abstract the effect of weight and force is one of the most important factors to organize and perform reaction time (rt) tasks. the elderly are involved in this variable when they gain weight. the present study was designed to examine the effect of limb weight gain on premotor and motor components of simple and discriminative reaction time in young and elderly men. subjects (16 young and 16 elde...

large and complex infrastructure projects involve various risk factors and successful implementation of such project depends on effective management of the key risk factors. this paper reviews the literature to identify essential risk variables associated with infrastructure projects. base of these risk variables and case studies of same projects, a survey is conducted to isolate and assess the...

this study examined and prioritized personal factors especially gender to gain managerial position in physical education general departments of iran western region including provinces of kurdistan, ilam, kermanshah and hamadan. the methodology was descriptive-survey. the sample was equal to the population (n=260). the research instruments were personal characteristics questionnaire, management ...

This study focused to identify the likelihood factors affecting on farmers’ higher gain from paddy marketing in the North Central Province of Sri Lanka, where the main paddy cultivation area of the country. The required data was drawn from the field survey carried out in three irrigation systems covering 257 farmers during July to August 2010. The empirical logit model was used to assess factor...