CRSP数据库检索方法

Retrieval Methods of CRSP Database

CRSP数据库是美国芝加哥大学开发的金融数据库。介绍了CRSP包含的各子数据库及其内容,并以CRSP自行开发的图形化界面平台CRSPSift和WRDS网络查询界面为例,介绍了CRSP数据库的检索方法及个性化功能的使用技巧。

CRSP Database is a financial database developed by the University of Chicago in USA. The paper introduces the component sub-databases of CRSP, and takes graphic interface platform CRSPSift and online inquiring interface WRDS for examples to expound the retrieval methods of CRSP Database and use skills of its personalized functions.