Real-World Economics Review

from Maria Alejandra Madi Malgorzata Dereniowska: Welcome to “Dialogos: Economics Education and Pedagogy,” Peter! In this interview we will focus on the questions of institutional change in economics education system, economic pedagogy and social responsibility of universities. Could you tell me something about your background and your professional experience as a teacher of economics? Peter Söderbaum: As a student at Uppsala University I became interested in political science, economics...

from Lars Syll A couple of years ago, former chairman of the Fed, Alan Greenspan, wrote in an article in the Financial Times, re the increased demands for stronger regulation of banks and finance: Since the devastating Japanese earthquake and, earlier, the global financial tsunami, governments have been pressed to guarantee their populations against virtually all the risks exposed by those extremely low probability events. But should they? Guarantees require the building up of a buffer...

from C. P. Chandrasekhar After a year of huffing and puffing, President Donald Trump has launched, since January this year, what some are terming a trade war—fought in scattered industrial and selected locations. It started with quotas and tariffs on solar panel and washing machine imports, but then moved menacingly to steel and aluminium. Tariffs on these two products have been imposed under a WTO clause relating to imports that threaten national security, even while Trump’s rhetoric...

from Lars Syll Most mainstream economists seem to think the idea behind Modern Monetary Theory is something new that some wild heterodox economic cranks have come up with. New? Cranks? How about reading one of the great founders of neoclassical economics — Knut Wicksell. This is what Wicksell wrote in 1898 on ‘pure credit systems’ in Interest and Prices (Geldzins und Güterpreise): It is possible to go even further. There is no real need for any money at all if a payment between two...

from Dean Baker Not really. The Guardian has an article that begins by telling readers how Amazon produces a copy of a designer laptop stand and sells it for half the price as the designer stand. While the article correctly refers to the Amazon product a “knockoff,” in other contexts, such as when discussing Chinese copies of US products, these copies are often referred to as “counterfeits.” This is not just a question of semantics. With a counterfeit, the buyer is being deceived. They...

from Olivier Favereau  Something has gone wrong in the European Union. Four examples bear witness to this dysfunction. How can it be justified that hundreds of thousands of letter-box companies have been allowed to develop, when the aim of these ghost companies is to evade taxes, labour laws and regulations? How can it be explained that European Court of Justice decisions authorized the restriction of employees’ fundamental rights in order to support business schemes whose very objective...

from David Ruccio While Amazon let it slip last week that its Prime program—the annual membership that offers discount pricing and free 2-day shipping—now tops 100 million members, there’s another number people might be curious about: the company’s average annual wage, which Amazon revealed in compliance with a new regulation that asks companies to show a comparison between an average worker’s wage and the salary of their CEO. Amazon has reported an average compensation for its...

from Peter Radford The future of work has become one of the most hotly debated and analyzed topics of the past couple of years. No one with a pretension of a serious nature or a desire to be seen opining on the “big” issues can afford not to have a point of view on it. Thus we are bombarded by an endless torrent of articles, books, academic papers, and speeches on the way in which the workplace will be changed by the emergence of  various technologies. The usual umbrella under which these...

from Lars Syll Both approaches to DSGE macroeconometrics (VAR and Bayesian) have evident vulnerabilities, which substantially derive from how parameters are handled in the technique. In brief, parameters from formally elegant models are calibrated in order to obtain simulated values that reproduce some stylized fact and/or some empirical data distribution, thus relating the underlying theoretical model and the observational data. But there are at least three main respects in which this...

I’ve always been wondering why small farmers enjoying ‘Fair Trade’ privileges are not modernizing faster in the sense that they invest and modernize, capture the market and do not need ‘us’ anymore. Yes, I know that many international trade rules are not exactly fair. And the words ‘Banana republic’ and ‘Banana wars‘ come from somewhere – the official phrase for such ‘politically enforced’ global value systems is ‘empire‘ (TTIP anyone?). But even then – why do many small farmers and even...