References
- Arndorfer, C. L., E. A. Stormshak. "Same-sex versus Other-sex Best Friendship in Early Adolescence: Longitudinal Predictors of Antisocial Behavior Throughout Adolescence", Journal of Youth and Adolescence. vol. 37, no. 9, pp. 1059-1070, 2010. DOI: https://doi.org/10.1007/s10964-008-9311-x
- Lee, M. H. Survey on Sexual Opinion, Problem, and Intercourse among Adolescent in Urban Area. Unpublished Master's Thesis. Korea University. 1993.
- Han, S.C. Studies of Adolescence: Comprehension and Guidance of Adolescents(2ed). Hakjisa. 2008.
- Cheung, S. K., C. McBride-Chang. "Correlates of Cross-sex Friendship Satisfaction in Hong Kong Adolescents", International Journal of Behavioral Development, vol. 31, no. 1, pp. 19-27. 2007. DOI: https://doi.org/10.1177/0165025407073532
- Kim, W. J. "Comparison of Romantic Relationship by School Sex Composition", Education Theory and Practice, vol. 13, no. 3, pp. 59-109, 2004.
- Song, M. S. Study of Romantic Relationship among Middle School Students. Unpublished Master's Thesis. Dong-Ah University. 2006.
- National Youth Policy Institute. Introduction to KCYPS [Internet]. Seoul(South Korea): National Youth Policy Institute, Available From: http://archive.nypi.re.kr. (accessed on March. 1. 2016) 2015.
- Kim, J. M., J. J. Hong. "The Relationship between Adolescent's Parent Attachment and Romantic Attachment from Normal and Divorced Family", Journal of Future Oriented Youth Society, vol. 5, no .4, pp.151-172, 2008.
- Ahn, W- B., J-G. Lee, Y-H., Kim. "The Comparison of Psycho-social Environment between Adolescents with and without Romantic Partners", Journal of Korean Home Economics Education, vol. 14, no. 2, pp. 53-66. 2002.
- Lee, M. S, J. H. Kwak. "A Study on the Effects of Dating Experiences on Social Relationships among Adolescents", Social Welfare Management Research, vol. 31, no. 1, pp.131-152, 2016.
- Baek, W-H. "Difference in Perceptions of Heterosexual Romantic Relationships between Adolescent Children and Parents, and their Conflicts", Korean Journal of Youth Studies, vol. 18, no. 2, pp. 29-54, 2011.
- Kim, T. G. The Relationship between Sexual Opinion, Sexual Behavior, and Delinquency: Focused on High School Students. Unpublished Master's Thesis, Yonsei University. 1998.
- Lee, Y. S. A Study on Reality of Adolescents' Romantic Relationships. National Youth Policy Institute Report. 1995.
- Santrock, J. Adolescence. New York: McGraw-Hill. 2005.
- Lee, C. L, K. S. Oh, O. B., Jung. "Pubertal Timing and Psychological Development", Korean Journal of Development Psychology, vol. 4, no. 1, pp.89-102, 1991.
- Kim, H-W. "The Relationships among Sexual Knowledge, Attitudes, Behaviors of Male and Female High School Students", The Korean Journal of Counseling and Psychotherapy, vol. 15, no. 2, pp. 309-328, 2003.
- Tak, M. K. A Study on the Conditions Intersexual Acquaintances of High School Students. Unpublished Master's Thesis. Wonkwang University. 2001.
- Cho, S-H. Survey on Romantic Relationships among Adolescents. Unpublished Master's Thesis, Myungji University. 2003.
- Chung, H-J, M-H Gong, Y-J Chun, H-S Chung. Families and Gender(2nd ed). Sinjung. 2009.
- Park, M. J., I-S. Lee, E-K Shin, H. Joung, S-I. Cho. "The Timing of Sexual Maturation and Secular Trends of Menarchial Age in Korean Adolescents", Korean Journal of Pediatrics, vol. 49, no. 6, pp. 610-616, 2006. DOI: https://doi.org/10.3345/kjp.2006.49.6.610
- Kim, Y. "Analysis of the Structural Equation Model on the Parental Affective Rearing and the Communication Competence Mediation Self Determination Theory", Korean Journal of Youth Studies, vol. 20, no. 2, pp. 97-118, 2014.
- Choe, I-S, Y. Won. "A Study on Selection Criteria of Korean Middle, High School and College Students in Romantic Relation", Korean Journal of Psychology: Development, vol. 13, no. 2, pp. 131-143, 2000.
- Lee, J-H. "Unrevealed Romantic Relations of Teenagers", Adolescents' Loves: Unrevealed Romantic Relations of Teenagers, pp. 75-86, 2013.
- Moon, H-J, S-E Yang, H-G Kim, H-Y Chun, Y-I Kwon, H-S Cho. Family Relations, Changjisa. 2012.
- Doughty, S. E., C. B. Lam, C. E. Stanik, S. M. McHale. "Links between Sibling Experiences and Romantic Competence from Adolescence Through Young Adulthood", Journal of Youth Adolescence, vol. 44, no. 11, pp.2054-2066, 2015. DOI: https://doi.org/10.1007/s10964-014-0177-9
- Statistics Korea. "Statistics of School Enrollment" Available from http://www.index.go.kr/potal/main/EachDtlPageDetail.do? idx_cd=1520 (accessed on Nov. 30.2016). 2016.
- JoonAng Ilbo. Statement when two talked to each other in classroom. Kicked out of school with three warnings Available from http://news.joins.com/article/19022200 (accessed on Nov. 30.2016). 2015.
- Kwak, G. J., "Romantic Relation Culture of Adolescents", Adolescents' Loves: Unrevealed Romantic Relations of Teenagers. pp. 1-10, 2013.
- Yu, S. E., "Factor Analysis of the Employment Impact of North Korean Defectors by a Panel Model", Korean Unification Studies, vol. 16, no. 1, pp. 5-35, 2012.
- StataCorp. Stata Statistical Software: Release 13. College Statsion, TX: StataCorp LP, 2013.
- Park, S-M., The Effects of Parent's Relationship and Attachment with Parents Perceived by Unmarried's on Satisfaction of Dating Relationship. Unpublished Master's Thesis. Seoul Women's University, 2003.