the purpose of the present study mediating role of psychological empowerment of employees in relation to the effective management and organizational excellence.this research is based on the target application is based on a description of the method of data collection survey. the population of the city of hamadan university research represents all employees, sample using cochran's formula f...

the aim of the present study was to determine the mediating role of love styles in the relationship between personality traits and couples’ marital adjustment. the research method is correlational which was carried out using structural equation modeling (sem). the research population comprised all the couples referring to the family court in tabriz. 280 subjects were selected from this populati...

use of appropriate leadership style to improve organizational commitment is among the major duties of managers. in order to achieve this goal, resonant leaders, in harmony with the other members, use a high level of emotional intelligence. the purpose of this study is to identify the resonant leadership's effect on the organizational commitment, with the mediating role of trust in the senior ma...

Objectives: The current study was designed to explain the causal relationship between irrational beliefs and the marital satisfaction based on the mediating role of the conflict resolution behavior and the marital stress. Methods: The research had a descriptive-correlational design and the statistical population of the study consisted of all married men and women living in Tehran in 1398, fro...

introduction red beans (phaseolus vulgaris l.) with 22-25 % protein and 50-60 % carbohydrates are one of the most important legumes in the world, particularly in some developing countries. it is one of the major sources of vegetable protein. with regard to increasing population and increasing the need of protein, the use of plant resources like red bean with a large amount of protein is growing...

this paper explores the distributive impacts of subsidy removal in agricultural sectors and related industry in iran, using a social accounting matrix (sam)-based price model. the structural path analysis approach is used to decompose the overall influences into direct, global, and total effects. the simulation results reveal that a shock therapy strategy, which involves the removal of all subs...

the aim of the present study was to assess the effect of slaughter and carcass weight, age at slaughter and sex on the fatty acid profile of the greek boutsiko sheep breed. twenty lambs (ten females and ten males) were examined. the lambs were slaughtered at the age of 48 days. carcasses were chopped in nine specific cuts and a random sample of 100 g was taken from each cut, with a total of 180...

chickpea (cicer arietinum l.) is a native crop of asia which is grown worldwide including iran.in this study,different selection criteria including correlation,regression and path analysis were used to improve yield.the experimental design was split plot with rcbd replicated four times in which three sowing dates (5 january,4 february,and 5 march) were used in main plots and four genotypes;two ...

soil characteristics is very important in water erosion processes. the present investigation was conducted in gully lands of ardebil province, iran, to assess the role of soil texture and structure on aggregate stability using wet sieve method. to achieve the study purposes, mean weighted diameter of aggregates was calculated, and its relationships with lime and clay percentages, sodium absorpt...