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H L Smith M D Fottler B O Saxberg 《Academy of management review. Academy of Management》1981,6(3):397-407
Cost containment is a dominant problem in the health care field, but it has not been addressed from a comprehensive management perspective. To fill this gap, we have developed an inclusive model of the cost containment process. The model has implications for management research in several areas: cost containment baselines, incentive systems, organization structures, cost/quality trade-offs, and cost containment constraints. 相似文献
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The current approach to health risk assessment of toxic waste sites in the U.S. may lead to considerable expenditure of resources without any meaningful reduction in population exposure. Risk assessment methods used generally ignore background exposures and consider only incremental risk estimates for maximally exposed individuals. Such risk estimates do not address true public health risks to which background exposures also contribute. The purpose of this paper is to recommend a new approach to risk assessment and risk management concerning toxic waste sites. Under this new approach, which we have called public health risk assessment, chemical substances would be classified into a level of concern based on the potential health risks associated with typical national and regional background exposures. Site assessment would then be based on the level of concern for the particular pollutants involved and the potential contribution of site contaminants to typical background human exposures. While various problems can be foreseen with this approach, the key advantage is that resources would be allocated to reduce the most important sources of human exposure, and site remediation decisions could be simplified by focussing on exposure assessment rather than questionable risk extrapolations. 相似文献
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Learning about radon's risk 总被引:1,自引:1,他引:0
V. Kerry Smith William H. Desvousges Ann Fisher F. Reed Johnson 《Journal of Risk and Uncertainty》1988,1(2):233-258
This article reports the results of an evaluation of the effectiveness of different types of information materials in communicating the risk from exposure to radon, a naturally occurring indoor air pollutant. The study involved a panel of 2300 homeowners who actually experienced risks from radon, and the information program used to explain these risks. The analysis considered information transfer and performance on specific tasks requiring information on the risk from radon to measure learning. The results suggest a systematic learning process, but indicate that the process can be influenced by how risk information is presented. 相似文献
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Typically in the United States only one contractor (the developer or first producer) makes a weapon system because it is too expensive or for some other reason infeasible to develop a second source. Congress and higher headquarters are constantly challenging the Armed Services to add other sources who can competitively make their systems. This paper describes a method of analyzing this complex problem which often has very large monetary and other significant impacts. Procedures and a case study are presented which consider cost and other criteria which might be used to make the second source decision. 相似文献
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David E. Smith M.A. Frank N. Willis Ph.D. Joseph A. Gier M.A. 《Journal of Nonverbal Behavior》1980,5(1):26-34
Early observations of interpersonal touch among American adults have revealed rates of touch well below that of many European and Latin American countries. Conclusions drawn from these results, however, mandate caution since touch has been shown to be affected by age, gender, race, and setting. Observation of mens' televised sports has revealed that high rates of touch often follow a successful performance. The present study attempted to quantify touch within a mixed-gender, competitive setting in both black and white subcultures. Interpersonal touch following a success and otherwise occurring was observed among bowlers during league play. Overall rates of touch were much higher than those reported for other public settings. High rates of touch following a success were reported only for blacks. Unlike previous studies females initiated cross-gender touch as often as did males. 相似文献