A. WILLIAMS

679 total citations
26 papers, 484 citations indexed

About

A. WILLIAMS is a scholar working on Molecular Biology, Infectious Diseases and Organic Chemistry. According to data from OpenAlex, A. WILLIAMS has authored 26 papers receiving a total of 484 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Molecular Biology, 6 papers in Infectious Diseases and 6 papers in Organic Chemistry. Recurrent topics in A. WILLIAMS's work include HIV/AIDS Research and Interventions (6 papers), HIV, Drug Use, Sexual Risk (5 papers) and Enzyme Catalysis and Immobilization (4 papers). A. WILLIAMS is often cited by papers focused on HIV/AIDS Research and Interventions (6 papers), HIV, Drug Use, Sexual Risk (5 papers) and Enzyme Catalysis and Immobilization (4 papers). A. WILLIAMS collaborates with scholars based in United Kingdom, Netherlands and Spain. A. WILLIAMS's co-authors include Gordon Lowe, Cono Ariti, Jonathan Hewitt, Peter Gray, David Gillespie, Kerenza Hood, Fiona Wood, Richard Ma, Marijn de Bruin and Dyfrig Hughes and has published in prestigious journals such as Chemical Society Reviews, BMC Public Health and Neuropharmacology.

In The Last Decade

A. WILLIAMS

23 papers receiving 426 citations

Peers

A. WILLIAMS

EPIDE

SPECT

PTC

Michael Kranz United Kingdom

G. Edwin Wilson United States

Hsiang‐Wen Chen Taiwan

Juan Llor Spain

Michael L. Maddox United States

J.P. Ward Netherlands

Jinqiang Zhang China

Edward B. Roche United States

James B. Kramer United States

Srđan Đ. Stojanović Serbia

Michael Kranz United Kingdom

A. WILLIAMS

542 ×2.9

593 ×3.3

31 ×0.5

EPIDE

60 ×1.0

SPECT

51 ×0.9

PTC

Citations per year, relative to A. WILLIAMS A. WILLIAMS (= 1×) peers Michael Kranz

Countries citing papers authored by A. WILLIAMS

Since Specialization

Citations

This map shows the geographic impact of 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 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 A. WILLIAMS more than expected).

Fields of papers citing papers by A. WILLIAMS

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. WILLIAMS

This figure shows the co-authorship network connecting the top 25 collaborators of A. WILLIAMS. A scholar is included among the top collaborators of 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 A. WILLIAMS. 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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20 of 20 papers shown

Hawker, Clare, Molly Courtenay, Angel Chater, et al.. (2025). The impact of an electronic learning intervention to support appropriate antibiotic prescribing behaviour by non-medical prescribers for upper respiratory tract infections in the primary care setting: a feasibility study. BMC Health Services Research. 25(1). 1022–1022.

Holmes‐Truscott, Elizabeth, Eloise Litterbach, Joan M. Cherry, et al.. (2025). Exploring the social experiences, stigma and discrimination, faced by women with gestational diabetes: A collaborative qualitative study and item‐pool development. Diabetic Medicine. 42(8). e70073–e70073.

WILLIAMS, A., Gwyneth Davies, Amanda Farrin, et al.. (2023). A DELPHI study priority setting the remaining challenges for the use of routinely collected data in trials: COMORANT-UK. Trials. 24(1). 243–243. 2 indexed citations

Gillespie, David, A. WILLIAMS, Fiona Wood, et al.. (2023). Psychometric Properties of an Adapted Stigma Scale and Experiences of Stigma Associated with HIV Pre-exposure Prophylaxis Use Among Men Who have Sex with Men: A Mixed Methods Study. AIDS and Behavior. 27(7). 2397–2410. 3 indexed citations

WILLIAMS, A., et al.. (2022). Changing sexual behaviours amongst MSM during the COVID-19 restrictions in Wales: a mixed methods study. BMC Public Health. 22(1). 396–396. 8 indexed citations

Gillespie, David, Marijn de Bruin, Dyfrig Hughes, et al.. (2022). PrEP Use, Sexual Behaviour, and PrEP Adherence Among Men who have Sex with Men Living in Wales Prior to and During the COVID-19 Pandemic. AIDS and Behavior. 26(8). 2746–2757. 11 indexed citations

Gillespie, David, Marijn de Bruin, Dyfrig Hughes, et al.. (2022). Between- and Within-Individual Sociodemographic and Psychological Determinants of PrEP Adherence Among Men Who have Sex with Men Prescribed a Daily PrEP Regimen in Wales. AIDS and Behavior. 27(5). 1564–1572. 1 indexed citations

Ariti, Cono, et al.. (2021). Prevalence of fatigue after stroke: A systematic review and meta-analysis. European Stroke Journal. 6(4). 319–332. 69 indexed citations

WILLIAMS, A.. (2021). Health inequalities among LGBTQ+ communities. ORCA Online Research @Cardiff (Cardiff University). 5(2). 88–88. 3 indexed citations

10.

Gillespie, David, Dyfrig Hughes, Fiona Wood, et al.. (2020). Early impact of COVID-19 social distancing measures on reported sexual behaviour of HIV pre-exposure prophylaxis users in Wales. Sexually Transmitted Infections. 97(2). 85–87. 18 indexed citations

11.

Bate, Clive, Mourad Tayebi, & A. WILLIAMS. (2008). Cholesterol esterification reduces the neurotoxicity of prions. Neuropharmacology. 54(8). 1247–1253. 9 indexed citations

12.

Luthra, Ajay & A. WILLIAMS. (1995). Ester fission catalysed by microgels possessing hydroxamic acid groups: structure-reactivity studies. Journal of Molecular Catalysis A Chemical. 95(1). 83–92. 4 indexed citations

13.

WILLIAMS, A.. (1994). The diagnosis of concerted organic mechanisms. Chemical Society Reviews. 23(2). 93–93. 96 indexed citations

14.

Evans, David J., A. WILLIAMS, Andrés R. Alcántara, & Robert J. Pryce. (1993). Specificity to leaving group in transesterification of substituted phenyl esters in organic solvents catalysed by subtilisin—microgel sols. Journal of Molecular Catalysis. 81(1). 119–131. 4 indexed citations

15.

Chapman, John C., et al.. (1992). Flow cytometric comparison between swim-up and Percoll gradient techniques for the separation of frozen-thawed human spermatozoa.. PubMed. 37(5). 315–9. 1 indexed citations

16.

WILLIAMS, A.. (1974). The Structure and Function of Enzymes Institute of Biology's Studies in Biology No. 42. Biochemical Society Transactions. 2(1). 165–165. 1 indexed citations

17.

Lowe, Gordon & A. WILLIAMS. (1965). A STUDY OF SOME THIOL ESTER HYDROLYSES AS MODELS FOR THE DEACYLATION STEP OF PAPAIN-CATALYSED HYDROLYSES. Biochemical Journal. 96(1). 194–198. 29 indexed citations

18.

Lowe, Gordon & A. WILLIAMS. (1965). DIRECT EVIDENCE FOR AN ACYLATED THIOL AS AN INTERMEDIATE IN PAPAIN- AND FICIN-CATALYSED HYDROLYSES. Biochemical Journal. 96(1). 189–193. 94 indexed citations

19.

Gray, Peter, et al.. (1961). 514. Alicyclic alkoxyl radicals in the thermal decompositions of cyclohexyl and 1-methylcyclohexyl nitrite. Journal of the Chemical Society (Resumed). 2620–2620. 3 indexed citations

20.

Gray, Peter & A. WILLIAMS. (1959). Chemistry of free radicals containing oxygen. Part 3.—Thermochemistry and reactivity of the higher alkoxyl radicals RO·. Transactions of the Faraday Society. 55(0). 760–777. 16 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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