Correlates of Decision-Making Under Uncertainty in Human Subjects

Abstract

Decision-making under uncertainty is a fundamental aspect of human cognition that influences everyday choices and complex judgments alike. The present study explores the cognitive, emotional, and behavioral correlates of decision-making in uncertain situations among human subjects. Using a combination of behavioral tasks, psychometric assessments, and self-report measures, the research examines how factors such as risk perception, cognitive flexibility, anxiety, and tolerance for ambiguity shape decision outcomes. Results indicate that individuals with higher cognitive flexibility and lower anxiety demonstrate more adaptive and consistent decision patterns, whereas heightened emotional arousal and intolerance of ambiguity are associated with risk-averse or inconsistent choices. These findings contribute to a better understanding of the psychological mechanisms underlying human decision-making under uncertainty and have implications for behavioral economics, clinical psychology, and cognitive neuroscience.