The Indian Ocean has experienced a process of profound change in its political and strategic map since World War II. This began with the British withdrawal from East of Suez, and was followed by the entry of the superpowers into the Indian Ocean, the growth of superpower naval rivalry, and the proliferation of security problems of the states in the region. The essence of these developments is the transformation of the Indian Ocean from the stability of one-power domination to the instability of superpower rivalry. The thesis examines the process of this transformation and the Sri Lankan response from a historical perspective. The transformation of the power structure in the Indian Ocean was essentially an outcome of the changes in power configurations in world politics. The growth of superpower rivalry in the Indian Ocean must be understood in relation to the evolution of political, economic, and strategic interests of the superpowers, advances in weapons systems and naval technology, and political developments in the region. The superpower naval rivalry has three interrelated elements, viz, naval deployments, weapons deals, and jockeying for bases/logistic support in the region. It evolves in three phases: from 1968 to the 1973 oil crisis; from the oil crisis to 1978; and since 1978. There are definite linkages between superpower naval rivalry and the conflict patterns in the region. The states in the region count on the superpowers for their security because of the inherent weaknessess of the ruling elites in the region, the limits of their security options, and economic dependence. The invariable outcome is a chain reaction resulting in military pacts, puppet governments, political supression, and proxy war, which forms the texture of the international politics of the Indian Ocean region. Sri Lankan responses to superpower naval rivalry can be explained in relation to the geo-political framework of her strategic thinking, and her internal political and economic processes. In the period 1948-56, Sri Lanka identified herself with the British defence structure in the Indian Ocean. With the changes introduced by the M.E.P. regime, non-alignment became the foreign policy approach of Sri Lanka after 1956. In accordance with the growth of superpower naval presence, Sri Lanka became more sensitive to Indian Ocean strategic issues in the 1960s. After 1970, Sri Lankan policy towards the Indian Ocean took a more coherent form and was designed to balance two considerations - first, at the sub-regional level, how to deal with India; and at the Indian Ocean level, how to check superpower naval rivalry and the increasing militarization of the Indian Ocean. This was reflected in Sri Lanka's proposal for an Indian Ocean Peace Zone (IOPZ). After 1977, under the changed internal and international situation, Sri Lanka soft-pedalled her earlier more articulated position regarding superpower naval riavlry in the Indian Ocean. / Arts, Faculty of / History, Department of / Graduate

While varies of supply chains are working on moving products towardsthe end consumers, there is also an increasing amount of productsbeing sent back. This has meant an increasing importance of the returnmanagement process. As many businesses have realized that the returnprocess has little connection with their core value, the idea ofoutsourcing return management crossed the mind of many companies.Third-party logistics (3PL) provider have also sensed the opportunityand begun to explore the possibility of providing such services forcompanies in need.

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Indiana University-Purdue University Indianapolis (IUPUI) / Many authors, critics, and policy makers question the presence of a unified grand strategy with which the United States has striven toward in recent years. This is a topic worthy of pursuit since such a strategy is responsible for identifying how this nation intends to accomplish its goals. This thesis defines what, if any, grand strategy the United States is currently pursuing. It observes several prominent theories of grand strategy, from both the realist and liberal perspectives. This analysis is set in context of historical grand strategy decisions since World War II and uses the framework of Taiwan as the case study. The thesis then compares the three theories, Selective Engagement, Offshore Balancing, and the Liberal Milieu and their recommendations to real-world activities of the United States with a focus primarily on military deployments and national objectives. The study reveals that of the three in question, the Liberal Milieu grand strategy is the only one that is supported by ongoing deployments in the East Asia region as well as by the national rhetoric which define our policy objectives.

The goal of this study was to explore the perceptions, challenges and coping strategies of social work managers regarding their management functions. Management is vital for growth and survival of the social welfare sector and this can be realized if social work managers understand and are able to execute their management functions. This study utilized a qualitative research approach to unpack the perceptions and challenges of social work managers. Explorative, descriptive and contextual research designs were used to explore how social work managers cope in their settings. Data were collected from social work managers in the NGO sector and the Department of Social Development, through semistructured interviews. A sample was selected by using purposive sampling. Data were analyzed using Creswell’s (2007:150) analytical spiral model, and data was verified using Guba’s model in Creswell (2007:150). Relevant social research ethical issues were fully considered in this study. The study revealed that there were social work managers who had the basic understanding of what social work management entails, whilst there were also those who did not understand what is meant by the concept ‘social work management’. In this study it was found that social work managers perform key management functions and roles such as planning, organising, leading, controlling, supervision, fundraising and financial management, coordination of services and performance management. The study revealed common challenges which are faced by social work managers. These challenges include a shortage of human resources, physical resources shortage, a lack of knowledge on management and a lack of adequate funding. / Social Work / M.A. (Social Work)

Russia has always been a primary factor in the development of the Baltic States. It is impossible to analyse Baltic security without looking into the processes inside Russia and the prevailing trends vis-a-vis the Baltic States. However, the changes in the Baltic security landscape in the 21st century lack a comprehensive analysis. This thesis seeks to bridge the gap. Two key aims are being pursued in this thesis. The first is to present an analysis of Russia's European agenda under President Vladimir Putin and to examine the place of the Baltic States in this agenda. The second aim is to define Russia-related threats and challengers to the Baltic States, as well as prospects in Russo-Baltic relations. To attain these aims, inter-active approach to international relations, comprising three levels of analysis - the international system, the nation state (domestic level) and the individual (personality) level - has been applied. The neo-realist paradigm of international relations theory, comparative analysis and the Knudsen model, which addresses the peculiarities of relations between great powers and small states, are the methodological framework of the thesis. When analysing the development of Russo-Baltic relations in 1990-2006, this thesis focuses on the evolution of the Baltic States from factors to actors and their chance of shaping Russo-Baltic relations from within the enlarged EU and NATO. It also examines possibilities for more active engagement of Russia in the Baltic region. The thesis concludes with an analysis of perspectives for the Baltic States in countering Russia-related threats and building cooperativer elations with Russia. The author maintains that 'high politics' in Russo-Baltic relations has ended, yet, the tensions do remain in 'low politics'. Russia seeks to retain her political and economic influence in the Baltics by exploiting various tools, primarily economic levers and Baltic dependence upon Russian energy.