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All Journal Journal of Educational, Health and Community Psychology Jurnal Penelitian dan Pengukuran Psikologi: JPPP
Gunawan, Dyah Ayu Permatasari
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Humanities Education Health Professions Neuroscience Public Health Social Sciences

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Development of the A-Grit Scale: Measuring Persistence in The Academic Context Gunawan, Dyah Ayu Kusumawardani; Sin, Gabrielle Sinata; Gunawan, Dyah Ayu Permatasari; Gunawan, Goey Adi Widjaja
Journal of Educational, Health and Community Psychology Vol 14 No 2 June 2025
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jehcp.vi.30823

Abstract

The intense academic competition and increasing learning demands in Indonesia highlight the need for a culturally and educationally appropriate measure of academic perseverance, or academic grit. This study aims to develop and validate A-GRIT, an instrument designed to assess Indonesian students’ academic grit through three key dimensions: Passion, Self-Control, and Growth Mindset. A total of 395 students aged 12 to 22 participated in the study, recruited through accidental sampling. Both exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) supported the three-factor structure of A-GRIT, with a KMO value of 0.833 and acceptable goodness-of-fit indices (RMSEA < 0.05, CFI > 0.90, GFI > 0.95). Reliability testing yielded a Cronbach’s alpha of 0.821, indicating high internal consistency. These findings support A-GRIT as a valid and reliable instrument for assessing academic grit among Indonesian students and provide valuable insights for educational interventions aimed at enhancing student perseverance and academic achievement.
Terapi Fobia Spesifik Sesi Tunggal dengan The Heart Technique Gunawan, Dyah Ayu Permatasari; Natalya, Lina; Sutanto, Nadia
Journal of Research and Measurement in Psychology: JPPP Vol 14 No 1 (2025): Jurnal Penelitian dan Pengukuran Psikologi Vol 14 No 1 April 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat UNJ dan Program Studi Psikologi Fakultas Pendidikan Psikologi Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JPPP.141.06

Abstract

The Heart Technique is claimed by its users and creator to be effective in overcoming specific phobias in just 20 to 30 minutes. This study aims to test the effectiveness of The Heart Technique in online settings toward specific phobias. The research used two-group pretest–posttest design in individual and group sessions. The participants were 130 people aged 18-58 years, domiciled in Indonesia, selected using purposive sampling. The measuring instruments are Subjective Unit of Distress (SUD) and Severity Measure For Specific Phobia-Adult. The results of the Mann Whitney-U analysis showed that there was a significant decrease in the measurement of the two measuring instruments (p<0.05). Although individual and group sessions were able to significantly reduce the severity of the phobia to a neutral or non-phobic category, this technique was more effective in individual sessions as seen from the Wilcoxon test (p<0.05). The results showed that The Heart Technique can be used as an alternative solution to overcome psychological problems, especially phobias.
Co-Authors Adi Sutanto Gunawan, Dyah Ayu Kusumawardani Gunawan, Goey Adi Widjaja Natalya, Lina Sin, Gabrielle Sinata