Global vs. localized search: A comparison of database selection methods in a hierarchical environment. - Jack G. Conrad; Joanne S. Claussen; Changwen Yang (ASIST, 2002)

Effective collection metasearch in a hierarchical environment: global vs. localized retrieval performance. - Jack G. Conrad; Changwen Yang; Joanne S. Claussen (SIGIR, 2002)

Client-System Collaboration for Legal Corpus Selection in an Online Production Environment. - Jack G. Conrad; Joanne S. Claussen (ICAIL, 2003)

Validation: A Critical First Step in the Evaluation of Systems for Legal Corpus Determination. - Jack G. Conrad; Joanne S. Claussen (Evaluation of Legal Reasoning and Problem-Solving Systems, 2003)

Early user - system interaction for database selection in massive domain-specific online environments. - Jack G. Conrad; Joanne S. Claussen (ACM Trans. Inf. Syst., 2003)