This paper discusses the United Kingdom’s foreign aid quality based on an updated assessment of the Quality of Official Development Assistance (QuODA) published by the Center for Global Development. We find UK aid quality has decreased from 2012 to 2016 and now ranks 15th out of the 27 countri...

Using publicly available information, we describe all seven DIBs, and evaluate the three “health DIBs” in more detail, comparing their stakeholders, implementation, and outcome structures. We offer three recommendations to improve evaluation and inform development of DIBs in the future. ...

The Multilateral Instrument (MLI) is a groundbreaking mechanism to update the network of thousands of bilateral tax treaties that make up the international tax system. This paper argues that developing countries should sign up to the MLI, but that they can afford to take a wait-and-see approach to s...

The UK’s recently launched GOV.UK Verify service relies on a novel federated approach for digital identity verification that offers insights that will become more valuable with the spread of digital societies and economies.

Bolivia, like many other fuel producers, subsidizes the domestic consumption of energy heavily, particularly oil and natural gas. This paper estimates the magnitude of the subsidies and offers an approximate picture of their incidence by income decile.

Demand for and supply of “sustainable” coffee (and other commodities) have grown markedly for two decades, as has the literature analyzing the effects of voluntary sustainability standards for coffee. The evidence for assessing the impacts for smallholder producers and the environment re...

Governments of mining countries are vulnerable to investors manipulating transfer prices as a means of avoiding paying taxes. This paper looks at whether special practices in the oil sector that provide materially greater protection against transfer pricing risk could be applied to hard rock mineral...