Fire frequency is the most commonly used measure to characterize fire regimes for comparisons across geographical areas or time periods. Within the boreal forest region of the Boreal Shield ecozone of Ontario, fire frequency changes over time and across longitudinal gradients have been associated with drought frequency and large-scale climate processes. While providing evidence that fire regime...

In this paper, the El-Hames empirical method was used to determine the peak runoff flow in Iranshahr catchment. The El-Hames method is based on morphological parameters and SCS Curve Number of the studied area. The implementing was processed by collecting the required data including soil type and vegetation cover, land use maps, digital elevation model and satellite images from the associated i...

In recent years, machine learning algorithms have been successfully employed to leverage the potential of identifying hidden patterns financial market behavior and, consequently, become a land opportunities for applications such as algorithmic trading. this paper, we propose statistical arbitrage trading strategy with two key elements: an ensemble regression asset return prediction, followed by...

After more than twenty years, there has been no economic crisis as severe 1998 based on inflation and interest rates. It is interesting to compare the conditions before after in last decade Indonesia. Therefore, this study aims analyze relationship between rates using a copula-based joint distribution. The return period of estimated from results showed that Gumbel copula most suitable bivariate...

Scientists who want to know future climate can use multimodel ensemble (MME) methods that combine projections from individual simulation models. To predict the changes of extreme rainfall in Iran, we examined observations and 24 models Coupled Model Inter-Comparison Project Phase 6 (CMIP6) over Middle East. We applied generalized value (GEV) distribution series annual maximum daily precipitatio...

We investigate the changes of extreme European winter (December-February) precipitation back to 1700 and show for various European regions that return periods of extremely wet and dry winters are subject to significant changes both before and after the onset of anthropogenic influences. Generally, winter precipitation has become more extreme. We also examine the spatial pattern of the changes o...

Meteorological extremes have large impacts on society. The fact that approximately 40% of the Netherlands is below sea level makes this country especially vulnerable to flooding, both from the sea and from rivers. This has resulted in extensive research on the statistics of extremes. However, applications to meteorological and hydrological situations are always hampered by the brevity of the av...