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Publications (21)
I had the privilege to participate in the UNU-WIDER Winter School as one of the lecturers. In this blog, I explain my main takeaways for students and why I found this capacity development initiative important and urgent. Having more data, particularly on tax avoidance in African countries, brings...
The importance of conducting high-quality analysis for policy advice cannot be understated. The UNU-WIDER Winter School for tax policy research delivered the right tools for my day-to-day work. I’m an economist working as a Senior Policy Analyst in the Policy Planning and Research Department of the...
My motivation for doing economics research comes from the wish to see every human being have their basic needs met and enjoy their life. My interest is in public economics. This knowledge helps me to analyze how state economic policies affect the population and thus helps me find the best policies...
– One of the best global training programmes in tax research
Across Africa, governments are now waking up to the fact that taxation targets or economic development goals will not be met without policies that are based on scientific evidence. More effective revenue collection is required to achieve broad-based growth and fiscal sustainability. This paradigm...
‘I intend to see a world in which tax policy research is based on evidence, and policy decisions are data-driven.’ This is an aspiration expressed by a participant of the WIDER Winter School 2022. The comment summarizes well the reasoning behind the course and UNU-WIDER’s goals for domestic revenue...
Blog
Luc Christiaensen and Lorraine Telfer-Taivainen If a person suddenly becomes poor, for example, due to an unexpected death or illness in the family, they will have a rather different experience and understanding of poverty than someone who has been impoverished almost their entire life. Importantly...
Journal Article
Part of Journal Special Issue
Measuring Poverty Over Time
Journal Article
Part of Journal Special Issue
Measuring Poverty Over Time
Journal Article
Part of Journal Special Issue
Measuring Poverty Over Time
Journal Article
– Evidence from South Africa
Part of Journal Special Issue
Measuring Poverty Over Time
Journal Article
– Validation and Applications
Part of Journal Special Issue
Measuring Poverty Over Time
People often move in and out of poverty, and the length of time spent in poverty can vary widely, likely affecting prospects of escaping and staying out of poverty. Current poverty measures do not account for these aspects. Should they? Are there sound theoretical foundations for shifting towards...
Working Paper
pdf
Tracking poverty is predicated on the availability of comparable consumption data and reliable price deflators. However, regular series of strictly comparable data are only rarely available. Poverty prediction methods that track consumption correlates as opposed to consumption itself have been...
Working Paper
pdf
The Impact of Multiple Imputation of Coarsened Data on Estimates on the Working Poor in South Africa
South African household surveys typically contain coarsened earnings data, which consist of a mixture of missing earnings values, point responses and interval-censored responses. This paper uses sequential regression multivariate imputation to impute missing and interval-censored values in the 2000...
Displaying 16 of 21 results