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1. Rule of law in Mozambique

Author:
Margherita Bove and Patricia Justino
Publication Date:
02-2025
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
This paper examines the state and evolution of the rule of law in Mozambique, focusing on key dimensions such as voice and political participation, judicial independence and accessibility, corruption, access to basic services, personal security, and property rights. Drawing on Afrobarometer surveys, voting data, and conflict records, the paper offer insights into the perceptions and experiences of Mozambican citizens. The findings indicate a deterioration in institutional trust over the past two decades, alongside declining voter turnout in general elections and increasing election-related and political violence. Despite reforms aimed at improving judicial autonomy and accessibility, the legal system remains affected by inefficiencies and regional disparities. Citizens are often subject to bribery when accessing essential public services, and perception of corruption in key institutions remains high. Concerns about fairness and integrity in the land registration process can also weaken confidence in land security and property rights protection. The paper highlights the continued challenges Mozambique faces in consolidating the rule of law, exacerbated by legacies of conflict, political instability, and uneven socioeconomic development.
Topic:
Elections, Rule of Law, Institutions, Survey, and Trust
Political Geography:
Africa and Mozambique

2. How reliable are national accounts estimates of agricultural output?

Author:
Sam Jones and Marcelo Mucocana
Publication Date:
02-2025
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
Measurement errors in macroeconomic aggregates such as GDP have been widely lamented, particularly in low-income contexts. This study investigates the reliability of one component of national accounts, agricultural sector output. Focusing first on the case of Mozambique, we use a series of 12 harmonized national agricultural micro-surveys to construct estimates of gross annual output in the sector. Compared to corresponding national accounts values for the period 2002–20, the micro-survey estimates are about 50% lower. A decomposition exercise indicates this gap is primarily driven by differences in base year levels, offset by higher rates of inflation observed in survey-based producer prices. Triangulating these estimates using household budget surveys, market price, and FAO production data, we find consistent support for the agricultural micro-survey estimates, suggesting real rates of total GDP growth may have been overestimated by 1 percentage point over the period. A cross-country comparison of national accounts and FAO production data indicates positive differences between estimates of agricultural output from the two sources are not unique to Mozambique, but with larger discrepancies among lower-income countries. Systematic investment in reliable and timely agricultural statistics is essential to track progress in the sector.
Topic:
Agriculture, GDP, Macroeconomics, and Survey
Political Geography:
Africa and Mozambique

3. Social protection for Mozambique’s elderly: History, structure, and potential effectiveness

Author:
Sara Almeida, Hanna Berkel, Sam Jones, Patricia Justino, and Telça Massingue
Publication Date:
03-2025
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
This study assesses the effectiveness of Mozambique's flagship social pension programme, the elderly component of the Programa de Subsídio Social Básico (PSSB). Focusing on three key criteria— programme targeting, reliability, and materiality—we combine administrative data on the universe of beneficiaries with the complete records of the 2017 Population and Housing Census. Merging these datasets at the localidade level, we provide a highly granular view of programme coverage rates and payment delivery regularity. We estimate that in the best case with zero targeting errors, the PSSB-Elderly programme reaches two-thirds of its target group. However, significant regional disparities persist, including undercoverage in poorer regions. Additionally, we document substantial delays in payments since 2023, as well as various inaccuracies in the beneficiary registry. These findings underscore the importance of simple and robust designs for social protection in resource-constrained contexts. They also suggest that expanding programme coverage towards a quasi-universal subsidy in high-poverty locations merits serious consideration.
Topic:
Poverty, Public Policy, Pension, and Payment Systems
Political Geography:
Africa and Mozambique

4. Fiscal policy and commodity price shocks in South Africa

Author:
Tumisang Loate and Vincent Dadam
Publication Date:
04-2025
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
This paper investigates the effect of commodity price shocks in a commodity-exporting small open economy, and the role of fiscal policy in transmitting these shocks to the rest of the economy. Using South African data, we first estimate an empirical model using a Bayesian vector autoregression model. We then develop a New Keynesian small open economy with labour market hysteresis and commodity price shocks. We find that a commodity price shock typically has an expansionary effect as real GDP and employment increase, which translates into higher tax revenue. The results from our dynamic stochastic general equilibrium model match the data. In addition, despite not modelling the tradable and non-tradable sectors explicitly, we find that there is an opportunity cost associated with taxing the commodity sector more than home production. This results in a higher trade deficit and government spending. Consequently, we also explore the role of countercyclical fiscal policy during a commodity boom.
Topic:
Economy, Fiscal Policy, Hysteresis, and Commodity Price Shock
Political Geography:
Africa and South Africa

5. Surviving the storm: How climate-related disasters reshape tax morale in sub-Saharan Africa

Author:
Enrico Nichelatti and Abrams Tagem
Publication Date:
04-2025
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
Climate-related disasters have increased over recent decades, with severe human and economic consequences. While research has examined their macroeconomic effects and impact on households’ income and consumption patterns, little attention has been given to their impact on tax morale—taxpayers’ intrinsic motivation to comply with tax obligations. This study fills this gap by estimating the impact of climaterelated disasters on tax morale in 26 sub-Saharan African countries using Afrobarometer survey data from 2011 to 2021. The analysis considers six climate-related shocks: droughts, earthquakes, extreme temperatures, floods, storms, and wildfires. We hypothesize that the impact of climate-related disasters on tax morale depends on the specific disasters considered, and that these heterogeneous effects work through two key mechanisms: economic inequality and trust in public institutions. First, they can exacerbate inequality by reducing government revenue, increasing economic hardship for vulnerable groups (through loss of livelihoods), and eliciting unequal policy responses from government. Climate-related disasters can also reduce inequality when associated with increased economic hardship for richer households (by destroying their productive assets. Second, tax morale declines when citizens perceive government responses as inadequate or unfair; conversely, it increases if citizens perceive the government to be responding adequately. Logistic regression results confirm this heterogeneity. Droughts, extreme temperatures, floods, and storms reduce tax morale, while earthquakes and wildfires increase it. Incorporating regional heterogeneity shows that the negative effects of disasters on tax morale are more profound in rural areas. Mediation analysis confirms inequality and institutional trust as key transmission channels. These findings underscore the need for inclusive tax policies and effective post-disaster governance to sustain revenue mobilization in sub-Saharan Africa.
Topic:
Climate Change, Natural Disasters, Tax Systems, and Economic Inequality
Political Geography:
Africa and Sub-Saharan Africa

6. Carbon taxation and firm behaviour in emerging economies: Evidence from South Africa

Author:
Johannes Gallé, Rodrigo Oliveira, Daniel Overbeck, Nadine Riedel, and Edson Severnini
Publication Date:
05-2025
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
This paper provides the first comprehensive analysis of how firms in emerging economies respond to carbon taxation, leveraging detailed administrative data from South Africa—a potential trailblazer for other developing countries with limited state capacity amid the growing global push for carbon pricing. We examine the dynamic impacts of the carbon tax on firm-level outcomes—such as profits, sales, capital, and labour inputs—across manufacturing and mining firms, which are key sectors in the context of the carbon tax. Contrary to concerns that carbon taxes may hinder economic growth or reduce employment, our findings show no evidence of negative average impacts on firm performance or jobs. However, this overall result masks significant heterogeneity in the tax’s effects across sectors, driven by the sector-specific design elements of the South African carbon tax. Firms expecting higher effective tax rates may have intensified their use of emission-intensive machinery and depreciated capital in anticipation of the tax. This behaviour appears to stem from firms resolving regulatory uncertainty or seeking to recover costs from stranded assets.
Topic:
Employment, Economic Growth, Carbon Tax, and Emerging Economies
Political Geography:
Africa and South Africa

7. Twenty-five years of inflation-targeting in South Africa: Going from 6% to 3%?

Author:
Philippe Burger
Publication Date:
06-2025
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
This paper proposes that the South African Reserve Bank should pursue a 3% inflation target, instead of the current 4.5% midpoint of a 3%-to-6% target range. Doing so may also result in lower inflation volatility, thereby reducing nominal exchange rate risk for investment and trade, and may thus support economic growth. Using a two-regime Markov-switching model, the analysis shows that since the global financial crisis, periods of higher inflation volatility are much shorter. Thus, inflation is relatively better anchored since the global financial crisis. But there are still shocks that coincide with periods of exchange rate volatility. Lastly, the analysis shows that the budget deficit/gross domestic product ratio, constraints on electricity supply, and administered prices contribute significantly to inflation, while the effect of real gross domestic product growth (as a demand variable) is limited. The analysis also argues that the sacrifice ratio, measuring the sacrifice of growth and employment that is required to reduce inflation, is of limited use once the potential role that other variables can play in the reduction of inflation and inflationary expectations is considered. The government has an especially significant role to play in supporting the South African Reserve Bank in lowering the inflation rate to an average of 3% by lowering the level and volatility of administered price inflation, reducing the budget deficit, and improving electricity supply.
Topic:
Budget, Investment, Inflation, Trade, and Deficit
Political Geography:
Africa and South Africa

8. Emerging public debt challenges in sub-Saharan Africa

Author:
Maureen Were
Publication Date:
01-2024
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
Sub-Saharan Africa (SSA)’s public debt burden remains a challenge to development. Key drivers of public debt include large-scale financing of infrastructure development, adverse impact of multiple shocks including COVID-19 pandemic, maturity mismatches, and high vulnerability to exchange rate and interest rate volatility. The tight financial conditions following interest rate hikes in advanced economies have exacerbated the debt burden and heightened debt sustainability risks. Half of the SSA low-income countries are either in debt distress or at high risk of it. Countries in debt distress include middle-income economies. Given the high cost of debt servicing and lack of fiscal space, achievement of sustainable development goals is in jeopardy. A long-term sustainable solution requires a multi-pronged approach. The G20 Common Framework for debt treatment remains limited in scope, coverage, and impact. More needs to be done including consideration for debt relief. Other strategies include access to long-term concessional finance, domestic resource mobilization, and improved efficiency in public spending and fiscal management.
Topic:
Development, Infrastructure, Sustainability, Public Debt, and Public Spending
Political Geography:
Africa and Sub-Saharan Africa

9. Institutions and governance in Mozambique :A bird’s eye view based on existing databases

Author:
Ines A. Ferreira
Publication Date:
01-2024
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
Using publicly available databases and drawing on a wide range of indicators, this paper reviews the institutional performance of Mozambique across seven broad categories: rule of law and judicial independence; voice and freedom of expression/association; political participation; accountability and transparency; political instability and violence, and external relations; state legitimacy and political leadership; and governance and state capacity. Overall, the selected indicators point to similar trends within each dimension and suggest limited progress during the last decades. Still, it is fundamental that these insights and the scores presented by the indicators are put into context, and that we understand the historical path of Mozambique, the internal and external factors at play, and the fact that it takes time for progress achieved to be reflected in this type of data.
Topic:
Governance, Leadership, Freedom of Expression, Rule of Law, Accountability, Institutions, Judiciary, Instability, and Political Participation
Political Geography:
Africa and Mozambique

10. Cultivating change: the long-term impact of forced labour in Mozambique

Author:
Margherita Bove, Rute Martins Caeiro, Rachel Coelho, Sam Jones, and Patricia Justino
Publication Date:
02-2024
Content Type:
Working Paper
Institution:
United Nations University
Abstract:
Following the abolition of slavery, various forms of compulsory labour were adopted by colonial powers to develop their economies. This paper analyses the contemporary consequences of compulsory cotton production—a forced labour system that operated in colonial Mozambique from 1926 to 1961. During this period, the Portuguese colonial government granted geographic concessions to private companies, within which smallholder farmers were forced to cultivate cotton for payment in cash. Women bore the brunt of this regime, but in doing so often took on responsibilities traditionally reserved for men and engaged in active resistance strategies. Employing a spatial regression discontinuity, we explore the enduring impact of this exposure to forced cotton cultivation on present-day human and social capital, focusing specifically on rural southern Mozambique. Our estimation strategy relies on the arbitrarily defined historical borders of the concessions, which reflected the tendency of concessionaires to absorb as much territory as possible, often ignoring agronomic conditions. Drawing on bespoke individual-level survey data collected along the concession border, we find lower educational outcomes among women in former concession areas. However, this is counterbalanced by positive effects on social capital, in the form of higher levels of civil participation, more progressive attitudes towards gender norms, and an increased presence of women in leadership positions. These results suggest that exogenous ruptures that push women outside traditional boundaries can help to reinforce their role in society.
Topic:
History, Women, Colonialism, Human Capital, Social Capital, Forced Labor, and Cotton
Political Geography:
Africa and Mozambique