Financial Instruments for Mitigation of Flood Risks: The Case of Florence

This article analyzes the mechanisms and effects of innovative financial instruments that a central public administration (CPA) may adopt to minimize the flood risk in particularly exposed regions. The pattern we suggest assumes that in risky areas the CPA can issue two financial instruments, called project options and CAT‐bonds, producing a dynamic interaction among three types of agents: the CPA itself, the local public administrations, and private investors. We explore the possible scenarios of such interaction and the conditions under which the CPA's goal of maximal risk reduction is attained. This pattern is proposed for flood risk mitigation in the city of Florence, where the model dynamics are tested assuming parameters obtained from engineering studies.     

The impact of corporate social performance on the cost of debt and access to debt financing for listed European non-financial firms

This study addresses the controversial issue of how non-financial performance affects the cost of debt capital and access to it. The relationship between corporate social performance and two measures of debt cost (accounting-based and market-based) and the measure of debt access are analysed by means of a multi-theoretical framework combining economics with social theories. By observing a sample of listed European non-financial firms over an 8-year period from 2005 to 2012, we find a negative relationship between corporate social performance and interest rate. Consistent with this result, we find a positive relationship between corporate social performance and debt rating. Thus, corporate social performance has a positive role in reducing the cost of debt capital. Moreover, firms with better corporate social performance are more attractive to lenders in terms of leverage allowance. Overall, our findings provide deeper insight into the reasons why companies should improve their corporate social performance.     

Empirical evidence on internal control systems and corporate governance in Italy

The Corporate Governance (CG) theme has recently been the subject of significant measures to try to restore confidence among investors by encouraging information and communication transparency. The Italian Parliament approved Law 262 in 2005; and in 2006 the CG Committee of the Italian Stock Exchange approved the new Self-Regulatory Code for listed companies. This paper deals with control matters and moves on to causes and cases of their failures in relation to a sample of Italian companies. More precisely, it investigates, through an empirical survey, the main limits and areas for improvement in the working of company Internal Control (IC) system(s) and in the objectives of the role of the three main professional bodies currently in charge of it in Italy (i.e. Internal Auditing, Statutory Auditors and External Auditors). The results obtained show that the Italian situation is very unusual, due to a long tradition: the possibility to choose between different administration and control systems, often with coexisting and overlapping roles, creates problems in terms of responsibility and control. The first answers to the critical issues highlighted are given by the aforementioned laws, intended as the main catalysts for a review of the roles of all IC bodies. However, much work has still to be done. The final aim was to come up with suggestions about the possibility of finding areas for improvement within those companies’ IC systems.     

Pension reforms in Chile and social security principles, 1981–2015

Chile pioneered in Latin America not only the introduction of social security pensions, but the structural reform that privatized them and a process of “re‐reform” implementing key improvements. A Presidential Commission in Chile, appointed in 2014 to evaluate reform progress and remaining problems in the pension system, released its report in September 2015. In light of the Commission's findings, the article assesses Chile's compliance with International Labour Organization social security guiding principles: social dialogue, universal coverage, equal treatment, social solidarity, gender equity, adequacy of benefits, efficiency and affordable administrative cost, social participation in management, state role and supervision, and financial sustainability. The exercise follows three stages: the structural reform (1981–2008), the re‐reform (2008–2015), and the Presidential Commission proposals (2015)     

MANAGERS AND (SECRET) SOCIAL NETWORKS: THE INFLUENCE OF THE FREEMASONRY ON FIRM PERFORMANCE

In this paper, I study the impact of managers’ affiliations with the Freemasonry on the performances of companies. Using a unique data set of 412 companies quoted on the London Stock Exchange between 1895 and 1902, I find that young and small firms run by Masonic managers exhibited larger leverage ratios. These companies earned higher profits, although the effect is not statistically significant. Large publicly quoted corporations managed by Freemasons instead had lower profits and lower Tobin’s Q. I discuss the issue of the endogeneity of Freemasonry membership, and I use four different approaches to partially address this.     

Pricing and the Internet:: Frictionless Commerce or Pricer’s Paradise?

Are firms competing in a new world of frictionless e-commerce or is the Internet a pricer’s paradise? It is not safe, at the moment, to say that the Internet is lowering online prices, decreasing price dispersion and increasing online customer price sensitivity.The strategic issue for firms pricing on the Net is avoiding the ‘commodity trap’ and taking advantage of the ‘other side’ of information transparency. Firms should increasingly rely on finer segmentation of their customers and resort to dynamic and smart pricing, product and price versioning and bundling. Multichannel and customer lifetime value pricing will become strategic issues.     

Bayesian analysis of multivariate threshold autoregressive models with missing data

In some fields, we are forced to work with missing data in multivariate time series. Unfortunately, the data analysis in this context cannot be carried out in the same way as in the case of complete data. To deal with this problem, a Bayesian analysis of multivariate threshold autoregressive models with exogenous inputs and missing data is carried out. In this paper, Markov chain Monte Carlo methods are used to obtain samples from the involved posterior distributions, including threshold values and missing data. In order to identify autoregressive orders, we adapt the Bayesian variable selection method in this class of multivariate process. The number of regimes is estimated using marginal likelihood or product parameter-space strategies.     

A generalised NGINAR(1) process with inflated‐parameter geometric counting series

In this paper we propose a new stationary first‐order non‐negative integer valued autoregressive process with geometric marginals based on a generalised version of the negative binomial thinning operator. In this manner we obtain another process that we refer to as a generalised stationary integer‐valued autoregressive process of the first order with geometric marginals. This new process will enable one to tackle the problem of overdispersion inherent in the analysis of integer‐valued time series data, and contains the new geometric process as a particular case. In addition various properties of the new process, such as conditional distribution, autocorrelation structure and innovation structure, are derived. We discuss conditional maximum likelihood estimation of the model parameters. We evaluate the performance of the conditional maximum likelihood estimators by a Monte Carlo study. The proposed process is fitted to time series of number of weekly sales (economics) and weekly number of syphilis cases (medicine) illustrating its capabilities in challenging cases of highly overdispersed count data.