Tim R. Kramer

556 total citations
19 papers, 448 citations indexed

About

Tim R. Kramer is a scholar working on Nutrition and Dietetics, Molecular Biology and Occupational Therapy. According to data from OpenAlex, Tim R. Kramer has authored 19 papers receiving a total of 448 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Nutrition and Dietetics, 6 papers in Molecular Biology and 3 papers in Occupational Therapy. Recurrent topics in Tim R. Kramer's work include Trace Elements in Health (6 papers), Peroxisome Proliferator-Activated Receptors (5 papers) and Antioxidant Activity and Oxidative Stress (3 papers). Tim R. Kramer is often cited by papers focused on Trace Elements in Health (6 papers), Peroxisome Proliferator-Activated Receptors (5 papers) and Antioxidant Activity and Oxidative Stress (3 papers). Tim R. Kramer collaborates with scholars based in United States and Thailand. Tim R. Kramer's co-authors include W. Thomas Johnson, Mary Briske‐Anderson, Susan B. Johnson, Ralph T. Holman, Robert A. Good, Karl E. Friedl, Lester Martinez-Lopez, Robert J. Moore, Mary A. Davis and Marilyn A. Sharp and has published in prestigious journals such as American Journal of Clinical Nutrition, Annals of the New York Academy of Sciences and Journal of Nutrition.

In The Last Decade

Tim R. Kramer

19 papers receiving 422 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tim R. Kramer United States 13 233 68 65 55 54 19 448
R. I. Tannous Lebanon 10 235 1.0× 53 0.8× 98 1.5× 37 0.7× 43 0.8× 25 696
David L. Gee United States 12 67 0.3× 63 0.9× 79 1.2× 12 0.2× 27 0.5× 36 508
N.‐G. Ilbäck Sweden 16 137 0.6× 78 1.1× 58 0.9× 43 0.8× 49 0.9× 21 542
Robert P. Placko United States 12 257 1.1× 46 0.7× 69 1.1× 23 0.4× 85 1.6× 24 473
R.E. Dinterman United States 8 212 0.9× 75 1.1× 133 2.0× 118 2.1× 70 1.3× 14 496
J G Reinhold Iran 10 225 1.0× 52 0.8× 54 0.8× 37 0.7× 24 0.4× 16 534
E Murray United States 7 103 0.4× 62 0.9× 166 2.6× 31 0.6× 104 1.9× 8 532
Kamala S. Jaya Rao India 13 101 0.4× 54 0.8× 94 1.4× 28 0.5× 26 0.5× 25 433
D. Bouglé France 11 169 0.7× 101 1.5× 67 1.0× 22 0.4× 37 0.7× 24 357
B. Au Canada 9 232 1.0× 43 0.6× 69 1.1× 46 0.8× 7 0.1× 14 425

Countries citing papers authored by Tim R. Kramer

Since Specialization
Citations

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

Fields of papers citing papers by Tim R. Kramer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tim R. Kramer. 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 Tim R. Kramer. The network helps show where Tim R. Kramer may publish in the future.

Co-authorship network of co-authors of Tim R. Kramer

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

All Works

19 of 19 papers shown
1.
Kramer, Tim R.. (2008). Relationship Between Vitamin A Status and T-Lymphocyte Responsiveness. 4. 77–85. 1 indexed citations
2.
McGee, Bernestine B., Kathleen Yadrick, Susan Goolsby, et al.. (2008). Perceptions of Factors Influencing Healthful Food Consumption Behavior in the Lower Mississippi Delta: Focus Group Findings. Journal of Nutrition Education and Behavior. 40(2). 102–109. 41 indexed citations
3.
Deyhim, Mohammad Reza, et al.. (2000). Effect of β-carotene supplementation and lactation on carotenoid metabolism and mitogenic T lymphocyte proliferation. American Journal of Clinical Nutrition. 71(4). 950–955. 21 indexed citations
4.
Friedl, Karl E., et al.. (1995). Health, Performance, and Nutritional Status of U.S. Army Women during Basic Combat Training.. 27 indexed citations
5.
Apgar, Jean, Tim R. Kramer, & James C. Smith. (1994). Retinoic acid and vitamin A: Effect of low levels on outcome of pregnancy in Guinea Pigs. Nutrition Research. 14(5). 741–751. 1 indexed citations
6.
Martinez-Lopez, Lester, Karl E. Friedl, Robert J. Moore, & Tim R. Kramer. (1993). A Longitudinal Study of Infections and Injuries of Ranger Students. Military Medicine. 158(7). 433–437. 24 indexed citations
7.
Moore, Robert J., Karl E. Friedl, Tim R. Kramer, Lester Martinez-Lopez, & Reed W. Hoyt. (1992). Changes in Soldier Nutritional Status and Immune Function During the Ranger Training Course. Defense Technical Information Center (DTIC). 25 indexed citations
8.
Kramer, Tim R.. (1990). The Relationship between Plasma Zinc and Cellular Immunity to Candida Albicans in Young Females of Northern Thailanda. Annals of the New York Academy of Sciences. 587(1). 300–302. 2 indexed citations
9.
Johnson, Susan B., Tim R. Kramer, Mary Briske‐Anderson, & Ralph T. Holman. (1989). Fatty acid pattern of tissue phospholipids in copper and iron deficiencies. Lipids. 24(2). 141–145. 19 indexed citations
10.
Kramer, Tim R., W. Thomas Johnson, & Mary Briske‐Anderson. (1988). Influence of Iron and the Sex of Rats on Hematological, Biochemical and Immunological Changes during Copper Deficiency. Journal of Nutrition. 118(2). 214–221. 31 indexed citations
11.
Johnson, W. Thomas & Tim R. Kramer. (1987). Effect of Copper Deficiency on Erythrocyte Membrane Proteins of Rats. Journal of Nutrition. 117(6). 1085–1090. 65 indexed citations
12.
Davis, Mary A., W. Thomas Johnson, Mary Briske‐Anderson, & Tim R. Kramer. (1987). Lymphoid cell functions during copper deficiency. Nutrition Research. 7(2). 211–222. 25 indexed citations
13.
Kramer, Tim R., Mary Briske‐Anderson, Susan B. Johnson, & Ralph T. Holman. (1986). Polyunsaturated fatty acid patterns in lymphoid and nonlymphoid tissues of zinc deficient and pair-fed rats. Nutrition Research. 6(9). 1063–1074. 11 indexed citations
14.
Kramer, Tim R., Mary Briske‐Anderson, Susan B. Johnson, & Ralph T. Holman. (1986). Influences of dietary polyunsaturated or saturated fats and of concanavalin-a upon proliferation of spleen lymphoid cells from rats. Nutrition Research. 6(10). 1219–1227. 4 indexed citations
15.
Kramer, Tim R., et al.. (1985). Reply to Letter by Cunnane and Horrobin. Journal of Nutrition. 115(4). 502–503. 1 indexed citations
16.
Kramer, Tim R., Mary Briske‐Anderson, Susan B. Johnson, & Ralph T. Holman. (1984). Effects of Biotin Deficiency on Polyunsaturated Fatty Acid Metabolism in Rats. Journal of Nutrition. 114(11). 2047–2052. 34 indexed citations
17.
Kramer, Tim R.. (1984). Reevaluation of Zinc Deficiency on Concanavalin-A-Induced Rat Spleen Lymphocyte Proliferation. Journal of Nutrition. 114(5). 953–963. 27 indexed citations
18.
Kramer, Tim R., Mary Briske‐Anderson, Susan B. Johnson, & Ralph T. Holman. (1984). Influence of Reduced Food Intake on Polyunsaturated Fatty Acid Metabolism in Zinc-Deficient Rats. Journal of Nutrition. 114(7). 1224–1230. 46 indexed citations
19.
Kramer, Tim R. & Robert A. Good. (1978). Increased in vitro cell-mediated immunity in protein-malnourished guinea pigs. Clinical Immunology and Immunopathology. 11(2). 212–228. 43 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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