The Journal of Philosophical Investigations (JPI) is an open-access peer-reviewed international quarterly journal in English and Persian (with English extended abstracts and bibliographies) devoted to the fields of philosophy, Islamic philosophy, Iranian philosophy, ontology, epistemology, contemporary philosophy, phenomenology, philosophy of art, aesthetics, Islamic philosophy, Mulla Sadra philosophy, Iranian philosophy, Averroism, Avicennism, Illuminationism, mystical philosophy, scholastic Islamic theology, and transcendent theosophy, published by the University of Tabriz and is scientifically sponsored by the Iranian Association for Philosophy of Religion (IAPR).
The Journal of Philosophical Investigations (JPI) was established in 2007 by the Department of Philosophy of the Faculty of Literature at the University of Tabriz. Until the summer of 2014, emeritus professor Yahya Yasrebi, Professor of Philosophy and Mysticism at Allameh Tabatabaei University (Tehran), was the editor-in-chief of the journal, and now Dr. Muhammad Asghari, Professor of the Department of Philosophy of the University of Tabriz, is the Editor-in-Chief of the journal. Initially, the Journal of Philosophical Investigations was published semiannually. Due to the great response from the philosophical audience, it was decided to publish quarterly. It is an interdisciplinary journal devoted to the publication of original articles, review articles, etc., considering the research ethics and academic rules and regulations.
.