Daniel Callahan

956 total citations
36 papers, 632 citations indexed

About

Daniel Callahan is a scholar working on General Health Professions, Economics and Econometrics and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Daniel Callahan has authored 36 papers receiving a total of 632 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in General Health Professions, 5 papers in Economics and Econometrics and 4 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Daniel Callahan's work include Ethics in medical practice (8 papers), Global Health Care Issues (3 papers) and Healthcare Policy and Management (3 papers). Daniel Callahan is often cited by papers focused on Ethics in medical practice (8 papers), Global Health Care Issues (3 papers) and Healthcare Policy and Management (3 papers). Daniel Callahan collaborates with scholars based in United States and Pakistan. Daniel Callahan's co-authors include Sissela Bok, Bruce Jennings, Susan M. Wolf, Thomas A. Hodgson, John C. Fletcher, Robert M. Veatch, Ronald Bayer, Willard Gaylin, Herman E. Daly and Phillip G. Clark and has published in prestigious journals such as New England Journal of Medicine, Annals of the New York Academy of Sciences and Journal of the American Geriatrics Society.

In The Last Decade

Daniel Callahan

34 papers receiving 528 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Daniel Callahan United States 10 224 184 86 79 79 36 632
Justin Oakley Australia 12 243 1.1× 127 0.7× 57 0.7× 30 0.4× 50 0.6× 41 589
David A. Latif United States 18 299 1.3× 400 2.2× 127 1.5× 34 0.4× 24 0.3× 72 991
Aliaksandr Amialchuk United States 18 145 0.6× 189 1.0× 56 0.7× 176 2.2× 58 0.7× 36 733
Audrey Korsgaard United States 3 240 1.1× 79 0.4× 25 0.3× 39 0.5× 31 0.4× 4 641
Shizuko Fagerhaugh United States 13 325 1.5× 94 0.5× 23 0.3× 87 1.1× 21 0.3× 17 851
Natalie Gold United Kingdom 18 181 0.8× 105 0.6× 78 0.9× 73 0.9× 30 0.4× 67 916
Barbara Suczek United States 10 281 1.3× 81 0.4× 22 0.3× 79 1.0× 17 0.2× 13 703
Ignaas Devisch Belgium 14 208 0.9× 119 0.6× 10 0.1× 63 0.8× 22 0.3× 68 531
Diego Silveira Siqueira Brazil 4 160 0.7× 70 0.4× 25 0.3× 73 0.9× 14 0.2× 23 676
Phil Brown United States 5 217 1.0× 57 0.3× 21 0.2× 31 0.4× 17 0.2× 11 387

Countries citing papers authored by Daniel Callahan

Since Specialization
Citations

This map shows the geographic impact of Daniel Callahan'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 Daniel Callahan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Daniel Callahan more than expected).

Fields of papers citing papers by Daniel Callahan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Daniel Callahan. 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 Daniel Callahan. The network helps show where Daniel Callahan may publish in the future.

Co-authorship network of co-authors of Daniel Callahan

This figure shows the co-authorship network connecting the top 25 collaborators of Daniel Callahan. A scholar is included among the top collaborators of Daniel Callahan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Daniel Callahan. Daniel Callahan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Callahan, Daniel. (2018). Aging: Drawing a Map for the Future. The Hastings Center Report. 48(S3). S80–S84. 2 indexed citations
2.
Callahan, Daniel. (2013). The Author Replies. The Hastings Center Report. 43(3). 9–10. 4 indexed citations
3.
Callahan, Daniel. (2012). Obesity: Chasing an Elusive Epidemic. The Hastings Center Report. 43(1). 34–40. 111 indexed citations
4.
Callahan, Daniel. (2004). When science is just another good cause.. PubMed. 181(2436). 18–9.
5.
Callahan, Daniel. (2001). Thirty Years of the Report: 1971-2001. The Hastings Center Report. 31(3). 48.
6.
Callahan, Daniel. (2001). Doing Good and Doing Well. The Hastings Center Report. 31(2). 19–19. 11 indexed citations
7.
Callahan, Daniel. (1996). Is Justice Enough? Ends and Means in Bioethics. The Hastings Center Report. 26(6). 8–8. 8 indexed citations
8.
Callahan, Daniel, et al.. (1995). Caring for an aging world. Allocating scarce resources.. PubMed. 24(5). 3–3. 1 indexed citations
9.
Callahan, Daniel. (1991). Evaluating the Oregon Priority Plan. Journal of the American Geriatrics Society. 39(6). 622–623. 2 indexed citations
10.
Callahan, Daniel. (1990). Must the old and young compete for health care resources?. Neurosurgery. 27(1). 160–160. 5 indexed citations
11.
Callahan, Daniel. (1990). Rationing Medical Progress. New England Journal of Medicine. 322(25). 1810–1813. 45 indexed citations
12.
Jennings, Bruce, Daniel Callahan, & Susan M. Wolf. (1987). The Professions: Public Interest and Common Good. The Hastings Center Report. 17(1). 3–3. 38 indexed citations
13.
Callahan, Daniel, et al.. (1985). Ethical Principles, Practices, and Problems in Higher Education. The Journal of Higher Education. 56(2). 229–229. 9 indexed citations
14.
Bayer, Ronald, Daniel Callahan, John C. Fletcher, et al.. (1983). The Care of the Terminally Ill: Morality and Economics. New England Journal of Medicine. 309(24). 1490–1494. 87 indexed citations
15.
Daly, Herman E. & Daniel Callahan. (1982). Reviews. Bulletin of the Atomic Scientists. 38(1). 39–43. 5 indexed citations
16.
Callahan, Daniel & Phillip G. Clark. (1982). Ethical Issues of Population Aid: Culture, Economics, and International Assistance. Studies in Family Planning. 13(12). 380–380. 3 indexed citations
17.
Callahan, Daniel, et al.. (1982). The teaching of ethics in the military. DigitalGeorgetown (Georgetown University Library). 3 indexed citations
18.
Callahan, Daniel, et al.. (1981). The Roots of Ethics: Science, Religion, and Values. DigitalGeorgetown (Georgetown University Library). 7 indexed citations
19.
Callahan, Daniel, et al.. (1980). Toward usable user studies. Journal of the American Society for Information Science. 31(5). 347–356. 57 indexed citations
20.
Callahan, Daniel. (1971). Profile: Institute of Society, Ethics and the Life Sciences. BioScience. 21(13). 735–737. 2 indexed citations

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.

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