Reflections on the Euro Area Fiscal Stance

Avoiding the mistakes of the past, when the good times were not used to build buffers, will be crucial to avoid countries again being forced to engage in a pro-cyclical fiscal tightening in the next downturn.     

Relational paths in business network dynamics: Evidence from the fashion industry

This paper addresses the topic of business network dynamics. Starting with a review of the IMP literature, it aims to shed light on potential relational paths by which a firm may reconfigure its business network. To this end, two main emerging paths are described: integration and substitution. Methodologically, the paper presents and discusses the data collected during a longitudinal case analysis of four Italian textile producers. The main implications for business networks stemming from these emerging relational paths are described. In particular, the main findings from the cases analyzed suggest that business network dynamics should be interpreted in terms of the processes of both business network change and consolidation.     

Paths of evolution for the Chinese migrant entrepreneurship: a multiple case analysis in Italy

Chinese diaspora is one of the most important areas in the field of immigrant entrepreneurship and the Chinese case is, for absolute numbers, entrepreneurship rates and scientific attention, one of the most significant phenomena in the world and in Italy. While much of the literature on the topic focuses on ethnic networks and social ties, there is a lack of studies that acknowledge the role of business networks in the later growth of migrant entrepreneurship, when the importance of social ties within the ethnic community diminishes. This paper tries to answer the following research question: Which is the role of ethnic networks and business networks in the path of evolution of Chinese migrant entrepreneurship? Thus, the paper analyses the structure and characteristics of ethnic networks and business networks and the role of each in the growth and evolution of Chinese migrant entrepreneurship. Our research considers business networks as the main focus of analysis that may replace social ties in consolidating insidership in new business settings and in finding new opportunities. A qualitative methodology is adopted, namely a multiple case study. Five cases of individual Chinese companies settled in a specific area are presented, for which the networks in which they are involved are traced and analysed. The case analysis shows that in the evolution of Chinese migrant entrepreneurship, ethnic networks are very important in the early phases of the business, but the role of cross-cultural business networks becomes relevant for further development. Implications—managerial and for policy makers—are highlighted and discussed.     

Assessing performance and value-creation capabilities in Lean healthcare: insights from a case study

ABSTRACT

Lean thinking is increasingly being applied worldwide. Yet its actual impact is still a puzzle, particularly when a ‘full-implementation approach’—which entails the adoption of a strategic approach to Lean dissemination on policy deployment procedures—is used. Focusing on the healthcare sector, this paper presents and tests a comprehensive measurement framework for Lean interventions. The paper explains how Lean testing can help decision-makers to solve managerial issues related to Lean initiatives.     

ETHNIC DIVERSITY,PROPERTY RIGHTS,AND NATURAL RESOURCES

Countries rich in natural resources constitute both development failures and successes depending on their underlying socioeconomic fundamentals. Recent empirical evidence and theoretical work provide support for a resource-curse hypothesis based on ethnic fractionalization. There is also increasing empirical evidence suggesting that ethnic heterogeneity based on polarization is a strong deterrent of economic growth. In this paper, we explore the interlinkages between natural resource abundance and both measures of ethnic heterogeneity. In a two–simultaneous equation system, we assess the effects of fractionalization and polarization on property-rights protection, and thereby on growth, both directly as well as in interaction with our resource-abundance proxy. We find that ethnic polarization is more likely to have a direct negative impact on the effectiveness of property rights in a resource-rich context, which as we explain may suggest that different ethnic groups treat the contestable resource base as a semi-public good.     

The first five years of the EU Impact Assessment system: a risk economics perspective on gaps between rationale and practice

In 2003, the European Commission (EC) started using Impact Assessment (IA) as the main empirical basis for its major policy proposals. The aim was to systematically assess ex ante the economic, social and environmental impacts of European Union (EU) policy proposals. In parallel, research proliferated in search for theoretical grounds for IAs and in an attempt to evaluate empirically the performance of the first sets of IAs produced by the EC. This paper combines conceptual and evaluative studies carried out in the first five years of EU IAs. It concludes that the great discrepancy between rationale and practice calls for a different theoretical focus and a higher emphasis on evaluating empirically crucial risk economics aspects of IAs, such as the value of statistical life, price of carbon, the integration of macroeconomic modelling and scenario analysis.     

Welfare-optimal trade and competition policies in small open oligopolistic economies

Standard trade theory claims that free trade is welfare-enhancing. We show that this is not the case if at least one sector of the economy is a Cournot oligopoly. In a simple small open economy with one oligopolistic and one competitive sector, welfare is an inverted U-shaped function of tariffs. Hence, an optimal tariff rate can be determined. The optimal rate depends on the number of firms in the oligopolistic sector. Below the optimal level, the competitive sector overproduces, i.e. oligopolistic good have a higher marginal effect on welfare. Increasing tariff rates stimulate the production of the oligopolistic sector by dampening imports. Under balanced trade, this reduces exports and production in the competitive sector, thus shifting resources to oligopolistic goods production. We also find that given certain levels of protection, perfect competition is not welfare maximal and, hence, not desirable. The finding explains why developing economies with imperfect competition are often reluctant to embrace trade liberalization and why, conversely, countries with high levels of external protection may be unenthusiastic about competition theory.