Originally published on Economics from the Top Down Blair Fix Did you hear the joke about the economists who tested their theory by defining it to be true? Oh, I forgot. It’s not a joke. It’s standard practice among mainstream economists. They propose that productivity explains income. And then they ‘test’ this idea by defining […]
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Originally published on Economics from the Top Down Blair Fix For the last few weeks, I’ve been thinking about causation in the social sciences. As with many instances of reflection, this was prompted by rejection. A political economy journal recently rejected a paper that I had submitted. The paper (available here) studied the correlation between […]
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Originally published on Economics from the Top Down Blair Fix Economists often talk about income inequality the same way a doctor would talk about a child’s height. Just as a doctor would say “Sylvia continues to grow taller”, economists say things like “US income inequality continues to grow”. (Full disclosure, I’m sure I’ve said similar […]
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Originally published on Economics from the Top Down Blair Fix Over the past few weeks, I’ve been thinking a lot about Aaron Swartz. Swartz was an internet pioneer who, in his teens and early 20s, made huge contributions to computer culture. Among other things, Swartz helped develop RSS (which organizes web feeds), Markdown (a simple […]
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Originally published on Economics from the Top Down Blair Fix Scientists live and die by their scientific ‘impact’. For the uninitiated, ‘impact’ is a measure of a scientist’s contribution to their field. While there are many measures of scientific impact, almost all of them focus (in some way) on citations. So if more people cite […]
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Abstract Trump has promised to Make America Great Again. As a self-proclaimed expert on everything of import, he knows exactly how to increase domestic investment and consumption, boost exports, reduce the country’s trade deficit, expand employment and bolster wages. And as America’s leader-and-policymaker-in-chief, he has taken the necessary steps to achieve every one of these […]
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Abstract This paper explores how the evolution of human sociality can help us understand how we distribute resources. Using ideas from sociobiology, I argue that resource distribution is marked by a tension between two levels of natural selection. At the group level, selfless behavior is advantageous. But at the individual level, selfish behavior is advantageous. […]
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Abstract This article examines the relation between personal income and hierarchical power. In the context of a firm hierarchy, I define hierarchical power as the number of subordinates under an individual’s control. Using the available case-study evidence, I find that relative income within firms scales strongly with hierarchical power. I also find that hierarchical power […]
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Originally published on Economics from the Top Down Blair Fix In a recent blog post called “How Not to Measure Inequality”, the anthropologist Jason Hickel argues that economists measure inequality the wrong way. Hickel thinks that standard measures of inequality (such as the Gini index), underestimate global disparities. The problem, according to Hickel, is that […]
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Originally published on Economics from the Top Down Blair Fix Karl Marx is probably the most important social scientist in history. But while his influence is beyond compare, Marx’s legacy is, in many ways, disastrous. Few thinkers have inspired so many people to commit crimes against humanity. Think of Stalinist gulags. Think of the Ukrainian […]
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Originally published on Economics from the Top Down Blair Fix In The Growth of Hierarchy and the Death of the Free Market, I argued that economic development involves killing the free market. What was the evidence? As energy use increases, so does the relative number of managers. This growth of managers, I argued, indicates that […]
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Originally published on Economics from the Top Down Blair Fix Let’s talk sustainability. Unless you’re an anti-science crank, you probably agree that we’ve got a problem with carbon emissions. We need to drastically cut emissions to avoid catastrophic climate change. On this we should all agree. The question that’s open for debate is how to […]
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Originally published on Economics from the Top Down Blair Fix Yesterday I was reminded of what got me interested in economics. I’ll preface this by saying that I make my living as a substitute teacher in Toronto. It’s not glamorous, but it pays the bills. It gives me time to do research from outside academia. […]
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Abstract This historically and critically informed dissertation investigates the question why Canada has become one of the world’s leaders in promoting fossil fuels through its unconventional hydrocarbon industry in spite of the science and growing awareness of climate change. Using a critical historical political economy approach that encompasses both ecological or biophysical scientific realities and […]
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Originally published on Economics from the Top Down Blair Fix Do you believe in free markets? Do you think that unfettered competition is the best way to organize society? If so, this post is intended to shake your faith. No, I’m not going to argue that free markets are bad. Instead, I’m going to show […]
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Originally published on Economics from the Top Down Blair Fix In this post, I’m going to return to the relation between energy and institution size. When we left off last time (in Groping in the Dark), I had described my struggle to understand how the size of firms and governments changes with energy use. It […]
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Originally published on Economics from the Top Down Blair Fix In this post we’re going to take a journey into the world of power-law distributions. Power laws pop up again and again in my research. But I’ve never taken the time to discuss what makes them so weird. This post will be a little ‘power-law […]
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The Autocatalytic Sprawl of Pseudorational Mastery ULF MARTIN May 2019 Abstract According to Jonathan Nitzan and Shimshon Bichler (2009), capital is not an economic quantity, but a mode of power. Their fundamental thesis could be summarized as follows: capital is power quantified in monetary terms. But what do we do when we quantify? What is […]
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Originally published on Economics from the Top Down Blair Fix In the opening post of this blog, I described my ‘top-down’ approach to studying society. This means studying groups of people without trying to reduce everything to the actions of individuals. It’s not that I think individual actions are unimportant. Of course they are important. […]
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Originally published on Economics from the Top Down Blair Fix There is an exciting side of blogging that I want to explore here. Blogging can tell the story behind research. This is something you don’t get in journals. Most scientific articles obey a formula that goes like this: Here is the question I asked. Here […]
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