New issue of Theoretical and Practical Research in Economic Field

A new volume of TPREF (the whole journal as a pdf file ) is available now for Summer 2012. I am an author of one article and a co-editor.

A Closed Form Solution for a Growth Model with Externalities and Public Spending Oliviero A. CARBONI Paolo RUSSU University of Sassari, Italy	… 4
The Government-Taxpayer Game David CARFI University of California at Riverside, USA Caterina FICI Business Administrator at VF of V. Fici, Italy	… 13
Modeling Unemployment and Employment in Advanced Economies: Okun’s Law with a Structural Break Ivan KITOV Institute for the Dynamics of the Geospheres, Russia Oleg KITOV University of Oxford, UK	… 26
Knowledge-Based Economies and the Institutional Environment Daniele SCHILIRÒ University of Messina, Italy	… 42