Web Studies 2026 (WS.5) – Call for Submissions
Web Studies 2026 (WS.5) welcomes interdisciplinary research on the Web and digital societies. Topics include online communities, platforms, digital cultures, AI and society, governance, infrastructures, and broader socio-technical transformations.
HCOMP – Call for Submissions
The ACM Conference on Human-AI Complementarity and Alignment (HCOMP) is the premier venue for disseminating the latest research on human-AI complementarity and alignment. The HCOMP community studies and designs systems that combine the complementary strengths of humans and artificial intelligence to achieve outcomes that neither could achieve alone, while ensuring that such systems are ethical, safe, and intentional. This research builds on a foundation established during HCOMP’s first decade as an AAAI conference series focused on human computation and crowdsourcing.
Call for Expressions of Interest: Hosting ACM WebConf 2029
The ACM Web Conference Steering Committee invites academic and research institutions to submit an Expression of Interest (EOI) to host ACM WebConf 2029.
HCOMP – A New SIGWEB-sponsored Conference!
We are excited to welcome a new conference to the SIGWEB family!
The ACM Conference on Human-AI Complementarity and Alignment (HCOMP) is the premier venue for disseminating the latest research on human-AI complementarity and alignment. The HCOMP community studies and designs systems that combine the complementary strengths of humans and artificial intelligence to achieve outcomes that neither could achieve alone, while ensuring that such systems are ethical, safe, and intentional.
Announcement of the Venue for ACM WebConf 2028
We are delighted to announce that ACM WebConf 2028 will take place in Edmonton, Canada.
The conference will be led by General Co-Chairs Prof. Davood Rafiei (University of Alberta, Canada) and Prof. Charles Clarke (University of Waterloo, Canada). We look forward to another outstanding edition of WebConf and to welcoming the community to Edmonton in 2028.
Transition to ACM Open – A Sustainable Approach to Open Access

ACM is continuing its transition toward a fully Open Access publishing model through the ACM Open program, which enables institutions to support Open Access publishing for their researchers. Today, more than 1,800 institutions worldwide participate in ACM Open, covering approximately 72% of ACM conference papers.
Welcome to the New SIGWEB Website!

We’re pleased to welcome you to the updated SIGWEB website. Along with a refreshed design and improved navigation, the site introduces a new SIGWEB logo while continuing to provide access to the information and resources our community relies on.