Pure game theory — an irrelevant tautology Applied game theory is a theory of real-world facts, where we use game theoretical definitions, axioms, theorems and (try to) test if real-world phenomena ‘satisfy’ the axioms and the inferences made from them. When confronted with the real world we can (hopefully) judge if game theory really tells us if things are as postulated by theory. But there is also an influential group of game theoreticians that think that...
Read More »Science and reason
True scientific method is open-minded, self-critical, flexible. Scientists are, in short, not as reasonable as they would like to think themselves. The great scientists are often true exceptions; they are nearly always attacked by their colleagues for their revolutionary ideas, not by using the standards of reason, but just by appealing to prejudices then current. Being reasonable takes great skill and great sensitivity to the difference between “well-supported” and...
Read More »Admati on ‘the banker’s new clothes’
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Read More »Så länge skutan kan gå
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Read More »Chicago economists — people who have their heads fuddled with nonsense
Chicago economists — people who have their heads fuddled with nonsense Mainstream macroeconomics has always had problems with the notion of involuntary unemployment. According to New Classical übereconomist Robert Lucas, an unemployed worker can always instantaneously find some job. No matter how miserable the work options are, “one can always choose to accept them,” according to Lucas: KLAMER: My taxi driver here is driving a taxi, even though he is an...
Read More »Text och musik
I en tid när ljudrummet dränks i den kommersiella radions tyckmyckentrutade ordbajseri och fullständigt intetsägande pubertalflamsande tjafs har många av oss mer eller mindre gett upp. Radion, som en gång i tiden var en källa till både vederkvickelse och reflexion har degenererat till en postmodern ytlighetsavgud. Men det finns ljus i mörkret! I programmet Text och musik med Eric Schüldt — som sänds på söndagsförmiddagarna i P2 mellan klockan 11 och 12 — kan man lyssna på...
Read More »A memorable evening with Joan Robinson
A memorable evening with Joan Robinson After dinner – by now I had had a couple of glasses – I decided I had to make something of this once-in-a-lifetime opportunity to engage with one of my heroes. Joan … was in the armchair again, and I sat down on the floor facing her at her feet. I began by asking her what it was like being a student at Cambridge back in the Twenties. After recalling the lectures of the literary critic I. A. Richards, she moved on to...
Read More »Economists are missing the big picture
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Read More »Trump — a reckless, untruthful, outrageous, incompetent & undignified buffoon
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Read More »INET conferencing beyond disappointment
INET conferencing beyond disappointment I’m sitting in a coffee shop opposite Haymarket Station in Edinburgh. Just up the road, the Institute for New Economic Thinking (INET) is holding its conference. I’m supposed to be there, as I was yesterday and the day before. But I am not at all sure I want to go. The last two days have left a very bitter taste. This conference, grandly entitled “Reawakening”, is supposed to be a showcase for the “new economic...
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