Climate change worry (CCW) is a specific worry about climate change, involving thoughts about changes that might occur in the climate system and their possible effects. Nowadays, it is growing especially among adolescents. As there is a lack of measurement tools with adequate psychometric properties to assess CCW in this age group, we investigated…

Empathy is a consistent predictor of positive counseling outcome. As counselor educators attempted to teach and evaluate CITs' empathy competence, various conceptualizations and measurements emerged. Thus, the purpose of this study was to validate a proposed theoretical model and developed a measure based on the model. One hundred and forty-eight…

The Psychometric Toolbox (PT) is a user-friendly, non-commercial package mainly intended to be used for instructional purposes in introductory courses of educational and psychological measurement, psychometrics and statistics. The PT package is organized in six separate modules or sub-programs: Data preprocessor (descriptive analyses and data…