CAJ | 학술논문

基于2004～2012年省际面板数据，采用DEA-Malmquist指数法，测算和分析了中国木材供给全要素生产率。研究结果表明：在技术进步和技术效率的共同推动下，中国木材供给全要素生产率增长较快，增长的主要动力是技术进步；中国木材供给全要素生产率年际间增长速度差异较大，但推动各年度增长的关键力量均是技术进步；在四大地区中，只有东北地区木材供给全要素生产率下降，其他三个地区均增长，且增长动力相似；由于技术效率提升乏力，超过40％的省份木材供给全要素生产率下降。
기우2004～2012년성제면판수거，채용DEA-Malmquist지수법，측산화분석료중국목재공급전요소생산솔。연구결과표명：재기술진보화기술효솔적공동추동하，중국목재공급전요소생산솔증장교쾌，증장적주요동력시기술진보；중국목재공급전요소생산솔년제간증장속도차이교대，단추동각년도증장적관건역량균시기술진보；재사대지구중，지유동북지구목재공급전요소생산솔하강，기타삼개지구균증장，차증장동력상사；유우기술효솔제승핍력，초과40％적성빈목재공급전요소생산솔하강。
Based on the inter-provincial panel data from 2004 to 2012, the paper measures and analyzes total factor productivity of wood supply （TFPWS） in China by DEA-Malmquist index approach. The empirical results indicate that the main conclusions are as follows. China＇s TFPWS promoted both by technical progress and by technical efficiency has been growing a little fast, and technical progress is the primary power of growth of TFPWS. The rates of growth of TFPWS in different years are a little different, but technical progress is the key power of growth of TFPWS in every year. Only in the Northeast is TFPWS decreasing, and the ones in three other regions in China are increasing and their monmenta are similar. TFPWS is decreasing in more than 40% provinces for lack of growth power of technical efficiency.