نتایج جستجو برای: using a qualitative approach and grounded theory

تعداد نتایج: 20804132  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1382

‏‎the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...

2013
Cristina Catallo Susan M. Jack Donna Ciliska Harriet L. MacMillan

Little is known about how to systematically integrate complex qualitative studies within the context of randomized controlled trials. A two-phase sequential explanatory mixed methods study was conducted in Canada to understand how women decide to disclose intimate partner violence in emergency department settings. Mixing a RCT (with a subanalysis of data) with a grounded theory approach require...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه امام رضا علیه السلام - دانشکده ادبیات و زبانهای خارجی 1392

cognitive studies of translation process have recently been awarded a great deal of attention. there exists a psychological angle to almost all translation activities. the present study, thus, deals with analysing the relationships between iranian prospective translators tolerance for ambiguity (ta) and their willingness to translate (wtt). the research was conducted as a mixed methods study, d...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

the issue of curriculum and syllabus evaluation and revision has been in center of attention right from when curriculum came into attention of educational institutions. thus everywhere in the world in educational institutions curricula and syllabi are evaluated and revised based on the goals, the needs, existing content, etc.. in iran any curriculum is designed in a committee of specialists and...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده اقتصاد 1389

abstract: about 60% of total premium of insurance industry is pertained?to life policies in the world; while the life insurance total premium in iran is less than 6% of total premium in insurance industry in 2008 (sigma, no 3/2009). among the reasons that discourage the life insurance industry is the problem of adverse selection. adverse selection theory describes a situation where the inf...

This research investigates the main factors that influence green marketing in Iran’s oil industry that can result in sustainable development, based on expertschr('39') opinions. The methodology of this research is grounded in theory and adopts a qualitative research approach.  We use semi structural deep interviews to collect our data.  We analyze the data using three stages of coding: open, ax...

Journal: :International journal of high risk behaviors and addiction 2022

Background: The use of smokeless tobacco is a public health problem worldwide. these substances can cause various diseases and increase mortality. Objectives: aim this qualitative study was to explain the reasons for using based on grounded theory approach. Patients Methods: We conducted approach in 2020 - 2021. Participants were adult users Chabahar city, southeast Iran. strategy choosing part...

ژورنال: اعتیاد پژوهی 2021

Objective: The aim of this study was to develop a model for organizing substance-dependent homeless and street women in Kermanshah. Method: The present study was conducted using the grounded theory method. The study population included all substance-dependent homeless and street women in Kermanshah. 37 people were selected by purposive sampling method. The data were analyzed by coding method. R...

Journal: :iranian journal of public health 0
shirin djalalinia 1. deputy of research & technology, ministry of health & medical education , iran ; 2. non communicable disease research center, endocrinology & metabolism population sciences institute, endocrine and metabolism research institute, tehran university of medical sciences , tehran, iran. fahimeh ramezani tehrani 3. endocrinology research center, research institute for endocrine sciences, shahid beheshy university of medical sciences. hossein malekafzali 4. health research institute of tehran, tehran university of medical sciences , tehran, iran. niloofar peykari 1. deputy of research & technology, ministry of health & medical education , iran ; 2. non communicable disease research center, endocrinology & metabolism population sciences institute, endocrine and metabolism research institute, tehran university of medical sciences , tehran, iran.

in the area of youth health, peers education is an approach to health promotion. assess the training needs of peers educators clarifies the components, values, and quality of training protocols. aim to that we conducted a participatory educational needs assessment of youth peer educators.involving youth and key informants in direct collaboration with research team, a qualitative approach was pl...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه امام صادق علیه السلام - دانشکده الهیات و معارف اسلامی 1391

muhammad ibn muhammad ibn numan, known as "shaykh mufid," one of the great imamiye theologians and jurists in the fourth and early fifth century , had comprehensive mastery of both rational and traditional topics and exerted his influence upon both his contemporary and future scholors. he is considered to be one of the top imamiye scholars who spent his lifetime teaching, learning and authorin...

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