Philip St. John

2.5k total citations
48 papers, 661 citations indexed

About

Philip St. John is a scholar working on General Health Professions, Plant Science and Health. According to data from OpenAlex, Philip St. John has authored 48 papers receiving a total of 661 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in General Health Professions, 12 papers in Plant Science and 8 papers in Health. Recurrent topics in Philip St. John's work include Health disparities and outcomes (8 papers), Frailty in Older Adults (7 papers) and South African History and Culture (6 papers). Philip St. John is often cited by papers focused on Health disparities and outcomes (8 papers), Frailty in Older Adults (7 papers) and South African History and Culture (6 papers). Philip St. John collaborates with scholars based in Canada, United States and South Africa. Philip St. John's co-authors include Patrick R. Montgomery, Verena Menec, Shahin Shooshtari, Mohammad Nazmus Sakib, Jennifer Gatz, Suzanne L. Tyas, David B. Hogan, Nazmul Sohel, Lauren E. Griffith and Edwin R. van den Heuvel and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and The British Journal of Psychiatry.

In The Last Decade

Philip St. John

39 papers receiving 643 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Philip St. John Canada	14	207	162	140	135	101	48	661
Jocelyn Charles Canada	13	193 0.9×	91 0.6×	210 1.5×	65 0.5×	87 0.9×	36	588
Mas Ayu Said Malaysia	16	120 0.6×	98 0.6×	94 0.7×	91 0.7×	52 0.5×	42	694
Ola S. Rostant United States	13	112 0.5×	81 0.5×	111 0.8×	99 0.7×	37 0.4×	17	536
Anne‐Marie Burn United Kingdom	11	236 1.1×	141 0.9×	262 1.9×	54 0.4×	101 1.0×	41	689
Mary Fisher United States	10	124 0.6×	66 0.4×	206 1.5×	83 0.6×	85 0.8×	29	596
Sławomir Czachowski Poland	13	95 0.5×	201 1.2×	181 1.3×	31 0.2×	42 0.4×	24	579
Júlio Litvoc Brazil	16	443 2.1×	79 0.5×	240 1.7×	155 1.1×	95 0.9×	43	846
Harish Magadi Singapore	10	77 0.4×	127 0.8×	121 0.9×	100 0.7×	40 0.4×	15	395
Eithne Sexton Ireland	12	129 0.6×	145 0.9×	119 0.8×	138 1.0×	33 0.3×	28	661
Éva Rásky Austria	16	82 0.4×	48 0.3×	263 1.9×	148 1.1×	112 1.1×	54	871

Countries citing papers authored by Philip St. John

Since Specialization

Citations

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

Fields of papers citing papers by Philip St. John

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Philip St. John

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

Drögemöller, Britt I., et al.. (2025). Genetic Variations in Bitter Taste Receptors and COVID-19 in the Canadian Longitudinal Study on Aging. Biomedicines. 13(10). 2473–2473.

Decker, Kathleen, Pascal Lambert, Philip St. John, et al.. (2024). Impact of age, comorbidity, and polypharmacy on receipt of systemic therapy in advanced cancers: A retrospective population-based study. Journal of Geriatric Oncology. 15(2). 101689–101689. 3 indexed citations

Liu, Yixiu, Depeng Jiang, Robert B. Tate, & Philip St. John. (2022). Frequency of data collection and estimation of trajectories of physical functioning and their associations with survival in older men: analyses of longitudinal data from the Manitoba Follow-Up Study. BMJ Open. 12(4). e054385–e054385.

Zhang, Lixia, Shahin Shooshtari, Philip St. John, & Verena Menec. (2022). Multimorbidity and depressive symptoms in older adults and the role of social support: Evidence using Canadian Longitudinal Study on Aging (CLSA) data. PLoS ONE. 17(11). e0276279–e0276279. 12 indexed citations

John, Philip St., Verena Menec, Robert B. Tate, et al.. (2021). Depressive symptoms in adults in rural and urban regions of Canada: a cross-sectional analysis of the Canadian Longitudinal Study on Aging. BMJ Open. 11(12). e048090–e048090. 17 indexed citations

John, Philip St., Verena Menec, Robert B. Tate, et al.. (2021). Functional status in rural and urban adults: The Canadian Longitudinal Study on Aging. The Journal of Rural Health. 38(4). 679–688. 7 indexed citations

John, Philip St.. (2018). Strangely Familiar: South African Narratives in Town and Countryside. SHILAP Revista de lepidopterología. 3 indexed citations

John, Philip St. & David B. Hogan. (2013). The Relevance of Marjory Warren's Writings Today. The Gerontologist. 54(1). 21–29. 14 indexed citations

Laiteerapong, Neda, et al.. (2012). Classification of Older Adults Who Have Diabetes by Comorbid Conditions, United States, 2005–2006. Preventing Chronic Disease. 9. E100–E100. 23 indexed citations

10.

John, Philip St., et al.. (2012). Evaluation of pre-emergence herbicides for cost-effective weed control in tapioca. Indian Journal of Weed Science. 44(1). 58–59. 1 indexed citations

11.

Menec, Verena, Scott Nowicki, & Philip St. John. (2011). In-Region Versus Out-of-Region Hospitalizations at the End of Life Among Older Rural Residents: The Relationship Between Personal and System-Related Factors. The Journals of Gerontology Series A. 66A(12). 1328–1335. 6 indexed citations

12.

Sivalingam, Palaiyur Nanjappan, Viswanathan Satheesh, Philip St. John, Sutha Chandramohan, & V. G. Malathi. (2011). Complete genome sequence of an isolate of Clerodendron yellow mosaic virus – a new begomovirus from India. Acta Virologica. 55(4). 357–360. 3 indexed citations

13.

John, Philip St.. (2009). Die tydskrif Wurm (1966-1970) en die Afrikaanse literatuurgeskiedskrywing. 6(2). 46–61.

14.

Nazeem, P., et al.. (2007). In vitro studies in Centella asiatica (Linn.) urban.. 7(11). 277–285. 1 indexed citations

15.

John, Philip St.. (2006). Die terapeutiese imperatief, stories en letterkunde: ’n Repliek aan H.P. van Coller. Tydskrif vir letterkunde. 43(1). 155–167. 1 indexed citations

16.

John, Philip St.. (2003). Verowering in Duiwelskloof (1998) en The heart of redness (2000) : implikasies van ons siening van die verlede vir ons toekoms. 15(1). 284–301. 1 indexed citations

17.

John, Philip St. & Patrick R. Montgomery. (2003). Is Subjective Memory Loss Correlated with MMSE Scores or Dementia?. Journal of Geriatric Psychiatry and Neurology. 16(2). 80–83. 22 indexed citations

18.

John, Philip St.. (2002). Die abjekte einde van Verkenning van Karel Schoeman en die Afrikaanse rewolusie. 14(2). 165–185. 2 indexed citations

19.

Coster, Carolyn De, et al.. (2002). Long Stay Patients in Winnipeg Acute Care Hospitals. Healthcare Management Forum. 15(4_suppl). 15–20. 16 indexed citations

20.

John, Philip St. & Patrick R. Montgomery. (2002). Are cognitively intact seniors with subjective memory loss more likely to develop dementia?. International Journal of Geriatric Psychiatry. 17(9). 814–820. 90 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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