纽黑文—20世纪80年代末，有一个所谓的生产率悖论的激烈争论 — — 信息技术的大规模投资并没有带来可测的生产率改进。
NEW HAVEN – In the late 1980s, there was intense debate about the so-called productivity paradox – when massive investments in information technology (IT) were not delivering measureable productivity improvements.