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671.
Book reviews     
Franco Ferrarotti The Myth of Inevitable Progress, Greenwood Press, 1985, pp.VIII,208.

Peter Grootings, Bjorn Gustavsen, and Lajos Héthy (eds.) New Forms of Work Organization and Their Social and Economic Development, Budapest, Statistical Publishing House, 1986, pp. VIII, 297.

Janusz Lewandowski and Jan Szomberg Samorzad w dobie “Solidarnosci”. Wspolpraca samorzadow pracowniczych Pomorza Gdanskiego na tle sytuacji w kraju w latach 1980/81 (Self‐government in the time of Solidarity. Cooperation of the self‐governmental bodies in the Baltic region and its general background during the period 1980/81), London, Odnowa, 1985, pp. 109.  相似文献   

672.
There has been much research and conjecture concerning the barriers women face in trying to climb the corporate ladder, with evidence suggesting that they typically confront a ‘glass ceiling’ while men are more likely to benefit from a ‘glass escalator’. But what happens when women do achieve leadership roles? And what sorts of positions are they given? This paper argues that while women are now achieving more high profile positions, they are more likely than men to find themselves on a ‘glass cliff’, such that their positions are risky or precarious. This hypothesis was investigated in an archival study examining the performance of FTSE 100 companies before and after the appointment of a male or female board member. The study revealed that during a period of overall stock‐market decline those companies who appointed women to their boards were more likely to have experienced consistently bad performance in the preceding five months than those who appointed men. These results expose an additional, largely invisible, hurdle that women need to overcome in the workplace. Implications for the evaluation of women leaders are discussed and directions for future research are outlined.  相似文献   
673.
674.
This paper explores the problem of a social planner willing to improve the welfare of individuals who are unable to compare all available alternatives. The optimal decision trades off the individuals’ desire for flexibility versus their aversion towards ambiguous choice situations. We introduce an axiom system that formalizes this idea. Our main result characterizes the preference maximizing opportunity set. It is a maximal set that consists of mutually comparable alternatives. It also has the property that it maximizes the sum of the distances between its ordered elements for some appropriate pseudometric imposed on the set of possible choices.  相似文献   
675.
676.
Adaptive Social Protection refers to efforts to integrate social protection (SP), disaster risk reduction (DRR) and climate change adaptation (CCA), the need for which is increasingly recognised by practitioners and academics. Relying on 124 agricultural programmes implemented in five countries in Asia, this article considers how these elements are being brought together, and explores the potential gains of these linkages. It shows that full integration is still relatively limited but that, when it occurs, it helps to shift the time horizon beyond short‐term interventions aimed at supporting peoples' coping strategies and/or graduation objectives, towards longer‐term interventions that can help promote transformation towards climate and disaster resilient livelihood options.  相似文献   
677.
The authors propose a general model for the joint distribution of nominal, ordinal and continuous variables. Their work is motivated by the treatment of various types of data. They show how to construct parameter estimates for their model, based on the maximization of the full likelihood. They provide algorithms to implement it, and present an alternative estimation method based on the pairwise likelihood approach. They also touch upon the issue of statistical inference. They illustrate their methodology using data from a foreign language achievement study.  相似文献   
678.
A risk assessment was conducted to determine the likelihood of certain health risks resulting from exposure to soils and food crops contaminated with polychlorinated biphenyl (PCBs). PCBs have contaminated soils, river sediments, and air in the past as a result of industrial activities at a capacitor plant located in the City of Serpukhov, Russian Federation. This risk assessment and suggestions for remediation are designed to aid in decision-making efforts by a joint Russian–American research team developing a community, national, and international response to industrial contamination. Bobovnikova et al. ( The Science of the Total Environment 139/140 , 357–364, [1993]) have reported that PCBs are elevated in soils and sediments, breast milk, and locally grown foods in the Serpukhov area. Data from these and other investigators have been used in this risk assessment to calculate a potential cancer risk resulting from exposure to PCBs. Our assessment indicates that members of the local population may be at increased risk of cancer, and possibly other adverse health effects, as a result of PCB contamination of their environment. Because previously unassessed environmental contamination is a common problem in the former Soviet Republics, as well as many other areas of the world, we believe this type of evaluation, using known methods, can serve as a model for assessment efforts in other parts of the globe and result in remediative efforts in regions constrained by faltering economies.  相似文献   
679.
Only a small proportion of research in the sociological field of arts and culture is on the state and its effects. Literature which touches on this topic often comes from the policy arena and the wide variety of disciplines interested in public policy. Research tends to focus on two key themes: funding and censorship. But the effects of state actions are much broader. Moreover, state support is often set in opposition to the market, but markets and state systems usually exist together. It is ironic that the effects of the state on cultural organizations are increasingly studied at just this point in time, when states are scaling back their involvement and privatization is coming to the fore. Focusing on cultural organizations usually associated with the fine arts (museums and performing arts organizations), I illustrate some of these themes with a discussion of recent events in the UK.  相似文献   
680.
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