• Can I say how weird it is to see the US reemerging as a role model for policy? Anyway, Simon Wren-Lewis explains why Biden-style aggressive stimulus is the right way to go 1/ Link
    Paul Krugman Tue 13 Apr 2021 12:19

     

    I don’t normally talk about forecasts, but last week’s IMF World Economic Outlook illustrates a point a number of people have made. While both the UK and EU countries are prepared to gradually return what they believe as their non-inflationary level of output from below, the approach in the US is to overshoot, running the economy slightly hot for a period. This table from the Outlook shows expected GDP growth. The key figure is the last column, which shows overall growth from the start of the pandemic to when the recovery is largely complete. It shows how focusing on just 2022 growth, as I’m sure many in the UK and Europe will, is completely misleading.

    IMF Economic Outlook April 2021 Forecasts

  • Good explanation of reasons not to get excited about today's inflation number Link
    Paul Krugman Tue 13 Apr 2021 12:19

    When the government releases its latest consumer price inflation reading at 8:30 a.m. on Tuesday, Wall Street investors will be eagerly watching the data point, which is expected to jump starting this month.

    Inflation data matters because it gives an up-to-date snapshot of how much it costs Americans to buy the goods and services they regularly consume. And because the Federal Reserve is charged in part with keeping increases in prices contained, the data can influence its decisions — and those affect financial markets.

    But there’s a big reason not to read too much into the expected bounce in March and April — and it lies in so-called base effects.

  • And no, globalization hasn't made unions obsolete. Lots of other countries have retained strong union movements 2/ https://t.co/YrCGoOheYl
    Paul Krugman Tue 13 Apr 2021 12:14
  • The relatively equal society we had for a generation after World War II depended on strong unions 1/ Link
    Paul Krugman Tue 13 Apr 2021 12:09

    Labor activists hoped that the unionization vote at Amazon’s Bessemer, Ala., warehouse would be a turning point, a reversal in the decades-long trend of union decline. What the vote showed, instead, was the continuing effectiveness of the tactics employers have repeatedly used to defeat organizing efforts.

    But union advocates shouldn’t give up. The political environment that gave anti-union employers a free hand may be changing — the decline of unionization was, above all, political, not a necessary consequence of a changing economy. And America needs a union revival if we’re to have any hope of reversing spiraling inequality.

    Let’s start by talking about why union membership declined in the first place, and why it’s still possible to hope for a revival.

    America used to have a powerful labor movement. Union membership soared between 1934 and the end of World War II. During the 1950s roughly a third of nonagricultural workers were union members. As late as...

  • RT @nytopinion: "We don’t need strong unions just to level the economic playing field," @PaulKrugman writes. "We also need them to level th…
    Paul Krugman Tue 13 Apr 2021 10:44
  • Shamelessness remains their superpower Link
    Paul Krugman Mon 12 Apr 2021 15:18

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  • Very similar to my own views 2/ Link
    Paul Krugman Mon 12 Apr 2021 12:38

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  • Alarmingly sensible. The message: don't panic over a short-term inflation blip, but do stay vigilant against the possibility of expectations getting untethered 1/ Link
    Paul Krugman Mon 12 Apr 2021 12:33

    The COVID-19 pandemic has caused an unconventional recession, and we do not expect the recovery will be typical either. While the paramount policy goals are to control the virus, get to full employment, and make the necessary investments for a more resilient and inclusive recovery, economic uncertainties and risks demand careful attention going forward. One risk the Administration is monitoring closely is inflation.

    Inflation—or the rate of change in prices over time—is not a simple phenomenon to measure or interpret. Inflation that is persistently too high can hurt the wellbeing of households, especially when it is not offset by comparable increases in wages, leading to reduced buying power. But inflation that is persistently too low leaves monetary policy with less scope to support the economy and can be a sign the economy is below its capacity, thus with room to expand jobs further. Indeed, one piece of important context around the current inflation risks is that...

  • Robert Mundell had a sort of K-shaped legacy. His early work laid a foundation that helped International macro stay Keynesian despite his later adoption as a mascot by supply-siders Link
    Paul Krugman Mon 12 Apr 2021 12:28

    Nobel Laureate Robert Mundell passed away on 4 April 2021. In this column, Paul Krugman describes the evolution of Mundell’s contribution to economic thought and policy, from his early pathbreaking models that remain the foundation of modern international macroeconomics to his later views that were more controversial and less influential in the profession. He also offers an explanation of how the man who brought Keynesian analysis to the open economy and highlighted the difficult tradeoffs in creating a currency area could come to be seen as the father of both supply-side economics and the euro.

  • I wrote about Robert Mundell's career and contributions. Interesting story: much of his public role came from views at odds with his earlier models. And economists followed the models, not the man Link
    Paul Krugman Mon 12 Apr 2021 10:48

    Nobel Laureate Robert Mundell passed away on 4 April 2021. In this column, Paul Krugman describes the evolution of Mundell’s contribution to economic thought and policy, from his early pathbreaking models that remain the foundation of modern international macroeconomics to his later views that were more controversial and less influential in the profession. He also offers an explanation of how the man who brought Keynesian analysis to the open economy and highlighted the difficult tradeoffs in creating a currency area could come to be seen as the father of both supply-side economics and the euro.

  • So really nothing. There was a brief net inflow of foreign direct investment, but it was pure leprechaun — a statistical illusion created by slightly reworked accounting in response to changed tax incentives. Nothing real 4/
    Paul Krugman Wed 24 Mar 2021 17:39
  • Real nonresidential fixed investment ex mining (which is noisy because of oil price/fracking stuff) 3/ https://t.co/sGLtcWadvE
    Paul Krugman Wed 24 Mar 2021 17:34
  • Was there any break in the trend in business investment after a very large tax at end 2017? No 2/
    Paul Krugman Wed 24 Mar 2021 17:34
  • The point though is that as far as how to think about macro, the wars are over: the Keynesians won, and only charlatans, cranks, and WSJ opinion writers (but I repeat myself) are on the other side 6/
    Paul Krugman Wed 24 Mar 2021 16:24
  • My side argues that the multiplier on this big fiscal expansion will be relatively low, because it's not designed as stimulus; that's also what the Fed and private forecasters are in effect saying; and so overheating won't be large 4/
    Paul Krugman Wed 24 Mar 2021 16:19
  • And that framework is IS-LM-ish macro, where deficit spending is expansionary at a given interest rate. The question is how expansionary. And that's a subject for dispute mainly because we are in uncharted policy territory 3/
    Paul Krugman Wed 24 Mar 2021 16:19
  • Yes, they will. But that tells you more about the uselessness of bipartisanship as a goal in and of itself than about reflecting the will of the people 4/
    Paul Krugman Wed 24 Mar 2021 16:04
  • So when Democrats give in to the 70-80% of voters who think we should be spending more on infrastructure, th 62% who think the rich should pay more taxes (69% say the same about corporations), will they be lambasted for not being bipartisan? 3/
    Paul Krugman Wed 24 Mar 2021 16:04
  • RT @arappeport: Yellen dismisses the benefit of the TCJA slashing of the corporate tax rate: "I don't think it had a very substantial impa…
    Paul Krugman Wed 24 Mar 2021 15:34
  • RT @GagnonMacro: For those worried about bond yields. Good news: inflation compensation is not signaling inflation above the Fed's target.…
    Paul Krugman Wed 24 Mar 2021 12:09
  • Point, counterpoint https://t.co/B7GJlQeUKV
    Paul Krugman Wed 24 Mar 2021 11:59
  • Still amazed at how many correspondents remain sure that printing money always causes inflation. It's like the govt debt is the same as household debt thing; too plausible to check against the facts https://t.co/pLrxJfUbqk
    Paul Krugman Tue 23 Mar 2021 15:23
  • Also, wanna see the dramatic effect of the corporate tax cut on business investment? Sorry, no dice 4/ https://t.co/S8ptEJn4Bg
    Paul Krugman Tue 23 Mar 2021 12:33
  • Which is not to deny that even being a nerd at the Ivy League was hugely advantageous. In my own case, it meant having a direct pipeline into the economics old-boy (and I do mean boy) network centered at the time on MIT. So yes, I do consider my privilege 2/
    Paul Krugman Mon 22 Mar 2021 13:02
  • And commodity prices were rising at an annual rate of almost 40% 4/ https://t.co/FTCsmQkKZ7
    Paul Krugman Sun 21 Mar 2021 13:41
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