CAJ | 학술논문

本文以北京市东二环交通商务区服务业和楼宇为研究对象，通过产业感应度与影响度分析、关联度R值计算及数据包络分析法，探讨商务区服务业集群内各个楼宇的行业集聚多样性与其行业生产效率的关系。研究结果表明，楼宇内聚集的行业越单一，越能发挥规模化的优势，提升自身的生产效率；入住了总部企业的楼宇，总部企业规模越大，楼宇的生产效率越高。因此，服务业的空间布局应追求楼宇内单一行业的高度集聚，以提高生产效率。
본문이북경시동이배교통상무구복무업화루우위연구대상，통과산업감응도여영향도분석、관련도R치계산급수거포락분석법，탐토상무구복무업집군내각개루우적행업집취다양성여기행업생산효솔적관계。연구결과표명，루우내취집적행업월단일，월능발휘규모화적우세，제승자신적생산효솔；입주료총부기업적루우，총부기업규모월대，루우적생산효솔월고。인차，복무업적공간포국응추구루우내단일행업적고도집취，이제고생산효솔。
We choose the service industry and business buildings in the traffic ＆ business district in Dongchen district in Beijing as object of our study. Through the use of response and influence coefficient, linkage coefficient and data envelopment analysis, we study the relationship between industrial diversity and productive efficiency of the business buildings located with- in the industrial clusters of the business district. It is found that the decrease of industrial diversity in a building can increase its productive efficiency. A building with business headquarters in it has higher productive efficiency than those without. Fur- thermore, a building with headquarters which has single or fewer diversified industries possesses higher productive efficiency than buildings that has more diversified industries. Therefore, high agglomeration of single industries is important for a busi- ness building to increase its productive efficiency.