Publications

Showing 36-47 of 371 publications
December 2020

A Simplified Method for Taxing Multinationals for Developing Countries: Building on the ‘Amount B’ Proposal to Repair the Transactional Net Margin Method

by Michael C. Durst

The OECD’s Inclusive Framework is currently considering two substantial tax reform plans, Pillar One and Pillar Two. These are intended to develop a global consensus on methods for taxing the digitalised economy, but in their current form would have broad implications for international tax architecture in general, and particularly for the control of base erosion…

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December 2020

The Taxation of the Digitalised Economy: An African Study

by Mustapha Ndajiwo

African economies need adequate revenues for development, but weak tax laws, illicit financial flows and aggressive tax planning have made it difficult for them to attain their full potential in raising revenue. Furthermore, the advent of digitalised business models, although with considerable potential to improve trade in Africa, has greatly exacerbated the two central challenges…

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November 2020

Fiscal and Public Health Impact of a Change in Tobacco Excise Taxes in Ghana

by Ama Pokuaa Fenny, Aba Obrumah Crentsil, Christian Kwaku Osei & Felix Ankomah Asante

Cigarettes have generally become less affordable over time in developed economies, with increased taxes and low income growth, but more affordable in developing countries, where there have been minimal changes in taxes (Chaloupka et al. 2019). Studies by the WHO suggest that 80% of the world’s smokers live in low- and middle-income countries (LMICs), and…

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Fiscal and Public Health Impact of a Change in Tobacco Excise Taxes in Ghana

by Ama Pokuaa Fenny, Aba Obrumah Crentsil, Christian Kwaku Osei & Felix Ankomah Asante

This paper predicts the fiscal and public health outcomes from a change in the excise tax structure for cigarettes in Ghana. More than 5,000 people are killed by diseases caused by tobacco every year in Ghana (Tobacco Atlas 2018). Currently the country has a unitary tax administration approach, with a uniform ad valorem tax structure…

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The Impact of Intergovernmental Transfers on Fiscal Behaviour of Local Governments in Ethiopia

by Dejene Mamo Bekana

This paper examines the effect of intergovernmental fiscal transfers on the fiscal behaviour of local governments in Ethiopia for the period 2004-2018. The empirical findings suggest that central government grants bolster state-level employment and expenditure. However, grants from the central government to states do not crowd out state-level revenue collection. Hence, this paper argues that…

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November 2020

Strengthening Tax-Accountability Links: Fiscal Transparency and Taxpayer Engagement in Ghana and Sierra Leone

by Vanessa van den Boogaard, Wilson Prichard, Rachel Beach & Fariya Mohiuddin

There is increasingly strong evidence that taxation can contribute to expanded government responsiveness and accountability. However, such positive connections are not guaranteed. Rather, they are shaped by the political and economic context and specific policies adopted by governments and civil society actors. Without an environment that enables tax bargaining, there is a risk that taxation…

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October 2020

How Best to Nudge Taxpayers? A Tailored Letter Experiment in Eswatini

by Fabrizio Santoro, Edward Groening, Winnie Mdluli & Mbongeni Shongwe

Tax collection in sub-Saharan Africa (SSA) performs poorly, with a tax/GDP ratio of about 15% –this has severe repercussions for service delivery, growth and state-building. The ratio in high-income countries is 35%. Resource-constrained tax authorities in SSA are transitioning towards a new tax era, and implementing innovative compliance strategies such as ‘tax nudges’ – communication…

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October 2020

Gender and Tax Compliance: Firm Level Evidence from Ethiopia

by Seid Yimam & Fissha Asmare

Developing countries often lack tax information and enforcement capacity necessary to effectively implement instruments of a modern tax system, such as VAT, income taxes and others. An alternative strategy to increase tax compliance, and thus revenue, in these countries may depend on the capacity of policymakers to harness individual’s civicmindedness, social norms, reciprocity and cultural…

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October 2020

How to Best Nudge Taxpayers? The Impact of a Tailored Letter Experiment in Eswatini

by Fabrizio Santoro, Edward Groening, Winnie Mdluli & Mbongeni Shongwe

Very little is known about why taxpayers in sub-Saharan Africa (SSA) remit their taxes. In collaboration with the Eswatini Revenue Authority (SRA), this study implements a nationwide randomised controlled trial nudging more than 20,000 income tax payers with behaviourally-informed mailings. This study attempts to shed new light on the drivers of SSA taxpayers’ compliance, and…

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September 2020

What is Wrong with African Tax Administration?

by Mick Moore

National tax administrations in sub-Saharan Africa have undergone considerable reform in recent decades. In a number of respects, they are, on average, more reformed and more efficient than tax administrations in other low income regions of the world. They have responded effectively to a number of major challenges. However, we now have evidence from benchmarking…

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September 2020

Governance and Building Back Better

by Shandana Khan Mohmand

The pandemic is in many ways a crisis of governance. Its magnitude and mitigation are determined by the nature of policy responses and crisis management by leaders and governments, and existing socioeconomic inequality has led to a disproportionate impact on some groups. The pandemic has created a set of unique challenges that underscore the need…

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Simulating the Impact of Covid-19 on Formal Firms in Eswatini

by Adrienne Lees, Giulia Mascagni & Fabrizio Santoro

Prior to Covid-19, Eswatini faced numerous developmental challenges with stagnating poverty and economic growth. Lockdown measures were introduced from 17 March, including schools closures, limitations on public and private gatherings, the suspension of non-essential travel within cities, and border closures. Economic activity has been damaged further by South Africa’s strict containment measures and the closure…

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