Why has the populist radical right outperformed the populist radical left in Europe?

Populist parties on both the radical right and left of the political spectrum in Europe have made considerable electoral gains over the last decade, but they have done so using notably different approaches. Valerio Alfonso Bruno and James F. Downes draw on recent election data to show the extent to which the radical right has tended to outperform the radical since the late-2000s financial crisis. They argue that the radical right has been able to offer a clearer message on key issues such as immigration which has translated into greater electoral success.