上海财经大学经济学院
科学研究
当前位置:首页 >> 科学研究 >> 学术讲座
853期 1月9日 :Identification and Estimation of a Search Model: A Procurement Auction Approach(Sorawoot Srisuma 副教授, University of Surrey)

【主讲】Sorawoot Srisuma 副教授 (University of Surrey)

【主题】Identification and Estimation of a Search Model: A Procurement Auction Approach

【时间】2018年1月9日 (周二) 15:30-17:00

【地点】上海财经大学经济学院楼701室

【语言】英文

【摘要】We propose a non-sequential search model with a continuum of consumers and a finite number of firms. Both consumers and firms are heterogeneous. Consumers differ in search costs. Firms have private marginal costs of production. We show that an equilibrium price dispersion can arise in this model as firms employ a Bayesian Nash pricing strategy. We provide conditions to identify the model using price and another supply side data (such as market share). Our identification strategy is constructive. We derive the uniform rate of convergence of our estimator.

上一条 | 下一条
上海财经大学经济学院