Frank A. Hartman

2.8k total citations
28 papers, 553 citations indexed

About

Frank A. Hartman is a scholar working on Endocrinology, Diabetes and Metabolism, Ecology and Animal Science and Zoology. According to data from OpenAlex, Frank A. Hartman has authored 28 papers receiving a total of 553 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Endocrinology, Diabetes and Metabolism, 5 papers in Ecology and 5 papers in Animal Science and Zoology. Recurrent topics in Frank A. Hartman's work include Hormonal and reproductive studies (5 papers), Animal Nutrition and Physiology (4 papers) and Avian ecology and behavior (3 papers). Frank A. Hartman is often cited by papers focused on Hormonal and reproductive studies (5 papers), Animal Nutrition and Physiology (4 papers) and Avian ecology and behavior (3 papers). Frank A. Hartman collaborates with scholars based in United States and Israel. Frank A. Hartman's co-authors include Charles H. Blake, Milton A. Lessler, Ralph A. Knouff, Leo A. Sapirstein, K Brownell, Michael N. Sheridan, W Duane Belt, Paige K. Besch, David J. Watson and H. Hoensch and has published in prestigious journals such as Gastroenterology, Nutrients and Academic Medicine.

In The Last Decade

Frank A. Hartman

25 papers receiving 452 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Frank A. Hartman United States	11	276	162	106	79	78	28	553
William L. Bretz United States	6	224 0.8×	75 0.5×	82 0.8×	55 0.7×	57 0.7×	7	458
Arnfinn Aulie Norway	17	310 1.1×	145 0.9×	200 1.9×	33 0.4×	48 0.6×	34	690
C. J. Hails Malaysia	13	505 1.8×	325 2.0×	50 0.5×	79 1.0×	159 2.0×	18	627
Kenneth R. Morgan United States	16	305 1.1×	272 1.7×	45 0.4×	35 0.4×	73 0.9×	21	555
David S. Hinds United States	18	639 2.3×	468 2.9×	79 0.7×	32 0.4×	88 1.1×	23	783
Roger Fons France	15	397 1.4×	159 1.0×	59 0.6×	116 1.5×	63 0.8×	36	592
Bryan S. Obst United States	14	425 1.5×	130 0.8×	114 1.1×	48 0.6×	114 1.5×	15	632
Raymond B. Cowles United States	13	231 0.8×	251 1.5×	42 0.4×	14 0.2×	48 0.6×	22	522
Carl W. Helms United States	11	492 1.8×	279 1.7×	129 1.2×	154 1.9×	70 0.9×	13	690
Christopher Amyas Wright United States	9	279 1.0×	85 0.5×	14 0.1×	123 1.6×	26 0.3×	15	678

Countries citing papers authored by Frank A. Hartman

Since Specialization

Citations

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

Fields of papers citing papers by Frank A. Hartman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Frank A. Hartman. 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 Frank A. Hartman. The network helps show where Frank A. Hartman may publish in the future.

Co-authorship network of co-authors of Frank A. Hartman

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

All Works

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20 of 20 papers shown

Hartman, Frank A., et al.. (2025). Drugs and Nutrients in Epilepsy: Vitamin B6 and the Ketogenic Diet. Nutrients. 17(16). 2676–2676.

Hartman, Frank A.. (2000). The Teaching of Physiology in the Medical School. Academic Medicine. 75(10). 985–985.

Hoensch, H., A. Schmid, Frank A. Hartman, & W Dölle. (1978). Drug metabolizing enzymes in human small intestinal biopsies: Influence of exocrine pancreatic function. Gastroenterology. 74(5). 1045–1045. 3 indexed citations

Belt, W Duane, Michael N. Sheridan, Ralph A. Knouff, & Frank A. Hartman. (1965). Fine structural study of a possible mechanism of secretion by the interrenal cells of the brown pelican. Cell and Tissue Research. 68(6). 864–873. 12 indexed citations

Hartman, Frank A. & Milton A. Lessler. (1964). ERYTHROCYTE MEASUREMENTS IN FISHES AMPHIBIA, AND REPTILES. Biological Bulletin. 126(1). 83–88. 86 indexed citations

Sheridan, Michael N., et al.. (1963). THE FINE STRUCTURE OF THE INTERRENAL CELLS OF THE BROWN PELICAN. Cells Tissues Organs. 53(1-2). 55–65. 17 indexed citations

Hartman, Frank A. & Milton A. Lessler. (1963). Erythrocyte Measurements in Birds. The Auk. 80(4). 467–473. 39 indexed citations

Besch, Paige K., et al.. (1962). ADRENOCORTICAL STEROID PROFILE IN THE HYPERTENSIVE DOG. European Journal of Endocrinology. 39(3). 355–370. 5 indexed citations

Hartman, Frank A., et al.. (1962). Adrenals in some panama monkeys. The Anatomical Record. 142(1). 41–51. 7 indexed citations

10.

Hartman, Frank A. & K Brownell. (1961). Adrenal and Thyroid Weights in Birds. The Auk. 78(3). 397–422. 2 indexed citations

11.

Sapirstein, Leo A. & Frank A. Hartman. (1959). Cardiac output and its distribution in the chicken. American Journal of Physiology-Legacy Content. 196(4). 751–752. 35 indexed citations

12.

Brownell, K & Frank A. Hartman. (1959). Role of the adrenal in ethionine mobilization of fat. American Journal of Physiology-Legacy Content. 196(3). 593–595. 4 indexed citations

13.

Hartman, Frank A.. (1959). Notes on the adrenal of the sloth. The Anatomical Record. 133(1). 105–113. 5 indexed citations

14.

Hartman, Frank A., et al.. (1958). Effect of cortisone and desoxycorticosterone on distribution of radioactive potassium in the adrenalectomized rat. American Journal of Physiology-Legacy Content. 196(1). 153–155. 2 indexed citations

15.

Johnston, Richard F., Alexander Wetmore, Raymond A. Paynter, et al.. (1957). From Field and Study. Ornithological Applications. 59(4). 266–271. 1 indexed citations

16.

Hartman, Frank A., Wade Fox, E. Eisenmann, et al.. (1956). From Field and Study. Ornithological Applications. 58(1). 71–78. 3 indexed citations

17.

Hartman, Frank A.. (1955). Heart Weight in Birds. Ornithological Applications. 57(4). 221–238. 59 indexed citations

18.

Hartman, Frank A., Ralph A. Knouff, & Gillian Howard. (1954). Response of the pelican adrenal to various stimuli. The Anatomical Record. 120(2). 469–493. 3 indexed citations

19.

Brownell, K, et al.. (1954). Production of Androgenic Hormone by the Adrenal. American Journal of Physiology-Legacy Content. 180(1). 50–52. 1 indexed citations

20.

Knouff, Ralph A. & Frank A. Hartman. (1951). A microscopic study of the adrenal of the Brown Pelican. The Anatomical Record. 109(2). 161–187. 28 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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