In this longitudinal study, we investigated the factor structure and stability of early-life temperament in a German sample, using three measures developed within Rothbart's psychobiological approach. Temperament was measured using the Infant Behavior Questionnaire Revised (IBQ-R) at the ages of 6 and 12 months, the Early Childhood Behavior…

Some research has investigated the big five personality dimensions among gifted individuals, but these individual studies have provided inconclusive results. The current meta-analysis examined the nature of the relationship between the big five dimensions and giftedness among individuals. Hedge's unbiased g was used as the effect size metric, and…

The Big Five personality traits are established predictors of school grades. However, the mechanisms underlying these associations are not yet well understood. Effects of personality on grades might arise because behavioral tendencies facilitate learning and increase subject-specific competencies. Alternatively, personality effects on grades might…

Students' academic achievement is a key predictor of various life outcomes and is commonly used for selection as well as for educational monitoring and accountability. With regard to achievement indicators, a differentiation has traditionally been drawn between grades and standardized tests. There is initial, albeit inconclusive, evidence that…

At the beginning of the COVID-19 pandemic in spring 2020, school and university learning were abruptly switched to distance learning, coming along with psychological strains and various learning lags on the part of the students. These problems come to a head when focusing on university teacher students, since an expectable competence lag on their…

The aim of the present study is to investigate thinking styles at the interface between personality traits and intelligence. A total of 266 students in Germany and Austria completed the Thinking Styles Inventory for German-Speaking Samples (TSI-GER), the NEO Five-Factor Inventory (NEO-FFI) and the Intelligence-Structure Test 2000 R (I-S-T 2000 R).…

The hierarchical model of van der Linden is the most popular model for responses and response times in tests. It is composed of two separate submodels--one for the responses and one for the response times--that are joined at a higher level. The submodel for the response times is based on the lognormal distribution. The lognormal distribution is a…

Educational assessment is a complex area of teacher professionalism involving negotiation of purposes and practices within sociocultural contexts. Developing teachers' assessment literacy has thus become a priority across education systems. Additionally, student teachers' assessment approaches and confidence in their assessment competence may be…

The research in the field of positive psychology is alive for children and adolescents, and especially the effects of intervention studies are promising. While a large number of instruments exist for adults, there is a need for greater attention to basic measurement work of constructs for children. The Satisfaction With Life Scale is one of the…

When meeting someone at zero acquaintance, we make assumptions about each other that encompass emotional states, personality traits, and even cognitive abilities. Evidence suggests individuals can accurately detect psychopathic personality traits in strangers based on short video clips or photographs of faces. We present an in-depth examination of…

Students' and pre-service teachers' conceptions of scientists have been assessed in a variety of studies. One of the most commonly used instruments is the Draw-A-Scientist Test (DAST) which offers the advantage that no verbal skills are needed by the participants. In some studies, methodical challenges related to the DAST have been discussed; for…

Terman's study was the first to systematically document the lives of the intellectually gifted. This cross-sectional study replicates and extends some of Terman's findings on characteristics of the gifted in childhood, comparing largely unselected samples of gifted (n = 50) and average-ability (n = 50) adolescents matched by means of propensity…

The Draw-A-Science-Teacher-Test Checklist (DASTT-C) is an useful instrument to show how our science teaching environment and science teacher behaviors have been going on. This study is a cross cultural and comparative study to contribute to literature of problems of science teacher behaviors and of science learning environment. The purpose of this…

Purpose: The purpose of this paper is to explore how and why personality tests are used in workplace training. This research paper is guided by three research questions that inquire about the role of external and internal stakeholders, the value of psychometric and practical considerations in test selection, and the purpose of personality test use…

The primary aim of college impact research is to isolate the extent to which outcomes associated with college attendance are influenced by higher education experiences. As part of this process, researchers draw from theory and the literature base to identify variables that have been shown to influence both the higher education experience and the…