Uniqueness of ASM solutions in rational expectations models: An example

Using a technique recently proposed by Gourieroux, Laffont and Monfort (1979) we prove that for a process m_t asymptotically stationary in mean (ASM) the solution for the price level equation proposed in Fischer (1979) and in Blinder and Fischer (1979) is the unique ASM solution.     

The Effects of Banking Mergers on Loan Contracts

This paper studies the effects of banking mergers on individual business borrowers. Using information on individual loan contracts between banks and companies, I analyze the effect of banking consolidation on banks' credit policies. I find that in-market mergers benefit borrowers if these mergers involve the acquisition of banks with small market shares. Interest rates charged by the consolidated banks decrease, but as the local market share of the acquired bank increases, the efficiency effect is offset by market power. Mergers have different distributional effects across borrowers. When banks become larger, they reduce the supply of loans to small borrowers.     

Buy Local! Familiarity and Preferences for Extra Virgin Olive Oil of Italian Consumers

Over the last few years, the origin of the local product has played a central role in consumer choices. This study explores what Italian consumers want and look for when purchasing olive oil by combining a web-based survey and a perceived analysis technique. In particular, preferences for different olive oil attributes as well as the psychographic traits of respondents were revealed through a web-based questionnaire administered to Italian consumers (N = 179). From this questionnaire, respondents who indicated their availability to participate further underwent a preference test under blind conditions (N = 99). Respondents also did an expectation test based on the visual observation of the labels. Results showed that the majority of consumers considered local production, PDO and region as factors of highest importance in determining olive oil quality.     

Exploring the firm and country determinants of the voluntary adoption of integrated reporting

Information used to manage the business and support the decision‐making of stakeholders is being subject to an evolution. In this context, traditional financial reporting is considered not sufficient anymore. This has translated into a sharp increase in the number of firms that have begun to adopt emerging reporting practices. This study aims to examine the influence that both firm‐ and country‐specific characteristics have on the voluntary uptaking of integrated reporting internationally. In order to do so, it analyses a sample of 71 international listed companies that have adopted this reporting form in 2016. The results show that firms are more likely to implement integrated reporting if they are located in countries with a higher level of corruption perception and a better risk rating and that are considered as relatively more collectivist and feminist and with a long‐term orientation. Legal system has resulted to be not significant. As for firms' characteristics, large size, profitability, market‐to‐book ratio, and the size of the board are found to be significant variables. Moreover, the results indicate that the adoption of integrated reporting is not influenced by a higher level of leverage, firm efficiency and board diversity and independence.     

Distributional Effects of Price Reforms in the Italian Utility Markets*

In this paper, we analyse some distributional effects of the reforms to water and energy services in Italy. We first document the new regulation setting in these services, illustrating the dynamics of utility prices and of household expenditure in the period 1998‐2005. We then propose a way to measure the affordability of public utilities, in order to investigate how many households would incur a potentially excessive burden if they consumed a minimum quantity of utility services. Finally, we calculate this index on data from the Survey on Family Budgets (Indagine sui consumi delle famiglie). Our results show how the affordability of utility bills varies from region to region depending on climate, income, family endowment and family size. The analysis ‐ also based on a counterfactual exercise ‐ finds that so far, utility reforms do not seem to have produced any negative effects on weaker households.     

Inbound open innovation in biopharmaceutical firms: unpacking the role of absorptive capacity

In this study, we extend recent attempts to clarify the role of antecedents of absorptive capacity in realising purposive inflows of external knowledge in the biopharmaceutical industry. By assuming that internal R&D resources contribute to absorptive capacity as a multidimensional concept, we propose a framework for the integrated analysis of the interactions between the different antecedents of absorptive capacity and inbound open innovation of biopharmaceutical firms. Our analysis relies on a set-theoretic approach and uses fuzzy-set qualitative comparative analysis (fsQCA) to study a set of selected Italian biopharmaceutical firms. The analysis reveals that biopharmaceutical companies with a diversified R&D business domain and an extended entrepreneurial scientific network are likely to adopt an inbound open innovation strategy.     

Bank lending channel of monetary policy： Evidence for Colombia,using a firms＇ panel data

In this paper we find empirical evidence of bank lending channel for Colombia, using a balanced panel data of about four thousand non-financial firms. We find that increases in the interest rate, proxiing for the monetary policy instrument, lead to a reduction in the proportion of bank loans, out of total debt, of the firms. This bank lending channel amplifies the effect of the traditional interest rate channel, which leads to a reduction in total debt and spending when monetary policy tightens. Our evidence suggests that firm size matters in the transmission of monetary policy through the bank lending channel： Smaller firms have a higher probability of being credit rationed after a tightening of monetary policy than （otherwise identical） larger firms.     

Courts,scheduled damages,and medical malpractice insurance

We study how the functioning of the judicial system affects the availability and affordability of medical liability insurance, as proxied by the number of insurers and the premiums paid. We use two unique datasets collected in Italy from 2000 to 2010. Using the first dataset—insurance contracts for hospitals—we estimate the average treatment effect of schedules on insurers and premiums paid, conditional on judicial efficiency and proxied by different measures. Our identification rests on the partial overlap between healthcare districts and judicial districts, meaning that the caseload of a court and malpractice events at the healthcare provider level are not perfectly correlated. On average, the adoption of schedules does not produce any significant effect on insurers or on premiums paid. However, adopting schedules has a robust and significant effect on the number of insurers, but only in inefficient courts. We further investigate these findings using a second dataset comprising 17,578 malpractice insurance claims. We find evidence of a composition effect among claims that is triggered by higher levels of judicial inefficiency: As a court’s inefficiency increases, the likelihood for a case to not be decided on the merits decreases and the levels of reserve and recovery per claim decrease.     

Exploring the relationship between university and innovation: evidence from the Italian food industry

This study provides empirical evidence on the role of universities’ technological transfer (TT) activities in the Italian manufacturing sector, with particular attention to the food industry. Using the UniCredit-Capitalia database (2008 UniCredit-Capitalia. 2008. Decima Indagine Sulle Imprese Manifatturiere Italiane. Rapporto Corporate. [Google Scholar]) for firms and data from the Ministry of Education, University and Research (MIUR) to obtain the university TT indicator, we estimate a probit model to assess the effect of universities’ TT activities on a firm’s likelihood to innovate. The role of proximity in knowledge spillovers from TT activities is also investigated. Results show that university TT activities seem to stimulate food industry firms innovation and the impact appears significantly higher than for the manufacturing sector. Moreover, the effect of TT activities on innovation appears to be geographically bounded. As regards policy implications, this study provides two insights which may help promote innovation in the food sector. First, the factors that influence innovative capability in the food sector are different from those in other sectors, suggesting the need for sector specific instruments for promoting innovation. Second, science is important in the food industry and this raises questions about the policy of mainly considering high-tech industries when promoting a closer relationship between firms and universities.