The members of the CHI Technical Program Committee each year work hard to develop a program that is of high quality and reflects the latest innovations in HCI research and practice. One of the most important aspects of developing a Technical Program is running a fair and comprehensive review process. We are constantly seeking to refine this process and welcome your comments.
Submissions in these categories are sent out to a broad range of HCI experts, with reviewer assignments based on matching phrases provided by authors and reviewers (see the review form filled out by volunteers). Each submission typically is reviewed by at least 4-5 experts, with extensive written feedback provided along with overall quality and significance ratings. Submissions that are of particular interest to reviewers, or that are controversial and require more discussion, may receive as many as 10 reviews. This year for the first time we will be using a blind review process -- i.e., the primary reviewers of a paper will not know the identity of the submitting author or institution. We also follow a well-specified procedure for dealing with submissions by committee members.
CHI receives many submissions in many categories (e.g., there are typically about 250 papers submitted); the various review processes may thus involve as many as 400-500 experts. We are very happy with this level of involvement by the community, as it ensures more balanced reviewing as well as providing a sort of informal sharing of work in progress (e.g., even those papers that are not accepted are read and critiqued by other experts).
In addition to working with reviewers, the Co-Chairs for Papers, Technical Notes and Design Briefings normally also work with a team of Associate Chairs. The job of an Associate Chair is to collate review information for particular submissions and then to write a synthetic "meta" review, which makes a recommendation and provides supporting rationale. In some cases, Associate Chairs may then meet with the Co-Chairs to make final decisions about each paper.