Giuseppe Vittucci Marzetti

Why do firms invest abroad? An analysis of the motives underlying Foreign Direct Investments

Although FDI have been at the forefront of economic debate since a long time, economists have not yet developed a unified framework for their investigation. In this paper, we put forward the idea that an essential point to analyze FDI concerns their underpinning motives. Motives are at the core of FDI and FDI are only but one of different alternative means for firms to grasp an opportunity in a foreign country. We discuss the factors that shape the set of available alternatives and analyze those affecting the decision to engage in FDI (internalization determinants), along with those influencing their localization (local- ization determinants). Starting from Dunning (1993) we put forward a revised taxonomy of FDI motives consistent with this framework { resource seeking, market seeking and non-marketable asset seeking. In order to show its practical implications, we survey common empirical issues on FDI showing how our analysis can shed light on seemingly contradictory empirical results

Outsourcing and Structural Change: Shifting Firm and Sectoral Boundaries

The paper aims at investigating the structural change implications of outsourcing. In trying to bridge the organizational/industrial and the sectoral/structural analysis of outsourcing, it discusses the rational and the methodological pros and cons of a “battery” of outsourcing measurements for structural change analysis. Their functioning is then illustrated through a concise application of them to the OECD area over the ’80s and the early ’90s. A combined used of them emerges as recommendable in checking for the role of outsourcing with respect to that of other structural change determinants.

Probabilistic spatial power indexes

In this study, we present a generalization of spatial power indexes able to overcome their main limitations, namely (i) the excessive concentration of power measures; (ii) the too high sensitivity to players’ location in the ideological space. Voters’ propensity to support an issue is modeled via a random utility function with two additive terms: the deterministic term accounts for voters’ preference-driven/predictable behavior; the random one is a catch-all term that accounts for all the idiosyncratic/unpredictable factors. The relative strength of the two terms gives rise to a continuum of cases ranging from the Shapley value, where all aggregation patterns are equally probable, to a standard spatial value, like the Owen–Shapley index, where instead the conditional order is fully deterministic. As an illustrative application, we analyze the distribution of power in the Council of Ministers under three different scenarios: (i) EU15 Pre-Nice; (ii) EU27 Nice Treaty; (iii) EU27 Lisbon Treaty.

International R&D spillovers, absorptive capacity and relative backwardness: a panel smooth transition regression model

We investigate how a countrys absorptive capacity and relative backwardness affect the impact of international R&D spillovers on domestic Total Factor Productivity (TFP). To account for nonlinearities, we adopt a Panel Smooth Transition Regression approach, where a countrys TFP elasticity to the foreign R&D stock is allowed to change smoothly across various identified extreme values, and the change is related to observable transition variables: human capital (capturing the countrys absorptive capacity) and relative backwardness. The results suggest that absorptive capacity is positively associated with international R&D spillovers. In contrast with previous results, relative backwardness is instead found to have a negative and significant impact on international knowledge spillovers.

Estimating dynamic localization economies: the inadvertent success of the specialization index and the location quotient

ABSTRACT Estimating dynamic localization economies: the inadvertent success of the specialization index and the location quotient. Regional Studies. After addressing definitional issues on the concepts of concentration and specialization, the paper reviews the justifications for and the interpretation of some indicators of localization economies used in the empirical literature on agglomeration economies: specialization indexes and location quotients. A simulation exercise shows under what conditions certain specifications lead to biased estimations of dynamic localization (Marshall–Arrow–Romer – MAR) externalities. The results suggest that applied researchers can choose between the size of the local industry, the specialization index and the location quotient to proxy for these externalities as far as they also encompass a correct proxy for the size of the local economy.

Outsourcing and structural change. Application to a set of OECD countries

The examination in this paper aims to bridge outsourcing and structural change analyses in order to obtain more accurate insights into the extent of outsourcing and to extract more reliable policy recommendations for dealing with its effects. We do this by applying a ‘battery’ of outsourcing measurements to a group of OECD countries from 1980 to the mid 1990s. Expected results (e.g. the idiosyncratic outsourcing patterns of the UK) are confirmed on a more systematic and comparable basis, while original results (e.g. the low integration of business services in manufacturing in the former socialist economies) are based on the exploitation of new data.

An Agent-Based Model of Product Competition: Network Structure and Coexistence Under Different Information Regimes

The paper analyzes how the structure of interaction networks affects the diffusion patterns and market shares of different products in case of local network externalities and imperfect information. The diffusion of the different products/technologies in the market is modelled as the result of two (only partly) interrelated dynamics: i) the interaction between idiosyncratic individual thresholds and local network externalities; ii) the diffusion of the information about the product (via broadcast diffusion and word-of-mouth). The average clustering coefficient affects the overall outcome and the actual possibility that one product corners the market. Moreover, in case of small-world networks, despite the high clustering coefficient which increases the probability of an outcome with coexistence, the increase in the speed of diffusion impinges on the actual realization of such an outcome in case of sequential entry of the different technologies and/or imperfect information.

Global Sourcing and Business & Social Networks: Quality Heterogeneity and Firms’ Efficiency

A distinct feature of globalization is the pivotal role played by the internationalization of production processes (Feenstra and Hanson, 1996; Hummels et al., 2001). A growing empirical literature provides evidence on the effects of global sourcing on firms’ efficiency via specialization, learning, variety and quality upgrading mechanisms.

Natural disasters and firm resilience in Italian industrial districts

We carry out a firm-level empirical analysis to evaluate the economic impact of the sequence of earthquakes that occurred in 2012 in the Italian region of Emilia-Romagna and to address the question of whether the localization of a firm within an industrial district mitigated or exacerbated this impact. We estimate the effect of the earthquake on firms’ performance via two alternative methods: Difference-in-differences and propensity score matching in levels and first-differences. Our findings suggest that the earthquake reduced turnover, production, value added, and return on sales of the surviving firms, at least in the short term. In addition, the debt over sales ratio grew significantly more in the firms located in the areas affected by the earthquake. The empirical evidence also suggests that the negative impact of the earthquake was slightly higher for the firms located in industrial districts, thereby suggesting that, at least in the short term, the usually positive cumulative processes associated with localization within an agglomerated area could have reversed and magnified the negative impact of a disruptive exogenous supply shock.