DSGE
VIP Member
- Dec 24, 2011
- 1,062
- 30
Imports cannot be detrimental to a nation's GDP when everyone is working. During all the times of full employment, imports are just more stuff to consume and not detrimental to production. We can't produce more stuff without more people to produce it. Imports are just some other nation producing that more stuff for us.
i do not agree
trade "exposes" domestic markets, to foreign markets. If foreign products "compete" against domestic products, e.g. Japanese cars vs. American cars; then trade "exposure", to increased "competition", drives down prices, profits, wages, employment. Only if foreign products "compliment" domestic products, i.e. foreign products are "novel" to domestic markets having no comparable substitutes, e.g. Chinese silk & porcelain; only then does trade "exposure" represent mere "access" to "novelties", that do not (directly) compete against domestic products.
e.g. if every American was working, e.g. manufacturing American cars; then trade "exposure" to foreign competition, e.g. Japanese cars; would displace domestic production, eliminating domestic employment. trade "exposure" to competing products always displaces domestic production, resulting in job loss. meanwhile, "competition" always reduces prices, benefiting consumers.
I have a couple of points, but I'll stick to the two main ones for now:
First, how is international trade different from interstate trade? Or intercity trade? Or any kind of trade? Does Michigan being able to produce cars cheaper than California mean that California has permanently higher unemployment or significantly lower wages? The way I see it, going from interstate trade to international trade only involves the addition of one thing: a foreign exchange market. Besides that, maybe you can explain to me why they're different.
Second, competition from abroad can lower the profit and wages of particular sectors (if those sectors cannot increase efficiency in the face of competition). So what? We shouldn't be protecting one sector at the expense of all the consumers in the economy. Even the workers in that sector are ultimately consumers. We don't say "oh, K-mart, we don't want competition lowering profits, wages and employment in the retail sector, so we're going to protect you from competition. Nobody else is allowed to provide retail services." That'll increase profits and wages in retail by artificially granting them market power, but who honestly thinks that's a good thing?
Competition take with one hand and give with the other. It's not like "oh everybody gets cheaper stuff now but you also all have lower wages". Competition increases the standard of living by promoting efficiency.