The relationship between sexual abuse and drug use: findings from Houston's Safer Choices 2 program

Self-report drug use data were collected from 282 female alternative school students surveyed through the Safer Choices 2 study in Houston, Texas. Data collection took place between October 2000 and March 2001 via audio-enabled laptop computers equipped with headphones. Logistic regression analyses indicated that sexual abuse history was significantly associated with lifetime use (OR = 1.9, p < or = 0.05). While the relationships tested in this study are exploratory, they provide evidence for an important connection between sexual abuse and substance use among female alternative school students.     

A class of time-reversible semi-Markov processes

In this paper, we investigate a class of semi-Markov processes, first touched upon lightly in Pyke and Schaufele (1966), that are time-reversible. Results that are difficult to prove for semi-Markov processes in general are often made more simple for time-reversible semi-Markov processes, and some examples are given.     

Stratification and prestige among elite experts in methodological and mathematical sociology circa 1975

This discussion has two purposes. One is to describe the social differentiation of experts within an élite invisible college devoted to methodological and mathematical work circa 1975. The other is to illustrate the positional approach in network analysis. After introducing the invisible college to be considered, the form of stratification within it is described. Although completely interconnected to one another, experts are stratified across five structurally unique statuses. The form of stratification is given greater empirical meaning by considering its content. There is a subtle linkage between the extent to which a status is defined by substantive and methodological influence relations. The most prominent experts have merged their methodological concerns with specific substantive concerns. The most prestigious status is occupied by a “social statistics élite” to whom a “mobility élite” exists as a satellite status. Methodology leaders among social psychologists divide into a group pursuing the study of three-person groups, a “triads élite”, and a group with more general interests, a “social psychology élite”. Finally, a “mathematical sociology élite” jointly define no status since they have highly dissimilar substantive relations with one another and other experts. The last question addressed concerns the distribution of prestige in the college. As would be expected under a norm of universalism, the relative prestige of experts within the college is uniquely determined only by an expert's record of publishing in the college's core journals. The discussion concludes with comments.     

Conversion in a Billy Graham Crusade: Spontaneous Event or Ritual Performance?

Literature on religious conversion contains turnabout and ritualistic explanations. This paper examines the nature of the contemporary religious revival or crusade and finds evidence that revival conversions are ritualistic, integrative events. Crusaders are overwhelmingly church members and frequent church attenders. The Graham organization carefully structures the conversion process through local community organization, counselors, screening questions, literature, and church referrals. The crusade also emphasizes the integration of dependent-aged youth.     

A note on inferences regarding network subgroups

The evidence presented in Bernard et al. (1980) does not warrant their conclusion. We comment on their lack of concern with the substance of social differentiation in the systems they use as evidence. The substance of social structure is argued to affect the scope, adequacy and power of conclusions drawn from a network analysis and is accordingly a factor to be explicitly considered in justifying those conclusions. With these ideas in mind, our reanaly sis of one system on which good data are available, ostensibly supporting the Bernard et al. conclusion, illustrates how their conclusion regarding network subgroups in that system is unwarranted     

Do statements about desired family size predict fertility? the case of Taiwan, 1967–1970

The predictive accuracy of respondents' statements about their future fertility is examined, using interview data from a longitudinal study conducted in Taiwan. Two measures of preference are found to be highly intercorrelated; and regardless of which one is used, Taiwanese women are shown to predict their subsequent fertility at least as well as U.S. women. The preference measures are also predictive of rates of contraceptive use and abortion. While demographic and social characteristics are correlated with fertility in expected directions, statements about wanting more children prove to be highly predictive of subsequent fertility for both modern and less advanced segments of the population.