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Abstract
Cheating cases remain a serious problem in the world of education in Indonesia. According to the 2024 Education Integrity Assessment Survey (SPI) published by the Corruption Eradication Commission (KPK) in April 2025, 78% of schools still engage in cheating behavior. This study aims to investigate the relationship between self-efficacy and peer conformity in relation to cheating behavior among grade IX students. This study used a quantitative method with a sampling technique, namely cluster random sampling, involving 100 respondents. Data were collected through paper questionnaires distributed directly, which utilized three Likert scales: the Cheating Behavior Scale (26 items), the Self-Efficacy Scale (15 items), and the Peer Conformity Scale (20 items). After testing the assumptions and hypotheses, the results revealed a highly significant relationship between self-efficacy and peer conformity with cheating behavior among students, with a p-value of 0.000 (p < 0.01). The minor hypothesis indicates a highly significant relationship between self-efficacy and cheating behavior (r = 0.887, p < 0.001) and between peer conformity and cheating behavior (r = 0.873, p < 0.001). This research can contribute to the educational environment, as influenced by psychological factors. This study aims to empirically investigate the relationship between self-efficacy and peer conformity in relation to cheating behavior among ninth-grade students. The findings of this study are expected to contribute to educational psychology by providing insight into factors related to cheating behavior.
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References
- Admin. (2025). Findings from the 2024 Education SPI Results: Cheating and Plagiarism Still Rampant in Schools and Campuses. Corruption Eradication Commission. https://shorturl.at/8GeRN
- Amelia, S. H., Tanjung, Z., Riyant, E., Azizi, R., Novita, M. N. N., & Ranny. (2016). Cheating Behavior and Efforts to Overcome It. 1(1), 1–6.
- Anderman, E. M., & Murdock, T. B. (2007). Psychology of Academic Cheating (E. M. Anderman & T. B. Murdock (eds.)). Elsevier.
- Azwar, S. (2017). Psychological Research Methods (ii). Student Library.
- Baron, R. A., & Byrne, D. (2005). Social Psychology (W. C. Kristiaji & R. Medya (eds.)). Erlangga.
- Budiastuti, D., & Bandur, A. (2018). Validity and Reliability of Research. In Mathematics Education Research Methods. Mitra Wacana Media.
- Dayanti, E., Widyawati, F., & Setiawati, L. (2019). The Effect of Peer Conformity to Cheating Behavior with Self-Efficacy as a Mediator in Class XI Students at SMK Diponegoro 1, Rawamangun, East Jakarta. International Journal of Science and Research (IJSR), 8(2), 662–666. https://www.ijsr.net/archive/v8i2/ART20195035.pdf
- Dewi, N., Azhar, A. A., & Zuhriah. (2023). The Effect of TikTok Use on Self-Image Behavior of Communication Science Study Program Students at UIN Sumatera Utara. Journal of Social Sciences, 2(2). http://bajangjournal.com/index.php/JISOS
- Fadillah, A. (2019). The Relationship Between Self-Efficacy and Cheating Behavior in College Students. Psikoborneo: Scientific Journal of Psychology, 7(4), 657–664. https://doi.org/10.30872/psikoborneo.v7i4.4846
- Fitriah, S. S., & Daliman. (2022). Self-Efficacy and Peer Conformity on the Behavior of Cheating in Mathematics in Grade IX Students. Journal Proceeding Series of Psychology, 1, 235–241.
- Ganta, B. A., & Soetjiningsih, C. H. (2022). The Relationship between Peer Conformity and the Tendency of Delinquency in Adolescent Boys. Psikoborneo: Scientific Journal of Psychology, 10(2), 404. https://doi.org/10.30872/psikoborneo.v10i2.7984
- Ghoni, F. A., Noveni, N. A., Nur'aeni, & Suwarti. (2025). The Influence of Self-Efficacy and Peer Conformity on Academic Dishonesty in Purbalingga 'X' Vocational High School Students. Journal of Psychology, Religion and Humanity, 7(1), 23–37. https://doi.org/https://doi.org/10.32923/psc.v7i1
- Hamidayati, H., & Hidayat, S. (2020). Character Education: The Phenomenon of Cheating Behavior in Elementary School Students. Pedadidaktika: Scientific Journal of Elementary School Teacher Education, 7(4), 175–185. https://doi.org/10.17509/pedadidaktika.v7i4.25403
- Hartosujono, & Sari, N. K. (2015). Cheating Behavior in Adolescents. Journal of Psychology, 1, 12–19.
- Kibtiyah, A. (2025). Academic Self-Efficacy (A Model to Cultivate Students' Academic Self-Efficacy) (R. Utami (ed.)). CV. Amerta Media.
- Kurniasih, P., Limbong, E. G., & Handayani, D. (2019). Infographics on Reasons for Cheating and Types of Cheating. Jurnal Desain, 06(02), 112–128. https://doi.org/http://dx.doi.org/10.30998/jurnaldesain.v6i2.2969
- Mardison, S. (2016). Peer Conformity as a Shaper of Individual Behavior. Jurnal Al-Taujih, 2(1), 78–90. https://doi.org/10.15548/atj.v2i1.941
- Mawaddah, H. (2019). Self-Efficacy Analysis in Psychology Students at Unimal. Journal of Applied Psychology (JPT), 2(2), 19. https://doi.org/10.29103/jpt.v2i2.3633
- Meydiansyah, D. Y. (2021). The Phenomenon of Cheating Behavior Among Today's Students Reviewed from Self-Confidence, Self-Efficacy, and Procrastination: A Literature Study. Scientific Journal of BK, 4(3), 245–253. https://ejournal.unib.ac.id/index.php/j_consilia%0Asedangkan
- Mufarrihah, F. (2022). The correlation between self-efficacy and academic dishonesty among students. Psychology Research on Education and Social Sciences, 3(3), 95–100.
- Mulindra, A. B., & Ariani, L. (2023). The Influence of Peer Conformity on Consumer Behavior in Adolescents. Journal of Educational, Psychological, and Health Research, 4(2), 54–60. https://doi.org/www.jurnalp3k.com/index.php/J-P3K/index
- Nurjayanti, E. D., Widyarini, N., & Sari, A. S. (2023). The Relationship Between Academic Self-Efficacy and Cheating Behavior During the Online Period of Senior High School X Students. Journal of Psychology, 1(1), 1–9. https://doi.org/10.47134/pjp.v1i1.1940
- Periantalo. (2016). Quantitative Research for Psychology. In Pustaka Pelajar (1st ed.). Pustaka Pelajar.
- Rupa, N., Minarni, M., & Musawwir, M. (2024). The Influence of Self-Efficacy on Learning Independence in College Students in Makassar City. Journal of Character Psychology, 4(2), 490–497. https://doi.org/10.56326/jpk.v4i2.3699
- Safitri, A. D. (2018). The Influence of Religiosity and Peer Conformity on a Hedonistic Lifestyle. Psikoborneo: Scientific Journal of Psychology, 6(3), 327–333. https://doi.org/10.30872/psikoborneo.v6i3.4644
- Sahin, A., Sugiyo, & Sunawan. (2024). Peer Conformity and Academic Cheating: The Moderating Role of Goal Orientation and Self-Efficacy. Psikologika: Journal of Psychological Thought and Research, 29(1), 159–172. https://doi.org/10.20885/psikologika.vol29.iss1.art10
- Samiroh, & Muslimin, Z. I. (2015). The Relationship Between Academic Self-Concept and Cheating Behavior Among Students of Mas Simbangkulon Buaran Pekalongan. 1(2), 67–77. https://core.ac.uk/download/pdf/267945701.pdf
- Sando, M. V. W., Lio, S., & Nagul, W. (2025). The Influence of Peer Conformity on Cheating Behavior of Grade VII Students of UPTD SMP Negeri 10 Kupang (2023/2024 Academic Year). Indonesian Journal of Education, 5(2), 89–92. https://doi.org/10.59818/jpi.v5i2.1288
- Sanlie, C., Marpaung, W., & Elvinawanty, R. (2020). Cheating Behavior Reviewed from the Perspective of Academic Procrastination in Yos Sudarso High School Students. Psyche, 165 (1), 121–125. https://doi.org/10.35134/jpsy165.v13i1.70
- Sherly, E. R., & Manurung, Y. S. (2021). Cheating Behavior Viewed From Conformity in High School Students at Gajah Mada School, Medan. Psikologia: Jurnal Psikologi, 4(1), 1–9. https://doi.org/10.21070/psikologia.v4i1.705
- Silaban, J., & Harahap, S. (2024). Self-Efficacy and Medication Compliance in Pulmonary Tuberculosis Patients (Nasrullah (ed.)). Selat Media Partners.
- Sugiyono. (2013). Quantitative, Qualitative, and R&D Research Methodology. Alfabeta.
- Taylor, S. E., Peplau, L. A., & Sears, D. O. (2009). Social Psychology. Kencana Prenanda Media Group.
- Triyono, & Rifai, M. E. (2018). Self-Efficacy and Emotion Regulation in Overcoming Academic Procrastination (K. Purnomo (ed.)). CV Sindunata.
- Wahyudiati, N. P. (2015). The Relationship Between Self-Efficacy Levels and Cheating Behavior in Students at Muhammadiyah University of Gresik. Journal of Psychoscience, 10(1), 54–66.
References
Admin. (2025). Findings from the 2024 Education SPI Results: Cheating and Plagiarism Still Rampant in Schools and Campuses. Corruption Eradication Commission. https://shorturl.at/8GeRN
Amelia, S. H., Tanjung, Z., Riyant, E., Azizi, R., Novita, M. N. N., & Ranny. (2016). Cheating Behavior and Efforts to Overcome It. 1(1), 1–6.
Anderman, E. M., & Murdock, T. B. (2007). Psychology of Academic Cheating (E. M. Anderman & T. B. Murdock (eds.)). Elsevier.
Azwar, S. (2017). Psychological Research Methods (ii). Student Library.
Baron, R. A., & Byrne, D. (2005). Social Psychology (W. C. Kristiaji & R. Medya (eds.)). Erlangga.
Budiastuti, D., & Bandur, A. (2018). Validity and Reliability of Research. In Mathematics Education Research Methods. Mitra Wacana Media.
Dayanti, E., Widyawati, F., & Setiawati, L. (2019). The Effect of Peer Conformity to Cheating Behavior with Self-Efficacy as a Mediator in Class XI Students at SMK Diponegoro 1, Rawamangun, East Jakarta. International Journal of Science and Research (IJSR), 8(2), 662–666. https://www.ijsr.net/archive/v8i2/ART20195035.pdf
Dewi, N., Azhar, A. A., & Zuhriah. (2023). The Effect of TikTok Use on Self-Image Behavior of Communication Science Study Program Students at UIN Sumatera Utara. Journal of Social Sciences, 2(2). http://bajangjournal.com/index.php/JISOS
Fadillah, A. (2019). The Relationship Between Self-Efficacy and Cheating Behavior in College Students. Psikoborneo: Scientific Journal of Psychology, 7(4), 657–664. https://doi.org/10.30872/psikoborneo.v7i4.4846
Fitriah, S. S., & Daliman. (2022). Self-Efficacy and Peer Conformity on the Behavior of Cheating in Mathematics in Grade IX Students. Journal Proceeding Series of Psychology, 1, 235–241.
Ganta, B. A., & Soetjiningsih, C. H. (2022). The Relationship between Peer Conformity and the Tendency of Delinquency in Adolescent Boys. Psikoborneo: Scientific Journal of Psychology, 10(2), 404. https://doi.org/10.30872/psikoborneo.v10i2.7984
Ghoni, F. A., Noveni, N. A., Nur'aeni, & Suwarti. (2025). The Influence of Self-Efficacy and Peer Conformity on Academic Dishonesty in Purbalingga 'X' Vocational High School Students. Journal of Psychology, Religion and Humanity, 7(1), 23–37. https://doi.org/https://doi.org/10.32923/psc.v7i1
Hamidayati, H., & Hidayat, S. (2020). Character Education: The Phenomenon of Cheating Behavior in Elementary School Students. Pedadidaktika: Scientific Journal of Elementary School Teacher Education, 7(4), 175–185. https://doi.org/10.17509/pedadidaktika.v7i4.25403
Hartosujono, & Sari, N. K. (2015). Cheating Behavior in Adolescents. Journal of Psychology, 1, 12–19.
Kibtiyah, A. (2025). Academic Self-Efficacy (A Model to Cultivate Students' Academic Self-Efficacy) (R. Utami (ed.)). CV. Amerta Media.
Kurniasih, P., Limbong, E. G., & Handayani, D. (2019). Infographics on Reasons for Cheating and Types of Cheating. Jurnal Desain, 06(02), 112–128. https://doi.org/http://dx.doi.org/10.30998/jurnaldesain.v6i2.2969
Mardison, S. (2016). Peer Conformity as a Shaper of Individual Behavior. Jurnal Al-Taujih, 2(1), 78–90. https://doi.org/10.15548/atj.v2i1.941
Mawaddah, H. (2019). Self-Efficacy Analysis in Psychology Students at Unimal. Journal of Applied Psychology (JPT), 2(2), 19. https://doi.org/10.29103/jpt.v2i2.3633
Meydiansyah, D. Y. (2021). The Phenomenon of Cheating Behavior Among Today's Students Reviewed from Self-Confidence, Self-Efficacy, and Procrastination: A Literature Study. Scientific Journal of BK, 4(3), 245–253. https://ejournal.unib.ac.id/index.php/j_consilia%0Asedangkan
Mufarrihah, F. (2022). The correlation between self-efficacy and academic dishonesty among students. Psychology Research on Education and Social Sciences, 3(3), 95–100.
Mulindra, A. B., & Ariani, L. (2023). The Influence of Peer Conformity on Consumer Behavior in Adolescents. Journal of Educational, Psychological, and Health Research, 4(2), 54–60. https://doi.org/www.jurnalp3k.com/index.php/J-P3K/index
Nurjayanti, E. D., Widyarini, N., & Sari, A. S. (2023). The Relationship Between Academic Self-Efficacy and Cheating Behavior During the Online Period of Senior High School X Students. Journal of Psychology, 1(1), 1–9. https://doi.org/10.47134/pjp.v1i1.1940
Periantalo. (2016). Quantitative Research for Psychology. In Pustaka Pelajar (1st ed.). Pustaka Pelajar.
Rupa, N., Minarni, M., & Musawwir, M. (2024). The Influence of Self-Efficacy on Learning Independence in College Students in Makassar City. Journal of Character Psychology, 4(2), 490–497. https://doi.org/10.56326/jpk.v4i2.3699
Safitri, A. D. (2018). The Influence of Religiosity and Peer Conformity on a Hedonistic Lifestyle. Psikoborneo: Scientific Journal of Psychology, 6(3), 327–333. https://doi.org/10.30872/psikoborneo.v6i3.4644
Sahin, A., Sugiyo, & Sunawan. (2024). Peer Conformity and Academic Cheating: The Moderating Role of Goal Orientation and Self-Efficacy. Psikologika: Journal of Psychological Thought and Research, 29(1), 159–172. https://doi.org/10.20885/psikologika.vol29.iss1.art10
Samiroh, & Muslimin, Z. I. (2015). The Relationship Between Academic Self-Concept and Cheating Behavior Among Students of Mas Simbangkulon Buaran Pekalongan. 1(2), 67–77. https://core.ac.uk/download/pdf/267945701.pdf
Sando, M. V. W., Lio, S., & Nagul, W. (2025). The Influence of Peer Conformity on Cheating Behavior of Grade VII Students of UPTD SMP Negeri 10 Kupang (2023/2024 Academic Year). Indonesian Journal of Education, 5(2), 89–92. https://doi.org/10.59818/jpi.v5i2.1288
Sanlie, C., Marpaung, W., & Elvinawanty, R. (2020). Cheating Behavior Reviewed from the Perspective of Academic Procrastination in Yos Sudarso High School Students. Psyche, 165 (1), 121–125. https://doi.org/10.35134/jpsy165.v13i1.70
Sherly, E. R., & Manurung, Y. S. (2021). Cheating Behavior Viewed From Conformity in High School Students at Gajah Mada School, Medan. Psikologia: Jurnal Psikologi, 4(1), 1–9. https://doi.org/10.21070/psikologia.v4i1.705
Silaban, J., & Harahap, S. (2024). Self-Efficacy and Medication Compliance in Pulmonary Tuberculosis Patients (Nasrullah (ed.)). Selat Media Partners.
Sugiyono. (2013). Quantitative, Qualitative, and R&D Research Methodology. Alfabeta.
Taylor, S. E., Peplau, L. A., & Sears, D. O. (2009). Social Psychology. Kencana Prenanda Media Group.
Triyono, & Rifai, M. E. (2018). Self-Efficacy and Emotion Regulation in Overcoming Academic Procrastination (K. Purnomo (ed.)). CV Sindunata.
Wahyudiati, N. P. (2015). The Relationship Between Self-Efficacy Levels and Cheating Behavior in Students at Muhammadiyah University of Gresik. Journal of Psychoscience, 10(1), 54–66.