制造业投入服务化对碳生产率影响的理论建模和实证检验--以珠三角为例

摘要

制造业投入服务化有利于制造业提高劳动生产率，且具有生态效益。在短期内，制造业服务化的发展会引起碳生产率的降低；但随着制造业服务化发展到一定程度，服务化对碳生产率的负向影响转为正，促进制造业碳生产率的提高。碳生产率与制造业服务化之间存在非线性关系且呈U型。%　　Manufacturing investment services to manufacturing are benefit to improve labor productivity and ecological benefits. In the short term, the development of servicizing can reduce carbon productivity; But with the manufacturing industry service development to a certain extent, the service of the negative effects of carbon productivity to positive and to promote the industry to improve the productivity of manufacturing carbon. There is a nonlinear relationship with U between carbon productivity and manufacturing services.