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981.
ABSTRACTPrevious research has demonstrated the comparative lack of priority fraud receives from government and law enforcement in the UK compared to other serious offences, as well as shortcomings in the overall approach to investigation. This paper examines the current state of affairs in the light of changes aimed at addressing these limitations. It incorporates findings from a national survey of police forces, as well as a local survey of police personnel in three forces supplemented by interviews. The findings suggest that the situation has become more complicated. Many police officers interviewed did not feel that the police response in their own area was effective, and that their colleagues often lacked the appropriate skill sets needed. Moreover, forces were not confident they were recruiting the right people to tackle fraud. The paper has important lessons for policing internationally. 相似文献
982.
983.
The relationship between legitimacy,reputation, sustainability and branding for companies and their supply chains 总被引:1,自引:0,他引:1
This paper aims at filling a gap that we perceive to exist in the scientific literature as to legitimacy, reputation and sustainability and their interrelationship to corporate and supply chain branding. A series of innovative theoretical frameworks are provided interrelating companies and their value (supply) chains with legitimacy, reputation, and branding which are essential conditions to achieve sustainability and competitive advantage based on dyadic and social context consonance to the benefit of society and all stakeholders involved. An urgently required better understanding of the concepts and their interrelations is enhanced by a synthesized explanatory basis entailing an eclectic mosaic of interdisciplinary theories (institutionalist, neo-institutionalist theories, the viable system approach, isomorphism and identity) to improve corporate and supply chain performance. To better inform managerial practice the theoretical considerations are spiced with case studies among which especially the currently debated supply chain case of the European horse meat scandal is illuminated suggesting concrete managerial cross-functional implications in the food industry. The paper culminates in the call for a newly to-be-established marketing stream we call ‘Sustainable and Curative Marketing’. 相似文献
984.
We use the term “Computer Assisted Text Analysis” in a broad sense to refer to a range of current techniques from quantitative
social science and content analysis to ‘data mining’ and ‘text classification’, including the analysis of open-ended survey
questions, transcribed interviews and speeches, wherever, in fact, the researcher is confronted with data in the form of natural
language texts of social scientific interest. These methods are often used in exploratory data analysis, but can also be applied
systematically with moderate statistical rigour in the development and testing of hypotheses at various theoretical levels,
ranging from the statistics of word usage to changes within or between discourses over time. The general approach is in the
tradition of content analysis, by which words which occur together in relatively close proximity in the same context are interpreted
as relating to a common theme or concept in the discourse studied. We review a comprehensive set of tools to identify and
visualize structures of co-occurrence of words and concepts both within, and in comparing, a number of texts. These produce
results not essentially different from those reached by representing word co-occurrences in terms of network analysis or neural
network programming using schematic linguistic templates of various kinds. A comparison of the relational data analysis vs.
a dictionary-based MDS approach shows that these provide very close if not identical results, despite the fact that the underlying
assumptions are frequently represented as different theoretical approaches. 相似文献
985.
986.
Erik W. Matson 《The Review of Austrian Economics》2018,31(1):145-148
987.
988.
Market frictions inhibit the perfect replication of property derivatives, and define the property spread as a price measure
in the incomplete real estate market. We identify transaction costs, transaction time, and short sale constraints as the main
frictions in this market. Based on these frictions, we set up a framework of arbitrage free price bounds for property derivatives.
In turn, we use observed derivative prices to determine the implied cost of the frictions. Lastly, we verify these values
by using other research, which confirms the accuracy of our framework. 相似文献
989.
Dean Bruton 《International Journal of Technology and Design Education》2011,21(3):321-333
This paper puts the case for using a pedagogical framework based on the principles of grammatical design in conjunction with
conventional creative problem solving strategies in higher education to foster learning for innovation and creativity. It
explores the design and delivery of an inaugural creativity and innovation course that used a combination of individual and
group projects to explore the combinatorial use of creative problem solving strategies and grammatical design schemas. Using
established creative thinking evaluation techniques and reflective practice journals offers a powerful path for the creative
development of innovative ideas. Testing (Torrance, Creativity in the classroom, 1977) found that the figurative based creative thinking scores of an experimental group of non-designer undergraduate students
significantly improved according to pre and post course tests. Two dimensional and three dimensional design assessment tasks
were completed in conjunction with a series of creative problem solving teamwork sessions. Standard SELTS course evaluation
also strongly suggests there is value in the active teaching of creativity strategies for the recognition of valuable problems
and the development of innovative solutions. 相似文献
990.
The zero bound on interest rates introduces a new dimension to the trilemma in international policy. The openness of the international financial market might render monetary policy ineffective, even within a system of fully flexible exchange rates, because shocks that lead to a liquidity trap in one country are propagated through financial markets to other countries. However, the effectiveness of monetary policy can be restored by the imposition of capital controls. We derive the optimal response of monetary policy to a global liquidity trap in the presence of capital controls. We show that, even though capital controls might facilitate effective monetary policy, capital controls are not generally desirable in terms of welfare. 相似文献