Working Paper
Patterns and trends in horizontal inequality in the Democratic Republic of the Congo
We analyse horizontal inequality in wealth and in years of education in the Democratic Republic of the Congo over the period 2001–13. We find that the trend in horizontal inequality is similar to the trend in vertical inequality over the period of...
Working Paper
Who trusts?
In the developing world, clientelism is common. In Africa, public office is often used to redistribute resources to ethnically defined constituencies, and this form of clientelistic exchange is a key determinant of vote choice. Does clientelistic...
Working Paper
The politics of horizontal inequality
In less than a decade, foreign investors have erected more than 3,200 wind turbines across the Isthmus of Techuantepec investing billions of dollars and generating more than 90 per cent of Mexico’s wind energy. The isthmus is also home to more than...
Working Paper
Inequality, ethnicity, and social cohesion
How do changes in socio-economic inequality between ethnic groups affect interethnic ties in a divided society? I analyse the evolution of cross-ethnic marriages in a society affected by violence along ethnic boundaries and make three principal...
Working Paper
Legal empowerment and group-based inequality
Legal empowerment has become widely accepted in development policy circles as an approach to addressing poverty and exclusion. At the same time, it has received relatively little attention from political scientists and sociologists working on...
Working Paper
Ethnicity is not public service destiny
Millions of South Africans in thousands of demonstrations have protested the unequal allocation of public services. Despite the African National Congress’s promise to reduce the disparities generated by apartheid, the level of public services remains...
Working Paper
Ethnic disparity in altruism towards reforestation
This paper presents a framed field experiment on ecological altruism in Mindoro, Philippines. Behavioural differences between ethnic groups in Mindoro—the Tagalogs and the Mangyans—were investigated. We designed a two-part donation task (i.e...
Technical Note
Ethnic conflict, tensions, and protests: taking stock of available cross-country data
This note provides an overview of available cross-country data on ethnic conflict, tensions, and protests. First, it documents the steps taken in the selection of 16 different relevant data sources, before they are briefly described, and their...
Working Paper
Ethnic dominance and exclusion
It is widely accepted that the distribution of power between ethnic groups within a country plays a key role in major social, political, and economic outcomes. Researchers working on the topic have various measures of ethnic dominance and exclusion...
Working Paper
Human capital, labour market outcomes, and horizontal inequality in Guatemala
With the second largest indigenous population by percentage in Latin America, Guatemala is an important case for understanding horizontal inequality and indigenous politics. This paper presents new analysis of survey data, allowing for consideration...
Working Paper
Crosscutting cleavages and ethno-communal violence
Recent literature has shown that crosscutting social cleavages reduce the likelihood of civil war. This article argues that the same logic does not apply to lower-scale group violence such as riots, which differ in such a way that crosscutting social...
Working Paper
Colonial origin, ethnicity, and intergeneration mobility in Africa
This paper estimates the relationship between differences in skills measured among within-country ethnic groups and individual human capital accumulation in eight African countries. Our results show that the skills of an individual in these countries...
Working Paper
Earnings polarization, ethnicity, and regional perspective in Indonesia
Recently, quantitative methods have been increasingly used in ethnicity research, which traditionally has relied mainly on qualitative methods. However, quantitative studies on ethnicity in Indonesia are scarce, even though the country has more than...