[1] Univ Helsinki, Fac Educ Sci, Helsinki, Finland
[2] Penn State Univ, Coll Liberal Arts, Dept Psychol, University Pk, PA USA
[3] Mykolas Romeris Univ, Inst Psychol, Vilnius, Lithuania
[4] Univ Cattolica Sacro Cuore, Dept Psychol, Milan, Italy
[5] Univ Lisbon, CICPSI, Fac Psychol, Lisbon, Portugal
[6] Univ Coimbra, Colegio S Jeronimo, Ctr Social Studies, Fac Psychol & Educ Sci, Coimbra, Portugal
[7] Univ Cattolica Sacro Cuore, Dept Psychol, Milan, Italy
[8] Univ Ljubljana, Fac Arts, Dept Psychol, Ljubljana, Slovenia
[9] Educ Res Inst, Ctr Appl Epistemol, Ljubljana, Slovenia
[10] Univ Coimbra, Ctr Social Studies, Colegio S Jeronimo, Fac Psychol & Educ Sci, Coimbra, Portugal
[11] Univ Minnesota, Dept Family Social Sci, McNeal Hall, St Paul, MN USA