نتایج جستجو برای: lack of experience
تعداد نتایج: 21202156 فیلتر نتایج به سال:
Background & Objectives : Idnetifying causes of occupational accidents is a key issue to prevent these accidents. The present study aimed to identify and analyze debilitating accidents in the construction industry during a two-year period ( 2010 - 2011 years) . Methods: This was an analytical cross-sectional study. The study data included information about all debilitating accid...
Principals as crucial change agents are required to ensure that education changes successfully implemented and school improvement takes place. This paper focuses on the challenges principals experience regarding aspects within system. The qualitative approach phenomenological design were utilized, semi-structured interviews conducted with purposely selected participants (13 principals). As a na...
This study investigated the impact of Iranian EAP teachers’ familiarity with or knowledge of alternative assessment (AA), teaching experience, academic degree and gender on their assessment literacy. To this end, 106 EAP teachers (74 males and 32 females) holding PhD degree (N=77) or MA/MSc degree (N=29) in different fields of study selected based on convenience sampling, participated in the st...
It is obvious that in our country, a large part of capital and budget of projects is spent for training and experience of managers who is responsible for managing and guiding the projects, while the experience may be archived in chest or shelves of managers and other executives. In most of projects, there are using trial and error methods in using of experiences and knowledge, as a result large...
Introduction: Noise-induced hearing loss (NIHL) is a major problem in industrialized and developing countries. Trend of industrialization and lack of proper protective equipment lead to an increased frequency of noise-related disorders especially NIHL. This study was conducted to investigate noise pollution and the frequency of NIHL in workers of one of the ceramic industries. Materials and ...
Innovation in computational biology research is predicated on the availability of published methods and computational resources. These resources facilitate the generation of new hypotheses and observations both on the part of the creators and the scientists who use them. These methods and resources include Web servers, databases, and software, both complex and simple, that implement a specific ...
Background: One of the most important concerns after disasters is managing their health consequences. This study examines the experiences of primary healthcare workers (PHCWs) who involved in managing the health effects of the Arasbaran twin earthquakes of August 2012. Materials and Methods: This study was conducted using a qualitative approach. Data were collected through semi-structured deep...
abstract aim and background: the key purpose of the study was to investigation the relationship of job burnout and some of job variables like type and level of responsibility, service and mangement experiences. method and materials: this descriptive study was conducted on 245 managers and vice-chancellors randomly selected by the cluster-sampling technique. they were assessed by job burnout que...
Aim: Dyspareunia and vaginismus are important issues in the lives of women with these disorders and have adverse, damaging consequences for the individual, the family, and the couplechr('39')s intimacy. Therefore, the purpose of the present study was to investigate the lived experience of women with dyspareunia and vaginismus. Methods: The method of this study was descriptive-phenomenological p...
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