| ICEC 1998 | Seoul | Program |
| ICEC 2000 | Vienna | Program |
| ICEC 2001 | Hong Kong | Program |
| ICEC 2002 | Pittsburgh | Proceedings, ACM Digital Library |
| ICEC 2003 | Delft | Proceedings, ACM Digital Library |
| ICEC 2004 | Xi’an | Proceedings, ACM Digital Library |
| ICEC 2005 | Fredericton | Proceedings, ACM Digital Library |
| ICEC 2006 | Minneapolis | Proceedings, ACM Digital Library |
| ICEC 2007 | Innsbruck | Proceedings, ACM Digital Library |
| ICEC 2008 | Taipei | Proceedings, ACM Digital Library |
| ICEC 2009 | Honolulu | Proceedings, ACM Digital Library |
| ICEC 2010 | Liverpool | Proceedings, ACM Digital Library |
| ICEC 2011 | Singapore | Proceedings, ACM Digital Library |
| ICEC 2012 | Turku | Proceedings, ACM Digital Library |
| ICEC 2013 | Philadelphia | Proceedings,Lecture Notes in Business Information Processing book series |
| ICEC 2014 | Seoul | Proceedings, ACM Digital Library |
| ICEC 2015 | Suwon | Proceedings, ACM Digital Library (Final Program) |
| ICEC 2016 | Suwon | Program |
| ICEC 2017 | Pangyo | Program |
| ICEC 2018 | Tianjin | Program |
| ICEC 2019 | Busan | Program |
| ICEC 2020–2021 | Chengdu | Program, Proceedings |
| ICEC 2022 | Daegu | Program |
| ICEC 2023 | Xi’an | Program, Proceedings |
| ICEC 2024 | Seoul | Program, Proceedings |
