Hits 1-3 within 3 documents
Measuring dispositional optimism in large-scale studies: psychometric evidence for German, Spanish, and Italian versions of the Scale Optimism-Pessimism-2 (SOP2) [journal article]
Source: European Journal of Psychological Assessment, 31 (2015). p.1-8
The issue of fuzzy concepts in test construction and possible remedies [journal article]
Source: European Journal of Psychological Assessment, 31 (2015) 1. p.1-4
Tree-structured scale effects in binary and ordinal regression [journal article]
Source: Statistics and Computing, 31 (2021) 2. p.1-12