非市场服务产出核算理论问题研究

“索罗余数”问题 ,即可计量产出的增长大于可计量投入的增长的问题 ,一直是经济增长理论中无法解释的一个问题。对这个问题的解释有很多理论 ,最重要的解释是将这个现象归因于一些边际收益递增的投入因素 ,如规模效应、人力资本、知识和科学技术等 ;还有就是归因于投入中的一些不可测度的因素。美国著名统计学家格里利兹在他 1994年的美国经济学会主席演讲中则提出了另一个看法 ,那就是人们对经济的测度实际上十分有限 ;其中最严重的计量问题是由他所谓的“不可测度部门”所引起。所谓“不可测度部门 (unmeasurablesector)”主要是指服务业…

The Analysis of Theoretical National Account Problems of the Measurement of Non-market Service Output

With the development of economy, services of every country have made rapid progress. However, despite the increasing importance of services, statistical theories of services, especially of non-market services, have developed very slowly. According to the edition of System of National Accounts issued in 1993 (SNA(1993) ), because of the unavailability of the market price, the output of non-market services is still obtained through input method, though the method is blamed widely. In this paper, the author has a further discussion on the issues concerning with the measurement of the output of non-market servicels.