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Abstract: This paper addresses a number of questions regarding the role of Teleglobe Canada in a rapidly changing regulatory environment. The historical reasons for Teleglobe's exclusion from CHTC regulation are looked at, together with the likelihood of its continued special status vis-à-vis the other carriers. Taking into consideration recent trends in international telecommunications policy, the impact of Teleglobe's denationalization on the domestic industry is also considered. Finally, recommendations are made aimed at resolving some of the issues associated with privatization. A greater role is envisaged for both the federal Communications minister and the CHTC with respect to Teleglobe. Special emphasis is placed on the need to establish a comprehensive national telecommunications policy involving greater precision with regard to overriding priorities and considerable flexibility, especially in view of the highly innovative character of the sector.  相似文献   
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Coastal beaches are a source of considerable recreational activity, but are also eroding at a rapid rate. Since beach resources are common property, there is no organized market to determine economic benefits from recreational use. Through a willingness to pay equation for beach use, this article demonstrates how proposed beach renourishment policy can be evaluated within a benefit-cost analysis framework. Benefits are estimated as the incremental willingness to pay per day for a larger beach width which is translated into annualized benefits. Annualize cost of achieving maximum benefits are calculated from a cost function. Given the existing cost of beach renourishment, it was found that all beaches in Florida that are overcrowded (i.e., had less than 112 square feet per person/day) could be renourished at a benefit-cost ratio greater than unity. In Florida, beach renourishment policy for overcrowded beaches yields more economic benefits than costs. However, this technique does not lend itself to policy analyses of uncrowded beaches that are undergoing considerable erosion.  相似文献   
869.
For the last several centuries, most jurisdictions using capital punishment have had formal or informal rules that prohibit the execution of the mentally ill. In this article, the procedures for such exclusions in Florida are examined. The article begins by attempting to answer the question of why legislators and judges, at least nominally, have prohibited the execution of the mentally ill. Next, Florida's criteria for defining and procedures for excluding mentally ill prisoners are examined and found to be vague. We then turn attention to the ethical problems created by the statute and its implementation that face the participating psychiatrists and the profession. These problems are compounded because the physician's findings are not acted upon by politically neutral authorities and the inmate has no opportunity to challenge the findings with his own panel of experts. Finally, since any exclusion of the mentally ill from execution is temporary and the patient will be executed if he recovers, the dilemmas facing the treatment staff if the death sentence is not commuted to life imprisonment before treatment are discussed.  相似文献   
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This paper is based on a study of apprenticeship, a long renowned institution for transferring technical know-how. Case studies of apprenticeship led us to define know-how as: a commercially viable integration of proficient technique gained by practicing the work process of an expert and contextual knowledge gained by observing and questioning other workers. One implication of this definition is its stress on know-how transfer teams that consist of work process designers, practice tutors, and transfer manager. A second implication calls for explicit planning of know-how adaptation when new technology makes work processes obsolete. A final implication for researchers in technology transfer stresses the integration of individual know-how into community systems that put technology to work.  相似文献   
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