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How the subprime good guys give home loans to poor people, strengthen communities, and still make a profit. - By Daniel Gross - Slate Magazine "Since 2003, this for-profit firm based in Orange County--home to busted subprime behemoths such as Ameriquest--has issued $220 million worth of mortgages…
Faraday's Cage is where you put Schroedinger's Cat - Why you might want to live in ND... "My rural area friends have commented on this same trend. Most kids don't do anything unsupervised in cities and spend all of their time indoors. School is making this worse. Kids are being given ever more…
slacktivist: Gay-Hatin' Gospel (pt. 3) Part three of Fred Clark's look at why evangelicals are so anti-gay. (tags: religion politics blogs US gender) The Big Three How important are the major SF magazines, anyway? (tags: SF books literature) Evolving Thoughts A taxonomy, of sorts. (tags:…
Confessions of a Community College Dean: The Boy, On Scientists "My hero is a scientist. Every day they mak EXITING discoveries. They also make AWESOME potions, space probes and cool new ships. They launch rockets and space ships. I like it when the Space Shuttle goes up. It always makes me think…

I too got 14/18 in the economics quiz. I have to wonder though, if labor productivity increases, how does that apply downward pressure on unemployment? As I see it, the higher productivity would mean companies would not need to add additional workers and so result in higher unemployment.

By Onkel Bob (not verified) on 22 Apr 2009 #permalink

I have to wonder though, if labor productivity increases, how does that apply downward pressure on unemployment? As I see it, the higher productivity would mean companies would not need to add additional workers and so result in higher unemployment.

That's one of the ones I missed, too, and I don't understand it, either. "Labor productivity" is presumably defined in some counter-intuitive way, and not the "amount of stuff made per worker" definition that the name suggests.

I was also puzzled by the last one, in which none of the quantities in the problem are even close to 12% of the correct answer. I'm sure there's some oddball definition at the heart of that one, too.

As I've said before, economics is not "the physics of the social sciences," as is sometimes claimed. Instead, it's the astronomy of the social sciences-- primarily observational rather than experimental, and all the quantities they measure turn out to be something like the negative logarithm of the properties that actually matter.