Political credibility and economic growth in less developed countries

While the mainstream of economic development theory focuses on the efficiency of policy measures, the role of the credibility of these measures is rarely analyzed. In this paper we argue that in less developed countries the problem of establishing the credibility of policy measures is at least as important as the problem of choosing the efficient policy solution. We claim that many of the difficulties less developed countries face can be understood in terms of lack of effective control on the discretionary power of governments, which ultimately leads to policies that are not credible. The private sector anticipates large swings in policies and reacts by withholding its resources. Symptoms of these credibility problems in less developed countries include the size of the informal sector, capital flight, and the reluctance of investors to commit capital. All of these reactions contribute to the slow economic growth in these countries. This paper concludes that establishing strategies for the control of state discretionary power is a crucial precondition for overcoming these problems and generating long term economic growth.     

Investment and institutional uncertainty: A comparative study of different uncertainty measures

Investment and Institutional Uncertainty: A Comparative Study of Different Uncertainty Measures. — There is ample empirical evidence of a negative relationship between aspects of institutional uncertainty and investment. Most studies, however, do not allow a comparison between different dimensions of such uncertainty because they focus on specific indicators, particular regions or different periods. The paper concludes with an evaluation of the quantitative effects of the significant uncertainty indicators on investment finding that a lack of rule of law, high corruption, and volatility in real exchange rate distortions are the most detrimental for investment.     

Is Financial Fragility a Matter of Illiquidity? An Appraisal for Italian Households

We investigate household financial fragility in Italy, providing three main contributions. First, we propose a novel characterization of financial fragility that is not necessarily linked to indebtedness, distinguishes between expected and unexpected expenses, takes portfolio composition into account, and is free of subjectivity bias. Second, we use it to assess the importance of household portfolio composition for determining the difficulties related to coping with unexpected expenditures, besides socio‐economic and demographic factors. Third, we test its ability to forecast future conditions of financial distress. The empirical analysis is based on the Bank of Italy Survey on Household Income and Wealth. The results highlight the relevance of portfolio choices as determinants of financial distress, that is, they provide evidence that homeownership increases the likelihood of financial fragility while the presence of a mortgage decreases it. Moreover our measure is shown to act as an early warning indicator of distress.     

Marriage and other risky assets: A portfolio approach

We study the joint impact of gender and marital status on financial investments by testing the hypothesis that marriage represents – in a portfolio framework – a sort of safe asset and that this attribute may change over time. We show that married individuals have a higher propensity to invest in risky assets than single ones, that this marital status gap is stronger for women and that, for women only, it evolves and declines at the end of the sample period. Next we explore a number of possible explanations of the observed gender differences by controlling for background factors that capture the evolution of family and society. We find that both the higher female marital status gap and its time variability vanish for those women who are employed. Our empirical investigation is based on a dataset drawn from the 1993–2006 Bank of Italy Survey of Household Income and Wealth.     

Household portfolio choices,health status and health care systems: A cross-country analysis based on SHARE

Health risk is increasingly viewed as an important form of background risk that affects household portfolio decisions. However, its role might be mediated by the presence of a protective full-coverage national health service that could reduce households’ probability of incurring current and future out-of-pocket medical expenditures. We use SHARE data to study the influence of current health status and future health risk on the decision to hold risky assets, across ten European countries with different health systems, each offering a different degree of protection against out-of-pocket medical expenditures. We find robust empirical evidence that perceived health status matters more than objective health status and, consistent with the theory of background risk, health risk affects portfolio choices only in countries with less protective health care systems. Furthermore, portfolio decisions consistent with background risk models are observed only with respect to middle-aged and highly-educated investors.     

Economic activity and recession probabilities: information content and predictive power of the term spread in Italy

The aim of the present article is to examine the information content of the Italian term spread as for real economic growth rates and recession probabilities and to test its predictive power in forecasting regime probabilities. To this end the relationship between the term spread and economic growth rates is modelled as a nonlinear one and specifically the Logistic Smooth Transition model is used, while a probit model is implemented to forecast recession probabilities. Specific to this article is the use of the OECD business cycle chronology, which was never used before to this end for the Italian case. Overall evidence supports the informative content of the spread in Italy over the whole period (1984–2005) although results are more satisfactory as from 1992. In particular, recession forecasts are generally better than those obtained with other chronologies previously adopted for the Italian case (ISAE and ECRI).     

Demographics and asset returns: does the dynamics of population ageing matter?

The empirical connection between the population age-structure and financial asset returns has been so far investigated with special focus on the US, whereby weak or disparate results are obtained. This paper aims to assess whether this connection is affected by the demographic dynamics. To this end the analysis is based on a stylized overlapping generation model and on the empirical investigation for Italy, which is experiencing one of the most pronounced ageing in the world and, specifically, steeper than the US one. Following the approach used for the US, stock returns and Government bond yields are regressed over demographic and/or control variables using annual data over 1958–2004. Results for Italy are more clear-cut and thus support the importance of the country-specific age-dynamics in explaining the impact of demographics on financial markets.     

Economic volatility and financial markets: The case of mortgage‐backed securities

The volatility of aggregate economic activity in the United States decreased markedly in the mid‐eighties. The decrease involved several components of GDP and has been linked to a more stable economic environment, identified by smaller shocks, more effective policy, and a diverse set of innovations in technology as well as financial markets. We study one such financial innovation, and document a negative relation between the rapid growth of mortgage‐backed securities and the volatility of GDP and some of its components from the mid‐1970s to the late 1990s. We also document that this relation changed sign, from negative to positive, in the early 2000s.     

Put-call parity and cross-markets efficiency in the index options markets: evidence from the Italian market

The success of index option markets has fostered empirical research on their efficiency. While most of the literature focuses on US markets, European markets have not received much attention. The aim of the present paper is to provide new evidence on the Italian index options by means of a high frequency data set covering the period September 1-December 31, 2002. The methodology is based on model-free tests of no-arbitrage relationships with special attention to the Put-Call Parity (PCP). Our analysis, which in line with the literature highlights the role of frictions, supports a substantial and increased efficiency of the Italian market.     

Population age structure and household portfolio choices in Italy

Based on the exceptional ageing of the Italian population, this paper aims to contribute to the current debate on population ageing and financial markets. To this end, we use the data taken by the Bank of Italy Survey of Household Income and Wealth over the period 1995–2006, and we analyse the average household portfolios in relation to age and net wealth (NW). Our analysis rests on a clustering of assets according to risk, which is different from the one used in Guiso and Jappelli (Guiso, L., and T. Jappelli. 2002. The portfolio of Italian households. In Household portfolios, eds. L. Guiso, M. Haliassos, and T. Jappelli. Cambridge: MIT Press). We find that age has affected financial choices of Italian households over the whole decade, but the portfolio age profile has significantly evolved over time with important differences across wealth quartiles. Overall, our analysis highlights a tendency towards a hump-shaped age profile of the allocation in risky assets for the most NW levels.