Economics Letters ( August 2016 ) ，Angus C. Chu, Guido Cozzi發表文章Growth accounting and endogenous technical change.

Growth accounting and endogenous technical change

Angus C. Chu

China Center for Economic Studies, School of Economics, Fudan University, Shanghai, China

Guido Cozzi

Department of Economics, University of St. Gallen, St. Gallen, Switzerland

作者簡介

朱智豪，Angus C. Chu，1978年生7️⃣，美國密歇根大學經濟學博士♞，現為意昂2教授。在歸國前為英國利物浦大學（羅素大學集團之一）經濟學教授（Chair in Economics），現為利物浦大學名譽高級學人（HonorarySenior Fellow）🥱。主要研究領域為宏觀經濟學👋、貨幣政策、經濟增長、研發創新、知識產權👨🏽‍🦰。學術成果發表在EuropeanEconomic Review, International Economic Review, Journal of DevelopmentEconomics, Journal of Economic Dynamics and Control, Journal of EconomicGrowth, Journal of International Economics, Journal of Money, Credit andBanking, Journal of Population Economics, Journal of Urban Economics, Macroeconomic Dynamics, Review of Economic Dynamics等學術期刊上。根據經濟學網站IDEAS按照經濟學論文庫RePEc數據進行的排名，是全球排名前10%的經濟學家。目前為Bulletin of Economic Research(Impact Factor: 0.261)和Economic Modelling (ImpactFactor: 0.997) 的副主編。

內容簡介Abstract:

This study explores growth accounting under endogenous technological progress. It is well known that the Solow approach overstates (understates) the contribution of capital accumulation (technological progress) to economic growth and that the Mankiw-Romer-Weil approach addresses this issue. However,we find that the Mankiw-Romer-Weil approach is inconsistent (consistent) with the lab-equipment (knowledge-driven) specification for technological progress. We also examine the importance of capital accumulation on growth in China under the two approaches.

Keywords:

Growth accounting, Endogenous technical change, Capitalaccumulation

摘要🧜🏻‍♂️：

本研究探討了內生技術進步下的增長核算🧚🏽‍♂️。眾所周知，索洛核算方法高估了資本積累對經濟增長的貢獻同時低估了技術進步對經濟增長的貢獻。原因是技術進步可以導致資本積累。雖然Mankiw-Romer-Weil核算方法在外生技術進步下可以解決這一問題，但是我們發現Mankiw-Romer-Weil核算方法在內生技術進步下反而可能低估了資本積累對經濟增長的貢獻🤦‍♂️。原因是資本積累也可能導致技術進步。我們還研究了在內生技術進步下資本積累對中國經濟增長的重要性。

關鍵詞:

增長核算🚺𓀏；內生技術變革；資本積累

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