Mercantilist trade policies have returned in a big, big way.
The liberal model views the state as necessarily predatory and the private sector as inherently rent-seeking. So it advocates a strict separation between the state and private business. Mercantilism, by contrast, offers a corporatist vision in which the state and private business are allies and cooperate in pursuit of common objectives, such as domestic economic growth or national power.
The mercantilist model can be derided as state capitalism or cronyism. But when it works, as it has so often in Asia, the model’s “government-business collaboration” or “pro-business state” quickly garners heavy praise. Lagging economies have not failed to notice that mercantilism can be their friend. Even in Britain, classical liberalism arrived only in the mid-nineteenth century – that is, after the country had become the world’s dominant industrial power.
A second difference between the two models lies in whether consumer or producer interests are privileged. For liberals, consumers are king. The ultimate objective of economic policy is to increase households’ consumption potential, which requires giving them unhindered access to the cheapest-possible goods and services.
Mercantilists, by contrast, emphasize the productive side of the economy. For them, a sound economy requires a sound production structure. And consumption needs to be underpinned by high employment at adequate wages.
These different models have predictable implications for international economic policies. The logic of the liberal approach is that the economic benefits of trade arise from imports: the cheaper the imports, the better, even if the result is a trade deficit. Mercantilists, however, view trade as a means of supporting domestic production and employment, and prefer to spur exports rather than imports.
Today’s China is the leading bearer of the mercantilist torch, though Chinese leaders would never admit it – too much opprobrium still attaches to the term.
I have three things to add.
First, states around the world including in the West, and especially America, have massively adopted corporatist domestic policies, even while spouting the rhetoric of free trade and economic liberalism publicly. One only has to look at the growth trend in American Federal spending to see that America has drifted further and further and further away from its free market rhetoric, and toward a centrally planned economy.
Second, the key difference between a free market economy, and a corporatist command economy is the misallocation of capital by the central planning process. While mercantile economies can be hugely productive, the historic tendency in the long run has been toward the command economies — which allocate capital based on the preferences of the central planner — being out-innovated and out-grown by the dynamic free market economies, which allocate capital based on the spending preferences of consumers in the wider economy.
Third, these two facts taken together mean that the inherent long-term advantage of the free market system — and by implication, of the United States over the BRICs — has to some degree been eradicated. This means that the competition is now over who can run the most successful corporatist-mercantilist system. The BRIC nations, particularly China, are committed to domestic production and employment, to domestic supply chains and domestic resource strength. America continues to largely ignore such factors, and allow its productive base to emigrate to other nations. And the production factor in which America still has some significant advantage — design, innovation, and inventions — has been eroded by the fact that the BRIC nations can easily appropriate American designs and innovations, because these designs are now being manufactured predominantly outside of America, and because of (American) communication technologies like the internet. This is the worst of both worlds for America. All of the disadvantages of mercantilism — the rent-seeking corporate-industrial complex, the misallocation of capital through central planning, the fragility of a centralised system — without the advantage of a strong domestic productive base.
azizonomics 
