PhD in Curriculum and Instruction
PhD in Kiswahili
PhD in English and Linguistics
PhD in Communication Studies
PhD in Educational Planning 
PhD in Management and Policy Studies
PhD in Peace and Conflict Studies
PhD in Disaster Management
PhD in Physics
PhD in Pure Math
PhD in Applied Math
PhD in Chemistry
PhD in Information Technology
PhD in Crop Protection
PhD in Parasitology
PhD in Microbiology
PhD in Molecular Biology
PhD in Molecular Biology in Natural Resources Management
PhD in Entomology
PhD in Environmental Science
PhD in Immunology
PhD in Bioinformatics
PhD in Fish Biology and Aquaculture
PhD in Business Administration (by thesis only) Specializations: a) Human Resource Management b) Strategic Management c) Marketing d) Entrepreneurship