esearchers conducting CAPI and PAPI data collection for impact evaluation in Nigeria.

Data Collection

Specializing in surveys, interviews, and longitudinal tracking, we ensure data accuracy and representativeness for your projects

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Monitoring & Evaluation

We offer specialized expertise in designing and delivering M&E frameworks and program evaluations. Skilled in Python, R, and Stata, we ensure quality data analysis techniques.

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Project Management

We excel in managing research projects with top data quality standards. Our expert team offers comprehensive technical support for seamless execution in West Africa

At Hanovia Limited, we specialize in high-quality data collection services, a cornerstone of impactful decision-making in Nigeria. With over three decades of experience, our expertise extends across various sectors, catering to federal, state, and local government needs.

Our global collaborations with institutions like the World Bank, USAID, and UNICEF, coupled with our work with numerous NGOs, underscore our proficiency in gathering and analyzing data. We are recognized for our methodological rigor and accuracy, ensuring the data we collect is reliable and actionable. 

Dedicated to excellence in data collection, Hanovia Limtied offers tailor-made services that resonate with our clients’ diverse needs. Whether for policy evaluation, market research, or program implementation, our team delivers data insights that drive real change. Trust us to be your data collection partner in Nigeria.

Expert Enumerator Training: Family Planning Data Collection

#Hanovia Limited was recently contracted to lead a quantitative research study to understand FP providers’ opinions about potential future FP products for women. Prior to the in-person data collection, enumerators were trained centrally in Kano State for 4 days. Data collection entailed scouting and interviewing of 1,800 Family Planning service providersm across 600 rural and urban primary sampling units in 15 Northern Nigeria States […]

Exploring Water Treatment Innovations: Pilot Study

Hanovia Limited, engaged by Development Innovative Lab (DIL) of the University of Chicago, are currently conducting a randomised experimental pilot to understand existing water treatment practices to assess the feasibility of various methods of expanding access to chlorine products in Nigeria.

We are particularly testing the feasibility of providing coupons to pregnant women and mothers of children under 5 to redeem free chlorine products (WaterGuard+) across ten health facilities in four LGAs of Kano State […]