A Regional Analysis of Hidden Unemployment in Great Britain, 1951–1966

Using data from a panel of 15 countries over the period 1990–1998, the determinants of the use of non cash payment instruments are analysed. The estimation results highlight the importance of distinguishing between the determinants of the value and volume of noncash transactions. It is found in fact that the volume of these transactions is generally affected by changes in the determinants more strongly than their value, and that variables such as the interest rate have a different impact on the volume and the value of the transactions. The findings also suggest that past habits play a dominant role in the intensity of use of noncash payment instruments.     

Blockchain and cryptocurrencies: economic and financial research

Decisions in Economics and Finance - The motivation of proposing and editing the Special Issue “Blockchain and cryptocurrencies” came from the inspirational invited and contributed...     

The efficiency of social public expenditure in European countries: a two-stage analysis

Do European countries differ in the efficiency of their welfare policies? And which factors can account for such variability? To address these questions, we perform a two-stage efficiency analysis. First, based on a composite output indicator for social protection expenditure, we measure efficiency by means of the Free Disposable Hull and Data Envelopment Analysis techniques. Second, we perform an econometric analysis to identify the factors that can be associated to cross-country differences. We find that countries scoring higher efficiency have higher education and GDP levels, a smaller population size, a lower degree of selectivity of their welfare systems and a lower corruption level.     

Recenti sviluppi teorici del «Capital Asset Pricing Model»

Il presente studio prende in esame il CAPM e ne illustra i principali approcci teorici più recenti; soprattutto in questi ultimi anni, infatti, l'argomento ha attirato l'attenzione degli studiosi in campo finanziario e si presenta ancora molto interessante per i possibili sviluppi futuri. Senza esaurire l'argomento, che comporterebbe una trattazione molto ampia e una molteplicità di modelli a questo collegati, è parso utile ripercorrere l'iter logico e cronologico di questa teoria al fine di osservare come da un modello relativamente semplice sia stata a poco a poco enucleata tutta una serie di importanti problemi collaterali.

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This paper reviews the theoretical literature on the CAPM, considering the most important and recent approaches.Actually this model has been studied and developed very much in the financial field and further applications can be obtained in the future. The logical and historical development of the CAPM has been here the perspective to observe this theory, without exhausting the literature in this field, so the main aim is to present the relevant importance of the actual theory and some important problems which come from that.

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Lavoro svolto nell'ambito della ricerca CNR n. 78.00551.10.     

Close the loop: Evidence on the implementation of the circular economy from the Italian fashion industry

Fashion is widely considered as one of the most polluting and destructive industries to the environment and is a resource-intensive industry in which opportunities to reduce environmental impacts abound. By relying on an exploratory approach, this paper features an investigation into the circular economy (CE) practices of four purposefully selected Italian fashion companies. The study endorses the overlooked perspective of the product lifecycle (vis-à-vis the business model perspective), consistent with the key principles of the CE, to provide a comprehensive picture of CE practices implemented. This study engages with the current debate on the relationship between the concepts of sustainability and CE, supporting the idea that there is a beneficial relation between the two. The analysis shows the emergence of categories of CE-related practices as well as CE implementation challenges. The study also provides granular insights into the nature of these challenges that hinder the implementation of CE and demonstrates how they can be turned into sources of competitive advantage. Drawing on this emblematic evidence, we develop a set of theoretical and managerial implications.     

Global Cities and Local Housing Market Cycles

The Journal of Real Estate Finance and Economics - In this paper, we consider the dynamic features of house price in metropolises that are characterised by a high degree of internationalisation....     

Underpricing of venture backed IPOs: a meta-analysis approach

ABSTRACT

Listing firms are subject to underpricing mainly because of asymmetries of information, but IPOs backed by a venture capitalist are generally found to be subject to less underpricing. Although this condition is commonly verified by the empirical evidence, a consistent number of studies finds contrasting results. This paper aims to answer to the question: do venture capitalists effectively reduce underpricing at IPO? Evidence provides a negative answer, with venture-backed IPOs having higher underpricing especially in US markets. Meta-regression results confirm the different effect of VC between US and European IPOs. Results overall suggest that other explanations on underpricing might hold in US markets.     

Storable votes

Motivated by the need for more flexible decision-making mechanisms in the European Union, the paper proposes a simple but novel voting scheme for binary decisions taken by committees that meet regularly over time. At each meeting, committee members are allowed to store their vote for future use; the decision is then taken according to the majority of votes cast. The possibility of shifting votes intertemporally allows agents to concentrate their votes when preferences are more intense, and although the scheme will not achieve full efficiency, storable votes typically lead to ex ante welfare gains over non-storable votes. Welfare gains can be proven rigorously in the case of 2 voters. With more voters, counterexamples can be found, but the analysis suggests that the welfare improvements should continue to hold if one of the following conditions is satisfied: (i) the number of voters is above a minimum threshold; (ii) preferences are not too polarized; (iii) the horizon is long enough.     

Do universities knowledge spillovers impact on new firm’s growth? Empirical evidence from UK

The paper explores the effect of scientific institutions on firm’s growth, coupling regional science and entrepreneurship approaches. We focus on the role of universities, largely considered in the literature as the main source of knowledge spillovers. To this purpose, we centre our attention on UK public companies on the Alternative Investment Market (AIM), a market dedicated to young and growing companies in both science and non-science based industries. In the paper we investigate the growth determinants of 231 listed firms which have gone public during the period going from 1995 to 2006. To our purposes, in the empirical analysis we use the Gibrat’s Law of Proportionate Effects model. The results supports the hypothesis that, controlling for firm’s idiosyncratic factors and external forces, both universities knowledge input and output are important determinants of the growth of entrepreneurial firms listed on the AIM.

The socio-economic value of satellite earth observations: huge,yet to be measured

ABSTRACT

Earth-observing satellites provide regular and accurate data that can support evidence-based decisions and public policies in a wide range of domains, potentially bringing huge socio-economic benefits. However, obstacles to effective data exploitation and poor awareness about their impacts risk hindering this potentiality and threaten the investments. Leveraging on the case of the Copernicus Programme, we review the challenges related to the full exploitation of free environmental space data and to the measurement of the related impacts. We then discuss the need for empirical approaches based on value-chain analysis with the objective to stimulate further societal and economic research.