Showing 1-12 of 116 publications
November 2020

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

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

Gender and Tax Compliance: Firm Level Evidence from Ethiopia

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

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?

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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August 2020

To File or Not To File? Another Dimension of Non-Compliance: The Eswatini Taxpayer Survey

Fabrizio Santoro, Edward Groening, Winnie Mdluli & Mbongeni Shongwe

Non-filing refers to taxpayers who fail to submit a tax declaration, thus becoming ghosts in the eyes of tax authorities. It is a widespread phenomenon in sub-Saharan Africa, and has a number of detrimental fiscal effects. Non-filing has been largely unexplored in the literature, which focusses more on active filers. The overall aim of this…

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July 2020

Tax Compliance of Wealthy Individuals in Rwanda

Jalia Kangave, Kieran Byrne & John Karangwa

Low-income countries are increasing their fiscal independence through the improvement of domestic taxation systems. To continue to do so, they must ensure that these systems are perceived as equitable and preserve their integrity. An essential characteristic of an equitable tax system is the treatment of wealthy individuals. In this paper, we use key informant interviews…

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June 2020

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

Michael C. Durst

This paper considers whether the ‘Amount B’ proposal currently being negotiated in the Inclusive Framework, for the attribution of fixed remuneration for the ‘routine’ distribution and marketing activities of MNE affiliates, may offer a useful template for the re-working of the widely used ‘transactional net margin’ transfer pricing method (TNMM). The TNMM has for years…

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June 2020

The Taxation of the Digitalised Economy: An African Study

Mustapha Ndajiwo

The advent of digitalised business models has considerable potential to improve trade in Africa, however, it has greatly exacerbated the two central challenges of international tax. The first challenge is the definition of taxable presence, and the second is the allocation of business profits of multinational enterprises (MNEs) among the different jurisdictions where they operate….

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Active Ghosts: Nil-filing in Rwanda

Giulia Mascagni, Fabrizio Santoro, Denis Mukama, John Karangwa & Napthal Hakizimana

Nil-filing refers to taxpayers who report zero on all fields of their tax declaration. It is a largely ignored phenomenon in the tax literature, despite being well known to tax administrators. There is almost no evidence on the characteristics of nil-filers and the reasons for their apparently puzzling behaviour. This paper sheds light on this…

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January 2020

Addressing the Challenges of Taxation of the Digital Economy: Lessons for African Countries

Solomon Rukundo

The rapid growth of the digital economy in many African countries has led to concerns about whether their tax regimes are equipped to deal with this new phenomenon. The shift from a traditional bricks and mortar commercial environment to one that is electronic and information-based poses serious and substantial challenges to traditional tax regimes. African…

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January 2020

Fuel Subsidy Reform and the Social Contract in Nigeria: a Micro-economic Analysis

Neil McCulloch, Tom Moerenhout & Joonseok Yang

Fuel subsidies in Nigeria are enormous. At last estimate, the state subsidises petrol to the tune of US$3.9 billion – almost double the entire health budget. Such subsidies come at great cost: the opportunity costs of such spending on other development objectives are large; the distribution of resources to the state governments is reduced; the…

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