A study on functions and administration of union catalogues in "Science Information System"

对计算机联合目录的功能和管理进行了研究。功能和管理的基本因素与手工维护的工会目录相同。然而，计算机网络环境下的联合目录决策过程会影响传统的治理理念。确定了影响联合目录治理的因素，如传统的联合目录概念、支持在线网络联合目录的原则等。对ESTC、JICST（日本科学技术信息中心）和NDL（国家国会图书馆）的权威控制进行了案例研究。对国家科学信息系统中心（NACSIS）的LCMARC权威数据进行了统计分析。

Study was carried out on function and administration of computer-based union catalogues. Basic factors of functions and administration are as same as the union catalogues maintained manualy. However,the descion making process of union catalogue under computer network will affect the traditional concept of governance. Factors affectiong the governance such as traditional comcepts of union catalogues, principles that supports union catalogue held on online network are determined. Case studies are carried out on ESTC, authority control at JICST(Japan Information Center of Science and Technology) and NDL (National Diet Library). Some statistical analysis were made on LCMARC Authorities,authority data at NACSIS(National Center for Science Information System).