Objective: This retrospective, cross-sectional study investigated the association between childhood physical and psychological maltreatment and self-reported physical health concerns in adult women. The mediating roles of perceived stress and coping strategies were examined. Methods: Participants were 235 women (aged 18-59 years) recruited from…

The aim of the study was to examine the nature of perfectionism, to gain a better understanding of the construct using the Chinese population. The study also explored the relationships between perfectionism, self-esteem and depression after identifying the three dimensions of perfectionism. A sample of 292 Chinese university students completed the…

The examination of academic progression has become an essential tool for measuring the effectiveness of educational systems. Research concerning the relationship between student learning and how they progress in their studies, however remains scarce. The aim of this study is two-fold: Firstly, the study aims to analyse first-year bioscience…

We propose a new method of structural equation modeling (SEM) for longitudinal and time series data, named Dynamic GSCA (Generalized Structured Component Analysis). The proposed method extends the original GSCA by incorporating a multivariate autoregressive model to account for the dynamic nature of data taken over time. Dynamic GSCA also…

This article has 3 objectives that build on each other. First, we demonstrate how to obtain maximum likelihood estimates for dynamic factor models (the direct autoregressive factor score model) with arbitrary "T" and "N" by means of structural equation modeling (SEM) and compare the approach to existing methods. Second, we go beyond standard time…

This rejoinder discusses the general comments on how to use Bayesian structural equation modeling (BSEM) wisely and how to get more people better trained in using Bayesian methods. Responses to specific comments cover how to handle sign switching, nonconvergence and nonidentification, and prior choices in latent variable models. Two new…

The present study of two hundred and seven university students examined the structural relation of future-orientation (both valence and instrumentality), career decision-making self-efficacy and career indecision (choice/commitment anxiety and lack of readiness) in a sample of 218 college students. Future time perspective was viewed as a key input…

The size of a model has been shown to critically affect the goodness of approximation of the model fit statistic "T" to the asymptotic chi-square distribution in finite samples. It is not clear, however, whether this "model size effect" is a function of the number of manifest variables, the number of free parameters, or both. It is demonstrated by…

We investigated students' perceptions related to psychological constructs in their science classes and the influence of these perceptions on their science identification and science career goals. Participants included 575 middle school students from two countries (334 students in the U.S. and 241 students in Iceland). Students completed a…

Nordic welfare states have been very successful at reducing poverty and inequality among their citizens. However, the presence of a strong social safety net in these countries has not solved the problem of "socioeconomic exclusion", manifesting in such outcomes as chronic unemployment and welfare dependency. In an effort to understand…

We use data from a randomized controlled trial of a middle school science intervention to explore the causal mechanisms by which the intervention produced previously documented gains in student achievement. Our study finds that implementation fidelity, operationalized as a measure of the frequency of implementation of the cognitive science…

Research indicates that self-efficacy in teaching is a key issue for carrying out good teaching practice. The aim of this paper was to examine the relationship between teachers' self-efficacy in information and communication technologies (ICT), their strategies to evaluate information, their digital competence, and use of ICT at school. A sample…

The aim of the study was to analyse learning using Augmented Reality (AR) technology and the motivational and cognitive aspects related to it in an informal learning context. The 146 participants were 11- to 13-year-old Finnish pupils visiting a science centre exhibition. The data, which consisted of both cognitive tasks and self-report…

This study explores the effectiveness of the sequential use of lectures and video podcasting in higher education. Drawing together several theories, this paper examines the influence of student's perceived prior knowledge gained from lectures and technology acceptance model-related variables on student's self-reported assimilation of new material…

The majority of research examining Undergraduate Research Experiences focuses singularly on student-reported outcomes, often overlooking assessment of the mentor role in student learning and outcomes after these experiences. The goal of the current study was to examine the student-mentor dyad at the beginning and end of a 10-week summer research…