Tag Archives: economic growth

where academic economics is headed

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Writing in Boston Review, Harvard Professor Dani Rodrik and others talk about how public opinion has turned against the economics profession to some extent over the last decade or so, and how academic economists are trying to engage with the issues of the day, including inequality, technological change and climate change.

  • economic history
  • behavioral economics
  • the study of culture (hmm, not sure if economists first thought of this one…)
  • wealth concentration
  • costs of climate change, and setting an appropriate carbon price
  • “concentration of important markets” (maybe this means concentration of a few firms within a given market?)
  • working class income stagnation
  • social mobility
  • empirical data analysis to test and confirm theory
  • analysis and study of institutions
  • appropriate allocation of property rights, including “intellectual property”
  • innovation, technological change, and their effects on growth and labor markets
  • money, power, and politics

They list a few “economic universals” which they think will never change: “market-based incentives, clear property rights, contract enforcement, macroeconomic stability, and prudential regulation”. Traditional topics that will probably always be studied include labor, credit, and insurance markets; tax, fiscal and monetary policy; international trade; recessions and financial crises; public goods and social insurance programs. I had to look up prudential regulation, which is basically capital requirements and limits on risk in the banking sector.

socialism, capitalism, and inequality

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This article on History News Network sums it up pretty well. Socialism doesn’t work well when it means an authoritarian government controlling all aspects of the economy in the name of “the people” (e.g., the Soviet Union). Capitalism works well for an elite few but does not work well for the majority when it allows private wealth to hijack the political process (e.g., the United States, especially in recent decades).

There is a formula that works pretty well. It’s almost boringly simple and yet seems depressingly out of reach for the U.S. as long as wealthy individuals and industries are able to buy elections and write the nation’s laws to continue stacking the deck in their favor, while using our free speech protections to wage an effective propaganda war so that the public actually supports this.

It’s a common mistake of both left and right to talk about capitalism and socialism as if there were only two choices. One-party socialist systems in less developed countries have not worked well over the past century. Capitalism as practiced in the United States and many other nations has mainly benefitted those who already are wealthy. The nations in which all citizens gain from economic growth have combined elements of market economies, private ownership, and political policies that mitigate inequality. In western Europe, public health care, nearly free university education, stronger progressive taxation, higher minimum wages, and inclusion of trade unions in corporate decision-making result in much lower inequality and much happier populations.

what is “dark enlightenment”?

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Well, according to Quartz, basically “dark enlightenment” is a neo-fascist ideology to beware of, in which democratic governments are replaced by corporations.

What are the tenets of Dark Enlightenment theory? There are a few consistent themes, circling around technology, warfare, feudalism, corporate power, and racism. “It’s an acceleration of capitalism to a fascist point,” says Benjamin Noys, a critical theory professor at the University of Chichester and author of Malign Velocities: Accelerationism and Capitalism.

Land believes that advances in computing will enable dominant humans to merge with machines and become cybernetic super beings. He advocates for racial separation under the belief that “elites” will enhance their IQs by associating only with each other.

Capitalism has not yet been fully unleashed, he argues, and corporate power should become the organizing force in society. Land is vehemently against democracy, believing it restricts accountability and freedom. The world should do away with political power, according to Dark Enlightenment, and instead, society should break into tiny states, each effectively governed by a CEO.


I’m reminded of a lecture I attended by Paul Romer on his idea of “charter cities”. The basic idea was to create something that looked very much like a corporate state where virtually all institutions including politics would be subordinated to the maximization of economic growth. Now, I am not accusing Paul Romer of being a fascist. In fact, in his conception people from any country can be part of the charter city, as long as they have skills and follow norms of behavior designed to maximize economic growth. But one thing his concept does appear to share is that those norms of behavior are imposed from above, and the only free choice people have is that society is a choice to either be part of it or not.

margin calls

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I don’t pay too much attention to stock market commentary, but another warning light on the economic dash might be that margin calls appear to have spiked. You ignore most of those warning lights most of the time, but sometimes they mean something, and if there are more of them over time and they are all flashing at once you might want to do something about it. Margin calls mean investors who have borrowed money from their brokers to buy stocks are being told by the brokers they have to pay the loans back, which forces them to sell some of what they have. It suggests the brokers are nervous the market might fall. If it actually starts to fall, this can accelerate the fall because people are then forced to sell when they don’t want to and everybody else is selling. And margin calls are just the visible tip of a debt iceberg, most of which lies unseen beneath the surface. This blog is called Wolf Street.

2018 in Review

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Most frightening and/or depressing stories:

  • JANUARY: Cape Town, South Africa looked to be in imminent danger of running out of water. They got lucky, but the question is whether this was a case of serious mismanagement or an early warning sign of water supply risk due to climate change. Probably a case of serious mismanagement of the water supply while ignoring the added risk due to climate change. Longer term, there are serious concerns about snowpack-dependent water supplies serving large urban populations in Asia and western North America.
  • FEBRUARY: Cape Town will probably not be the last major city to run out of water. The other cities at risk mentioned in this article include Sao Paulo, Bangalore, Beijing, Cairo, Jakarta, Moscow, Istanbul, Mexico City, London, Tokyo, and Miami.
  • MARCH: One reason propaganda works is that even knowledgeable people are more likely to believe a statement the more often it is repeated.
  • APRIL: That big California earthquake is still coming.
  • MAY: The idea of a soft landing where absolute dematerialization of the economy reduces our ecological footprint and sidesteps the consequences of climate change through innovation without serious pain may be wishful thinking.
  • JUNE: The Trump administration is proposing to subsidize coal-burning power plants. Meanwhile the long-term economic damage expected from climate change appears to be substantial. For one thing, Hurricanes are slowing down, which  means they can do more damage in any one place. The rate of melting in Antarctic ice sheets is accelerating.
  • JULY: The UN is warning as many as 10 million people in Yemen could face starvation by the end of 2018 due to the military action by Saudi Arabia and the U.S. The U.S. military is involved in combat in at least 8 African countries. And Trump apparently wants to invade Venezuela.
  • AUGUST: Noam Chomsky doesn’t love Trump, but points out that climate change and/or nuclear weapons are still existential threats and that more mainstream leaders and media outlets have failed just as miserably to address them as Trump has. In related news, the climate may be headed for a catastrophic tipping point and while attention is mostly elsewhere, a fundamentalist takeover of Pakistan’s nuclear arsenal is still one of the more serious risks out there.
  • SEPTEMBER: A huge earthquake in the Pacific Northwest could be by far the worst natural disaster ever seen.
  • OCTOBER: The Trump administration has slashed funding to help the U.S. prepare for the next pandemic.
  • NOVEMBER: About half a million people have been killed in Iraq, Afghanistan, and Pakistan since the U.S. invasions starting in 2001. This includes only people killed directly by violence, not disease, hunger, thirst, etc.
  • DECEMBER: Climate change is just bad, and the experts seem to keep revising their estimates from bad to worse. The Fourth National Climate Assessment produced by the U.S. government is not an uplifting publication. In addition to the impacts of droughts, storms, and fires, it casts some doubt on the long-term security of the food supply. An article in Nature was also not uplifting, arguing that climate change is happening faster than expected due to a combination of manmade and natural trends.

Climate change, nuclear weapons, and pandemics. If I go back and look at last year’s post, this list of existential threats is going to be pretty much the same. Add to this the depressing grind of permanent war which magnifies these risks and diverts resources that could be used to deal with them. True, we could say that we got through 2018 without a nuclear detonation, pandemic, or ecological collapse, and under the circumstances we should sit back, count our blessings, and wait for better leadership. And while our leadership is particularly inept at the moment, I think Noam Chomsky has a point that political administration after political administration has failed to solve these problems and this seems unlikely to improve. The earthquake risk is particularly troublesome. Think about the shock we felt over the inept response to Katrina, and now think about how essentially the same thing happened in Puerto Rico, we are not really dealing with it in an acceptable way, and the public and news media have essentially just shrugged it off and moved on. If the hurricanes, floods, fires and droughts just keep hitting harder and more often, and we don’t fully respond to one before the next hits, it could mean a slow downward spiral. And if that means we gradually lose our ability to bounce back fully from small and medium size disasters, a truly huge disaster like an epic earthquake on the west coast might be the one that pushes our society to a breaking point.

Most hopeful stories:

I believe our children are our future…ya ya blahda blahda. It’s a huge cliche, and yet to be hopeful about our world I have to have some hope that future generations can be better system thinkers and problem solvers and ethical actors than recent generations have been. Because despite identifying problems and even potential solutions we are consistently failing to make choices as a society that could divert us from the current failure path. And so I highlighted a few stories above about ideas for better preparing future generations, ranging from traditional school subjects like reading and music, to more innovative ones like meditation and general system theory, and just maybe we should be open to the idea that the right amount of the right drugs can help.

Fossil fuels just might be on their way out, as alternatives start to become economical and public outrage slowly, almost imperceptibly continues to build.

There is real progress in the fight against disease, which alleviates enormous quantities of human suffering. I mention AIDS, diabetes, and Alzheimer’s disease above. We can be happy about that, of course. There are ideas about how to grow more food, which is going to be necessary to avoid enormous quantities of human suffering. Lest anyone think otherwise, my position is that we desperately need to reduce our ecological footprint, but human life is precious and nobody deserves to suffer illness or hunger.

Good street design that lets people get around using mostly their own muscle power. It might not be sexy, but it is one of the keys to physical and mental health, clean air and water, biodiversity, social and economic vibrancy in our cities. Come to think of it, I take that back, it can be sexy if done well.

Good street design and general systems theory – proof that solutions exist and we just don’t recognize or make use of them. Here’s where I want to insert a positive sentence about how 2019 is the year this all changes for the better. Well, sorry, you’ll have to find someone less cynical than me, and/or with much better powers of communication and persuasion than me to get the ball rolling. On the off chance I have persuaded you, and you have communication and/or persuasion super powers, let me know.

Most interesting stories, that were not particularly frightening or hopeful, or perhaps were a mixture of both:

Whatever else happens, technology and accumulation of human knowledge in general march on, of course. Computer, robotics, and surveillence technology march on. The human move into space is much slower and painful than many would have predicted half a century ago, and yet it is proceeding.

I’ll never drop the waterless sanitation thing, no matter how much others make fun of me. It’s going to happen, eventually. I don’t know whether we will colonize Mars or stop defecating in our water supply first, but both will happen.

The gene drive thing is really wild the more I think about it. This means we now have the ability to identify a species or group of species we don’t want to exist, then cause it not to exist in relatively short order. This seems like it could be terrifying in the wrong hands, doesn’t it? I’m not even sure I buy into the idea that rats and mosquitoes have no positive ecological functions at all. Aren’t there bats and birds that rely on mosquitoes as a food source? Okay, I’m really not sure what redeeming features rats have, although I did read a few years ago that in a serious food crunch farming rats would be a much more efficient way of turning very marginal materials into edible protein than chicken.

The universe in a bottle thing is mind blowing if you spend too much time thinking about it. It could just be bottles all the way down. It’s best not to spend too much time thinking about it.

That’s it, Happy 2019!

service jobs and automation

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Gizmodo says automation of service jobs took great leaps forward in 2018, citing things like automated ordering kiosks in fast food restaurants. I have to admit, I kind of like it because I don’t feel guilty about making a special order, and I feel like I am much more likely to get what I want. And ordering and paying by mobile app has those advantages, plus cuts the wait time to zero and greatly decreases germ transmission.

The article talks about how Las Vegas unions have negotiated early notification and retraining programs to help deal with automation. And this is how we have to try to deal with at the level of the economy as a whole. Educate and train people for jobs where they can add value in the near future. teach them to think flexibly and creatively so they can come up with new ways to add value in jobs and roles nobody has even thought about yet, reduce barriers to starting a business or taking risks on a new idea, and share the wealth a bit more when all else fails.

Bridging the Gap Between National and Ecosystem Accounting

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This study estimated the value of a forest in Spain at more than five times what is estimated using standard national accounting methods (GDP, I assume). If this is the case, it suggests to me that the idea of just tweaking GDP to include ecosystem services isn’t going to work. The article is open access.

National accounting either ignores or fails to give due values to the ecosystem services, products, incomes and environmental assetsof a country. To overcome these shortcomings, we apply spatially-explicit extended accounts that incorporate a novel environmental income indicator, which we test in the forests of Andalusia (Spain). Extended accounts incorporate nine farmer activities (timber, cork, firewood, nuts, livestock grazing, conservation forestry, hunting, residential services and private amenity) and seven government activities (fire services, free access recreation, free access mushroom, carbon, landscape conservation, threatened biodiversity and water yield). To make sure the valuation remains consistent with standard accounts, we simulate exchange values for non-market final forest product consumption in order to measure individual ecosystem services and environmental income indicators. Manufactured capital and environmental assets are also integrated. When comparing extended to standard accounts, our results are 3.6 times higher for gross value added. These differences are explained primarily by the omission in the standard accounts of carbon activities and undervaluation of private amenity, free access recreation, landscape and threatened biodiversity ecosystem services. Extended accounts measure a value of Andalusian forest ecosystem services 5.4 times higher than that measured using the valuation criteria of standard accounts.

could Marxism make a comeback?

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Maybe, according to this Marxist professor writing on Truthout.org.

Within the broad Marxian tradition, some strands offer both analyses and policies that differ sharply from anything offered by either neoclassical or Keynesian economics. To take perhaps the clearest example, many Marxists focus on the undemocratic position of capitalists within enterprises (individual owners and corporate boards of directors). Their decisions on whether and how to invest net revenues determine the shape of the macroeconomy for all. A minority focused on enterprise profits as “the bottom line” makes decisions impacting the jobs, incomes, debts, etc. of a majority to which it is not democratically accountable. This minority’s expectations, desires and “animal spirits” (as Keynes put it) causes instability, in the Marxian view. The policy suggestion emerging from that view focuses on a program to “democratize the enterprise” as a solution to instability. Replacing hierarchical undemocratic capitalist enterprises with democratically organized worker cooperatives – where each enterprise member has one vote in deciding key matters, such as investment decisions – is a way forward that neither neoclassical nor Keynesian economists have yet allowed to be debated in public and academic forums. We will all be better off when the current narrowness of economics is opened up to include more basic proposals for change adequate to the depth and scope of capitalism’s current problems.

I’m not sure where I “stand”, except I’d like to see more empirical testing of economic theories and less ideology. Even if we figured out which of the major economics religions is actually “the right one”, we still couldn’t expect it to pick solutions for us. It could identify a range of reasonably economically efficient solutions to a problem (and reject a lot of clearly dumb ones), but we would still have to pick one to try moving ahead with that best represented our values. But maybe with all those dumb solutions tossed out and better information at our fingertips about the range of good solutions, our messy political system would have a better chance of making good choices.

October 2018 in Review

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Most frightening stories:

  • The Trump administration has slashed funding to help the U.S. prepare for the next pandemic.
  • I read more gloomy expert opinions on the stability and resilience of the global financial system.
  • A new depressing IPCC report came out. Basically, implementing the Paris agreement is too little, too late, and we are not even implementing it. There is at least some movement towards a carbon tax in the U.S. – a hopeful development, except that oil companies are in favor of it which makes it suspicious. There is a carbon tax initiative on the ballot in Washington State this November that the oil companies appear to be terrified of, so comparing the two could be instructive, and the industry strategy may be to get a weaker law at the federal level as protection against a patchwork of tough laws at the state and local levels.

Most hopeful stories:

  • There is no evidence that kids in U.S. private schools do any better than kids in U.S. public schools, once you control for family income. (Okay – I admit I put this in the hopeful column because I have kids in public school.)
  • Regenerative agriculture is an idea to sequester carbon by restoring soil and  protecting biodiversity on a global scale.
  • Applying nitrogen fixing bacteria to plants that do not naturally have them may be a viable way to reduce nitrogen fertilizer use and water pollution.

Most interesting stories, that were not particularly frightening or hopeful, or perhaps were a mixture of both:

  • New tech roundup: Artificial spider silk is an alternative to carbon fiber. Certain types of science, like drug and DNA experiments, can be largely automated. A “quantum internet” could mean essentially unbreakable encryption.
  • Modern monetary theory suggests governments might be able to print (okay, “create”) and spend a lot more money without serious repercussions. What I find odd about these discussions is they focus almost entirely on inflation and currency exchange values, while barely acknowledging that money has some relationship actual physical constraints. To me, it has always seemed that one function of the financial system is to start flashing warning lights and make us face the realities of how much we can do before we are all actually starving and freezing in the dark. It could be that we are in the midst of a long, slow slide in our ability to improve our physical quality of life, but instead of that manifesting itself as a long slow slide, it comes as a series of random shocks where one gets a little harder to recover from.
  • I read some interesting ideas on fair and unfair inequality. Conservative politicians encourage people not to make a distinction between alleviating poverty and the idea of making everybody equal. These are not the same thing at all because living just above the poverty line is no picnic and is not the same thing as being average. There is a strong moral case to be made that nobody “deserves” to live in poverty even if they have made some mistakes. And simply “creating jobs” in high-poverty areas sounds like a nice conservative alternative to handouts, except that there isn’t much evidence that it works.

the next recession

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The next U.S. recession could be a rough one, according to Harvard economist Martin Feldstein. The argument is that the Federal Reserve will continue to raise short term interest but very gradually, not leaving itself a lot of room to lower them when a recession hits. At the same time, due to the pro-cyclical tax cuts, the government will not be able to increase deficit spending by a lot because it will not be able to afford the increased interest payments. And third, low unemployment seems to be causing inflation.

It would not be surprising if the rate on ten-year Treasury bonds rises to 5% or more over the next few years. With an inflation rate of 3%, the real yield will be back to a normal historic level of over 2%.

This normalization of the ten-year interest rate could cause the P/E ratio to return to its historical benchmark. A decline of that magnitude, from its current level of 40% above the historic average, would cause household wealth to shrink by about $8 trillion. The historic relationship between household wealth and consumer spending implies that the annual level of household consumption would decline by about 1.5% of GDP. That fall in household demand, and the induced decline in business investment, would push the US economy into recession.

If you have an enormous nest egg, a 2% real return on bonds doesn’t sound all that terrible. For the rest of us relying on stocks to help us build that nest egg (those of us lucky enough to have a little extra income to save, that is), this doesn’t seem like good news.