Discussion of study factors and study skills focuses on the development of a study skills survey and four related research studies at Navy training schools, two that addressed reliability and two that were concerned with validity. Results are reported that indicate study factors correlated significantly with test performance. (28 references) (LRW)

Describes a study that identified factors influencing the number of citations received by articles published in the field of chemical engineering, based on a set of 226 papers by 18 internationally recognized scientists and citations to those papers. Factors identified include how prolific the author is and the number of references. (Contains 37…

Investigates the role of academic self-esteem and academic performance in 208 U. S. college students' perceptions of the validity of their grades. Data collected through a questionnaire. Finds that regardless of self-esteem, the students with higher GPAs saw grades as more valid. This finding is in accordance with weak forms of self-enhancement…

Discusses the ongoing debate in the field of language assessment concerning the relative strengths of analytic versus holistic composition rating scales. Uses multiple regression analysis and exploratory factor analysis to evaluate both methods, and finds that because different rating scales measure different constructs, they cause the meaning of…

Provides an in-class activity that enables students in research methods to learn about survey design and multiple regression. Explains that the students developed questionnaires in order to generate five items, as set in a multiple regression equation, that would best predict a particular outcome. Discusses benefits and drawbacks. (CMK)

Examines the role of perceived adequacy of social support provided by spouses for marital and individual functioning. Perceived support adequacy was correlated in the expected direction with marital quality, depressive symptomatology, and perceived stress. Hierarchical multiple regressions indicated perceived support adequacy accounts for…

Prader-Willi syndrome (PWS) is a genetically determined neurodevelopmental disorder that is associated with the under-expression of maternally imprinted genes at the 15q11-q13 chromosomal locus. In addition to a characteristic physical and behavioural phenotype, those with the syndrome have impaired social cognition, literal mindedness and…

We examined whether perceived self-efficacy moderated the relationship between performance goals and self-regulatory strategy use in two different samples of 178 and 108 Norwegian post-secondary students. Using multiple regression with interaction terms, we found that perceived self-efficacy moderated the relation between performance-avoidance…

Simple slopes, regions of significance, and confidence bands are commonly used to evaluate interactions in multiple linear regression (MLR) models, and the use of these techniques has recently been extended to multilevel or hierarchical linear modeling (HLM) and latent curve analysis (LCA). However, conducting these tests and plotting the…

This study used a sample of 154 cabin attendants to examine the role of self-efficacy in the performance of emotion work. On the basis of the literature, we hypothesized that self-efficacy would have a moderating influence on the relationship between emotional job demands (i.e., feeling rules and emotionally charged interactions with passengers)…

The authors proposed that racial and gender identities were related to ego identities based on common themes that exist across these different dimensions of identity. A sample of 300 White college students completed the White Racial Identity Attitude Scale (Helms & Carter, 199), the Womanliest Identity Attitude Scale (Ossana, Helms, &…

In a sample of 434 university freshmen, Sense of Identity was found to be positively related to GPA, even controlling for the Big Five personality traits of Agreeableness, Conscientiousness, Emotional Stability, Extraversion, and Openness. Similar correlations were found for racial and gender subgroups. When all study variables entered a stepwise…

This study examined job stress and burnout among a random sample of 133 industrial and technical teacher educators. The Job Stress Survey (JSS) developed by Spielberger and Vagg (1999) measured stress; the Maslach Burnout Inventory-Human Services Survey (MBI-HSS) developed by Maslach and Jackson (1996) measured burnout. Stepwise multiple…

The purpose of this study was to examine changes in landing performance during fatigue that could result in increased stress fracture injury risk. Five participants performed nonfatigued and fatigued drop landings (0.60 m), while ground reaction force (GRF), electromyographic (EMG) activity, and kinematics were recorded. Fatigue was defined as a…

A model of identity formation comprising four structural dimensions (Commitment Making, Identification with Commitment, Exploration in Depth, and Exploration in Breadth) was developed through confirmatory factor analysis. In a sample of 565 emerging adults, this model provided a better fit than did alternative two- and three-dimensional models,…