Abraham A. Held

467 total citations
17 papers, 372 citations indexed

About

Abraham A. Held is a scholar working on Molecular Biology, Ecology and Plant Science. According to data from OpenAlex, Abraham A. Held has authored 17 papers receiving a total of 372 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Molecular Biology, 7 papers in Ecology and 6 papers in Plant Science. Recurrent topics in Abraham A. Held's work include Protist diversity and phylogeny (12 papers), Microbial Community Ecology and Physiology (5 papers) and Plant Pathogens and Fungal Diseases (3 papers). Abraham A. Held is often cited by papers focused on Protist diversity and phylogeny (12 papers), Microbial Community Ecology and Physiology (5 papers) and Plant Pathogens and Fungal Diseases (3 papers). Abraham A. Held collaborates with scholars based in United States. Abraham A. Held's co-authors include John S. Karling, Ralph Emerson, Melvin S. Fuller and Frank H. Gleason and has published in prestigious journals such as Science, American Journal of Botany and Archives of Microbiology.

In The Last Decade

Abraham A. Held

17 papers receiving 349 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Abraham A. Held United States 12 230 179 111 89 43 17 372
R. E. Reichle United States 14 393 1.7× 354 2.0× 217 2.0× 58 0.7× 31 0.7× 19 688
Lauritz W. Olson Denmark 11 281 1.2× 194 1.1× 106 1.0× 50 0.6× 5 0.1× 39 403
C. J. Hickman United Kingdom 14 217 0.9× 457 2.6× 160 1.4× 46 0.5× 5 0.1× 26 556
Charles E. Bland United States 12 117 0.5× 133 0.7× 68 0.6× 67 0.8× 4 0.1× 24 298
Satoshi Sekimoto Japan 10 297 1.3× 506 2.8× 263 2.4× 137 1.5× 17 0.4× 11 707
Barbara De Nardi Italy 9 122 0.5× 109 0.6× 28 0.3× 56 0.6× 9 0.2× 14 330
Thomas B�rner Germany 12 330 1.4× 244 1.4× 89 0.8× 144 1.6× 4 0.1× 14 670
Gerald L. Kreitner United States 16 270 1.2× 317 1.8× 52 0.5× 52 0.6× 4 0.1× 31 607
Herbert W. Israel United States 18 322 1.4× 629 3.5× 163 1.5× 57 0.6× 2 0.0× 44 786
R. H. M. Cross South Africa 10 64 0.3× 160 0.9× 9 0.1× 67 0.8× 19 0.4× 24 325

Countries citing papers authored by Abraham A. Held

Since Specialization
Citations

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

Fields of papers citing papers by Abraham A. Held

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Abraham A. Held

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

All Works

17 of 17 papers shown
1.
Held, Abraham A., et al.. (1983). Screening of Blastocladialean Fungi for Antibiotic Production by a Modified “Cross-Streak” Test. Mycologia. 75(5). 909–913. 3 indexed citations
2.
Held, Abraham A. & John S. Karling. (1982). Predominantly Holocarpic and Eucarpic Simple Biflagellate Phycomycetes.. Bulletin of the Torrey Botanical Club. 109(4). 557–557. 62 indexed citations
3.
Held, Abraham A.. (1981). Rozella andRozellopsis: Naked endoparasitic fungi which dress-up as their hosts. The Botanical Review. 47(4). 451–515. 43 indexed citations
4.
Held, Abraham A.. (1980). Development of Rozella in Allomyces: a single zoospore produces numerous zoosporangia and resistant sporangia. Canadian Journal of Botany. 58(8). 959–979. 17 indexed citations
5.
Held, Abraham A., et al.. (1978). Chytridiomycetarum Iconographia.. Bulletin of the Torrey Botanical Club. 105(3). 238–238. 8 indexed citations
6.
Held, Abraham A., et al.. (1976). Polyphosphate granules in encysted zoospores of Rozella allomycis. Archives of Microbiology. 108(2). 145–148. 19 indexed citations
7.
Held, Abraham A.. (1975). The zoospore of Rozella allomycis: ultrastructure. Canadian Journal of Botany. 53(19). 2212–2232. 37 indexed citations
8.
Held, Abraham A.. (1974). Attraction and attachment of zoospores of the parasitic chytridRozella allomycis in response to host-dependent factors. Archives of Microbiology. 95(1). 97–114. 34 indexed citations
9.
Held, Abraham A.. (1973). Development of Endoparasitic, Zoosporic Fungi. Bulletin of the Torrey Botanical Club. 100(4). 203–203. 14 indexed citations
10.
Held, Abraham A.. (1973). Encystment and germination of the parasitic chytrid Rozella allomycis on host hyphae. Canadian Journal of Botany. 51(10). 1825–1835. 34 indexed citations
11.
Held, Abraham A.. (1972). Improved Culture Methods for Rozella and for Olpidiopsis. Mycologia. 64(4). 871–886. 13 indexed citations
12.
Held, Abraham A.. (1972). Fungal zoospores are induced to encyst by treatments known to degrade cytoplasmic microtubules. Archives of Microbiology. 85(3). 209–224. 7 indexed citations
13.
Held, Abraham A.. (1972). Host-parasite relations betweenAllomyces andRozella. Archives of Microbiology. 82(2). 128–139. 18 indexed citations
14.
Held, Abraham A.. (1970). Nutrition and Fermentative Energy Metabolism of the Water Mold Aqualinderella Fermentans. Mycologia. 62(2). 339–358. 8 indexed citations
15.
Emerson, Ralph & Abraham A. Held. (1969). Aqualinderella fermentans Gen. et sp. n., a Phycomycete Adapted to Stagnant Waters. II. Isolation, Cultural Characteristics, and Gas Relations. American Journal of Botany. 56(10). 1103–1103. 7 indexed citations
16.
Emerson, Ralph & Abraham A. Held. (1969). AQUALINDERELLA FERMENTANS GEN. ET SP. N., A PHYCOMYCETE ADAPTED TO STAGNANT WATERS. II. ISOLATION, CULTURAL CHARACTERISTICS, AND GAS RELATIONS. American Journal of Botany. 56(10). 1103–1120. 25 indexed citations
17.
Held, Abraham A., Ralph Emerson, Melvin S. Fuller, & Frank H. Gleason. (1969). Blastocladia and Aqualinderella : Fermentative Water Molds with High Carbon Dioxide Optima. Science. 165(3894). 706–709. 23 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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