Simon Gregson

12.7k total citations
220 papers, 8.8k citations indexed

About

Simon Gregson is a scholar working on Infectious Diseases, General Health Professions and Safety Research. According to data from OpenAlex, Simon Gregson has authored 220 papers receiving a total of 8.8k indexed citations (citations by other indexed papers that have themselves been cited), including 159 papers in Infectious Diseases, 145 papers in General Health Professions and 62 papers in Safety Research. Recurrent topics in Simon Gregson's work include HIV/AIDS Research and Interventions (158 papers), Adolescent Sexual and Reproductive Health (144 papers) and Poverty, Education, and Child Welfare (62 papers). Simon Gregson is often cited by papers focused on HIV/AIDS Research and Interventions (158 papers), Adolescent Sexual and Reproductive Health (144 papers) and Poverty, Education, and Child Welfare (62 papers). Simon Gregson collaborates with scholars based in United Kingdom, Zimbabwe and United States. Simon Gregson's co-authors include Constance Nyamukapa, Roy M. Anderson, Catherine Campbell, Stephen K. Chandiwana, Timothy B. Hallett, Geoffrey P. Garnett, Morten Skovdal, Tom Zhuwau, Geoff P. Garnett and Peter R. Mason and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and The Lancet.

In The Last Decade

Simon Gregson

214 papers receiving 8.2k citations

Peers

Countries citing papers authored by Simon Gregson

Since Specialization

Citations

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

Fields of papers citing papers by Simon Gregson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Simon Gregson

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Temporal changes in cause of death among adolescents and adults in six countries in eastern and southern Africa in 1995–2019: a multi-country surveillance study of verbal autopsy data 2024 ·The Lancet Global Health ·Yue Chu, Milly Marston, Albert Dube, Charles Festo, Eveline Geubbels, Simon Gregson, Kobus Herbst, Chodziwadziwa Kabudula, Kathleen Kahn, Tom Lutalo, (unknown), Robert Newton, Constance Nyamukapa, (unknown), Emma Slaymaker, Mark Urassa, Abdhalah Ziraba, Clara Calvert, Samuel J. Clark	0
2	Associations between HIV status and self-reported hypertension in a high HIV prevalence sub-Saharan African population: a cross-sectional study 2023 ·BMJ Open ·Katherine Davis, (unknown), Rufurwokuda Maswera, (unknown), Tawanda Dadirai, (unknown), Constance Nyamukapa, Mikaëla Smit, Simon Gregson	3
3	The effect of universal testing and treatment for HIV on health-related quality of life – An analysis of data from the HPTN 071 (PopART) cluster randomised trial 2023 ·SSM - Population Health ·Katherine Davis, Michael Pickles, Simon Gregson, James Hargreaves, Helen Ayles, Peter Bock, Triantafyllos Pliakas, Ranjeeta Thomas, Julius Ohrnberger, Justin Bwalya, (unknown), Kwame Shanaube, William J. M. Probert, Graeme Hoddinott, Virginia Bond, Richard Hayes, Sarah Fidler, Katharina Hauck	1
4	‘Condoms are hard to get by’: access to HIV prevention methods during lockdown of the COVID-19 epidemic in eastern Zimbabwe 2023 ·Global Health Action ·Morten Skovdal, (unknown), (unknown), (unknown), Rufurwokuda Maswera, (unknown), Constance Nyamukapa, Simon Gregson	5
5	Strengthening the HIV prevention cascade to maximise epidemiological impact in eastern Zimbabwe: a modelling study 2023 ·The Lancet Global Health ·Michael Pickles, Simon Gregson, (unknown), Tawanda Dadirai, (unknown), (unknown), Rufurwokuda Maswera, (unknown), Robin Schaefer, Morten Skovdal, Ranjeeta Thomas, Blessing Tsenesa, Owen Mugurungi, Constance Nyamukapa, Timothy B. Hallett	5
6	“It will not be easy to accept”: Parents conflicting attitudes towards pre-exposure prophylaxis for HIV prevention amongst adolescent girls and young women 2022 ·Research in Social and Administrative Pharmacy ·Morten Skovdal, (unknown), (unknown), (unknown), Rufurwokuda Maswera, Mette N. Svendsen, Constance Nyamukapa, Ranjeeta Thomas, Simon Gregson	2
7	Incidence and predictors of attrition among patients receiving ART in eastern Zimbabwe before, and after the introduction of universal ‘treat-all’ policies: A competing risk analysis 2021 ·SHILAP Revista de lepidopterología ·(unknown), (unknown), (unknown), Constance Nyamukapa, Jeffrey W. Eaton, Simon Gregson	5
8	Association between HIV infection and hypertension: a global systematic review and meta-analysis of cross-sectional studies 2021 ·BMC Medicine ·Katherine Davis, Pablo N. Perez‐Guzman, Annika Hoyer, Ralph Brinks, Edward W. Gregg, Keri N. Althoff, Amy C. Justice, Peter Reiss, Simon Gregson, Mikaëla Smit	34
9	Do female sex workers have lower uptake of HIV treatment services than non-sex workers? A cross-sectional study from east Zimbabwe 2018 ·BMJ Open ·Rebecca Rhead, Jocelyn Elmes, (unknown), (unknown), Albert Takaruza, (unknown), Constance Nyamukapa, Simon Gregson	12
10	Documenting and explaining the HIV decline in east Zimbabwe: the Manicaland General Population Cohort 2017 ·BMJ Open ·Simon Gregson, Owen Mugurungi, Jeffrey W. Eaton, Albert Takaruza, Rebecca Rhead, Rufurwokuda Maswera, Junior Mutsvangwa, (unknown), Morten Skovdal, Robin Schaefer, Timothy B. Hallett, Lorraine Sherr, Shungu Munyati, Peter Mason, Catherine Campbell, Geoffrey P. Garnett, Constance Nyamukapa	33
11	Can Schools Support HIV/AIDS-Affected Children? Exploring the ‘Ethic of Care’ amongst Rural Zimbabwean Teachers 2016 ·PLoS ONE ·Catherine Campbell, (unknown), (unknown), Claudius Madanhire, Constance Nyamukapa, Simon Gregson	19
12	Conceptualising schools as a source of social capital for HIV affected children in southern Africa 2014 ·London School of Economics and Political Science Research Online (London School of Economics and Political Science) ·Catherine Campbell, (unknown), (unknown), Elena Broaddus, Morten Skovdal, Constance Nyamukapa, Simon Gregson	4
13	Effects of unconditional and conditional cash transfers on child health and development in Zimbabwe: a cluster-randomised trial 2013 ·The Lancet ·Laura Robertson, Phyllis Mushati, Jeffrey W. Eaton, (unknown), (unknown), (unknown), Christina Schumacher, Thomas M. Crea, Roeland Monasch, Lorraine Sherr, Geoffrey P. Garnett, Constance Nyamukapa, Simon Gregson	169
14	Conditional cash transfers improve birth registration and school attendance amongst orphans and vulnerable children in Manicaland, Zimbabwe 2012 ·UCL Discovery (University College London) ·Laura Robertson, Phyllis Mushati, Eaton Jw, (unknown), (unknown), (unknown), (unknown), Thomas M. Crea, Roeland Monasch, Lorraine Sherr, (unknown), Constance Nyamukapa, Simon Gregson	4
15	Masculinity as a barrier to men's use of HIV services in Zimbabwe 2011 ·Globalization and Health ·Morten Skovdal, Catherine Campbell, Claudius Madanhire, Zivai Mupambireyi, Constance Nyamukapa, Simon Gregson	239
16	Can AIDS stigma be reduced to poverty stigma? Exploring Zimbabwean children's representations of poverty and AIDS 2011 ·Child Care Health and Development ·Caitlin J. Campbell, Morten Skovdal, Zivai Mupambireyi, Claudius Madanhire, Laura Robertson, Constance Nyamukapa, Simon Gregson	17
17	Authors' Reply: Don't Let the Hypothesis Slip 2005 ·PLoS Medicine ·Ben Lopman, Geoff P. Garnett, Simon Gregson, Peter R. Mason	0
18	Study of bias in antenatal clinic HIV-1 surveillance data in a high contraceptive prevalence population in sub-Saharan Africa 2002 ·AIDS ·Simon Gregson, (unknown), (unknown), Peter R. Mason, Roy M. Anderson, Stephen K. Chandiwana, Michel Caraël	64
19	Apostles and Zionists: The influence of religion on demographic change in rural Zimbabwe 1999 ·Population Studies ·Simon Gregson, Tom Zhuwau, Roy M. Anderson, S.K. Chandiwana	72
20	HIV and fertility change in rural Zimbabwe 1997 ·ANU Open Research (Australian National University) ·Simon Gregson, Tom Zhuwau, Roy M. Anderson, Stephen K. Chandiwana	42

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.

Explore authors with similar magnitude of impact