نتایج جستجو برای: validating and reliability

تعداد نتایج: 16842325  

2006
Mingshan Lu Ching-to Albert Ma

s. Having an independent and reliable data source for validating the reliability of administrative data may seem obvious, but appears to have received less emphasis. Data collection methods should consider obtaining the same information in more than one way.

Journal: :health education and health promotion 0
laleh solimanizadeh ph.d. candidate, department of health education & health promotion, faculty of medical sciences, tarbiat modares university, tehran, iran farkhondeh amin shokravi associate professor, department of health education & health promotion, faculty of medical sciences, tarbiat modares university, tehran, iran sedighe sadat tavafian associate professor, department of health education & health promotion, faculty of medical sciences, tarbiat modares university, tehran, iran mohammad gholami fesharaki assistant professor, department of biostatics, faculty of medical sciences, tarbiat modares university, tehran, iran

aim: smoking is the first factor of diseases, and death, and one of the major health problems all over the world.the aim of this study was validating the persian version of short-form decisional balance scale to smoke cessation in iranian workers.method: this cross-sectional study was conducted among 218 workers from automobile manufactory in bam city (iran) in 2016 using convenient sampling.fi...

Journal: :international journal of high risk behaviors and addiction 0
narges mohammadsalehi department of research vice chancellor, health policy and promotion research center, qom university of medical sciences, qom, ir iran abolfazl mohammadbeigi department of epidemiology and biostatistics, health policy and promotion research center, school of health, qom university of medical sciences, qom, ir iran; department of epidemiology and biostatistics, health policy and promotion research center, school of health, qom university of medical sciences, qom, ir iran. tel/fax: +98-2537833361 rahmatollah jadidi department of education development center (edc), arak university of medical sciences, arak, ir iran zohreh anbari department of education development center (edc), arak university of medical sciences, arak, ir iran ebrahim ghaderi social determinants of health research center, kurdistan university of medical sciences, sanandaj, ir iran mojtaba akbari school of medicine, isfahan university of medical sciences, isfahan, ir iran

conclusions our study showed that the persian version of yiat is good and usable on iranian people. the reliability of the instrument was very good. moreover, the validity of the persian translated version of the scale was sufficient. in addition, the reliability and validity of the three extracted factors of yiat were evaluated and were acceptable. results the cronbach’s alpha was 0.917 (ci 95...

2007
Christel de Bruijn Sandra Whiteside

1 Introduction Measuring interrater-and intrarater reliability is an important way of validating perceptual judgments of voice quality. One of the fields of research for which this validation is particularly important, is that which attempts to establish correlations between perceptual measures of voice on the one hand, and physiologic or acoustic parameters on the other. If reliability of a pe...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1390

در هر برنامه آموزشی، مهم ترین فاکتور موثر بر موفقیت دانش آموزان کتاب درسی است (مک دونو و شاو 2003). در حقیقت ، کتاب قلب آموزش زبان انگلیسی است( شلدن 1988). به دلیل اهمیت والای کتاب به عنوان عنصر ضروری کلاس های آموزش زبان ، کتب باید به دقت ارزیابی و انتخاب شده تا از هرگونه تاثیر منفی بر دانش آموزان جلوگیری شود( لیتز). این تحقیق با طراحی پرسش نامه ارزیابی کتاب که فرصت ارزیابی معتبر را به اساتید د...

2017
Tzu-Liang Kung Chun-Nan Hung Jui-Yu Hung Lih-Hsing Hsu

The star is one of the most fundamental architectures for interconnecting a large number of components in a network system. Based on the popularity of the star, the star network has been a good alternative to the hypercube-based topologies. Under the probability fault model, Wu and Latifi (2008) established an upper bound on the substar reliability for the class of star networks. However, a low...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بوعلی سینا - دانشکده ادبیات و علوم انسانی 1392

abstract: the present study was undertaken to investigate whether 1) there is any significant correlation between iranian efl/eap learners’ l2 writing proficiency and their willingness to communicate, 2) there is any significant difference between efl and eap learners in terms of willingness to communicate, 3) there is any significant difference in wtc of iranian efl/eap learners with 1- nati...

2015
Eelco Vriezekolk Sandro Etalle Roel Wieringa

[Context and motivation] It is desirable that requirement engineering methods are reliable, that is, that methods can be repeated with the same results. Risk assessments methods, however, often have low reliability when they identify risk mitigations for a system based on expert judgement. [Question/problem] Our goal is to assess the reliability of an availability risk assessment method for tel...

سوری, حمید, غفاری, محتشم, نجاتی فر, معصومه,

Background and Objectives: A feasible and cost-effective tool is required to investigate young children' behaviors with regard to the risk of injury. The aim of this study was to assess the psychometrics of the Persian version of the Injury Behavior Checklist (IBC). Methods: After validating the translation (backward-forward translation), the final version of the checklist was developed throug...

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