Heterodoxy on central bank independence and monetary policy

In the wake of Donald Trump’s call for lower US interest rates in the midst of solid economic growth and low unemployment, The Economist magazine ran a couple of articles on the threat of populist leaders to central bank independence (CBI) and low inflation.

It is more than 40 years since the publication of the intellectual justification for CBI of Finn Kydland and Edward Prescott, propounding the idea of time inconsistency. Based on the concept of the natural rate of unemployment (NRU), political control of interest rates will give rise to the temptation for politicians to boost aggregate demand and lower unemployment in the short run, below the NRU. This will prove unsustainable over the longer run, merely producing higher inflation, with inevitable costs to economic efficiency and growth.

This was apparently what caused the stagflation of the 1970s, when unemployment and inflation rose together, undermining the putatively Keynesian Phillips curve. The upshot is that politicians and voters are better off with CBI, with the central bank given a fixed mandate of low inflation and autonomy in how it achieves this.

But what is the reality of CBI and monetary policy? Here are some quotes from heterodox economists critiquing the mainstream consensus. Continue reading


James Crotty on individuals and institutions in society

Crotty-InterviewJames Crotty is an economist at the University of Massachusetts Amherst, whose work ‘attempts to integrate the complementary analytical strengths of the Marxian and Keynesian traditions.’ This sort of approach to economics, or political economy, as many such heterodox thinkers prefer to call it, is right up my street. A collection of his papers was published last year.

Here is a very brief excerpt from one where he considers the relationship between individuals and social structures in economics and social theory more broadly. While mainstream economics tends to reduce the objects of study to the behaviour of the individual, some alternative theories place equal importance on emergent social structures such as the economy as a whole, the state, the political system etc.

In this line of thinking, such structures are dependent on but not reducible to the individuals. They ’emerge’ from the interactions of individuals. In the jargon, they are non-reductionist. Such an approach is much more fruitful when it comes to macroeconomic analysis.

“Sensible social theory must try to acknowledge and integrate the insights of both individualist and structuralist methodology. To be sure, social structures can be changed by groups of individuals. And Keynesians insist that individuals do have significant freedom of choice; they do not always make choices consistent with the orderly reproduction of society. But institutions also socialize individuals, and hierarchical societies do differentially socialize distinct classes of individuals and assign them to qualitatively different economic and social roles. In addition, institutional structures constrain agent choice and set bounds on expected economic outcomes. Moreover, institutions are economic agents themselves. Institutional decision-making requires a theory of choice of its own, one that incorporates the effects of particular organizational structures, strategies, and conventions. Marx’s famous dictum that “men make history, but they do not make it precisely as they choose” is methodologically on the right track…

…[B]oth microtheory and macrotheory must be institutionally specific and historically contingent.”

James Crotty (2017), Capitalism, Macroeconomics and Reality, Cheltenham: Edward Elgar, p.60-61.

We are not smart enough to leave things to the market (Ha-Joon Chang’s Thing 16)

This post is one of an occasional series inspired by Ha-Joon Chang’s iconoclastic and very readable book 23 Things They Don’t Tell You About Capitalism. The quote below is from ‘Thing 16’.

“People do not necessarily know what they are doing, because our ability to comprehend even matters that concern us directly is limited – or, in the jargon, we have ‘bounded rationality’. The world is very complex and our ability to deal with it is severely limited. Therefore, we need to, and usually do, deliberately restrict our freedom of choice in order to reduce the complexity of problems we have to face. Often, government regulation works, especially in complex areas like the modern financial market, not because the government has superior knowledge but because it restricts choices and thus the complexity of the problems at hand, thereby reducing the possibility that things may go wrong.”

Ha-Joon Chang (2012), 23 Things They Don’t Tell You About Capitalism, p.168

The argument that humans have ‘bounded rationality’ and experience uncertainty (as opposed to calculable risk), in which they simply do not know what is going to happen in the future, illustrates the importance of a range of institutions in modern society. These both constrain and enable human activity. The market is an institution, but one of many, even in what is often called a market economy. Continue reading

Political choices for capitalism: beyond left and right

esdm-coverSome more clear words of inspiration about the potential directions for capitalism from institutionalist economist Geoffrey Hodgson:

“Thatcherism was seen by many Marxists as the only rational response by the capitalists to the crises of the 1970s. Hence the viable choices were either Thatcherism or a workers’ revolution to overthrow capitalism.

This view was profoundly anti-institutionalist. An institutionalist would argue that there is no reason to presume that Thatcherism is (or was in Britain at that time) the only viable version of capitalism. There are other versions of capitalism, and these can begin to develop at any point in time. After all, there are manifest  varieties of capitalism throughout the world. The consequence is that we do face very real choices, even within capitalism. We are not confined to these rather narrow political alternatives proposed by many Marxists: either socialist revolution or accept an extreme and exploitative version of capitalism.

In contrast, there is the possibility of a politics that engages with the present more directly. It talks about real, immediate alternatives and opens up areas for discussion. These areas would include, for example, about different kinds of market, different degrees to which the market may operate, different kinds of planning, the role and limits of the state, different planning agencies, a pluralism of structures and agencies operating at the economic level, different types of mixed economy and so on. This debate becomes possible once you escape from the false dichotomy of accepting either the most rapacious version of capitalism or socialist revolution. This dichotomy disables serious discussion and analysis about what is possible in the present.”

Geoffrey M. Hodgson (2006), Economics in the Shadows of Darwin and Marx

Geoff Hodgson on capitalism and democracy

9780226419695A quote from my current reading on the nature of capitalism which I found particularly inspiring. Hodgson argues that many thinkers have neglected the institutional diversity of capitalism in their push to promote ‘pure’ versions of either market individualism or socialism:

“As long as we are trapped in the Tweedledum-and-Tweedledee debate between planning and markets, we shall be unable to appreciate the intermediating networks and institutions that have played a vital role in the development of modern capitalism. Experience reveals the limitations of both wholesale socialism and atomized individualism. Along with individual property rights, all successful capitalisms have embraced corporate organization and other intermediate layers of organized power as well as varying measures of state intervention. These are important for both its emergence and its vitality.

But while intermediate organization is necessary, it is not sufficient. It guarantees neither dynamism, democracy, nor legality. The experience of fascism in the twentieth century shows that big business can connive with autocracy against democracy and liberty. As US President Franklin D. Roosevelt argued: “The liberty of a democracy is not safe if the people tolerate the growth of private power to a point where it becomes stronger than their democratic state itself.” Excessive corporate or military power can also undermine or constrain democracy. Countervailing power has to balance rather than overwhelm other legitimate authority. The maintenance of politicoeconomic systems with their counterbalanced powers requires constant vigilance.”

Geoffrey M. Hodgson (2015), Conceptualizing Capitalism

Governments can pick winners (Ha-Joon Chang’s Thing 12)

23-things-they-don-t-tell-you-about-capitalismThis post continues an occasional series based on chapters in Ha-Joon Chang’s book 23 Things They Don’t Tell You About Capitalism. Chapter 12 aims to counter the idea among free market economists that the government should not be in the business of supporting particular firms or sectors, and should leave things, as far as possible, to the market. In other words, if industrial policy is at least partly about ‘picking winners’, then ministers and bureaucrats should stay out of the way, as those in business will inevitably know more about how to achieve economic success.

Chang notes that there are plenty of examples from across the world in the history of capitalism of the successful picking of winners by the state, from South Korea to the US. In another part of the book, he points out that what is good for one particular firm may not be good for the economy as a whole. After all, economic growth and development under capitalism involves a process of creative destruction and structural change, as some firms succeed and others fail, expanding and creating new jobs in some cases, and stagnating or shrinking in others, going bankrupt or being taken over and restructured, with jobs being lost. There is constant change in a successful economy, and this is essential to rising productivity and overall living standards. If the state can play a role in facilitating this process, then this may involve intervention and not simply deregulation and leaving it all to the market. Continue reading

Postcapitalism: Paul Mason’s ‘guide to our future’?

MasonCoverI said I would post something on Paul Mason’s thought-provoking book, Postcapitalism – a guide to our future, which has just come out in paperback. It makes a good read, and contains a wealth of ideas from economics, political economy, and futurism, all mixed together in the author’s aim to inspire a progressive transition beyond capitalism, but not to socialism, which he admits has been a huge failure for the left. Instead, he calls his utopian vision ‘postcapitalism’.

Mason starts by describing the current political economic paradigm, neo-liberalism, as having reached its limits with the crisis of 2008 and the subsequent tepid, or in many cases absent, recovery. There has been sluggish output and productivity growth, alongside wage rises for those at the very top of the income distribution but barely any change for the middle and bottom. In fact, these trends were only temporarily overcome by the excessive expansion of credit prior to the crisis which allowed consumption to grow in countries such as the US and UK despite stagnant wages. Continue reading