# Prof. Rosa Abrantes-Metz on the importance of market screening

1 Faculty News March 29, 2014>

Excerpt from [The Economist](http://www.economist.com/news/business/21599799-trustbusters-have-got-better-detecting-cartels-and-bolder-punishing-them-incentives) -- "[Rosa Abrantes-Metz](http://www.stern.nyu.edu/faculty/bio/Romy) of New York University’s Stern School of Business, whose number-crunching helped expose the LIBOR affair, thinks the Americans are too sceptical. She argues that market screening, like the medical sort, is useful as an indicator that prompts further investigation."

[Read more](http://www.economist.com/news/business/21599799-trustbusters-have-got-better-detecting-cartels-and-bolder-punishing-them-incentives)