Wren-Lewis: rightwing populism, economic determinism

Why are the UK and US more vulnerable to right wing populism? by Simon Wren-Lewis

It seems to me that these various explanations are quite compatible with each other. Where what we might call neoliberal policies had been strong - weak unions, declining welfare state, stagnant wages - these policies created a very large group in society that were looking for someone to blame. In a managed economy that allowed the parties of the right either to use nationalism and anti-immigration rhetoric to deflect blame from themselves, or for the far right to capture those parties. As that rhetoric also hit out at globalisation it potentially was a direct threat to global business interests, but those interests could either do nothing about this or felt they could manage that threat.