parasitismo socialista, escala nacional

Tal como acontecia na URSS, em que "o Ocidente" era necessário para a estipulação de preços para garantir o mínimo (mesmo assim não o suficiente) de aparência de normalidade económica,

Why social welfare states need the United States:

…we develop a simple model of economic growth in a world in which all countries benefit and potentially contribute to advances in the world technology frontier. A greater gap of incomes between successful and unsuccessful entrepreneurs (thus greater inequality) increases entrepreneurial effort and hence a country’s contribution to the world technology frontier.

We show that, under plausible assumptions, the world equilibrium is asymmetric: some countries will opt for a type of “cutthroat” capitalism that generates greater inequality and more innovation and will become the technology leaders, while others will free-ride on the cutthroat incentives of the leaders and choose a more cuddly form of capitalism.

Paradoxically, those with cuddly reward structures, though poorer, may have higher welfare than cutthroat capitalists; but in the world equilibrium, it is not a best response for the cutthroat capitalists to switch to a more cuddly form of capitalism.