Muthen and Asparouhov (2012) made a strong case for the advantages of Bayesian methodology in factor analysis and structural equation models. I show additional extensions and adaptations of their methods and show how non-Bayesians can take advantage of many (though not all) of these advantages by using interval restrictions on parameters. By…

The purpose of this study is to test the mediating role of teachers' self-efficacy beliefs in the relationship between sources of efficacy information and students achievement. For achieving this aim, this study suggests two alternative models, tested by Structural equation modeling (SEM) technique. In the first model, sources of efficacy…

Both ad-hoc robust sandwich standard error estimators (design-based approach) and multilevel analysis (model-based approach) are commonly used for analyzing complex survey data with nonindependent observations. Although these 2 approaches perform equally well on analyzing complex survey data with equal between- and within-level model structures…

Little is known about the longitudinal relationship of hopelessness to attempted suicide in psychotic disorders. This study addresses this gap by assessing hopelessness and attempted suicide at multiple time-points over 10 years in a first-admission cohort with psychosis (n = 414). Approximately one in five participants attempted suicide during…

The role of mathematical interest, identity, utility, self-efficacy, and effort was examined as a set of interdependent factors leading to students' mathematics achievement. A structural equations model, testing a hypothesized structure of motivation variables and their impact on middle school mathematics achievement was developed utilizing the…

Our aim in this study was to investigate the relationships among a calling orientation, work role fit, psychological meaningfulness and work engagement of teachers in Zambia. A quantitative approach was followed and a cross-sectional survey was used. The sample (n = 150) included 75 basic and 75 secondary school teachers in the Choma district of…

Guided by evolutionary game theory (Korte, Koolhaas, Wingfield, & McEwen, 2005), this study aimed to identify the genetic precursors and the psychosocial sequelae of inhibited temperament in a sociodemographically disadvantaged and racially diverse sample (N = 201) of 2-year-old children who experienced elevated levels of domestic violence.…

The purpose of this study was to investigate the exploratory and predictive relationships between secondary school students' human values and their motivational beliefs and self-regulated learning strategies and thus to test the relevant model was developed. A correlational filed study was used in this research. The sample of the research…

The purpose of this study was to identify factors associated with sustainability of school-based interventions and the relative contributions of those factors to predicting sustained implementation of Schoolwide Positive Behavior Support (SWPBS). Participants were respondents from 217 schools across 14 U.S. states. Sustainability factors were…

The time students invest in their studies and their resulting achievement is partly dependent on curriculum characteristics. Degree programmes differ greatly with respect to how the curriculum is organized, for example in the type (e.g. lectures, practicals) and the number of classes. The focus of this study is on the relationships between…

This study examined the role of reading amount as a mediator of the effects of intrinsic and extrinsic reading motivation on higher order reading comprehension (comprised of paragraph-and passage-level comprehension) in a sample of 159 fifth-grade elementary students. A positive association between intrinsic reading motivation and reading amount…

Collaboration dispositions keep attracting high attention in the business world for organizational competition and teamwork efficiency. Educators also highly value the cultivation of youngsters' thinking strategies and styles which facilitate their learning performance and even career achievement. This study was conducted to identify the…

In line with self-determination theory and Fredrickson's (2001) broaden-and-build theory of positive emotions, this study adopts a positive perspective on students' school experiences and their general psychological functioning. The reciprocal effects of positive school experiences and happiness, a dimension of affective well-being, are examined…

Purpose: The present study aims to examine the effect of learning orientation (commitment to learning, shared vision, open-mindedness) on the product innovation performance (product innovation efficacy and efficiency) of companies in Turkey. Design/methodology/approach: A structural equation-modeling approach was applied to identify the variables…

Objective: To examine whether (a) Living in the Face of Trauma (LIFT), a group intervention to address coping with HIV and childhood sexual abuse (CSA), significantly reduced traumatic stress over a 1-year follow-up period more than an attention-matched support group comparison intervention; and (b) reductions in avoidant coping over time mediated…