🚨 Big data release! We are pleased to announce two new additions to the CNEP data archive: 🇩🇪 Merge 75 with Germany 1990 restored (GE90W/GE90E) 📊 A full dataset with affective & ideological polarization indexes based on Wagner and Dalton's formulas Visit us at: www.upf.edu/web/cnep

The CNEP getting better and better

📣 New Data Release! CNEP Merge 73 now available 🇯🇵 Japan 1993 - full documentation and original dataset restored 📊 Access the updated database at: www.upf.edu/web/cnep #CNEP #ElectionStudies #ComparativePolitics

📈 Merge 72 data is now available! Includes new election studies from: 🇮🇩 Indonesia 2024 🇺🇸 United States 2024 🇩🇪 Germany 2025 🇵🇹 Portugal 2025 Additional countries will be integrated according to CNEP’s biennial release schedule. Check our data archive for more information:

Explore the new website and subscribe to CNEP

Lots of data for scholars interested in polarization and elections

🌐 CNEP’s new website is now live! The updated platform provides enhanced access to resources, datasets and documentation spanning three decades of comparative research across 71 election surveys. Visit us at: www.upf.edu/web/cnep/dat...

Great news for the Spanish Political Science academy and for our University. A big responsibility for me, one I've been working on for months with my team. @RECSM_UPF"

📢 Big news: After decades at the Ohio State University, CNEP is now based @upf.edu with big changes: 👥New Principal Investigators @marianotorcal.bsky.social (UPF) and Robert Mattes (Strathclyde University) 🎯 Renewed Research Focus 🌐 New Website 📊 Methodological Innovations www.upf.edu/web/cnep