Decision-making and justice: unraveling the threads of social equity

Decision-making is a multifaceted cognitive process central to human behaviour. Defined as the ability to evaluate choices, assess risks and benefits, and select the most appropriate course of action, decision-making is an interdisciplinary area of study, incorporating insights from psychology, economics, and neuroscience (Hastie & Dawes, 2010). According to Sanfey (2004, p.519), “Good decision-making is a prime example of intelligent behavior,” highlighting its role not only in personal achievements but also in fostering social cooperation and societal advancement. This article explores social decision-making and its role in shaping fairness, altruism, and equity. It examines the psychology of fairness sensitivity, the development of altruism, and their contribution to extending fairness from personal interactions to society. Understanding these aspects highlights how social decision-making fosters justice and equity.