| Can college accreditation live up to its promise? GC Leef, RD Burris American Council for an Energy-Efficient Economy, 2002 | 61 | 2002 |
| The Overselling of Higher Education. GC Leef Academic Questions 19 (2), 2006 | 26 | 2006 |
| Accreditation is no guarantee of academic quality GC Leef The Chronicle of Higher Education 49 (30), B17, 2003 | 20 | 2003 |
| Free Choice for Workers: A History of the Right to Work Movement GC Leef Jameson Books (IL), 2005 | 14 | 2005 |
| National Board certification: Is North Carolina getting its money’s worth GC Leef A Policy Report from the North Carolina Education Alliance, 2003 | 11 | 2003 |
| A key reason why American students do poorly G Leef Forbes, 2013 | 9 | 2013 |
| Unemployment Compensation: The Case for a Free Market Alternative GC Leef Regulation 21, 19, 1998 | 8 | 1998 |
| From the Cover DS Evans, R Schmalensee, T Sandefur, DA Hyman, WE Kovacic, T Miller, ... Reading 2018, 2017 | 7 | 2017 |
| Lawyer Fees Too High: The Case for Repealing Unauthorized Practice of Law Statutes GC Leef Regulation 20, 33, 1997 | 6 | 1997 |
| Failures of the Unemployment Insurance System C Edwards, G Leef Downsizing the Federal Government, 2011 | 5 | 2011 |
| Prevailing wage laws: Public interest or special interest legislation GC Leef Cato J. 30, 137, 2010 | 5 | 2010 |
| How Reliable Are Michigan High School Economics Textbooks? Sixteen Commonly Used Michigan High School Textbooks Are Graded for Balance, Accuracy, Clarity, and Instruction in … B Folsom, G Leef, D Mateer Mackinac Center for Public Policy, 140 West Main St., PO Box 568, Midland …, 1999 | 5 | 1999 |
| Why The Legal Profession Says LegalZoom Is Illegal G Leef Forbes, 2014 | 3 | 2014 |
| Becoming an educated person: Toward a core curriculum for college students GC Leef American Council of Trustees and Alumni, 2003 | 3 | 2003 |
| The trouble with teacher training GC Leef Ideas on Liberty 51, 38-41, 2001 | 3 | 2001 |
| The Case for a Free Market in Legal Services GC Leef Cato Institute, 1998 | 3 | 1998 |
| From the Cover SG Parsons, I Brannon, M Winden, I Chakraborty, R Jennings, SP Kothari, ... Regulation 45 (3), 2022 | 2 | 2022 |
| Degraded currency: The problem of grade inflation GC Leef American Council of Trustees and Alumni, 2003 | 2 | 2003 |
| Time to Rethink Unemployment Insurance GC Leef Mackinac Center for Public Policy, 1992 | 2 | 1992 |
| The Morality of Markets G Leef Regulation 43, 64, 2020 | 1 | 2020 |
