Tag Archives: Heterodoxy

The Instability of Moderation – NYTimes.com

The Instability of Moderation – NYTimes.com.

Bezugnehmend auf den Artikel von Brad De Long, stellt Krugman weitergehende Fragen. Insbesondere hebt er hervor:

Intellectual Instability:


But economists were bound to push at the dividing line between micro and macro – which in practice has meant trying to make macro more like micro, basing more and more of it on optimization and market-clearing. And if the attempts to provide “microfoundations” fell short? Well, given human propensities, plus the law of diminishing disciples, it was probably inevitable that a substantial part of the economics profession would simply assume away the realities of the business cycle, because they didn’t fit the models.

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The case against stabilization policy — why is the discussion in the U.S. often so different from Europe?

The case for (and against certain types of) stabilization policy is a highly disputed issue. This is at least the case in the U.S. but applies to a certain fraction of European economists — this blog is a nice example. If you need another example, just have a look a the new manifesto published by the "old" Keynesian (in the terminology of an JEP’s article by James Tobin on differences between "new" and "old" Keynesians, in terms of freshness of his ideas Solow seems to be as young as he ever was) Robert Solow and some European fellows, see the link here. Even under my qualifications however, it is justified to claim that the debate is much more alive in the U.S. — not among the mainstream of European economist.

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Heterodoxy-Debatte im Herdentrieb

Trackback.

Hier mein Kommentar noch einmal für alle Leser dieses Blogs:

Liebe DiskutantInnen, lieber Herr Lindner,

ich wundere mich ein wenig, wie spät die Diskussion in den Herdentrieb-Blog Einzug hielt aber besser spät als nie könnte man sagen.:)

Ich finde es sehr gut, dass in der Diskussion einige Mythen sowohl auf “Mainstream”- wie auch “Heterodoxie”-Seite in Frage gestellt werden. Anders formuliert: Grobe Überzeichnungen sind manchmal zulässig aber oftmals unangebracht. Weder ist der “Mainstream” allein nur auf “rationale Erwartungen” und “Gleichgewichtsfetischismus” ausgerichtet, noch hat die “Heterodoxie” (wie insbesondere bei Linkskeynesianern beliebt) eine alleinige Deutungshoheit.

Zwei Punkte zur Diskussion:

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Dani Rodrik: Why Do Economists Disagree?

Dani Rodrik made a good point in making a distinction along the lines of an economist’s position towards the first fundamental welfare theorem.

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Heterodoxy Debate — Side Effects (Blinder versus Mankiw or How to Be Apostate

The debate continues as the articles in New York Times and International Herald Tribune indicate.

A funny battle is delivered by Alan Blinder and Greg Mankiw. It sounds like Darth Vader versus Luke Skywalker — the interesting question is “who is who”. ;-)

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Hip Heterodoxy Debate Continues (Brad DeLong)

Brad DeLong reports about “‘Orthodox’ and ‘Heterodox’ Economics Once Again”. I think the distinction between orthodox, mainstream and heterodox is useful. Sometimes, I have the impression, heterodox economist fight a moving target by confusing the two aspect mentioned first.

Take an example: The so-called second strand of New Keynesian theory (as labelled in Mankiw’s and Romer’s two-volume book in the very early nineties is to some extent “mainstream” now (bounded rationality, financial fragility) — and conversations could be very productive for heterodox economists. The orthodox mainstream was by the way taken over by the first strand on New Keynesians — at least in monetary macro.

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Thesen von Akerlof und Hans-Werner Sinn zusammen in einer Handelsblatt-Ausgabe

In der gestrigen Online-Handelsblattausgabe stehen im Header ein Artikel über die Thesen des Nobelpreisträgers George A. Akerlof und ein Interview mit Hans-Werner Sinn einträchtig nebeneinander. Das wäre nicht weiter berichtenswert, wenn nicht durch das Lesen des Artikels und des Interviews die volle Bandbreite der Herangehensweise der ökonomischen Beratungsprofession deutlich würde.

Während Akerlofs “Presidential Address” gerade in der AER veröffentlicht wurde und er darin einen Rückbezug der ökonomischen Theorie hin zu einer sozialwissenschaftlichen Fundierung fordert und damit die “social norms” in den Prozess der Beratung gerade (wieder) hineinholen will, gehen die Aussagen von Sinn m. E. in eine andere Richtung. Beispiel:

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Hip Heterodoxy Debate Highlighted in Financial Times Deutschland

The hip heterodoxy debate continues and is highlighted in the FTD. You can find the first post here and the second one here.

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Tracking the Hip Heterodoxy Debate

The debate continues. Here and here are interesting posts on Economist’s View.

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Hip Heterodoxy Again: Tom Palley on Income Distribution

The discussion has still some interesting aspects.

Here is a quite thoughtful post by Tom Palley:

Last week as part of a discussion on the state of orthodox economics hosted by TPM Café, I posted an article excavating the microeconomic foundations of neo-classical economics. In that article I wrote:

There is one place that even orthodox lefties dare not go. That untouchable place is marginal product theory of income distribution, which basically says that competitive markets ensure that people are paid their contribution to production. This theory provides both a justification and an explanation of income distribution.

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