Blog
From the Editor’s Desk (September 2012)Tony Addison Mid-September finds UNU-WIDER very busy preparing for our big conference on climate change and development policy that takes place later...
Tony Addison Mid-September finds UNU-WIDER very busy preparing for our big conference on climate change and development policy that takes place later...
Tony Addison January saw the snow arrive in Helsinki. As I look out across the harbour, the scene is one of various shades of white and grey. The...
Tony Addison It’s now February, and Helsinki remains deep in snow. We had an extended blizzard last weekend, with temperatures hovering around minus...
This special issue of the Journal of International Development presents the results of a study initiated two years ago by UNU/WIDER on `The impact of the liberalization of the exchange rate and financial markets in sub-Saharan Africa'. The project...
Members of the CFA-zone enjoy currency convertibility, fiscal and monetary policies which are more prudent than SSA as a whole, and a large amount of financial and technical assistance. These advantages do not appear, however, to have resulted in...
The Egyptian food system has been affected by both global food markets and domestic factors. During the recent global food price crisis, an estimated 30–40 percent of the price fluctuations in the global food market were transmitted to Egypt’s food...
Researchers have linked sub-Saharan Africa’s (SSA) poor growth performance in recent decades to several factors, including geography, institutions, and low returns to investment. This literature has not yet integrated the research that identifies...
The paper reviews the extent of the income inequality decline that took place in Latin America in 2002-10 and then focuses on the factors that may explain such decline. These include a lowered skill premium following an expansion of secondary...
Aid is said to be fungible at the aggregate level if it raises government expenditures by less than the total amount. This happens when the recipient government decreases domestic revenue, decreases net borrowing, or when aid bypasses the budget...
Growth, poverty reduction, and social peace are all undermined when public expenditure management and taxation are weak and when the fiscal deficit and public debt are not managed successfully. And large-scale aid and debt relief cannot work without...
A survey of the changing relationship between the market for political services and the market for financial services.
The Government Revenue Dataset (GRD) was launched in September 2014 and, in the few years since, has gone on to be recognized as the go-to source for researchers and policy makers seeking cross-country data on government revenues and taxes. However...
An important feature of aid to developing countries is that it is given to the government. As a result, aid should be expected to affect fiscal behaviour, although theory and existing evidence is ambiguous regarding the nature of these effects. This...
In this paper we explore what impact, if any, government debts have on achieving the Millennium Development Goals for the Indian states. To fulfill the goals, national governments, especially in the developing world, have to undertake major...
Countries face both challenges and opportunities in using their extractive industries to achieve more inclusive development—particularly in the developing world. Yet while a large national income can result from resource wealth, it can also be...
This paper uses a recent household survey and the CEQ framework to revisit and extend previous research on the impact of fiscal policy on income redistribution, and poverty in South Africa. We find, in accordance with previous research, that direct...
Sub-Saharan Africa is the fastest urbanising region of the world. This demographic transformation has occurred in concert with two other trends in the region, nascent democratisation and stalled decentralisation. Using the case of Lusaka, Zambia...
This paper examines the patterns and trends in inter-state migration across Indian states and observes that migration is affected by demographic profile as well as the fiscal profile of states. Econometric estimation suggests that level of vertical...
This journal presents a synopsis of the contextual conditions, factors and challenges under which the recent evolution of tax systems has taken place, as an introduction to this United Nations University-World Institute for Development Economics...
Part of Journal Special Issue Fiscal Policy, State Building and Economic Development
An interesting theory of transition must give a convincing account of structural adjustment and supply side improvement. In this paper, I discuss the incentives for government to undertake costly supply side improvement and how these relate to...
From the book: Oxford Handbook of Africa and Economics, Vol. 2.
Part of Book Extractive Industries
We have now witnessed more than half a decade of relatively heavy capital inflows to a large group of highly heterogeneous developing countries and economies in transition in Asia, Eastern Europe, the Former Soviet Union, Latin America, and parts of...
This paper discusses the process, problems and impacts of the financial sector reform in Indonesia, particularly since the late 1980s. The reform has encouraged a surge in private sector capital inflows to supplement the already high domestic savings...
In response to the COVID-19 pandemic, governments financed more than 5000 fiscal support policies worldwide in 2020–21. The pandemic response is an...
This report documents MOZMOD, the SOUTHMOD model developed for Mozambique. It describes the different tax-benefit policies in place, how the microsimulation model picks up these different provisions, and the database on which the model runs. It...
Do sovereign wealth funds (SWFs) contribute to Africa’s development? This paper assesses the objectives of SWFs (fiscal stabilization, productive investment, intergenerational saving) and discusses alternatives. We argue that fiscal stabilization...
Like most other countries, the government of Zambia introduced restrictions to control COVID-19, which considerably curtailed normal economic activity...
View the latest MOZMOD country report here. This report documents MOZMOD, the SOUTHMOD model developed for Mozambique. It describes the different tax-benefit policies in place, how the microsimulation model picks up these different provisions, and...
South Africa runs a primary fiscal deficit and the long-term interest rate on government borrowing, r, is greater than the long-term economic growth rate, g. Without intervention, debt will continue to rise until there is a disorderly fiscal stop...
This paper calculates automatic stabilization in Ghana, South Africa, and Ecuador to explain income cushioning amid income and demand shocks. Fiscal policies within these countries are also stress tested to gauge welfare contingencies and insurance...
Debt-financed fiscal stimulus programmes directly stimulate aggregate demand through government expenditure or tax cuts, but their effectiveness is highly dependent on direct crowding out of private sector expenditure, spillover effects to the...
This paper analyses the macroeconomic effect of legislated personal income tax changes in South Africa over the 1996–2019 period. We identify personal income tax shocks using a narrative approach and incorporate these shocks in a proxySVAR model. Our...
We utilize the recently updated UNU-WIDER Government Revenue Dataset, which covers key indicators on tax and non-tax revenues for 196 countries since the 1980s, to study the dynamics of government revenue tax collection across selected periods from...
This paper explores the macroeconomic implications of aid flows in countries with weak institutions. It argues that these countries should take into account their overall macroeconomic position, their capacity to absorb aid at the sectoral and...
View the latest MOZMOD country report here. This report documents MOZMOD, the SOUTHMOD model developed for Mozambique. It describes the different tax-benefit policies in place, how the microsimulation model picks up these different provisions, and...
Since the end of the civil war, the Government of Sierra Leone has made substantial progress in strengthening public financial management. Improvements have been achieved across all aspects of the budget cycle and are particularly notable with regard...
In this interview Professor Nora Lustig, Samuel Z. Stone Professor of Latin American Economics at Tulane University, talks about the importance of...
This paper employs a cointegrated vector autoregressive model to assess the growth effect of aid in Uganda over the period 1972-2008. Results show that aid in Uganda has had both direct and indirect beneficial association with growth; that it is the...
Part of Journal Special Issue Urban Governance and Service Delivery in sub-Saharan Africa