Adverse selection occurs in health insurance when there is an imbalance of high-risk, sick people to healthy people. The imbalance can happen due to sick people, who require more insurance, using more ...

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. Jared Ecker is a ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...