Since Merton's classical analysis of cumulative advantage in science, it has been observed that status hierarchies display a sizable disconnect between actors' quality and rank and that they become increasingly asymmetric over time, without, however, turning into winner-take-all structures. In recent years, formal models of status hierarchies…

Children who are able to recognize others' emotions are successful in a variety of socioemotional domains, yet we know little about how school-aged children's abilities develop, particularly in the family context. We hypothesized that children develop emotion recognition skill as a function of parents' own emotion-related beliefs,…

This study evaluates the relationship between academic risk taking and chemistry laboratory anxiety using a relational scanning model. The research sample consisted of 127 undergraduate students (sophomores, juniors and seniors) in the Chemistry Teaching Department at Dicle University. This research was done in the spring semester of the 2012 to…

Background: Reading delays are well documented in children with fragile X syndrome (FXS), but few studies have examined linguistic precursors of reading in this population. This study examined the longitudinal development of phonological awareness and its relationship with basic reading in boys with FXS. Individual differences in genetic,…

Background: An association between children's early language development and their emotional and behavioural functioning is reported in the literature. The nature of the association remains unclear and it has not been established if such an association is found in a population-based cohort in addition to clinical populations. Methods: This study…

This study attempted to examine the influence of a decrease in translation on the number of words read, reading comprehension, and reading rate in an extensive reading (ER) program. The participants were 70 first-year university students who experienced ER both in and outside the classroom for 15 weeks. The results of regression analyses confirmed…

This study examines the extent to which women's education affects long-term economic growth in the Asia Pacific region. It focuses on the time period between 1990 and 2010, using data collected in randomly selected Asia Pacific countries: Bangladesh, Cambodia, China, India, Indonesia, Lao PDR, Malaysia, Myanmar, Philippines, Thailand, and Vietnam.…

This study utilized John Holland's personality typology and the Social Cognitive Career Theory (SCCT) to examine the factors that may affect students' self-selection into science, technology, engineering, and mathematics (STEM) majors. Results indicated that gender, race/ethnicity, high school achievement, and personality type were statistically…

Theories of social-cognitive development have attributed a foundational role to declarative joint attention. The present longitudinal study of 83 children, who were assessed on a battery of social-cognitive tasks at multiple measurement points from the age of 12 to 50 months, tested a predictive model of theory of mind (false-belief…

For college graduates entering the workforce, contributing to an employer-sponsored 401(k) retirement plan can be an important way of saving for the future. However, contribution rates for young people in these plans are far below recommended percentages, leading to concerns about future financial stability for these individuals. Prior work has…

The purpose of this study was to examine the effects of fifth-grade mathematics teachers' efficacy (MTE) on their students' mathematics self-efficacy (SMSE) and mathematical achievement (SMA) in classrooms. Two mathematics efficacy instruments were administered to 58 classes (i.e. 58 teachers and 1244 fifth-graders respectively) to gather data…

This study examined the impact of social support from family, friends and significant others on the levels depression, anxiety and stress among undergraduate students of University of Ghana. A total of one hundred and sixty-five (165) students were sampled from all the levels and were administered with standardized questionnaires measuring social…

Job training and employment assistance programs aim to assist migrant and seasonal farmworkers and their dependents locate steady employment and develop job skills. This study investigates effects of educational programs on wages, annual time allocations, and poverty of male and female farmworkers and their families using regression analysis in…

Higher education administrators, faculty, and staff expend great effort to increase the academic success and retention of college freshmen. Underprepared college freshmen are of particular concern given their high risk for dropping out. While interventions such as specific orientation programs, remedial/developmental coursework, and special…

Problem Statement: The most important characteristic of today's organizations is too much change. The demand of organizations to fulfill objectives within dynamic environmental aspects has required strong leadership. Organizations' accommodation to changes, generating new ideas, adapting these ideas to organizations, and also the individual and…