Household financial vulnerability: An empirical analysis

Using survey data, we investigate household financial distress. Specifically, we propose an indicator of financial vulnerability to jointly analyse different features of household financial distress, analysing its socio-demographic and economic determinants. A total number of 3102 Italian households make up the sample.The empirical analysis highlights that for the median level of the financial vulnerability index households already exhibit some important symptoms of financial vulnerability, such as problems in getting to the end of the month or an inability to face unexpected expenses. As regards the determinants of the financial vulnerability index, three findings need to be pointed out. First, the level of debt servicing is positively related to financial vulnerability and the effect is stronger for households holding unsecured debt, i.e. consumer credit. Second, financial vulnerability also increases for impulsive individuals, who may adopt impatient, short-sighted behaviour patterns which make it difficult for them to be fully aware of the consequences of their financial and spending decisions. Third, a higher level of education helps to reduce financial fragility.     

Government Bonds in Domestic and Foreign Currency: the Role of Institutional and Macroeconomic Factors*

In contrast to some recent research, this paper finds that institutional and macroeconomic factors are related to the depth and currency composition of government bond markets. Using panel data for developed and emerging economies, we find several factors to be systematically associated with bond markets. Aside from economic size (already shown to affect the currency composition), this paper shows that investor bases matter. Economies with deeper domestic financial systems (measured by bank deposits and stock market capitalization) have larger domestic currency bond markets and issue less foreign currency debt, whereas foreign investor demand is positively related to the size and share of foreign currency bonds. Moreover, less flexible exchange rate regimes are associated with more foreign currency issuance. Other relevant variables include inflation, fiscal burden, legal origin, and capital account openness.     

Entrepreneurship and market size. The case of young college graduates in Italy

We analyse empirically the effects of urbanization on Italian college graduates' work possibilities as entrepreneurs three years after graduation. We find that doubling the province of work's population density reduces the chances of being an entrepreneur by 2–3 percentage points. This result holds after controlling for regional fixed effects and is robust to instrumenting urbanization. Provinces' competition, urban amenities and dis-amenities, cost of labour, earning differentials between employees and self-employed workers, unemployment rates and value added per capita account for more than half of the negative urbanization penalty. Our result cannot be entirely explained by the presence of negative differentials in returns to entrepreneurship between the most and the least densely populated areas. In fact, as long as they succeed in entering the most densely populated markets, young entrepreneurs are able to reap-off the benefits of urbanization externalities: the elasticity of entrepreneurs' net monthly earnings with respect to population density is 0.02–0.03.     

Nonlinear Exchange Rate Adjustment and the Monetary Model

Although the empirical literature has delivered evidence in favor of nonlinearities in nominal and real exchange rate adjustment, the corresponding mechanisms with respect to the relationship between nominal exchange rates and fundamentals in general have rarely been put under any close scrutiny. This paper extends the work of other authors, who estimate exponential smooth transition autoregressive models to deviations of the exchange rate from monetary fundamentals. Using monthly data from 1976:01 to 2010:12 for the USA, UK, and Japan, this paper first adopts a cointegrated vector autoregression (VAR) framework to test for the multivariate validity of the monetary model by applying restrictions on the long‐run relationships. Then, nonlinear vector error correction models are estimated to tackle the question of whether the adjustment of the nominal exchange rate with respect to those relationships follows a nonlinear path.     

Foreign exchange market interventions and the $–¥ exchange rate in the long run

This article examines whether foreign exchange market interventions conducted by the Bank of Japan are important for the dollar–yen exchange rate in the long run. We rely on a re-examination of the empirical performance of a monetary exchange rate model. This is basically not a new topic; however, we focus on two new questions. First, does the consideration of periods of massive interventions in the foreign exchange market uncover a potential long-run relationship between the exchange rate and its fundamentals? Second, do Forex interventions support the adjustment towards a long-run equilibrium value? Our results suggest that taking periods of interventions into account within a monetary model does improve the goodness of fit of an identified long-run relationship to a significant degree. Furthermore, Forex interventions increase the speed of adjustment towards long-run equilibrium in some periods, particularly in periods of coordinated forex interventions. Our results indicate that only coordinated interventions seem to stabilize the dollar–yen exchange rate in a long-run perspective.     

II. Allgemeine und angewandte statistik

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