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491.
The exposure of young people in a semirural Moroccan town to a variety of Western, Middle Eastern, and locally produced media increased rapidly during the 1980s, a period of rapid social change. Media images included economic affluence, relatively free sexual behavior, and nontraditional social roles for females. Data collected mainly in 1982 reveal relationships between media exposure and adolescents' use of media images in their social behavior, choice of mate, and career aspirations. Male adolescents were exposed to more Western media and were able to develop a more individual taste, but both sexes appeared eager to reconcile traditional Islamic and contemporary media-relayed values.This research was carried out with support from the National Institutes of Health and The William T. Grant Foundation to Harvard University, and with a Fulbright grant to Susan S. Davis.Received Ph.D. in Anthropology from University of Michigan. Research interests include gender role development, and Moroccan society.Received, Ph.D. in Psychology from University of Michigan. Research interests include personality development and Moroccan society. 相似文献
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495.
J R Farrow G J Davis T M Roy L C McCloud G R Nichols 《Journal of forensic sciences》1990,35(6):1448-1452
Fetal death due to acute carbon monoxide poisoning is rarely reported in the medical literature. Of the eight cases found in literature review, only one documented the fetal carboxyhemoglobin concentration. This paper reports a fetal death due to accidental nonlethal maternal carbon monoxide intoxication in which both maternal and fetal carboxyhemoglobin concentrations were obtained. The corrected carboxyhemoglobin concentration was 61% at the time of death in utero, while the maternal carboxyhemoglobin was measured at 7% after one hour of supplemental oxygen. The authors review the mechanisms of fetal death and emphasize the different carbon monoxide kinetics in the fetal circulation. 相似文献
496.
Sandra Davis 《Political Behavior》1987,9(1):29-48
Richard McKelvey predicts that candidates will converge to an equilibrium if candidates and voters maximize their utility and voters' preferences conform to stringent assumptions. Although there are discrepancies between electoral data and the requirements of the theory, an analysis of 1972 and 1976 survey data lends support to basic components of the theory. First, most voters did choose the candidate who provided the greater utility. Second, voter distribution was not asymmetrical enough to allow a candidate to win by moving away from the median toward a concentration of voters. Third, the winning strategy for a candidate was to locate at or near the median. While formal theories' predictions will not hold in their precisely stated form, the assumptions can be robust enough to offer an explanation of electoral choices. 相似文献
497.
498.
Contracting has moved from the margins to the centre of public management. Significant sections of the public workforce, from benefits delivery to corporate services, now find their functions open to tender. Governments prefer to concentrate on policy analysis and development, leaving service delivery to the market. As purchasers rather than providers, governments are redefining the role and scope of the state. But are Australian governments ready for this shift to contracting? Do they possess the full array of control and reporting mechanisms necessary if contracting is to deliver its promised benefits? There are significant difficulties finding evidence that answers such questions. Yet on the basis of concerns discussed across Australian jurisdictions, it appears contracting has developed so quickly it outstrips the capacity of government to monitor what is happening, and so learn from mistakes. In time governments will become better at maintaining accountability for contracted functions, because experience reduces the risks of moral hazard. 相似文献
499.
Michael Davis 《Law and Philosophy》1982,1(1):77-117
The question considered is whether a convicted criminal has been treated unjustly if the only reason he receives a much heavier sentence than another criminal convicted of the same crime is that he came before a different judge. The answer offered is that such a criminal would not be treated unjustly. The principle of equality in punishment, properly understood, does not forbid even such gross disparities in sentence (though it also does not require them). The paper discusses the 1978 Model Sentencing and Corrections Act in detail and has important consequences for the current movement to reform punishment to assure just deserts.Work on this paper was supported in part by a Summer Research Grant from Illinois State University, 1981. 相似文献
500.
Cary D. Rostow Robert D. Davis James B. Pinkston Leah M. Cowick 《Journal of Police and Criminal Psychology》1999,14(2):35-39
The Minnesota Multiphasic Personality Inventory (MMPI) and its later revision (MMPI-2) have been the most frequently employed
psychological instrument in the selection of law enforcement officers (Bartol, 1996). In this study, state police trooper
cadets were given a broad number of measures including the MMPI-2 prior to academy admission. Their performance at the police
academy was then analyzed and related to their performance on the MMPI-2. Using step-wise multiple linear regression. Hy3
and Sc4 scores produced significant negative correlation’s with academy final grade point average. Student’s unpaired 1-tests
between successful and unsuccessful cadets revealed differences between the groups for several MMPI-2 subscales including,
but not limited to, K, MA, and SI, Lastly, logistic regression revealed no single subscale, or combination of subscales, which
significantly predicted classification of the cadets as either successful or unsuccessful based on their MMPI-2 scores alone.
Author Note: Elements of this article have been presented at the 27th Annual Conference of the Society of Police and Criminal Psychology in Portland, OR, October 1998. 相似文献