Alexander M. Walker
Impact in
- Family Practice top 0.5%
- Statistics and Probability top 0.5%
- Advanced Causal Inference Techniques
Papers in
- Co-authors
- Kenneth J. Rothman (13 shared papers)Sander Greenland (1 shared paper)John D. Seeger (12 shared papers)Hershel Jick (17 shared papers)Robert J. Glynn (12 shared papers)K. Arnold Chan (11 shared papers)Sebastian Schneeweiß (17 shared papers)Lee L. Lanza (7 shared papers)
- Journals
- Pharmacoepidemiology and Drug Safety (38 papers)American Journal of Epidemiology (16 papers)Epidemiology (9 papers)Journal of Clinical Epidemiology (7 papers)International Journal of Cancer (7 papers)
- Partner nations
- United StatesUnited KingdomFrance
In The Last Decade
Alexander M. Walker
205 papers receiving 11.3k citations
Alexander M. Walker's Hit Papers
Peers
Comparison fields: 5 of 188
- Family Practice 243
- Statistics and Probability 568
- Psychiatry and Mental health 832
- Rheumatology 830
- Toxicology 196
Countries citing papers authored by Alexander M. Walker
This map shows the geographic impact of Alexander M. Walker'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 Alexander M. Walker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alexander M. Walker more than expected).
Fields of papers citing papers by Alexander M. Walker
This network shows the impact of papers produced by Alexander M. Walker. 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 Alexander M. Walker. The network helps show where Alexander M. Walker may publish in the future.
Co-authors
The 25 scholars most cited alongside Alexander M. Walker, 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 205 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | CONCEPTS OF INTERACTION Hit paper breakdown → | 1980 | 667 |
| 2 | Incidence of symptomatic hand, hip, and knee osteoarthritis among patients in a health maintenance organization Hit paper breakdown → | 1995 | 646 |
| 3 | Results of Multivariable Logistic Regression, Propensity Matching, Propensity Adjustment, and Propensity-based Weighting under Conditions of Nonuniform Effect Hit paper breakdown → | 2005 | 580 |
| 4 | 2005 | 383 | |
| 5 | 1995 | 327 | |
| 6 | 1997 | 270 | |
| 7 | 2008 | 263 | |
| 8 | 2000 | 253 | |
| 9 | 1979 | 194 | |
| 10 | 2004 | 191 | |
| 11 | 1979 | 185 | |
| 12 | 2003 | 181 | |
| 13 | 2005 | 181 | |
| 14 | 1997 | 177 | |
| 15 | 2005 | 173 | |
| 16 | 2003 | 160 | |
| 17 | 1991 | 159 | |
| 18 | 1997 | 158 | |
| 19 | 1980 | 158 | |
| 20 | 2002 | 140 |
About Alexander M. Walker
Alexander M. Walker is a scholar working on Surgery, Oncology, Epidemiology, Statistics and Probability and Pulmonary and Respiratory Medicine, having authored 205 papers that have together received 11.9k indexed citations. Recurring topics across this work include Pharmacovigilance and Adverse Drug Reactions (13 papers), Health Systems, Economic Evaluations, Quality of Life (10 papers), Advanced Causal Inference Techniques (10 papers), Inflammatory mediators and NSAID effects (9 papers), Lipoproteins and Cardiovascular Health (8 papers), Pancreatic and Hepatic Oncology Research (7 papers), Estrogen and related hormone effects (7 papers) and Statistical Methods in Clinical Trials (6 papers). The work is most often cited by research in Family Practice (243 citations), Statistics and Probability (568 citations), Psychiatry and Mental health (832 citations), Rheumatology (830 citations) and Toxicology (196 citations). Alexander M. Walker has collaborated with scholars based in United States, United Kingdom and France. Frequent co-authors include Kenneth J. Rothman, Sander Greenland, John D. Seeger, Hershel Jick, Robert J. Glynn, K. Arnold Chan, Sebastian Schneeweiß, Lee L. Lanza, Tobias Kurth and Susan A. Oliveria. Their work appears in journals such as Pharmacoepidemiology and Drug Safety, American Journal of Epidemiology, Epidemiology, Journal of Clinical Epidemiology and International Journal of Cancer.
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.