Avoiding the mainstream: why radical right-wing populist parties remain ‘radical’ in government

Radical right-wing populist parties have experienced a growth in support in several European countries over the last 15 years, but how do such parties adapt to power when they enter government? Tjitske Akkerman, Sarah de Lange and Matthijs Rooduijn write that although radical right-wing populist parties do become more mainstream in some respects when they enter office, this is largely only true in a procedural sense, with their policy platforms quickly becoming just as radical as before when they go back into opposition.