Stephen Wren

2.8k total citations · 1 hit paper
52 papers, 2.4k citations indexed

About

Stephen Wren is a scholar working on Spectroscopy, Biomedical Engineering and Pharmaceutical Science. According to data from OpenAlex, Stephen Wren has authored 52 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Spectroscopy, 27 papers in Biomedical Engineering and 13 papers in Pharmaceutical Science. Recurrent topics in Stephen Wren's work include Analytical Chemistry and Chromatography (24 papers), Microfluidic and Capillary Electrophoresis Applications (24 papers) and Drug Solubulity and Delivery Systems (13 papers). Stephen Wren is often cited by papers focused on Analytical Chemistry and Chromatography (24 papers), Microfluidic and Capillary Electrophoresis Applications (24 papers) and Drug Solubulity and Delivery Systems (13 papers). Stephen Wren collaborates with scholars based in United Kingdom, Singapore and Poland. Stephen Wren's co-authors include R.C. Rowe, Leslie P. Hughes, Jonathan Booth, Gavin Reynolds, J. Burley, Jonathan W. Aylott, Robin Payne, David A. Wilson, David M. Goodall and Kevin Treacher and has published in prestigious journals such as Analytical Chemistry, Journal of Controlled Release and Journal of Chromatography A.

In The Last Decade

Stephen Wren

50 papers receiving 2.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Theoretical aspects of chiral separation in capillary electrophoresis

1992 675 citations Stephen Wren, R.C. Rowe Journal of Chromatography A profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Stephen Wren United Kingdom	20	1.6k	1.6k	399	271	253	52	2.4k
Eva Smolková-Keulemansová Czechia	17	1.3k 0.8×	971 0.6×	443 1.1×	215 0.8×	377 1.5×	42	2.1k
Ashraf Ghanem Australia	31	1.3k 0.8×	906 0.6×	1.2k 2.9×	309 1.1×	54 0.2×	82	2.9k
Sami El Deeb Germany	25	705 0.4×	686 0.4×	585 1.5×	405 1.5×	69 0.3×	90	1.8k
Caiqiao Xiong China	23	1.1k 0.7×	452 0.3×	819 2.1×	289 1.1×	90 0.4×	76	2.2k
H. Lamparczyk Poland	22	782 0.5×	374 0.2×	191 0.5×	451 1.7×	95 0.4×	83	1.4k
Alessia Ciogli Italy	28	1.5k 1.0×	761 0.5×	603 1.5×	423 1.6×	26 0.1×	108	2.3k
Tivadar Farkas Georgia	31	1.9k 1.2×	1.3k 0.8×	521 1.3×	624 2.3×	30 0.1×	59	2.2k
Gergő Tóth Hungary	21	553 0.4×	321 0.2×	434 1.1×	250 0.9×	141 0.6×	106	1.4k
Hanlan Liu United States	19	677 0.4×	312 0.2×	751 1.9×	571 2.1×	91 0.4×	40	1.8k
Wes Schafer United States	20	1.0k 0.6×	509 0.3×	333 0.8×	501 1.8×	28 0.1×	36	1.4k

Countries citing papers authored by Stephen Wren

Since Specialization

Citations

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

Fields of papers citing papers by Stephen Wren

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stephen Wren

This figure shows the co-authorship network connecting the top 25 collaborators of Stephen Wren. A scholar is included among the top collaborators of Stephen Wren 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 Stephen Wren. Stephen Wren 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

Wren, Stephen. (2024). ‘The Slight Effect of Little Bullets’: Challenges to Established Military and Medical Certainties During the ‘Lethality Panic’ of the 1890s. War in History. 32(1). 44–64.

Wren, Stephen. (2023). A Forgotten ‘Merchant of Death’. Auguste Schriever, the deal-maker of Liège. 20(1). 90–105.

Wren, Stephen, Laura S. Collins, Leslie P. Hughes, & Ian Jones. (2021). Measuring the Rate of In-vitro Drug Release From Polymeric Nanoparticles by 19F Solution State NMR Spectroscopy. Journal of Pharmaceutical Sciences. 110(11). 3546–3549. 4 indexed citations

Wren, Stephen, et al.. (2020). Evaluation of Particle Size Techniques to Support the Development of Manufacturing Scale Nanoparticles for Application in Pharmaceuticals. Journal of Pharmaceutical Sciences. 109(7). 2284–2293. 12 indexed citations

Wren, Stephen, et al.. (2017). Mechanistic understanding of the link between Sodium Starch Glycolate properties and the performance of tablets made by wet granulation. International Journal of Pharmaceutics. 529(1-2). 319–328. 13 indexed citations

Reynolds, Gavin, et al.. (2016). Investigating the effect of processing parameters on pharmaceutical tablet disintegration using a real-time particle imaging approach. European Journal of Pharmaceutics and Biopharmaceutics. 106. 88–96. 19 indexed citations

Treacher, Kevin, Jonathan Booth, Leslie P. Hughes, et al.. (2014). Real time Raman imaging to understand dissolution performance of amorphous solid dispersions. Journal of Controlled Release. 188. 53–60. 63 indexed citations

Wilson, David A., Stephen Wren, & Gavin Reynolds. (2011). Linking Dissolution to Disintegration in Immediate Release Tablets Using Image Analysis and a Population Balance Modelling Approach. Pharmaceutical Research. 29(1). 198–208. 37 indexed citations

Althoefer, Kaspar, et al.. (2009). Quantitative ³⁵Cl Nuclear Quadrupole Resonance in Tablets of the Antidiabetic Medicine Diabinese. Analytical Chemistry. 81(13). 5574–5576. 10 indexed citations

10.

Watson, David G., et al.. (2007). CE hydrogen deuterium exchange‐MS in peptide analysis. Electrophoresis. 29(2). 393–400. 11 indexed citations

11.

Wren, Stephen, et al.. (2006). Use of ultra-performance liquid chromatography in pharmaceutical development. Journal of Chromatography A. 1119(1-2). 140–146. 187 indexed citations

12.

Wren, Stephen. (2005). Peak capacity in gradient ultra performance liquid chromatography (UPLC). Journal of Pharmaceutical and Biomedical Analysis. 38(2). 337–343. 118 indexed citations

13.

Cameron, Neil R., et al.. (2004). Polymerised bicontinuous microemulsions as stationary phases for capillary electrochromatography. Journal of Chromatography A. 1044(1-2). 245–252. 6 indexed citations

14.

Smith, Norman W., et al.. (2002). Effect of ionic strength on perfusive flow in capillary electrochromatography columns packed with wide-pore stationary phases. Journal of Chromatography A. 945(1-2). 231–238. 10 indexed citations

15.

Spikmans, Val, et al.. (2001). Characterisation of electroosmotic flow in capillary electrochromatography columns. Journal of Chromatography A. 929(1-2). 123–131. 22 indexed citations

16.

Smith, Norman W., et al.. (2001). Influence of the unpacked section on the chromatographic performance of duplex strong anion-exchange columns in capillary electrochromatography. Journal of Chromatography A. 927(1-2). 169–177. 10 indexed citations

17.

Goodall, David M., et al.. (1996). Self-consistent framework for standardising mobilities in free solution capillary electrophoresis: applications to oligoglycines and oligoalanines. Journal of Chromatography A. 741(1). 99–113. 52 indexed citations

18.

Wren, Stephen. (1995). Chiral separation in capillary electrophoresis. Electrophoresis. 16(1). 2127–2131. 52 indexed citations

19.

Rowe, R.C., et al.. (1994). Molecular size/shape effects in the separation of the monosubstituted alkyl pyridines using capillary electrophoresis. Electrophoresis. 15(1). 635–639. 6 indexed citations

20.

Wren, Stephen, R.C. Rowe, & Robin Payne. (1994). A theoretical approach to chiral capillary electrophoresis with some practical implications. Electrophoresis. 15(1). 774–778. 56 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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