We examine the dynamics of extreme values of overnight borrowing rates in an inter-bank money market before a financial crisis during which overnight borrowing rates rocketed up to (simple annual) 4000 percent. It is shown that the generalized Pareto distribution fits well to the extreme values...

This paper provides evidence for scaling laws in emerging stock markets. Estimated parameters using different definitions of volatility show that the empirical scaling law in every stock market is a power law. This power law holds from 2 to 240 business days (almost 1 year). The scaling...

Conventional time series analysis, focusing exclusively on a time series at a given scale, lacks the ability to explain the nature of the data generating process. A process equation that successfully explains daily price changes, for example, is unable to characterize the nature of hourly price...

Conventional time series analysis, focusing exclusively on a time series at a given scale, lacks the ability to explain the nature of the data-generating process. A process equation that successfully explains daily price changes, for example, is unable to characterize the nature of hourly price...

The devastating earthquake that struck the most densely populated and industrialized area of Turkey on 17 August, 1999 was one of the most damaging natural disasters during this century. This paper is a first attempt to estimate the transition path of the Turkish economy to its new equilibrium...

The devastating earthquake that struck the most densely populated and industrialized area of Turkey on August 17, 1999 was one of the most damaging natural disasters during this century. This paper is a first attempt to estimate the transition path of the Turkish economy to its new equilibrium...