This paper explores the fiscal implications to the US, and argues that immigration policy should be viewed as a vital part of fiscal policy. In particular, a case is made that skills and age at time of arrival are of great importance for the cost-benefit calculation of new immigrants.

The postwar neoclassical theory of normative public finance has been written from a Pigovian perspective. It addresses questions about optimal taxation and allocation of public goods from the perspective of a benevolent social planner. This field of research has produced many important...

We present a dynamic two-country labour matching economy. Workers decide whether to search in their native country or to look for a job abroad. Firms choose the number of vacancies they post in each country according to the average workers' characteristics inside it. Wages are determined in an...

New information and communication technology (ICT) makes consumers better informed about available products, product quality and prices, which mitigates problems of asymmetric information. The entry of firms is facilitated, competition and economic effiency is boosted and the market powers of...