Case Study Archives

How SokoFresh Impacts Smallholder Farmers in Kenya

SokoFresh is doing a great job at reaching unserved customers who don't have access to alternatives. A focus on customer challenges, issue resolution, and customer service would improve impact and satisfaction.

The Impact of Afrimac’s Supply Chain: Impact Assessment Summary Report

AgDevCo used 60dB research to create an impact report of Afrimac's supply chain

What’s the impact of modern rice farming in Nigeria?

A 60dB Lean Data study provides strong evidence that Coscharis Farms can contribute to reduced dependency on rice imports and improved food security

The Use and Impacts of Solar TVs

This report summarizes data from 3,920 interviews with 2,370 solar TV customers in East Africa to provide compelling preliminary evidence of the positive social impacts of solar TVs on consumer quality of life.

The Case For Remote Data Collection

Here are a few myths and truths about the ability to gather representative, quality insights by speaking directly to end-customers on the phone.

Experience of Polio Vaccinators with Digital Payments

We surveyed vaccinators who participated in the polio campaigns in Burkina Faso, Cote d’Ivoire, Liberia, Republic of the Congo, Pakistan, Tanzania and Zimbabwe

Uses & Impacts of Solar Water Pumps

This report explores the benefits and potential challenges experienced by solar water pump customers in East Africa, Senegal and Zambia based on findings by the 60 Decibels team.

60 Decibels Study of Electric Pressure Cookers – Impact & Usage

This study aims to provide deeper insights into the impact of first-time energy appliance ownership.

Key Long-Term Benefits of Off-Grid Refrigerators for Low-Income Users

Refrigerators contribute to various Sustainable Development Goals, from improving human health and productivity to reducing the domestic burden of women and children, who are usually responsible for food gathering and preparation.