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Phosphate rock     
John Edwards 《Food Policy》1976,1(4):348-351
Large increases in the price of phosphate rock on a permanent basis are unlikely to occur as a result of action by a producer cartel. The reasons for this conclusion include the size of America production and the ability of consumers to resist price increases by lowering consumption.  相似文献   
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Paul Marginson, Paul Edwards, Peter Armstrong and John Purcell draw on the findings of IRRU's Company Level Industrial Relations Survey to investigate the business structure, budgetary control systems and strategic orientations of large companies in the UK. Companies’ internal structure, and their systems of budgetary control, are shown to be associated with the kind of diversification strategy they are pursuing. Both external change, such as acquisition, and organic change are widespread across all types of firm as is the consequent internal reorganisation. They discuss the implications of the different strategic orientations and structural arrangements, and the rapidity of organisational change, for human resource policy. Paul Marginson and Paul Edwards are respectively Senior Lecturer and Professor of Industrial Relations at the Warwick Business School and Associate Fellow and Deputy Director of its Industrial Relations Research Unit; Peter Armstrong is Senior Lecturer in the Management School at the University of Sheffield; and John Purcell is University Lecturer in Management Studies and Fellow of Templeton College, Oxford.  相似文献   
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In most developing countries the net private benefit of higher education exceeds its net social benefit because education-related wage differentials are excessive and the beneficiaries of higher education are subsidized. The resulting political pressures seem to favor investment in education over the creation of employment opportunities. A more balanced allocation of investment may require the revision of basic policies dealing with wage determination, the incidence of educational costs and the role of private sector education. The aim should be narrow the gap between private and social signals and thus reduce excess private demand for higher education.  相似文献   
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A framework for comprehensive integrated assessment of environmental projects is developed and applied in partnership with a regional environmental body. The framework combines theory with practice, bringing a pragmatic and efficient approach to the rigorous assessment of projects for a large number of environmental assets in the north central region of the state of Victoria, Australia. The approach is codified as the Investment Framework for Environmental Resources (INFFER). The analysis assisted the environmental body to make strong business cases for a number of environmental projects, resulting in funding for those projects. Key features of the study include extensive participation of decision makers and stakeholders, integration of a comprehensive set of information about projects, explicit assessment of uncertainties and information gaps, and analysis of the most appropriate policy mechanism for each project. The process of applying the framework involved four steps: identification of around 300 important environmental assets in the region, filtering the list of assets to remove those that are less likely to provide opportunities for cost-effective public investment, development and detailed assessment of projects for a subset of assets, and negotiation of funding for projects. Implications for land-use policy include that environmental projects vary widely in their cost-effectiveness, requiring careful targeting of funds if environmental benefits are to be maximised. Many existing environmental programs use simplistic analyses to support decision making, resulting in missed opportunities for substantially greater environmental benefits. Promoting adoption of improved analytical methods is very challenging, requiring changes in mind-set and culture in environmental organisations. Widespread adoption is unlikely unless funders create incentives by rewarding those project proponents who undertake rigorous and comprehensive project assessments that focus on achievement of environmental outcomes.  相似文献   
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"稳定"从来不是一个和电子工业紧密相连的词汇.然而,当你仔细观察今年的EB300排行榜时,你不得不留下一个深刻的印象:2005年和2006年的EB300排行榜相比,领袖公司的排名普遍缺乏变动.  相似文献   
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