@unpublished{AktugTorul2026Inertia, author = {Aktug, Emrehan and Torul, Orhan}, title = {Informational Inertia in a Decentralized Prediction Market: Evidence from the May 2024 CPI Leak}, year = {2026}, month = apr, note = {SSRN Working Paper No. 6642687. Posted April 24, 2026; revised April 29, 2026}, institution = {Sabanci University and Boğaziçi University}, keywords = {Prediction markets, Price discovery, Informational efficiency, Macroeconomic news, Polymarket, Bitcoin, Ethereum}, doi = {10.2139/ssrn.6642687}, url = {https://ssrn.com/abstract=6642687} }