Governments do not necessarily act in the national interest, especially when making detailed microeconomic interventions. Instead, they are influenced by interest group pressures. The kinds of interventions that new trade theory suggests can raise national income will typically raise the welfare of small, fortunate groups by large amounts, while imposing costs on larger, more diffuse groups.
Paul KrugmanGovernments do not necessarily act in the national interest, especially when making detailed microeconomic interventions. Instead, they are influenced by interest group pressures. The kinds of interventions that new trade theory suggests can raise national income will typically raise the welfare of small, fortunate groups by large amounts, while imposing costs on larger, more diffuse groups.
Paul Krugman[T]he next time you hear serious-sounding people explaining the need for fiscal austerity, try to parse their argument. Almost surely, you'll discover that what sounds like hardheaded realism actually rests on a foundation of fantasy, on the belief that invisible vigilantes will punish us if we're bad and the confidence fairy will reward us if we're good. And real-world policy - policy that will blight the lives of millions of working families - is being built on that foundation.
Paul KrugmanAnyone who thinks that the last 80 years, ever since FDR took us off gold, have been a doomed venture, that strikes me as kind of cranky.
Paul KrugmanRaising the minimum wage and lowering the barriers to union organization would carry a trade-off - higher unemployment. A better idea is to have the government subsidize low-wage employment. The earned-income tax credit for low-income workers - which has been the object of proposed cuts by both President Clinton and congressional Republicans - has been a positive step in this direction.
Paul Krugman