
Blog
From the Editor's Desk (June-July 2012)
Tony Addison I started writing this ‘From the Editor’s Desk’ in Accra, to the sound of an African drum band, preparing for a ceremony to mark the...
Tony Addison I started writing this ‘From the Editor’s Desk’ in Accra, to the sound of an African drum band, preparing for a ceremony to mark the...
Tony Addison This year has rushed by at speed. For UNU-WIDER it’s been a year of big successes. We will have published some 110 working papers by the...
Tony Addison With this issue, Angle returns refreshed from its Nordic summer break. The sun continues to shine on the Baltic, although it is getting...
Luc Christiaensen and Lorraine Telfer-Taivainen If a person suddenly becomes poor, for example, due to an unexpected death or illness in the family...
Economist Imed Drine recently left UNU-WIDER and headed with his family for Jeddah, Saudi Arabia, to take up a new position as a senior economist with...
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...
Survey-based tools for determining inequality in Africa south of the Sahara have been critiqued for being too expensive, and oftentimes unsuitable to the realities of the region. The need for a reliable alternative for determining wealth distribution...
This paper performs a multidimensional first order dominance analysis of child wellbeing in the Democratic Republic of Congo (DRC). This methodology allows the ordinal ranking of the 11 provinces of the DRC in terms of their wellbeing based upon the...
This paper performs a multidimensional first order dominance (FOD) analysis of child wellbeing in the Democratic Republic of Congo (DRC). This methodology allows the ordinal ranking of the 11 provinces of the DRC in terms of their wellbeing based...
In this interview Professor Nora Lustig, Samuel Z. Stone Professor of Latin American Economics at Tulane University, talks about the importance of...
School-feeding is an important intervention to attract children to school and augment their learning. The benefits of school-feeding cover several domains. Key to the overall assessment of these benefits is understanding how different implementation...
A new methodology, Tracking Under-Reported Financial Flows (TUFF), allows us to systematically gather open-source information—e.g. news reports, case studies, project inventories from embassy websites, and grant and loan data published by recipient...
This study seeks to understand what aid flows have been doing to the environment in eight countries in Eastern, Western and Southern Africa. Total aid to these countries’ environmental sectors for the 2000s decade is about US$10.17 billion and...
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...
Rachel M. Gisselquist Almost all major development institutions today say that promoting good governance is an important part of their agendas. The...
30 October 2014 by Roger Williamson In this interview Professor Anthony Shorrocks describes the methodology to research global household wealth...
24 September 2009 Finn Tarp, New Director at UN University-WIDER* ‘Some of us believe in analysing, some of us believe in humanising’ - Donovan...
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...
‘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...
Part of Book Urbanization and Development
Rachel M. Gisselquist and Miguel Niño-Zarazúa Over the past decade, randomized controlled trials (RCTs) have become a staple of research in...
11 September 2014 by Roger Williamson In this interview Finn Tarp, Director of UNU-WIDER, discusses the evidence uncovered in the aid and growth and...
Part of Book Food Security
Part of Book Human Well-being
Among the many things said about the Sustainable Development Goals (SDGs) is the description by the President of the UN General Assembly’s 70th...
This paper describes the gaps and limitations in the data available on urban populations for many low- and middle-income nations and how this limits the accuracy of international comparisons – for instance of levels of urbanization and of the size of...
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...
This paper considers the use of participatory methods in international development research, and asks what contribution these can make to the definition and measurement of well-being. It draws on general lessons arising from the project level, two...
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...
Food security is a complex and multi-dimensional phenomenon. As such, its measurement may entail and benefit from the combination of both ‘qualitative-subjective’ and ‘quantitative-objective’ indicators. Yet, the evidence on the external validity of...