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Publications (11)
Journal Article
– Examples from rational choice theory and behavioural economics
Using illustrations from research on inequality, this essay makes a case for ‘behavioural synthesis’, that is the reconciliation between neo-classical and behavioural economics. Focusing on selected theories of absolute and relative inequality, we first give a brief critique of utilitarian models...
Background Note
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Introduction Only recently has the importance and potential of behavioural sciences been recognized as a critical tool to achieve the Sustainable Development Goals (SDGs). This long-awaited recognition comes from the highest levels of the United Nations, with the Secretary-General recently issuing a...
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
Inequality is a major international development challenge. This is so from an ethical perspective and because greater inequality is perceived to be detrimental to key socioeconomic and political outcomes. Still, informed debate requires clear evidence. This article contributes by taking stock and...
Working Paper
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– Insights from inequality research
Using illustrations from research on inequality, this paper offers evidence on the strengths of ‘behavioural synthesis’, i.e. the reconciliation between neoclassical and behavioural economics.We compare how theoretical models of absolute and relative inequality have evolved from assumptions of...
Working Paper
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Countering recent rises in many countries of inequality in income and wealth is widely recognized as a major development challenge. This is so from an ethical perspective and because greater inequality is perceived to be detrimental to key development aims. Still, an informed debate on the effects...
Experimental studies using randomized controlled trials (RCTs) are a powerful tool in policy analysis. They have been sometimes hailed as the best means of identifying ‘what works’ in development policy. However, it would be unwise to rely solely on findings from RCTs to guide policy. While RCTs...
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
Part of Journal Special Issue
Experiments in Development Economics
In recent years, experimental methods have been both highly celebrated, and roundly criticized, as a means of addressing core questions in the social sciences. They have received particular attention in the analysis of development interventions. The studies in this special issue push beyond...
Blog
– Experimental and Non-experimental Approaches
24 September 2013 Rachel M. Gisselquist and Miguel Niño-Zarazúa UNU-WIDER's ReCom programme is centred around four core questions: what works, what could work, what is scalable, and what is transferrable in foreign aid? One of the first challenges in addressing these questions is a methodological...
Working Paper
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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...
Blog
Rachel M. Gisselquist and Miguel Niño-Zarazúa Over the past decade, randomized controlled trials (RCTs) have become a staple of research in development economics. Proponents of RCTs have advocated for their use as the best means of identifying ‘what works’ in development, while sceptics voice strong...
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