Socioeconomic status,unemployment experience,and political participation: A disentangling of main and interaction effects

A clarification of the effects of unemployment on political participation attitudes and behaviors is developed by contrasting the effect of unemployment experience across categories of socioeconomic status. Data on employed and unemployed heads of household are drawn from the 1976 University of Michigan national presidential election survey. The results indicate both main and interaction effects. Regardless of employment status, lower socioeconomic status respondents are less committed to voting, feel less efficacious, are less interested in politics, and are less politically active than persons of higher status. However, participation attitudes and behaviors are more adversely affected by unemployment experience among those of lower than higher status. Among higher status respondents, attitudes toward self (i.e., feelings of efficacy) and political interest—but not political activity or attitude toward the importance of participation—are altered by unemployment.An earlier version of this paper was presented at the Southwestern Sociological meetings in Ft. Worth, Texas, March 1979.     

Projecting the impact of the 1976 Medical Device Amendments on innovation in clinical chemistry tests

This paper is concerned with the impact of the Medical Device Amendments of 1976 and its implications in terms of innovation. With this objective the paper first describes the Medical Device Amendments of 1976. The paper then reports empirical evidence on the sources of a subset of innovations regulated by the Amendment's clinical chemistry diagnostic products. Finally, based on the pattern of innovations found, some thoughts are expressed about the likely effects of the Amendments.     

Electrophoretic typing of glyoxalase I (GLO I) isoenzymes using a mixed starch/agarose gel

A technique was developed to type the glyoxalase I (GLO I) isoenzymes using a mixed agarose/starch gel. Over six hundred blood samples from Caucasoid people living in separate regions of South Australia were examined and the results compared with other Caucasoid population surveys. Paired blood and semen samples were also tested and the limitations of the technique with regard to blood and semen stains analysis was evaluated.     

Police minority recruitment: A note on its effectiveness in improving black evaluations of the police

This research note explores the relationship between police minority recruitment and black attitudes toward the police. Two specific measures of the independent variable—minority recruitment—were examined. In spite of considerable speculation to the contrary, neither program variable was found to have the expected effect on minority attitudes. This held for a variety of dependent variables. Several suggestions about the results are offered and discussed.     

Proximity to service providers and service utilization among welfare recipients: the interaction of place and race.

Currently, welfare programs coordinate a range of services to support work among welfare recipients and help them overcome barriers to employment. This paper considers the relationship between spatial proximity to and utilization of support services among welfare recipients. Accessibility of mental health and substance abuse service providers among welfare recipients is examined in the three-county Detroit metropolitan area and the relationship between mental health service accessibility and mental health service utilization among welfare recipients considered. Not only does access to service providers vary significantly across the metropolitan area by race and place, but these analyses reveal that greater spatial proximity to service providers increases the probability that welfare recipients will receive services. When controlling for access to providers and individual-level characteristics, we also find that African American welfare recipients are about half as likely to use mental health services as white recipients.     

The Curious Attraction of Wagner's Law

Wagner's ‘law of increasing state activity’ has recently been subjected to intensive use of recondite econometric testing procedures. An examination of the relevant articles reveals ignorance both of Wagner's definition of ‘state activity’ and of his insistence that he was not engaged in prediction. Consequently, the omission of public enterprises contained in Wagner's definition leads to a model misspecification and the object of testing his hypothesiss remains obscure.     

Obscenity and the law

This paper examines whether a random sample of adults can apply local contemporary community standards regarding the acceptability of explicit sexual material. Inasmuch as the legal test employed in the U.S. for determining obscenity requires a jury to apply such standards, the research examines the practicality of such an approach. The analysis indicates that the best predictor of what an individual will perceive the community standards to be is the individual's own standards concerning sexual material. The implications of these findings are examined from both a legal and social science perspective. In addition, the consequences of not providing jurors information concerning local standards are discussed.A previous version of this paper was presented at the Annual Meeting of the Law and Society Association in Chicago, May 29–June 1, 1986. The authors wish to thank Debbie Edwards, Jane Warne, and the anonymous reviewers fromLaw and Human Behavior for their helpful comments and suggestions concerning the paper.     

Neuropsychological performance of sexual assaulters and pedophiles

Persons who had been arrested for sexual assault were administered the Luria-Nebraska Neuropsychological Battery and the results compared to a group of normal controls. The sexual assaulters performed significantly worse on 7 of the 14 scales of the battery. The data were then broken down into three groups: (1) those who had forcibly assaulted postpubescent victims, (2) those subjects who had sexually molested a prepubescent child, and (3) normal controls. A discriminant analysis correctly classified 68% of the subjects on the basis of their neuropsychological performance alone.