D.J. Speed

631 total citations
11 papers, 525 citations indexed

About

D.J. Speed is a scholar working on Water Science and Technology, Civil and Structural Engineering and Industrial and Manufacturing Engineering. According to data from OpenAlex, D.J. Speed has authored 11 papers receiving a total of 525 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Water Science and Technology, 2 papers in Civil and Structural Engineering and 2 papers in Industrial and Manufacturing Engineering. Recurrent topics in D.J. Speed's work include Fecal contamination and water quality (3 papers), Molecular Sensors and Ion Detection (2 papers) and Water Systems and Optimization (2 papers). D.J. Speed is often cited by papers focused on Fecal contamination and water quality (3 papers), Molecular Sensors and Ion Detection (2 papers) and Water Systems and Optimization (2 papers). D.J. Speed collaborates with scholars based in New Zealand and United Kingdom. D.J. Speed's co-authors include A. Donnison, Robert J. Davies‐Colley, John W. Nagels, Colleen Ross, Michael Richardson, Stuart Dickson, Jane Nelson, Vickie McKee, Raewyn M. Town and Sally Brooker and has published in prestigious journals such as Water Research, Inorganic Chemistry and Journal of Chromatography A.

In The Last Decade

D.J. Speed

11 papers receiving 491 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D.J. Speed New Zealand	9	242	170	100	58	51	11	525
L. Matía Spain	13	104 0.4×	83 0.5×	67 0.7×	17 0.3×	14 0.3×	21	478
Milena Guedes Maniero Brazil	15	369 1.5×	91 0.5×	79 0.8×	273 4.7×	20 0.4×	29	819
D. Giacosa Italy	13	65 0.3×	49 0.3×	53 0.5×	64 1.1×	16 0.3×	32	463
Charles N. Kurucz United States	17	444 1.8×	162 1.0×	157 1.6×	101 1.7×	8 0.2×	28	742
Igal Gozlan Israel	15	255 1.1×	68 0.4×	91 0.9×	415 7.2×	19 0.4×	31	788
Rachel A. Lundeen United States	12	169 0.7×	52 0.3×	83 0.8×	239 4.1×	21 0.4×	15	592
M. Nasiruddin Khan Pakistan	13	179 0.7×	39 0.2×	55 0.6×	143 2.5×	15 0.3×	34	686
Maria Kowalska Poland	13	73 0.3×	24 0.1×	35 0.3×	46 0.8×	12 0.2×	37	585
Yanping Zhao China	16	182 0.8×	71 0.4×	132 1.3×	289 5.0×	21 0.4×	31	870
Lorena Díaz de León-Martínez Mexico	18	91 0.4×	36 0.2×	216 2.2×	144 2.5×	23 0.5×	45	807

Countries citing papers authored by D.J. Speed

Since Specialization

Citations

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

Fields of papers citing papers by D.J. Speed

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D.J. Speed

This figure shows the co-authorship network connecting the top 25 collaborators of D.J. Speed. A scholar is included among the top collaborators of D.J. Speed 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 D.J. Speed. D.J. Speed 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:

11 of 11 papers shown

Kongara, Kavitha, et al.. (2023). Pharmacokinetics and effect on renal function and average daily gain in lambs after castration and tail docking, of firocoxib and meloxicam. New Zealand Veterinary Journal. 71(6). 306–314. 2 indexed citations

Brooker, Sally, et al.. (2003). Redox-Adaptable Copper Hosts. Pyridazine-Linked Cryptands Accommodate Copper in a Range of Redox States. Inorganic Chemistry. 42(8). 2764–2773. 27 indexed citations

Speed, D.J., et al.. (2001). Analysis of Paracetamol Using Solid-Phase Extraction, Deuterated Internal Standards, and Gas Chromatography-Mass Spectrometry. Journal of Analytical Toxicology. 25(3). 198–202. 42 indexed citations

McKee, Vickie, Jane Nelson, D.J. Speed, & Raewyn M. Town. (2001). Conformational and coordination plasticity in silver(i) cryptates. Journal of the Chemical Society Dalton Transactions. 3641–3646. 31 indexed citations

Speed, D.J., et al.. (2000). Analysis of Six Anticonvulsant Drugs using Solid-Phase Extraction, Deuterated Internal Standards, and Gas Chromatography-Mass Spectrometry. Journal of Analytical Toxicology. 24(8). 685–690. 32 indexed citations

Donnison, A., et al.. (2000). Towards a mechanistic understanding of pond disinfection. Water Science & Technology. 42(10-11). 149–158. 91 indexed citations

Davies‐Colley, Robert J., A. Donnison, D.J. Speed, Colleen Ross, & John W. Nagels. (1999). Inactivation of faecal indicator micro-organisms in waste stabilisation ponds: interactions of environmental factors with sunlight. Water Research. 33(5). 1220–1230. 208 indexed citations

Davies‐Colley, Robert J., David G. Smith, D.J. Speed, & John W. Nagels. (1997). MATCHING NATURAL WATER COLORS TO MUNSELL STANDARDS¹. JAWRA Journal of the American Water Resources Association. 33(6). 1351–1361. 12 indexed citations

Davies‐Colley, Robert J., A. Donnison, & D.J. Speed. (1997). Sunlight wavelengths inactivating faecal indicator microorganisms in waste stabilisation ponds. Water Science & Technology. 35(11-12). 219–225. 38 indexed citations

10.

Richardson, Michael & D.J. Speed. (1969). Utilization of betaine aldehyde by choline (chol-) mutants of Neurospora crassa. Archives of Microbiology. 66(2). 195–198. 3 indexed citations

11.

Speed, D.J. & Michael Richardson. (1968). Chromatographic methods for the isolation and identification of the products of choline oxidation. Journal of Chromatography A. 35. 497–505. 39 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