Skip to main content

Our projects

Displaying 51 - 100 of 260

The Impact of the System of Rice Intensification on Small-holder Farmers’ Welfare: Does Partial Adoption Matter?

This study will assess the determinants of partial adoption dynamics and its impact implications on yield and farm profit among rice farmers in Morogoro region of Tanzania using a unique panel data. We will build on the previously collected data set from the same farmers to gather additional information on the adoption choices and dynamics, but also build up a panel data set for a relatively cleaner identification strategy of the impact of System of Rice Intensification (SRI).


Short- and long-term effects of exogenously reducing water collection times on school attendance, hours studying and time use: Meru County, Kenya

This research project aims to increase the evidence base for socioeconomic impacts of bringing water points closer to homes and reducing water collection times. This reduction is an important form of "time poverty" alleviation. If the the hypothesis is correct, the research results will be timely to policy makers and the broader water supply sector as water quality and treatment of waterborne diseases will improve.


The Effects of Urban Rail Transit on Air Quality: New Evidence from Multiple Chinese Cities

In this project, we investigate the effect of urban rail transit expansions in Chinese cities on air quality. We also compare the magnitude of effects across cities and identify the factors behind the potentially heterogeneous effects. By identifying these factors, this project is expected to help policy makers predict the effects of potential new rail systems or expansions on air pollution.


Group decisions over the allocation of REDD payments: A natural experiment from Tanzania

The goal of this project is to link frameworks of community or group resource management rules and of individual incentives for resource conservation in response to policy to inform and improve the success of REDD implementation in Tanzania.  The project’s direct connection to Tanzania’s policy process through collaboration with TFCG will expand the role of environmental economics capacity within that policy process and promote effective policies to address climate change through REDD.


The provision of basic service delivery on well-being: Empirical case studies

Access to basic services and more generally service delivery are hot topics in the current South African political climate with the lack of services being a common cause of spontaneous public protest and rioting. The table below gives an indication of the extent of the lack of services, by race, in Cape Town – one of the study areas of the project. 


Risk and Time Preferences among Western Cape Fruit Farmers

This project will measure the risk and time attitudes of Western Cape fruit farmers using experimental and econometric techniques. It will assess how these attitudes interact with the adoption of new cultivars, wealth levels and access to capital, and a variety of other socio-economic variables. The results will be used to construct policy advice for a priority area of South African industrial policy.


Bringing about Behavior Change

This project aims to use low-cost and scalable behavioral-economic interventions to facilitate pro-environmental behavioural change. Specifically, the objective is to induce a reduction in electricity consumption of Provincial government employees.


Gender Dimensions of Natural Resource

The research programme explores the overall theme of Gender Dimensions of Natural Resource Use, Farming and Food Adequacy: Climate Change Risk, Vulnerability and Adaptation. The broad aim of this research programme is to study how the well-being (in terms of food adequacy) of male and female headed households is influenced by reliance on farming and natural resources. The research will also investigate how climate uncertainty affects male and female headed households’ decisions regarding farming versus natural resources (living from ecosystem services) use. Lastly, the research we propose to do will also focus on vulnerability, adaptation and constraints to adaptation due to climate variability. 


Energy demand, choice and distributional effects of fuel taxes in Kenya

The specific objectives of study include, a review of literature on energy demand, choice and distributional effects of energy fuel taxes in Kenya; examine the current demand for energy and determine the key drivers of consumption; evaluate how household make choice in energy consumption; estimate distributional effects of energy fuel taxes in Kenya and lastly provide 


Source of pollution and causes of degradation of Lake Naivasha, Kenya

Using a blend of qualitative and quantitative approaches, this study aims at determining the perception of households about the level of pollution in the lake and the sources of pollution. It will also use a multi-criteria decision analysis to arrive at optimal solutions to the problem, and a discrete choice model to determine the predictors of investment in environmental conservation by households within the lake catchment to inform policy.


Influence of climatic factors and climate change adaptation strategies on farm productive efficiency in Kenya

The goal of this study is to support poverty reduction through assessing farm level efficiency in a changing climate and the impact of climatic factors and climate change adaptation strategies on farm productive efficiency in different parts of Kenya. The study will also propose probable policy recommendations to improve productive efficiency and climate change adaptation strategies. 


Agricultural values of the wild coffee genetic resource in Ethiopia: implication for conservation of the wild coffee forest in southwestern Ethiopia

This paper is focuses on assessing the agricultural value of wild coffee genetic resource in view of local coffee producers. Specifically, it is to estimate their demand for improved coffee planting material with respect to coffee production constraints the farmers are facing. Three sites are considered based on variability in coffee production systems. It includes the forest communities keeping wild coffee types, semi-forest coffee types, and areas where coffee production is exclusively dependent upon improved types.