Andrea Eisfeldt finds that hedge funds with infrastructure to execute sophisticated arbitrage crowd out less-expert investors
Researchers’ model could quantify the risks in the growing movement to ease up on Dodd-Frank regulations
Informed by personal experience, a researcher parses data to help those mulling mastectomy and gynecological surgeries
Research might give pause to corporate boards changing compensation models
Higher prices for the first few procedures, followed by a volume discount, may help balance risks and rewards