Patrick O. Erah

808 total citations
44 papers, 597 citations indexed

About

Patrick O. Erah is a scholar working on Geriatrics and Gerontology, Economics and Econometrics and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Patrick O. Erah has authored 44 papers receiving a total of 597 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Geriatrics and Gerontology, 8 papers in Economics and Econometrics and 7 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Patrick O. Erah's work include Pharmaceutical Practices and Patient Outcomes (13 papers), Pharmaceutical Economics and Policy (8 papers) and Blood Pressure and Hypertension Studies (7 papers). Patrick O. Erah is often cited by papers focused on Pharmaceutical Practices and Patient Outcomes (13 papers), Pharmaceutical Economics and Policy (8 papers) and Blood Pressure and Hypertension Studies (7 papers). Patrick O. Erah collaborates with scholars based in Nigeria, United States and United Kingdom. Patrick O. Erah's co-authors include Augustine O. Okhamafe, P. Nicholas Shaw, David A. Barrett, Roland Nnaemeka Okoro, Enitome E. Bafor, Haja Wurie, Kazeem B. Yusuff, Robert E. Spiller, Andrew Goddard and Sulaiman Lakoh and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Gut.

In The Last Decade

Patrick O. Erah

40 papers receiving 528 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Patrick O. Erah Nigeria 12 170 99 88 77 71 44 597
Christopher Giuliano United States 15 95 0.6× 63 0.6× 51 0.6× 40 0.5× 139 2.0× 71 857
Lien Vo United States 15 87 0.5× 48 0.5× 38 0.4× 152 2.0× 113 1.6× 38 966
José O. Rivera United States 17 70 0.4× 23 0.2× 164 1.9× 42 0.5× 86 1.2× 33 990
Aaron M Tejani Canada 16 102 0.6× 22 0.2× 63 0.7× 35 0.5× 88 1.2× 54 922
Sheila M. Wilhelm United States 17 295 1.7× 179 1.8× 78 0.9× 12 0.2× 67 0.9× 44 898
Nicole Hunfeld Netherlands 21 239 1.4× 149 1.5× 130 1.5× 124 1.6× 374 5.3× 84 1.2k
Fanak Fahimi Iran 15 98 0.6× 14 0.1× 196 2.2× 45 0.6× 80 1.1× 66 779
Surakit Nathisuwan Thailand 19 159 0.9× 13 0.1× 108 1.2× 62 0.8× 120 1.7× 72 1.2k
Ju‐Yeun Lee South Korea 17 120 0.7× 15 0.2× 280 3.2× 52 0.7× 156 2.2× 135 1.2k
Ahmed S. Ali Saudi Arabia 13 116 0.7× 18 0.2× 26 0.3× 21 0.3× 46 0.6× 77 502

Countries citing papers authored by Patrick O. Erah

Since Specialization
Citations

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

Fields of papers citing papers by Patrick O. Erah

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Patrick O. Erah. 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 Patrick O. Erah. The network helps show where Patrick O. Erah may publish in the future.

Co-authorship network of co-authors of Patrick O. Erah

This figure shows the co-authorship network connecting the top 25 collaborators of Patrick O. Erah. A scholar is included among the top collaborators of Patrick O. Erah 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 Patrick O. Erah. Patrick O. Erah 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.
Erah, Patrick O., et al.. (2023). Outcomes of Diabetes Care Intervention on Knowledge and Practice of Self-care in Some Rural and Urban Healthcare Facilities, Edo State. Indian Journal of Pharmacy Practice. 16(2). 117–124. 1 indexed citations
2.
Erah, Patrick O., et al.. (2023). Assessment of knowledge and disposal practices of unused and expired household medicines in a community in Liberia. SHILAP Revista de lepidopterología. 12. 100369–100369. 6 indexed citations
3.
Theobald, Sally, Haja Wurie, Sulaiman Lakoh, et al.. (2022). Factors influencing adherence to antiretroviral therapy from the experience of people living with HIV and their healthcare providers in Sierra Leone: a qualitative study. BMC Health Services Research. 22(1). 1327–1327. 8 indexed citations
4.
Yusuff, Kazeem B., et al.. (2021). Community Pharmacists’ Knowledge and Attitudes Towards Pediatric Pain Management in Nigeria. Risk Management and Healthcare Policy. Volume 14. 4595–4607. 4 indexed citations
5.
Erah, Patrick O., et al.. (2020). Incidence of Undiagnosed Diabetes Mellitus in Rural Community, Edo South, Benin City. Indian Journal of Pharmacy Practice. 13(3). 232–239. 1 indexed citations
6.
Okoro, Roland Nnaemeka, et al.. (2019). Antibiotics prescription pattern and determinants of utilization in the national health insurance scheme at a Tertiary Hospital in Nigeria. African Health Sciences. 19(3). 2356–2364. 16 indexed citations
7.
Mohammed, Mustapha, et al.. (2019). Evaluation of Adverse Drug Reaction Reporting Among Traditional Medicine Practitioners in Zaria Kaduna State Nigeria. Tropical Journal of Natural Product Research. 3(3). 85–90. 1 indexed citations
8.
Okoro, Roland Nnaemeka, et al.. (2018). Utilization study of antidiabetes medicines at a tertiary care hospital in Nigeria. SHILAP Revista de lepidopterología. 4(2). 109–115. 5 indexed citations
9.
Okoro, Roland Nnaemeka, et al.. (2017). Drug Use in the National Health Insurance Scheme at a Tertiary Hospital in the South East Nigeria. Journal of Advances in Medical and Pharmaceutical Sciences. 12(1). 1–10. 1 indexed citations
10.
Erah, Patrick O., et al.. (2014). Pharmacist's intervention in the control of blood sugar levels in randomised diabetes patients at a primary health care setting in Benin City.. PubMed. 22(4). 245–8. 11 indexed citations
11.
Erah, Patrick O., et al.. (2014). Health-Related Quality of Life (HRQOL) of Hypertensive and Diabetic Patients in Two Tertiary Health Institutions in Niger Delta Region, Nigeria. Nigerian Quarterly Journal of Hospital Medicine. 24(4). 307–310.
12.
13.
Erah, Patrick O., et al.. (2010). Assessment of rational prescribing and relative cost of antibiotics for in-patients treated in selected tertiary health care facilities in Southern Nigeria.. International Journal of Pharma and Bio Sciences. 1(1). 1–15. 5 indexed citations
14.
Erah, Patrick O., et al.. (2010). Irrational prescribing of calcium channel blockers for the elderly in health facilities: A qualitative study in four hospitals in Benin City , Nigeria. Nigerian Quarterly Journal of Hospital Medicine. 20(2). 64–9. 2 indexed citations
15.
Erah, Patrick O.. (2003). The changing roles of pharmacists in hospital and community pharmacy practice in Nigeria. TSpace (University of Toronto). 18 indexed citations
16.
Erah, Patrick O., David A. Barrett, & P. Nicholas Shaw. (1998). Reversed-phase high-performance liquid chromatographic assay methods for the analysis of a range of penicillins in in vitro permeation studies. Journal of Chromatography B Biomedical Sciences and Applications. 705(1). 63–69. 12 indexed citations
17.
Goddard, Andrew, Patrick O. Erah, Howard Curtis, et al.. (1997). Omeprazole reduces the gastric absorption of amoxycillin: evidence for systemic delivery to H-pylori. Gut. 41. 1 indexed citations
18.
Goddard, Andrew, Patrick O. Erah, John C. Atherton, et al.. (1997). Effect of H-pylori, aspirin & anoxia on antibiotic permeability in the rat stomach. Gastroenterology. 40(4). 2 indexed citations
19.
Erah, Patrick O.. (1997). The stability of amoxycillin, clarithromycin and metronidazole in gastric juice: relevance to the treatment of Helicobacter pylori infection. Journal of Antimicrobial Chemotherapy. 39(1). 5–12. 224 indexed citations
20.
Erah, Patrick O., David A. Barrett, & P. Nicholas Shaw. (1996). Ion-pair high-performance liquid chromatographic assay method for the assessment of clarithromycin stability in aqueous solution and in gastric juice. Journal of Chromatography B Biomedical Sciences and Applications. 682(1). 73–78. 31 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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