than by GARCH type volatility estimates. The t-DCC estimation procedure is applied to a portfolio of daily returns on … suggest a general trend towards a lower level of return volatility, accompanied by a rising trend in conditional cross …

volatility significantly increases the mortgage delinquency risk. This pattern even holds for borrowers with higher …-income profiles if volatility in income is high enough. From this result we can draw the following conclusions: i) mortgage protection …

volatility of both inflation and unemployment differentials. Finally, we show that it is important to take into account the …

European unemployment rates. They also generate positive comovements in macroeconomic variables and a large relative volatility …

paper offers a solution to this disagreement, suggesting that volatility carries a positive direct effect, but also a … volatility is then ambiguous. The paper reveals the underlying endogeneity of government size in a balanced panel of 95 countries … increase of volatility lowers growth by up to 0.57 percentage points in a democracy, but raises growth by 1.74 percentage …

individuals' sleep time exhibits both variability and volatility characterized by stationary autoregressive conditional … young children at home. Volatility is greater among parents with young children, slightly greater among men than women, but … rates. Volatility in sleep spills over onto volatility in other personal activities, with no reverse causation onto sleep …

individual effects on economic growth and volatility using the power-ARCH framework with annual data since the 1890s. The results …

There is a large literature on earnings and income volatility in labor economics, household finance, and macroeconomics …. One strand of that literature has studied whether individual earnings volatility has risen or fallen in the U.S. over the … data. Using common specifications, measures of volatility, and other treatments of the data, four of the six data series …