Palabras claves: Item response theory, Latin America, measurement invariance, Purpose in life, cross-cultural research/comparison
Autores: Calandra M., Carbajal-León C., Caycho-Rodríguez T., Cervigni M., Chacón-Andrade E.R., Claudio López-Calle, del Carpio P., Figares A.B., Gallegos M., Lobos-Rivera M.E., Lombardo M.P., Martino P., Quintero Y., Recalde O.G., Rey Anacona C.A., Robles E., Rodrigo Moreta-Herrera, Videla C.B., Vilca L.W., White M.
