Embodiments of the present invention provide systems, methods and computer program products for generating search results comprising web documents with associated expert information. One embodiment of a method for generating such search results includes receiving one or more search queries, selecting one of the one or more search queries, determining one or more categories of web documents responsive to the selected search query and crawling a web graph of linked web documents to identify one or more web documents tagged as within the one or more categories responsive to the selected search query. The method further includes generating a result set of the one or more web documents identified as within the one or more categories responsive to the selected search query, ranking the result set and generating a list of ranked search results responsive to the selected search.