How global laws can give workers real power

A new study in the Journal of Economic Geography has revealed that European "due diligence" laws designed to make multinational companies accountable for labor and environmental abuses are beginning to give a voice to some ...

Regular email reminders can help bank customers save more money

Wish you could save more money? A new study led by Katy Milkman, a Wharton professor of operations, information and decisions and the co-director of Penn's Behavior Change for Good Initiative (BCFG) finds that simple reminder ...

Aligning games and sets in determining tennis matches

Under tennis's rules, the winner of a match is the player who wins the greater number of sets. In the majority of cases, that is also the player who wins the most games, too—but not always.

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