Bringing actors together around large-scale water systems: Participatory modeling and other innovations

Conclusion The five areas of innovation found in the three case studies have brought actors together in new ways around water management strategies. We paid special attention to the role of participatory modeling, because it has been able to generate new policy options. For such complex and often deadlocked water management issues, new options are at a premium. The cases demonstrate that participatory modeling efforts are a key part of successfully addressing these major water management issues faced in the U.S. as well as elsewhere. Recent publications include Ecology, Engineering and Management: Reconciling Ecosystem Rehabilitation and Service Reliability (with Emery Roe; Oxford: Oxford University Press). Current research interest include the reliability of critical infrastructures (such as electricity, water, telecommunications and the internet) and the development of methods to recast the intractable policy issues. Since 1999, he has been a Visiting Scholar at the University of California, Berkeley and Mills College, Oakland. where he teaches and directs research in the application of economic theory and systems analysis methods to the solution of environmental and regional water resources problems. He has authored numerous articles and book chapters, served on various committees of the National Research Council of the National Academy of Sciences, and was a U.S. member of an advisory committee for the International Institute for Applied Systems Analysis (IIASA) in Laxenburg, Austria. Emery Roe has published widely on science, technology and environmental controversies, including the debates over large technical systems, sustainable development, and ecosystem management. His books include Narrative Policy Analysis (Duke University Press, 1994), Taking Complexity Seriously: Policy Analysis, Triangulation and Sustainable Development (Kluwer, 1998), Except-Africa: Remaking Development, Rethinking Power (Transaction, 1999), and Ecology, Engineering and Management: Reconciling Ecosystem Rehabilitation and Service Reliability (with Michel van Eeten; Oxford: Oxford University Press).     

当代历史哲学——黑格尔与福柯：迈向不见人影之历史

20世纪历史哲学在上半叶由黑格尔式的思辨历史哲学转向历史认识论研究。之后。自1970年开始,它又经历了语言学转折。后者的表现便是叙述主义历史哲学的兴起。它注重分析历史文本的语言风格这类形式要素中表现的本质内涵。也在认识论的层面彻底消解了传统实在论意义上的历史客观性。人们对历史叙述过程诸要素有了越来越多的了解之后,对某一历史主题确立的目的和效果也就有了更有效的解析方法。进而为当代历史哲学重新深入历史本体,探讨宏大历史叙事与叙述权力创造了条件。当代历史哲学正以20世纪历史认识论的成就为依据,在推进历史／史学观念分析之时,也表现出一种重新步入思辨历史哲学领地的倾向。此时。具有前瞻性的世界史家也像当代历史哲学家那样,注意到了世界历史观念的现实意义。本栏选取的4篇文章(另外两篇将以后刊出)便分别涉及到构成上述倾向的某些特定层面。     

Are Women Perceived as Engaging in More Maladaptive Worry Than Men? A Status Interpretation

Studies 1 and 2 addressed people's perceptions of women's and men's overall maladaptive worry. In Study 1, participants rated how they perceive women's and men's worry in general. In Study 2, participants rated the worry of either a woman or a man whom they know well. As expected in both studies, participants perceived women as experiencing more maladaptive worry than men. A second objective was to compare people's perceptions of women's and men's worry to their perceptions of low- and high-status individuals' worry to determine if a status model can account for the perception that women worry more than men. In Study 3, participants were presented a minimal instantiation of status (Conway, Pizzamiglio, & Mount, 1996). As expected, participants perceived low-status individuals as experiencing more maladaptive worry than high-status individuals. Findings are discussed in terms of gender stereotypes and theoretical models of gender.     

Transformation of Miller indices in twinned structures

Abstract

The parent–twin transformation equations derived by Mügge and subsequent workers have been reinvestigated in view of the observation that these equations produce similar, but not numerically identical, transformations. The current study suggests that, from the point of view of the classical orientation relations, the assumptions made in several derivations are applicable only to special transformation situations.     

Definiteness and voice in the interpretation of active and passive sentences

In Experiment I, subjects were given active and passive sentences where the definiteness of nominals is varied and about which uncertainty was expressed, e.g. “I thought that the policeman had been injured by a gangster, but I was mistaken, in fact.”. Their task was to decide what was the target of the mistake by completing freely the sentence in such a way that the account would be corrected. When the nominals are differentially determined (a-the, the-a), the pattern of responses indicates that, for both active and passive, subjects were more likely to conclude that it was the non-definitely marked nominal that had been involved in the mistake rather than the definitely marked one. When both nominals are similarly determined (a-a, the-the), subjects were more likely to indicate the event itself as having been involved in the mistake. This supports the hypothesis that subjects are able to utilize definiteness to determine the relation between presupposed and assertional information. In Experiment II, subjects were given paired active and passive sentences with differentially determined nominals and were required to choose between the two syntactic forms of each pair the one they would prefer to use. The pattern of responses clearly shows that subjects were more likely to choose the voice allowing the hypothesized preferential order “Definitely marked grammatical subject-non-definitely marked grammatical object”. Passive transformational rule is thus interpreted as a particular case of a more general rule specifying the ways in which what is made known (comment) is nested on to what is already assumed to be the case (topic).