Jan Mossin

Jan Mossin was a Norwegian economist best known for his contributions to financial theory, particularly in relation to the concept of the capital asset pricing model (CAPM). His work helped to analyze how risk and return are related in financial markets, influencing investment strategies and portfolio management. Mossin’s refinements to the CAPM addressed the behavior of investors and the impact of market conditions on asset pricing, shaping the way finance professionals understand the trade-off between risk and expected returns. His research has had a lasting impact on both academic finance and practical investment analysis.