| Multilateral productivity comparisons with undesirable outputs RW Pittman The Economic Journal 93 (372), 883-891, 1983 | 656 | 1983 |
| Issue in pollution control: Interplant cost differences and economies of scale RW Pittman Land economics 57 (1), 1-17, 1981 | 267 | 1981 |
| Does market competition dampen environmental performance? Evidence from China JL Duanmu, M Bu, R Pittman Strategic Management Journal 39 (11), 3006-3030, 2018 | 203 | 2018 |
| Market structure and campaign contributions R Pittman Public Choice 31 (1), 37-52, 1977 | 180 | 1977 |
| Structural separation to create competition? The case of freight railways R Pittman Review of network economics 4 (3), 2005 | 116 | 2005 |
| Consumer surplus as the appropriate standard for antitrust enforcement RW Pittman Competition Policy International 3 (2), 2007 | 102 | 2007 |
| The effects of industry concentration and regulation on contributions in three 1972 US Senate campaigns R Pittman Public Choice 27 (1), 71-80, 1976 | 101 | 1976 |
| Specific investments, contracts, and opportunism: the evolution of railroad sidetrack agreements R Pittman The Journal of Law and Economics 34 (2, Part 2), 565-589, 1991 | 84 | 1991 |
| Competition Policy for Natural Monopolies in a Developing Market Economy 1 JA Ordover, RW Pittman, P Clyde De-monopolization And Competition Policy In Post-communist Economies, 159-193, 2019 | 83 | 2019 |
| Rent-seeking and market structure: Comment R Pittman Public Choice 58 (2), 173-185, 1988 | 78 | 1988 |
| Vertical restructuring (or not) of the infrastructure sectors of transition economies R Pittman Journal of industry, competition and trade 3 (1), 5-26, 2003 | 76 | 2003 |
| Privatization and regulatory reform in Brazil: the case of freight railways A Estache, A Goldstein, R Pittman Journal of Industry, Competition and Trade 1, 203-235, 2001 | 75 | 2001 |
| Railroads and Competition: The Santa Fe/Southern Pacific Merger Proposal RW Pittman The Journal of Industrial Economics, 25-46, 1990 | 68 | 1990 |
| Competition law in central and eastern europe: five years later R Pittman The Antitrust Bulletin 43 (1), 179-228, 1998 | 65 | 1998 |
| World development report 2002: building institutions for markets R Islam, A Banerji, R Cull, A Demirguc-Kunt, S Djankov, A Dyck, A Kraay, ... World Bank Group, 2001 | 64 | 2001 |
| Options for restructuring the state-owned monopoly railway R Pittman Research in transportation economics 20, 179-198, 2007 | 58 | 2007 |
| Restructuring the Russian electricity sector: Re-creating California? R Pittman Energy Policy 35 (3), 1872-1883, 2007 | 56 | 2007 |
| Russian railways reform and the problem of non‐discriminatory access to infrastructure R Pittman Annals of Public and Cooperative Economics 75 (2), 167-192, 2004 | 56 | 2004 |
| Some critical provisions in the antimonopoly laws of Central and Eastern Europe R Pittman Int'l L. 26, 485, 1992 | 54 | 1992 |
| Railroad restructuring in Russia and Central and Eastern Europe: one solution for all problems? G Friebel, S Guriev, R Pittman, E Shevyakhova, A Tomova Transport Reviews 27 (3), 251-271, 2007 | 51 | 2007 |
