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The use of system dynamics tools can add valuable insights when identifying and evaluating priorities for pro-poor value chain upgrading. However, to better understand the complex systems in agricultural value chains and to develop useful models, a participatory modelling process is important. This article highlights the group model building process of the dairy value chain in Matiguás, Nicaragua, one of a few examples of participatory model building in developing countries. The results confirm several benefits with participatory system dynamics modelling, including team learning, a greater understanding of the value of modelling, and a tool for decision-making and priority setting. 相似文献
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The aim of this article is to explore cultural and practical aspects of the growing use of information and communication technology (ICT) in policing. By using empirical research on policing in Norway, the focus will be on how ICT is used as a crime prevention instrument in everyday police work and culture. The transition, which the new technologies mediate, will be explored by focusing on concepts of risk and materialization of risk‐based policing at the practice level in two cases: 1) a special unit fighting serious and organized crime utilizing proactive policing methods, police informers, crime profiling and databases, and 2) a police station focusing on low‐level crime by using a problem‐oriented policing model, transmitting responsibility for personal security onto identified ‘problem‐owners’.1 Based on an examination of risk phenomena as contextual, embedded in practice and cultural settings, various stories about risk management will be told. The stories reflect different control strategies in the crime control discourses, and point to how risk‐based technologies are shaped and adapted in occupational culture and practice. The article illuminates the importance of studying the empirical complexity ICT is used in, and looks towards, to paraphrase O'Malley and Palmer (), ‘firewalls of resistance’ in the local occupational culture, that are preventing full integration of risk tools. 相似文献
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Helene Helboe Pedersen Anne Skorkjær Binderkrantz Peter Munk Christiansen 《Legislative Studies Quarterly》2014,39(2):199-225
Interest groups may approach political decision makers in two phases of the legislative process: the pre‐parliamentary, administrative phase, in which bills are prepared by bureaucrats; and the parliamentary phase, in which bills are discussed and possibly revised by parliamentary committees. The article investigates the factors that lead groups to engage in these phases based on group proceedings for 225 bills presented to the Danish parliament in the 2009/2010 session. We conclude that resourceful groups are clearly more active in both arenas, but the parliamentary arena is also a venue for voicing discontent and defending gains achieved in the administrative arena. 相似文献
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Asmussen Ida Helene Adrian Lin Holmberg Lars Johansen Louise Victoria 《European Journal on Criminal Policy and Research》2022,28(1):79-95
European Journal on Criminal Policy and Research - Criminal policy processes often appear abstract and illusive, but sometimes a single criminal incident causes traceable policy impact. This... 相似文献
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This article is a detailed examination of the impact that the development of a private game reserve initiative in northern KwaZulu-Natal had on the lives of farm dwellers in the late 1990s. The reshaping of this landscape for ecotourism purposes – a decision taken by a group of private landowners – meant that the residents of the former cattle farms were relocated, a process which had serious consequences for them. The outcomes of relocation from the farms are explored through conversations with the relocated farm dwellers. In an attempt to convey the texture of the emotional geography of dispossession, we document both the tangible and the less tangible losses suffered from the farm dwellers' point of view, as well as their experience with the state bureaucracy. The legal and bureaucratic process leading up to the relocation is then retraced through court documents and other archival evidence. At one level, this case raises questions about the capacity of the post-apartheid South African land reform programme to secure the land rights of marginalised groups such as farm dwellers, despite legislation passed to protect them. At a deeper level, this article is about the conceptual inadequacies of the law. While the law finds it easy to render visible and to protect (saleable) private property, it struggles to fully recognise more complex land relationships. The people whose experience is described in this article felt disempowered, their lives effectively invisible. We problematise the continuing primacy of private property in post-apartheid South Africa and argue that the voices of those with other histories on the land should receive more serious attention. 相似文献