Helga Myrseth, Sigurd William Hystad, Reidar Säfvenbom and Olav Kjellevold Olsen
, CDS, and MA. Time-invariant predictors are self-oriented and socially prescribed perfectionism. Time-varying predictors are self-efficacy measured at each time point.
Confirmatory factor analyses (CFAs) were conducted on all measures and time points to check for construct validity. Specific military skills were treated as correlated three-factor models, perfectionism was treated as a two-factor model, and self-efficacy was treated as a one-dimensional factor model. A summary of the results from these factor
Helga Myrseth, Olav Kjellevold Olsen, Einar Kristian Borud and Leif Åge Strand
to be invariant across gender ( Vodanovich et al. 2005 ). Cronbach’s alpha for the BPS-SF in the current study was 0.49 and 0.66 for the subscales lack of internal stimulation and lack of external stimulation, respectively.
The Robert’s University of California, Los Angeles (UCLA) Loneliness Scale (RULS-8) ( Roberts et al. 1993 ) was used to measure loneliness, which was adapted from the 20-item UCLA Loneliness Scale. RULS-8 consists of eight items, where respondents indicate how well each item fits according to four response categories (never, seldom, sometimes