This course is designed to provide in-depth knowledge of behavioral finance. After completing the course, students are expected to understand the limits of the arbitrage theory, the challenges of the efficient market theory, unusual phenomena that the classical financial theories cannot fully explain, the main assumptions and content of expected utility theory, prospect theory, heuristics and biases, the implication of heuristics and biases for financial decisions, overconfidence and the implication of overconfidence for financial decisions, framing, rational managers, and irrational investors. Students can identify the effects of behavioral biases such as overconfidence, anchoring, familiarity, herd mentality, metal accounting on investment, financing, and dividend decisions.