نتایج جستجو برای: social networks
تعداد نتایج: 995602 فیلتر نتایج به سال:
background and purpose: undoubtedly, social networks are being used extensively and are the most important communicative tool among students, especially at higher levels of education. we aimed to investigate the effect of social networks on education and academic learning. methods: this quasi-experimental study was conducted on 32 nursing students who were taking the cancer nursing course at ke...
Background: As social networks are increasingly used, the research published through social networks should be evaluated. Hence, new measures were employed to examine the scientific effectiveness of social networks. The measurements taken from social networks, called Altmetrics, provide an opportunity to evaluate research. Therefore, this study aimed to investigate the presence of indexed artic...
Technologies and various media have affected social institutions such as family and causeshape changes in relationships within the family. One of the means of communication that are easilyand widely used in the household is Internet. With the entrance of media, especially the Internet tothe family, changes in personal, social, public and private relationships are occurred. The use ofsocial netw...
Background: The Online social networks addiction like others type of addiction can lead to ethical dilemmas, as well as it can be affected from psychological disorders. So, the aim of this research is to analyze the effect of depression, anxiety and usage time of online social networks on the level of online social networks addiction and on the life satisfaction. Method: The method of research ...
چکیده ندارد.
abstract background: this study aimed to explore the role of social capital within the context of the nursing profession in iran, based on the experience and perspectives of senior nursing managers. materials and methods: the study was conducted using the graneheim and lundman content analysis method. using purposive sampling, 26 senior nursing managers from the ministry of health and medical e...
wireless sensor networks (wsns) are one of the most interesting consequences of innovations in different areas of technology including wireless and mobile communications, networking, and sensor design. these networks are considered as a class of wireless networks which are constructed by a set of sensors. a large number of applications have been proposed for wsns. besides having numerous applic...
social networks play a significant role in today world. these sites affect different aspects of individual and social life of people and the national and even international levels. accordingly, they are spreading, and will play more important role in the future life. this paper aims to examine the positive and negative effects of social networks’ filtering, that creates curiosity and has invers...
Introduction: Social Networks has entered teenagers' lives increasingly. Over 90% of teenagers use social networks during day and night. Evidences suggest that there's an increasing connection between social networks use and different aspects of teenager's health, including sleep quality and mental health. The aim of is this study is to do a survey effects of online social networks on sleep qua...
Introduction: Social networks are the most important means of communication in the societies as well as in the world, so the use of virtual social networks among students is important. The purpose of this study was to evaluate the use of virtual social networks among students in Gonabad University of Medical Sciences. Methods: In this descriptive study, 277 students were randomly selected fr...
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