Anxiety disorders and depression and risk for drug use disorders across the life course: Sex and ethnic contrasts

The present study examined the linkage between mental (i.e., anxiety disorders and depression) and drug use disorders in a multi-ethnic (i.e., 25% Euro-American, 38% Hispanic/Latino, 33% African American, 4% other) sample of adults (N = 1638, age 18–93 years old). Risk for drug use disorders was examined, while attending to methodological issues of prior research including (1) psychiatric comorbidity, (2) variations in risk associated with sex, ethnicity, and age, and (3) temporal order between mental and drug use disorders. ^ Participants were assessed using the Composite International Diagnostic Interview (CIDI; World Health Organization, 1990). A life history calendar (Freedman et al., 1988) was used to aid the ordering of onsets of all disorders assessed. ^ Preliminary analysis indicated anxiety disorders and depression were significant predictors of drug use disorders, but after controlling for comorbidity and temporal order, anxiety disorders and depression were no longer predictive of drug use disorders. Findings are discussed in terms of their usefulness for prevention and treatment of drug use disorders. ^

Un -equal opportunity: Sex and school among first and second generation Mexican immigrant adolescent girls

The purpose of this dissertation was to determine the interactions of sexuality and education among low socioeconomic status first and second generation Mexican immigrant adolescent girls. Much of the existing research differentiates between immigrant generations with little examination of the differences within a particular immigrant generation. This study utilized qualitative methods to examine how various social institutions intersected to influence the young women's decisions about education and sexuality. The methodology included more than three years of participant observation in a South Florida high school and surrounding community; structured and unstructured interviews with twenty young women, their family members, school personnel, and community activists; and surveys conducted with the young women and their parent or guardian. ^ Moving beyond the limits of essentialist immigration theories, this project revealed within group (i.e. immigrant generation) complexities as well as between group similarities. The data included in this dissertation delineate how relationships of power and control permeated the lives of first and second generation Mexican immigrant adolescent girls. The lens of this dissertation is focused on the salient issues of sexuality and education: two dominant forces in many adolescent lives. ^ I found the young women represented a variety of positions on the academic orientation and sexuality continuums and engaged in activities that both reinforced and countered their stated positions on each of these issues. Specifically, first and second generation immigrants are often viewed as maintaining opposing viewpoints about both education and female sexuality however, for these young women the within group variation was larger than the between group variation. While all the young women in this study expressed a belief in the value of education, they engaged in activities that both fortified and contradicted that expressed position. Additionally, although acculturation can lead to increased sexual activity and decreased engagement with education, the first generation immigrant young women in this study became pregnant and/or withdrew from school in equal proportions to their second generation counterparts. In summary, structural forces combined, often inadvertently, and contributed to these young women's spiraling negative academic orientation and/or rational choice of motherhood. Finally, the findings are linked to policy implications. ^

Perceived and actual sex differences in attributional style for affiliative behavior

The objectives of this thesis were threefold: (1) to review the concept of attributional style, (2) to demonstrate its applicability to affiliative behavior, and (3) to document the existence of actual and perceived sex differences in attributional style for affiliative behavior. To fulfill the first two objectives the development of attributional theory was traced from the Abramson, Seligman, and Teasdale (1978) presentation of the reformulated learned helplessness model through Weiner's (1979) examination of attributional style as a motivational feature of achievement behavior to the application of attribution theory to affiliative behavior. To fulfill the third objective the evidence detailing the sex differences in achievement and affiliative attributional styles was reviewed within the framework of perceptions of sex appropriate behavior. A study was then designed to assess both actual and perceived affiliative attributional sex differences. The Escovar, Brown, and Rodriguez Attributional Style Questionnaire for Affiliative Behavior was administered to 107 male and female University of Miami and Florida International University students. Each subject answered the questionnaire twice, once for themselves and once as if they were a member of the opposite sex. The results indicated that the EBR-ASQ maintained previous levels of internal consistency and reliability. Analyses performed on the covariate of the order of perspective presentation were negative; all further analyses were performed without a covariate. The data were analyzed using a 2(Sex) X 2(Perspective) X 2(Outcome) factorial, multivariate, repeated measures design with the three attributional dimensions serving as the dependent variable repeated measures. As expected all multivariate tests revealed that each of the three factors was a significant influence over all three of the dependent variables. Of the 21 univariate tests 12 of the main effect and two-way interactions were significant and one approached significance. Examination of the means revealed that of the eight significant main effects six were in the expected direction; of the four significant two-way interactions three were in the expected direction. Although the results were not totally supportive of the hypotheses they did support the thesis that affiliation is the female sex-role appropriate analogue to male achievement behavior.

The effects of sex of teacher, sex of scenario principal, and leadership style on the performance ratings of scenario principals by teachers

This study was designed to address questions regarding the effects of sex and leadership style on teacher perceptions of principal effectiveness. On a researcher-designed instrument, middle school teachers rated the effectiveness of a scenario principal's response in several situations. The responses reflected varying levels of Task and Relationship Behavior.^ The design incorporated two between subjects factors (Teacher Sex and Principal Sex) and one within subjects factor (Leadership Style) which was treated as a repeated measure. An analysis of variance revealed no significant effects except for Leadership Style. Overall, High Task/High Relationship behavior rated significantly higher and Low Task/Low Relationship rated significantly lower than the others. The null hypothesis concerning differences could not be rejected and the stated research hypotheses were not supported.^ Additional analyses of variance were conducted substituting subject demographic variables for Teacher Sex in the research design. No significant interactions or main effects other than Leadership Style were noted when either Age or Ethnicity were substituted.^ A significant two-way interaction was noted for Teacher Experience and Leadership Style (p =.0316). Less experienced teachers rated principal's performance lower when exhibiting High Task/Low Relationship style than did more experienced teachers. A significant three-way interaction was noted for Administrative Aspiration x Principal Sex x Leadership Style (p =.0294). Teachers who indicated an intent to enter administration differed more on their ratings between male and female principals exhibiting mixed styles of High Task/Low Relationship and Low Task/High Relationship than did teachers who indicated no or undecided.^ Sex of the teacher appears less important than sex of the principal on performance ratings. Results suggest further study of the effects of teacher experience and teacher administrative aspiration on perceptions of principal effectiveness. ^

The effects of sex of teacher, sex of scenario principal and leadership style on the performance ratings of scenario principals by teachers

This study was designed to address questions regarding the effects of sex and leadership style on teacher perceptions of principal effectiveness. On a researcher-designed instrument, middle school teachers rated the effectiveness of a scenario principal's response in several situations. The responses reflected varying levels of Task and Relationship Behavior. The design incorporated two between subjects factors (Teacher Sex and Principal Sex) and one within subjects factor (Leadership Style) which was treated as a repeated measure. An analysis of variance revealed no significant effects except for Leadership Style. Overall, High Task/High Relationship behavior rated significantly higher and Low Task/Low Relationship rated significantly lower than the others. The null hypothesis concerning differences could not be rejected and the stated research hypotheses were not supported. Additional analyses of variance were conducted substituting subject demographic variables for Teacher Sex in the research design. No significant interactions or main effects other than Leadership Style were noted when either Age or Ethnicity were substituted. A significant two-way interaction was noted for Teacher Experience and Leadership Style (p = .0316). Less experienced teachers rated principal's performance lower when exhibiting High Task/Low Relationship style than did more experienced teachers. A significant three-way interaction was noted for Administrative Aspiration x Principal Sex x Leadership Style (p = .0294). Teachers who indicated an intent to enter administration differed more on their ratings between male and female principals exhibiting mixed styles of High Task/Low Relationship and Low Task/High Relationship than did teachers who indicated no or undecided. Sex of the teacher appears less important than sex of the principal on performance ratings. Results suggest further study of the effects of teacher experience and teacher administrative aspiration on perceptions of principal effectiveness.