Institution: Columbia University
Primary Field: Health (weighted toward more recent publications)
Homepage: http://www.columbia.edu/~bns3
Scores use coauthorship adjustment: α/n credit per paper, where n = number of authors. α = 2.02: calibrated so average adjusted count equals average raw count (a zero-sum adjustment).
| Period | S (4x) | A (2x) | B (1x) | C (½x) | Total | Percentile |
|---|---|---|---|---|---|---|
| Last 5 Years | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - |
| Last 10 Years | 4.04 | 0.00 | 0.00 | 0.00 | 4.04 | 66% |
| All Time | 4.04 | 2.02 | 4.71 | 0.50 | 11.27 | 89% |
| Year | Article | Journal | Tier | Authors |
|---|---|---|---|---|
| 2019 | How Do Patents Affect Follow-On Innovation? Evidence from the Human Genome | American Economic Review | S | 2 |
| 2012 | Evergreening, patent challenges, and effective market life in pharmaceuticals | Journal of Health Economics | B | 2 |
| 2012 | Examiner Characteristics and Patent Office Outcomes | Review of Economics and Statistics | A | 2 |
| 2010 | When Do Applicants Search for Prior Art? | Journal of Law and Economics | B | 1 |
| 2009 | Examiner citations, applicant citations, and the private value of patents | Economics Letters | C | 2 |
| 2003 | Changes in university patent quality after the Bayh-Dole act: a re-examination | International Journal of Industrial Organization | B | 3 |
| 2001 | Making sense of institutions as a factor shaping economic performance | Journal of Economic Behavior and Organization | B | 2 |