//-->
World productivity: 1996-2014
Esfahani, Mehrdad, (2020)
Reconsidering the price-income relationship across countries
Fujii, Eiji, (2013)
Re-examination of price level differentials using economic freedom index
Shaar, Karam, (2016)
Privatization and liberalization in labour-managed industries : a simple welfare analysis
Delbono, Flavio, (1992)
Barriere multiple all'entrata
Delbono, Flavio, (1987)
Barriere all'entrata: dal prezzo limite agli investimenti strategici