Planned Service Changes

[Edit, 4-30-14: I put this post up a week ago and then took it down after a few hours because, seriously, there is no way I am going on hiatus. But apparently it's bad form to put a post up and then delete it, so in the interests of historical integrity I'm putting it back.]

This blog has never had a high volume of posts, but it's going to drop to zero for the next few months.

As some of you know, I'm in the final stages of my PhD at UMass-Amherst (the Gondor of the austerity wars). I've been working on this thing for quite a few years, and could happily work on it quite a few more -- except, damn it, I went and got a job. Starting next fall, I'll be an assistant professor in the economics department at Roosevelt University in Chicago.

It's a good job. I like the department a lot: it's unapologetically heterodox and serves mostly working-class students; I like my new colleagues and I don't mind moving back to Chicago, where I lived for most of the '90s. Of course my mother thinks I should be at Harvard, and I do harbor fantasies of teaching at the PhD level. But that's not going to happen, and short of that, Roosevelt is about ideal for me. So I'm happy.

But! I do have to get the dissertation done and defended before then. So, rewarding as this blog is -- and it really is rewarding; I think I have the best readers in the econosphere -- I need to shut it down. Next post you see from me, will be after the thesis is submitted. slow the pace of posting, from its already low levels.

Honestly, you probably won't even notice the difference.

In Comments: The Lessons of Fukushima

I'd like to promise a more regular posting schedule here. On the other hand, seeing as I'm on the academic job market this fall (anybody want to hire a radical economist?) I really shouldn't be blogging at all. So on balance we'll probably just keep staggering along as usual.

But! In lieu of new posts, I really strongly recommend checking out the epic comment thread on Will Boisvert's recent post on the lessons of Fukushima. It's well over 100 comments, which while no big deal for real blogs, is off the charts here. But more importantly, they're almost all serious & thoughtful, and number evidently come from people with real expertise in nuclear and/or alternative energy. Which just goes to show: If you bring data and logic to the conversation, people will respond in kind.

Posts in Three Lines

I don't know what other peoples' experience is, blogging, but me, I find myself thinking about far more posts than I ever manage to put on electronic paper. Seems like if one can't write them, at least one should write down the idea of them. So here is some of what I wish I'd wrote.

The paranoid hypothesis on European austerity. Maybe the ruling class in Europe isn't so confused, maybe the crisis, like the Euro project in general, is an effort to do an end run around European national-democratic institutions, where social democracy is still stubbornly implanted. This is the thesis, mostly implicit, of Perry Anderson's The New Old World, and more explicitly of the NLR discussion of the same. Jerry Epstein offers some supporting evidence at Triple Crisis.

What's So Effective About Effective Demand? There's a conventional understanding that "effective demand" means demand backed by money; no, that's just demand. Keynes introduced the term specifically to call attention to the way actual expenditure depends on expected income, and the possibility of multiple self-consistent expectation equilibria. Think effect as in "in effect," not "having effect."

Margaret. It's a good movie, you should see it. It's dialectical. Best thing I've been to in a while.

Honest Signals: Thoughts Around Mary Gaitskill. Her stories are the best fiction I've read in the past couple years; she's attuned, like almost no one else, to the way we are both free reasoning selves and embodied social animals. Her collection Don't Cry is particularly attuned to the "honest signals" we use to communicate unconsciously, a kind of natural telepathy, and ways in which our moral and physical selves don't quite coincide. I've been writing this post in my head for the past year and change.

Larry Summers and the Anti-QE. He wants the government to take advantage of transitory low rates to adopt a more favorable financing position. Fine, except this is precisely the opposite of what quantitative easing is supposed to be doing. In general, sound finance for government is the opposite of Keynesianism; the Keynesian view is that government financing decisions should be taken with an eye to their effect on private, not public, balance sheets.

The Future Is Stasis. Everyone knows the Fermi paradox, almost everyone knows its updated version as the Great Filter. My opinion, this is almost certain proof that the future is socialism, or rather socialism or extinction. Humans will never live anywhere but Earth.

Low interest rates, really? My next project with Arjun Jayadev is a short paper arguing that, contrary to conventional wisdom, interest rates in the past decade were not historically low. The central bank does not set "the" interest rate. For business borrowers, in particular, changes in the Fed Funds rate have very little effect on credit conditions. 

The logic of business cycles. I'm still struggling with the monetarist/New Keynesian thesis that a less than full employment state of aggregate demand is just equivalent to an excess demand for money, or for some set of financial assets. Leijonhufvud argues that this is the case in the downturn, but that there is then an unemployment quasi-equilibrium in which all markets clear except for a notional excess supply of labor. Seems right.

Tobin's article, "Commercial Banks as Creators of Money." 1963. An old one, but a bad one. Sometimes it's worth reviving old arguments.

Crotty on Keynes on politics. One of the best things about studying economics at the University of Massachusetts was learning Keynes from Jim Crotty. What's tragic is that his book on Keynes' political vision has never been published, so no one who hasn't sat in his classroom knows Crotty's Keynes. I should disseminate some of it here.

Relitigating the ACA. Well, we are. Which means we need to revisit the individual mandate, a right-wing approach to health care that inexplicably migrated almost overnight to the liberal side. The economic arguments for it, IMO, remain bullshit; the ethical and political arguments are worse.

Adventures in Central Bank Independence. It's increasingly at least somewhat recognized that Bernanke's policies as a central banker in the face of an incipient depression fall more than a bit short of what he advocated as an academic. Best piece on this evolution I've seen is by Laurence Ball. Krugman's cited it, but he left out some sordid details.

Graeber's Debt. Don't care what anyone says, it's the best book I read last year. The final section -- on the last half century -- is weaker than the rest of it, but it's still got a higher rate of brilliancies per page than any other piece of social science I've read since I don't know when. Plus, the dude practically started OWS.

"Mortal Beings Cannot Hold Land to Maturity." The special place of very long-lived assets in our economy doesn't get the attention it deserves. (Hello Henry George!) It's arguable that most investment is technologically longer-lived than it optimally should be, and the rents from the "excess" assets (and of course land) constitute some of the most politically important classes under modern capitalism.

Classics: A Pattern Language. I'd like to write a bunch of posts on books you ought to read. This would be the first one. Utopian architecture theory from the 1970s: how the world should be, from the scale of cities down to the chairs in your kitchen.


One could write lots more hypothetical posts, I certainly won't write all of them. Maybe, with some luck, two or three. So I admit this exercise is a little pointless: Map is not territory. But if you're short on territory, it can be fun to draw maps.


UPDATE: It looks like this is now a thing.

Welcome Wonkupy

When I first started reading blogs a decade ago (I'm pretty sure the first blogpost I ever read was one of these Eschaton posts on Trent Lott) there was a distinctly truncated Left in the blog world, especially on economics. Just mainstream liberals, conservatives, and libertarians as far as the eye could see. Which, what else is new, right? Except that it really wasn't true of mailing lists, the predecessor medium, where you had super active lists like PEN-L and LBO Talk. I used to wonder if there was something specific about the formats that made mailing lists more hospitable to radical politics. Like, flatteringly, maybe we prefer collective discussions rather than one-man shows? Anyway, the question is moot now, because there's certainly no shortage of left/radical blogs now, economics-oriented and otherwise.

All of which is a long-winded introduction to introducing a new progressive economics blog, Wonkupy. It's by "Rotwang," a very sharp comrade who needs to remain pseudonymous for professional reasons. It bills itself as "Occupy for wonks," but my sense is it's going to be more the other way round; well worth reading either way.

That said, I have some disagreements with his current post, arguing that criticism of private equity is a distraction. I put them in comments there, but since it touches on some regular themes at the Slack Wire, I thought I'd post an abridged version here.

Rotwang's argument is that it's wrong to suggest that buyouts and takeovers of firms by private equity funds and the like have any systematic effect on the way those firms are managed: profit maximization at the expense of workers and the pubic is the order of the day whether the bosses are vulture capitalists or just the regular kind. (It's sort of a political-economic version of the Modigliani-Miller theorem.) Rotwang:

In [private equity] discussions, it is easy to focus on outright theft, abuse of borrowing, and inefficient government subsidies. We suggest this is not unique to PE, but is generic to Capitalism. One could imagine regulatory responses to such problems, but we insist the problems are part of the system, not tumorous growths on something otherwise fundamentally healthy. A narrow focus on PE glosses over the features it shares in common with Capitalism in general, now and throughout history. The narrow view plays to limited and ineffective remedies that fail to engage the long-standing, systematic problems of capital markets.

I disagree -- tentatively on the substance, but emphatically on this way of framing it.

Suppose for the moment it's true that the problems with private equity are no different from the problems with capitalism in general. I still don’t think that’s a valid reason to not talk about private equity in particular. After all, “X in general” is just all the specific instances of X. To the extent that the way productive enterprises are treated by PE firms like Bain is a representative example of why an economy oriented around the private pursuit of profit is incompatible with a humane and decent society, I don’t see what’s wrong with starting with it as a particularly vivid and timely example. Of course you have to then move on to a more general critique — there’s nothing that stops management at companies that aren’t subject to buyouts from acting like Bain, and many do — but a ban on discussion of particular cases doesn't smooth the way to that general critique.

The other question is, is it really true that there is no difference between what a firm like Bain does and what a “normal” capitalist firm does? Rotwang writes, “From the worker’s standpoint, it makes little difference if her life is ruined by PE or by old management," which is inarguable. But are we sure ruination is equally likely in either case?

It seems to me that while capitalist firms always pursue profit, and this pursuit is always ultimately inimical to the interests of workers, it’s not always equally single-minded. Managers want their firms (and themselves personally) to make money, but they also want them to survive, to grow, to gain market share, to be perceived as prestigious, cutting-edge, etc., and, in a non-trivial number of cases, to make genuinely good products by whatever objective standard of the business that they’re in. To the extent that finance exercises more active control of the firm, those other motives get subordinated to pure pursuit of profits. And I think that does tend to make life worse for their workers, and communities and customers, and everyone else who depends on the business as an ongoing enterprise.

No question, there is (or was; is Occupy still a thing?) a strong anti-finance vibe around OWS. There's nothing wrong with criticizing that -- especially in its weirder Ron Paulish forms -- but it seems to me this is a case where “Yes, and” is distinctly preferable to “no, but”. For some people, a criticism of private equity may be an alternative to a broader critique of capitalism, but for many more, I suspect, it's a starting point towards it.

On Other Blogs, Other Wonders

1. Are Banks Necessary?

Ashwin at Macroeconomic Resilience had a very interesting post last month arguing that the fundamental function of banks -- maturity transformation -- is no longer required. Historically, the reason banks existed was to bridge the gap between ultimate lenders' desire for liquid, money-like assets and borrowers' need to fund long-lived capital goods with similarly long-term liabilities. Banks intermediate by borrowing short and lending long; in some sense, that's what defines them. But as Ashwin argues, today, on the one hand, we have pools of longer-term savings for which liquidity is not so important, at least in principle, in the form of insurance and pension funds, which are large enough to meet all of businesses' and households' financing needs; while on the other hand the continued desire for liquid assets can be met by lending directly to the government which -- as long as it controls its own currency -- can't be illiquid and so doesn't have to worry about maturity mismatch. It's a very smart argument; my only quibble is that Ashwin interprets it as an argument for allowing banks to fail, while it looks to me like an argument for not having them in the first place.

Another way of reaching the same conclusion, in line with recent posts here, is that you can avoid much of the need for maturity transformation, and the other costs of intermediation, including the rentiers' vig, if business investment is financed by the business's own saving.  In comments to the Macroeconomic Resilience post, Anders (I don't think the same Anders who comments here) points to some provocative comments by Izabella Kaminska in a Financial Times roundtable:

An FT view from the top conference, with Martin Wolf moderating. He said an interesting thing re. all the cash on the balance sheets of American corporates. That for many US corporates, banks have become completely redundant, they just don’t need them. ... The rise of the corporate treasury, investing wisely on its own behalf. Banks have failed at the one job they were supposed to do well, which was credit intermediation... No wonder banks have sought ever more exotic creative financing options .. their traditional business is dying. They’re not lending, can’t lend. So corporates are inadvertently acting by piling up cash reserves to solve that problem.... [You] see lots of examples of Corporates who don’t trust banks. … it’s amazing to think that we have come this far in the last two years… to a point where people like Larry Fink are suggesting banks are pointless.

This is part of the story of Japan's Lost Decade that Krugman doesn't talk about much, but that Richard Koo puts right at the heart of the story: By the mid 1980s, Japanese corporations could finance almost all of their investment needs internally, but the now-redundant banking system didn't shrink, but found a reason for continued existence in financing real estate speculation. Banks may be pointless, but that doesn't mean they'll go away on their own.

2. Are Copyrights Necessary?

I'm surprised there hasn't been more discussion in the blogosphere of this new working paper by Joel Waldfogel on copyright and new music production. (Summary here.) Has Yglesias even mentioned it? It's totally his thing: an empirical study of whether file-sharing has reduced the amount of good music being produced, where "good" is measured by radio airplay, and various critics' best-of lists. Which, whatever, but you've got to measure it somehow, right? And, oh yeah, the answer is No:

We find no evidence that changes since Napster have affected the quantity of new recorded music or artists coming to market. ... While many producers of recorded music have been made worse off by changes in technology, there is no evidence that the volume of high-quality music, or consumers, have suffered.

Information wants to be free.



3. It's an Honor Just to Be Nominated

Hey, look, someone at everyone's favorite site for d-bags with PhDs, econjobrumors.com, has started a thread on the worst economics blogs. And the first blog suggested is ... this one. "Krugnuts times 11," he says. I think that'll be the new tagline.

Guest Post from Will Boisvert

Just above this is a long post by Will Boisvert on the relative risks of nuclear power in the light of the Fukushima disaster. It's very long, but (in my opinion) very worth reading. I haven't seen any comparably thorough discussion elsewhere.

For whatever it's worth, while I'm not competent to evaluate every specific factual claim here, on the big picture I'm convinced. Boisvert is right. The practical alternative to nuclear power is fossil fuels, and by every metric fossil fuels are much worse, even setting climate change aside. (Include climate change and fossil fuels are much, much, much worse.) There are quite a few people I respect who don't agree; I hope they'll read these piece and take its arguments seriously. The takeaway: "Even if you accept [the worst-case estimates of the death tolls from past nuclear disasters], there is less than a one-in-25 chance that, next year, a Chernobyl-scale nuclear disaster will kill a quarter of a million people; there is a dead certainty that coal power will kill that many."

I hope Will will post more here in the future, but as always, who knows.

Help, I'm Stuck in a Fortune Cookie Factory

Remember that old joke?

The Slack Wire was hit by a bunch of spam comments just now, which I promptly deleted. Whatever, it's a blog, happens every day, right? The usual, a bunch of links to sites selling dresses, shoes, thermometers. (Thermometers?)

Except: the text accompanying the links was not the usual spamglish ("Thank You for a Most interesting discution") or - what the cleverer spambots do - quotes from earlier comments. It was: "This is my job. I am so sorry."

I'm sorry too, "Amanda." All the wonderful new forms of creative intellectual work that could be opened up by the Internet, and we've stuck you doing this.

New Slacker in Town

As alert readers will notice, the post below isn't by me, but by my very smart friend Suresh, who's well-known to many readers of this blog. Hopefully, he'll be a regular contributor here in the future. But as they say on Wall Street, never predict anything, especially the future.

From Obscure Blog to Slightly Less Obscure Blog

A revised version of my stuff on the dollar and trade is now up at the Roosevelt Institute's blog, New Deal 2.0.

People are liable to actually read it now. Let's hope I didn't get anything too egregiously wrong.

From Slack Wire to CEA Chair

... in four steps.

Here to here to here to here. That doesn't happen every day.

Quick, find more interesting things to write!

Blogs

In a fit of internet narcissism, I recently installed Google Analytics. Turns out this blog gets about 25 visitors a day, which is at least 20 more than I would have guessed. At least half come from Crooked Timber, presumably clicking on my "Lemuel Pitkin" link. So evidently, if I want more people to read this stuff (do I?), I need to find more blogs to comment on. But which?

I used to be a regular at Lawyers Guns and Money, but I can't deal with Charli Carpenter. Apostropher is dead. The Poorman might as well be dead. Three Quarks Daily is ok but no one comments there. (Why?) Unfogged is too big a commitment. So is LBO-Talk (rocking it old-school mailing-list style), altho I'm tempted. Commenting on obscure blogs that no one reads is a mitzvah but, well, no one reads them. How about the heterodox econ blogs? Real World Economics Review? oh, but there are so many cranks. Angry Bear? Bruce Webb is good, but the rest of them... DeLong? I could comment on DeLong, but I'd get very angry. EconoSpeak? I like EconoSpeak, I was reading it back when it was MaxSpeak. (I got the original email announcing the creation of MaxSpeak, yo.) But it doesn't feel like a community there.

It's a mystery why there are so few left-of-liberal blogs. (It's because the leftists are all too busy doing serious organizing work. Ha.)

Got to start a new group blog, clearly. Any of you 25 interested?