Mobile phone – life partner to children and youth

2019 ◽  
Vol 579 (4) ◽  
pp. 20-29
Author(s):  
Ewa Dziubak

The mobile phone has become an inseparable ‘life partner’ and a reason of appearance of new forms of people’s behaviour, as well as new means of communication, which influence social life. Undoubtedly, benefits related to possessing and using a mobile phone are significant, however, it is crucial to remember about threats which result from inappropriate usage of mobile phones, especially by children and the youth. The article focuses on excessive usage of mobile phones and their influence on a young man. The matter of the analysis are interpretations of the definition of addiction and the mobile phone is indicated as a source of mental addiction. Kinds of mobile phone addiction are characterised, as well as typical behaviour features of an addicted person. The article is an attempt of presenting results of an inappropriate usage of mobile phones, phonoholism, by children and the youth, as well as adult people. In its final part the article presents cogitations of a schoolgirl upon the phenomenon of phonoholism and its influence on a young man.

2018 ◽  
Vol 7 (1) ◽  
pp. 94-110 ◽  
Author(s):  
Susan Wyche ◽  
Nightingale Simiyu ◽  
Martha E. Othieno

Increases in mobile phone ownership and Internet access throughout Africa continue to motivate initiatives to use information and communication technologies (ICTs)—in particular, mobile phones—to address long-standing socioeconomic problems in the “developing world.” While it is generally recognized that mobile phones may help to address these problems by providing pertinent information, less widely known is exactly how (and if) a handset’s human–computer interface—that is, its software and hardware design—supports this form of communication. The concept of “affordances” has long been used to answer such questions. In this paper, we use Hartson’s definition of affordances to qualitatively investigate rural Kenyan women’s interactions with their mobile phones. Our detailed analysis provides empirically grounded answers to questions about the cognitive, physical, and sensory affordances of handsets used in our field sites and how they support and/or constrain mobile communication. We then discuss the implications of our findings: in particular, how this affordance-based approach draws attention to mobile phones’ design features and to the context in which they and their users are embedded—a focus which suggests new design and research opportunities in mobile communication.


2010 ◽  
Vol 2010 ◽  
pp. 1-9 ◽  
Author(s):  
Zafar Iqbal ◽  
Daniel Filippini

Spectral fingerprinting of chemical indicators, using computer screens as light sources and web cameras as imaging detectors, is an emerging approach for chemical sensing with the potential to coexist in common consumer electronic devices. The migration of this technique to mobile phones is key to extend this sensing approach to the most ubiquitous and familiar type of instrumentation. Here, we investigate the feasibility and performance of spectral fingerprinting on reference samples using a standard mobile phone as a complete measuring platform, where the screen provides controlled illumination while the front camera is the imaging detector. Key elements for the execution of such experiments are the software design, the definition of the sample layout, the type of alignment between the phone and the sample, and the influence of ambient illumination. This paper demonstrates the feasibility of reflectance fingerprinting on standard mobile phones and identify the operating conditions of the key parameters that produce an adequate evaluation performance.


2020 ◽  
Vol 1 (7) ◽  
pp. 299-302
Author(s):  
Venugopal V ◽  
Poonguzhali S ◽  
Sadhana S ◽  
Venkateswaran ST ◽  
Maheshkumar K

Background: The purpose of the current study is to investigate the perceptions of completely abstaining oneself from using a smartphone for one whole day among medical students. This study is a unique initiative and it was experimented on a particular group of adolescent college students to completely abstain from using mobile phones for one whole day, and that specific day was coined as ‘No Mobile Day’. Methods: A total of 119 residential medical students participated in the study and they were instructed to abstain from any type of mobile phone or gadget usage for a period of 24 hours and they surrendered their mobile phones. A semi-structured questionnaire with open and close-ended questions was provided to the students at the end of the 24 hour period and the aims of the questionnaire are explained clearly to the respondents. Results: In total, 12 invalid responses were deleted, leaving 107 valid responses for analysis. The qualitative data analysis is performed using a constant comparison method. Results obtained from the current findings indicate the presence of mobile phone addiction in this particular group to some extent. However, majority of the students enjoyed this unique experience of not using mobile phones and embraced the concept of “No Mobile Day’. Conclusion: Given the alarming increase in depression among adolescents and the number of psychosocial treatments being administered to young people, conducting such events would be a great boost to slowly overcome social anxiety and social deprivation.


2020 ◽  
Vol 58 (224) ◽  
Author(s):  
Kriti Thapa ◽  
Sami Lama ◽  
Rita Pokharel ◽  
Rambha Sigdel ◽  
Surya Prasad Rimal

Introduction: Mobile phones are becoming increasingly indispensable in daily life of the studentswhich has resulted in mobile phone dependence. The objective of the study was to find the prevalenceof mobile phone dependence among undergraduate students of a medical college of Eastern Nepal. Methods: A descriptive cross-sectional study was conducted from October 2016 to March 2017on a total of 390 undergraduate students aged between 17 and 25 years using stratified samplingtechnique. Students using mobile phones for more than one year was included in the study. Studentswere requested to complete a pretested self-administered questionnaire which comprised theirsocio-demographic characteristics, pattern of mobile phone usage and mobile phone addiction indexdeveloped by Leung. Results: The prevalence of mobile phone dependence among the undergraduate students was foundto be 85 (21.8%). Mobile phone dependence was found to be related with time spend on mobile; callsper day, money spend on recharge per month and years of ownership of mobile phone. There wasno difference between males and females with regard to mobile phone dependence. Conclusions: The present study found that mobile phone dependence was common among theundergraduate medical students. These results suggest the need to develop educational programmeto educate the students to use mobile phone meaningfully.


2017 ◽  
pp. 1-20
Author(s):  
Yousef Ahmmed Nawafleh ◽  

In the last decades, the means of communication witnessed tremendous developments. These means have clearly and concretely affected the lives of individuals. No one can deny the amount of services that telephones offer now as a modern communication means and all accompanying benefits. In addition to the Internet services available on the mobile phone, most of the mobile phones’ holders needs are facilitated via the Internet, such as e-mails and others. Recently, mobile phones have substituted computers for many people. The use of mobile phones as a means of communication has caused tremendous technological revolution. This has led the researcher to question the nature of the contracts between individuals and communication companies as well as their characteristics especially due to the emergence of problems between individuals and companies. With companies imposing their arbitrary conditions, the researcher is also investigating the role of the Telecommunications Authority in facing unfair conditions, the roles of Consumer Protection Associations and the judiciary in modifying these arbitrary conditions. The present research will answer these qustions after offering a definition of the contract of communication, its legal nature and its characteristics and effects.


Author(s):  
Louis Leung ◽  
Jingwen Liang

This article reviews the literature on mobile phone addiction, the excessive use of mobile phone technology, which is an impulse control disorder with negative social and psychological consequences. It provides a clear definition of mobile phone addiction, along with its theoretical origin, diagnostic criteria for assessment, and an identification of the symptoms and consequences of addictive behavior. More importantly, it summarizes key predictors of this addictive behavior from a psychosocial perspective. The article also points out potential relationships between mobile phone addiction and other social behaviors. Finally, it discusses limitations of the assessment criteria for mobile phone addiction and makes suggestions for future research.


2017 ◽  
pp. 1-20
Author(s):  
Yousef Ahmmed Nawafleh ◽  

In the last decades, the means of communication witnessed tremendous developments. These means have clearly and concretely affected the lives of individuals. No one can deny the amount of services that telephones offer now as a modern communication means and all accompanying benefits. In addition to the Internet services available on the mobile phone, most of the mobile phones’ holders needs are facilitated via the Internet, such as e-mails and others. Recently, mobile phones have substituted computers for many people. The use of mobile phones as a means of communication has caused tremendous technological revolution. This has led the researcher to question the nature of the contracts between individuals and communication companies as well as their characteristics especially due to the emergence of problems between individuals and companies. With companies imposing their arbitrary conditions, the researcher is also investigating the role of the Telecommunications Authority in facing unfair conditions, the roles of Consumer Protection Associations and the judiciary in modifying these arbitrary conditions. The present research will answer these qustions after offering a definition of the contract of communication, its legal nature and its characteristics and effects.


2020 ◽  
Vol 3 (1) ◽  
pp. 1-8
Author(s):  
Belardo Farjantoky ◽  
Sunawan Sunawan ◽  
Mulawarman Mulawarman

The mobile phone users in students are increased dramatically. Unfortunately, excessive use of mobile phone could cause addiction. The addiction to mobile phone affecting the personal and social life of students. Therefore, authors decided to identify the effect of cognitive-behavioral counseling interventions on self-esteem and the tendency of mobile phone addiction in students of Vocational School 1 Muhammadiyah Semarang. Participants in the pretest were 120 students. This study used a quasi-experiment method, pretest-posttest control group design involving 12 students, randomly divided to experiment (6 students) and control group (6 students). The samples were selected using purposive sampling with low self-esteem criteria and a high tendency for mobile phone addiction. The MANCOVA test results proved that cognitive-behavioral counseling had an effect on self-esteem (F1.8=265.28; ηp2=0.963; p<0.001), and the tendency of mobile phone addiction (F1.8=1115.90; ηp2=0.973; p<0.001). The findings of this study proved that there were effects of cognitive-behavioral counseling interventions on self-esteem and the tendency of mobile phone addiction.


Author(s):  
Luís Fernando Ascenção Guedes ◽  
Liliana Vasconcellos

The element that characterizes the information era is the key role of communication and connectivity, broadly speaking, in social life. Among the ways in which users can enter voice or data networks, one of the most prominent is mobile telephony.Therefore, determining the number of mobile phones in operation in Brazil over the next few years is a relevant issue for the strategic planning of firms in this sector. Thus, this article aims to define a mathematical model suitable for calculating the number of mobile phones in operation in Brazil in forthcoming years, as a function of the behavior of the following variables during the course of time: GDP per capita, population and percentage GDP growth.To this end, a quantitative study was conducted, based on secondary data taken from preceding survey; then a linear and polynomial regression was employed to correlate GDP per capita with mobile phone density. The results showed high correlation (97.5%) between phone density and Brazil’s GDP growth from 2004 to 2007. This correlation is also high in Russia, India and China.Moreover, we found that the limiting value of good correlation between GDP per capita and mobile phone density is roughly US$20,000.00 and that the limit of mobile telephony penetration is approximately 120%. Thus, taking into account several economic growth rates, we estimate that the penetration of mobile telephony will take 5 to 11 years to reach its upper limit in Brazil.Key words: Mobile telephony. Prediction model. Telecommunications.


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