• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 797
  • 425
  • 363
  • 92
  • 62
  • 53
  • 38
  • 29
  • 24
  • 22
  • 20
  • 16
  • 13
  • 12
  • 7
  • Tagged with
  • 2268
  • 206
  • 176
  • 164
  • 163
  • 149
  • 142
  • 139
  • 139
  • 133
  • 126
  • 120
  • 118
  • 110
  • 108
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

The diplomacy of Sir Nevile Henderson, 1937-9

Neville, Peter Edmund John January 1998 (has links)
This thesis, the first study of Nevile Henderson to be completed at doctoral level in the UK, takes a fresh look at Henderson's controversial role in Berlin between 1937 and 1939. It begins by re-examining Henderson's controversial appointment to the Berlin Embassy, and contends that a close study of his earlier career (especially in Belgrade between 1929 and 1935) help to explain those aspects of his behaviour that gave rise to criticism. After close analysis of published and unpublished Foreign Office documents, the thesis challenges the traditional view that Henderson favoured the Anschluss and the dismemberment of Czechoslovakia in 1938. It also re-examines the charge that he undermined British policy by making indiscreet remarks in Germany, and argues that his scepticism about the anti-Nazi opposition was fully justified. And that he did, to a degree, carry out his 'warning' function in Berlin. Another key aspect concerns the extent to which Henderson's line in Berlin had support in the Foreign Office, and the re-consideration of his pivotal relationships with Chamberlain and Halifax. Particular attention is paid to the decision to send Henderson (by then a seriously ill man) back to Berlin in February 1939. The author's overall view is that, given Henderson's flawed analysis of the Nazi regime, a totally revisionist analysis of his time in Berlin would be untenable. The main conclusions are (a) that Henderson's influence on British policy has been exaggerated and (b) that he has been unfairly treated by historians. This thesis seeks to redress the historical balance by presenting the first close analysis, and rounded account, of what Henderson called the 'failure of a mission'.
52

Collaborating in engineering design

Hayes, John Paul January 2010 (has links)
Collaborating in engineering design is taking place increasingly across technical disciplines, departments and organisations. When collaborating, participants confront issues about how to share understanding and foster aligned project expectations. A review of literature suggests there is limited research about the process of collaborating in engineering design and how collaborating is influenced by context. Collaborating is distinguished as a relational concept (involving at least two parties) that is a social process occurring in both pairs and a group. Studies currently focus on group effectiveness, one or two processes (e.g. communication), and either a group (e.g. a collaboration) or pairwise relations (e.g. inter-organisational relationships). A framework of relevant concepts was adopted from literature on collaboration practice to organise empirical data. Collaborating in engineering design is explored in sixty semi-structured interviews focusing on participants’ interaction and shared understanding (as pairs and groups) in their activities. This is complemented by observations of group meetings and project documentation. Empirical data is presented from four industry-based case studies classified by design type (adaptive or original) and design setting (intra or inter-organisational). Cross-case comparisons draw attention to an increase in ambiguity and uncertainty in combining tasks, roles, expertise and participants in original design type or inter-organisational cases. Findings from cross-case analysis highlight seven new conceptual categories. Four features (Opportunity, Dependence, Results, Adjustments) are used to present a dilemma that participants face which is more acute where organisational and knowledge boundaries are crossed. Three mechanisms (Familiarising, Associating, Regulating) describe how pairwise relations influence a group and individuals in collaborating. These show that through pairwise relations individuals recognise, establish and maintain expectations of how to collaborate in engineering design. This reveals that pairwise relations both help and hinder individuals and a group in how they adjust to foster aligned expectations of collaborating.
53

Conflict in inter-organisational virtual communication

Lee, Joyce Yi-Hui January 2009 (has links)
This study explores the nature of conflict in virtual communication in the course of inter-organisational collaborations. Conflict appears to exist inherently when organisations cooperate together because each company operates with different goals, norms and values, which are vital considerations for successful business collaborations. Special attention, therefore, needs to be paid to gaining a grounded understanding of conflict in the context of virtual communication in the interorganisational business collaborations of today. This research draws on fieldwork carried out over five months, using a multiple-case study approach, involving four cases of inter-organisational collaborations between a large high-tech corporation in Taiwan and its four supplier companies in Korea. In addition, participant observation was employed as the main method of data collection in this study, which allowed for this researcher to gain rich data in a direct way. The collected data included daily logs based on observations, in addition to interviews and documentation. This resulted in an extensive amount of useful information being gathered, which was analysed, categorised, interpreted, and summarised in relation to theory generalisation. In this inter-organisational research setting, it was found that three patterns of interorganisational conflict, namely: business strategic conflict, cultural conflict and organisational process conflict interact to influence participants’ communication media selection and, in turn, conflict is influenced by the selected media. Moreover, it was found that conflict is expressed in email communication in a stylised way that is significantly different from spoken conversation and it could lead to conflict escalation and the subsequent termination of business collaboration. Based on the research findings, a comprehensive framework was established to describe and explain the interrelations between conflict transformation and computer-mediated communication (CMC) in inter-organisational collaborations.
54

Compétitions inter-standards : modélisation des dynamiques de réseaux complexes interorganisationnels / Standard competition : modeling the dynamics of complex interorganization network of sponsors

Akale, Yao 16 May 2012 (has links)
Dans cette thèse, nous avons tenté d’expliquer les compétitions inter-standards au travers des réseaux interorganisationnelsconstruits par les protagonistes. Sur la base de synthèses de théories émanant de trois principauxchamps académiques (économie des standards et des industries de réseau, analyse de réseaux et managementstratégique) la thèse formule des propositions qui permettent de bâtir un modèle réseau de compréhension de cescompétitions. Elle emploie une étude de cas unique, adopte un positionnement épistémologique réaliste critiqueet s'appuie sur la situation empirique de compétition entre les technologies Blu-ray et HD-DVD pourl’émergence du standard DVD de 2ème génération. Toute l’approche de la thèse se justifie par le postulat d'uneproximité méthodologique et théorique entre réseau inter-organisationnel des sponsors d’un standard et baseinstallée de ce standard. Ce postulat a également permis de poser que le réseau inter-organisationnel permettaitde générer non seulement la base installée idéale pour gagner la compétition, mais aussi d’influencer tous lesautres leviers (la crédibilité et la supériorité technique, le verrouillage des consommateurs par les coûts dechangement, la disponibilité de produits complémentaires, le timing d’entrée sur le marché etc.). En mobilisantdes concepts de « croissance » et « résilience » des approches réseaux complexes (Albert & Barabasi, 2002 ;Newman, 2003a ; etc.) et ceux de « pouvoir potentiel » et « d’usage du pouvoir » des auteurs en management(Brass & Burkhardt, 1993 ; Mintzberg, 1983 ; etc.) nous avons établi que la réussite dans une compétition entrestandards est subordonnée à la construction d’un réseau inter-organisationnel croissant et résilient dont lepotentiel est effectivement employé sur le terrain industriel et commercial. / Throughout this thesis we’ve attempted to explain standard competitions through the interorganizationalnetworks built by the protagonists. Based on the synthesis of theories derived from three main academic fields(economy of the standards and network industries, networks analysis and strategic management), the thesiselaborates proposals which make it possible to build a model network of comprehension of these competitions. Ituses a single case study, chooses a critical realistic epistemological positioning and bases itself on the empiricalsituation of competition between Blu-Ray and HD DVD technologies for the emergence of the secondgeneration standard DVD. The entire trend of the thesis is justified by a postulate of a methodological andtheoretical proximity of the interorganizational network of sponsors of a given standard and the installed base ofthat standard. This postulate made it possible to state that the interorganizational network made it possible notonly to generate the ideal installed base to win the competition, but also to impact all the others components(reliability and technical superiority, availability of complements, lock-in the consumers by the switching costs,timing of entry to the market, etc.). By mobilizing some concepts of “growth” and “resilience” of complexnetworks approaches, (Albert & Barabasi 2002, Newman, 2003a) and those of “potential power ” and “use ofpower” of authors in management (Brass & Burkhardt, 1993, Mintzberg 1983 etc.), we concluded that thesuccess in a competition between standards lies in building up a growing and resilient interorganizationalnetwork, the potential of which must actually be used on the industrial and commercial ground.
55

Integração inter-empresarial do negócio em rede

Barradas, Luís Claúdio dos Santos January 2004 (has links)
Tese de mestrado. Engenharia Electrotécnica e de Computadores (Área de Especialização de Sistemas Digitais e Informática Industrial). Faculdade de Engenharia. Universidade do Porto. 2004
56

The Economic Efficiency of Inter-Basin Transfers of Agricultural Water in Utah: A Mathematical Programing Approach

Keith, John 01 May 1973 (has links)
The economic efficiency of water development in Utah, including transfer systems, has seldom been examined, nor has the costs of public policies which result in deviations from efficient allocations. In order that public officials be better informed about water allocations , the present effort examines the efficient allocation of water in time frames up to 2020 under several alternative assumptions and calculates the cost of alternative policies. Us ing mathematical programming techniques, a computer mode l is developed to determine the supply (marginal cost) and demand (value of marginal product) relationships for agricultural water, given depletions for municipal and industrial (M & I) and wetland requirements. The model maximizes net profit per acre t o an average agriculturalist in each of ten study areas in Utah. Proposed interbasin transfers and their costs are included in supply. The optimal solution gene rated is an efficient allocation, since maximization of net profits occurs only when value of marginal product equals marginal cost. The requirements for M & I water are projected into the future using trending and probable industrial development. An efficient allocation (optimal solution) is generated by the model f or 1965, 1980, 1990, 2000, 2010, and 20 20. Th e timing of investments in water distribution systems can be determined from these solutions. Using alternative assumptions about policies (minimum inflows to Great Salt Lake and water salvage) several alternative temporal distributions are determined. Additionally, the effect of restrictions on groundwater pumping (present levels of storage must be maintained) are examined. The costs to users in higher supply curves (marginal costs) are approximated by areas between supply curves. In addition, losses to agricultural users from diminished efficient new production can be approximated. The critical factors in large proposed water transfers in Utah appear to be the growth of M & I requirements along the Wasatch Front, particularly in the Jordan River Basin. Sufficient water is available in the Colorado River Basins to provide maximum transfers, full oil shale and power generation development, and efficient agricultural production. Restrictions on groundwater pumping and water salvage in the Jordan River Basin and maintenance of high inflows to Great Salt Lake make transfers necessary sooner. The costs of such restrictions approaches 25 percent of the total investment by agriculture in transfer systems. If no r e strictions are made, but investment in these systems occurs now, a loss of foregone returns to alternative investment equal to about 70 percent of the total agricultural investment is incurred by society.
57

The Effect of Social Relationships on Company Internationalization

AL-QAISI, HANNEY, KURRE, BHUPESH REDDY January 2010 (has links)
<p><strong>ABSTRACT</strong></p><p>Title:</p><p>The Effect of Social Relationships on Company Internationalization</p><p>Course:</p><p>Master’s level Thesis (EFO705) in International Business and Entrepreneurship 10 Swedish credit points  (15 ECTS)</p><p>Authors:</p><p>Hanney Al-Qaisi & Bhupesh Reddy Kurre</p><p>Tutor:</p><p>Leif Linnskog</p><p>Problem:</p><p>How did social relationships affect the internationalization of a German IVF centre to the UAE? Using this case example, the thesis will be focused on studying the different social factors that could have affected the internationalization process.</p><p>Purpose:</p><p>The aim of this thesis was to describe the way that a local company in Germany went through internationalization to become a successfulmultinational company. We wanted to find out if there were any social factors that influenced the company. In particular, we wanted to investigate whether there were any entrepreneurial activities or barriers that influenced the company’s internationalisation and why it chose to open its subsidiary in the United Arab Emirates (UAE), which is far from Germany.</p><p>Methods:</p><p>This thesis is based on a qualitative methodology for gathering and analysis of the data around the internationalization of the German company.Qualitative methods are the best techniques for looking into social relationships and whether they have an effect on the internationalization process.</p><p>Theories:</p><p>Uppsala-Model; Network Theory; Social, Business & Professional Relationships and International Entrepreneurship</p><p>Target Group:</p><p>This research provides knowledge and information to entrepreneurs businessowners, managers, general readers, and academics who would like to understand the influence of social relationships on internationalization. </p><p><p>Conclusion:</p><p>Having searched through the published literature for relevant articles on the internationalization process, social relationships and entrepreneurial activities, we were able to inform our thesis with a theoretical framework for analyzing social relationships and internationalization. Social relationships do indeed have an influence on the internationalization process, and using our case example, it was possible to outline the patterns and nature of the influence. The theories (and patterns) are interlinked, and could be related in practical terms to the establishment of a satellite fertility centre in the UAE by a German head company.</p></p>
58

Networking Against Intimate Partner Violence : Experiences from the perspectives of the professionals

Shapiro, Josefin January 2007 (has links)
<p>Violence against women, of which intimate partner violence (IPV) is a significant part, is a widespread public health problem. There is a great need for effective programs that address this issue. The objective of this study was to explore the experiences expressed by the members of the Karla network whose purpose was to combat IPV. Due to the nature of the study, a qualitative approach was taken and data was gathered through interviews with professionals in the network. The function of collaboration and its impact on the individuals is highlighted by the core category: Striving for progress. The categories that resulted from the analysis were: 1) Achieving professional satisfaction, 2) Developing professional competence, and 3) Treading water. Working within the network was perceived as rewarding, as the network improved the quality of their work. Updated guidelines and routines were regarded as essential to improve the collaboration. To progress in the work against IPV, methods to recognize and attend to abused women should be refined and implemented. More focus needs to be put on preventive actions. There is reason to direct actions toward children and adolescents and thus the arenas that initially should be engaged are media, school, and youth clinics.</p>
59

The Effect of Social Relationships on Company Internationalization

AL-QAISI, HANNEY, KURRE, BHUPESH REDDY January 2010 (has links)
ABSTRACT Title: The Effect of Social Relationships on Company Internationalization Course: Master’s level Thesis (EFO705) in International Business and Entrepreneurship 10 Swedish credit points  (15 ECTS) Authors: Hanney Al-Qaisi &amp; Bhupesh Reddy Kurre Tutor: Leif Linnskog Problem: How did social relationships affect the internationalization of a German IVF centre to the UAE? Using this case example, the thesis will be focused on studying the different social factors that could have affected the internationalization process. Purpose: The aim of this thesis was to describe the way that a local company in Germany went through internationalization to become a successfulmultinational company. We wanted to find out if there were any social factors that influenced the company. In particular, we wanted to investigate whether there were any entrepreneurial activities or barriers that influenced the company’s internationalisation and why it chose to open its subsidiary in the United Arab Emirates (UAE), which is far from Germany. Methods: This thesis is based on a qualitative methodology for gathering and analysis of the data around the internationalization of the German company.Qualitative methods are the best techniques for looking into social relationships and whether they have an effect on the internationalization process. Theories: Uppsala-Model; Network Theory; Social, Business &amp; Professional Relationships and International Entrepreneurship Target Group: This research provides knowledge and information to entrepreneurs businessowners, managers, general readers, and academics who would like to understand the influence of social relationships on internationalization.  Conclusion: Having searched through the published literature for relevant articles on the internationalization process, social relationships and entrepreneurial activities, we were able to inform our thesis with a theoretical framework for analyzing social relationships and internationalization. Social relationships do indeed have an influence on the internationalization process, and using our case example, it was possible to outline the patterns and nature of the influence. The theories (and patterns) are interlinked, and could be related in practical terms to the establishment of a satellite fertility centre in the UAE by a German head company.
60

Networking Against Intimate Partner Violence : Experiences from the perspectives of the professionals

Shapiro, Josefin January 2007 (has links)
Violence against women, of which intimate partner violence (IPV) is a significant part, is a widespread public health problem. There is a great need for effective programs that address this issue. The objective of this study was to explore the experiences expressed by the members of the Karla network whose purpose was to combat IPV. Due to the nature of the study, a qualitative approach was taken and data was gathered through interviews with professionals in the network. The function of collaboration and its impact on the individuals is highlighted by the core category: Striving for progress. The categories that resulted from the analysis were: 1) Achieving professional satisfaction, 2) Developing professional competence, and 3) Treading water. Working within the network was perceived as rewarding, as the network improved the quality of their work. Updated guidelines and routines were regarded as essential to improve the collaboration. To progress in the work against IPV, methods to recognize and attend to abused women should be refined and implemented. More focus needs to be put on preventive actions. There is reason to direct actions toward children and adolescents and thus the arenas that initially should be engaged are media, school, and youth clinics.

Page generated in 0.1009 seconds