The Vindication of Conventional Economics

The Vindication of Conventional Economics

‘Mediamacro’ is the term I use to describe macroeconomics as it is portrayed in the majority of the media. Mediamacro has a number of general features. It puts much more emphasis than conventional macroeconomics does on the financial markets, and on the views of participants in those markets. It prefers simple stories to more complex analysis. As part of this, it is fond of analogies between governments and individuals, even when those analogies are generally seen to be false by macroeconomists. So after the 2010 election (and to some extent before it) mediamacro had bought with barely a murmur the view that reducing the government deficit was the top priority. It even bought a second story, which was that the previous Labour government had played a large part in creating the deficit problem in the first place. Like all good myths this was based on a half-truth: before the recession Gordon Brown had been a little less prudent than he should have been: he had been too optimistic about tax receipts, and followed a fiscal rule that allowed his progress in reducing debt in the early years of the Labour government to be reversed in later years. But as the chart shows, the impact of this on the deficit was dwarfed by the influence of the recession, and the recession was the result of a global financial crisis. Despite this, mediamacro allowed the myth of Labour profligacy to go unchallenged.

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