Sixty years of data suggest retirement obligations rise after Democrats scrape into office
Less sophisticated investors reveal their sentiment in certain trades, and a 20-year study measures it company by company
Unpublished research shows avoiding the extremes is a common approach marketers need to address
In certain competitive situations, cost transparency can provide an edge
Taxes not high enough? An examination of Washington’s experience even suggests state ownership of pot stores might boost the public coffers
Patterns in corporate bond returns include abrupt short-term performance reversals and “momentum” waves that persist
Seeking to improve school attendance, researchers learn how some students think
Rakesh Sarin creates a model that shows consumer “ambiguity” about product quality should drive marketing and brand management strategy
Andrea Eisfeldt finds that hedge funds with infrastructure to execute sophisticated arbitrage crowd out less-expert investors
Improving epidemic forecasting helps response teams target aid more effectively
Environmentally conscious companies that also instill teamwork and quality enjoy higher output
Research might give pause to corporate boards changing compensation models
A second lever, after "surge" pricing, adjusts the supply of drivers