How do taxes and charges for transport in, for example, France compare with those in Germany? Do hauliers in one country pay more than in the other, and what impact does this have on the profitability of haulage in each country? Is the impact of an increase in tax on diesel the same in each...

Environmentally related taxes are an important instrument for governments to shape relative prices of goods and services. The characteristics of such taxes included in the database (e.g. revenue, tax base, tax rates, exemptions, etc.) are used to construct the environmentally related tax...

Recent advances in the scientific understanding of urban traffic congestion have only strengthened the already solid case for congestion charges as an element of a successful urban transport policy. But examples of real-world congestion charging systems remain few and far between. What can be...

Tax wedge is defined as the ratio between the amount of taxes paid by an average single worker (a single person at 100% of average earnings) without children and the corresponding total labour cost for the employer. The average tax wedge measures the extent to which tax on labour income...

Universities are key elements in the science systems in all OECD countries. However, university research in OECD countries is currently the object of considerable tensions in a context of globalisation, reduced budgets and a changing interface with industry. How can universities adapt to this...

Science and technology improves human health but the pressure for faster and larger improvements is building with the continued ageing of the population of many OECD countries and the associated increased demands for health care. A fundamental starting point for better understanding of the...