On economic policy, UKIP shares the main three parties' acceptance of the core principles of a capitalist market economy, and the party is generally at ease with the global free market. The academics Simon Winlow, Steve Hall, and James Treadwell commented that on economic issues, "UKIP wants to have its cake and eat it. It wants to retain the best bits of the market economy while discarding what it considers the negative outcomes of 21st-century neoliberalism." They noted for instance that it wanted "free movement of capital" yet wanted to curtail "the free movement of workers across borders".