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521.
Mark Handler Charles R. Honts Donald J. Krapohl Raymond Nelson Stephen Griffin 《Journal of Police and Criminal Psychology》2009,24(2):69-86
The authors provide a polygraph primer for police psychologists involved in law enforcement personnel selection. Law-enforcement
pre-employment polygraph examinations are a decision-support tool intended to add incremental validity to the personnel selection
process. Problems stemming from the use of the polygraph may be related to misunderstanding of the polygraph test and to field
practices surrounding the use of polygraphy in the police selection process. Potential problems can result from ineffective
selection of test issues, poorly constructed test questions and misguided policies surrounding the use of the polygraph. The
authors review the history of polygraph screening, research, and field practices, and suggest that using polygraph results
alone to disqualify a candidate from employment is a misguided field practice. Suggestions are offered for maximizing the
decision-support value of the polygraph. Polygraph examination targets are discussed, with emphasis on selecting actuarially
derived predictors associated with increased success in law enforcement training and job performance. The authors provide
recommendations for field practice, and propose that police psychologists may be most suited to effectively integrate the
polygraph results and information into the hiring recommendation process. 相似文献
522.
Raymond Surette 《Journal of criminal justice》1985,13(4):321-327
Political candidates are frequently identified as being either “law and order” advocates or “soft” on crime; however, the importance of actual arrest and crime levels on election outcomes has not been examined empirically. One particular set of candidates for whom arrest and crime rates might be expected to be predictive is publicly elected law enforcement officials. Using 1976 Florida County Sheriff election data, this article examines the capacity for discriminating between winning and losing incumbent sheriffs by using county arrest and crime data in association with socioeconomic and political information. The findings show that a significant discrimination is obtained (significant = 0.009, canonical correlation = 0.59, and 76 percent of the counties were correctly classified) and that crimes and arrests are significant factors in determining the outcome of sheriff elections. The results indicate that although traditional political factors, such as party affiliation and number of terms in office, and socioeconomic factors, such as income, density, and unemployment rates, do well in discriminating winning from losing candidates, a sheriff-election model must also incorporate crime and arrest information, particularly information on murder and rape. 相似文献
523.
Robert D. Hisrich Ph. D. Raymond W. Smilor Ph.D 《The Journal of Technology Transfer》1988,13(1):14-19
This paper reviews university programs that seek to promote technology transfer through entrepreneurial development. It describes fourkey factors (talent, technology, capital, and know-how) that must be linked for successful transfer, and focuses on the new-business incubator as an important mechanism for synergizing these factors in the university. The paper also shows how the incubator supports the development of new technology companies by helping them build credibility, shorten the learning curve, and solve problems faster, and by providing access to entrepreneurial networks. Empirical data on selected university incubators are presented. 相似文献
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Rural governments face a difficult task in complying with theNational Flood Insurance Program (NFIP), which requires detailedplanning, land use ordinances, and effective enforcement provisionsto reduce flood losses. This study analyzes responses from anational sample of officials in 852 nonmetropolitan NFIP communitiesand flood management officials in all fifty state governments.Rural officials perceive their overall floodplain managementprograms to be relatively effective in protecting future developmentbut less effective in protecting existing structures. Whileflood hazard mitigation is not a high priority in rural government,the national program appears to have spurred local activity.State assistance in developing local regulations and providinginformation is correlated with rural officials' perceptionsof meeting NFIP goals. Programs rated most effective are incommunities with local regulations in force, although technicalproblems and local political opposition are widely acknowledgedas obstacles to the development of land use measures. 相似文献
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528.
Making Sense Out of Regulatory Enforcement 总被引:1,自引:0,他引:1
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The great demand for esthetic restorations has resulted in placement of large numbers of composite resin fillings. The popularity of these materials is reflected in the quantity and variety of resin brands currently on the market. The ability to distinguish resin brands can aid in positive identification of burn victims, assuming that appropriate dental records exist. Scanning electron microscopy/energy dispersive X-ray spectroscopy (SEM/EDS) was used to characterize the structure and composition of 10 modern resins. The structure of each resin was unique to manufacturer, and elemental analysis allowed separation into distinct groups. These 10 resins were also placed in extracted teeth and incinerated at 900 degrees C for 30 min, simulating near cremation conditions. The resins were identifiable by SEM/EDS after incineration, and the elemental composition remained almost unchanged. The data produced are immediately useful for resin identification in forensics, and comparative analysis can be readily performed using standard equipment. This work represents the initial stage of database generation. 相似文献