Richard J. Ham

499 total citations
17 papers, 378 citations indexed

About

Richard J. Ham is a scholar working on Public Health, Environmental and Occupational Health, General Health Professions and Physiology. According to data from OpenAlex, Richard J. Ham has authored 17 papers receiving a total of 378 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Public Health, Environmental and Occupational Health, 5 papers in General Health Professions and 4 papers in Physiology. Recurrent topics in Richard J. Ham's work include Nutrition and Health in Aging (4 papers), Obesity, Physical Activity, Diet (2 papers) and Family Caregiving in Mental Illness (2 papers). Richard J. Ham is often cited by papers focused on Nutrition and Health in Aging (4 papers), Obesity, Physical Activity, Diet (2 papers) and Family Caregiving in Mental Illness (2 papers). Richard J. Ham collaborates with scholars based in United States, United Kingdom and Canada. Richard J. Ham's co-authors include Johanna Dwyer, Nancy S. Wellman, David Wilkinson, Stephen Jackson, Jane V. White, David A. Lipschitz, Barbara M. Posner, Jane White, Patricia P. Barry and Taher Zandi and has published in prestigious journals such as Journal of the American Geriatrics Society, British Journal of Clinical Pharmacology and Advances in experimental medicine and biology.

In The Last Decade

Richard J. Ham

16 papers receiving 356 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Richard J. Ham United States 8 203 100 83 80 65 17 378
Peak‐Chiang Chiam Singapore 7 226 1.1× 51 0.5× 71 0.9× 80 1.0× 132 2.0× 7 616
Frédéric Cortes France 10 236 1.2× 65 0.7× 59 0.7× 60 0.8× 280 4.3× 13 424
Enisa Ramić Bosnia and Herzegovina 9 87 0.4× 52 0.5× 81 1.0× 36 0.5× 29 0.4× 18 295
Peter Connelly United Kingdom 11 130 0.6× 36 0.4× 64 0.8× 27 0.3× 156 2.4× 33 439
Jeannine C. Lawrence United States 15 283 1.4× 150 1.5× 45 0.5× 22 0.3× 99 1.5× 38 540
Nereida K. C. Lima Brazil 13 181 0.9× 89 0.9× 33 0.4× 29 0.4× 23 0.4× 34 511
Omar Jaluul Brazil 12 93 0.5× 33 0.3× 60 0.7× 23 0.3× 55 0.8× 20 458
Hyun Rim Choi South Korea 10 115 0.6× 19 0.2× 29 0.3× 35 0.4× 39 0.6× 36 324
Catharina Lindberg Sweden 11 145 0.7× 74 0.7× 80 1.0× 12 0.1× 41 0.6× 22 482
A. Girardi Italy 9 81 0.4× 53 0.5× 26 0.3× 33 0.4× 111 1.7× 15 289

Countries citing papers authored by Richard J. Ham

Since Specialization
Citations

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

Fields of papers citing papers by Richard J. Ham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard J. Ham. 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 Richard J. Ham. The network helps show where Richard J. Ham may publish in the future.

Co-authorship network of co-authors of Richard J. Ham

This figure shows the co-authorship network connecting the top 25 collaborators of Richard J. Ham. A scholar is included among the top collaborators of Richard J. Ham 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 Richard J. Ham. Richard J. Ham is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

17 of 17 papers shown
1.
Herrera, Andrés, Eric Specking, & Richard J. Ham. (2020). International Student Recruiting and Retention in Post-graduate STEM Education.
2.
Ham, Richard J., Philip D. Sloane, Gregg Warshaw, Jane Potter, & Ellen Flaherty. (2014). Ham's primary care geriatrics : a case-based approach. Elsevier eBooks. 5 indexed citations
3.
Jackson, Stephen, Richard J. Ham, & David Wilkinson. (2004). The safety and tolerability of donepezil in patients with Alzheimer's disease. British Journal of Clinical Pharmacology. 58(s1). 1–8. 97 indexed citations
4.
Ham, Richard J.. (1999). Introduction. Alzheimer Disease & Associated Disorders. 13. S1–2. 1 indexed citations
5.
Ham, Richard J.. (1999). Evolving Standards in Patient and Caregiver Support. Alzheimer Disease & Associated Disorders. 13. S27–S27. 13 indexed citations
6.
Ham, Richard J.. (1999). Evolving Standards in Patient and Caregiver Support. Alzheimer Disease & Associated Disorders. 13(Supplement 2). S27–S35. 5 indexed citations
7.
Ham, Richard J.. (1997). After the diagnosis. Postgraduate Medicine. 101(6). 57–70. 2 indexed citations
8.
Ham, Richard J.. (1994). THE SIGNS AND SYMPTOMS OF POOR NUTRITIONAL STATUS. Primary Care Clinics in Office Practice. 21(1). 33–54. 18 indexed citations
9.
White, Jane V., et al.. (1992). Nutrition Screening Initiative: Development and implementation of the public awareness checklist and screening tools. Journal of the American Dietetic Association. 92(2). 163–167. 98 indexed citations
10.
White, Jane V., Richard J. Ham, David A. Lipschitz, Johanna Dwyer, & Nancy S. Wellman. (1991). Consensus of the Nutrition Screening Initiative: Risk factors and indicators of poor nutritional status in older Americans. Journal of the American Dietetic Association. 91(7). 783–786. 78 indexed citations
11.
Dwyer, Johanna, Jane White, Richard J. Ham, David A. Lipschitz, & Nancy S. Wellman. (1991). Screening Older Americansʼ Nutritional Health. Nutrition Today. 26(5). 21–24. 33 indexed citations
12.
Ham, Richard J.. (1990). Alzheimer’s Disease and the Family: A Challenge of the New Millennium. Advances in experimental medicine and biology. 282. 3–20. 5 indexed citations
13.
Zandi, Taher & Richard J. Ham. (1990). New Directions in Understanding Dementia and Alzheimer’s Disease. Advances in experimental medicine and biology. 7 indexed citations
14.
Ham, Richard J., et al.. (1986). The geriatric day hospital: a canadian experience.. PubMed. 32. 2625–9. 1 indexed citations
15.
Ham, Richard J.. (1986). Getting the most out of a home visit.. PubMed. 32. 2677–82. 1 indexed citations
16.
Barry, Patricia P. & Richard J. Ham. (1985). Geriatric Education. Journal of the American Geriatrics Society. 33(2). 133–135. 8 indexed citations
17.
Holtzman, Joseph M., et al.. (1980). Health and Early Retirement Decisions†. Journal of the American Geriatrics Society. 28(1). 23–28. 6 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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