Unverified70% confidenceFactExact time
Economic historian Paul David's research found that electricity took nearly 40 years from its commercialization in the 1880s to meaningfully boosting manufacturing productivity in the 1920s
2
Sources
70%
Confidence
Long-term
Relevance
7/8/2026
First Seen
Sources
Related Claims
Unverified经济史学家保罗·大卫将电力转型延迟归因于企业需要从根本上重新设计工厂的空间布局和生产组织方式68% similarUnverifiedThe 'War of Currents' between Edison and Westinghouse in the 1880s ultimately ended with the victory of alternating current, directly driving the development of high-voltage power transmission technology.64% similarUnverifiedThe First Industrial Revolution lasted from the 1760s to the mid-19th century, spanning nearly a hundred years.60% similarUnverifiedThe Gilded Age refers to the period from after the American Civil War to the early 20th century (roughly 1870–1900) of rapid economic growth and sharp concentration of wealth, a name derived from the novel co-authored by Mark Twain and Charles Warner.58% similarVerifiedJevons' paradox was systematically elaborated by economist William Stanley Jevons in his 1865 work The Coal Question, and refers to the phenomenon whereby increased efficiency leads to greater total consumption.56% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/240257API
curl https://kongchang.com/api/v1/knowledge/claims/240257MCP
get_claim(id=240257)