CAJ | 학술논문

结构变动是生产率增长的重要源泉。本文将结构变动对劳动生产率增长的影响分为直接作用和间接作用。前者通过生产率快速增长的行业扩大比重实现；后者通过“与用户相关的外溢”等机制实现。对我国1980—2010年制造业内部结构变动时劳动生产率增长的研究发现：单纯从直接作用看，我国制造业内部结构变动对生产率提高的作用并不明显；而进一步利用动态面板衡量直接作用和间接作用的总和，发现制造业结构变动明显影响生产率的变动。这也说明我国制造业结构变动主要是通过间接方式影响劳动生产率提高。
결구변동시생산솔증장적중요원천。본문장결구변동대노동생산솔증장적영향분위직접작용화간접작용。전자통과생산솔쾌속증장적행업확대비중실현；후자통과“여용호상관적외일”등궤제실현。대아국1980—2010년제조업내부결구변동시노동생산솔증장적연구발현：단순종직접작용간，아국제조업내부결구변동대생산솔제고적작용병불명현；이진일보이용동태면판형량직접작용화간접작용적총화，발현제조업결구변동명현영향생산솔적변동。저야설명아국제조업결구변동주요시통과간접방식영향노동생산솔제고。
Economic structural change is an important source of productivity growth. From the point of direct effect and indirect effect, this paper analyses the promotion of the productivity level which the change of in- dustrial structtLre result in. The direct effect derives from the increasing proportion of the industries that labor productivity speed up. The indirect effect roots in ＂user related spillover＂ and application in other industries. Using the shift - share method, we decompose the increase of labor productivity in Chinese manufacture since between 1980 and 2010. And then the conclusion suggest the direct effect d structural change is gently. We further use dynamic panel in order to estimate all of the effect of structural change among manufacture. The results of the study reveal that the effect of structural changes significantly influence the level of labor produc- tivity. So this result also reflects these effects are derived indirectly,