M. Powell

1.4k total citations
24 papers, 528 citations indexed

About

M. Powell is a scholar working on Epidemiology, Microbiology and Pharmacology. According to data from OpenAlex, M. Powell has authored 24 papers receiving a total of 528 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Epidemiology, 11 papers in Microbiology and 8 papers in Pharmacology. Recurrent topics in M. Powell's work include Pneumonia and Respiratory Infections (12 papers), Bacterial Infections and Vaccines (11 papers) and Antibiotics Pharmacokinetics and Efficacy (8 papers). M. Powell is often cited by papers focused on Pneumonia and Respiratory Infections (12 papers), Bacterial Infections and Vaccines (11 papers) and Antibiotics Pharmacokinetics and Efficacy (8 papers). M. Powell collaborates with scholars based in United Kingdom, Switzerland and United States. M. Powell's co-authors include William A. Garland, J. D. Williams, A. Seymour, M. Yuan, John D. Williams, P J Sanderson, D. Scott McVey, James D. Williams, David M. Livermore and K. Dornbusch and has published in prestigious journals such as Antimicrobial Agents and Chemotherapy, Journal of Antimicrobial Chemotherapy and Vaccine.

In The Last Decade

M. Powell

24 papers receiving 466 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M. Powell United Kingdom 12 310 173 135 98 70 24 528
Yoshitake Sato Japan 13 362 1.2× 243 1.4× 74 0.5× 101 1.0× 65 0.9× 76 593
E. Zurlinden United States 8 231 0.7× 51 0.3× 76 0.6× 172 1.8× 105 1.5× 9 408
J. Mohler France 13 153 0.5× 35 0.2× 147 1.1× 158 1.6× 133 1.9× 31 539
F. Scaglione Italy 14 311 1.0× 48 0.3× 105 0.8× 247 2.5× 114 1.6× 66 806
M. J. Bywater United Kingdom 16 159 0.5× 41 0.2× 228 1.7× 337 3.4× 74 1.1× 33 558
L. O. White United Kingdom 18 209 0.7× 34 0.2× 217 1.6× 426 4.3× 100 1.4× 33 749
Linda M. Kelly United States 13 320 1.0× 77 0.4× 179 1.3× 251 2.6× 160 2.3× 17 494
Marc Schneider France 15 136 0.4× 112 0.6× 186 1.4× 357 3.6× 66 0.9× 35 582
Robert Libke United States 13 285 0.9× 40 0.2× 98 0.7× 204 2.1× 309 4.4× 23 609
W. A. Craig United States 14 273 0.9× 64 0.4× 395 2.9× 576 5.9× 213 3.0× 17 894

Countries citing papers authored by M. Powell

Since Specialization
Citations

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

Fields of papers citing papers by M. Powell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. Powell

This figure shows the co-authorship network connecting the top 25 collaborators of M. Powell. A scholar is included among the top collaborators of M. Powell 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 M. Powell. M. Powell 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.
Giersing, Birgitte, Kayvon Modjarrad, David C. Kaslow, et al.. (2016). Report from the World Health Organization's Product Development for Vaccines Advisory Committee (PDVAC) meeting, Geneva, 7–9th Sep 2015. Vaccine. 34(26). 2865–2869. 39 indexed citations
2.
Powell, M.. (2000). Licensing new antibacterial agents — a European perspective☆. International Journal of Antimicrobial Agents. 16(3). 199–203. 5 indexed citations
3.
Maniara, Wieslawa, et al.. (1998). Quantitative analytical methods for the determination of a new hypertension drug, CGS 25462, and its metabolites (CGS 25659 and CGS 24592) in human plasma by high-performance liquid chromatography. Journal of Chromatography B Biomedical Sciences and Applications. 706(2). 287–294. 5 indexed citations
4.
Maniara, Wieslawa & M. Powell. (1994). Determination of the rifamycin-related hypolipidemic drug CGP 43371 in human feces, plasma and urine by high-performance liquid chromatography. Journal of Chromatography B Biomedical Sciences and Applications. 660(1). 135–142. 3 indexed citations
5.
Fung, Chang‐Phone, M. Powell, A. Seymour, M. Yuan, & J. D. Williams. (1992). The antimicrobial susceptibility of Moraxella catarrhalis isolated in England and Scotland in 1991. Journal of Antimicrobial Chemotherapy. 30(1). 47–55. 34 indexed citations
6.
Williams, J. D., et al.. (1992). In vitro susceptibility ofHaemophilus influenzae to cefaclor, cefixime, cefetamet and loracarbef. European Journal of Clinical Microbiology & Infectious Diseases. 11(8). 748–751. 10 indexed citations
7.
Powell, M., et al.. (1992). Antimicrobial resistance in Haemophilus influenzae from England and Scotland in 1991. Journal of Antimicrobial Chemotherapy. 29(5). 547–554. 43 indexed citations
8.
Powell, M., David M. Livermore, & Yanmin Hu. (1991). Resistance to trimethoprim in Haemophilus influenzae. Infection. 19(3). 174–177. 3 indexed citations
9.
Powell, M.. (1991). Chemotherapy for infections caused by Haemophilus influenzae: current problems and future prospects. Journal of Antimicrobial Chemotherapy. 27(1). 3–7. 11 indexed citations
10.
Powell, M., et al.. (1991). Antimicrobial susceptibility of Streptococcus pneumoniae, Haemophilus influenzae and Moraxella (Branhamella) catarrhalis isolated in the UK from sputa. Journal of Antimicrobial Chemotherapy. 28(2). 249–259. 46 indexed citations
11.
Powell, M. & David M. Livermore. (1990). Selection and transformation of non-β-lactamase-mediated insusceptibility of β-lactams in Haemophilus influenzae: lack of cross-resistance between carbapenems and other agents. Journal of Antimicrobial Chemotherapy. 26(6). 741–747. 7 indexed citations
12.
Powell, M., et al.. (1989). In-vitro susceptibility of Haemophilus influenzae to meropenem compared with imipenem, five other  -lactams, chloramphenicol and ciprofloxacin. Journal of Antimicrobial Chemotherapy. 24(suppl A). 175–181. 12 indexed citations
13.
Powell, M., et al.. (1989). Rapid analysis of ceftetrame in human plasma using sorbent extraction and high-performance liquid chromatography. Journal of Chromatography B Biomedical Sciences and Applications. 497. 349–354. 1 indexed citations
14.
Powell, M. & J. D. Williams. (1988). In-vitro activity of cefaclor, cephalexin and ampidillin against 2458 clinical isolates of Haemophilus influenzae. Journal of Antimicrobial Chemotherapy. 21(1). 27–31. 9 indexed citations
15.
Powell, M. & David M. Livermore. (1988). Mechanisms of chloramphenicol resistance in Haemophilus influenzae in the United Kingdom. Journal of Medical Microbiology. 27(2). 89–93. 7 indexed citations
16.
Machka, K., I. Braveny, H. Dabernat, et al.. (1988). Distribution and resistance patterns ofHaemophilus influenzae: A European cooperative study. European Journal of Clinical Microbiology & Infectious Diseases. 7(1). 14–24. 68 indexed citations
17.
Powell, M.. (1988). Antimicrobial resistance in Haemophilus influenzae. Journal of Medical Microbiology. 27(2). 81–87. 37 indexed citations
18.
Powell, M. & John D. Williams. (1987). In vitro susceptibility of Haemophilus influenzae to cefixime. Antimicrobial Agents and Chemotherapy. 31(11). 1841–1842. 14 indexed citations
19.
Powell, M. & James D. Williams. (1987). In vitro activities of aztreonam, imipenem, and amoxycillin-clavulanate against ampicillin-resistant Haemophilus influenzae. Antimicrobial Agents and Chemotherapy. 31(12). 1871–1873. 7 indexed citations
20.
Garland, William A. & M. Powell. (1981). Quantitative Selected Ion Monitoring (QSIM) of Drugs and/or Drug Metabolites in Biological Matrices. Journal of Chromatographic Science. 19(8). 392–434. 81 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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