List of Articles Technological Progress Open Access Article Abstract Page Full-Text 1 - TFP Growth, Technological Progress, Efficiency Changes: Empirical Evidence from Iranian Manufacturing Industries saeed isazadeh masoud soufimajidpour Open Access Article Abstract Page Full-Text 2 - Sources of Productivity Growth in Cereals Cultivation in Selected Provinces in Iran: Improving Farm Management or Technological Progress? Behrooz Hassanpour Aiatollah Karami 10.30495/jae.2022.25024.2170