- Nationwide press readership survey in 1998
- Radio audience measurements in Thessaloniki and Crete in 1999
- Regular radio audience measurement and press readability (in collaboration with French company Mediametrie) on an annual sample of 30,000 people in Attica, developing Mediarun, an audience measurement tool, and Pressrun (in partnership with IPSOS MEDIA) for measuring readability of daily and periodical press.
- Regular radio audience measurement on an annual sample of 10,000 people in Thessaloniki
- Radio audience measurements of regional stations throughout Greece in 2005
- Annual TV station & program content analysis studies during 2003-2006