Background: Bullying victimization is a risk factor for social anxiety and disrupted classroom concentration among young people. Self-esteem has been implicated as a protective factor, but extant literature is sparse. Aims: Aim of present study was to test if a new measure of authentic self-esteem can buffer the negative effects of bullying…

Prior knowledge is often strongly related to students' learning. In the present research, we explored the relationship between prior knowledge and the accuracy of students' predictive monitoring judgments (judgments of learning; JOLs) and postdictive monitoring judgments (confidence judgments). In four experiments, students completed prior…

Percentage of uncontaminated correlations (PUC), explained common variance (ECV), and omega hierarchical ([omega]H) have been used to assess the degree to which a scale is essentially unidimensional and to predict structural coefficient bias when a unidimensional measurement model is fit to multidimensional data. The usefulness of these indices…

This article is concerned with a subset of numerically stable and scalable algorithms useful to support computationally complex psychometric models in the era of machine learning and massive data. The subset selected here is a core set of numerical methods that should be familiar to computational psychometricians and considers whitening transforms…

This study aims to investigate the relationship between childhood traumas, dark triad personality traits, and obsessive beliefs. Personal Information Form, Childhood Trauma Questionnaire, Short Dark Triad Scale, and Obsessive Beliefs Questionnaire were used to collect data in the study. A total of 480 volunteers, of which 306 were female and 174…

Social cognitive theory suggests students with low mathematics self-concept and low mathematics self-efficacy often display high mathematics anxiety. A better understanding of the antecedents of mathematics anxiety could lead to more effective interventions. However, findings from empirical research examining mathematics self-concept and…

The discipline of film studies often engages in analyses of the functions of filmmakers' decisions in terms of their effects on viewers. Behavior analysis uses a similar, functional-analytic approach toward understanding the relationship between individuals' behavior and the environmental effects that maintain their behavior. Given converging…

Systematic reviews (SRs) of preclinical studies are marked with poor methodological quality. In vitro studies lack assessment tools to improve the quality of preclinical research. This methodological study aimed to identify, collect, and analyze SRs based on cell culture studies to highlight the current appraisal tools utilized to support the…

Teacher well-being is a stimulating topic frequently appearing in studies over long periods. Teachers are typically exposed to stress that, when addressed, can lead to low morale and positively impact their work. This study examined the relationship between job satisfaction and well-being among preschool teachers in Selangor. We used a…

The purpose of this study is to explore the impact of the impostor phenomenon on the functioning of doctoral psychology students. The research is important because feelings of impostorism among doctors have been found to lead to poor care outcomes for their patients and there is limited research on the impostor phenomenon among doctoral psychology…

This study aims to determine and examine empirical data related to the influence of teacher professional competence on teacher creativity in elementary schools. This research is a correlational study with sample confidence of 90% or an error rate of 10%, the number of samples obtained was 24 people. Data was taken using 2 methods, namely…

This quantitative correlational research included examination of whether relationships exist between philanthropic revenue, employment, and philanthropic research in the year 2019 for US philanthropic organizations. As US government resources decrease and societal needs increase, the reliance on philanthropic support to bridge unmet societal needs…

Objectives: Interpersonal trauma (IPT) and low social support are risk factors for suicidal behavior. The aim of the current study was to investigate social support as moderating the relationship between IPT and suicidal behavior among college students. Participants: A racially diverse sample of 350 undergraduate students was utilized. Methods:…

A wide range of benefits have been posited from participation in competitive programming contests. However, an analysis of participation in north American regional contests in the International Collegiate Programming Contest (ICPC) shows that participation in these contests is sharply declining, coinciding with the COVID-19 pandemic. Moreover,…

Valid data are essential for making correct theoretical and practical implications. Hence, efficient methods for detecting and excluding data with dubious validity are highly valuable in any field of science. This paper introduces the idea of applying autocorrelation analysis on self-report questionnaires with single-choice numbered, preferably…