This paper offers an updated description of the macroeconomic and sectoral significance of PPPs in Europe, without assessing PPPs from a normative perspective. It shows that, over the past fifteen years, more than one thousand PPP contracts have been signed in the EU, representing a capital...

Theoretical literature suggests a variety of reasons why a public-private partnership (PPP) should exhibit higher costs of construction than traditionally procured public infrastructure projects. The bundling of construction and operation contracts in a PPP give the private partner greater...

This paper traces the 11,000 year evolution of infrastructure systems during major periods of innovation, expansion and diffusion. Throughout history, the key role of the State is self-evident. Private sector involvement has waxed and waned over millennia, although at times it has been pivotal...

Public-private partnerships have emerged as an alternative to traditional public procurement in financing and providing infrastructure services. This paper considers public-private partnerships as another form of public sector intervention in the economy. It analyses the microeconomic pros and...

This paper describes long-term trends in public investment and analyses their causes and consequences. This has been undertaken separately for the EU-15 and the new member countries in Central and Eastern Europe. In addition, it assesses the significance of infrastructure finance through...

Considering industrial policy from the perspective of other economic policies, this paper seeks to identify the sources and consequences of conflicts between industrial, competition, trade, and fiscal policies. The goals of industrial policy, even when economically justified in isolation, are in...

Recognising and discussing the elusiveness of industrial policy as a distinct policy concept, this paper argues against what probably is the most extreme type of so-called 'vertical' industrial policy, that is, support for national or European champions. It also critically reviews the rationale...

We set out to decompose government investment, seeking especially to estimate how much governments in Europe invest in infrastructure in general and transport infrastructure in particular. It is concluded that infrastructure accounts for about one-third of overall government investment in the EU...

This paper examines the link between fiscal rules and public investment both normatively and empirically. We first review the arguments for and against including public investment spending in a fiscal deficit rule. We then seek to assess the determinants of public investment, with a special...