继往开来,求实创新,做好江河水利志编修工作

2001～2006年底,水利部成立江河水利志工作指导委员会并组织指导完成了首轮江河水利志的修编工作。文章针对首轮江河水利志编修工作的评价与问题进行探讨,分析新时期的形势和任务,提出做好江河水利志续修续编工作的要求。     

Monnaie et richesse chez John Locke une politique de l'économie

Locke's works on money are not the clumsy outline of the liberal economic theories that developed later on but they are part and parcel of his philosophy. This study will then show that Locke's works on money are at the crossroads of three distinct lines of research. Firstly, inspired by the mercantilist analysis of wealth and its circulation, Locke endeavours to define the categories proper to monetary analysis. Secondly, metallic money being defined both as commodity and symbol, the problem then stands on the ground of a philosophical analysis of the notion of representation which brings into play the distinction, established in theEssay concerning human understanding, between substance, mixed mode and relation. Lastly, money provides the link between private activity and the whole of social life; so Locke examines its role from the point of view of property, labour and the collective aims both must fulfil. On the whole, money does appear to be a crucial issue in the thought of Locke, not a subsidiary theme due to circumstances.     

“坎曼尔诗签”真乎,伪乎?

我国新疆出土于唐代元和年间的“坎曼尔诗签” ,在70年代初期于北京展出后 ,学术界引起很大震动 ,但也产生了一些不同观点的争论。本文围绕“诗签”的真伪问题 ,对主要观点作了述评     

Winding Down in a Quebec Mining Town: a Case Study of Schefferville

The pattern of decline in a mining region is examined using a case study of Schefferville. A critical examination is made of Lucas's model of youth to maturity in community development, and a further two stages are suggested - winding down and closure of a town. The discussion centres on the characteristics of community and corporate winding down in Schefferville: the restructuring of the local workforce, disinvestment, relocation of capital, and company withdrawal from housing, municipal affairs, and public services.
Les auteurs entreprennent une étude du processus de déclin dans les régions minikres en se servant de l'exemple de Schefferville. En partant d'une critique du modtle fait par Lucas sur les stages d'évolution et de maturation d'une communauté, les auteurs proposent d'y ajouter deux autres Ctages, soit celui de déclin et celui de la fermeture définitive d'une ville. La période de déclin est donc caractérisée par la restructuration de la main d'ceuvre, par la diminution des investissements, par la relocalisation de capitaux, et par le retrait de la sociktk minikre au niveau du logement, des affaires municipales, et des services publics dans la ville.     

Toward Conceptualizing Trip-Chaining Behavior: A Review

This paper critically reviews the existing literature on multiple-trip journeys, and clarifies the need for an improved conceptualization and modeling strategy. It also suggests different ways that trip chaining can be treated and a theory constructed. Exploratory studies, from the 1960s and 1970s, are briefly surveyed (Section I). While they developed the existence and complexity of travel patterns, they lacked any comprehensive theoretical framework. However, they were useful in that they supported the conceptual framework of various kinds of stochastic processes used by transportation scientists to replicate trip-chaining behavior (Section II). Scientists subsequently improved their conceptualization of the issue by grounding individual behavior on the principle of utility maximization. In this latter area the economists have emphasized theoretical concerns while transportation researchers have emphasized operationality (Section III).