Alfred L. Black

14 total papers · 1.3k total citations
14 papers, 1.1k citations indexed

About

Alfred L. Black is a scholar working on Agronomy and Crop Science, Soil Science and Plant Science. According to data from OpenAlex, Alfred L. Black has authored 14 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Agronomy and Crop Science, 8 papers in Soil Science and 6 papers in Plant Science. Recurrent topics in Alfred L. Black's work include Crop Yield and Soil Fertility (9 papers), Soil Carbon and Nitrogen Dynamics (5 papers) and Sunflower and Safflower Cultivation (4 papers). Alfred L. Black is often cited by papers focused on Crop Yield and Soil Fertility (9 papers), Soil Carbon and Nitrogen Dynamics (5 papers) and Sunflower and Safflower Cultivation (4 papers). Alfred L. Black collaborates with scholars based in United States, Czechia and India. Alfred L. Black's co-authors include Ardell D. Halvorson, Brian J. Wienhold, D. L. Tanaka, J. M. Krupinsky, S. D. Merrill, Armand Bauer, D. W. Fryrear, Ted M. Zobeck, Ali Saleh and Harry H. Schomberg and has published in prestigious journals such as Soil Science Society of America Journal, Crop Science and Agronomy Journal.

In The Last Decade

Alfred L. Black

14 papers receiving 945 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Alfred L. Black 840 404 388 315 174 14 1.1k
E. D. Solberg 853 1.0× 414 1.0× 284 0.7× 414 1.3× 176 1.0× 39 1.2k
S. A. Ebelhar 706 0.8× 325 0.8× 341 0.9× 206 0.7× 131 0.8× 23 934
Steven Reeves 685 0.8× 292 0.7× 164 0.4× 354 1.1× 282 1.6× 29 1.1k
D. E. Smika 486 0.6× 447 1.1× 336 0.9× 163 0.5× 144 0.8× 38 1.0k
E. Z. Nyakatawa 653 0.8× 224 0.6× 258 0.7× 220 0.7× 145 0.8× 34 882
Huijun Wu 823 1.0× 269 0.7× 150 0.4× 164 0.5× 238 1.4× 38 1.1k
Emilio J. González-Sánchez 428 0.5× 312 0.8× 153 0.4× 158 0.5× 160 0.9× 28 862
E. A. Paul 542 0.6× 233 0.6× 113 0.3× 286 0.9× 280 1.6× 27 952
A. Moulin 459 0.5× 295 0.7× 155 0.4× 220 0.7× 206 1.2× 32 843
Safya Menasseri 808 1.0× 221 0.5× 111 0.3× 199 0.6× 163 0.9× 11 1.0k

Countries citing papers authored by Alfred L. Black

Since Specialization
Citations

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

Fields of papers citing papers by Alfred L. Black

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alfred L. Black. 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 Alfred L. Black. The network helps show where Alfred L. Black may publish in the future.

Co-authorship network of co-authors of Alfred L. Black

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

All Works

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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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2026