List of Articles JEL Classification: Q43 Open Access Article Abstract Page Full-Text 1 - Classification the Economic Entropy Index in a Macroeconomic Model Behrouz Sadeghi Amroabadi mohsen renani 10.30495/eco.2021.1910638.2430 Open Access Article Abstract Page Full-Text 2 - The Role of Boom and Recession in Energy Consumption of Sectors with Emphasis on Electricity and Non-Electricity shahryar zaroki Akram Moghadasi Sedehi 10.30495/eco.2021.1898841.2354 Open Access Article Abstract Page Full-Text 3 - Redefinition of the Relation between Energy Consumption and Economic Growth in Iran: Markov Switching Approach A. M. Mozayani A. Esari Arani B. Afsharian A. Rasouli