Building on recommendations from several of the articles in the special section on conscientiousness in the June 2014 issue of "Developmental Psychology," the present study tested predictions from the interactionist model (IM) of socioeconomic influences on individual development. In an approach consistent with the idea of cumulative…

The purpose of this study was to evaluate the effectiveness of psychological skills training (PST) in enhancing mental toughness among Turkish professional soccer team. Sixteen weeks of cognitive-behavioral conceptual framework-based PST program designed according to factors (confidence-constancy-control) of Sport Mental Toughness Questionnaire…

The purpose of the study was to describe school nurses' (N=24) and teachers' (N=25) opinions of how the health-related goals in their counselling and instruction were attained and to find out the possible differences between the two groups in the Finnish European Network of Health Promoting Schools. The data were collected by a questionnaire and…

This investigation focuses on students' self-reported changes in personal, social and technical skills that took place during a six-week long expedition to East Greenland. A 105-item pre-and post-expedition questionnaire was completed by 60 young expeditioners aged 16 to 20. Before the expedition participants generally felt that they had high…