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The New York Times On Automation

The Editorial Board of The New York Times have written an editorial in “The Opinion Pages” stating that they don’t see automation as something taking away jobs. 

The article also rightly says:

Americans should blame policy makers, not robots.

While that’s great—good start—the article errs on trade:

Defenders of globalization are on solid ground when they criticize President Trump’s threats of punitive tariffs and border walls. The economy can’t flourish without trade and immigrants.

It’s a bit of a straw man argument to claim that anyone opposed to free trade is opposed to trade itself. The U.S. trade imbalance is a problem for employment. Globalization has also led to offshoring of jobs. Immigration control can be used for economic migration without discrimination to help workers both in employment and wage bargaining. The principle of non-refoulement should be respected and all refugees should be allowed.

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Dean Baker — The Trouble With International Trade: People Understand It

Dean Baker:

[these days,] major news outlets have been filled with misleading and dishonest stories claiming that the real cause of manufacturing job loss has been automation and that people are stupid to worry about trade.

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From December of 1970 to December of 2000 we lost 130,000 manufacturing jobs, less than one percent of the total. There was plenty of productivity growth in manufacturing over these three decades. While manufacturing employment did fall as a share of total employment, there was little change in the absolute number of manufacturing jobs over this long period.

By contrast, manufacturing employment dropped by more than 3.4 million, or more than 20 percent, in the seven years from 2000 to 2007. This was trade. The trade deficit exploded over this period to almost 6 percent of GDP, which would be more than $1.1 trillion in today’s economy.

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Jayati Ghosh: The Political Economy Of Demonetising High Value Notes

Who better to write about the recent demonetisation than Jayati Ghosh? In yesterday’s The Hindu, she writes:

The demonetisation of bank notes per se is not the problem. Indeed, it has occurred periodically in India and many other countries, both to reduce concerns about counterfeiting and to spread the use of cash-based illegal transactions. To the extent that it reduces these, it should certainly be welcomed. However, when this has been done in India in the past or in other countries, it has typically been done gradually, allowing adequate time for people to replace the old notes with new ones to prevent too much disruption of economic activity. This overnight shock, by contrast, is hugely destabilising, with likely medium-term material damage to a very large part of the population. It affects very little of the stock of ill-gotten wealth and does nothing about its generation, but it has severe impact upon ordinary people, whose lives have already been hugely disrupted.

Although, the best you can read on this issue, I’d differ saying that announcement should have been a shock. But that’s a minor quibble, since the government assumption on which this is based – that people have a stock of cash notes in their water tanks itself is wrong.

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Julian Assange On The Mire Of Politically Distorted Language

To radically shift regime behavior we must think clearly and boldly for if we have learned anything, it is that regimes do not want to be changed. We must think beyond those who have gone before us, and discover technological changes that embolden us with ways to act in which our forebears could not. Firstly we must understand what aspect of government or neocorporatist behavior we wish to change or remove. Secondly we must develop a way of thinking about this behavior that is strong enough carry us through the mire of politically distorted language, and into a position of clarity. Finally must use these insights to inspire within us and others a course of ennobling, and effective action

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Picture source: “Embassy Cat”‘s Instagram page.

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Marc Lavoie On The DSGE Emperor

Marc Lavoie has an excellent new article at the Institute For New Economic Thinking website titled Rethinking Macroeconomic Theory Before The Next Crisis.

Excerpt:

In this article, I have tried to stress that there is considerable dissatisfaction with the current state of mainstream macroeconomics and with the quasi-dictatorial directive that the only game to be played in town is the adoption of the DSGE model.

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Some orthodox economists believe that mainstream economics holds under normal conditions (Richard Koo’s yang phase), but that it needs to be modified under zero-lower bound conditions or during balance sheet recessions (Koo’s yin phase). Macroeconomic theory needs to be revised both for the yang and the yin phases. Providing new clothes to the Naked Emperor of mainstream economics won’t do; the Emperor needs to be dethroned.

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https://criticalfinance.org/2016/09/08/consistent-modelling-and-inconsistent-terminology/

Jo Michell has a nice reply to Simon-Wren Lewis’ critique of stock-flow coherent models.

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Look for links to models around the world which use the SFC methodology.

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New Bank Of England Paper On The Financial Balances Model For The United Kingdom

Stephen Kinsella is out with a new paper with co-authors Stephen Burgess, Oliver Burrows, Antoine Godin, and Stephen Millard published by the Bank of England.

From the paper:

Our paper makes two contributions to the literature. First, we develop, estimate, and calibrate the model itself from first principles as well as describing the stock-flow consistent database we construct to validate the model; as far as we know, we are the first to develop such a sophisticated SFC model of the UK economy in recent years.4 And second, we impose several scenarios on the model to test its usefulness as a medium-term scenario analysis tool. The approach we propose to use links decisions about real variables to credit creation in the financial sector and decisions about asset allocation among investors. It was developed in the 1980s and 1990s by James Tobin on the one hand, and Wynne Godley and co-authors on the other, and is known as the ‘stock-flow consistent’ (SFC) approach. The approach is best described in Godley and Lavoie (2012) and Caverzasi and Godin (2015) and underpins the models of Barwell and Burrows (2011), Greiff et al. (2011), and Caiani et al. (2014a,b). Dos Santos (2006) describes how SFC models incorporate detailed accounting constraints typically found in systems of national accounts. SFC models allow us to build a framework for the model where every flow comes from somewhere in the economy and goes somewhere, and sectoral savings/borrowings and capital gains/losses add or subtract from stocks of wealth/debt, following Copeland (1949). Accounting constraints allow us to identify relationships between sectoral transactions in the short and long run. The addition of accounting constraints is crucial, as one aspect of the economy we would like to model is the way it might react differently when policies such as fiscal consolidations are imposed slowly or quickly

4 Such models were popular in the past; for example Davis (1987a, 1987b) developed a rudimentary stock flow consistent model of the UK economy.

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What Post-Keynesian Economics Has Brought To An Understanding Of The Global Financial Crisis

I came across a nice Marc Lavoie paper from July 2015 from which I borrowed the titled of this post. Marc Lavoie discusses the importance of PKE monetary economics, stressing flow-of-funds modelling such as as done by Wynne Godley and his prescient analysis of the fate of the US economy and the rest of the world.

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Robert Blecker has a great article from the same conference (annual conference of the Canadian Economics Association) discussing similar things: heteredox understanding of the crisis. He discusseses Wynne Godley’s Seven Unsustainable Processes. He also talks of Hyman Minsky and neo-Kaleckian models of how income distribution effects aggregate demand. His paper titled Finance Distribution And The Role Of Government: Heterodox Foundations For Understanding The Crisis is here.

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Flow Of Funds Sankey Diagrams

The UK ONS (Office of National Statistics) has launched a new set of statistics: the flow of funds for the UK economy.

The recent financial crisis re-emphasised the importance of monitoring the build-up of financial risks in the economy. Since then, there have been renewed calls for identifying balance sheet exposures between different institutional sectors.

Building on recently published flow of funds experimental statistics by Office for National Statistics, in partnership with the Bank of England, this article takes a further step in exploring sectoral interconnectedness within the UK economy and analyses these lender-borrower relationships in the context of risk exposures. Using data visualisation techniques, we illustrate how financial counterparty relationships have changed over time and infer what this tells us about the transmission of financial risks.

In addition, there is an interactive Sankey diagram on the site.

Fun!

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UK Flow Of Funds Sankey Diagram