Interdisciplinary problem-solving: Next steps in the Greater Yellowstone Ecosystem

The Greater Yellowstone Ecosystem, a 7.6-million-hectare region in the Central Rocky Mountains of the United States, is used to illustrate both the challenges and means to improve problem solving in the natural resources arena. The challenges in this world-famous region are contextual (rapid change, growth, pluralism, complexity, state/federal conflicts, and lack of a common perspective), institutional (multiple organizations with overlapping authority and control and disparate mandates, uneven leadership, lack of creativity in problem solving, and resistance to change), and human (diverse perspectives and values and epistemological limitations). To overcome these challenges, an interdisciplinary method that integrates knowledge to improve policy making is briefly described. It provides a framework with a comprehensive set of categories to use in investigating and analyzing problems and inventing alternatives for substantive, process, and structural improvements. Five programs or interventions, all of which are based on this method, are suggested to address the challenges facing Greater Yellowstone: (1) workshops for capacity building, (2) leadership, staff development, and student internships, (3) case analyses and appraisals for policy learning, (4) problem-solving exercises and decision seminars, and (5) prototyping exercises to improve interdisciplinary and interagency coordination. These are described, examples given, and benefits outlined.     

Side-bets and reciprocity as determinants of organizational commitment among correctional officers

Organizational commitment is a particularly salient characteristic of the prison work climate due to the stressful working conditions and high rate of turnover among correctional officers nationwide, yet little is known about the factors that predict the level of organizational commitment among officers. Becker's (1960) side-bets hypothesis predicts greater commitment among those who develop additional investments in the job that would be lost with a change of jobs, and the reciprocity hypothesis predicts greater commitment among those who feel they are well treated, supported, and respected by the organization. This study used a sample of 546 correctional officers to examine the relative effects of side bets and reciprocity on two components of organizational commitment—affective commitment and continuance commitment. The results of a multivariate OLS regression analysis indicated that reciprocity had a greater effect than side bets on affective commitment but that side bets had a greater effect than reciprocity on continuance commitment. These findings, which provide partial support for the side-bet hypothesis and strong support for the reciprocity hypothesis, are discussed in terms of the link between organizational commitment and other work-related behaviors.     

Outsourcing – Financial Services Authority report on offshoring

This article evaluates the 2005 Financial Services Authority report into offshore outsourcing with specific reference to experience in India. It concludes that, on the whole, the findings are positive and that UK business methods appear to transfer well.     

Committee autonomy in parliamentary systems – coalition logic or congressional rationales?

Large-n comparative research on committee structures in legislatures is rare. This paper uses newly collected data to analyse committee structures across 30 legislatures of parliamentary systems which possess strong parliamentary party groups. It seeks to explain committee autonomy which reflects the degree to which committees are able to carry out their tasks independently. The variation in autonomy is accounted for by contrasting the ‘keeping tabs on coalition partners’ perspective with the congressional theories of legislative organisation (referred to as distributional, informational, and partisan theories). The results support the informational and the keeping tabs perspective. More autonomous committees tend to be found in legislatures with a relatively high workload and frequent coalition governments. For the ongoing discussion about the applicability of the congressional theories outside the US, this study provides support for the usefulness of the US theories in parliamentary systems of government.     

新疆的痛与美——一个美国人的旅行日记

新疆朋友的心态让我想起美国人对9·11的反应,也就是一种心理转折,尽管看起来正常,但事实上一切都改变了。9·11后,每次遇到另一个美国人我们都会分享当天的经验,我们当然会谈到恐怖主义,最初从憎恨的感觉说起,几个星期和几个月以后从永不褪色的不安全感说起。我们感到愤慨时,这个恶劣的行为一方面非常简单,一方面又难以理解。     

Sequential torts and bilateral harm

This paper analyzes care incentives of individuals in a bilateral-harm setting if care choices are sequential. We find that the efficient outcome is not guaranteed under any liability rule considered, irrespective of whether information is perfect or imperfect. Furthermore, it is no longer possible to generally rank liability rules according to their induced social costs. These findings are in strong contrast to the sequential-torts setting in which harm is unilateral.