Publishing since 1992, latest 2025
In their own words
28 other works — preprints, datasets and the like — are listed but not counted.
Google Scholar shows 4,326 citations, h-index 36 and i10-index 66 (2,017 citations and h-index 23 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
Positions
Education
2013African Journal of Agricultural ResearchJournalSenior author6 citations
2013Ghana Policy JournalJournalSenior author22 citations
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
Remote sensing of environment
Soil Biology and Biochemistry15
Operational Research
Every institution they have given on a paper.
2013Agricultural Model Intercomparison and Improvement Project, New YorkJournal2 citations
2013Ghana Policy JournalJournal19 citations
2012Environmental DevelopmentJournalSenior author69 citations10.1016/j.envdev.2012.11.008
2012ICP series on climate change impacts, adaptation, and mitigationBook chapter17 citations10.1142/9781848169845_0014
2012Book chapter12 citations10.1007/978-2-8178-0268-8_12
2012Book chapter16 citations10.1007/978-94-007-2960-5_4
2012Journal of Ghana Science AssociationJournal1 citation
2012University of GhanaReportFirst author0 citations
2011West African Journal of Applied EcologyJournal28 citations
2011Methods of Introducing System Models into Agricultural ResearchJournalFirst author5 citations10.2134/advagricsystmodel2.c7
2010Ecological ModellingJournal78 citations10.1016/j.ecolmodel.2010.08.023
2010Communications in Soil Science and Plant AnalysisJournalFirst authorCorresponding7 citations10.1080/00103620903460781
2010Rangeland Ecology & ManagementJournalFirst author14 citations
20102nd International Conference: climate sustainability and Development in Semi-arid Regions, AugustJournal32 citations
2009Operational ResearchJournal131 citations10.1007/s12351-009-0059-1
2009Global and Planetary ChangeJournal34 citations10.1016/j.gloplacha.2008.12.010
2009The Journal of Agricultural ScienceJournalFirst authorCorresponding33 citations10.1017/s002185960900851x
2008Plant and SoilJournalFirst authorCorresponding44 citations10.1007/s11104-008-9652-y
2008Soil Biology and BiochemistryJournal39 citations10.1016/j.soilbio.2008.08.010
2008GainesvilleReport3 citations
2007Book chapterFirst author18 citations10.1007/978-3-540-44650-7_20
2007Journal of Rainwater Catchment SystemsJournalOpen access0 citations10.7132/jrcsa.kj00004557611
2007International Center for Tropical AgricultureReport0 citations
2006The 18th world congress of soil science (July 9–15, 2006). Philadelphia, PAJournalSenior author5 citations
2006Ecological ModellingJournalFirst author61 citations
2006West African Journal of Applied EcologyJournal73 citations
2005Tree PhysiologyJournal99 citations10.1093/treephys/25.3.361
2005Tree PhysiologyJournal51 citations
2005Remote sensing of environmentJournal789 citations10.5555/20053035624
2005Journal of the Ghana Institution of EngineeringJournal1 citation
2004Communications in Soil Science and Plant AnalysisJournalFirst author2 citations10.1081/lcss-200026828
2003Journal of Rainwater Catchment SystemsJournalOpen access4 citations10.7132/jrcsa.kj00000795218
2001Plant and SoilJournalFirst author72 citations10.1023/a:1011847214706
2001Agricultural Water ManagementJournalFirst authorCorresponding58 citations10.1016/s0378-3774(00)00094-9
2001Soil and Tillage ResearchJournalSenior author18 citations10.1016/s0167-1987(00)00164-1
2001Plant and SoilJournalSenior author11 citations10.1023/a:1011907420292
2001Agricultural Water ManagementJournalFirst author0 citations
2000Soil ScienceJournalFirst author62 citations10.1097/00010694-200003000-00005
1997Agricultural and Forest MeteorologyJournalFirst authorCorresponding42 citations10.1016/s0168-1923(96)02414-8
1997International Symposium on Applications of Modelling as InnovativeTechnique in the Agri-Food Chain. MODEL-IT 476JournalFirst author19 citations
1996Plant and soilJournalFirst author37 citations10.1007/bf02257569
1996Environmental softwareJournalFirst author16 citations
1996Dynamics of Roots and Nitrogen in Cropping Systems of the Semi-Arid Tropics, International Crops Research Institute for the Semi-Arid Tropics (ICRISAT)Conference76 citations
1995Agricultural Water ManagementJournalFirst author39 citations10.1016/0378-3774(95)01181-1
1995Griffith UniversityReportFirst author6 citations
1992Agricultural Water ManagementJournalFirst authorCorresponding9 citations10.1016/0378-3774(92)90095-e
Tree Physiology6
Ecological Modelling