The aim of publishing of the Journal of Philosophical Investigations (JPI) was to spread philosophical thought and also to introduce Iranian philosophical thought to the world community and vice versa, to introduce the philosophical thoughts of Western and Eastern philosophers to Iranian society. In addition to introducing philosophical ideas in various fields, this journal has decided to publish philosophical articles with an interdisciplinary approach since 1399 or 2020, and has published and continues to publish special issues in this field.

This journal accepts articles in the following different philosophical fields:

• Continental philosophies (phenomenology, hermeneutics, existentialism ...
• Analytical philosophies (linguistic analysis,)
• Pragmatic philosophies
• Islamic philosophies
• Philosophy of religion, philosophy of art, philosophy of science, etc.
• Philosophical articles in the field of interdisciplinary studies