This paper describes tax reforms in OECD countries over the last 20 years and how they are related to tax competition. Both individual countries' reforms and multilateral initiatives and developments are covered. This is followed by an overview of the empirical evidence on tax competition. Our...

Income Tax and National Insurance are now sufficiently similar that merging them appears to be a plausible option, yet still sufficiently different that integration raises significant difficulties. This paper surveys the potential benefits of integration – increased transparency and reduced...

We analyse a puzzle in the UK corporation tax: by both historic and international standards corporation tax revenues have been high while the statutory rate has been low. Possible explanations include the following: changes in tax law that may have increased effective tax rates; other factors...

This paper examines the corporation tax forecasting techniques used by the Institute for Fiscal Studies. For current year forecasts a judgemental forecast is found to have performed better than relying solely on a simple model or information on the receipts available so far in the current...

This paper contributes to the empirical literature on the transfer pricing behavior of multinational firms. Previous research mainly focuses on transfer pricing as a means of tax optimization. Our approach concentrates on transfer pricing as a critical compliance issue. Specifically, we...

Firms' tax planning decisions, similar to their other operational decisions, are made in a competitive environment. Various stakeholders observe the tax payments and evaluate these against the relevant peer group, which creates interdependencies in the tax planning activities of firms....

This paper investigates the transfer pricing risk awareness of multinational firms using cross-sectional data of more than 350 firms located in 24 countries and classified in 12 industries. Moving beyond the sole tax optimization motives of multinational firms, we extend the existing literature...

Ugandan micro- and small enterprises (MSEs) still perform poorly. The paper utilizes data collected in Uganda in March and April 2003 to analyze the business constraints faced by these MSEs. Using a stratified random sampling, a sample of 265 MSEs were interviewed. The study focuses on the 105...

We study the optimal combination of corporate tax rate and tax base in a model of a small open economy with heterogeneous firms. We show that it is optimal for the small country's government to effectively subsidize capital inputs by granting a tax allowance in excess of the true costs of...

Since its conception, some within the European Union have expressed concerns over the ability of multinationals to avoid taxation by undertaking transfer pricing to shift profits towards low tax locations. These concerns have been growing, leading to a renewed call for a common consolidated...