'Did Socialism Keep Capitalism Equal?'
Did socialism keep capitalism equal?: This is an interesting idea and I think that it will gradually become more popular. The idea is simple: the presence of the ideology of socialism (abolition of private property) and its embodiment in the Soviet Union and other Communist states made capitalists careful: they knew that if they tried to push workers too hard, the workers might retaliate and capitalists might end up by losing all.
Now, this idea comes from the fact that rich capitalist countries experienced an extraordinary period of decreasing inequality from around 1920s to 1980s, and then since the 1980s, contradicting what a simple Kuznets curve would imply, inequality went up. It so happens that the turning point in 1980s coincides with (1) acceleration of skill-biased technological progress, (2) increased globalization and entry of Chinese workers into the global labor market, (3) pro-rich policy changes (lower taxes), (4) decline of the trade unions, and (5) end of Communism as an ideology. So each of these five factors can be used to explain the increase in inequality in rich capitalist countries.
The socialist story recently received a boost from two papers. ...
I am not sure that this particular story can alone explain the decline in inequality in the West, and certainly it is a story that one hears less often in the US than in Europe, as the United States believed itself to be sufficiently protected from the Communist virus (although when you look at the repression in the 1920s and McCarthyism in the 1950s, one is not so sure). But even Solow’s recent mention of the changing power relations between capitalists and workers (the end of the Detroit treaty) as ushering in the period of rising inequality is not inconsistent with this view. In a recent conversation, and totally unaware of the literature, an Italian high-level diplomat explained to me why inequality in Italy increased recently: “in then 1970s, capitalists were afraid of the Italian Communist Party”. So there is, I think, something in the ... story.
The implication is of course rather unpleasant: left to itself, without any countervailing powers, capitalism will keep on generating high inequality and so the US may soon look like South Africa. That’s where I think differently: I think there are, in the longer-term, forces that would lead toward reduction in inequality (and that would not be the return of Communism).
Posted by Mark Thoma on Saturday, August 22, 2015 at 11:52 AM in Economics, Income Distribution |
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