نتایج جستجو برای: usage of internet

تعداد نتایج: 21189296  

Journal: :علوم اجتماعی 0
مریم سادات دل آور دکتر علی اصغر مقدس

this study investigate information and communication technology influence on opposite sex relationship. current survey is based on questionnaires data. selected census population is 395 of shiraz city youths (age 18-30) chose using lin table and cluster method with estimated error of 5%. the results of this investigation shows that relationship with opposite sex depends on several factors such ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه کاشان - دانشکده علوم انسانی 1389

abstract poor reading comprehension can result in failure in using references, benefiting from professional gatherings and resources, keeping up with the growing body of knowledge in the virtual world of the internet, and failing to achieve in efl programs. the purpose of the present quasi-experimental study was to explore the effects of background knowledge and previewing narrative and expos...

Journal: :The Electronic Library 2008

Use of the internet has regarded as an advantageous breakthrough which sometimes has led to over usage so-called "internet addiction". Increased prevalence of internet addiction among students and the necessity of acquiring information to design interventions have compelled us to design the present study on knowledge, attitudes and self-efficacy of students regarding the Internet addi...

2003
Hao Zhou

With the Internet technology’s rapid proliferation throughout organizations and organizations’ great pressure to maximize the benefits from their investments in information technology, the studying of antecedents determining the Internet usage behavioral intention and Internet usage effectiveness become very important research issue. Our research studies the antecedents of Internet usage behavi...

Journal: :Procedia - Social and Behavioral Sciences 2011

Journal: :INTERNATIONAL JOURNAL OF FAMILY CHILD AND EDUCATION 2018

Ali Khazaee, Usha Barahmand,

Although the internet has become one of the most important information resources for university students, excessive internet use can be defined as uncontrolled and harmful use of the internet, in other words, Internet Addiction. Internet addiction (IA) can be described as a maladaptive preoccupation with internet use impairing social, occupational and other areas of a person’s functioning. Rece...

Journal: :تحقیقات نظام سلامت 0
آق بابک ماهری دانشجوی کارشناسی ارشد آموزش بهداشت، گروه آموزش بهداشت و ارتقاء سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران داود شجاعی زاده استاد، گروه آموزش بهداشت و ارتقا سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران آذر طل دکتری تخصصی آموزش بهداشت و ارتقا سلامت، گروه آموزش بهداشت و ارتقا سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران مصطفی حسینی استاد، گروه اپیدمیولوزی و آمار زیستی، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران محمدنبی تهرانی دانشجوی پزشکی، دانشکده پزشکی، دانشگاه علوم پزشکی تهران، تهران، ایران رویا صادقی استادیار، گروه آموزش بهداشت و ارتقاء سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران

background: according of high prevalence of internet addiction and its numerous consequences among university students and based on importance of theory based educational intervention implementation on prevention and decreasing behavioral disorders such as internet addiction, current study performed to determine the effect of blended educational intervention based on health belief model on inte...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده جغرافیا 1392

adolescents and young adults and their problems is an issue whose importance is obvious to anyone because youth are the founders of our countrys future and requires proper planning to be on leisure. given the importance of leisure,this study to investigate needs assessment and planning how adolescents and young adults spend their leisure time in urban of case study of high school girls and boys...

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