| A history of Catholic moral theology in the twentieth century: from confessing sins to liberating consciences JF Keenan A&C Black, 2010 | 170 | 2010 |
| Proposing cardinal virtues JF Keenan Theological studies 56 (4), 709-729, 1995 | 139 | 1995 |
| Choosing to Feel. Virtue, Friendship, and Compassion for Friends DF Cates, PM Hall, GS Harak, JF Keenan, DM Nelson, PJ Waddell Journal of Religious Ethics 26 (1), 1997 | 126 | 1997 |
| Jesus and virtue ethics: Building bridges between New Testament studies and moral theology DJ Harrington, JF Keenan Rowman & Littlefield, 2002 | 123 | 2002 |
| Goodness and rightness in Thomas Aquinas's Summa theologiae JF Keenan Georgetown University Press, 1992 | 109 | 1992 |
| The context of casuistry JF Keenan, TA Shannon Georgetown University Press, 1995 | 107 | 1995 |
| Moral wisdom: Lessons and texts from the Catholic tradition JF Keenan Rowman & Littlefield, 2010 | 87 | 2010 |
| The Works of Mercy: The Heart of Catholicism FJF Keenan Rowman & Littlefield, 2017 | 75 | 2017 |
| Paul and virtue ethics: Building bridges between New Testament studies and moral theology DJ Harrington, J Keenan Rowman & Littlefield, 2023 | 74 | 2023 |
| University ethics: How colleges can build and benefit from a culture of ethics FJF Keenan Rowman & Littlefield, 2015 | 64 | 2015 |
| The function of the principle of double effect JF Keenan Theological Studies 54 (2), 294-315, 1993 | 63 | 1993 |
| Virtue ethics: Making a case as it comes of age JF Keenan Thought: Fordham University Quarterly 67 (2), 115-127, 1992 | 52 | 1992 |
| Virtues for ordinary Christians JF Keenan Rowman & Littlefield, 1996 | 51 | 1996 |
| Catholic ethicists on HIV/Aids prevention JF Keenan, J Fuller, LS Cahill, KT Kelly A&C Black, 2000 | 50 | 2000 |
| The Principle of Cooperation: Theologians Explain Material and Formal Cooperation JF Keenan, TR Kopfensteiner Health Progress 76 (3), 23-27, 1995 | 42 | 1995 |
| The virtue of prudence J Keenan | 40 | 2002 |
| “Whose perfection is it anyway?”: A virtuous consideration of enhancement JF Keenan Christian Bioethics 5 (2), 104-120, 1999 | 40 | 1999 |
| Current Theology Note Christian Perspectives on the Human Body JF Keenan Theological Studies 55 (2), 330-346, 1994 | 36 | 1994 |
| Church ethics and its organizational context: Learning from the sex abuse scandal in the Catholic Church JM Bartunek, J Bartunek, MA Hinsdale, JF Keenan Rowman & Littlefield, 2006 | 35 | 2006 |
| Prophylactics, toleration, and cooperation: Contemporary problems and traditional principles JF Keenan International Philosophical Quarterly 29 (2), 205-220, 1989 | 31 | 1989 |
