Purpose: This study is the first of a five-phase research project sponsored by the Council of Environmental Deans and Directors (CEDD), an organization of environmental program managers operating under the umbrella of the National Council for Science and the Environment. The purpose of the project is to determine if a consensus on core…

In this ecological study, a robust negative correlation of r = - 0.62 (P less than 0.01) is reported between national IQs and consanguinity as measured by the log10 transformed percentage of consanguineous marriages for 72 countries. This correlation is reduced in magnitude, when IQ is controlled for GDP per capita (r = - 0.41, P less than 0.01);…

This study aims at examining gender differences in the experience of work-family interference and perceived job-life satisfaction in a group of Iranian employees. The participants in the study consist of 387 Iranian male and female employees from a variety of organizations. The results of t tests and multiple regression analysis using EQS 6.1…

Teasdale's (Teasdale, J.D. (1988). Cognitive vulnerability to persistent depression. "Cognition and Emotion," 2, 247-274) differential activation hypothesis refers to the ease with which maladaptive cognitive processes are triggered by mild dysphoria as "cognitive reactivity." Supporting this model is evidence of a differential association between…

The authors examine the reassessments of the National Reading Panel (NRP) report (National Institute of Child Health and Human Development, 2000) by G. Camilli, S. Vargas, and M. Yurecko (2003); G. Camilli, P. M. Wolfe, and M. L. Smith (2006); and D. D. Hammill and H. L. Swanson (2006) that disagreed with the NRP on the magnitude of the effect of…

The study addresses a problem which is inadequately investigated in second language acquisition research, that is, personality predictors of foreign language aptitude. Specifically, it focuses on the Five Factor model which includes Openness to Experience, Conscientiousness, Extraversion, Agreeableness and Neuroticism (Costa & McCrae, 1992) as…

The purpose of this study was to add to the literature on college student satisfaction. More specifically, expanding research of empirical studies set in multi-campus systems. This was accomplished by examining the influences of academic engagement factors and comparing demographic group differences related to college student satisfaction. Factor…

The study examined the joint and relative influence of three psychosocial factors: Emotional intelligence, communication skill and interpersonal skill on conflict-handling behaviour of oil workers in Nigeria. Survey research design was adopted and a sample of 610 workers was randomly selected from oil companies across the country. Data were…

How effective are rewards (for cooperation) and punishment (for noncooperation) as tools to promote cooperation in social dilemmas or situations when immediate self-interest and longer term collective interest conflict? What variables can promote the impact of these incentives? Although such questions have been examined, social and behavioral…

The objective of this research was to identify the effects of participation in learning on the subjective wellbeing of older adults. Data were from the English Longitudinal Study of Ageing (ELSA), a large-scale, nationally representative survey of those aged 50 and above. The survey contains several wellbeing measures and information on three…

This study examined the predictability of two employment outcomes--employment status and weekly earnings at closure--from consumer demographic, medical, and service variables for multiple groups of vocational rehabilitation (VR) consumers with HIV/AIDS retrieved from the RSA-911 data for fiscal years 2002 through 2007. A logistic regression…

The purpose of this study was to examine the relationship between National Board Certification and student achievement in mathematics and reading as measured by an achievement test used in South Carolina. Using the Northwest Evaluation Association's Measures of Academic Progress (MAP), the study examined the RIT (Rasch Unit) scores of third…

The literature includes few studies of the interrelations of achievement goals and achievement emotions with respect to minority students and science achievement. The objective of this study was to test the control-value theory (CVT) of achievement emotions to determine if the eight discrete achievement emotions would be predictive of test scores…

The purpose of this study is to understand the relationship between quality social support networks developed through high quality afterschool programming and achievement amongst middle school and high school aged youth. This study seeks to develop a deeper understanding of how quality after-school programs influence a youth's developmental…

The purpose of this research was to examine the relation between students' personality traits and the extent of their engagement and facilitation in peer-led literature circle discussions. The research was guided by two questions. To what extent do reading ability, gender, and personality traits predict the quality of verbal engagement in…