List of Articles نوآوری رایگان Open Access Article Abstract Page Full-Text 1 - Identifying the factors affecting the formation of free innovation process in Iran Using fuzzy Delphi approach and Dematel technique ali asghar sadabadi mohammad sadegh khayyatian fatemeh mohammadi Open Access Article Abstract Page Full-Text 2 - analytical - rational explanation (definition, concept, history, differentiation, similarity, propagation and expansion) of free innovation Ali Asghar Saadabadi Mohammad Sadegh khayyatian فاطمه محمدی اترگله