| Economic analysis of law RA Posner Aspen Publishing, 2014 | 18743 | 2014 |
| Antitrust law RA Posner University of Chicago press, 2009 | 4556 | 2009 |
| Theories of economic regulation RA Posner National Bureau of Economic Research Working Paper Series, 1974 | 3968 | 1974 |
| The economics of justice RA Posner Harvard University Press, 1983 | 3414 | 1983 |
| The problems of jurisprudence RA Posner Harvard University Press, 1993 | 3217 | 1993 |
| The economic structure of intellectual property law WM Landes, RA Posner Harvard university press, 2003 | 2871 | 2003 |
| An economic analysis of copyright law WM Landes, RA Posner The Journal of Legal Studies 18 (2), 325-363, 1989 | 2778 | 1989 |
| The social costs of monopoly and regulation RA Posner 40 Years of Research on Rent Seeking 2, 45-65, 1975 | 2613 | 1975 |
| A theory of negligence RA Posner The Journal of Legal Studies 1 (1), 29-96, 1972 | 2177 | 1972 |
| Sex and reason RA Posner Harvard University Press, 1994 | 2145 | 1994 |
| Law and literature RA Posner Harvard University Press, 2009 | 2143 | 2009 |
| Overcoming law RA Posner Harvard University Press, 1995 | 2044 | 1995 |
| The independent judiciary in an interest-group perspective WM Landes, RA Posner The Journal of Law and Economics 18 (3), 875-901, 1975 | 1909 | 1975 |
| An economic approach to legal procedure and judicial administration RA Posner The Journal of Legal Studies 2 (2), 399-458, 1973 | 1904 | 1973 |
| Law, pragmatism, and democracy RA Posner Harvard University Press, 2009 | 1750 | 2009 |
| Utilitarianism, economics, and legal theory RA Posner The Journal of Legal Studies 8 (1), 103-140, 1979 | 1682 | 1979 |
| The Chicago school of antitrust analysis RA Posner U. Pa. L. Rev. 127, 925, 1978 | 1679 | 1978 |
| Market power in antitrust cases WM Landes, RA Posner J. Reprints Antitrust L. & Econ. 27, 493, 1997 | 1652 | 1997 |
| How judges think RA Posner Harvard University Press, 2010 | 1640 | 2010 |
| Trademark law: an economic perspective WM Landes, RA Posner The Journal of Law and Economics 30 (2), 265-309, 1987 | 1635 | 1987 |
