We explored the relationships between "autistic" traits as measured by the AQ (Autism-Spectrum Quotient; Baron-Cohen et al., J. Autism Develop. Disord. (2001b) 31 5) and various personality traits or cognitive ability, which usually coincide with autistic symptoms, for general populations. Results showed the AQ was associated with…

Cultural differences have been found in body image perceptions among Black and White adolescents, however little is known about the factors associated with perceptions of an ideal body size (IBS). This study examined differences in correlates of IBS among 265 Black (116 girls and 62 boys) and White (63 girls and 24 boys) adolescents. IBS for White…

Objective: Family environmental factors as well as parental attention-deficit/hyperactivity disorder (ADHD) status have shown associations with variability in ADHD. The purpose of the present study was to examine the links among family environment, parental psychiatric diagnosis, and child impairment within a sample of ADHD-affected sibling pairs…

Objective: The pediatric version of the Short Form of the Quality of Life Enjoyment and Satisfaction Questionnaire (PQ-LES-Q) was developed to aid in the assessment of an important aspect of life experience in children and adolescents. Method: The reliability and validity of the PQ-LES-Q was tested using data from a sample of 376 outpatient…

Objective: To explore the genetic and environmental influences on DSM-IV conduct disorder (CD) aggressive and nonaggressive subscales, taking into account age and sex differences. Method: A community sample of 1,100 twin pairs (ages 11-18) was interviewed using the Diagnostic Interview Schedule for Children. Bivariate analyses, using variable…

This investigation focused on the relation between college student drinking behavior and study skills, behaviors, habits, and attitudes among undergraduate students at a predominantly African American university. Students (N = 492) were administered a multimedia alcohol survey with an embedded measure of study practices. The negative and generally…

The purpose of this mixed-methods study was to document the prevalence of sampling designs utilised in mixed-methods research and to examine the interpretive consistency between interpretations made in mixed-methods studies and the sampling design used. Classification of studies was based on a two-dimensional mixed-methods sampling model. This…

Reinforcers lose their effectiveness when they are presented repeatedly. Early researchers labeled this loss of effectiveness as "satiation" without conducting an experimental analysis. When such an analysis is conducted, "habituation" provides a more precise and empirically accurate label for the changes in reinforcer effectiveness. This paper…

The appropriate age for students to begin school is an issue of debate for educators, administrators, and parents. Parents worry that young children may not be able to compete with older classmates; schools worry that young students will not be able to meet rigorous academic standards associated with school accountability. Past literature is…

The development of highly effective teachers is of interest to school systems because the quality of the teachers is associated with students' success. This study explored the relationship between teachers' participation in a job-embedded model of professional development and students' achievement in reading. Teachers in the third grade and fifth…

Self-concept and adjustment are two important psychological aspects influencing the personalities of individuals. The term self-concept refers to the individual's perception or view of himself. It refers to those perceptions, beliefs, feelings, attitudes, and values which the individual's perception of his abilities and his status and roles in the…

Help seeking attitudes and acculturation of Asian Indian Americans were examined in a sample consisted of 69 Asian Indian American students. Participants completed a demographic questionnaire, the Suinn-Lew Asian Self-Identity Acculturation Scale and the Attitudes toward Seeking Professional Psychological Help Scale. There were no significant…

Despite the fact that students are an important component of the educational process, their preferences for instruction are not typically a consideration for classroom practices. The purpose of this survey study was to determine high school students' preferences for methods used in the instruction of literary works of art. Students expressed…

A large and persistent association between education and health has been well-documented in many countries and time periods and for a wide variety of health measures. In their paper, "Education and Health: Evaluating Theories and Evidence," presented at the National Poverty Center conference "The Health Effects of Non-Health Policy," David M.…

A critical question in school choice programs is whether relatively low-income urban parents have the ability to gather the information they need to make good choices for their children. Choice is expanding, particularly in American cities. Without good information, the benefits generated from expanding public school choice (via No Child Left…