J. A. Williams

721 total citations
10 papers, 531 citations indexed

About

J. A. Williams is a scholar working on Mechanics of Materials, Analytical Chemistry and Global and Planetary Change. According to data from OpenAlex, J. A. Williams has authored 10 papers receiving a total of 531 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Mechanics of Materials, 4 papers in Analytical Chemistry and 3 papers in Global and Planetary Change. Recurrent topics in J. A. Williams's work include Hydrocarbon exploration and reservoir analysis (6 papers), Petroleum Processing and Analysis (4 papers) and Atmospheric and Environmental Gas Dynamics (3 papers). J. A. Williams is often cited by papers focused on Hydrocarbon exploration and reservoir analysis (6 papers), Petroleum Processing and Analysis (4 papers) and Atmospheric and Environmental Gas Dynamics (3 papers). J. A. Williams collaborates with scholars based in United States, Norway and Canada. J. A. Williams's co-authors include John C. Winters, Malvin Bjorøy, D. L. Dolcater, P. Herbert Leiderman, Aimée Dorr Leifer, Clifford R. Barnett, Ronald L. Martin, Eli Hustad, Bruce E. Torkelson and W. J. Dulmage and has published in prestigious journals such as Nature, Physical Review Letters and Child Development.

In The Last Decade

J. A. Williams

10 papers receiving 469 citations

Peers

J. A. Williams

MM

AC

GPC

CP

OE

Keith Myers United States

Chenchen Fang China

Gordon Macleod United States

Andrei Deev United States

Rebecca Lam Canada

Daniel Fliegel Switzerland

C. Bény France

Pascal Robert France

Akiko Goto Japan

Karla Newman Canada

Keith Myers United States

J. A. Williams

238 ×0.7

MM

9 ×0.0

AC

22 ×0.2

GPC

40 ×0.7

CP

22 ×0.4

OE

Citations per year, relative to J. A. Williams J. A. Williams (= 1×) peers Keith Myers

Countries citing papers authored by J. A. Williams

Since Specialization

Citations

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

Fields of papers citing papers by J. A. Williams

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. A. Williams

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

All Works

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10 of 10 papers shown

1.

Bjorøy, Malvin, et al.. (1996). Maturity assessment and characterization of Big Horn Basin Palaeozoic oils. Marine and Petroleum Geology. 13(1). 3–23. 13 indexed citations

2.

Johnson, Mark R., et al.. (1993). The pressure dependence of methyl tunnelling in acetylacetone. Journal of Physics Condensed Matter. 5(40). 7375–7386. 6 indexed citations

3.

Bjorøy, Malvin, et al.. (1992). Variation in stable carbon isotope ratios of individual hydrocarbons as a function of artificial maturity. Organic Geochemistry. 19(1-3). 89–105. 63 indexed citations

4.

Bjorøy, Malvin, J. A. Williams, D. L. Dolcater, & John C. Winters. (1988). Variation in hydrocarbon distribution in artificially matured oils. Organic Geochemistry. 13(4-6). 901–913. 39 indexed citations

5.

Williams, J. A., D. L. Dolcater, Bruce E. Torkelson, & John C. Winters. (1988). Anomalous concentrations of specific alkylaromatic and alkylcycloparaffin components in West Texas and Michigan crude oils. Organic Geochemistry. 13(1-3). 47–60. 45 indexed citations

6.

Williams, J. A., Malvin Bjorøy, D. L. Dolcater, & John C. Winters. (1986). Biodegradation in South Texas Eocene oils — Effects on aromatics and biomarkers. Organic Geochemistry. 10(1-3). 451–461. 141 indexed citations

7.

Williams, J. A., et al.. (1975). Methyl-Group Tunneling in Viscoelastic Relaxation: Experimental Verification. Physical Review Letters. 35(14). 951–953. 12 indexed citations

8.

Leifer, Aimée Dorr, P. Herbert Leiderman, Clifford R. Barnett, & J. A. Williams. (1972). EFFECTS OF MOTHER-INFANT SEPARATION ON MATERNAL ATTACHMENT BEHAVIOR. Child Development. 43(4). 1203–1218. 113 indexed citations

9.

Martin, Ronald L., John C. Winters, & J. A. Williams. (1963). Distributions of n-Paraffins in Crude Oils and their Implications to Origin of Petroleum. Nature. 199(4889). 110–113. 77 indexed citations

10.

Williams, J. A., et al.. (1958). Notes - Crystallizable Polystyrene. II. Polymerization of Styrene with Triphenylmethyl Potassium and Related Compounds. The Journal of Organic Chemistry. 23(4). 638–639. 22 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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