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Civilization Efficiency Index. Database: CEI_Mind.
Connect studies to actions, advancing evidence-based solutions
Anywhere
- Ongoing through February 28, 2030 at 9:00 PM
Citizen ScienceSocial SciencePolicy
lettering
within 25 miles
Jul 23, 2026
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University of Luxembourg
Lingscape – Linguistic Landscaping
Document and analyze cultural diversity in public signage
Anywhere
- Ongoing
Citizen ScienceSocial ScienceEducationlinguisticsteaching toolsdialectsminority languagesdigital humanitiesinscriptionslanguagepublic spacesignagelinguistic landscapessignsletteringlanguage policy
National Archives
Revolutionary War Pension Files: Transcription Mission
Transcribe military pension files from the Revolutionary War
Anywhere
- Ongoing
Citizen ScienceSocial ScienceArchaeology & Culturaltranscribearchivecsm2025war
1