Getting other countries to invest in our capital doesn't really help since they expect to be paid back with a suitable return added, but I agree with many of your other points, especially on health insurance and debt. Education is a topic for another thread.
So the question is what portion of a worker's productivity should they expect back in salary and benefits. If an employer invests in technology to improve productivity, should the employee expect a large raise, or should the employer get the lion's share of the benefit? You would expect in a low tech society that output is very directly related to worker contribution and therefore the worker should see a strong correlation between employee contribution and pay. In high tech societies, the capital investments are substantially higher (and you would expect employee productivity to be extremely high as a result.) On a per employee basis, use of raw materials would also be substantially higher. In this case, the relationship should be weak (IMO).
So how to test the argument? Rama, do you have information on the contributions of workers in other countries in your original article? I suspect western Europe and Japan looks similar to the US (percentage wise) while Eastern Europe shows a higher percentage. The Asian numbers would probably look pretty interesting as well.
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Quote:Productivity had not brought wealth and happiness to American workers.
Why do you believe this? This is not my observation. I see folks enjoying life and content that their work is meaningful. Not everyone, but the majority. Are Americans different where you are?