La gestion des risques et la responsabilité sociale des entreprises ont pris les rôles dans la gestion de la stratégie mondiale d'efficacité énergétique de la chaîne d'approvisionnement et de la logistique internationale. Tout est basé sur des faits simulations, causes et impacts dans le transport, la production et la gestion de l'entrepôt. En termes de transport dans les ensembles de la chaîne d'approvisionnement globale, le système de suivi du rendement devrait être appliqué selon les normes standard appropriées. Particulièrement pour les produits dangereux. Ainsi, le niveau de pollution peut être anticipé et calculé au niveau exact. Le plus important est aussi le niveau externe, soi-disant facteur de leadership. Ce facteur reflétera la performance de la responsabilité sociale de l'entreprise.Le type de système de production qui relie le système de chaîne d'approvisionnement global est le plus difficile. Pourquoi avons-nous des difficultés sur celui-ci ? Parce que certaines entreprises ou pays ne pouvaient dans une certaine mesure faire un meilleur choix en termes de pénurie pour certains types de ressources énergétiques. Pour la section de l'entrepôt, l'auteur a trouvé le résultat que le secteur de l'électricité avec une base de données en temps réel donnait une manière réaliste de l'efficacité énergétique de la chaîne d'approvisionnement mondiale. L'efficacité énergétique dans la chaîne d'approvisionnement mondiale est une perspective que l'efficacité de l'énergie au niveau mondial pourrait être réalisée par n'importe quel type de produit, principalement sur la matière énergétique. En se concentrant sur la façon de les transporter, le système de production et la façon de construire un système d'entrepôt pour maintenir la source d'énergie plus efficace pour servir les utilisateurs finaux. / Risk management and corporate social responsibility took roles play how to manage global supply chain energy efficiency strategy and international logistics. All is based on facts-simulations, causes & impacts in transportation, production, and warehouse management”. In term of transportation in global supply chain shows for tracking performance systems hould be applied on appropriate standardized. Particularly for hazardous products. So that, the pollution level can be anticipated and calculated in exact level. The most important one is also the external level, so called leadership factor. This factor will reflect the corporate social responsibility performance.The type of production system which connected to global supply chain system is the most difficult one. Why do we have difficulties on this one? Because, some enterprises or countries for some extent could not make a better choice in term of scarcity for certain type of energy resources. For the warehouse section, the author found the result that electricity sector with real time data base has been giving realistic the way of energy efficiency of global supply chain.The energy efficiency in global supply chain is a perspective that efficiency energy in global level could be perform by any type of product, mainly on energy matter. By focusing on how to transport them, the way of production system, and how to build up warehouse system to keep source of energy become more efficient to serve end users.

This thesis is an empirical exploration of supply strategy content and process. The investigation uses a single-sector case study methodology to explore the scope of supply strategy content, the interaction between supply strategy content and context, and supply strategy process within four aerospace sector companies. The research also uses an extant Integrative Framework to subsequently identify the ‘modes’ of supply strategy process that best describe supply strategy process in the case studies. While the scope of supply strategy content suggested by the supply management literature is theoretically broad, supply strategy process is represented in the literature as chiefly derived from business / corporate strategy. Recognising that details of the processes / practices that create supply strategy and the scope of content within supply strategies have been under-explored empirically, this investigation seeks to contribute to a developing understanding of supply strategy content and process ‘in practice’ and in particular, the role of actors in supply strategy process - which is largely absent in related studies. The research contributes to existing knowledge by finding that the opportunity / autonomy actors have to enact supply strategy process is broadly determined by contextual factors. Furthermore, the investigation finds that supply strategy process, actors and context all have a moderating effect on the scope of supply strategy content. It is also shown that different actors engage in the formulation and implementation stages of strategy process. Finally, the investigation identifies one dominant ‘mode’ of supply strategy process and distinctive combinations of ‘secondary’ modes in each case study. For practitioners, this investigation illustrates that the opportunity and facility to think / act strategically in supply is dependant upon more than just resolve and motivation; it is the product of a complex interaction of strategy context, content, process and actors. The thesis concludes by making a number of recommendations for practice and by identifying opportunities for further research in this field.

This thesis describes the design of selected retail supply strategy. Supply strategy was designed according to the theoretical approaches and further analysis of the current state of the retail industry. Outputs of the thesis provide a higher level of serviceability and satisfaction of customers while developing retail business of the particular store.

Made available in DSpace on 2016-06-02T19:52:02Z (GMT). No. of bitstreams: 1 5676.pdf: 1794179 bytes, checksum: b112409fce4e6fb21289f2f9284f8537 (MD5) Previous issue date: 2013-12-03 / The Production Strategy has been the subject of several academic articles, with researches in different industries. On the other hand, Supply Strategy does not have references in a similar number and there is a gap to be filled. Furthermore, it is scarce the study of organizations in the same supply chain, and the influence between them. This study aims to describe and analyze the influence of a large elevator company's supply strategy on the production strategy of two of its suppliers, who designed 99% of its production to the customer company and the other with only 15 % of total volume. Through a case study, consisting of interviews conducted in the participating companies, it was found that the customer company´s Supply Strategy has greater influence on vendor's Production Strategy with higher production dedicated to it. This conclusion is taken by events such as the deployment of a new plant the city of the customer company, changes in engineering, plant layout, information systems and logistics of goods according to the customer needs. On the other hand, it was observed that the influence that the same company has over the other supplier is tenuous due to its low percentage of production that is destined to the customer company, and fact that the latter has a larger number of customers who must take account. Is worth nothing that the biggest influence does not necessarily translate into better performance in the short term, as in this study, the supplier with lower production percentage showed better performance compared to competing priorities, but the highest percentage, had to be more in line with customer needs following the same score in different priorities. / A Estratégia de Produção vem sendo tema de muitos artigos acadêmicos, com pesquisas em diferentes indústrias. Já a Estratégia de Suprimentos não possui referências bibliográficas em quantidade similar, existindo uma lacuna a ser preenchida. Adicionalmente, o estudo de organizações na mesma cadeia de suprimentos e a influência que existe entre elas são temas escassos na literatura. Este trabalho tem como objetivo descrever e analisar a Estratégia de Suprimentos de uma grande empresa de elevadores, verificando sua possível influência sobre as Estratégias de Produção de dois de seus fornecedores, cujos percentuais de produção destinados à empresa cliente representam 99% e 15% do volume total, respectivamente. Por meio de um estudo de caso, composto por entrevistas realizadas nas empresas participantes, verificou-se que a Estratégia de Suprimentos da empresa cliente possui maior influência na Estratégia de Produção do fornecedor com maior porcentagem de produção dedicada a mesma. Tal conclusão se deve a fatos como a implantação de uma nova unidade fabril na cidade da empresa cliente, alterações em engenharia, layout da fábrica, sistemas de informação e logística das mercadorias, conforme as necessidades do cliente. Por outro lado, observou-se que a influência que a mesma empresa exerce sobre o outro fornecedor é tênue, devido à pequena porcentagem de produção que é destinada à empresa cliente, e ao fato de que o último possui maior número de clientes que deve atender. É importante ressaltar que a maior influência não necessariamente se traduz em melhor desempenho em curto prazo, pois, neste estudo, o fornecedor com menor porcentagem de produção apresentou melhor desempenho em relação às prioridades competitivas, embora o de maior porcentagem, ainda assim, tenha apresentado estar mais de acordo com as necessidades do cliente, seguindo a mesma pontuação em diversas prioridades.

The purpose of this paper is to study the connection between the goal and strategy of public procurement in the Swedish municipality of Umeå. Working from a previous framework, an updated model is proposed, wherein the theory is expanded with new developments on the subject and a new method for analysis. These new developments pertain the developing study of possibilities regarding Public Procurement for Innovation, and the recently available supply strategy of In-House Procurement. The analytical method used is a deductive content analysis, applied to a sample of ten public procurement contracts. The results from this analysis breaks with previous results, showcasing that Umeå municipality’s contracts with Socio-Economical priorities does not necessarily utilize closer contract-cooperation than those with Regulatory and Commercial priorities, whereas Procurement of Innovation likely does. Results of In-House procurement are inconclusive, with the conclusion that preference depends on outside factors. Going forward, it is proposed that studies focus on expanding current theory on the subject, especially on the theoretical strains of Public Procurement for Innovation and In-House Procurement. Moreover, it is also proposed that future studies should focus on which strategies Swedish municipalities utilise in public transactions, as well as study current developments in Swedish municipal public management.

Les réseaux de capteurs sans fil nécessitent des fonctions de calcul et de transmissionradio associées à chaque capteur. Les SoCs RF intégrant ces fonctions doivent avoir uneautonomie la plus grande possible et donc une très faible consommation. Aujourd'hui, leursperformances énergétiques pourraient être fortement améliorées par des systèmes d'alimentationinnovants. En effet, les circuits d'alimentation remplissent leur fonction classique de conversiond'énergie mais aussi des fonctions d'isolation des blocs RF et digitaux. Leurs performancess'évaluent donc en termes d'efficacité énergétique et de réponse transitoire mais aussi d'isolationentre blocs et de réjection de bruit.Ce travail de thèse concerne l'intégration du système de gestion et de distribution del’énergie aux différents blocs RF d’un émetteur/récepteur en élaborant une méthodologie « topdown» pour déterminer la sensibilité de chaque bloc à son alimentation et en construisant unearchitecture innovante et dynamique de gestion/distribution de l'énergie sur le SoC. Cetteméthodologie repose sur la disponibilité de régulateurs de tension présentant des performancesadaptées. Un deuxième volet du travail de thèse a donc été de réaliser un régulateur linéaire detype LDO à forte réjection sur une bande passante relativement large et bien adapté àl'alimentation de blocs RF très sensibles aux bruits de l'alimentation. / Wireless sensor networks require calculation functions and radiofrequencytransmission modules within each sensor. RF SoCs integrating these functions must have thebiggest battery life and so a very small consumption. Today, innovative power managementsystems could highly enhance the energy performances of this type of RF SoC. Indeed, thesepower systems perform energy conversion and also the isolation functions of RF and digitalblocks. Their features are thus estimated in terms of energy efficiency, transient response and alsoisolation between blocks and noise rejection.This thesis work concerns the integration of the power management systems and itsdistribution channels into different ultra-low-power SoCs. This was achieved mainly thanks to thedevelopment of a new “top-down” approach. This new methodology consists of determining thesensibility of every block to its power supply and of designing an innovative and dynamicarchitecture of power management circuits on the SoC. This study ends up in the implementationof a very efficient low dropout (LDO) regulator for noise-sensitive low-current RF blocks inmixed SoC applications. The fabricated prototype achieves a high power supply rejection for awide range of frequencies.