نتایج جستجو برای: all questionnaires should have reliability and validity upon gathering information
تعداد نتایج: 17059337 فیلتر نتایج به سال:
aims: evaluation of patient satisfaction (ps) is one of the most essential factors in improving the quality of healthcare systems. the aim of this study is to determine the norms and to evaluate the validity and reliability of the najmiyeh outpatients satisfaction questionnaire (nosq). methods and materials: this study has been conducted on 240 outpatients in najmiyeh subspecialty hospital (teh...
reinsurance is widely recognized as an important instrument in the capital management of an insurance company as well as its risk management tool. this thesis is intended to determine premium rates for different types of reinsurance policies. also, given the fact that the reinsurance coverage of every company depends upon its reserves, so different types of reserves and the method of their calc...
Background: The aim of this study was to provide a valid Persian version of the Ages and Stages Questionnaires, in order to compensate the lack of developmental screening tools in Iran.Methods: Forward and backward translation, face and content validity determination, and cultural and linguistic adaptation of the questionnaires were performed, consecutively. Next, a pilot study was carried out ...
BACKGROUND Although physical activity is recognised to be an important determinant of health and nutritional status, few instruments have been developed to assess physical activity in developing countries. The aim of this study was to compare the validity of the short form of the International Physical Activity Questionnaire (IPAQ) and a locally adapted version of the Physical Activity Question...
having conducted the experiment and analysed the data, the researcher computed the groups mean scores and variances for the test relating to the research question. as the final atep, a t-test was conodonted for the hypothesis. as noted earlier, the significance level was determined at .05 and .01 respectively. the observed t-value was higher than the critical t-value at. 5 and .01 levels. conse...
normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 introduction: organizations planned in-service trainings for updating of personnel’s information. icdl (international computer driving license) is one of the most important trainings. the purpose of this research is evaluation the some aspects of icdl in-service trainings from the viewpoints of administrators and personnel...
BACKGROUND Delivery of sexual health services rely on rigorous facts extracted from surveys, but often those facts cannot be available due to the lack of culturally-sensitive questionnaires. OBJECTIVE our aim was to show the validity and reliability of the Persian version of the Acquisition of Sexual Information Test (ASIT), a measure selected due to its assemblages with Iranian culture. MA...
We read with interest the article by Perkins et al. (1) titled “Is knowledge enough? Considering HIV/AIDS risk taking behavior and human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) knowledge with African-American women” which recently has been published in your prestige journal. The authors have presented a simple, yet fascinating study on the determinant of behavioral ...
drought is transient phenomenon , slow , repetitive and integral part of the climate of each region. drought begins with a substantial reduction in precipitation over the long-term average rainfall and over time, reduced soil moisture and surface and ground water resources will continue to decrease. this phenomenon is the most important in bakhtegan basin because of its importance in strategic ...
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