This document discusses next-generation library catalogs and their features. It defines terminology related to legacy catalogs, integrated library systems, link resolvers, federated search, and faceted navigation. Examples of online catalogs are provided, including AquaBrowser, Endeca, Encore, Primo, and WorldCat Local. Each catalog is evaluated based on its pros and cons. Key features discussed include relevancy ranking, faceted navigation, enriched content, and compatibility with different integrated library systems.

1. Next-Generation Library CatalogsTerminology:Legacy Catalog – Current form of library catalog interface of the last few decades; lacks intuitive features needed to attract Web “crowd.”

2. Integrated Library System (ILS) – A database search interface which separates each library section into multiple searchable databases; limited to library’s immediate resources.

3. Link-Resolver – Any hyperlink connecting a user from a result to an actual resource i.e. full-text articles or an ILS service.