Adolph Knopf

802 total citations · 1 hit paper
7 papers, 187 citations indexed

About

Adolph Knopf is a scholar working on Artificial Intelligence, Anthropology and Geochemistry and Petrology. According to data from OpenAlex, Adolph Knopf has authored 7 papers receiving a total of 187 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Artificial Intelligence, 2 papers in Anthropology and 2 papers in Geochemistry and Petrology. Recurrent topics in Adolph Knopf's work include Geochemistry and Geologic Mapping (3 papers), Geological and Geochemical Analysis (2 papers) and Mineralogy and Gemology Studies (2 papers). Adolph Knopf is often cited by papers focused on Geochemistry and Geologic Mapping (3 papers), Geological and Geochemical Analysis (2 papers) and Mineralogy and Gemology Studies (2 papers). Adolph Knopf collaborates with scholars based in United States. Adolph Knopf's co-authors include William Bishop, Garniss H. Curtis, Richard L. Hay, David M. Hopkins, Miklós Kretzoi, L. S. B. Leakey, J. R. Richards, H. E. Wright, J. Desmond Clark and F. Clark Howell and has published in prestigious journals such as American Mineralogist, American Journal of Science and Current Anthropology.

In The Last Decade

Adolph Knopf

7 papers receiving 160 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.

The Potassium-Argon Dating of Late Cenozoic Rocks in East Africa and Italy [and Comments and Reply]

1965 152 citations Jack F. Evernden, Garniss H. Curtis et al. Current Anthropology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Adolph Knopf United States	4	88	83	49	44	29	7	187
Carl Κ. Seyfert United States	8	102 1.2×	45 0.5×	43 0.9×	15 0.3×	19 0.7×	21	207
Léo Picard Switzerland	8	68 0.8×	45 0.5×	26 0.5×	15 0.3×	28 1.0×	11	167
J. G. C. Anderson United Kingdom	8	76 0.9×	57 0.7×	28 0.6×	11 0.3×	31 1.1×	22	180
R. J. Ross United Kingdom	8	164 1.9×	102 1.2×	219 4.5×	24 0.5×	78 2.7×	12	339
Trevor A. Jackson Jamaica	11	132 1.5×	36 0.4×	58 1.2×	10 0.2×	27 0.9×	30	240
W. F. Whittard United Kingdom	6	43 0.5×	99 1.2×	103 2.1×	9 0.2×	12 0.4×	11	181
C. J. Stubblefield United States	6	38 0.4×	56 0.7×	86 1.8×	8 0.2×	22 0.8×	23	157
S. H. Haughton United States	4	65 0.7×	42 0.5×	75 1.5×	8 0.2×	31 1.1×	8	182
Chitaro Gouzu Japan	11	299 3.4×	45 0.5×	41 0.8×	21 0.5×	67 2.3×	16	347
J. Pons Spain	5	59 0.7×	47 0.6×	79 1.6×	7 0.2×	34 1.2×	20	163

Countries citing papers authored by Adolph Knopf

Since Specialization

Citations

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

Fields of papers citing papers by Adolph Knopf

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Adolph Knopf. 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 Adolph Knopf. The network helps show where Adolph Knopf may publish in the future.

Co-authorship network of co-authors of Adolph Knopf

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

All Works

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7 of 7 papers shown

1.

Knopf, Adolph & Edwin Kirk. (2011). A Geologic Reconnaissance of the Inyo Range: And the Eastern Slope of the Southern Sierra Nevada, California. Medical Entomology and Zoology. 2 indexed citations

2.

Knopf, Adolph, et al.. (2011). Mineral resources of the Nabesna-White River District, Alaska. ThinkTech (Texas Tech University). 2 indexed citations

3.

Evernden, Jack F., Garniss H. Curtis, William Bishop, et al.. (1965). The Potassium-Argon Dating of Late Cenozoic Rocks in East Africa and Italy [and Comments and Reply]. Current Anthropology. 6(4). 342–385. 152 indexed citations breakdown →

4.

Knopf, Adolph. (1964). Time required to emplace the Boulder bathylith, Montana; a first approximation. American Journal of Science. 262(10). 1207–1211. 7 indexed citations

5.

Knopf, Adolph, et al.. (1957). Fassaite from Near Helena, Montana. American Mineralogist. 42. 73–77. 8 indexed citations

6.

Knopf, Adolph. (1957). The Boulder bathylith of Montana. American Journal of Science. 255(2). 81–103. 14 indexed citations

7.

Knopf, Adolph. (1953). Clintonite as a contact-metasomatic product of the Boulder Bathylith, Montana. American Mineralogist. 38. 1113–1117. 2 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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