Impact Evaluations in Progress for the Tanzania Compact
Project/Activity Focus of Evaluation Methodology
Tanzania Morogoro Water Supply Activity Evaluation Continuous Treatment
Tanzania Lower Ruvu Plant Expansion Activity Evaluation Continuous Treatment
Tanzania Kigoma Solar Power Activity Evaluation Pre-Post
Tanzania Zanzibar Interconnector Activity Evaluation Pre-Post
Tanzania Customer Connection Financing Program Sub-Activity Evaluation Random Assignment
Tanzania’s Mafia Island Airport Activity Evaluation Pre-Post
Tanzania Mainland Trunk Roads & Zanzibar Rural Roads Evaluations

Does a reduction in transport costs and travel times lead to increased access to markets and economic activity in towns/villages near a road?

Difference-in-difference with matching, Continuous Treatment
Tanzania Electricity Distribution Systems Rehabilitation & Extension Activity Evaluation

Does access to electricity lead to a) increased household income and better health and education outcomes and b) increased business activity, including new firms, capital investments and greater levels of investment?  If impact is detected, what is the magnitude of this impact and what is the magnitude in comparison to the costs?

Randomized control trial, regression discontinuity