Levi Boxell, 01 October 2017

The internet has received a substantial amount of blame for the recent increase in political polarisation. Using US data, this column argues that, in fact, the internet has played no significant role in a generally increasing trend of political polarisation that goes back at least to the 1970s. The results highlight the importance of looking beyond convenient narrative explanations, and the need for a deeper understanding of the drivers of political sentiment.

Christian Dippel, Robert Gold, Stephan Heblich, 07 October 2016

The increasing polarisation of politics in the US in particular has spurred scholarly research on the potential links to increasing globalisation. This column focuses instead on Germany to investigate whether the rise of right-wing populism is associated with increased international trade. Regions most threatened by exposure to imports saw increases in support for far-right parties, while regions that benefited from export opportunities saw decreases. To counter this globalisation backlash, policy should aim to cushion the effects of trade exposure on the losers from globalisation. 

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