L.A. Simpson

1.1k total citations
26 papers, 747 citations indexed

About

L.A. Simpson is a scholar working on Materials Chemistry, Mechanical Engineering and Ceramics and Composites. According to data from OpenAlex, L.A. Simpson has authored 26 papers receiving a total of 747 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Materials Chemistry, 9 papers in Mechanical Engineering and 7 papers in Ceramics and Composites. Recurrent topics in L.A. Simpson's work include Fusion materials and technologies (9 papers), Nuclear Materials and Properties (9 papers) and Advanced ceramic materials synthesis (6 papers). L.A. Simpson is often cited by papers focused on Fusion materials and technologies (9 papers), Nuclear Materials and Properties (9 papers) and Advanced ceramic materials synthesis (6 papers). L.A. Simpson collaborates with scholars based in Canada, United Kingdom and United States. L.A. Simpson's co-authors include M. P. Püls, C.D. Cann, R. Dutton, K. Nuttall, R. W. Evans, B.J.S. Wilkins, J. G. Rider, I.G. Ritchie, David J. Lloyd and C.E. Coleman and has published in prestigious journals such as Journal of the American Ceramic Society, Journal of Materials Science and Journal of Nuclear Materials.

In The Last Decade

L.A. Simpson

26 papers receiving 691 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
L.A. Simpson Canada	12	579	254	201	123	122	26	747
F. H. Beck United States	15	341 0.6×	90 0.4×	193 1.0×	82 0.7×	9 0.1×	34	504
Hyun Gil Kim South Korea	13	927 1.6×	465 1.8×	364 1.8×	98 0.8×	103 0.8×	21	1.0k
P. Huczkowski Germany	15	478 0.8×	475 1.9×	351 1.7×	40 0.3×	32 0.3×	30	719
Laurent Antoni France	16	493 0.9×	330 1.3×	208 1.0×	88 0.7×	48 0.4×	33	830
Jianjian Li China	15	370 0.6×	68 0.3×	243 1.2×	70 0.6×	121 1.0×	36	573
W. Vandermeulen Belgium	11	260 0.4×	52 0.2×	187 0.9×	100 0.8×	67 0.5×	30	375
Chi Bum Bahn South Korea	14	307 0.5×	170 0.7×	285 1.4×	118 1.0×	6 0.0×	61	557
Jin‐Mok Hur South Korea	25	1.1k 1.9×	256 1.0×	1.1k 5.2×	21 0.2×	82 0.7×	78	1.8k
I. N. A. Oguocha Canada	14	325 0.6×	283 1.1×	500 2.5×	101 0.8×	97 0.8×	35	704
Young‐Hoon Yun South Korea	13	252 0.4×	110 0.4×	117 0.6×	74 0.6×	81 0.7×	39	530

Countries citing papers authored by L.A. Simpson

Since Specialization

Citations

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

Fields of papers citing papers by L.A. Simpson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L.A. Simpson

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Simpson, L.A. & C.E. Coleman. (1992). Mitigation of degradation mechanisms affecting CANDU pressure tubes. Nuclear Engineering and Design. 137(3). 437–448. 3 indexed citations

Simpson, L.A., et al.. (1988). Studies on the effect of titanium dioxide on durability — Part 1. Pigment & Resin Technology. 17(12). 8–10. 4 indexed citations

Simpson, L.A. & C.D. Cann. (1984). The effect of microstructure on rates of delayed hydride cracking in Zr-2.5% Nb alloy. Journal of Nuclear Materials. 126(1). 70–73. 31 indexed citations

Simpson, L.A., et al.. (1982). Formulating paints with pigmented vesiculated beads. Progress in Organic Coatings. 10(1). 35–53. 2 indexed citations

Simpson, L.A.. (1981). Criteria for Fracture Initiation at Hydrides in Zirconium-2.5 Pct Niobium Alloy. Metallurgical Transactions A. 12(12). 2113–2124. 50 indexed citations

Simpson, L.A.. (1980). The Relationship Between Stress Intensity Factor, Crack Opening Displacement and J-Integral in Zr-2.5 Percent Nb. Journal of Engineering Materials and Technology. 102(1). 97–100. 2 indexed citations

Simpson, L.A. & M. P. Püls. (1979). The effects of stress, temperature and hydrogen content on hydride-induced crack growth in Zr-2.5 Pct Nb. Metallurgical Transactions A. 10(8). 1093–1105. 114 indexed citations

Simpson, L.A.. (1978). Factors controlling gloss of paint films. Progress in Organic Coatings. 6(1). 1–30. 35 indexed citations

Dutton, R., K. Nuttall, M. P. Püls, & L.A. Simpson. (1977). Mechanisms of hydrogen induced delayed cracking in hydride forming materials. Metallurgical Transactions A. 8(10). 1553–1562. 196 indexed citations

10.

Simpson, L.A., et al.. (1977). Application of the potential-drop method to measurements of hydrogen-induced sub-critical crack growth in zirconium-2.5 wt% niobium. 1 indexed citations

11.

Simpson, L.A., et al.. (1975). Kinetic energy storage of off-peak electricity. NASA STI/Recon Technical Report N. 76. 32661. 1 indexed citations

12.

Simpson, L.A., et al.. (1974). The Application of the Single-Edge Notched Beam to Fracture Toughness Testing of Ceramics. Journal of Testing and Evaluation. 2(6). 503–509. 12 indexed citations

13.

Rider, J. G., et al.. (1974). Chain and fibrillar slip in oriented polyethylene. Journal of Materials Science. 9(8). 1331–1336. 10 indexed citations

14.

Simpson, L.A.. (1974). Use of the Notched‐Beam Test for Evaluation of Fracture Energies of Ceramics. Journal of the American Ceramic Society. 57(4). 151–154. 31 indexed citations

15.

Wilkins, B.J.S. & L.A. Simpson. (1974). Errors in Estimating the Minimum Time‐to‐Failure in Glass. Journal of the American Ceramic Society. 57(11). 505–505. 8 indexed citations

16.

Simpson, L.A., et al.. (1974). The effect of annealing on fracture toughness, strength and microstructure of hot-pressed alumina. Journal of Materials Science. 9(4). 685–688. 6 indexed citations

17.

Simpson, L.A.. (1973). Discrepancy Arising from Measurement of Grain–Size Dependence of Fracture Energy of Al ₂ O ₃. Journal of the American Ceramic Society. 56(11). 610–611. 16 indexed citations

18.

Simpson, L.A., et al.. (1971). Fracture Energy of Al ₂ O ₃ Containing Mo Fibers. Journal of the American Ceramic Society. 54(1). 56–57. 23 indexed citations

19.

Simpson, L.A., et al.. (1971). A flow criterion for oriented polyethylene in tensile deformation. Journal of Materials Science. 6(6). 558–561. 12 indexed citations

20.

Evans, R. W. & L.A. Simpson. (1969). The strain-rate sensitivity of the plastic properties of α-iron at high temperatures. Philosophical magazine. 19(160). 809–819. 10 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