C Hopper

901 total citations
13 papers, 695 citations indexed

About

C Hopper is a scholar working on Epidemiology, Ophthalmology and Economics and Econometrics. According to data from OpenAlex, C Hopper has authored 13 papers receiving a total of 695 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Epidemiology, 3 papers in Ophthalmology and 3 papers in Economics and Econometrics. Recurrent topics in C Hopper's work include Herpesvirus Infections and Treatments (4 papers), Ophthalmology and Visual Impairment Studies (3 papers) and Virus-based gene therapy research (2 papers). C Hopper is often cited by papers focused on Herpesvirus Infections and Treatments (4 papers), Ophthalmology and Visual Impairment Studies (3 papers) and Virus-based gene therapy research (2 papers). C Hopper collaborates with scholars based in United Kingdom and Qatar. C Hopper's co-authors include D. A. Harbour, Andy Sparkes, T. J. Peters, Tim Gruffydd-Jones, Jenny Eachus, Max Bachmann, George Davey Smith, Stephen Frankel, Debbie Tallon and Susan Williams and has published in prestigious journals such as The Lancet, BMJ and Health Technology Assessment.

In The Last Decade

C Hopper

13 papers receiving 667 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
C Hopper United Kingdom	11	323	143	131	114	112	13	695
Gregory Juckett United States	12	125 0.4×	18 0.1×	80 0.6×	130 1.1×	158 1.4×	24	766
John T. Sinnott United States	18	340 1.1×	34 0.2×	121 0.9×	42 0.4×	37 0.3×	87	941
F Boag United Kingdom	17	242 0.7×	19 0.1×	104 0.8×	13 0.1×	124 1.1×	53	849
Pınar Okyay Türkiye	17	138 0.4×	83 0.6×	34 0.3×	10 0.1×	138 1.2×	59	1.1k
Cecelia B. Snowden United States	11	324 1.0×	7 0.0×	38 0.3×	79 0.7×	74 0.7×	15	779
Rulin C. Hechter United States	18	718 2.2×	20 0.1×	160 1.2×	14 0.1×	81 0.7×	82	1.3k
David H. Carver United States	16	364 1.1×	11 0.1×	26 0.2×	84 0.7×	53 0.5×	44	1.1k
Maximilian Muenchhoff Germany	19	232 0.7×	15 0.1×	236 1.8×	41 0.4×	48 0.4×	47	1.1k
Lawrence D. Frenkel United States	18	506 1.6×	22 0.2×	127 1.0×	76 0.7×	32 0.3×	54	993

Countries citing papers authored by C Hopper

Since Specialization

Citations

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

Fields of papers citing papers by C Hopper

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C Hopper

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

All Works

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13 of 13 papers shown

Mole, Guy, et al.. (2019). The Management of Childhood Intracranial Tumours and the Role of the Ophthalmologist. Neuro-Ophthalmology. 43(6). 375–381. 2 indexed citations

Salisbury, Chris, Alan Montgomery, Sandra Hollinghurst, et al.. (2013). Effectiveness of PhysioDirect telephone assessment and advice services for patients with musculoskeletal problems: pragmatic randomised controlled trial. BMJ. 346(jan29 3). f43–f43. 59 indexed citations

Salisbury, Chris, Nadine E. Foster, C Hopper, et al.. (2013). A pragmatic randomised controlled trial of the effectiveness and cost-effectiveness of ‘PhysioDirect’ telephone assessment and advice services for physiotherapy. Health Technology Assessment. 17(2). 1–157. 54 indexed citations

Vourvachis, M., Waseem Jerjes, C Hopper, & Tahwinder Upile. (2008). An ulcerated calcifying epithelioma of Malherbe of the pinna. UCL Discovery (University College London). 1 indexed citations

Bachmann, Max, Jenny Eachus, C Hopper, et al.. (2003). Socio‐economic inequalities in diabetes complications, control, attitudes and health service use: a cross‐sectional study. Diabetic Medicine. 20(11). 921–929. 149 indexed citations

Donovan, Jenny, ST Brookes, D A H Laidlaw, et al.. (2003). The development and validation of a questionnaire to assess visual symptoms/dysfunction and impact on quality of life in cataract patients: the Visual Symptoms and Quality of life (VSQ) Questionnaire. Ophthalmic Epidemiology. 10(1). 49–65. 30 indexed citations

Frost, N A, J M Sparrow, C Hopper, & T. J. Peters. (2001). Reliability of the VCM1 Questionnaire when administered by post and by telephone. Ophthalmic Epidemiology. 8(1). 1–11. 28 indexed citations

Hopper, C, et al.. (1998). Randomised trial of effectiveness of second eye cataract surgery. The Lancet. 352(9132). 925–929. 106 indexed citations

Yamaguchi, Nobuyuki, et al.. (1996). Parasite prevalence in free-ranging farm cats,Felis silvestris catus. Epidemiology and Infection. 116(2). 217–223. 74 indexed citations

10.

Waters, L. L., C Hopper, Tim Gruffydd-Jones, & D. A. Harbour. (1993). Chronic gingivitis in a colony of cats infected with feline immunodeficiency virus and feline calicivirus. Veterinary Record. 132(14). 340–342. 26 indexed citations

11.

Sparkes, Andy, et al.. (1993). Feline Immunodeficiency Virus Infection Clinicopathologic Findings in 90 Naturally Occurring Cases. Journal of Veterinary Internal Medicine. 7(2). 85–90. 51 indexed citations

12.

Muir, Peter, D. A. Harbour, Tim Gruffydd-Jones, et al.. (1990). A clinical and microbiological study of cats with protruding nictitating membranes and diarrhoea: isolation of a novel virus.. PubMed. 127(13). 324–30. 15 indexed citations

13.

Hopper, C, Andy Sparkes, T.J. Gruffydd‐Jones, et al.. (1989). Clinical and laboratory findings in cats infected with feline immunodeficiency virus. Veterinary Record. 125(13). 341–346. 100 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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