Chinese tech factory looks to replace humans with robots. Foxconn Technology Group, a contract manufacturer headquartered in Taiwan, will use the robots for simple tasks on production lines at its mainland China plants. (Source:
http://www.nydailynews.com/money/2011/08/0..._robots_at.html)
http://www.businessinsider.com/thomas-frei...ne-force-2011-8
"Thomas Freidman Spews Nonsense With Hurricane Force
Dean Baker, CEPR | Aug. 28, 2011, 1:18 PM
...
Finally, Friedman shows a stunning ignorance of arithmetic when he tells readers:
"China also has to get rich before it gets old. It has to move from two parents saving for one kid, to one kid paying for the retirement of two parents. To do that, it has to move from an assembly-copying-manufacturing economy to a knowledge-services-innovation economy. This requires more freedom and rule of law, and you can already see mounting demands for it. Something has to give there."
Using somewhat more realistic numbers (China is not seeing its population cut in half), let's say that it is moving from having 5 workers per retiree to 2 workers per retiree over 30 years, a far faster decline than it is actually seeing. China's output per worker has been increasing a rate of more than 8 percent a year. This means that over a 30 year period, output per worker will increase more than 10 fold.
Suppose our 5 workers are taxed at a 12 percent rate at the start of the period to give retirees an income equal to 70 percent of the typical worker's after tax income. If we want to maintain this 70 percent ratio, when 2 workers support each retiree, it would take a tax rate of just under 24 percent to maintain this ratio.
Okay, so output per worker has increased by 1000 percent. We have to increase the tax rate from 12 percent to 24 percent. This means that with the higher worker to retiree ratio, the average worker will have a bit less than 9 times the after-tax income (76% of 1000 percent, as opposed to 88 percent of 100 percent) of her predecessor thirty years earlier who only had to support one-fifth of a retiree. If there is a problem here, it is very hard to see it.
So there we have it, Thomas Friedman once again letting his poor grasp of economics and arithmetic invent grand problems where there are none. What would be do without him?"
http://online.wsj.com/article/SB1000142405...1528715950.html
"Robots March Into Emerging Markets
AUGUST 14, 2011, 1:30 P.M. ET
By MATTHEW CURTIN
Has the robot finally come of age? Foxconn Technology Group said this month that it plans to install a million robots in its Chinese factories by 2013, up from 10,000 today, to make Apple iPhones and iPads. That will be one of the first times industrial-automation technologies have been deployed in large scale to substitute for low-cost emerging-market labor. It may signal the start of a prolonged boom for the robotics industry.
Although many contract manufacturers face pressure from rising wages and skilled-labor shortages in emerging markets, this only tells part of the story. Original-equipment manufacturers designing technologically complex products care increasingly about fast delivery times and customization as well as quality. Soon, only a robot may have the dexterity and endurance for the job. (article continues)"