1 Noels, K., "Why are you learning a second language? Motivational orientations and self-determination theory" 53 : 33-63, 2003
2 Reeve, J., "Understanding motivation and emotion" Wiley 2015
3 Vallerand, R, "Toward a hierarchical model of intrinsic and extrinsic motivation" 29 : 271-360, 1997
4 Ellis, R, "The study of second language acquisition" Oxford University Press 2008
5 Brophy, J., "The role of context" JAI Press 1-44, 1999
6 Dörnyei, Z., "The psychology of the language learner: Individual differences in second language acquisition" Erlbaum 2005
7 Fisher, C, "The effects of personal control, competence, and extrinsic reward systems on intrinsic motivation" 21 : 273-288, 1978
8 Dörnyei, Z, "Teaching and researching motivation" Longman 2001
9 Benson, P, "Teaching and researching autonomy in language learning" Longman 2001
10 Horwitz, E, "Teachers and students, students and teachers : An ever-evolving partnership" 84 : 523-535, 2000
1 Noels, K., "Why are you learning a second language? Motivational orientations and self-determination theory" 53 : 33-63, 2003
2 Reeve, J., "Understanding motivation and emotion" Wiley 2015
3 Vallerand, R, "Toward a hierarchical model of intrinsic and extrinsic motivation" 29 : 271-360, 1997
4 Ellis, R, "The study of second language acquisition" Oxford University Press 2008
5 Brophy, J., "The role of context" JAI Press 1-44, 1999
6 Dörnyei, Z., "The psychology of the language learner: Individual differences in second language acquisition" Erlbaum 2005
7 Fisher, C, "The effects of personal control, competence, and extrinsic reward systems on intrinsic motivation" 21 : 273-288, 1978
8 Dörnyei, Z, "Teaching and researching motivation" Longman 2001
9 Benson, P, "Teaching and researching autonomy in language learning" Longman 2001
10 Horwitz, E, "Teachers and students, students and teachers : An ever-evolving partnership" 84 : 523-535, 2000
11 Schunk, D., "Self-regulated learning : From teaching to self-regulated practice" Guilford Press 1998
12 Kohn, A, "Punished by rewards : The trouble with gold stars incentive plans, A's, praise and other bribes" Houghton Mifflin 1993
13 Williams, M., "Psychology for language learners : A social constructivist approach" Cambridge University Press 1997
14 Brown, H., "Principles of language learning and teaching" Pearson Education 2014
15 Ryan, R., "Perceived locus of causality and internalization : Examining reasons for acting in two domains" 57 : 749-761, 1989
16 Lee, G., "Motivational patterns observed in sixth-grade science classrooms" 33 : 303-318, 1996
17 Pintrich, B., "Motivation in education: Theory, research and applications" Merrill Prentice Hall 2002
18 Dörnyei, Z., "Motivation and second language acquisition" University of Hawai'i Press 2001
19 김태영, "Korean elementary school students' English learning demotivation: a comparative survey study" 교육연구소 12 (12): 1-11, 2011
20 Deci, E., "Intrinsic motivation and self-determination in human motivation" Plenum 1985
21 Ryan, R., "Intrinsic and extrinsic motivations : Classic definitions and new directions" 25 : 54-67, 2000
22 Jacobs, J., "Intrinsic and extrinsic motivation: The search for optimal motivation and performance" Academic Press 405-439, 2000
23 Deci, E, "Intrinsic Motivation" Plenum 1975
24 Williams, G, "Internalization of biopsychosocial values by medical students: A test of self-determination theory" 70 : 767-779, 1996
25 van Lier, L, "Interaction in the language classroom" Longman 1996
26 Skehan, P, "Individual differences in second language learning" Edward Arnold 1989
27 Weidman, J., "Higher education in Korea" Falmer Press 2000
28 Deci, E., "Handbook of self-determination theory" University of Rochester Press 2002
29 Warden, C., "Existence of integrative motivation in an Asian setting" 33 : 535-545, 2008
30 Deci, E, "Effects of externally motivated rewards on intrinsic motivation" 18 : 1055-1065, 1971
31 Lynn, R, "Educational achievement in Japan : Lessons from the west" M. E. Sharpe 1988
32 Seth, M, "Education fever : Society, politics, and the pursuit of schooling in South Korea" University of Hawai'i Press 2002
33 Hayamizu, T, "Between intrinsic and extrinsic motivation : Examination of reasons for academic study based on the theory of internalization" 39 : 98-108, 1997
34 Ehrman, M., "A brief overview of individual differences in language learning" 31 : 311-330, 2003