USAID projects in the former Soviet Union: policy case studies

Thesis (Ed.D.)--Boston UniversityThe dissolution of the Soviet Union and the end of the Cold War are widely recognized as watershed events in the history of world affairs. Decision-makers and scholars in many fields are only beginning to understand the profound shifts and realignments in global political and economic relationships in a post-Cold War world. An important link between the United States and the former Soviet republics is the foreign assistance program in the region, since assistance efforts often serve as an important lens through which to view strategic relationships between nations. This evaluative policy research explores that link through qualitative case studies of three US Agency for International Development (USAID) projects in the region. Each qualitative case study represents a distinct approach to foreign assistance delivery in the region: classical technical assistance (represented by ZdravReform in contracts with Abt Associates), formal site partnership (in cooperative agreements with the American International Health Alliance), and experimental technology (a cooperative agreement with the former Selentec, Inc.). Three policy context chapters (Chapters I, II, and III) introduce the case studies, in which historical trends of the assistance effort and of the domestic foreign policy-making framework in Washington, DC, are highlighted. A final chapter (VII) examines the findings from the study and recommends a refocusing of the foreign assistance effort in the NIS toward more long-term developmental strategies. Theoretical and methodological assumptions in the study are informed by the constructionist approach to policy evaluation described by Guba and Lincoln (1989). This broad approach assumes that different constructions or interpretations exist concerning the nature and goals of projects. Unlike typical project evaluations, this approach does not assume that stakeholders in projects share common perceptions of the expected goals for and outcomes of their projects. Constructionist approaches to qualitative study fall within the interpretative stream of social science explored by theorists and researchers from a number of disciplines (Geertz, 1973; Denzin, 1992; Hammersley, 1989; Bruner, 1990). More specific conceptual assumptions also are explored in Chapter I, drawn from the literature on institutional research . Emphasis is placed in the evaluative analysis on how effectively conflicts that arose among the multiple stakeholders in each project were addressed

Conditions, Actions and Purposes (CAP): A Dynamic Model for Community Policing in Europe

Despite its popularity as a policing method and evidence of its positive affect on communities, community policing has defied attempts to establish a clear definition and replicable form. Often regarded as an Anglo-American policing method in origin, community policing is now found across the world and is growing in influence. The need for differentiated local implementation raises important questions regarding the core features of community policing to guide the work of practitioners. Integrating insights from the existing literature and a trans-European project involving 323 interviews with community members and police officers across eight countries, we propose a dynamic model for community policing. In this original model, we differentiate between the conditions, actions and purposes of community policing (CAP) and describe how these core components are required for effective community policing, interrelated, and flexible enough for local implementation. Accordingly, we show how the CAP model is adaptable while at the same time retaining a sense of what makes ‘community policing’ a unique and identifiable policing method. We conclude our study with a discussion of the implications for research and practice internationally

Effect of Surface Treatment on Diffusion and Domain Formation in Supported Lipid Bilayers

Supported lipid bilayers are widely used as model systems due to their robustness. Due to the solid support, the properties of supported lipid bilayers are different from those of freestanding bilayers. In this article, we examine whether different surface treatments affect the properties of supported lipid bilayers. It will be shown that depending on the treatment method, the diffusion of the lipids can be adjusted approximately threefold without altering the composition. Additionally, as the bilayer-support interaction decreases, it becomes easier to form coexisting liquid-ordered and liquid-disordered domains. The physical/chemical alterations that result from the different treatment methods will be discussed