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Cellular Telephone, New Products and the CPI

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NBER1997-03-01 更新2025-01-04 收录
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https://www.nber.org/papers/w5982
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Cellular telephone is an example of a new product that has significantly affected how Americans live. Since their introduction in 1983, cellular telephone adoption has grown at 25-35% per year such that at year end 1996 about 42 million cellular telephones are in use in the U.S. However, cellular
创建时间:
1997-03-01
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