Showing 1 - 10 of 133
Behavioral economics recognizes that mental models -- intuitive sets of ideas about how things work -- can bias an individual's perceptions of himself and the world. By representing an ascriptive category of people as unworthy, a mental model can foster unjust social exclusion of, for example, a...
Persistent link: https://www.econbiz.de/10012972008
Theories of relative deprivation predict negative welfare effects when friends and neighbors become better-off. Other theories point to likely positive benefits. The authors encompass both views within a single model, which motivates their tests using a survey for Malawi that collected data on...
Persistent link: https://www.econbiz.de/10012783447
This paper finds large effects on the earnings of participants from a randomized intervention that gave psychosocial stimulation to stunted Jamaican toddlers living in poverty. The intervention consisted of one-hour weekly visits from community Jamaican health workers over a 2-year period that...
Persistent link: https://www.econbiz.de/10012974167
The impact of performance pay in institutions with multiple goals depends on complementarities in the disutility cost of effort and how different tasks interact to achieve each goal. Workers of a mission-oriented nonprofit were randomly assigned to one of two bonus schemes, each incentivizing...
Persistent link: https://www.econbiz.de/10012941488
This paper investigates the relationship between mining and spatial inequality in Africa during 2001-12. The identification strategy is based on a unilateral causation between mining and district inequality. The findings show that when minerals are aggregated, mining increases district...
Persistent link: https://www.econbiz.de/10012963654
This paper investigates China's influence on local economic development in 37 African countries between 1997 and 2007. The analysis compares the average changes in economic growth, migration, spatial inequality, and welfare for mineral-rich districts, pre- and post-accession, to the...
Persistent link: https://www.econbiz.de/10012967124
Demographic change can be a positive contributor to development at any stage of demographic transition. This paper revisits the literature on the determinants and economic impacts of demographic change, and presents a new global typology that classifies countries into four categories based on...
Persistent link: https://www.econbiz.de/10012967334
"Informality" is a term used to describe the collection of firms, workers, and activities that operate outside the legal and regulatory systems. It is widespread in the majority of developing countries--in a typical developing economy, the informal sector produces about 35 percent of gross...
Persistent link: https://www.econbiz.de/10012967818
Major resource discoveries have transformed growth prospects for many low-income countries. However, the sharp downturn in commodity prices in recent years is affecting resource investment in these countries, and may delay the development of recent discoveries into production. This study...
Persistent link: https://www.econbiz.de/10012967905
Changing population age structures are shaping the trajectories of development in many countries, bringing opportunities and challenges. While aging has been a matter of concern for upper-middle and high-income economies, rapid population growth is set to continue in the poorest countries over...
Persistent link: https://www.econbiz.de/10012968199