Business & Entrepreneurship

Three Olin Business School researchers completed a study of workplace theft among restaurant workers that details, for the first time, how such stealing is contagious — and new restaurant workers are particularly susceptible.

In a study co-authored by a Washington University in St. Louis business researcher, a survey that began with Generation X college students in 1992 and revisited when they were around age 41 finds that overall narcissism declined over time — as did the three narcissism components: vanity, leadership and entitlement.

Two Washington University in St. Louis researchers, along with a former fellow Olin Business School faculty member and Alibaba officials, flipped the pop-up business model, and possibly more. The co-authors found that inviting potential customers via text message could increase buying with both a pop-up shop retailer and similar product vendors online … for weeks and months to come.

The newly formed Social Policy Institute at Washington University in St. Louis will bring together the best research evidence from across disciplines to solve real-world challenges. The institute launches Sept. 24.

Dishonest deeds diminish a person’s ability to read others’ emotions, or “interpersonal cognition,” finds a new study from four researchers, including one from the Olin Business School at Washington University in St. Louis. Another finding: dishonesty breeds “a vicious cycle.”

Adia Harvey Wingfield’s new book exposes how hospitals, clinics and other institutions participate in “racial outsourcing,” relying heavily on black doctors, nurses, technicians and physician assistants to do “equity work”— extra labor that makes organizations more accessible to communities of color.

Researchers from Olin Business School studied self-managed teams, and found that they tend to create pay inequality. Women “consistently receive bargaining outcomes below their productivity level, while men are consistently overcompensated,” the researchers wrote.

A new paper, authored by Washington University in St. Louis faculty and alumni from Olin Business School, reports findings from five different studies of subjects in a negotiation agreement. The takeaway: inorganic anger generally leaves parties of both parts feeling guilty, distrusted and needing to make amends afterward.

You — as part of the 10 percent of the American population who participates in this form of technically illegal gambling — have a 1-in-9.2 quintillion chance of picking the perfect March Madness bracket, says a statistical expert from Washington University in St. Louis.

In the first big-data study combining objective medical and compensation records with demographics, researchers at Washington University in St. Louis and Aarhus University in Denmark discovered once a company switches to a pay-for-performance process, the number of employees using anxiety and depression medication increased by 5.7 percent over an existing base rate of 5.2 percent.