Also at Kwame Nkrumah University of Science and Technologyfrom their recent papers
Publishing since 1975, latest 2026
In their own words
4 other works — preprints, datasets and the like — are listed but not counted.
Google Scholar shows 1,083 citations, h-index 16 and i10-index 29 (565 citations and h-index 13 since 2021), as of October 12, 2026. It also counts theses, books and web pages, so it runs higher.
Papers, and the citations to them
2017BMC Complementary and Alternative MedicineJournalOpen access9 citations10.1186/s12906-017-1663-x
Citations received each year
To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.
Subfields
Topics most written on
Most frequent partner countries
Papers with at least one author in that country.
Institutions written with most
New England Journal of Medicine3
The Lancet Infectious Diseases3
Every institution they have given on a paper.
2017Evidence-based Complementary and Alternative MedicineJournalOpen access4 citations10.1155/2017/9297808
2017Journal of Basic and Clinical Physiology and PharmacologyJournal5 citations10.1515/jbcpp-2016-0115
2016American Journal of Tropical Medicine and HygieneJournalOpen access9 citations10.4269/ajtmh.15-0868
2016Ghana Medical JournalJournalOpen access8 citations10.4314/gmj.v50i3.8
2016Evidence-based Complementary and Alternative MedicineJournalOpen access7 citations10.1155/2016/7387286
2016BMC Complementary and Alternative MedicineJournalOpen access6 citations10.1186/s12906-016-1334-3
2015New England Journal of MedicineJournalOpen access460 citations10.1056/nejmoa1505819
2015The Lancet Infectious DiseasesJournalOpen access372 citations10.1016/s1473-3099(15)00239-x
2015Evidence-based Complementary and Alternative MedicineJournalOpen access17 citations10.1155/2015/365205
2015Journal of Basic and Clinical Physiology and PharmacologyJournal17 citations10.1515/jbcpp-2014-0084
2015European Journal of Medicinal PlantsJournal1 citation10.9734/ejmp/2015/18583
2014Journal of EthnopharmacologyJournal38 citations10.1016/j.jep.2014.09.007
2014International Journal of Immunopathology and PharmacologyJournalSenior author9 citations10.1177/039463201402700207
2014Journal of Medical and Biomedical SciencesJournalOpen accessFirst author9 citations10.4314/jmbs.v3i1.5
2014Pharmacology & PharmacyJournalOpen access4 citations10.4236/pp.2014.53032
2014European Journal of Medicinal PlantsJournal2 citations10.9734/ejmp/2014/7377
2014Int J Ment Health SystJournalSenior author4 citations
2014International Journal of Green PharmacyJournal10 citations
2013Pharmaceutical BiologyJournalOpen access14 citations10.3109/13880209.2013.764325
2013Pharmacognosy ResearchJournalOpen access16 citations10.4103/0974-8490.105640
2013AndrologiaJournalSenior author8 citations10.1111/and.12144
2013ACS symposium seriesPublication4 citations10.1021/bk-2013-1127.ch006
2013Int J Med Pharm SciJournal4 citations
2012Genetics and Molecular ResearchJournalOpen access46 citations10.4238/2012.january.13.3
2011Journal of EthnopharmacologyJournal181 citations10.1016/j.jep.2011.11.009
2011Interdisciplinary ToxicologyJournalOpen access73 citations10.2478/v10102-011-0031-9
2011Journal of EthnopharmacologyJournal26 citations10.1016/j.jep.2011.02.004
2011Human Molecular GeneticsJournalOpen access23 citations10.1093/hmg/ddq562
2010BloodJournal105 citations10.1182/blood-2009-09-241844
2010The Journal of Infectious DiseasesJournalOpen access4 citations10.1093/infdis/jiq079
2009The LancetJournal248 citations10.1016/s0140-6736(09)61258-7
2009Malaria JournalJournalOpen access19 citations10.1186/1475-2875-8-16
2008Malaria JournalJournalOpen access46 citations10.1186/1475-2875-7-261
2008Emerging infectious diseasesJournalOpen access36 citations10.3201/eid1402.070971
2008Malaria JournalJournalOpen access26 citations10.1186/1475-2875-7-198
2008Experimental animalsJournalFirst author2 citations
2007The Journal of Infectious DiseasesJournal184 citations10.1086/524066
2007Clinical Infectious DiseasesJournalOpen access113 citations10.1086/518575
2007ParasitologyJournal28 citations10.1017/s0031182007003794
2007Malaria JournalJournalOpen access19 citations10.1186/1475-2875-6-163
2007Tropical Medicine & International HealthJournal14 citations10.1111/j.1365-3156.2007.01902.x
2007Experimental animalsJournalFirst author3 citations
2006Tropical Medicine & International HealthJournalOpen access48 citations10.1111/j.1365-3156.2006.01618.x
2005The Journal of Infectious DiseasesJournal48 citations10.1086/497698
2005Tropical Medicine & International HealthJournalSenior authorCorresponding45 citations10.1111/j.1365-3156.2005.01484.x
2005Experimental animalsJournalFirst author5 citations
2003Accident Analysis & PreventionJournal98 citations10.1016/s0001-4575(01)00092-6
2003Disability and RehabilitationJournalSenior author62 citations10.1080/0963828031000090524
Diabetes Research and Clinical Practice
The Journal of Infectious Diseases3