Abstract This work delivers comprehensive information on the statistical metrics of sea level in Port Said Harbor, which can be used for mitigation plans and protection measures its vicinity. The study hourly data extended over 10 years from January 2002 to December 2011. A descriptive analysis monthly variations was introduced. T_Tide package obtain astronomical constituents, are turn calculat...

for assessment of portfolio performance, it's crucial to adjust the return by the risk which is taken. so it seems undeniable that for measuring the risk-adjusted return of portfolio, we need an appropriate and developed model for risk and asset pricing. fama & french 3 factor model could explain several return anomalies. recent studies show that capital productivity effects on stock retur...

It is necessary to know the extreme occurrences of precipitation in a region for satisfactory design infrastructure projects. Tropical climate regions are characterized their heavy rainfall events during summer, and recent years, as result change, such becoming recurrent. A theoretical probability distribution model typically used extrapolate high return periods. In this study, it was verified ...

High-intensity rainfall can raise fluvial channel levels, increasing the risk of flooding. Maximum precipitation depths are used to estimate return periods and, thus, calculate this type event. To improve these estimates in Southwest Europe, we studied behavior extreme using historical records San Fernando (Cádiz, southwest Spain), obtaining maximum daily annual (period 1851–2021). Local levels...

An exceptionally cold episode occurred in January 2017 over the Balkan Peninsula. Analysis of historical records showed that it was one of the coldest extreme episodes. Even though the low temperatures of January 2017 did not break previous low records for all stations, the long duration was quite extreme, resulting in strong socioeconomic impacts in the region of interest. The 10-year to 100-y...