This study examined the degree that reliability coefficients for scores on the PTGI generalize across participant and study characteristics. Meta-analytic procedures resulted in observed and predicted mean alpha coefficients ranging from acceptable to excellent and appeared to be largely unrelated to the participant characteristics included in our…

The Transtheoretical Model (TTM) conceptualizes change as a process with five identifiable stages. Each stage has psychological characteristics that are manifestations of an underlying continuum of change. Surprisingly few studies have applied the TTM to understand the process involved with academic development. The objective of this study was to…

The character strengths and virtues approach is a classification system to examine the characteristics of good character in terms of twenty-four strengths and six virtues. This study was designed to investigate the psychometric properties regarding the reliability and validity of the Turkish version of the VIA-Youth. A tool developed to evaluate…

Understanding human motivation requires gauging individuals' strivings to be effective in controlling goal pursuits and establishing the truth about themselves and their experiences. Two constructs, assessment and locomotion, capture well truth and control strivings, respectively. The validation process of the instruments measuring assessment and…

Objective: Two studies examined the validity of using the Posttraumatic Growth Inventory (PTGI) to assess growth following the transition to grandparenthood as an aid for social workers seeking to promote strengths-based interventions for this population. Method: In Study 1 (n = 210 grandparent/offspring pairs), first-time grandparents'…

Psychometric properties are described for an inventory that measures the daily rewards and worries that parents experience as their sons and daughters transition to adulthood. In a series of 4 studies involving 847 respondents, we explored and confirmed the factor structure of the Transition Daily Rewards and Worries Questionnaire (TDRWQ) in a…

A neurobehavioral maturity assessment which used data from preterm infants was developed. Eight dimensions of neurobehavioral functioning were found to be stable, nonredundant, and developmentally valid. (PCB)

The psychosocial inventory of ego strengths (PIES) was devised as a measure of Erikson's eight ego strengths. The present investigation extended previous research through examination of the validity and reliability of the PIES among 502 high school students. The study also included an appraisal of Erikson's ego strengths as indices of psychosocial…

Identifies and critiques a number of instruments that measure developmental aspects of play and leisure, the meaning and significance of leisure, attitudes toward play, the environment of play, and ethnographic and behavior stream methodology. Information on the reliability and validity of the instruments is presented. (SK)

Four studies established the reliability and validity of measures for assessing attitudes toward others and sex typing of self in occupations, activities, and traits. A fifth study provided longitudinal data from children tested 4 times from age 11 to 13 years. Data supported conceptual distinctions among individual's gender attitudes toward…

In a previous study, a conceptual model of wisdom was created (Brown, 2004a) to better understand integrated learning outcomes. The purpose of this study is to develop a scale to measure this wisdom construct. This article discusses salient aspects of the extant professional literature regarding the measurement of wisdom and details the efforts to…