- Facultat d’Educació, Psicologia i Treball Social (FEPTS)
Center
New Bulgarian University
Sofía, BulgariaPublications in collaboration with researchers from New Bulgarian University (1)
2017
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Measurement Invariance of Personal Well-Being Index (PWI-8) Across 26 Countries
Journal of Happiness Studies, Vol. 18, Núm. 6, pp. 1697-1711