My name is Ali Sadegh Daghighi. I am an Iranian mathematician whose area of research is mathematical logic, especially set theory. Currently, I am the Deputy Director of Foreign Affairs at the Iranian Institute of Philosophy (IRIP), the Vice President of the Institute for Interdisciplinary Research in Fundamental Sciences (IRFS) at Arak University, and serve as the official representative of the Islamic Republic of Iran before the Division of Logic, Methodology, and Philosophy of Science and Technology (DLMPST) of the International Union of History and Philosophy of Science (IUHPST) and a member of the logic advisory board of the International Council for Philosophy and Humanistic Studies (ICPHS/CIPSH) at the United Nations Educational, Scientific and Cultural Organization (UNESCO). Since 2021, I also joined the advisory board of the Logic Association of Malaysia (PMM) and the International Logic and Religion Association (LARA) scientific committee. Between January 2019 and 2022, I also served as a member of the board of directors of the Iranian Association for Logic  (IAL).

In September 2017, I received my Ph.D.  from the Amirkabir University of Technology in Tehran under the supervision of Dr. Massoud Pourmahdian. I got my B.Sc. and M.Sc. degrees from the Sharif University of Technology and the Amirkabir University of Technology in pure mathematics and mathematical logic respectively.

My set theory research mainly concentrates on the interactions of large cardinals and forcing, tree property, infinitary combinatorics, and non-well-founded set theory. I am also interested in the philosophy of logic and mathematics.

More information about my research and other academic/personal activities is available on my Facebook page as well as the Publications, Talks, and Positions sections here on this website. You can find an updated version of my CV here.

I occasionally write Blog posts about various topics of my interest ranging from mathematics to astronomy, linguistics, history, literature, and arts. Please feel free to reach out to me via the information available on the Contact page and let me know your feedback.