The fair trade movement attempts to use the market to bring about social change. Fair trade supports small-scale commodity producers in the global South by paying them a negotiated, fairer price. It also provides consumers with products that meet certain environmental, economic, and social criteria. While the primary goal of some fair trade enterprises is to provide market access for producers, others seek to reform the market, and still others would replace it. Like the fair trade movement, the co-operative movement strives to ensure that the benefits of production and exchange are more fairly distributed. Producer co-operatives in the South and consumer co-operatives in the North use aspects of globalization to create mutually beneficial links between producers and consumers. In some instances, these linkages are brokered by fair trade enterprises that are themselves organized as co-operatives, or are members of second-tier trading and distribution co-operatives.<p>Most intermediaries are involved in fair trade for diverse reasons and act in ways that may have a range of consequences with respect to market reform and market access. This research investigates the activities of large and small co-operatives involved in fair trade to examine whether, and to what degree they contribute to market reform. Based on secondary sources and on interviews with member-owners of first and second-tier fair trade co-operatives, as well as several co-operative specialists, I conclude that although co-operatives rarely transform markets, they can and do help to reform the market while helping producers to gain access to it on more equitable terms. Some leading retail co-operatives actively support the fair trade movement, promoting the interests of producers and consumers through the exchange of good quality products, promoting a critical view of the conventional market, and advocating for change. Although none of the enterprises in this study has been able to substantially change the market through its own activities, they are part of the international movement to achieve a fairer globalization. Fair trades commercial success, however, has attracted transnational enterprises not committed to the philosophy of fair trade, and this may ultimately threaten its ability to achieve lasting market reform.

The fair trade movement attempts to use the market to bring about social change. Fair trade supports small-scale commodity producers in the global South by paying them a negotiated, fairer price. It also provides consumers with products that meet certain environmental, economic, and social criteria. While the primary goal of some fair trade enterprises is to provide market access for producers, others seek to reform the market, and still others would replace it. Like the fair trade movement, the co-operative movement strives to ensure that the benefits of production and exchange are more fairly distributed. Producer co-operatives in the South and consumer co-operatives in the North use aspects of globalization to create mutually beneficial links between producers and consumers. In some instances, these linkages are brokered by fair trade enterprises that are themselves organized as co-operatives, or are members of second-tier trading and distribution co-operatives.<p>Most intermediaries are involved in fair trade for diverse reasons and act in ways that may have a range of consequences with respect to market reform and market access. This research investigates the activities of large and small co-operatives involved in fair trade to examine whether, and to what degree they contribute to market reform. Based on secondary sources and on interviews with member-owners of first and second-tier fair trade co-operatives, as well as several co-operative specialists, I conclude that although co-operatives rarely transform markets, they can and do help to reform the market while helping producers to gain access to it on more equitable terms. Some leading retail co-operatives actively support the fair trade movement, promoting the interests of producers and consumers through the exchange of good quality products, promoting a critical view of the conventional market, and advocating for change. Although none of the enterprises in this study has been able to substantially change the market through its own activities, they are part of the international movement to achieve a fairer globalization. Fair trades commercial success, however, has attracted transnational enterprises not committed to the philosophy of fair trade, and this may ultimately threaten its ability to achieve lasting market reform.

Background: With the Open Innovation paradigm come new hopes for innovating companies. The ability to tap a global network of experts can, at least in theory, have a significant impact on an organization’s competitive strength. Before such a ‘network of experts’ can be used to its full potential however, a number of challenges related to knowledge markets seem to need solutions. About 10 years ago however, we could witness the entry of a new breed of company – calling themselves innovation intermediaries. These companies are built to profit from delivering the usefulness of knowledge networks to client (Seeker) companies. Though the use of such networks and markets have so far been uncommon outside of high-tech fields they are now starting to be seen used by companies in more mature environments.Purpose: The purpose of this thesis is to examine the collaboration between SCA (a large Swedish corporation) and the innovation intermediary InnoCentive in order to create a better understanding of what kind of benefits can be derived from the use of an innovation intermediary, and how these benefits are best utilized. We also set out to identify relevant limitations of innomediary use and to seek to better understand how using an innomediary can fit a client company’s higher-order activities such as exploration and exploitation.Completion and Results: Our findings include that SCA are using InnoCentive mainly as a tool to solve highly specific problems and/or problems with a low degree of complexity that they encounter in their everyday activities. The challenges related to knowledge markets, we find, are avoided by keeping problem complexity low and problem modularity high for the problems sent out to the network. In addition, InnoCentive’s business model seems to eliminate costly negotiations between Seekers and Solvers. Using this kind of ‘market solution’ however, we argue, will put bounds on the usefulness of the network and makes it mainly suited as a tool for improving an organization’s exploitation capacity.

Denna studie belyser svårigheten för teknik och virtuell geografi att nå ut till mottagaren genom en kartläggning av e-postens geografi. För att skapa förståelse och fånga den osynliga processen bakom e-postens geografi  utgår uppsatsen dels från teorin Actor Network Theory (ANT) och dels från intervjuer.Under studiens gång uppstod ny förståelse för e-postens komplexitet och ledde fram till en reviderad syn. I början av uppsatsarbetet betraktades e-posten enbart utifrån sin funktion som aktant och intermediarie men i takt med att undersökningen fortgick framkom att den samtidigt, utöver dessa funktioner, fungerar e-posten som ett heterogent nätverk med betydelsefulla komponenter såsom aktörer och aktanter. Enligt uppsatsens konklusioner är e-postens trajektoria beroende av den strategi som producenten använder under skapandet av elektroniska meddelanden. Ett kontinuerligt arbete mellan producent och konsument krävs för att e-postens trajektoria ska upprätthållas och leda fram till att det elektroniska meddelande som löper igenom det virtuella nätverket når sitt syfte.

abstract: This paper examines how equity analysts' roles as information intermediaries and monitors affect corporate liquidity policy and its associated value of cash, providing new evidence that analysts have a direct impact on corporate liquidity policy. Greater analyst coverage (1) reduces information asymmetry between a firm and outside shareholders and (2) enhances the monitoring process. Consistent with these arguments, analyst coverage increases the value of cash, thereby allowing firms to hold more cash. The cash-to-assets ratio increases by 5.2 percentage points when moving from the bottom analyst-coverage decile to the top decile. The marginal value of $1 of corporate cash holdings is $0.93 for the bottom analyst-coverage decile and $1.83 for the top decile. The positive effects remain robust after a battery of endogeneity checks. I also perform tests employing a unique dataset that consists of public and private firms, as well as a dataset that consists of public firms that have gone private. A public firm with analyst coverage can hold approximately 8% more cash than its private counterpart. These findings constitute new evidence on the real effect of analyst coverage. / Dissertation/Thesis / Ph.D. Business Administration 2012

Magister Philosophiae - MPhil / The issue of libation poses an important challenge to Christianity in Africa and, more specifically, among the Akan people in Ghana. Libation is traditionally a key ritual for the Akan as an ethnic group. However, the European missionaries who operated in West Africa condemned this ritual as idolatrous. Following the emergence of African Christian theology, especially within the Ghanaian context, various African theologians have contributed to a more systematic discussion of such libation practices. This thesis entails a critical comparison of the views of four Akan (in Ghana) theologians on Christian participation in libation practices. On this basis, the research problem in this thesis is stated in the following way: ―What are the points of divergence that lie beneath the different positions of Kwesi Sarpong, Kwesi Dickson, John Pobee and Kwame Bediako on the question of whether and in what forms Christian participation in libation practices in an Akan context in Ghana may be regarded as compatible with the Christian faith? This thesis describes analyses, compares and assesses the cultural and theological presuppositions of the views of these four Akan Ghanaian theologians on Christian participation in libation rituals. It shows how the views of these four theologians on libation are influenced by their views on the tatus which is attributed, both in Akan culture and in contemporary Christianity in Ghana, to abosom (lesser divinities) and nsamamfo (ancestors) in relation to Onyame (Supreme Being). The purpose of this thesis is therefore to clarify the cultural and theological assumptions underlying current debates on the observance of libation rituals by Christians in Ghana. The task is a description of the views of Sarpong, Dickson, Pobee and Bediako on the compatibility of Christian participation in libation practices in an Akan context with the Christian faith - just as they themselves understand its content and significance. In this thesis I approached the debate on libation in African Christian theology in two ways, namely following a direct and a thematic approach. In the direct approach the focus is explicitly on libation as a topic either in the context of African traditional religion and culture by itself or in its encounter with Christianity. In the thematic approach the focus is on libation within the context of its wider religious (with reference to God, the lesser divinities and ancestors) and cultural (the relationship between Christianity and African culture) contexts. The research indicates that the point of divergence amongst the four theologians mentioned above is almost always related to the invocation and petition of the lesser divinities and the ancestors. In addition to these major theological issues, "ecclesiastical sanctions" also forms a major determining factor that influences the positions of these; theologians. On their respective views, Sarpong asserts that libation in its present form is not incompatible with the Christian faith. By contrast, Bediako maintains that libation as is presently practiced among the Akan is not compatible with the Christian faith neither can it be adapted into the Christian faith. On the other hand, Dickson and Pobee maintain that libation rituals are not compatible with the Christian faith, but that it can be adopted and adapted into the Christian faith if the content of the accompanying prayer is made in consonance with Christian theology. The thesis is comprised of eight chapters and a postscript. In the postscript, I offer some personal views and argue that libation has to be adapted before it can be compatible with the Christian faith. I suggest that libation should be made only to God and to the ancestors. Petitions during libation rituals should be made only to God, while the presence of the ancestors should be recognized in a "symbolic manner" by an invitation to join the living human beings to make such petitions. / South Africa

Since the early 1990s the temporary staffing industry experienced rapid growth in many areas of Europe, although the extent and rate of this growth varied across the continent. The existing literature on labour market intermediaries and the temporary staffing industry fail to adequately address the importance of national institutional arrangements. This thesis addresses the research lacuna by providing a comparative study of temporary staffing industries in three different political-economic contexts: the United Kingdom, Germany and the Czech Republic. This contributes to a greater understanding of the role of the temporary staffing industry in each country, how it is structured, and the key institutions involved. These three case studies profile the size and characteristics of each temporary staffing industry but also discuss the key institutions present in each case, and the relationships which drive or restrict its change. This thesis includes analysis of both quantitative and qualitative data to provide a detailed picture of each national temporary staffing industry. The research reveals three nationally distinctive formations of the temporary staffing industry within the context of the European Union. While the UK has the largest temporary staffing industry in Europe, it remains highly fragmented. With an established presence in many sectors of the labour market the industry seeks to increase its presence in professional occupations, and its collaboration with public employment services. While the temporary staffing industry in Germany has experienced significant growth since 2003, resistance remains from the trade unions against the use of temporary agency work, and the state remains greatly involved in determining working conditions. The presence of collective bargaining between the trade unions and trade associations remains a key relationship in this system. The temporary staffing industry in the Czech Republic is still in the early stages of growth and as such regulations are still being formulated, and agencies are still establishing branch networks in an environment where a large number of informal agencies are already present. While temporary staffing agencies and trade associations remain active in pursuing growth for the temporary staffing industry, the extent to which these changes took place varied between countries. This thesis argues the form of each national temporary staffing industry is a reflection of the complex historical, and contemporary, national institutional arrangements, and as such, its form and role varies.

A central assumption of extant mHealth literature is that the technology empowers health care staff and leads to increased efficiency in service delivery. This assumption foregrounds the transformative potential of mHealth and the active appropriation of the technology, but obscures how it integrates with existing workplace arrangements. To interrogate the limitations of this dominant assumption, this research examines how mHealth is coordinated in the workplace in practice, and the perceptions and experiences of health care staff of the place mHealth takes in their daily concerns. In this way the research reveals how existing workplace arrangements influence the way that mHealth operates in practice, and builds on extant research to clarify how this can shift responsibility for the success of the implementation onto those staff with the least recognition and security. An interpretive case study explores the coordination of mHealth in the workplace, and analyses unexpected outcomes to identify their implications for theory and practice. In order to highlight this phenomenon the research focussed on the experiences of the clinic staff who were responsible for mHealth implementation, but were not the end users and who did not receive direct benefits themselves. The analysis drew on coordination studies to identify social and artefact-based coordination mechanisms, as well as the significance of relationships in mHealth in the workplace, yielding robust evidence that social coordination mechanisms rather than the fitness for purpose of the specific technology shaped the coordination process. Issues arising from the specific setting also influenced coordination in important ways that were not predicted in the official training material. The research makes three theoretical contributions that advance understanding of mHealth in the workplace through abduction. First, it identifies two novel coordination mechanisms: role flexibility and covert routines. Second, through the novel concept of multiple accountability, it challenges one of the key integrative principles proposed in the coordination studies perspective, problematising it and proposing that relationships between health intermediaries and local communities are far more influential for the coordination of mHealth than extant theory has so far proposed. Third, it carries important implications for future mHealth (and, more broadly, technology coordination) scholarship, providing evidence that existing coordination mechanisms and relationships may be as influential as the transformative potential of the technology itself. The research also contributes to practice by enhancing understanding of how health intermediaries may be empowered to effectively employ mHealth in the workplace. In a context of policy and funding uncertainty, this research contributes to an emerging literature identifying the practical mHealth issues primary health care staff face in a resource-poor environment, interrogating approaches that fail to recognise these realities.

Yes / Against a background of the low engagement of small to medium-sized enterprises (SMEs) in e-business this paper investigates the significance of hosted services and firm aggregations. Based on qualitative case studies of aggregations of SMEs the research shows how e-business based innovation can occur, and identifies the extent to which the aggregation factor contributes to this innovation. The research confirms existing understanding of the importance of network based aggregations but adds to this with further detail and examples, including the `outsourcing¿ of innovation to the application service providers (ASPs).

The adoption of blockchain technologies require the consideration of a broad range of factors, over and above the predominantly technology focus of most current work. Whilst scholarly literature on blockchain technology is only beginning to emerge, majority are focused on the technicalities of the technology and tend to ignore the organizational complexities of adopting the technology. Drawing from a focused review of literature, this paper proposed a conceptual framework for adoption of blockchain technology capturing the complex relationships between institutional, market and technical factors. The framework highlights that varying outcomes are possible, and the change process is focal as this shapes the form blockchain applications take. Factors presented in the framework (institutional, market and technical) interact and mutually influence each other. The proposed framework can be used by organisations as a reference point for adopting blockchain applications and by scholars to expand, refine and evaluate research into blockchain technology.