In this paper the performance of locally risk-minimizing hedge strategies for European options in stochastic volatility models is studied from an experimental as well as from an empirical perspective. These hedge strategies are derived for a large class of diffusion-type stochastic volatility...

This paper investigates the use of the asymptotic Heston solution in locally risk minimizing hedging. The asymptotic Heston solution is presented along with issues that are relevant to its use. Comparison between the exact and asymptotic Heston hedges are made using both simulated and real...

Purpose This study aims to investigate the influences of global uncertainty indicators volatility on the domestic socioeconomic and environmental vulnerability in a sample of 54 developing countries. Design/methodology/approach: The two-step system generalized method of moments estimator is...

Gegenstand der Studie ist die Quantifizierung des gleichsam automatischen Einflusses der wirtschaftlichen Entwicklung auf einzelne Budgetkomponenten und das Budget insgesamt, um den Effekt einer hypothetischen Änderung in der Entwicklung des Outputs auf das Budget und das Defizit abzuschätzen...

We present cross-country evidence that a country's macroeconomic volatility, measured either by the standard deviation of output growth or the occurrence of trend-growth breaks, is significantly affected by the country's historical variables. In particular, countries with longer histories of...

Against the background of a notoriously high macroeconomic instability and the need to raise tax revenues to meet the demands of public spending, this paper analyzes the tradeoff between growth and volatility of tax revenues in Latin America. We use a two-step Engle-Granger-type model to...

This work presents a robust empirical approach to dealing with the issue of the long run relationship between macroeconomic volatility, consumption behaviour and welfare for a large sample of countries. Differing from previous works, our empirical strategy is grounded on consumption and takes...

This paper departs from the traditional aid — economic growth studies through its examination of the impact of aid and its volatility on sectoral growth by relying on panel dataset of 37 sub-Saharan African (SSA) countries for the period 1980-2014. Findings from our system generalised methods...

In a sample of 110 countries over the period 1960–2009, we document a positive relation between the volatility and skewness of growth in the cross-section. This novel stylized fact is related to two distinct mechanisms: sudden growth spurts in emerging markets, and sharp financial...