關于數字經濟的參考文獻标注?英文題目:Externalities, technological complementarities and sustained economic growth摘要:傳統定義的外部性忽略了許多溢出效應,這些溢出效應既是經濟增長背後的技術變革的原因,也是其後果我們引入了一個更廣泛的概念,稱為技術互補性新的通用技術(GPT)通過創造技術互補性來振興增長過程,而技術互補性既不能通過全要素生産率(TFP)也不能通過外部性來充分衡量即使投資于創新的資本回報從未超過投資于現有技術的回報,技術變革也會帶來重大收益,因此TFP既沒有外部性,也沒有積極變化,下面我們就來說一說關于關于數字經濟的參考文獻标注?我們一起去了解并探讨一下這個問題吧!
英文題目:Externalities, technological complementarities and sustained economic growth
摘要:傳統定義的外部性忽略了許多溢出效應,這些溢出效應既是經濟增長背後的技術變革的原因,也是其後果。我們引入了一個更廣泛的概念,稱為技術互補性。新的通用技術(GPT)通過創造技術互補性來振興增長過程,而技術互補性既不能通過全要素生産率(TFP)也不能通過外部性來充分衡量。即使投資于創新的資本回報從未超過投資于現有技術的回報,技術變革也會帶來重大收益,因此TFP既沒有外部性,也沒有積極變化。
Abstract: Externalities as conventionally defined miss many of the spillovers that are both causes and consequences of the technological changes that underlie economic growth. We introduce a much wider concept called technological complementarities. New general purpose technologies (GPTs) rejuvenate the growth process by creating technological complementarities, which are adequately measured neither by total factor productivity (TFP) nor by externalities. There would be major gains from technological change even if the returns on capital invested in innovation never exceeded the returns on investing in existing technologies so that there were neither externalities nor positive changes in TFP.
來源期刊:Research Policy,2002
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