Do audit committee attributes influence integrated reporting quality? An agency theory viewpoint

The limits of financial disclosure in meeting the investors' needs have led to the request for reporting frameworks capable of incorporating information of different nature. Integrated reporting (IR), which is the latest novelty in organisational reporting practice, promises to bring together material financial and non-financial information. IR has received considerable academic attention in recent years. However, little attention has been paid to the role of the audit committee in IR processes, despite the influence that this body has on disclosure, thanks to its supervisory and monitoring functions. This study bridges this gap by analysing the effect of the audit committee attributes on integrated reporting quality (IRQ) from an agency theory perspective. The regression analysis, conducted on a sample of 125 international firms, demonstrated a positive effect of size, independence and meeting frequency of the audit committee on IRQ and a non-significant effect of financial expertise.     

Currency Areas and Equilibrium

The standard approach to optimum currency areas clashes with both modern monetary theory and empirical evidence. The present paper sets forth an equilibrium hypothesis that views the national border as the analogue of a policy measure impinging on agents' optimizing behavior.     

A characterization of inefficiency in stochastic overlapping generations economies

In this paper, we provide a characterization of interim inefficiency in stochastic economies of overlapping generations. With respect to the established body of results in the literature, we allow for sequentially incomplete markets and we remove the hypothesis of two-period horizons, by considering longer, though uniformly bounded, horizons for generations. The characterization exploits a suitably Modified Cass Criterion, based entirely on observable prices and independent of the length of the horizons of generations. For sequentially incomplete markets, we introduce a notion of unambiguous inefficiency, separating the inefficient intertemporal allocation of resources from incomplete risk-sharing. Unambiguous inefficiency reduces to inefficiency when markets are sequentially complete. Furthermore, our analysis shows that the hypothesis of two-period horizons is purely heuristic in establishing a criterion for inefficiency.     

Who are the champions? (An analysis of football and architecture)

Association Football is a highly competitive business. In this article Filippo dell'Osso and Stefan Szymanski ask how Liverpool FC the most successful team in the English Football League of the last 20 years have achieved their record. They identify four general categories of distinctive capability which can create competitive advantage: monopoly, reputation, technology and architecture. Nottingham Forest derives its performance by monopolising a unique input: Brian Clough. Manchester United survive on the basis of its reputation. Liverpool's success derives from the club's "architecture", the structure of contracts and relationships which makes the whole greater than the sum of its parts.     

Strategic design and operational management optimization of a multi stage physical distribution system

Design and management of logistic networks is one of the most critical issues in supply chain management. However, the literature does not contain any effective models, methods, and applications that simultaneously support management decisions in the strategic design of the distribution system, in the operational planning and organization of vehicles, and in container trips organization adopting different modes of transportation. The aim of this paper is to illustrate an original framework for the design and optimization of a multi echelon and multi level production/distribution system that combines mixed-integer linear programming modeling with cluster analysis, heuristic algorithms, and optimal transportation rules. A significant case study is illustrated revealing the effectiveness of the approach and tools proposed.     

Study of Consumer Preferences in Regard to the Blonde Orange Cv. Washington Navel “Arancia Di Ribera PDO”

Consumers’ attitude and preferences in regard to food ingredients, country of origin, social corporate responsibility toward the environment, and work conditions have changed over the last 10 years. Consumers are getting more educated and therefore more sensitive around cultivation practices in agriculture and food processing, which increases concerns in regard to production practices in agriculture. Several studies have been conducted on consumers’ preferences about quality food, but not with regard to blonde oranges cv. Washington Navel cultivated in southern Italy. This quality fruit is a niche product that achieved the Protected Designation of Origin (PDO) certification for high organoleptic properties and fine taste. In this study, by a survey of 400 Italian consumers, we discovered preferences in regard to the cv. Washington Navel PDO (Riberella) attributes and revealed variables that may influence consumers’ purchasing behavior. Cluster analysis, based on respondents’ rates on 20 attributes, revealed preference segmentation. Freshness, taste, and origin were the most important attributes for consumers, following visual appearance and quality/price ratio. In responding to the demands of consumers for quality fresh fruit, information about quality standards and about the Riberella PDO is poor. Therefore, there may be potential to develop specific policies and marketing strategies to product the position in the international market.     

Euro Area business cycles in turbulent times: convergence or decoupling?

We study the business cycle properties of the four largest European economies in the wake of the recent recession episodes. The analysis is based on the factors estimated from a multi-country and multi-sector data-rich environment. We measure alikeness of business cycles by studying the synchronization of up and down phases, the convergence properties of country fluctuations towards the Euro Area (EA) cycles and the contribution of the EA factor to national GDP volatilities. While the economic fluctuations of the four EA member states were similar before the global financial turmoil, we gather compelling evidence of an asymmetric behaviour of Spanish fluctuations relative to the EA one.     

Demand for money and expected inflation

The role of the expected rate of inflation in the demand for money has been highly controversial both at the theoretical and the empirical level. This note critically discusses these issues and puts forward a hypothesis accounting for the significance of expected inflation in money demand equations which is corroborated by an empirical investigation of the Italian experience, particularly suited for this specific experiment.