Commentary: Cerebral protection during aortic decannulation: Long run for a short slide?

Cerebral protection during aortic arch surgery.

Short and Long Run Uncertainty Short and Long Run Uncertainty

Uncertainty appears to have both a short-run and a long-run component, which we measure using rm and macro implied volatility data from options of 30 days to 10 years duration. We ask what may be driving uncertainty over these di erent time horizons, nding that oil price volatility is particularly important for short-run uncertainty, policy uncertainty is particularly important for long-run unc...

The Short and Long Run Causality between Agglomeration and Productivity

This study is to investigate the short- and long-run causal relationship between agglomeration (localization and urbanization) economies and labor productivity in the manufacturing sector of 28 Iranian provinces over an 11-year period, 2001–2011. Fully Modified Ordinary Least Squares (FMOLS) method was used to estimate our long-run panel data model. The empirical findings suggested that localiz...

Short- and Long-Run Uncertainty

Uncertainty appears to have both a short-run and a long-run component, which we measure using firm and macro implied volatility data from 30 days to 10 years duration. Examining a panel of over 4,000 firms from 1996 to 2013 we find that investment is significantly more sensitive to long-run uncertainty, while employment responds equally to shortand long-run uncertainty. We build a model to inve...

Long-Run and Short-Run Causality between Stock Price and Gold Price: Evidence of VECM Analysis from India

The prime objective of the study is to identify the long-run and short-run relationship between Indian stock price viz., BSE SENSEX (hereafter named as BSE) and gold price (GOLD) in India. The daily closing price data were collected for the period of ten years ranging from 1st April 2004 to 31st March 2014 with 2490 observations. The study employed two models: Model one us...