This paper investigates the emerging global landscape for public-private co-investments in infrastructure. The creation of the Asian Infrastructure Investment Bank and other so-called 'infrastructure investment platforms' are an attempt to tap into the pool of both public and private long-term...

The boundary between the public and private sectors can be defined on the basis of ownership of institutional units. Nonmarket government-owned entities and corporations that are owned or controlled by government units belong to the public sector. “Economic ownership” is more important than...

This paper presents a model to assess the efficiency of the capital structure in public-private partnerships (PPP). A main argument supporting the PPP approach for investment projects is the transfer of know-how from the private partner to the public entity. The paper shows how different...

Most macroeconomic models assume that aggregate output is generated by a specification for the production function with total physical capital as a key input. Implicitly this assumes that private and public capital stocks are perfect substitutes. In this paper we test this assumption by...

This paper explores the hypothesis that the propensity to consume out of income varies in a non-linear fashion with fiscal variables, and in particular with government debt per capita. Using data from eighteen OECD countries the paper examines whether there is any empirical evidence to support...

Top down spillovers of sovereign default risk can have serious consequences for the private sector in emerging markets. This paper analyzes the effects of these spillovers using firm-level data from 31 emerging market economies. We assess how sovereign risk affects corporate access to...

One objective of government investment is to develop public infrastructure which may reduce private sector costs. In a developing economy, the scope for payoffs to investments of this sort may be particularly large. A major concern related to the recent fiscal adjustment in Mexico is that it has...

Tax or debt financing of a given rate of government expenditures would, according to the now well-known Ricardian Equivalence proposition, have equivalent effects on aggregate demand. Among the reasons for a deviation from the equivalence is the possibility that the government and the private...