UNU-WIDER : UNU-WIDER

The end of poverty postponed?

Over a billion people living in poverty and a $500 million per day loss of income for the poorest people in the world could soon be reality. Blog by Andy Sumner, Chris Hoy, Eduardo Ortiz-Juarez discusses their new research.

Africa’s lockdown dilemma: High poverty and low trust

There is growing unease that blindly replicating the COVID-19 policy responses of high-income countries might inflict irreparable damage to poor households and foment social unrest in developing countries. Read more

How is COVID-19 changing development? A WIDER Webinar Series

Catch up on recordings from the WIDER Webinar Series to hear from renowned researchers on the impact of COVID-19 on development, and the implications for the Global South. More webinars to be announced soon!

COVID-19: macroeconomic dimensions in the developing world

The COVID-19 pandemic represents an unprecedented global crisis. The task for economic policy is to help keep people alive, enterprises afloat, and households out of poverty.

Support new COVID-19 research - take the survey today

UNU-WIDER has partnered up with a team of international researchers from across four institutes on an exciting and very timely research initiative to collect real time data on the coronavirus and its social and economic consequences.

Journal Article: Tax-motivated transfer mispricing in South Africa - direct evidence using transaction data

This new Open Access article provides the first direct systematic evidence of profit shifting through transfer mispricing in a developing country.

Visit our YouTube channel

Want to catch up on our recent events? Find out what Nobel laureates Amartya Sen and Joseph Stiglitz think about the SDGs? Click here to visit us on YouTube.

Research and policy briefs

Evidence-based policymaking is crucial. Use our publications search to browse nearly 200 briefs which highlight the findings and policy implications of our research.

3 UNU-WIDER articles, publications, projects, experts...

Research Brief

Estimating tax gaps in the non-financial sector: A pathway to effective tax collection in South Africa

Many governments, particularly those in developing countries, have set an objective to improve tax revenue mobilization to offer more and better public services to their citizens...

corporate income tax Tax compliance tax gap

Working Paper

The corporate income tax gap in South Africa: A top-down approach

A key objective of many governments is to improve tax revenue mobilization. One way to achieve this is by improving tax compliance. This requires accurate knowledge of the tax gap, i.e...