CAJ | 학술논문

根据1998—2012年的面板数据，对我国民族八省区的IK＆D投入效率使用随机前沿分析法（SFA）进行了测算，并将民族八省区的投入、产出、R＆D投入效率及其增长率同北京、上海、广东进行了比较。实证结果表明：1．民族地区的研发投入效率增长还处于粗放型增长阶段，主要依赖于研发经费和人员的投入量；2．要素投入量只有在一定区间范围内才能有效提高研发效率；3．民族地区研发投入效率和效率增长率呈现出明显的省城空间差异。
근거1998—2012년적면판수거，대아국민족팔성구적IK＆D투입효솔사용수궤전연분석법（SFA）진행료측산，병장민족팔성구적투입、산출、R＆D투입효솔급기증장솔동북경、상해、엄동진행료비교。실증결과표명：1．민족지구적연발투입효솔증장환처우조방형증장계단，주요의뢰우연발경비화인원적투입량；2．요소투입량지유재일정구간범위내재능유효제고연발효솔；3．민족지구연발투입효솔화효솔증장솔정현출명현적성성공간차이。
Based on the Panel data from1998 to 2012, an estimation of the R＆D input efficiency of eight ethnic provinces in China has been made by applying SFA （stochastic frontier analysis）. Moreover, a comparison has been made between the eight ethnic provinces and the cities of Beijing, Shanghai and Guangdong of their R＆D input efficiency and growth rate. The results indicate that： 1. the R＆D input efficiency and growth rate of ethnic area are still at an extensive growth stage, and mainly rely on the personnel input and expenditure input; 2. only within a certain range the factor input can effectively improve the efficiency of research; 3. the R＆D input efficiency and growth rate of ethnic area exhibit significant provincial spatial differences.