Robert D. Warmbrodt

596 total citations
31 papers, 463 citations indexed

About

Robert D. Warmbrodt is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Molecular Biology. According to data from OpenAlex, Robert D. Warmbrodt has authored 31 papers receiving a total of 463 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Plant Science, 10 papers in Ecology, Evolution, Behavior and Systematics and 6 papers in Molecular Biology. Recurrent topics in Robert D. Warmbrodt's work include Fern and Epiphyte Biology (10 papers), Plant nutrient uptake and metabolism (8 papers) and Plant Parasitism and Resistance (7 papers). Robert D. Warmbrodt is often cited by papers focused on Fern and Epiphyte Biology (10 papers), Plant nutrient uptake and metabolism (8 papers) and Plant Parasitism and Resistance (7 papers). Robert D. Warmbrodt collaborates with scholars based in United States, Germany and Israel. Robert D. Warmbrodt's co-authors include Ray F. Evert, Walter Eschrich, William D. Hitz, William J. VanDerWoude, Thomas J. Buckhout, Bernard L. Epel, Avital Yahalom, Klaus Willecke, Dale W. Laird and Otto Traub and has published in prestigious journals such as The Plant Cell, PLANT PHYSIOLOGY and New Phytologist.

In The Last Decade

Robert D. Warmbrodt

31 papers receiving 415 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert D. Warmbrodt United States 15 382 145 90 23 21 31 463
B. Krishnapillay Malaysia 10 233 0.6× 144 1.0× 93 1.0× 23 1.0× 16 0.8× 52 328
Bryan G. Bowes United Kingdom 10 220 0.6× 147 1.0× 67 0.7× 21 0.9× 24 1.1× 32 294
Harold F. Wilkins United States 14 661 1.7× 189 1.3× 133 1.5× 58 2.5× 31 1.5× 78 721
James E. Gunckel United States 15 469 1.2× 237 1.6× 102 1.1× 34 1.5× 44 2.1× 30 576
D.J. Mycock South Africa 10 290 0.8× 215 1.5× 69 0.8× 35 1.5× 15 0.7× 32 332
Chris Baysdorfer United States 12 484 1.3× 237 1.6× 25 0.3× 22 1.0× 24 1.1× 16 581
Meriam G. Karlsson United States 15 608 1.6× 85 0.6× 95 1.1× 18 0.8× 16 0.8× 40 644
G. Faccioli Italy 7 265 0.7× 128 0.9× 62 0.7× 10 0.4× 17 0.8× 20 308
K. Pinney United States 13 333 0.9× 205 1.4× 125 1.4× 13 0.6× 20 1.0× 20 422
Tova Arzee Israel 11 242 0.6× 155 1.1× 91 1.0× 25 1.1× 35 1.7× 35 310

Countries citing papers authored by Robert D. Warmbrodt

Since Specialization
Citations

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

Fields of papers citing papers by Robert D. Warmbrodt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert D. Warmbrodt

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

All Works

20 of 20 papers shown
1.
Robinson, J. Michael, et al.. (1992). Photosynthate Metabolism in the Source Leaves of N2-Fixing Soybean Plants. PLANT PHYSIOLOGY. 99(3). 1105–1117. 18 indexed citations
2.
Yahalom, Avital, Robert D. Warmbrodt, Dale W. Laird, et al.. (1991). Maize mesocotyl plasmodesmata proteins cross-react with connexin gap junction protein antibodies.. The Plant Cell. 3(4). 407–417. 54 indexed citations
3.
Warmbrodt, Robert D., et al.. (1990). Leaf of Spinacia oleracea (Spinach): Ultrastructure, and Plasmodesmatal Distribution and Frequency, in Relation to Sieve-Tube Loading. American Journal of Botany. 77(10). 1361–1361. 12 indexed citations
4.
Robinson, J. Michael, et al.. (1990). Photosynthesis and Photosynthate Partitioning in N2-Fixing Soybeans. PLANT PHYSIOLOGY. 94(1). 259–267. 20 indexed citations
5.
Warmbrodt, Robert D., Thomas J. Buckhout, & William D. Hitz. (1989). Localization of a protein, immunologically similar to a sucrose-binding protein from developing soybean cotyledons, on the plasma membrane of sieve-tube members of spinach leaves. Planta. 180(1). 105–115. 31 indexed citations
6.
Warmbrodt, Robert D., William J. VanDerWoude, & William O. Smith. (1989). Localization of Phytochrome in Secale cereale L. by Immunogold Electron Microscopy. Botanical Gazette. 150(3). 219–229. 1 indexed citations
7.
Baysdorfer, Chris, Robert D. Warmbrodt, & William J. VanDerWoude. (1988). Mechanisms of Starvation Tolerance in Pearl Millet. PLANT PHYSIOLOGY. 88(4). 1381–1387. 24 indexed citations
8.
Warmbrodt, Robert D.. (1987). SOLUTE CONCENTRATIONS IN THE PHLOEM AND APEX OF THE ROOT OF ZEA MAYS. American Journal of Botany. 74(3). 394–402. 28 indexed citations
9.
Warmbrodt, Robert D.. (1986). STRUCTURAL ASPECTS OF THE PRIMARY TISSUES OF THE CUCURBITA PEPO L. ROOT WITH SPECIAL REFERENCE TO THE PHLOEM. New Phytologist. 102(1). 175–192. 11 indexed citations
10.
Warmbrodt, Robert D.. (1985). Studies on the Root of Hordeum vulgare L.-- Ultrastructure of the Seminal Root with Special Reference to the Phloem. American Journal of Botany. 72(3). 414–414. 7 indexed citations
11.
Warmbrodt, Robert D.. (1985). Studies on the Root of Zea mays L.-Structure of the Adventitious Roots with Respect to Phloem Unloading. Botanical Gazette. 146(2). 169–180. 26 indexed citations
12.
Warmbrodt, Robert D.. (1985). STUDIES ON THE ROOT OF HORDEUM VULGARE L.– ULTRASTRUCTURE OF THE SEMINAL ROOT WITH SPECIAL REFERENCE TO THE PHLOEM. American Journal of Botany. 72(3). 414–432. 36 indexed citations
13.
Warmbrodt, Robert D.. (1984). Structure of the Leaf of Pyrossia longifolia -- A Fern Exhibiting Crassulacean Acid Metabolism. American Journal of Botany. 71(3). 330–330. 3 indexed citations
14.
Warmbrodt, Robert D.. (1980). Characteristics of Structure and Differentiation in the Sieve Element of Lower Vascular Plants. Berichte der Deutschen Botanischen Gesellschaft. 93(1). 13–28. 11 indexed citations
15.
Warmbrodt, Robert D. & Ray F. Evert. (1979). COMPARATIVE LEAF STRUCTURE OF SEVERAL SPECIES OF HOMOSPOROUS LEPTOSPORANGIATE FERNS. American Journal of Botany. 66(4). 412–440. 15 indexed citations
16.
Warmbrodt, Robert D. & Ray F. Evert. (1979). Comparative Leaf Structure of Several Species of Homosporous Leptosporangiate Ferns. American Journal of Botany. 66(4). 412–412. 1 indexed citations
17.
Warmbrodt, Robert D. & Ray F. Evert. (1979). Comparative Leaf Structure of Six Species of Eusporangiate and Protoleptosporangiate Ferns. Botanical Gazette. 140(2). 153–167. 11 indexed citations
18.
Warmbrodt, Robert D. & Ray F. Evert. (1978). Comparative Leaf Structure of Six Species of Heterosporous Ferns. Botanical Gazette. 139(4). 393–429. 16 indexed citations
19.
Warmbrodt, Robert D. & Ray F. Evert. (1974). STRUCTURE AND DEVELOPMENT OF THE SIEVE ELEMENT IN THE STEM OF LYCOPODIUM LUCIDULUM. American Journal of Botany. 61(3). 267–277. 25 indexed citations
20.
Warmbrodt, Robert D. & Ray F. Evert. (1974). STRUCTURE OF THE VASCULAR PARENCHYMA IN THE STEM OF LYCOPODIUM LUCIDULUM. American Journal of Botany. 61(5). 437–443. 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

Breakdown of academic impact, for papers by B. Krishnapillay Breakdown of academic impact, for papers by Bryan G. Bowes Breakdown of academic impact, for papers by Harold F. Wilkins Breakdown of academic impact, for papers by James E. Gunckel Breakdown of academic impact, for papers by D.J. Mycock Breakdown of academic impact, for papers by Chris Baysdorfer Breakdown of academic impact, for papers by Meriam G. Karlsson Breakdown of academic impact, for papers by G. Faccioli Breakdown of academic impact, for papers by K. Pinney Breakdown of academic impact, for papers by Tova Arzee
Rankless by CCL
2026