Filter by...
Reset all
Publications (21)
Working Paper
pdf
Social scientists are increasingly engaging in experimental research projects of importance for public policy in developing areas. While this research holds the possibility of producing major social benefits, it may also involve manipulating populations, often without consent, sometimes with...
Working Paper
pdf
– Definitions and Diagrams
The fundamental problem of external validity is not to generalize from one experiment, so much as to experimentally test generalizable theories. That is, theories that explain the systematic variation of causal effects across contexts. Here we show how the graphical language of causal diagrams can...
Working Paper
pdf
In recent years, randomized controlled trials have become increasingly popular in the social sciences. In development economics in particular, their use has attracted considerable debate in relation to the identification of ‘what works’ in development policy. This paper focuses on a core topic in...
Working Paper
pdf
– Opportunities and Challenges
‘Ancillary experiments’ are a new technique whereby researchers use a completed experiment conducted by others to recover causal estimates of a randomized intervention on new outcomes. The method requires pairing new outcome data with randomized treatments the researchers themselves did not oversee...
Working Paper
pdf
– Towards Experiments?
In examining the study of government performance, this paper asks whether field experiments can improve the explanatory precision of results generated by public opinion surveys. Survey research on basic health and education services sub-Saharan Africa shows that the perceived ‘user friendliness’ (or...
Working Paper
pdf
– Experimental and Non-Experimental Methods in Development Economics
This paper provides a survey of six widely used non-experimental methods for estimating the impact of programmes in the context of developing economies (instrumental variables, regression discontinuity, direct matching, propensity score matching, linear regression and non-parametric methods, and...
Working Paper
pdf
– Better Policies? Better Politics?
The paper provides a comparative analysis of the incidence of evaluation methods in antipoverty transfer programmes in Latin America and sub-Saharan Africa. The paper identifies two broad explanations for the incidence of evaluation in antipoverty transfer programmes in developing countries, one...
Working Paper
pdf
– Theory and Evidence from West Bengal, India
We provide a theory of political clientelism, which explains sources and determinants of political clientelism, the relationship between clientelism and elite capture, and their respective consequences for allocation of public services, welfare, and empirical measurement of government accountability...
Working Paper
pdf
We study the effects of titles on parcel valuation and urban land market development (real estate transfers, rentals, and mortgages), and the dynamics of deregularization by exploiting a natural experiment in the allocation of land titles to very poor families in a suburban area of Buenos Aires...
Working Paper
pdf
– Evidence from West Bengal
We use data on inter-generational gains in educational attainment by some 500,000 individuals in 200 West Bengal villages to explore gender-differentiated impacts of land reform on human capital accumulation at the individual level. While there are significant gains (of about 0.3 years for males) in...
Working Paper
pdf
– Pilot Evidence from Rwanda
Although recent developments greatly increased interest in African land tenure, few models to address these issues at the required scale have been identified or evaluated. Rwanda’s nation-wide land tenure regularization programme is of great interest. A discontinuity design with spatial fixed...
Working Paper
pdf
– Intergenerational linkage and interpersonal inequality in Senegal
Using original survey data on Senegal that include an individualized measure of consumption, we study the role played by land inheritance, other bequests and parental background as influences on an adult’s economic welfare and economic activities. While intergenerational linkages are evident, we...
Working Paper
pdf
– Evidence from a Natural Experiment
While land reforms have long been motivated as a potential policy lever of rural growth and development, there is remarkably little evidence of the direct impacts of such reforms. In an effort to fill this lacunae, this paper examines South Africa's Land Redistribution for Agricultural Development...
Working Paper
pdf
– A Study of China’s ‘Grain for Green’ Programme
Since 1999, China has spent RMB 50 billion (about US$7 billion) to implement the ‘Grain for Green’ programme, the largest land retirement programme in the developing world. From 1999 to 2003, over 7.2 million hectares of agricultural land were retired under the programme. However, many farmers...
Working Paper
pdf
Most theoretical approaches to inheritance assume that parents are the key actors of bequest decisions. However, in a context of important migration, children may play an active role in the inheritance process. Based on a unique data set collected at both ends of the migration link in Bolivia, we...
Working Paper
pdf
This paper uses household panel data from rural Vietnam to explore the effects of having a relative in a position of political or bureaucratic power on farmers’ agricultural investment decisions. Our main result is that households significantly increase their investment in land improvement as a...
Displaying 16 of 21 results