Buyer Search and the Role of Broker in an Emerging Housing Market:A Case Study of Guangzhou  

作　　者：郑思齐 刘洪玉 Rebecca Lee 

机构地区：[1]Institute of Real Estate Studies,Tsinghua University [2]Menlo College,1000 El Camino Real,Atherton,CA 94207,USA

出　　处：《Tsinghua Science and Technology》2006年第6期675-685,共11页清华大学学报（自然科学版（英文版）

基　　金：Supported by the National Natural Science Foundation of China (No. 70440005)

摘　　要：This paper examines homebuyer＇s search process and the role of real estate broker in China＇s urban housing market, where inactive housing resale transactions and an immature brokerage industry are distinct characteristics. Guangzhou is used as a case study to model the intensity and duration of the search process. This study finds that buyers make trade-off between two search costs, activity cost and duration cost. The study also demonstrates that despite the industry＇s immature nature, buyers using brokers do increase search intensity and shorten search duration by reducing the activity cost. Empirical results show that there is no specific buyer group who can effectively lower their search cost by their own efforts, due to the poor information transparency in the current housing market. The broker-choice model shows that besides search cost, buyers＇ confidence in broker＇s service quality can also greatly influence their choice, so improvement in service quality and reputation has important implications for China＇s brokerage industry.This paper examines homebuyer＇s search process and the role of real estate broker in China＇s urban housing market, where inactive housing resale transactions and an immature brokerage industry are distinct characteristics. Guangzhou is used as a case study to model the intensity and duration of the search process. This study finds that buyers make trade-off between two search costs, activity cost and duration cost. The study also demonstrates that despite the industry＇s immature nature, buyers using brokers do increase search intensity and shorten search duration by reducing the activity cost. Empirical results show that there is no specific buyer group who can effectively lower their search cost by their own efforts, due to the poor information transparency in the current housing market. The broker-choice model shows that besides search cost, buyers＇ confidence in broker＇s service quality can also greatly influence their choice, so improvement in service quality and reputation has important implications for China＇s brokerage industry.

关 键 词：search duration search intensity real estate broker information cost housing market 

分 类 号：F293.3[经济管理—国民经济]