Jurgen Habermas offered a revolutionary way of thinking about the relationship between knowledge, learning, and the human condition in knowledge and human interests. He provided us with a powerful means of understanding the unity in diversity of human learning. The article presents a philosophical framework that enables vocational and adult…

Individual differences (IDs) largely contribute to success in adult second language attainment (e.g., Dörnyei, 2006). Heritage language (HL) studies have also explored the role of IDs, namely psychosocial variables, and biographical factors with an adult HL learner population. However, the specific contribution of these variables to HL learners'…

Trainees' knowledge gains represent an important outcome in human resource development. In this research, we tested a model examining the joint influence of social desirability (impression management, self-deception) and motives (need for power, need for approval) on trainees' self-reported knowledge gain. We conducted a study with…