D. H. Graham

1.5k total citations
20 papers, 1.1k citations indexed

About

D. H. Graham is a scholar working on Parasitology, Epidemiology and Virology. According to data from OpenAlex, D. H. Graham has authored 20 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Parasitology, 7 papers in Epidemiology and 4 papers in Virology. Recurrent topics in D. H. Graham's work include Toxoplasma gondii Research Studies (9 papers), Herpesvirus Infections and Treatments (7 papers) and Parasitic Infections and Diagnostics (6 papers). D. H. Graham is often cited by papers focused on Toxoplasma gondii Research Studies (9 papers), Herpesvirus Infections and Treatments (7 papers) and Parasitic Infections and Diagnostics (6 papers). D. H. Graham collaborates with scholars based in United States, Brazil and South Africa. D. H. Graham's co-authors include Tovi Lehmann, J. P. Dubey, E. Dahl, Paula L. Marcet, C. Sreekumar, S. K. Shen, O. C. H. Kwok, M.C.B. Vianna, Alessandra Mara Alves Ragozo and Solange María Gennari and has published in prestigious journals such as Proceedings of the National Academy of Sciences, IEEE Transactions on Geoscience and Remote Sensing and International Journal for Parasitology.

In The Last Decade

D. H. Graham

19 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D. H. Graham United States	10	1.0k	773	300	85	78	20	1.1k
D. Majumdar United States	9	953 0.9×	666 0.9×	271 0.9×	80 0.9×	50 0.6×	9	1.0k
D.C. Herrmann Germany	18	825 0.8×	520 0.7×	237 0.8×	83 1.0×	61 0.8×	26	912
Alessandra Mara Alves Ragozo Brazil	17	924 0.9×	517 0.7×	206 0.7×	55 0.6×	106 1.4×	27	954
Shanti Choudhary United States	17	770 0.7×	459 0.6×	258 0.9×	86 1.0×	101 1.3×	48	920
Armando Ruiz Costa Rica	14	477 0.5×	259 0.3×	153 0.5×	82 1.0×	60 0.8×	26	596
Shiv K. Verma United States	22	1.2k 1.1×	574 0.7×	367 1.2×	94 1.1×	123 1.6×	66	1.2k
Luciana Regina Meireles Brazil	14	532 0.5×	348 0.5×	128 0.4×	83 1.0×	79 1.0×	38	618
H. Pietkiewicz Poland	13	545 0.5×	277 0.4×	116 0.4×	86 1.0×	114 1.5×	24	667
J. P. Dubey United States	14	575 0.6×	264 0.3×	150 0.5×	47 0.6×	64 0.8×	32	669
Juliana Martins Aguiar Brazil	10	521 0.5×	268 0.3×	119 0.4×	36 0.4×	67 0.9×	14	559

Countries citing papers authored by D. H. Graham

Since Specialization

Citations

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

Fields of papers citing papers by D. H. Graham

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. H. Graham. 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 D. H. Graham. The network helps show where D. H. Graham may publish in the future.

Co-authorship network of co-authors of D. H. Graham

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Lehmann, Tovi, Paula L. Marcet, D. H. Graham, E. Dahl, & J. P. Dubey. (2006). Globalization and the population structure of Toxoplasma gondii. Proceedings of the National Academy of Sciences. 103(30). 11423–11428. 310 indexed citations

Southgate, Darby E. & D. H. Graham. (2006). Growing green: the challenge of sustainable agricultural development in Sub-Saharan Africa. 3 indexed citations

Dubey, J. P., D. H. Graham, E. Dahl, et al.. (2004). MOLECULAR AND BIOLOGIC CHARACTERISTICS OF TOXOPLASMA GONDII ISOLATES FROM WILDLIFE IN THE UNITED STATES. Journal of Parasitology. 90(1). 67–71. 97 indexed citations

Graham, D. H.. (2004). Identification of Quantitative Trait Loci Affecting Sex Determination in the Eastern Treehole Mosquito (Ochlerotatus triseriatus). Journal of Heredity. 95(1). 35–45. 6 indexed citations

Dubey, J. P., D. H. Graham, E. Dahl, et al.. (2003). Isolation and molecular characterization of Toxoplasma gondii from chickens and ducks from Egypt. Veterinary Parasitology. 114(2). 89–95. 99 indexed citations

Dubey, J. P., M.C. Venturini, L. Venturini, et al.. (2003). Isolation and Genotyping of Toxoplasma gondii From Free-Ranging Chickens From Argentina. Journal of Parasitology. 89(5). 1063–1064. 46 indexed citations

Sreekumar, C., D. H. Graham, E. Dahl, et al.. (2003). Genotyping of Toxoplasma gondii isolates from chickens from India. Veterinary Parasitology. 118(3-4). 187–194. 51 indexed citations

Dubey, J. P., D. H. Graham, E. Dahl, et al.. (2003). Toxoplasma gondii Isolates From Free-Ranging Chickens From the United States. Journal of Parasitology. 89(5). 1060–1062. 67 indexed citations

Dubey, J. P., Italmar Teodorico Navarro, D. H. Graham, et al.. (2003). Characterization of Toxoplasma gondii isolates from free range chickens from Paraná, Brazil. Veterinary Parasitology. 117(3). 229–234. 72 indexed citations

10.

Dubey, J. P., et al.. (2003). Toxoplasma gondii Isolates of Free-Ranging Chickens From Rio de Janeiro, Brazil: Mouse Mortality, Genotype, and Oocyst Shedding by Cats. Journal of Parasitology. 89(4). 851–853. 83 indexed citations

11.

Sreekumar, C., D. H. Graham, E. Dahl, et al.. (2003). GENOTYPING OF T.GONDII ISOLATES FROM CHICKEN FROM INDIA. 118. 187–194. 1 indexed citations

12.

Dubey, J. P., D. H. Graham, Tovi Lehmann, et al.. (2002). Biological and genetic characterisation of Toxoplasma gondii isolates from chickens (Gallus domesticus) from São Paulo, Brazil: unexpected findings. International Journal for Parasitology. 32(1). 99–105. 228 indexed citations

13.

Lyne, M C & D. H. Graham. (2001). THE IMPACT OF LAND REDISTRIBUTION ON TENURE SECURITY AND AGRICULTURAL PERFORMANCE IN KWAZULU-NATAL. Agrekon. 40(4). 656–668. 7 indexed citations

14.

Kühn, Manfred, M AG Darroch, G. F. Ortmann, & D. H. Graham. (2000). IMPROVING THE PROVISION OF FINANCIAL SERVICES TO MICRO-ENTREPRENEURS, EMERGING FARMERS AND AGRIBUSINESS: LESSONS FROM KWAZULU-NATAL. Agrekon. 39(1). 68–81. 5 indexed citations

15.

Graham, D. H., Jennifer L. Holmes, Stephen Higgs, Barry J. Beaty, & William C. Black. (1999). Selection of Refractory and Permissive Strains ofAedes triseriatus(Diptera: Culicidae) for Transovarial Transmission of La Crosse Virus. Journal of Medical Entomology. 36(6). 671–678. 12 indexed citations

16.

Barr, Mark L., D. H. Graham, & James McGuire. (1999). Changes in Manaus in our lifetime as viewed by KidSat. IEEE Transactions on Geoscience and Remote Sensing. 37(4). 1818–1826. 2 indexed citations

17.

Graham, D. H. & M C Lyne. (1999). THE CASH FLOW PROBLEM AND LAND REDISTRIBUTION IN SOUTH AFRICA: BROADENING THE LAND MARKET AND ECONOMISING ON GOVERNMENT'S ROLE. Agrekon. 38(sup1). 343–352. 2 indexed citations

18.

Graham, D. H., et al.. (1990). Digital processing of hot wire anemometer signals in intermittently turbulent flows. Flow Measurement and Instrumentation. 1(4). 225–235. 1 indexed citations

19.

Adams, Dale W. & D. H. Graham. (1980). A critique of traditional agricultural credit projects and policies.. The Knowledge Bank (The Ohio State University). 3 indexed citations

20.

Graham, D. H., et al.. (1978). A agricultura brasileira e o problema da producao de alimentos. 8(3). 695–726. 8 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.

Explore authors with similar magnitude of impact