中国半导体行业发展影响因素的实证研究——基于柯布-道格拉斯生产函数的回归分析

半导体行业作为自主可控领域的核心基础产业,是国家的战略性、先导性产业.中国需要抓住时机,推动半导体产业的进一步发展.收集了2014—2019年中国半导体产业的相关数据,以柯布-道格拉斯生产函数为基础,选定4个影响因素建立回归模型,对模型进行检验和修正.经过分析得出,影响中国半导体产业发展的关键因素是研发投入和产业集聚度,中国应该主要从这两方面发力,推动半导体行业的发展.

An Empirical Study on the Influencing Factors of China's Semiconductor Industry Development: Regression analysis based on Cobb-Douglas production function

As?the?core?basic?industry?in?the?field?of?independent?control,?the?semiconductor?industry?is?a?strategic?and?leading?industry?of?a country. country?needs?to?seize?the?opportunity?to?promote?the?further?development?of?China semiconductor?industry.Collects?the?relevant?data?of?China''s?semiconductor?industry?from?2014?to?2019.?Based?on?the?Cobb-Douglas?production?function,?four?influencing?factors?are?selected?to?establish?a?regression?model,?and?the?model?is?tested?and?revised.?After?analysis,?it?is?concluded?that?the?key?factors?affecting?the?development?of?my?country''s?semiconductor?industry?are?R&D?investment?and?industrial?concentration.?China?should?focus?on?these?two?aspects?to?promote?the?development?of?the?semiconductor?industry.