Donald G. Walker

3.8k total citations · 2 hit papers
41 papers, 2.7k citations indexed

About

Donald G. Walker is a scholar working on Molecular Biology, Oncology and Organic Chemistry. According to data from OpenAlex, Donald G. Walker has authored 41 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 15 papers in Oncology and 10 papers in Organic Chemistry. Recurrent topics in Donald G. Walker's work include Bone health and treatments (11 papers), Bone Metabolism and Diseases (8 papers) and Metabolism and Genetic Disorders (4 papers). Donald G. Walker is often cited by papers focused on Bone health and treatments (11 papers), Bone Metabolism and Diseases (8 papers) and Metabolism and Genetic Disorders (4 papers). Donald G. Walker collaborates with scholars based in United States, Australia and Canada. Donald G. Walker's co-authors include Arnold M. Seligman, Marvin M. Nachlas, Alan Barkun, Neville D. Yeomans, L Szczepański, A J Swannell, Christopher J. Hawkey, Sandy C. Marks, Jerome Gross and Charles M. Lapière and has published in prestigious journals such as Nature, Science and New England Journal of Medicine.

In The Last Decade

Donald G. Walker

39 papers receiving 2.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Omeprazole Compared with Misoprostol for Ulcers Associated with Nonsteroidal Antiinflammatory Drugs

1998 653 citations Christopher J. Hawkey, L Szczepański et al. New England Journal of Medicine profile →
A Histochemical Method for the Demonstration of Diphosphopyridine Nucleotide Diaphorase

1958 399 citations Marvin M. Nachlas, Donald G. Walker et al. The Journal of Cell Biology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Donald G. Walker United States	25	1.1k	586	565	551	307	41	2.7k
Saburo Onishi Japan	40	1.9k 1.8×	779 1.3×	1.1k 1.9×	417 0.8×	333 1.1×	196	5.1k
Minoru Okuma Japan	30	935 0.9×	290 0.5×	601 1.1×	185 0.3×	60 0.2×	116	3.3k
Frank G. Ondrey United States	33	1.7k 1.6×	1.1k 1.9×	633 1.1×	249 0.5×	75 0.2×	118	4.3k
Yukio Ishikawa Japan	42	1.1k 1.1×	629 1.1×	1.2k 2.2×	792 1.4×	104 0.3×	107	4.2k
Ken Takeuchi Japan	24	582 0.5×	177 0.3×	516 0.9×	176 0.3×	307 1.0×	87	2.5k
Yukio Nagamachi Japan	24	883 0.8×	496 0.8×	500 0.9×	48 0.1×	76 0.2×	143	2.2k
Masanobu Kobayashi Japan	36	1.8k 1.7×	1.0k 1.7×	312 0.6×	97 0.2×	83 0.3×	131	4.1k
Susumu Ohwada Japan	35	2.0k 1.9×	1.1k 1.8×	1.4k 2.5×	128 0.2×	108 0.4×	259	4.5k
Sang Chul Lee South Korea	34	1.4k 1.3×	852 1.5×	878 1.6×	93 0.2×	115 0.4×	185	3.6k
Takayoshi Tobe Japan	37	1.1k 1.0×	1.5k 2.6×	2.4k 4.3×	81 0.1×	59 0.2×	333	5.6k

Countries citing papers authored by Donald G. Walker

Since Specialization

Citations

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

Fields of papers citing papers by Donald G. Walker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Donald G. 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 Donald G. Walker. The network helps show where Donald G. Walker may publish in the future.

Co-authorship network of co-authors of Donald G. Walker

This figure shows the co-authorship network connecting the top 25 collaborators of Donald G. Walker. A scholar is included among the top collaborators of Donald G. Walker 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 Donald G. Walker. Donald G. Walker 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

Hecker, Leonard R., William J. Hoekstra, Cynthia A. Maryanoff, et al.. (2000). An Expedient Method for Resolution of 3-Amino-3-(3‘-pyridyl)propionic Acid and Related Compounds. Organic Process Research & Development. 5(1). 23–27. 10 indexed citations

Hawkey, Christopher J., L Szczepański, Donald G. Walker, et al.. (1999). Omeprazole Compared with Misoprostol for Ulcers Associated with Nonsteroidal Antiinflammatory Drugs. Survey of Anesthesiology. 43(3). 180–180. 64 indexed citations

Hawkey, Christopher J., L Szczepański, Donald G. Walker, et al.. (1998). Omeprazole Compared with Misoprostol for Ulcers Associated with Nonsteroidal Antiinflammatory Drugs. New England Journal of Medicine. 338(11). 727–734. 653 indexed citations breakdown →

Walker, Donald G., et al.. (1997). Synthesis of tritium-labeled azaline B acetate. Journal of Labelled Compounds and Radiopharmaceuticals. 39(2). 147–157.

Walker, Donald G., William Leister, & Larry E. Weaner. (1995). Synthesis of 1,1′‐carbonyldimidazole‐1‐¹⁴C and its use in preparing a methoxy(polyethylene)glycol semicarbazide linker. Journal of Labelled Compounds and Radiopharmaceuticals. 36(7). 661–669. 3 indexed citations

Walker, Donald G. & Marshall R. Urist. (1993). Bone Resorption Restored in Osteopetrotic Mice by Transplants of Normal Bone Marrow and Spleen Cells. Clinical Orthopaedics and Related Research. 294(294). 4–6. 8 indexed citations

Walker, Donald G., et al.. (1982). A reinvestigation of the condensation of 2-methyl-4-carbethoxyoxazole with ethyl acetate. The Journal of Organic Chemistry. 47(15). 2999–3000. 6 indexed citations

Marks, Sandy C. & Donald G. Walker. (1981). The hematogenous origin of osteoclasts: Experimental evidence from osteopetrotic (microphthalmic) mice treated with spleen cells from beige mouse donors. American Journal of Anatomy. 161(1). 1–10. 92 indexed citations

Jacobi, Peter A., Donald G. Walker, & Imad Odeh. (1981). Bis heteroannulation. 2. Oxazole alcohols from the interaction of lithiomethyl isocyanide with lactones. A novel synthesis of evodone. The Journal of Organic Chemistry. 46(10). 2065–2069. 37 indexed citations

10.

Kent, G.N., Donald G. Walker, & David V. Cohn. (1979). Decreased response to calcitonin in osteopetrotic microphthalmic mouse bone. Nature. 280(5717). 71–72. 7 indexed citations

11.

Walker, Donald G.. (1975). Bone Resorption Restored in Osteopetrotic Mice by Transplants of Normal Bone Marrow and Spleen Cells. Science. 190(4216). 784–785. 257 indexed citations

12.

Walker, Donald G.. (1973). Experimental Osteopetrosis. Clinical Orthopaedics and Related Research. 97. 158–174. 27 indexed citations

13.

Walker, Donald G.. (1973). Osteopetrosis Cured by Temporary Parabiosis. Science. 180(4088). 875–875. 144 indexed citations

14.

Walker, Donald G.. (1972). Congenital Osteopetrosis in Mice Cured by Parabiotic Union with Normal Siblings. Endocrinology. 91(4). 916–920. 77 indexed citations

15.

Walker, Donald G.. (1971). The Induction of Osteopetrotic Changes in Hypophysectomized, Thyroparathyroidectomized, and Intact Rats of Various Ages. Endocrinology. 89(6). 1389–1406. 58 indexed citations

16.

Walker, Donald G.. (1969). Investigations on Congenital and Induced Osteopetrosis. VCU Scholars Compass (Virginia Commonwealth University). 5(1). 17–19.

17.

Nachlas, Marvin M., Donald G. Walker, & Arnold M. Seligman. (1958). A Histochemical Method for the Demonstration of Diphosphopyridine Nucleotide Diaphorase. The Journal of Cell Biology. 4(1). 29–38. 399 indexed citations breakdown →

18.

Walker, Donald G., et al.. (1957). The genesis of the rat skeleton : a laboratory atlas. 23 indexed citations

19.

Ray, Robert D., C. Willet Asling, Donald G. Walker, et al.. (1954). GROWTH AND DIFFERENTIATION OF THE SKELETON IN THYROIDECTOMIZED-HYPOPHYSECTOMIZED RATS TREATED WITH THYROXIN, GROWTH HORMONE, AND THE COMBINATION. Journal of Bone and Joint Surgery. 36(1). 94–103. 37 indexed citations

20.

Asling, C. Willet, Donald G. Walker, Miriam E. Simpson, Choh Hao Li, & Herbert M. Evans. (1952). Deaths in rats submitted to hypophysectomy at an extremely early age and the survival effected by growth hormone. The Anatomical Record. 114(1). 49–65. 24 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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