Examines the relationship between class attendance in a nursing course and its effect on grades achieved. Studies nine classes, and finds a definite relationship between attendance and grades. Suggests that multiple factors beyond absenteeism significantly influenced the grades achieved in other classes. (VWC)

Review of demographic changes finds that by midcentury a majority of the college population will be minorities, and all of the net increase in student population will come from minorities. Implications for recruitment, remediation, and retention are drawn. (DB)

Studied the weight-loss behaviors of 369 Australian tenth-grade girls and possible parental influences related to weight and shape. Parental encouragement to lose weight was a more significant predictor of daughter's dietary restraint than parents' own dietary-restraint levels. (SLD)

Studied the roles of demographic, school, nonschool, and personality factors in predicting the use of tobacco, alcohol, and illicit drugs and maintenance of this use. Findings for 425 Scottish secondary school students show different predictive factors. Discusses implications of the findings for decreasing the prevalence of substance use. (SLD)

Used data from the Michigan Study of Adolescent Life Transitions to study the role that leaving home, going to college, having a committed partner, and becoming a parent played in intraindividual change and stability in leisure patterns. Data for 602 females and 352 males suggest that transition events are particularly useful in predicting female…

This research used resource allocation theory to generate predictions regarding dynamic relationships between self-efficacy and task performance from 2 levels of analysis and specificity. Participants were given multiple trials of practice on an air traffic control task. Measures of task-specific self-efficacy and performance were taken at…

A study was conducted to examine the gendered expectations of academic failure among 52 students preparing to enter a teacher-credentialing program at a California state university. As part of a technology class, student pairs completed a database and mail-merge assignment in which they named three imaginary students and identified one of the…

Our purpose was to investigate acculturation and eating disorders by examining the role of ethnic identity and by utilizing a bidimensional perspective toward two cultures. We predicted that orientation toward European American culture and lower ethnic identity would be positively associated with eating disorders. Participants were 188 Mexican…

Utilizing data from 80 adult children-older parent dyads, this study examined the degree to which adult children could predict the psychosocial preferences of their older parents. Overall, children demonstrated good knowledge about parent preferences, although there was wide variability within the sample and across preference domains. Children…

This study investigates factors affecting the degree of novice physics students application of the naive impetus theory. Six hundred and fourteen first-year university engineering physics students answered the Force Concept Inventory as a pre-test for their calculus-based course. We examined the degree to which students consistently applied the…

Background: The purpose of this study was to determine a score on the Obsessive Compulsive Scale (OCS) from the Child Behavior Checklist (CBCL) to screen for obsessive compulsive disorder (OCD) in children and to rigorously test the specificity and sensitivity of a single cutpoint. Methods: A receiver operating characteristic (ROC) curve analysis…

Multilevel models are proven tools in social research for modeling complex, hierarchical systems. In multilevel modeling, statistical inference is based largely on quantification of random variables. This paper distinguishes among three types of random variables in multilevel modeling--model disturbances, random coefficients, and future response…

This paper addresses Lawson's puzzlement about the absence of prediction in William Harvey's and Marcello Malpighi's views on capillaries. In addressing the context of that enquiry, it also addresses historiographic versus philosophical models of science, contexts of discovery versus justification, normative versus descriptive interpretations of…

Extending concepts of micro- and macrojustice, three levels of justice are distinguished. Individual-, group-, and inclusive-level justice are defined in terms of the target of justice concerns: one's individual treatment, one's group's treatment, and the distribution in the collective (e.g., nation). Individual-level justice permits a more…

This study examined the contribution of cognitive and emotion-based factors in predicting school-age children's risk-taking decisions when the social-situational context did, and did not, pressure for risk-taking. Using drawings of play situations that depicted three possible paths of travel that varied in injury risk and pitted convenience…