introduction: management development assessment helps managers to systematically assess the current management capabilities of their organization and take critical steps to strengthen the management skills and sustainability of their organizations. this study aimed to identify and compare the health system management development assessment models in selected international organizations and coun...

the aim of this study was to survey the relative ratio of organizational citizenship behavior through organization justice in iran male elite athletes. this research was descriptive correlation which was conducted as a survey. the population of the study included athletes employed in iran sport leagues (handball, basketball, volleyball, taekwondo, karate, badminton and wrestling). 179 athletes ...

We have discussed how to handle this test when σ is known. But how should we proceed if it is unknown? One option is the GLRT, discussed above. However, (a) we must estimate μ and (b) Wilk’s theorem only tells us that the test statistic corresponding to maximum likelihood estimates of σ and μ is asymptotically chi-squared. For small n, then, it can be difficult to set a threshold to achieve a d...