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在世界经济复苏乏力、国内经济增长放缓和出口下滑压力加大的背景下,产业结构调整升级的供给侧改革以及拉动经济各要素的均衡增长成为实现“十三五”规划提出的经济增长目标的根本性出路。本文从工业增加值视角,对我国劳动密集型、资本密集型和技术密集型三个类型的23个行业的工业增加值及其差异现状进行测度分析,并采用经济计量的方法对导致各行业工业附加值差异的主要影响因素及其影响程度做实证分析。分析结果表明,技术密集型行业的工业增加值增长速度最快,资本密集型行业次之,而劳动密集型行业增速在下降。行业规模、劳动要素价格、研发投入及资本投入对三类工业行业增加值的增长均有显著影响,但劳动力价格对劳动密集型行业影响较大,资本投入对资本密集型行业影响较大,技术进步与应用对技术密集型行业影响最为明显。
Against the backdrop of the sluggish economic recovery in the world, the slowdown of domestic economic growth and the pressure of declining exports, the supply-side reform in the adjustment and upgrading of industrial structure and the balanced growth of various elements of the economy have become the economic measures proposed in the “13th Five-Year Plan” The fundamental way out of growth goals. From the perspective of industrial added value, this paper measures and analyzes the industrial added value and its difference in 23 industries of three types, which are labor-intensive, capital-intensive and technology-intensive, and uses the econometric method to measure the industrial added value The main influencing factors of the added value difference and its influence degree are analyzed empirically. The analysis shows that the industrial added value of the technology-intensive industries is the fastest growing, the capital-intensive industries second, and the labor-intensive industries are declining. The scale of the industry, the price of labor factors, R & D investment and capital input all have significant effects on the growth of the added value of the three types of industrial sectors. However, labor prices have a greater impact on labor-intensive industries and capital investment has a greater impact on capital-intensive industries. Technology Progress and application of technology-intensive industries the most obvious impact.