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Gun Policy News


18 May 2016

Harvard Business School Working Knowledge

EXECUTIVE SUMMARY — The authors constructed and analyzed a dataset of all United States gun legislation and mass shootings between 1989 and 2014, finding that mass shootings do lead to significant policy responses: Lawmakers introduce 15 percent more bills the year after a shooting, an effect that is 66 times larger than the impact of non-mass shooting gun homicides. When it comes to enacting laws, Republican-controlled legislatures loosen restrictions on guns.... (

Lire l'article complet : Harvard Business School Working Knowledge