| 19th Century German Philosophy (esp. Nietzsche and Schopenhauer) | Mark Migotti |
| Action theory | Ishtiyaque Haji, David Boutland |
| Adorno | Lorraine Markotic |
| Aesthetics | Liyan Zhou, Siranat Thamtrachai |
| American Pragmatists | C. Kenneth Waters, Mark Migotti, Brandon Beasley |
| Ancient Philosophy | Nicholas Kerklaan, Mark Migotti, Daniel Kary, Liyan Zhou |
| Applied Ethics | Alexandra Sellers |
| Applied Ethics | David Boutland |
| Bioethics | Walter Glannon, John Baker, Jared Craig |
| Business Ethics | David Dick, John Baker, Andrew Allison |
| Causal Reasoning in Science and Engineering | C. Kenneth Waters |
| Charles S. Peirce | Mark Migotti |
| Continental European Philosophy | Brendan Moran |
| Continental Philosophy | Nicholas Kerklaan, Lorraine Markotic |
| Environmental Ethics | Allen Habib, Christopher Framarin, Daniel Kary |
| Environmental Philosophy | Liyan Zhou |
| Epistemology | Yue Wang, Brandon Beasley, Reid Buchanan, Caleb Lee, Jeremy Fantl, Brian Grant, Mark Migotti, Liyan Zhou |
| Ethical Theory | Weidong Sun, Ishtiyaque Haji |
| Ethics | Sophia Kimiagari, Siranat Thamtrachai, Nicholas Kerklaan, Bonnie Chin, David Boutland, Jeremy Fantl, David Dick, Allen Habib, John Baker, Noa Latham, Ann Levey, Mark Migotti |
| Feminist Philosophy | Siranat Thamtrachai, Ann Levey, Nicole Wyatt, Lorraine Markotic |
| Free Will and Moral Responsibility | Ishtiyaque Haji, Weidong Sun |
| History of Analytic Philosophy | Richard Zach |
| History of Philosophy | Brandon Beasley, Jack MacIntosh, Brian Grant |
| History of Science | Jack MacIntosh |
| Indian Philosophy | Christopher Framarin |
| Logic | Richard Zach, Weidong Sun, Amirhossein Kiani, Yudi Huang, Gillman Payette |
| Metaethics | John Baker, Bonnie Chin |
| Metaphysics | Marc Ereshefsky, Reid Buchanan, Yudi Huang, Alexandra Sellers, Amirhossein Kiani, Bonnie Chin, Yoshiki Kobasigawa, Jeremy Fantl, Ali Kazmi, Noa Latham, David Liebesman, Jared Craig |
| Neuroethics | Jared Craig, Walter Glannon |
| Nietzsche | Lorraine Markotic |
| Normativity | David Dick |
| Philosophical Psychology | Bonnie Chin, Ishtiyaque Haji, John Baker |
| Philosophy and Art | Brendan Moran |
| Philosophy and Literature | Brendan Moran |
| Philosophy of Action | Noa Latham, Gillman Payette, David Dick |
| Philosophy of Biology | Megan Delehanty, Sinan Sencan, C. Kenneth Waters, Archie Fields III, Alican Basdemir, Marc Ereshefsky |
| Philosophy of History | Mark Migotti |
| Philosophy of Language | Amirhossein Kiani, Yudi Huang, Yoshiki Kobasigawa, Ali Kazmi, Bonnie Chin, Brandon Beasley, David Liebesman, Nicole Wyatt |
| Philosophy of Law | Allen Habib, Ann Levey |
| Philosophy of Logic | Nicole Wyatt, Sophia Kimiagari, Bonnie Chin, Weidong Sun, Amirhossein Kiani, Yoshiki Kobasigawa, Ali Kazmi, Richard Zach, Yudi Huang, Gillman Payette |
| Philosophy of Mathematics | Koray Akçagüner, Richard Zach |
| Philosophy of Medicine | Megan Delehanty |
| Philosophy of Mind | Brandon Beasley, John Baker, Jeremy Fantl, Brian Grant, Larissa Kolias, Liyan Zhou, Noa Latham, Jared Craig, Walter Glannon |
| Philosophy of Money | David Dick, Andrew Allison |
| Philosophy of Psychology | Alican Basdemir |
| Philosophy of Religion | Jack MacIntosh |
| Philosophy of Science | Sinan Sencan, Koray Akçagüner, Yue Wang, Archie Fields III, C. Kenneth Waters, Marc Ereshefsky, Megan Delehanty |
| Philosophy of Science | Sophia Kimiagari, Ahmed AlJuhany |
| Philosophy of sex and love | David Boutland |
| Plato and Aristotle | John Baker |
| Political Philosophy | David Boutland |
| Psychoanalytic Theory | Lorraine Markotic |
| Scientific Metaphysics | Alican Basdemir, C. Kenneth Waters |
| Social and Political Philosophy | Larissa Kolias, Allen Habib, Ann Levey, David Dick |
| Social Epistemology of Science | Ahmed AlJuhany |
| Social Philosophy | David Boutland |
| The Psychology of Moral Reasoning and Moral Development | Archie Fields III |
| Walter Benjamin | Brendan Moran |
