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排序方式: 共有2570条查询结果,搜索用时 15 毫秒
1.
This article explores the contradiction between the articulated investment policies, screening criteria or ethical charters of socially responsible investment funds and their actions demonstrated by their portfolio selection practice. The paper provides a background to socially responsible investment and Australia's contribution to greenhouse gas emissions. A discussion of renewable energy options lays the foundation for our main assertion: that this set of possible alternatives provides some new and more environmentally robust options that will better complement the underlying philosophy of funds in the socially responsible investment sector. 相似文献
2.
公共真实中的社会和谐 总被引:1,自引:0,他引:1
公共真实是社会和谐必不可少的条件。只有在享有公共真实的社会中,人们才能有效地一起辨认当前生活中的不和谐因素,并一起克服这些因素。这样一个允许自由讨论和共同行动的社会空间就是公民社会。公民社会是就它做什么,而不是就它是什么而言的。公民社会不单单是一个拥有形式公民身份者构成的社会,而是一个让普通人能通过说真话和积极参与起到公民作用的社会。公民社会的和谐是由每一个公民的宪法权利来保障的。在公民社会中,生活在和谐之中,也就是生活在公共真实之中。公共真实是社会和谐的基础,社会和谐则是公共真实的结果。 相似文献
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4.
Eric Dor Bruno Van der Linden Maritza Lopez-Novella 《Oxford bulletin of economics and statistics》1997,59(1):109-131
This paper is interested in the modelling of the relationship between active and passive labour market policies and the aggregate unemployment outflow rate. Our model is based on a matching function and includes a simple representation of the competition between various groups of job searchers. The empirical analysis uses Belgian data. Faced with variables that are often integrated of order 1 according to the usual tests but which cannot strictly speaking be integrated, we contribute to an important methodological debate by comparing the conclusions of a classical econometric analysis and a cointegration approach. 相似文献
5.
This paper uses a two-sector, two-period,spatial model of groundwater usage withstochastic surface water supply to illustratethe
potential for the suboptimal management ofthe timing of groundwater uses. A ``timeprofile externality' is said to exist when thetiming of groundwater extraction by one set ofusers
impacts on the time profile of wateravailability to another set of users. Theexistence of the time of use externalitydepends
on the presence of importantdifferences in the preferences between thecontrol and non-control sectors. It alsodepends on the
absence of the markets thatwould internalise these differences. Oneimportant implication of the existence of suchexternalities
is that they can inducesub-optimal insurance investments in the formof water storage capital, i.e., unnecessarysurface water
reservoirs. 相似文献
6.
The EU has neither the power to tax nor the right to run a public debt. We analyze if the EU should receive the right for public indebtedness. We make use of the normative theory of public indebtedness and of positive political economy analysis. Our normative analysis identified specific cases for an appropriate use of public indebtedness. According to the political economy analysis, a misuse of public debt may be possible. As the implementation of strict constitutional constraints can limit this misuse, we propose the assignment of a right to public borrowing to the EU within tight constitutional restrictions. 相似文献
7.
Giovanni Facchini Johannes Van Biesebroeck Gerald Willmann 《The Canadian journal of economics》2006,39(3):845-873
Abstract . Grossman and Helpman (1994) explain tariffs as the outcome of a lobbying process. In most empirical implementations of this framework protection is instead measured using non-tariff barriers. Since tariffs allow the government to fully capture the rents from protection, while non-tariff barriers do not, the existing parameter estimates of the protection for sale model are likely to be biased. To address this problem, we augment the framework by considering instruments that allow partial capturing. Our specification is supported by the data, where we find that only 72–75% of the rent from protection is appropriated by the government. 相似文献
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Abstract: This paper examines the characteristics of firms that account for deferred tax liabilities related to government investment grants under an extended adoption timing period. Not only the recognition but also the timing decision is associated with changes in future performance and changes in the debt structure. Recognisers outperform non‐recognisers in the future, while early recognition is related to post recognition performance but only for those firms that currently perform well. Changes in the balance sheet structure are also related to both decisions. Firms with recent increases in the debt level tend to postpone recognition, while currently well‐performing firms that increase their future debt level are less likely to recognise deferred taxes. 相似文献
10.
This article addresses the societal and cultural aspects of bioreserves and environmental restoration programmes. It begins with a discussion of bioreserves, then uses the example of a Man and Biosphere (MAB) inspired study of the US Everglades to illustrate how land has been shaped historically by culture and technology. It then demonstrates how current conflicts of values and culture, from both inside and outside the region, from interest groups with both pragmatic and emotional stances, are determining the future of an environment—the Everglades. The article thereby shows how human values and perceptions impact on the development of a sustainable Everglades, using the findings of surveys and public meetings to highlight the interests of the competing communities, ethnic and interest groups involved. If bioreserves are to survive they cannot become alienated from the people in the regions in which they are located. 相似文献