2018 – date     Genetic Adaption of Non-Typhoidal Salmonella within humans and animals in Sub-Saharan Africa.

2016 – 2017    Biodiversity, Productivity, and Water Quality of the Owabi Conservation Area.

 2010 -2016     Antimicrobial Resistance of Salmonella Associated with Humans and Poultry in Ghana.

 2010 -2013       Molecular Characterization of Antimicrobial resistance genes from Ghanaian currency notes

 2016                Antimicrobial Resistance of Salmonella Associated with Humans and Poultry in Ghana (Ph.D. Thesis)

 2006                Helminths Contamination of Lettuce and Associated Risk Factors at Production Sites, in Markets, and         Street Food Vendors in Urban and Peri-Urban Kumasi. (MSc. Thesis)

2003                Effect of Sunlight, Temperature and Varying Water Carrying receptacles on drinking water quality in rural Ghana. (BSc. Thesis)