Content Type: Research Brief
46 Possible Stock Market Strategies from Academics Get a Retest
We won’t call it debunking, but not all investing tips hold up
94% of China’s Pollution Inspections Find No Violation
Researchers offer a model for more effectively targeting wrongdoers
A ‘Safer’ Treasury Bond
The government’s floating rate notes feature an added measure of security: higher interest earnings in times of rising rates
A $15 Minimum Wage May Have (Partially) Arrived, But Who Pays?
Study of L.A.-area restaurants gauges effect on owners, customers, landlords
A Bottom-Up, Instead of Top-Down, Path Away from Sexist Bosses
Encouraging the rank-and-file to value feminine traits reduces the implicit endorsement of a biased supervisor
A Broader Measure of Value Creation at Corporations
A tool in the debate over shareholder primacy and wealth disparities
A Case Against Experience as a Central Driver of Innovation
Are older inventors weighed down by obsolete knowledge? Young inventors don’t carry that burden
A Cash-for-Clunkers Program Could Reduce Aviation Emissions
Paying airlines to scrap — instead of sell — old planes produces environmental benefits at a low cost
A Data-Driven Approach to Optimizing Bike Paths
A model for cities to boost ridership, without snarling car traffic
A Different Way to Evaluate Private Equity Performance
An approach tailored to investor risk appetite and more comparable to stocks
A History of Plough-Based Farming Leads to Fewer Girls
Modern-day gender ratios are linked to countries’ agricultural roots
A Matching Mechanism to Reduce Uber/Lyft Customer Wait, Improve Revenue
Queuing models aren’t simple but offer big potential service improvements
A More Efficient Way to Help Utilities Share the Inconvenience of Power Outages
This model could enable power companies to lower the cost of peak electricity
A Nudge to Reduce the Government Tab for Nursing Home Care
An upfront fee for taking Medicaid patients could shorten stays
A Proposal to Even Out Flu Vaccine Supplies
A system of manufacturer rewards and penalties, consumer taxes and subsidies could aid vaccination rates
A Proposal To Improve Supplier Reliability in Tech Manufacturing
Withholding renewal of a supply agreement can be more powerful than other carrots and sticks