EconPapers and IDEAS may be searched and browsed. Browsing options include author, paper type and JEL (Journal of Economic Literature) classification code. EconPapers includes citation data and reference lists provided by the CitEc project. IDEAS provides ranking information including journal and article impact based on LogEc statistics. EconPapers and IDEAS are based on RePEc (Research Papers in Economics), a decentralized collaborative database dedicated to the dissemination of research in economics. RePEc currently contains searchable information on 484,863 items with 375,215 available for download.