (Forest and Wood Science))—University of Stellenbosch, 2007.<br>Sustainable livestock production in semi-arid Botswana could be improved through tree planting on-farm to provide much needed protein and shade. Such action can be encouraged if the growth, productivity, nutritional value of trees and their contribution to mass gain of livestock are known.. A study at Malotwana investigated two indigenous species, Acacia galpinii and Faidherbia albida, and two exotic species, Leucaena diversifolia and L. leucocephala, at three spacings in a randomised complete block design replicated f

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Niechayev, Nicholas Alexander. "The Environmental Productivity and Photosynthetic Light Response of Agave americana:A Potential Semi-Arid Biofuel Feedstock." Ohio University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1468518584.

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15

Ru, Yingjun. "The influence of cultivar variation on the potential productivity of swards of subterranean clover when utilised by grazing animals /." Title page, contents and summary only, 1996. http://web4.library.adelaide.edu.au/theses/09PH/09phr894.pdf.

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16

Yapp, Jason Hui Hong. "A study into the potential for enhancing productivity in cocoa (Theobroma cacao L.) through exploitation of physiological and genetic variation." Thesis, University of Reading, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.317591.

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17

McMillen, Janet L. "Productivity and movements of the greater sandhill crane population at Seney National Wildlife Refuge: potential for an antroduction of whooping cranes." The Ohio State University, 1988. http://rave.ohiolink.edu/etdc/view?acc_num=osu1298917399.

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McMillen, Janet L. "Productivity and movements of the greater sandhill crane population at Seney National Wildlife Refuge : potential for an introduction of whooping cranes /." The Ohio State University, 1988. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487588939090135.

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19

Mwafulirwa, Lumbani. "The potential for root trait selection to enhance soil carbon storage and sustainable nutrient supply." Thesis, University of Aberdeen, 2017. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=231426.

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Plant roots are central to C- and N-cycling in soil. However, (i) plants differ strongly in tissue recalcitrance (e.g. lignin content) affecting their mineralization in soil, and (ii) rhizodeposits also vary strongly in terms of the metabolites that they contain. Therefore, (i) we used 13C labelled ryegrass root and shoot residues as substrates to investigate the impact of tissue recalcitrance on soil processes through controlled incubation of soil, (ii) we assessed variations in root C-deposition between barley genotypes and their respective impacts on soil processes using 13CO2 labelled plan

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20

Акімова, С. О., Т. С. Корнєєва, S. Akimova та Tetiana Kornieieva. "Потенціал і тенденції інноваційного розвитку економіки України". Thesis, Львівська політехніка, 2017. http://dspace.kntu.kr.ua/jspui/handle/123456789/6511.

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21

Bellm, Tilo. "Potential Biases in Service Research - Opportunity and Pitfall." Doctoral thesis, Universitätsbibliothek Leipzig, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-149287.

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People are not always rational, rely on heuristics and are influenced by situational factors being conducive to biased decisions. Hence, the decision outcome cannot be explained by consumers’ preferences exclusively. This offers opportunities to service managers to steer the decision outcome into a desirable direction by a beneficial design of situational factors. In contrast to the discussed opportunities, situational factors can also become a pitfall for researchers and managers. I show that situational factors may compromise the validity of research results based on self reports in a servic

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22

Kantola, Jan. "Market Potential Analysis of Producer Services : A Study of Jönköping County." Thesis, Jönköping University, JIBS, Economics, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-877.

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<p>The purpose of this thesis is to investigate the market potential of producer services in Jönköping County. In relation to the main purpose, the idea is to examine which factors that have a positive impact on the development of a long run qualitative producer service industry in the region.</p><p>The favourable location of Jönköping County is one of the main factors for why the county has one of the highest densities of manufacturing firms in Sweden. Moreover, the region has comparative advantages in several products, for an example; wood, rubber, machinery and electronically goods. Earlier

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23

Polania, William G. "Leveraging social networking technologies an analysis of the knowledge flows facilitated by social media and the potential improvements in situational awareness, readiness, and productivity." Thesis, Monterey, California. Naval Postgraduate School, 2010. http://hdl.handle.net/10945/5140.

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Approved for public release; distribution is unlimited<br>The efficient transfer of explicit and tacit knowledge within an organization can yield a distinct competitive advantage in both military and private sector operations. An organization that can adapt faster and operates more efficiently has a winning advantage over its adversary or competition. The research establishes the foundation for knowledge and social dynamics, provides vignettes of knowledge flow facilitated social media, and as a result develops a knowledge facilitation social media framework. The framework is applied to

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24

Тупчій, Р. П. "Створення ефективної системи управління персоналом на підприємстві". Master's thesis, Сумський державний університет, 2019. http://essuir.sumdu.edu.ua/handle/123456789/75835.

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Метою даної дипломної роботи є розгляд економiчної ефективностi виробництва м’ясокомбiната та пошук шляхiв пiдвищення його ефективностi в цiлому по Українi та конкретно на дослiджуваному пiдприємствi. Завдання даної дипломної роботи: 1) проаналiзувати економiчну ефективнiсть виробництва ТОВ «Ворожба»; 2) розробити i запропонувати для впровадження у виробництво конкретнi практичнi рекомендації, направленi на пiдвищення економічної ефективностi пiдприємства; 3) розробити та охарактеризувати основнi напрямки пiдвищення рiвня та інтенсивності використання продуктивності праці робочого часу

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Мельник, Леонід Григорович, Леонид Григорьевич Мельник, Leonid Hryhorovych Melnyk та ін. "Креативний людський капітал як фактор формування виробничого потенціалу". Thesis, ФОП Пусан А.Ф, 2019. http://essuir.sumdu.edu.ua/handle/123456789/74567.

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Розкривається сутність креативного людського капіталу як фактор формування виробничого потенціалу. З метою підвищення рівня креативного людського капіталу необхідно переорієнтувати стратегії розвитку від аграрно-індустріальних праце- та ресурсномістких технологій до інформаційних та інших хайтек когнітивно-креативних технологій. Для цього необхідно адаптувати модель освіти під запити сучасної соціально-економічної системи з метою удосконалення людських якостей та розвитку людських здібностей.<br>Раскрывается сущность креативного человеческого капитала как фактор формирования производственного

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Timmerman, Mitchell D. "The effects of a crude oil spill on the crop productivity and biological quality of an agricultural soil, and the potential for phytoremediation of crude oil-contaminated land." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0006/MQ45127.pdf.

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27

Steckel, Mathias Stefan [Verfasser], Hans [Akademischer Betreuer] Pretzsch, Thomas [Gutachter] Knoke, Hans [Gutachter] Pretzsch, and Thomas [Gutachter] Seifert. "Potential of silvicultural measures for stabilising stand productivity and mitigating tree drought susceptibility of Scots pine (Pinus sylvestris L.) and oak (Quercus petraea (Matt.) Liebl., Quercus robur L.) / Mathias Stefan Steckel ; Gutachter: Thomas Knoke, Hans Pretzsch, Thomas Seifert ; Betreuer: Hans Pretzsch." München : Universitätsbibliothek der TU München, 2021. http://d-nb.info/123098531X/34.

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28

Dzeutouo, Zapa Donard. "Développement d’un modèle prédictif de la productivité spatio-temporelle des plants de bleuets sauvages." Mémoire, Université de Sherbrooke, 2017. http://hdl.handle.net/11143/11331.

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En été, la cueillette des bleuets sauvages est une activité de loisir ou une activité génératrice de revenus, qui est très répandue au Saguenay-Lac-Saint-Jean ainsi que dans d’autres régions du Canada. Aucun modèle prédictif validé de présence ou de production en fonction des caractéristiques des peuplements forestiers et des facteurs climatiques n’est disponible actuellement. La présente étude se base sur les données d’une campagne d’échantillonnage en 2016 qui a documenté 13 variables environnementales de 157 sites, pour analyser les liens avec la présence des plants de bleuets sauvages. À l

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29

Bégin, Geneviève. "Potentiel d'utilisation du bran de scie comme substrat de culture pour la tomate de serre : phytotoxicité, croissance et productivité." Thesis, Université Laval, 2008. http://www.theses.ulaval.ca/2008/25341/25341.pdf.

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Côté, Damien. "Mise en place d'une pessière à cladonie dans le domaine des forêts fermées d'épinette noire (Picea mariana) et potentiel pour la production forestière /." Thèse, Chicoutimi : Université du Québec à Chicoutimi, 2004. http://theses.uqac.ca.

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Dubeau, Denise. "Étude de potentiel de la photogrammétrie numérique pour la mesure des variables du terrain influençant la productivité des travailleurs sylvicoles." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ33624.pdf.

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Mathisen, Peter. "Environmental factors selecting for predation resistant and potentially pathogenic bacteria in aquatic environments." Doctoral thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-133338.

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The long history of co-existence of bacteria and their protozoan predators in aquatic environments has led to evolution of protozoa resistant bacteria (PRB). Many of these bacteria are also pathogenic to humans. However, the ecological drivers determining the occurrence of different types of PRB in aquatic environments, and the eco-evolutionary link between bacterial adaptation and the resulting implications for mammalian hosts are poorly known. This thesis examines the impact of nutrients and predation on PRB, as well as the ecological and evolutionary connection between their life in aquatic

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Bouyer, Laure. "Impact de la disponibilité en nutriments sur le fonctionnement hydrique et carboné de peupliers dans des contextes de sécheresse variés." Thesis, Orléans, 2019. http://www.theses.fr/2019ORLE3100.

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La disponibilité en eau et en nutriments sont deux facteurs limitant la croissance et la productivité des forêts. Malgré un historique important de travaux sur le rôle physiologique des principaux éléments minéraux, l’impact du statut nutritif des arbres sur leur capacité de réponse à la sécheresse demeure très largement inconnu. Cette thèse visait à évaluer le rôle de la disponibilité en nutriments sur des caractères clés indicateurs du fonctionnement hydrique et carboné comme la croissance et ses déterminants architecturaux, l’efficience d’utilisation de l’eau (WUE), la vulnérabilité à la ca

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Wahbi, Sanâa. "Influence des cultures associées fève/blé sur le potentiel mycorhizien des sols et la structure de la microflore mycorhizosphérique : conséquences sur la productivité des agrosystèmes au Maroc." Thesis, Montpellier, 2016. http://www.theses.fr/2016MONTS031.

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L’avenir d’une agriculture durable, repose sur une gestion optimale de la fertilité des sols et de leurs propriétés physiques et biologiques. Il s’agit de déterminer des pratiques culturales mimant certains processus écologiques (facilitation, complémentarité, effet « plant-soil-feedback) contribuant au maintien de la fertilité des sols. Ces concepts ont longtemps été valorisés de façon empirique dans des pratiques culturales associant simultanément différentes plantes. L’une des pratiques culturales la plus communément rencontrée en milieu méditerranéen associe des légumineuses à des céréales

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Davidson, Natalia. "The impact of spatial concentration on enterprise performance and location choice in Russia." Thesis, Lille 1, 2013. http://www.theses.fr/2013LIL12015/document.

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Les données sur les firmes, les villes et les régions russes des années 1999-2008 sont utilisées pour analyser l’impact de l’agglomération et du potentiel de marché (PM) sur la productivité des firmes et leur choix de localisation. Le salaire, l’infrastructure de transport et le climat économique sont pris en compte. La motivation est de trouver les sources de développement des villes, dont les conditions initiales et la situation actuelle sont considérablement différentes. Les économies d’agglomération sont basées sur le partage, l’adéquation et l’apprentissage. Le Chapitre 3 montre que les é

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Des, Roberts Marilou. "Produit ici, consommé ici : évaluation du potentiel productif et de l'adéquation entre production et consommation alimentaire pour les régions de Québec et Chaudière-Appalaches." Master's thesis, Université Laval, 2018. http://hdl.handle.net/20.500.11794/32528.

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Depuis quelques décennies, le système alimentaire repose principalement sur une agriculture industrielle, spécialisée et de plus en plus concentrée. Il suscite aujourd’hui de vives critiques du fait de ses externalités négatives sur l’environnement, l’occupation du territoire et l’emploi. Parmi les formes émergentes de gouvernance urbaine, figurent diverses initiatives, prises dans de nombreuses villes, visant à favoriser une reconnexion entre l’alimentation et une agriculture de proximité. Mais une ville peut-elle se nourrir localement ? Et à quelles conditions ? L’évaluation du potentiel de

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Bousquet, Carole. "L'articulation des compétences individuelles et collectives à la stratégie de l'entreprise." Thesis, Lyon, 2018. http://www.theses.fr/2018LYSE3081/document.

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Les mutations de l’organisation du travail, et de la place de l’Homme dans l’entreprise ont mené, au cours de trois années de recherches-interventions socio-économique au sein d’une PME, à étudier l’objet complexe et dynamique que représente l’articulation entre les compétences individuelles et collectives à la stratégie de l’entreprise. Cette recherche a pour objet l’étude d’une des composantes du potentiel humain, les compétences, dans leurs dimensions individuelles et collectives, mises en œuvre au niveau de la stratégie de l’entreprise. Elle questionne notamment la mobilisation de l’ensemb

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Azizi, Jamal. "Gestion des ressources naturelles non renouvelables : Équilibre du marché, impacts socio-économiques et canaux potentiels de malédiction des ressources -Une application au Phosphate-." Thesis, Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLEM030/document.

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Cette thèse a pour objet l’examen de la gestion durable des ressources non renouvelables en général et du phosphate naturel en particulier. Le premier chapitre expose l’état, les perspectives et les enjeux économiques et géopolitiques du marché mondial des phosphates. Il s’attache à mettre en exergue de cette analyse un important déficit, à long terme, de l'offre mondiale par rapport à la demande incitant les producteurs des phosphates, qui ont suffisamment de réserves, à investir dans des nouvelles capacités. Le deuxième chapitre développe un modèle Stackelberg à plusieurs joueurs, calibré su

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Sall, Pape Ndièngou. "Étude écophysiologique de eucalyptus camaldulensis Dehn. En zone Sahelo-Soudanienne : L'exemple du parfob." Nancy 1, 1988. http://www.theses.fr/1988NAN10010.

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L'introduction de eucalyptus camaldulensis, essence exotique à croissance rapide et transpiration intense, dans une zone marginale déficitaire en eau, comporte des risques d'épuisement des réserves hydriques du sol et de mauvaise adaptation. Après une étude du fonctionnement hydrique en vases de végétation, une étude comparée des consommations en eau par la méthode du bilan hydrique simplifié, de la plantation d'eucalyptus de la forêt naturelle à acacia et de la végétation herbacée, a permis de conclure qu'un reboisement par l'eucalyptus à but de production en zone sahelo-soudanienne, a toutes

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Huang, Ya-Yu, and 黃雅榆. "A study on Evaluation Banana Industrial Productivity and Competitive Potential in Taiwan." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/m39hdf.

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碩士<br>國立屏東科技大學<br>農企業管理系所<br>106<br>Taiwan Banana, known as ”Banana Kingdom”, is an important economic fruit crops which had the good flavor and well tasty in Japan from 1960’s. There had 90% market share in Japanese market. However, the banana yield had diminished because of the “Panama disease”, and export yields reduced. From 2006 to 2016, Taiwan banana markets have excess supply due to change from export to domestic sales and export yields decreased. In the light of this, Taiwan banana industry had wrong operating strategy. This study collected the best four of origin such as Taichung, Nan

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Rodrigo, Gerard Christopher. "Human capital, trade, and productivity growth in East Asia internal mechanisms of growth and potential applicability to others /." 1994. http://catalog.hathitrust.org/api/volumes/oclc/32968201.html.

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Wear, Linda Marie. "Producer behavior and the distribution of potential long run consequences in the agricultural market." Thesis, 1986. http://hdl.handle.net/1957/26753.

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This study is directed toward an investigation of the longer term aggregate consequences that arise from producer behavior in a production environment characterized by risk and uncertainty. In particular, the papers included herein examine circumstances under which individual actions may result in adverse long term consequences in the aggregate market, even though they are based on rational decision-making from the producer's point of view. The research is conducted in two distinct components, resulting in the presentation of two separate manuscripts. In the first paper a single product market

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Frederick, Kurt R. "Productivity and carbon accumulation potential of transferred biofilms in reclaimed oil sands-affected wetlands." Master's thesis, 2010. http://hdl.handle.net/10048/1667.

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Biofilms are significant contributors to primary production, nutrient cycling, bio-stabilization and the food web of wetland ecosystems. Photoautotrophic biomass (PB) and primary production (PP) were determined for biofilms exposed to various treatments and materials in wetlands near Fort McMurray. Biofilm additions and oil sands process-affected materials were expected to increase the microbial colonization rates on treated substrates and subsequently PB and PP of biofilms over time as compared to controls and unaffected materials. Biofilms survived the transfers and colonized new substrates

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Nordmeyer, Dana L. "Effects of jet aircraft overflights and other potential disturbances on behavioral responses and productivity of nesting peregrine falcons." Thesis, 1999. http://hdl.handle.net/1957/33637.

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In order to examine the potential impact of military jet overflights and other disturbances on productivity of peregrine falcons (Falco peregrinus), we observed behavioral reactions of peregrines to disturbances at nests along the Tanana River, Alaska during the 1995-1997 breeding seasons. Military jets conducted low-altitude flights over a sample of nests under observation in each year (experimental nests), while other nests were not intentionally overflown (reference nests). Other disturbances occurred at random. Animal noise monitors (ANMs), which collect and store data on noise disturbance

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Dias, Subasinghe Nissanke Chamila Madurangani. "A Novel Strategy to Improve Water Productivity in Rice Cultivation: A Case Study from Sri Lanka." 2018. https://tud.qucosa.de/id/qucosa%3A34159.

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This dissertation shows a novel strategy using soil matric potential based irrigation to improve water productivity of rice cultivation which is a case study from Sri Lanka. Study contains research component and a crop modelling component.:Introduction Fundamentals and Scientific Background Literature Review New Methods for Improving Water Productivity in Rice Cultivation Results and Discussion Conclusions and Outlook

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"The Influence of Controlling Redox Potential on Plasma Membrane Fatty Acid Composition during Very High Gravity Fermentation." Thesis, 2015. http://hdl.handle.net/10388/ETD-2015-12-2362.

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Fatty acid components on yeast plasma membrane were critical in maintaining proper cell activity during bioethanol fermentation. The alteration of fatty acid composition on yeast plasma membrane was recognized as an adaptive response to several environmental stress including osmotic pressure, ethanol inhibition and nutrients limit. These stresses were exacerbated under very-high-gravity condition in which excessive fermentable sugar was provided in feedstock. Controlling redox potential was proved beneficial in improving yeast performance under very-high-gravity condition. Fatty acid synthesis

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Ngambi, Hellicy Chakosamoto. "Job-sharing in the South African labour market : its potential, feasibility and impact on unemployment, productivity and quality of work life." Thesis, 1999. http://hdl.handle.net/10500/17565.

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The primary aim of this survey is to: * explore whether there is potential for job-sharing in the South African labour market; * * describe the characteristics of potential job-sharers and to explain why Job-sharing would be an appropriate and feasible solution to unemployment, massive retrenchments, poor quality ofwork life (QWL) and low worker productivity Job-sharing has been used in many developed countries to address a variety of problems at the individual, organisational and national level. These include allowing workers to have a balance between their work and non-work life; to

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Ru, Ying Jun. "The influence of cultivar variation on the potential productivity of swards of subterranean clover when utilised by grazing animals / by Yingjun Ru." 1996. http://hdl.handle.net/2440/18931.

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Bibliography: leaves 144-163.<br>xv, 163 leaves : ill. ; 30 cm.<br>Title page, contents and abstract only. The complete thesis in print form is available from the University Library.<br>This thesis examines genetic variation in growth rate and growth form among subterranean clover cultivars in winter. The effect of plant density and sowing time on growth rate and sward structure of subterranean clover in winter and the impact of grazing intensity on morphology and nutritive value of subterranean clover is studied. It explores also genetic variation in the nutritive value of subterranean clover

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Bellm, Tilo. "Potential Biases in Service Research - Opportunity and Pitfall." Doctoral thesis, 2013. https://ul.qucosa.de/id/qucosa%3A12781.

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People are not always rational, rely on heuristics and are influenced by situational factors being conducive to biased decisions. Hence, the decision outcome cannot be explained by consumers’ preferences exclusively. This offers opportunities to service managers to steer the decision outcome into a desirable direction by a beneficial design of situational factors. In contrast to the discussed opportunities, situational factors can also become a pitfall for researchers and managers. I show that situational factors may compromise the validity of research results based on self reports in a servic

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Dilla, AM. "Agricultural productivity and carbon sequestration potential of a Faidherbia albida (Delile) A. Chev parkland agroforestry system in the Central Rift Valley of Ethiopia." Thesis, 2019. https://eprints.utas.edu.au/32758/1/Dilla_whole_thesis.pdf.

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Agroforestry parkland systems, in which a low population density of mature trees occur scattered across farmland, are common land use systems in Ethiopia. Parkland trees, including Faidherbia albida (Delile) A.Chev, have been associated with improved soil fertility and crop productivity and they provide ecological services such as carbon sequestration and biodiversity conservation. However, trees can also have detrimental impacts on understory crops because of competition for resources such as light, nutrients and water. Thus, it is necessary to select suitable tree and crop species as well as

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