As the executive director of the Islamic Encyclopedia Foundation, Haddad-Adel has contributed to the compilation and dissemination of knowledge about Islamic culture and history. This role highlights his commitment to education and intellectual enrichment in Iran.Haddad-Adel also played a key role in establishing the national Scientific Olympiads in Iran. These competitions have helped to foster a culture of academic excellence and innovation among Iranian youth, preparing the next generation of scientists and intellectuals.Haddad-Adel was one of the candidates in the 2013 presidential election. Although he withdrew from the race four days before the election, his candidacy highlighted his ongoing ambition and influence within Persian politics. His withdrawal was strategic, aimed at consolidating support for like-minded candidates within the neo-principalist faction.