New York Times: A Conservative Case for the Welfare State
... Moreover, there are sound reasons why a conservative would support a welfare state. Historically, it has been conservatives like the 19th century chancellor of Germany, Otto von Bismarck, who established the welfare state in Europe. They did so because masses of poor people create social instability and become breeding grounds for radical movements.
In postwar Europe, conservative parties were the principal supporters of welfare-state policies in order to counter efforts by socialists and communists to abolish capitalism altogether. The welfare state was devised to shave off the rough edges of capitalism and make it sustainable. Indeed, the conservative icon Winston Churchill was among the founders of the British welfare state.
American conservatives, being far more libertarian than their continental counterparts, reject the welfare state for both moral and efficiency reasons. It creates unhappiness, they believe, and inevitably becomes bloated, undermining incentives and economic growth.
One problem with this conservative view is its lack of an empirical foundation. Research by Peter H. Lindert of the University of California, Davis, shows clearly that the welfare state is not incompatible with growth while providing a superior quality of life to many of those left to sink or swim in America.
In a new paper for the New America Foundation, Professor Lindert summarizes his findings. He points out that there are huge efficiencies in providing pensions and health care publicly rather than privately. A main reason is that in a properly run welfare state, benefits are nearly universal, which eliminates vast amounts of administrative overhead necessary to decide who is entitled to benefits and who isn’t, as is the case in America, and eliminates the disincentives to work resulting from benefit phase-outs. ...