Y. M. Lee, G. M. Kim, Y. H. Jung, "Factors affecting a health promoting lifestyle in middle-aged women", The Korea Contents Society, Vol.14, No. 10, pp. 570-582, 2014.
C. K. Kim, "A Qualitative study on depression experiences of middle aged depressed women", Korea Journal of Counseling, Vol.11, No.4, pp. 1783-1806, 2010. DOI: http://dx.doi.org/10.15703/kjc.11.4.201012.1783
A. L. Lee, "The effects of middle-aged women's self-esteem and marital intimacy on mid-life crisis". Graduate School of Kyungsung University:Busan. Doctorate Thesis. 2013.
H. Y. Jeong, "Influencing factors on subjective happiness of middle-aged women". Graduate School of Seonam University:Jeonlado. Master Thesis. 2013.
D. Y. Nam, "The influence of the interaction on facebook on the perceived intimacy". Graduate School of Korea University:Seoul. Doctorate Thesis. 2013.
H. R. Ma., I. H. Cho, "Effects of SNS communication on the interpersonal communicaion", Journal of Korea Enterainment Industry Association, Vol.5, No.10, pp. 56-61, 2014.
N. H. Hong, "Smartphones' Use of women in their early motherhood", Korean Women's Communication Association, Vol.12, pp. 135-164, 2012.
H. S. Hwang., S. H. Sohn., Y. J. Jang, "Exploring the way of news reporting and covering on the education issues", Korean Journal of Broadcasting and Telecommunication Studies, Vol.25, No.2, pp. 277-313, 2011.
H. J. Jang, "Psychological Characteristics of Adolescents Addictive Using Cellular Phone". Graduate School of sungshin Women's University:Seoul. Master Thesis. 2002.
J. Liang, "The Critical Factors of Smartphone App Addiction". Graduate School of Hanyang university: Seoul. Master Thesis. 2015.
Korea Information Society Agency, "Development of Korean Smartphone Addiction Proneness Scale For Youth and Adults", 2011.
D. L. Kim., Y. J. Chung., Y. H. Lee., M. C. Kang., H. J. Jeon, "Effect of Smartphone Addiction on Psychological Problem by Mixed Regression Analysis", Korea Journal of Counseling, Vol.1 No.4, pp. 1783-1806, 2010.
H. B. Lee., D. W. Kim., J. Y. Choi., M. H. Shin, "A Study on Teenagers' SNS Use Features and Addiction - Focus on Middle School Student of Gyenggi-do & Gangwon-do", GRI Review, Vol.16, No.1, pp. 365-391, 2014.
K. S. Kim., S. Y. Sung, "A Phenomenological Study on middle-aged women's change in the understanding life through bibliotherapy", The Korean Journal of women Psychology, Vol.17, No.3, pp. 475-516, 2012.
P. F. Colaizzi, "Psychological research as the phenomenologist views it", New York, Oxford University Press, p.6, 1978.
Y. S. Lincoln., E. G. Guba, Effective evaluation(4thed.). San Francisco: Jossey-Bass Publication. 1985.
Y. J. Kim., J. Y. Kim., J. M. Han, "The structural relationships among user citizenship behavior, aberrant user behavior, social connectedness, privacy concern, and user satisfaction", Journal of the Korea Academia-Industrial cooperation Society. Vol.13, No. 11, pp. 4994-5004, 2014. DOI: http://dx.doi.org/10.5762/KAIS.2012.13.11.4994
S. K. Oh, "Development of Intelligent Services and Analyzing User Behavior Information Using", Journal of the Korea Academia-Industrial cooperation Society, Vol.14, No.12, pp. 6441-6446, 2013. DOI: http://dx.doi.org/10.5762/KAIS.2013.14.12.6441
J. S. Kang, "Phenomenological Study on Telepresence and Experience of Smartphone Users", Korean Journal of Broadcasting and Telecommunication Studies, Vol.26, No.6, pp.7-45, 2012.
H. E. Kang, "The Impact of User Interface and Emotional Experience on Brand Identity: Focused on Social Network Service Environment", Journal of the Korean Society of Design Culture. Vol.18, No.1, pp. 1-12, 2012.
S. H. Park., H. J. Cheon, "A study on middle-aged women playing mobile casual games", Journal of Leisure Studies. Vol.11, No.2, pp. 1-29, 2013.
Korea Information Security Agency, "Smartphone Addiction Research Diagnostic Scale", 2011.
G. H. Hwang., Y. Y. Suk., O. H. Cho, "Upper extremity pain, according to the degree of use of the college smartphone addiction, anxiety, depression, and interpersonal relations", Journal of the Korea Contents Association, Vol.12, No.10, pp. 365-375, 2012. DOI: http://dx.doi.org/10.5392/JKCA.2012.12.10.365
E. Y. Kim., S. H. Kim, "Pattern Study on smartphone addiction group", Journal of the Korea Academia- Industrial cooperation Society, Vol.16, No.2, pp. 1207-1215, 2015. DOI: http://dx.doi.org/10.5762/KAIS.2015.16.2.1207
Y. M. Kim., Y. S. Lim, "Structural Model of Democratic Parenting Style, Ego-resilience, Cell phone Dependency, Self-directed Learning", Korea Youth Studies, Vol.5, pp.273-299, 2012.
H. S. Kim, "A Study on Use Motivation of SNS and Communication Behavior", Journal of the Korea Academia-Industrial cooperation Society. Vol.13, No. 2, pp. 548-553, 2012. DOI: http://dx.doi.org/10.5762/KAIS.2012.13.2.548