South By North Strategies, Ltd.

Economist Mark Thoma explains why “there is a need for social insurance under capitalism.”

It is important that the economy be allowed to change with new technology and changing preferences, but the consequences for innocent workers affected by such changes is a social responsibility that needs to be addressed. In addition, as extended family relationships are hindered by geography and the social contract between parents and children breaks down, the elderly need a way to avoid poverty. Programs such as Unemployment Compensation, Medicare, and Social Security arose as a means to mitigate these economic risks under capitalism using the least amount of society’s valuable resources.
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Drawing a rough analogy, socialism is like investing in T-Bills. Low risk, but low return. Capitalism is like the stock market. There is a higher average return accompanied by higher risk. Financial theory tells how to insure against such risks and there is no reason why this cannot be applied in the social insurance arena to smooth variations in income.