Skip to content

Main Navigation

  • Research
        • Our Research Themes
        • Tax Administration and Compliance
        • Climate and Environmental Tax
        • Digital Public Infrastructure (DPI) and Tax
        • Tax and Governance
        • Gender and Tax
        • Informality and Tax
        • International Tax
        • Subnational and Property Tax
        • Taxing High-Net-Worth Individuals
        • Programmes and networks
        • DIGITAX Research Programme
        • Gender and Tax Community of Practice
        • Local Govt. Revenue Initiative
        • Ethiopian Tax Research Network
        • Nigerian Tax Research Network
        • Projects
        • Datasets
        • Research Grants
  • Publications
  • News & Analysis
        • News & Events
        • Blogs
        • Media
  • Learning Portal
        • Learn With Us
        • International Tax
        • Property Taxation
        • Tax Administration and Compliance
        • Tax and Gender
        • Tax and Governance
        • Tax and Informality
  • About
        • About Us
        • Our Team
        • Our Approach
        • Contact Us
        • Newsletter

  • en
  • fr

Jacob Aondohemba Iormbagah

Dr Jacob Aondohemba Iormbagah is a researcher and tax method developer trained by the International Centre for Tax and Development (ICTD). He holds a PhD in Accounting (with a focus on Taxation and Public Accountability) and has over 5 years of experience in taxation and informalities research in Nigeria. His work integrates both quantitative and qualitative methods to examine accountability in tax systems. His forthcoming ICTD Working Paper, “Variations in Informal Tax Accountability Across Regions in Kaduna State,” extends the debate on equitable community-led taxation in Nigeria.
Share
Home People Jacob Aondohemba Iormbagah

Publications

Working Paper

Variations in Accountability Systems of Informal Taxation Across Regions in Kaduna State, Nigeria

February 2026
Jacob Aondohemba Iormbagah
See all Related Publications

Blogs

See all blogs
Cultural Parade in Zaria City, Nigeria where informal tax has become a lifeline for basic services
October 2025|
Blog

How faith and culture shape accountability in Nigeria’s informal tax system

by Jacob Aondohemba Iormbagah

In early October, I was in Cape Town for the 10th ATAF Annual Congress, where I…

rickety bridge built next to broken bridge
July 2021|
Blog

Informal taxation in Nigeria: Significance, benefits and challenges

by Jacob Aondohemba Iormbagah

Across Nigeria, a journey through rural communities and interaction with community members will expose you to…

[email protected]
+44 (0) 1273 606261
International Centre for Tax and Development, Institute of Development Studies (IDS) Brighton, BN1 9RE, United Kingdom
Connect with us
  • Facebook
  • Bluesky
  • Linkedin
  • YouTube
Explore
  • Our Team
  • Our Approach
  • Contact Us
  • Learn with Us
  • News & Events
  • Blogs
Join our mailing list
Our base
IDS logo
Our donors
Gates Foundation logo UKAID logo NORAD logo
© 2026 ictd.ac | Privacy Policy

We are using cookies to give you the best experience on our website.

You can find out more about which cookies we are using or switch them off in .


Strictly Necessary Cookies

3rd Party Cookies

Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.

Strictly Necessary Cookies

Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings.

Analytics

This website uses Google Analytics to collect anonymous information such as the number of visitors to the site, and the most popular pages.

Keeping this cookie enabled helps us to improve our website.