Continuity of progress

Incomplete case studies of discontinuous progress

Published 7 Feb 2020 This is a list of potential cases of discontinuous technological progress that we have investigated partially or not at all. List In the course of investigating cases of potentially discontinuous technological

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Continuity of progress

Historic trends in transatlantic message speed

The speed of delivering a short message across the Atlantic Ocean saw at least three discontinuities of more than ten years before 1929, all of which also were more than one thousand years: a 1465-year

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Continuity of progress

Historic trends in long-range military payload delivery

The speed at which a military payload could cross the Atlantic ocean contained six greater than 10-year discontinuities in 1493 and between 1841 and 1957: Date Mode of transport Knots Discontinuity size(years of progress at