Archive for September, 2002

My new favorite tool

Thursday, September 12th, 2002

Flash-based ads are really increasingly prevalent and really distracting. But occasionally there one needs information from Flash-based sites (although they are usually terribly un-usable), so there is a good reason to have the plugin installed. And unlike popup ads, Mozilla does not provide a good mechanism for selectively dropping Flash. So I was thrilled to discover the awkwardly titled jTFlashManager, which effectively lets you toggle Flash on and off. (I found it on this list of Flash-management solutions.) Now someone needs to build it into Mozilla.

Why I keep posting

Thursday, September 12th, 2002

I should point out that all of these overly long updates have come from my putting off finishing my Personal Development Plan, a well-intended but annoying assignment. I wonder if I can keep it up without such that kind of motivator?

Should we work less?

Wednesday, September 11th, 2002

I just finished reading a week-old editorial in the New York Times by Juliet Schor entitled “Why America Should Rest”. The gist of the article is that Americans would be better off if they were more like Eurpoeans and worked less. This is a commonly stated position, which Schor does a good job of representing. She is a sociologist, and has a lot of interesting information about the effects of technology on American work habits in both currently and historically. However, her economics are not as good as her history. The following passages are a great summary of what I consider to be a common economic fallacy:

We’ve heard a lot in the last year from national leaders about the need for sacrifice and community. Surely allocating work more equitably should be part of any change. A creative policy might turn these worthy sentiments into reality. Employees on reduced schedules could be authorized to collect partial unemployment insurance; Congress could give tax breaks to firms that enact work redistribution.

The interesting thing about this is that it considers work to be an asset, like wealth, that we need to redistribute. (This is why France believed it could reduce their unemployment rate by passing a law that everyone must work a shorter week.) Wealth redistribution is a complex political and public policy issue about which there is a variety of interesting opinions. Whatever your opinions about policies of wealth redistribution, they are certainly easy to enact (although they often prove difficult to enforce). Work redistribution is not that simple.

The reason that I have had a job which paid me a wage is that I was producing something, just like the reason that Schor has a job writing for the New York Times is she is able to produce essays people want to read. However, if I were working less and someone else were working more in my place, there is no reason to believe that they would be able to get done as much as I was getting done. This is not because I was a particularly good worker, it is simply because I spent half of my day collecting information, and half of my day making decisions based on it. If I were only working half days I would either not have much time to make decisions, or I would not be able to make them based on all the information I need. And if I were to take twice as many vacations, many critical decisions simply wouldn’t get made. For better or for worse, people become more productive as they work at a job more. Schor acknowledges that firms are more productive as people work more (she substitutes the word profitable for productive, but if you look at the context you can tell that is what she means), but she cites a bunch of less fundemental reasons for it:

Why has overwork been so persistent? One reason is that it is generally more profitable for firms to employ a small work force for long hours. The benefits costs are lower, employers can be more selective about whom they hire, and hours are a simple (if inaccurate) proxy for commitment…

In fact the Wall Street Journal had a good front-page article last month (which I cannot seem to find in the archive) about how Europe’s proclivity towards vacation is sapping their productivity while they are trying to catch up to the US.

It is true that as a nation we have chosed consumption over liesure time. I wish Americans had more flexibility in their individual choices about this, and I can understand the positions of those who want to change it. However, it is a mistake to suggest that we could simply give companies tax breaks to extend vacations by simply reducing conspicuous consumption. If as a nation we worked less, even slightly less, we would all be quite a bit poorer. Which is why the biggest problem with Schor’s article is her suggestion that encourage people to work less is a good public policy reaction to a recession. Recessions are times to find ways to make dislocated workers productive, not to encourage those who are producing to stop.

I am not sure how I got onto this big writing about economics kick. I’ll have to make the next entry about the new Bright Eyes album.

Post-Rocking Rosh Hashanah

Tuesday, September 10th, 2002

I had not anticipated that Friday’s Rosh Hashanah services would get a Mogwai song stuck in my head for the rest of the day. Not like that’s a bad thing.
Although interestingly the phrase “Our Father, Our King” is no longer uttered in reformed congregations, out of a desire to de-gender god. Which is a goal I can appreciate. But all of the alternatives I have heard don’t appeal to me aesthetically. The service I went to on Friday simply kept Avenu Malkenu in the Hebrew, which I liked better than the service I went to last year which awkwardly translated it into “Our Parent, Our Sovereign”.
My friend Cal would just say that God is masculine in Hebrew, and people should not try to use translation to change that.

Economic Profit

Tuesday, September 10th, 2002

I picked up on a little bit of amusing geeky microeconomics yesterday. In college, we studied why firms in a perfectly competitive market have their profits driven to zero. This is also a fact about microeconomics that people commonly cite, often incorrectly. (I have heard Marxists use it to prove why the great capitalist machine will destroy itself.) I had misunderstood it until yesterday. I had assumed that meant that to the extent I read in the paper about firms being profitable, it meant that they were operating in markets that were less than perfectly competitive. This section in my micro book elegantly explains the distinction I missed:

When a firm goes into a business, it does so in the expectation that it will earn a return on its investment. A zero economic profit means that the firm is earning a normal–i.e., competitive–return on that investment. This normal return, which is part of the user cost of capital, is the firm’s opportunity cost of using its money to buy capital rather than investing it elsewhere. This, a firm earning zero economic profit is doing as well by investing its money in capital as it could by investing elsewhere–it is earning a competitive return on its money. Such a firm, therefore, is performing adequately and should stay in business. (A firm earning a negative economic profit, however, should consider going out of business if it does not expect to improve its financial picture.)