Adaptation and validation of the Adult Dispositional Hope Scale in the Ecuadorian context. - Vinueza-Solórzano, Andrea M.; Campoverde, Ronald Enrique; Portalanza-Chavarría, Cecilia Alexandra; de Freitas, Clarissa P. P.; Hutz, Claudio Simon; Vazquez, Ana Claudia Souza (Psicologia: Reflexão e Critica, 2023)