A COMPARISON OF TECHNIQUES WHICH TEST FOR JOB DIFFERENCES

There has been a recent trend in research seeking the most appropriate statistical technique for determining job similarities/differences. Monte Carlo methods were used to analyze more closely the repeated measures analysis of variance and the multivariate analysis of variance in order to add further insight into the viability of these techniques for this purpose. The conventional univariate analysis of variance, the ε-adjusted univariate F test, and the ε-adjusted univariate F test were compared to three multivariate tests (Roy's largest-root criterion, Wilk's likelihood ratio, and the Pillai-Barlett trace) in terms of power and control for Type I error when (1) circularity and homogeneity were met, (2) homogeneity was met but circularity was violated, (3) homogeneity was violated but circularity was met, and (4) both homogeneity and circularity were violated. The efficacy of the techniques was shown to be contingent upon whether the assumptions were met or not. The univariate test proved to be the better technique when circularity was met. The multivariate technique proved to be the better test when homogeneity was met while circularity was violated. The results were mixed when both circularity and homogeneity were violated. Guidelines for selecting a statistical technique which tests for job differences are offered.     

Separating the “Sinner” from the “Sin”: Religious Orientation and Prejudiced Behavior Toward Sexual Orientation and Promiscuous Sex

This study extends research on the relationship between religious orientation, sexual prejudice, and antipathy toward value‐violating behaviors. If intrinsic religion leads individuals to “love the sinner but hate the sin,” homosexual sexually promiscuous targets should be treated similarly to heterosexual promiscuous targets. One hundred female introductory psychology students were provided the opportunity to help two students. They had no information about the first student. The second student disclosed through a note that she was gay or said nothing about sexual orientation, and further stated that she was sexually promiscuous or celibate. Participants scoring high in intrinsic religiousness helped the disclosing student less when she revealed she was sexually promiscuous, but did not help a gay discloser less than a straight discloser. High intrinsic scores seemed to be related to antipathy toward the value‐violation, but not toward the gay person as an individual.     

WORK SAMPLE TESTS IN PERSONNEL SELECTION: A META‐ANALYSIS OF BLACK–WHITE DIFFERENCES IN OVERALL AND EXERCISE SCORES

Work sample exams are generally thought to have either low or comparatively low levels of ethnic group differences when used for personnel selection. Such exams are sometimes called “simulation exercises” and involve having applicants perform a set of tasks that are similar to those performed on the job. The nearly ubiquitous meta‐analytic value of Black–White subgroup differences in the literature is d= .38. Unfortunately, this estimate is plagued by a variety of problems (e.g., range restriction, inclusion of nonwork sample tests). Further, there are virtually no analyses that examine how the saturation of different constructs influence work sample tests. We gathered available data for Black–White ethnic group differences and found that overall work sample differences were markedly larger for samples of job applicants (d= .73) than previously thought. We also examined how different exercises and saturation of different constructs influenced work sample ds. For example, work sample test ratings of cognitive and job knowledge skills were associated with a mean observed d= .80, whereas ratings of various social skills were associated with mean observed ds that varied from .21 to .27. We urge scientists and practitioners to consider both the method and the constructs that are targeted when forecasting predictor ds.     

Predictors of Male and Female Servers' Average Tip Earnings1

Tips represent a substantial portion of restaurant waiters' and waitresses' incomes. We report a study that examines several potential predictors of the differences in servers' average tip earnings. Our results indicate that servers earn larger average sales‐adjusted tips if they are attractive females, better service providers, and high self‐monitors. However, these effects hold up only for evening tips. None of the variables in this study predicted servers' average lunch tips. The methodological, theoretical, and managerial implications of these findings are discussed.     

Social Support and the Job Satisfaction of Female Clerical Workers

The beneficial effects on job satisfaction of social support at work and home were established in this study of 85 randomly selected female clerical workers. Partners were found to be effective buffers of adverse work conditions as well.     

Work and Family: Satisfaction,Stress, and Spousal Support

Married veterinarians (N = 242) provided information regarding work satisfaction, work‐related stress, marital‐family stress, and spousal support for career. Female veterinarians reported significantly greater effect of marital/family stress on career and less perceived spousal support for career than did their male counterparts. Areas of greatest work dissatisfaction for both genders were income and time required at work. No differences emerged between men and women on various measures of work satisfaction. In addition, no difference was found between the genders in the effect of work‐related stress on career.     

Multiple Perspectives of Parent-Adolescent Sexuality Communication: Phenomenological Description of a Rashoman Effect∗

Due to methodological limitations, past meta-analytic research was not able to identify which treatment was most effective for specific marital distress levels. By converting pre-and post-test scores from marital research into equivalent Dyadic Adjustment Scale scores, it was possible to isolate mild, moderate, and severe levels of marital distress. Results show that Emotionally Focused Therapy is significantly more effective than isolated Behavioral Marital Therapy interventions for the treatment of moderate marital distress. Future directions of outcome research are also discussed.