In a study exploring the relationship between typology and risk, we investigated the daily routines of a heterogeneous sample of young men and women from two sites who had been homeless for varying periods (N=1289). Cluster analysis yielded four groups--"Partnered", "Socially engaged", "Service connected-harm avoidant", and "Transgressive"--based…

Researchers are becoming interested in combining meta-analytic techniques and structural equation modeling to test theoretical models from a pool of studies. Most existing procedures are based on the assumption that all correlation matrices are homogeneous. Few studies have addressed what the next step should be when studies being analyzed are…

It is an established matter that the total information in multivariate data is defined as the sum of eigenvalues of the variance-covariance matrix. In this article, we challenge this time-honored tradition and look at another definition of the total information in data from a dual scaling perspective. This proposal is a step toward unifying the…

The desire to investigate similarities and differences of Australian and US academic library professional librarian jobs motivated this paper. Job advertisements were gathered in August, September and October 2004. They are a subset of those reported in earlier studies which are more general in scope; this paper focused on the job market's…

Modelling is an inherent process for the construction and use of science concepts that mobilize diverse specific competences. The aims of this work are to put forward a means of evaluating modelling competences that is relevant for physics teaching and science education research and to identify the potentials and constraints in the development of…

The purpose of this study was to examine the structure of students' knowledge formed in information education at junior high-school level. Seventy-two 7th graders (first-year junior high-school students) and 78 10th graders (first-year high-school students) participated in the study. A cluster analysis was performed on 40 items of knowledge that…

The costs associated with the use of addictive substances and practices underscore the need for research on protective factors that inhibit use. In this study, the protective influences of various spiritual-religious lifestyle profiles on tobacco smoking, alcohol use, and gambling frequency and expenditures are examined. Among the predominantly…

Background: Despite the heterogeneity in aggressive behaviours observed among individuals with intellectual disabilities (ID), little attention has been paid to the identification of typologies of aggression among individuals with mild or moderate ID and their associated factors. Objective: The goal of the present study was to identify profiles of…

This study examined the association between racial identity profiles, discrimination, and mental health outcomes. African American college students (N = 194) completed measures of racial discrimination, racial identity, college hassles, and depressive symptoms. Four meaningful profiles emerged through a cluster analysis of seven dimensions of…

Suicide as a cause of death among adolescents and migration as a component of population have been growing in importance. Very little research has been conducted on the connections between migration and suicidality among adolescents in Hong Kong, and so is the aim of this article. It uses census and registration data to study suicide mortality,…

Activity participation provides a unique context for adolescents and emerging adults to explore interests, talents, and skills and for identity work to occur. Research has found consistent gender differences in the types of activities in which males and females participate. The current study drew on Eudaimonistic identity theory to examine the…

India has witnessed a major expansion in participation in basic education in recent years, in the context of a major programme for its promotion: Sarva Shiksha Abhiyan (SSA). Despite a significantly improved picture at the basic level, a considerable proportion of children continue to drop out before reaching the secondary level. Over half of…

Students with learning disabilities face real reading challenges. Research into the reading performance of culturally diverse students indicates improved reading performance for culturally diverse students when text matches students' cultural perspective. This quasiexperimental research investigates whether Caucasian and African American students…

This study examined the relationships between metacognition, self-regulation and students' critical thinking skills and disposition in online Socratic Seminars for ninth grade World Geography and Culture students. Participants of this study came from six intact pre-AP (Pre-Advanced Placement) classes in a public high school in south central Texas…

A questionnaire consisting of two scales was administered to 550 Hong Kong secondary students to examine their emotional autonomy and susceptibility to peer pressure. Emotional autonomy was studied by the scale (EAS) developed by Steinberg and Silverberg (1986) and susceptibility to peer pressure was studied by the scale developed by Sim and Koh…