America Calling 短评

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  • 0 nbpr 2020-05-07 11:11:17

    Americans in the first decades of the twentieth century seemed to quickly take the technology for granted, as a "anonymous object". There was little serious controversy about the telephone, unlike the automobile, compared to which the telephone left little lasting impression on the consciousness of Americans.

  • 0 夜班巴士 2025-03-29 00:32:54 美国

    A historian and doing history in a very detailed way. By studying a single tech closely, Fischer illustrates 1) tech effects are not cumulative (the télé usage example), 2) the diffusion rate is non-linear (a plateau due to undercut Bell monopoly and increased maintenance price)

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