L'internazionalizzazione e le specializzazioni commerciali delle regioni italiane nel settore agroalimentare

This work is based upon three chapters, strictly linked to each other. In the first chapter we offer an overview of italian agrifood sector and its importance in the national economy. In order to describe the sector, we started from analyzing the global economic environment, then focusing on agrifood economic trends investigated according to the main macroeconomic indicators. Afterwards, we focused on agrifood system's actors of the analyzing their own specific characteristics and trends. The last part of the first chapter is focused on the role played by italian agrifood sector in the italian and international markets. In the second chapter we tried to map the main agrifood specializations of the Italian regions in a territorial and sector-based perspective. Through indices of specialization we analyzed the reality of regional agrifood sector, highlighting the competitive structure and comparative advantages for each italian region. Finally, in the third chapter, the scope of analysis switched to measure the internationalization level of the italian regions, not only in the food industry, but in a whole regional territorial system perspective. Three main tools helped to gain this scope: Principal Component Analysis (PCA), Pareto-Mazziotta Index and Wroclaw taxonomic method. Results obtained using those methods helped to deepen the knowledge about the level of internationalization of the italian regions, highlighting additional areas of research.