Atendendo a algumas respostas apreciativas e inúmeras ignorativas, aqui está......

27 janeiro 2012

Stone, steel, and fire

Heard NPR during lunch. Good news first, according to the analysts: more car & truck sales, housing starts. The bad news: rising cost of education & health. Question for the occasional economist visiting this blog: why is it that transactions in the "male" sectors of the economy - steel, fire, and stone - are considered as growth, a positive thing, while transactions in the "female" sectors - health and education - are considered as a drag to growth, a cost to be lowered?

As far as I know this is an invariant of the press coverage of economic news: North and South, right and left, deep or shallow. If you find a counter example in the African or Asian press, or perhaps in distant Northern Europe, please let me know.

I thought the science of economics was supposed to be without a judgement of value on specific products and services - if there is a consumer, a producer, and a market to clear the transaction, then you add to the national accounts without judging the value of the good. Personally I might think that a Cadillac, or a Canon photo camera, or an HP printer, just to give examples, is a pile of junk, worth less than the plastic used to manufacture it; but presumably it satisfies a need of the buyer, so the economist doesn't and shouldn't care.

The exception is the classification of the economy into 2 main sectors: "male" goods, and the "female" service sector which is not so good. (The one exception is the price of gasoline, which counts as a minus even though it is in the "fire" sector, presumably because it gets on the way of car sales. But when more gas is burnt, that's ok, so perhaps it's not a real exception.) Isn't this distinction anti-scientific?

Um comentário:

Anônimo disse...

Dear Pait

As one of the many economist who follow your blog in a daily basis, I would say...

I have never learnt about this male-female distinction. Maybe, butter, guns, and butter guns, but this is something different.

Anyway, once I thought industry and service were all the same in terms of the GDP.

Than the 2008 crisis came, and someone told me that services alone would not be able to keep US economy, say, healthy. "Hey! look at China!. Scale economies on tradeable sector, that's what counts today!".

And services, you know, they're not tradeable, with the presumable exception of French haircuts.

Then I suddenly felt that old Physiocracy smell around us.

Let's have a croissant one of these days.

hugs
François sgold Quesnay