- Articles: Written by ICEI researchers.
- Books: Books edited by ICEI members, or in collaboration with other academic centers.
- Studies and Briefs: Research reports from ICEI projects.
The ICEI publishes a number of paper and electronic papers in which it communicates the content and results of its most important research.
- Working Papers: Documents covering a variety of ICEI research.
- Occasional Papers: Documents covering international topics and many themes in ICEI.
- Policy Papers: Policy studies of many research themes in ICEI.
- ICEI Papers: Brief publications covering international topics and research.