D. O’Brien
Impact in
- Strategy and Management top 0.1%
- Innovation and Knowledge Management
- Business Strategy and Innovation
- Digital Platforms and Economics
- Accounting top 0.5%
- Corporate Finance and Governance
Papers in
- Epidemiology 67
- Mycobacterium research and diagnosis 56
-
- Merger and Competition Analysis 25
- Economic Theory and Institutions 17
- Co-authors
- Oliver E. Williamson (1 shared paper)Greg Shaffer (7 shared papers)Eugene Athan (45 shared papers)Joseph Torresi (19 shared papers)Steven C. Salop (2 shared papers)Anthony McDonald (17 shared papers)N. Deborah Friedman (22 shared papers)Peter Callan (16 shared papers)
- Journals
- PLoS neglected tropical diseases (16 papers)The Economic Journal (16 papers)The Medical Journal of Australia (11 papers)PLoS ONE (9 papers)Journal of Travel Medicine (7 papers)
- Partner nations
- AustraliaUnited KingdomUnited States
In The Last Decade
D. O’Brien
239 papers receiving 14.0k citations
D. O’Brien's Hit Papers
Peers
Comparison fields: 5 of 197
- Strategy and Management 5.8k
- Accounting 2.4k
- Management Information Systems 1.8k
- Economics and Econometrics 4.7k
- Organizational Behavior and Human Resource Management 1.7k
Countries citing papers authored by D. O’Brien
This map shows the geographic impact of D. O’Brien's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by D. O’Brien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. O’Brien more than expected).
Fields of papers citing papers by D. O’Brien
This network shows the impact of papers produced by D. O’Brien. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by D. O’Brien. The network helps show where D. O’Brien may publish in the future.
Co-authors
The 25 scholars most cited alongside D. O’Brien, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 256 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Markets and Hierarchies: Analysis and Antitrust Implications. Hit paper breakdown → | 1976 | 10497 |
| 2 | 1992 | 308 | |
| 3 | Causes of hospital admission among people living with HIV worldwide: a systematic review and meta-analysis Hit paper breakdown → | 2015 | 224 |
| 4 | Competitive Effects of Partial Ownership: Financial Interest and Corporate Control | 2000 | 195 |
| 5 | 2004 | 194 | |
| 6 | 2001 | 190 | |
| 7 | 2000 | 110 | |
| 8 | 1987 | 107 | |
| 9 | 2008 | 103 | |
| 10 | 1997 | 100 | |
| 11 | 2008 | 98 | |
| 12 | 2006 | 95 | |
| 13 | 2009 | 95 | |
| 14 | 2013 | 87 | |
| 15 | 2009 | 79 | |
| 16 | 2009 | 79 | |
| 17 | 1987 | 78 | |
| 18 | 2006 | 75 | |
| 19 | 2006 | 71 | |
| 20 | 2007 | 70 |
About D. O’Brien
D. O’Brien is a scholar working on Epidemiology, Economics and Econometrics, Infectious Diseases, Public Health, Environmental and Occupational Health and Surgery, having authored 256 papers that have together received 16.5k indexed citations. Recurring topics across this work include Mycobacterium research and diagnosis (56 papers), Merger and Competition Analysis (25 papers), Tuberculosis Research and Epidemiology (19 papers), Economic Theory and Institutions (17 papers), Travel-related health issues (17 papers), Infectious Diseases and Mycology (16 papers), Infectious Diseases and Tuberculosis (14 papers) and Digital Platforms and Economics (12 papers). The work is most often cited by research in Strategy and Management (5.8k citations), Accounting (2.4k citations), Management Information Systems (1.8k citations), Economics and Econometrics (4.7k citations) and Organizational Behavior and Human Resource Management (1.7k citations). D. O’Brien has collaborated with scholars based in Australia, United Kingdom and United States. Frequent co-authors include Oliver E. Williamson, Greg Shaffer, Eugene Athan, Joseph Torresi, Steven C. Salop, Anthony McDonald, N. Deborah Friedman, Peter Callan, Graham V. Brown and Leslie Shanks. Their work appears in journals such as PLoS neglected tropical diseases, The Economic Journal, The Medical Journal of Australia, PLoS ONE and Journal of Travel Medicine.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.