Although the majority of Iranian managers consider their employees as their most important assets, in practice, human resource continues to be considered as an organizational debt rather than organizational asset.In fact, the function of Human Resource in Iranian organizations is seen to be costly, as an administrative function and not as a functio
Background: The outbreak gymnastics wall decals of the novel coronavirus disease 2019 (COVID-19) has been raging around the world for more than 1 year.Analysis of previous COVID-19 data is useful to explore its epidemic patterns.Utilizing data mining and machine learning methods for COVID-19 forecasting might provide a better insight into the trend
Objective: The purpose of this study was to identify the factors and components affecting the design of the proposed model of voluntary activities in libraries of Iran, and finally the proposed model is presented in the form of a paradigm model.Research approach: In this research, has been used of the foundation data method which is a qualitative r
The article is devoted to the study of climate claims, including new types of such claims, recorded in a number of countries in 2020-2021.They involve claims for the protection of human rights and claims against private companies.In addition, the author analyzes the acure face lotion most common grounds for argumentation of the plaintiffs positions
A performance bound—Cramér-Rao lower bound (CRLB) for target estimation and detection in sparse stepped frequency radars is presented.The vector formulation of this CRLB is used to obtain a lower bound on the estimation error.The estimation performance can be transformed into different types of CRLB structures.Therefore, the expressions