نتایج جستجو برای: job and activities
تعداد نتایج: 16857949 فیلتر نتایج به سال:
abstract: the potato tuberworm, phthorimaea operculella (zeller), is an important insect pest of potato (solanum tuberosum l.) in the storage and field in most parts of the world especially in tropical and subtropical regions due to its close relationship with the host, high reproductive potential and high economic losses. information on host preference, life table parameters and digestive en...
This study examined age differences in topics that generate interpersonal tensions as well as relationship level characteristics that may account for variability in the content of interpersonal tensions. Participants aged 13 to 99 years (N = 184) diagramed their close and problematic social networks, and then provided open-ended descriptions of recent tensions with up to 6 social partners. Mult...
Introduction: Identifying the factors leading to job satisfaction could be useful in increasing faculty members' job satisfaction and motivating them to perform their educational and research activities. This study was conducted to determine job satisfaction rate among faculty members of Isfahan University of Medical Sciences in the year 2005-2006. Methods: In a descriptive study, 210 faculty ...
The purpose of the study was to determine the relation between overtime, job strain and life style, and cardiovascular risk (CVR) in 97 managers and 98 physical workers. CVR was measured with the Framingham method. Information about job strain, overtime, life style and extra-occupational activities was obtained with a self-administered questionnaire. The results showed that both groups had a si...
Metal casting company produces machinery spare part for manufactures. One of the product produced is dust filter. Most of palm oil mill used this product. Since it is used in most of palm oil mill, company often have problems to address this product. One of problem is the disordered of production process. It carried out by the job sequencing. The important job that should be solved first, least...
We use the British Household Panel Survey (BHPS) to analyse whether employed and unemployed job seekers are substitutes by comparing their individual characteristics and past (un)employment and job histories. Since the BHPS does not directly collect information on job search activities of employed workers, we combine it with the British Labour Force Survey to assign a probability that employed ...
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