Abstract: System and methods for managing collaborative content resources, such as blogs, collaborative portals, and encyclopedias. In one embodiment, the collaborative resources comprise so-called “wikis” managed within an encyclopedia environment comprising a group of curators. The curators sponsor, peer-review, and accept or reject articles written by experts. When an article is accepted, the senior author joins the group of curators. Each accepted article has a curator and a group of assistant curators. When a registered user modifies the article, the modification is not shown to the public until it is approved by the curator or at least one assistant curator of the article. Upon approval, the user joins the group of assistant curators of the article. Each user has a rank, which in one variant reflects the number of times the approval or rejection decision by the user coincided with the approval or rejection decision by the curator.