A.H. Stead

564 total citations
20 papers, 410 citations indexed

About

A.H. Stead is a scholar working on Analytical Chemistry, Spectroscopy and Organic Chemistry. According to data from OpenAlex, A.H. Stead has authored 20 papers receiving a total of 410 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Analytical Chemistry, 6 papers in Spectroscopy and 4 papers in Organic Chemistry. Recurrent topics in A.H. Stead's work include Analytical Methods in Pharmaceuticals (7 papers), Analytical Chemistry and Chromatography (5 papers) and Poisoning and overdose treatments (3 papers). A.H. Stead is often cited by papers focused on Analytical Methods in Pharmaceuticals (7 papers), Analytical Chemistry and Chromatography (5 papers) and Poisoning and overdose treatments (3 papers). A.H. Stead collaborates with scholars based in United Kingdom, Japan and United States. A.H. Stead's co-authors include A.C. Moffat, R. Gill, N. Shaw, Anthony C. Moffat, K.W. Smalldon, James P. Gibbs, B. Caddy, Brian K. Law, David J. Berry and Ayyub Patel and has published in prestigious journals such as Biochemical Journal, FEBS Letters and Journal of Chromatography A.

In The Last Decade

A.H. Stead

19 papers receiving 371 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A.H. Stead United Kingdom 10 151 101 78 64 60 20 410
J L Dupuy France 9 97 0.6× 66 0.7× 77 1.0× 43 0.7× 100 1.7× 11 362
Kenneth D. Parker United States 12 215 1.4× 120 1.2× 42 0.5× 25 0.4× 50 0.8× 16 380
Hayat Lotfi France 12 152 1.0× 112 1.1× 95 1.2× 44 0.7× 62 1.0× 18 443
Fredric Rieders United States 15 77 0.5× 39 0.4× 88 1.1× 67 1.0× 97 1.6× 34 519
Tohru Imamura Japan 15 127 0.8× 138 1.4× 121 1.6× 42 0.7× 134 2.2× 35 541
Naresh C. Jain United States 15 300 2.0× 120 1.2× 173 2.2× 38 0.6× 81 1.4× 44 622
Horace E. Hamilton United States 11 133 0.9× 95 0.9× 161 2.1× 30 0.5× 41 0.7× 23 397
Buddha D. Paul United States 11 121 0.8× 50 0.5× 205 2.6× 33 0.5× 83 1.4× 16 410
Seth R. Abbott United States 13 277 1.8× 121 1.2× 64 0.8× 18 0.3× 179 3.0× 21 598
D. Jukofsky United States 10 130 0.9× 70 0.7× 123 1.6× 14 0.2× 49 0.8× 12 299

Countries citing papers authored by A.H. Stead

Since Specialization
Citations

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

Fields of papers citing papers by A.H. Stead

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A.H. Stead

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

All Works

20 of 20 papers shown
1.
2.
Waters, Michael D., John T. Allen, Carola Doerr, et al.. (1986). A preliminary investigation of the parallelogram concept in genetic monitoring and risk estimation.. PubMed. 207. 203–15. 6 indexed citations
3.
Goddard, C, et al.. (1986). An iodine-125 radioimmunoassay for the direct detection of benzodiazepines in blood and urine. The Analyst. 111(5). 525–525. 10 indexed citations
4.
Stead, A.H., et al.. (1986). The development and evaluation of a 125I radioimmunoassay for the measurement of LSD in body fluids. Forensic Science International. 32(1). 49–60. 9 indexed citations
5.
Law, Brian K., et al.. (1986). Preparation and purification of 7‐Iodoclonazepam for use in Radioimmunoassay. Journal of Labelled Compounds and Radiopharmaceuticals. 23(4). 383–391. 5 indexed citations
6.
Stead, A.H., W. Alexander Van Hook, A.C. Moffat, & David J. Berry. (1983). Therapeutic, Toxic and Fatal Blood Concentration Ranges of Antiepileptic Drugs as an Aid to the Interpretation of Analytical Data. Human Toxicology. 2(1). 135–147. 9 indexed citations
7.
Stead, A.H. & A.C. Moffat. (1983). Quantification of the Interaction Between Barbiturates and Alcohol and Interpretation of Fatal Blood Concentrations. Human Toxicology. 2(1). 5–14. 13 indexed citations
8.
Stead, A.H. & A.C. Moffat. (1983). A Collection of Therapeutic, Toxic and Fatal Blood Drug Concentrations in Man. Human Toxicology. 2(3). 437–464. 143 indexed citations
9.
Stead, A.H., et al.. (1982). Predictions of gas chromatographic retention characteristics of barbiturates from molecular structure. Journal of Chromatography A. 234(2). 277–283. 10 indexed citations
10.
Stead, A.H. & A.C. Moffat. (1982). Interpretation of Therapeutic, Toxic and Fatal Phenobarbitone Blood Concentrations by the Use of Concentration-Response and Toxicity Probability Curves. Journal of the Forensic Science Society. 22(1). 47–56. 2 indexed citations
11.
Stead, A.H., et al.. (1982). Standardised thin-layer chromatographic systems for the identification of drugs and poisons. A review. The Analyst. 107(1279). 1106–1106. 75 indexed citations
12.
Stead, A.H., et al.. (1981). Drug Misuse — The Barbiturate Problem. Journal of the Forensic Science Society. 21(1). 41–53. 5 indexed citations
13.
Gill, R., A.H. Stead, & A.C. Moffat. (1981). Analytical aspects of barbiturate abuse. Journal of Chromatography A. 204. 275–284. 24 indexed citations
14.
Caddy, B. & A.H. Stead. (1978). Some fluorescent derivatives of the drug phenelzine. The Analyst. 103(1230). 937–937. 3 indexed citations
15.
Caddy, B. & A.H. Stead. (1978). Three Cases of Poisoning Involving the Drug Phenelzine. Journal of the Forensic Science Society. 18(3-4). 207–208. 4 indexed citations
16.
Caddy, B. & A.H. Stead. (1977). Indirect determination of phenelzine in urine. The Analyst. 102(1210). 42–42. 3 indexed citations
17.
Moffat, Anthony C., A.H. Stead, & K.W. Smalldon. (1974). Optimum use of paper, thin-layer and gas-liquid chromatography for the identification of basic drugs. Journal of Chromatography A. 90(1). 19–33. 47 indexed citations
18.
Shaw, N. & A.H. Stead. (1974). The reaction of phosphoglycolipids and other lipids with hydrofluoric acid. Biochemical Journal. 143(2). 461–464. 19 indexed citations
19.
20.
Shaw, N. & A.H. Stead. (1972). Bacterial glycophospholipids. FEBS Letters. 21(3). 249–253. 15 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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