Real-World Economics Review

from Lars Syll irrelevant model abstractions with no bridges to real-world economies Gödel’s incompleteness theorems raise important questions about the foundations of mathematics. The most important concern is the question of how to select the specific systems of axioms that mathematics is supposed to be founded on. Gödel’s theorems irrevocably show that no matter what system is chosen, there will always have to be other axioms to prove previously unproven truths. This, of course, ought...

The 1300 words below are extracted from an email that Neva Goodwin wrote and copied me into.  It outlines a large new project initiated by the World Economics Association, but which will include numerous other organizations opposed to the dominance of traditional economic thinking.  However, the extract’s first sentence is misleading because it is Neva’s and Pratisha’s names that should be mentioned first since they are the project’s primary sources of creative energy.  And then there is...

from Ted Trainer and current issue of RWER It is not commonly understood how large the reductions would have to be to enable a society that is globally sustainable and just. The World Wildlife Foundation’s Footprint measure (2018) estimates the average Australian per capita use of productive land at 6–8 ha. Thus, if the 9–10 billion people expected to be on earth by 2050 were to live as Australians do now, up to 80 billion ha of productive land would be needed. But there are only about 12...

from Lars Syll In 1990, two economics PhD students at the University of Chicago, Jeffrey Smith and Kermit Daniel … composed “Economics to Sociology Phrase Book” in order, as they put it, “to help economists adjust their way of speaking in a manner that will make it comprehensible to Sociologists” … Concerning economics terminology, by the way, one can see that not much has changed since then. Oleg Komlik

from Fernando García-Quero and Fernando López Castellano and current issue of RWER Constructing the capitalist world-economy was only made possible through the use of racism and sexism as tools for the hierarchization and categorization of the population (Mbembe, 2000; Wallerstein, 2000). The history of capitalism is also the history of the open veins of the South and massive exploitation of natural resources (Galeano, 1972; Herrero, 2013). Its logic of accumulation entails irreconcilable...

We sit down with the master behind the Phoenix Racing engines, Dean Baker. Between building engines for the ATV, SX, and GNCC Phoenix riders, Baker had time to give us an inside look at the engine room at the Phoenix Racing headquarters. Click play and check it out!

from Lars Syll A couple of years ago, Paul Krugman had a piece up on his blog arguing that the ‘discipline of modeling’ is a sine qua non for tackling politically and emotionally charged economic issues: In my experience, modeling is a helpful tool (among others) in avoiding that trap, in being self-aware when you’re starting to let your desired conclusions dictate your analysis. Why? Because when you try to write down a model, it often seems to lead some place you weren’t expecting or...

from C. P. Chandrasekhar When the world’s financial leaders met mid-April at Washington for the annual spring meetings of the International Monetary Fund and the World Bank, the mood was one of gloom. The world economy is in disarray, with world leaders clueless as to where it is headed or what can be done to prevent a possible collapse. In the April 2022 edition of its World Economic Outlook, the IMF has slashed its 2022 GDP growth forecast of six months ago by 1.3 percentage points to...

from Lars Syll Real probability samples have two great benefits: (i) they allow unbiased extrapolation from the sample; (ii) with data internal to the sample, it is possible to estimate how much results are likely to change if another sample is taken. These benefits, of course, have a price: drawing probability samples is hard work. An investigator who assumes that a convenience sample is like a random sample seeks to obtain the benefits without the costs—just on the basis of assumptions....

from Dean Baker It is amazing how frequently policy types talk about “free trade” as though it is actually a policy anyone is interested in promoting. The reality is that what passes for free trade is a policy of removing barriers to allow low cost manufactured goods to enter the United States without restrictions. This puts downward pressure on the pay of manufacturing workers. Since manufacturing had historically been a source of high paying jobs for workers without college degrees (it...