“…In order to increase our understanding of the psychological foundations of third age entrepreneurship, in this study we integrate simultaneously two theories that are often studied in different fields, namely the Psychological Development Theory (Erikson, 1963) and the Theory of Planned Behaviour, TPB . Moreover, our study contributes to the existing literature that focuses on the perceptual variables that affect entrepreneurial intentions (Arenius & Minniti, 2005) or other recent study that deals with intrinsic drivers of entrepreneurship among the elderly (Stirzaker, Galloway & Potter, 2019). Although there appears to be a general consensus that the perception of one's opportunities, risk tolerance, and self-confidence are related to entrepreneurial intentions (Arenius & Minniti, 2005), our study is the first to investigate how one self-extension mechanism (i.e.…”