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Doctor of Philosophy in Agricultural Extension

The Doctor of Philosophy in Agricultural Extension is a doctoral programme offered at Egerton University and the University of Eldoret. It is designed to produce scholars capable of advancing research on agricultural extension systems, farmer advisory services and rural communication strategies. The programme focuses on improving how agricultural knowledge and technologies are transferred to farmers and rural communities.

Duration
3 years
Next intake January 2027
Public tuition
Ksh 367,200
Ksh 1,101,600 total
Private tuition
Ksh 168,000
Ksh 504,000 total
Job market
Moderate
Market demand for graduates

The short answer

What it costs
Up to Ksh 367,200 a year at a public institution, Ksh 1,101,600 for the whole course. Up to Ksh 168,000 a year at a private one.The detail
Who can get in
A KCSE mean grade of Masters Degree or above, plus 1 subject grade. There is another way in without it.The detail
How long, and when
Takes 3 years, full-time, part-time, blended, with 0 months of attachment. Next intake January 2027, at 2 institutions.The detail
Where it leads
8 careers in the catalogue. The least exposed to AI is Early Childhood Strategist, at 10 out of 100.The detail

The programme

What you study, how long it takes, and how it is delivered.

Overview

Students engage with advanced topics in extension theory, agricultural innovation systems, farmer participatory research, rural communication, extension programme management, behavioural change in agriculture and research methods. The curriculum emphasises original research that evaluates and improves extension approaches for Kenya's diverse farming systems.

Kenya's devolution transferred extension services to 47 county governments, creating a need for evidence-based research on effective extension models. The programme supports the modernisation of extension through ICT integration, farmer-led extension, climate-smart advisory services and market-oriented extension approaches.

Teaching is delivered through coursework, seminars and supervised research. Students at the University of Eldoret can study full-time, part-time or through blended learning. At Egerton University, the programme is offered through the Faculty of Agriculture with access to CESAAM resources.

Graduates pursue careers as university professors, extension researchers, county extension service directors, agricultural development consultants and NGO programme managers. They work in universities, county governments, KALRO, NGOs and international agricultural development organisations.

The programme is ideal for individuals with backgrounds in agriculture, extension, rural development or communication who wish to contribute original research to improving agricultural advisory services.

What you study

10 subjects
  • Extension Theory and Practice
  • Agricultural Innovation Systems
  • Farmer Participatory Research
  • Rural Communication Strategies
  • Extension Programme Management
  • Behavioural Change in Agriculture
  • Research Methods in Extension
  • Agricultural Policy and Extension
  • ICT in Agricultural Extension
  • Monitoring and Evaluation of Extension

Modules

8 in the programme

  • Advanced Extension Theory

    Year 1Semester 13 creditsCore

    Theoretical foundations of agricultural extension and advisory services, exploring cutting-edge developments, theoretical frameworks, and research methodologies at the forefront of the discipline.

  • Agricultural Innovation Systems

    Year 1Semester 23 creditsCore

    Frameworks for understanding innovation in agricultural systems, covering agricultural principles, production technologies, and their application in sustainable farming systems.

  • Farmer Participatory Research

    Year 1Semester 33 creditsCore

    Participatory approaches to agricultural research and extension, covering artistic principles, creative methodologies, and their application in cultural production and research.

  • Rural Communication Strategies

    Year 2Semester 13 creditsCore

    Communication methods for rural agricultural communities, covering communication theories, media analysis, and their application in contemporary information environments.

  • Extension Programme Management

    Year 2Semester 23 creditsCore

    Planning, implementing and managing extension programmes, covering strategic planning, organisational behaviour, and contemporary management challenges relevant to professional practice.

  • Research Methods in Extension

    Year 2Semester 33 creditsCore

    Research design for extension studies, covering quantitative and qualitative approaches, data collection techniques, and analytical frameworks relevant to doctoral-level research in the field.

  • Departmental Seminars

    Year 3Semester 13 creditsCore

    Research presentations and peer review of doctoral work, providing a platform for doctoral candidates to present research findings, engage with peer feedback, and explore contemporary debates in.

  • Thesis Research

    Year 3Semester 26 creditsCore

    Doctoral thesis research and dissertation writing, involving original research, literature review, data analysis, and the production of a doctoral dissertation contributing new knowledge to the.

Specialisations

  • ICT in Extension

    Digital tools for agricultural advisory services

  • Extension Methodology

    Research on extension approaches and effectiveness

  • Market-Oriented Extension

    Extension for commercialisation and market access

  • Climate-Smart Extension

    Extension for climate adaptation in agriculture

A day as a student

A typical day involves reviewing extension literature, conducting field research with farmers and extension officers, analysing extension programme data, attending seminars on agricultural innovation, meeting with supervisors to discuss thesis progress, and engaging with county extension departments on research findings.

The trade-offs

In its favourAgainst it
Devolution creates demand for extension experts at county levelField research requires travel to rural areas across counties
Research directly improves farmer livelihoods through better extensionLimited funding for extension research
Available at multiple universities with flexible study modesFew supervisors with extension specialisation

What it costs

Tuition at both ends of the market, and how to pay for it.

What it costs, and where

Against 303 agriculture courses
Public252k to 367k
252k at Egerton University367k at Kenyatta University
Private150k to 168k
150k at Mount Kenya University168k at Kenya Methodist University

Annual tuition in Kenyan shillings, rounded. The upright tick is the median for this field, so a bar sitting entirely to its right is an expensive programme by the standards of its own subject.

The fine print

Egerton 251,900/yr (egerton.ac.ke). KU 367,200/yr (ku.ac.ke). Private: KeMU 168,000, MKU 150,000/yr

HELB provides postgraduate loans. RUFORUM offers research grants for doctoral students at member universities. DAAD provides scholarships for postgraduate study in Kenya.

Funding options

  • HELB Postgraduate Loan

  • RUFORUM Research Grant

  • DAAD Kenya Scholarship

Scholarships

3 recorded

  • DAAD Kenya Scholarship

    ScholarshipKenyan

    Postgraduate students in Kenya

  • RUFORUM Research Grant

    Grant

    Doctoral students at RUFORUM member universities

  • HELB Postgraduate Scholarship

    LoanKsh 200,000Kenyan

    Kenyan postgraduate students

Scholarships you could apply for

2 usable where it is taught
Save one and be reminded before it closes

Getting in

The grades, the alternatives, and who accredits the award.

What you need

KCSE mean grade
Masters Degreeminimum entry
Alternative entry

Holder of relevant Masters degree from a recognised university. Applicants should hold a Master of Science degree or equivalent in a relevant field.

Subject requirements
MSc in Agriculture, Extension, Rural Development or related fieldRelevant Masters from recognised university

When it next starts

Taught at 2 institutions
January 20272 institutions

Including Jaramogi Oginga Odinga University of Science and Technology, Egerton University.

May 20272 institutions

Including Jaramogi Oginga Odinga University of Science and Technology, Egerton University.

September 20272 institutions

Including Jaramogi Oginga Odinga University of Science and Technology, Egerton University.

How you are assessed

3 components

  • Thesis Proposal Defence

    Oral defence20% of the mark

    Defence of research proposal before departmental panel

  • Thesis

    Thesis50% of the mark

    Doctoral thesis research, submission and oral defence

  • Coursework

    Continuous assessment30% of the mark

    Assignments, extension programme design and seminar presentations

Accreditation

  • Commission for University Education

    AcademicRequired

    Statutory body responsible for accreditation of university programmes in Kenya

Accredited by the Commission for University Education (CUE). Offered at Egerton University (Faculty of Agriculture) and University of Eldoret (School of Agriculture and Biotechnology).

Where it leads

The roles it opens, and what you leave with.

Where graduates go

4 roles

  • University Professor

    High demandKsh 180,000 to Ksh 450,000

    Teaching and research in agricultural extension departments

  • Extension Researcher

    Moderate demandKsh 150,000 to Ksh 380,000

    Research at KALRO, universities and research organisations

  • Development Consultant

    Moderate demandKsh 140,000 to Ksh 350,000

    Consulting for NGOs and international organisations on extension

  • County Extension Director

    Moderate demandKsh 130,000 to Ksh 320,000

    Leading county-level agricultural extension services

Graduate outcomes

Graduates pursue careers as university professors, extension researchers, county extension directors and agricultural development consultants. They work in universities, county governments and development organisations.

Where these fields lead

8 careers

Certifications

Common misconceptions

  • Agricultural extension is just about visiting farms.

    Modern extension involves innovation systems, ICT, behavioural change theory and programme management.

  • Devolution has made extension research irrelevant.

    Devolution has increased demand for evidence-based extension models at county level.

  • Extension research is not academically rigorous.

    The programme uses mixed methods research to produce evidence-based scholarship.

  • Only agriculture graduates study extension.

    The programme attracts communicators, educators and development practitioners.

Further reading

Read next