This paper presents an analysis of the stability of principal components. Stability is measured by the expectation of the absolute inner product of the sample principal component with the corresponding population component. The usefulness and predictive validity of the model were supported through simulation. (SLD)

Evaluated extent to which brief screening measure predicted achievement in young children. Screening test scores from 796 students in kindergarten through second grade were correlated with subsequent teacher evaluations, end-of-year grades, and, for second-graders, achievement test scores. Screening test scores were found to be significant…

Examined relative efficacy of individual scale scores of college students (n=331) on Career Factors Inventory (CFI) and two calculations of Career Decision Scale (CDS-A and CDS-B) in predicting career decidedness and career implementation. Results indicated that different scales of CFI and CDS-B made unique contributions to prediction of career…

This study contrasts the validity of 2 early reading curriculum-based measurement (CBM) measures: word identification fluency and nonsense word fluency. At-risk children (n = 151) were assessed (a) on criterion reading measures in the fall and spring of first grade and (b) on the 2 CBM measures each week for 7 weeks and twice weekly for an…

Objective:: To assess the predictive validity of continuous measures of problem recognition (PR), intentions to change (ITC), and overall readiness for change (RFC) among primary caregivers who received in-home services following substantiated reports of child abuse or neglect. Method:: A modified version of the University of Rhode Island Change…

Recent studies have used pretreatment analyses, termed competing stimulus assessments, to identify items that most effectively displace the aberrant behavior of individuals with developmental disabilities. In most studies, there appeared to have been no systematic basis for selecting the sampling period (ranging from 30 s to 10 min) in which items…

R. D. Howell, E. Breivik, and J. B. Wilcox (2007) have argued that causal (formative) indicators are inherently subject to interpretational confounding. That is, they have argued that using causal (formative) indicators leads the empirical meaning of a latent variable to be other than that assigned to it by a researcher. Their critique of causal…

How do people judge the monetary value of objects? One clue is provided by the typical endowment study (D. Kahneman, J. L. Knetsch, & R. H. Thaler, 1991), in which participants are randomly given either a good, such as a coffee mug, that they may later sell ("sellers") or a choice between the good and amounts of cash ("choosers"). Sellers…

The success of screening for individuals at suicidal risk among the general population relies heavily on the availability of a reliable and validated instrument. However, there remains a lack of a well-validated screening tool for suicidal risk in Chinese, despite the fact that about a quarter of the world's suicides takes place in China. In view…

This study examined the ability of a theoretical model to predict types and levels of parental involvement during the elementary and middle school years. Predictor variables included parents' motivational beliefs about involvement, perceptions of invitations to involvement from others, and perceived life context variables. Analyses of responses…

This review of literature on progress monitoring was designed to examine the full array of curriculum-based measures (CBMs) in mathematics for students from preschool to secondary schools. We organized the article around two primary concerns: the approach used to develop the measures (curriculum sampling or robust indicators) and the type of…

Background: It is commonly assumed that there is conceptual equivalence between the task and ego achievement goals proposed by Nicholl's (1989) dichotomous achievement goal theory (Nicholls, 1989), and the mastery and performance approach goals advanced by Elliot's (1997) trichotomous hierarchical model of approach and avoidance achievement…

Background: Children's early problem behavior that manifests in multiple contexts is often more serious and stable. The concurrent and predictive validity of ratings of externalizing and internalizing by four informants was examined at preschool and early school age in an at-risk sample. Methods: Two hundred forty children were assessed by mothers…

This article discusses what the author views as exemplary work illustrating important directions in research on the applications of Bandura's self-efficacy theory to career theory, assessment, and counseling. The author begins with research on measuring career self-efficacy, following which research testing the postulated behavioral consequences…

Phonological awareness, phonological memory, and phonological access to lexical storage play important roles in acquiring literacy. We examined the convergent, discriminant, and predictive validity of these phonological processing abilities (PPA) in 389 3-, 4-, and 5-year-old children. Confirmatory factor analysis supported the validity of each…