John Lloyd

1.5k total citations
40 papers, 1.1k citations indexed

About

John Lloyd is a scholar working on Electrical and Electronic Engineering, Health and Epidemiology. According to data from OpenAlex, John Lloyd has authored 40 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Electrical and Electronic Engineering, 8 papers in Health and 8 papers in Epidemiology. Recurrent topics in John Lloyd's work include Vaccine Coverage and Hesitancy (8 papers), Innovations in Medical Education (7 papers) and solar cell performance optimization (7 papers). John Lloyd is often cited by papers focused on Vaccine Coverage and Hesitancy (8 papers), Innovations in Medical Education (7 papers) and solar cell performance optimization (7 papers). John Lloyd collaborates with scholars based in United States, Switzerland and United Kingdom. John Lloyd's co-authors include Michel Zaffran, Michael J. Kane, Stephen Abrahamson, Lone Simonsen, James Allan Cheyne, Paul K. Drain, Carib Nelson, Melody Tankersley, Barbara Bateman and Olivier Ronveaux and has published in prestigious journals such as Clinical Infectious Diseases, American Journal of Public Health and Optics Express.

In The Last Decade

John Lloyd

39 papers receiving 969 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John Lloyd United States	15	321	211	203	147	139	40	1.1k
Michel Zaffran Switzerland	15	540 1.7×	502 2.4×	259 1.3×	97 0.7×	284 2.0×	26	1.4k
Jos Vandelaer United States	15	309 1.0×	199 0.9×	411 2.0×	120 0.8×	54 0.4×	21	1.0k
M. Kane United States	15	769 2.4×	452 2.1×	208 1.0×	73 0.5×	762 5.5×	40	1.4k
Carib Nelson United States	10	381 1.2×	205 1.0×	265 1.3×	33 0.2×	76 0.5×	12	745
C. John Clements Switzerland	24	866 2.7×	421 2.0×	547 2.7×	77 0.5×	199 1.4×	48	1.5k
Robert Steinglass United States	16	312 1.0×	292 1.4×	565 2.8×	66 0.4×	70 0.5×	36	959
Marsha Wood United Kingdom	25	1.4k 4.3×	527 2.5×	150 0.7×	162 1.1×	42 0.3×	77	2.8k
John K. Iskander United States	23	566 1.8×	430 2.0×	344 1.7×	176 1.2×	107 0.8×	79	1.7k
H.L. Bock Belgium	8	413 1.3×	503 2.4×	568 2.8×	59 0.4×	185 1.3×	9	1.1k
Ramesh Verma India	19	349 1.1×	140 0.7×	109 0.5×	144 1.0×	94 0.7×	105	1.1k

Countries citing papers authored by John Lloyd

Since Specialization

Citations

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

Fields of papers citing papers by John Lloyd

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John Lloyd

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

Kartoğlu, Ümit, Kelly L. Moore, & John Lloyd. (2020). Logistical challenges for potential SARS-CoV-2 vaccine and a call to research institutions, developers and manufacturers. Vaccine. 38(34). 5393–5395. 27 indexed citations

Lloyd, John, et al.. (2020). The Intend Education Program: A New Model For Multidisciplinary, Dispersed Education. Papers on Engineering Education Repository (American Society for Engineering Education). 12.1443.1–12.1443.7.

Lloyd, John, et al.. (2018). Performance of a prototype stationary catadioptric concentrating photovoltaic module. Optics Express. 26(10). A413–A413. 11 indexed citations

Lloyd, John, et al.. (2017). Design and Prototyping of Stationary Catadioptric Concentrating Photovoltaic Modules. RW3B.3–RW3B.3. 1 indexed citations

Bateman, Barbara, John Lloyd, & Melody Tankersley. (2015). Enduring issues in special education : personal perspectives. Routledge eBooks. 56 indexed citations

Lloyd, John, et al.. (2014). Optimizing energy for a ‘green’ vaccine supply chain. Vaccine. 33(7). 908–913. 15 indexed citations

Lloyd, John, et al.. (2014). Reducing the loss of vaccines from accidental freezing in the cold chain: The experience of continuous temperature monitoring in Tunisia. Vaccine. 33(7). 902–907. 49 indexed citations

Robertson, Joanie, et al.. (2013). Using solar-powered refrigeration for vaccine storage where other sources of reliable electricity are inadequate or costly. Vaccine. 31(51). 6050–6057. 41 indexed citations

Prybil, Lawrence, et al.. (2005). Transforming the Accreditation of Health Care Management Education. INQUIRY The Journal of Health Care Organization Provision and Financing. 42(4). 320–334. 1 indexed citations

10.

Ronveaux, Olivier, Stephen C. Hadler, Holly C. Groom, et al.. (2005). The immunization data quality audit: verifying the quality and consistency of immunization monitoring systems.. PubMed. 83(7). 503–10. 104 indexed citations

11.

Hoffman, Peter, Ramadan A. Abuknesha, Nick Andrews, Dhanraj Samuel, & John Lloyd. (2001). A model to assess the infection potential of jet injectors used in mass immunisation. Vaccine. 19(28-29). 4020–4027. 35 indexed citations

12.

Lloyd, John & Julie B. Milstien. (1999). Auto-disable syringes for immunization: issues in technology transfer.. PubMed. 77(12). 1001–7. 18 indexed citations

13.

Lloyd, John, et al.. (1994). The Health-promoting primary school. 5 indexed citations

14.

Lloyd, John, et al.. (1990). Order effects in standardized patient examinations. Academic Medicine. 65(9). S51–2. 12 indexed citations

15.

Mankin, Henry J., John Lloyd, & Richard J. Rovinelli. (1987). Pilot study using ‘dangerous answers’ as scoring technique on certifying examinations. Academic Medicine. 62(8). 621–4. 3 indexed citations

16.

Lloyd, John & Ronald B. Berggren. (1986). Oral Examinations in Medical Specialty Board Certification. Plastic & Reconstructive Surgery. 78(5). 689–689. 8 indexed citations

17.

Lloyd, John. (1986). How to Evaluate Residents. 15 indexed citations

18.

Lloyd, John, et al.. (1982). Competence in Medicine. Medical Teacher. 4(2). 60–64. 17 indexed citations

19.

Lloyd, John & Stephen Abrahamson. (1979). Effectivness of Continuing Medical Education. Evaluation & the Health Professions. 2(3). 251–280. 103 indexed citations

20.

Lloyd, John, et al.. (1973). Health information and referral services within Los Angeles County.. American Journal of Public Health. 63(10). 872–877. 2 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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