Article Per Year (5 Year)
p-Index From 2020 - 2025
0.751
P-Index
This Author published in this journals
All Journal Journal of Educational, Health and Community Psychology ANIMA Indonesian Psychological Journal Jurnal Psikologi Universitas Gadjah Mada
Sin, Gabrielle Sinata
Unknown Affiliation
Education Public Health Social Sciences

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
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.
Validation of Genderism and Transphobia Scale Indonesian Version: Short Version, Factor Structure, and Reliability Sin, Gabrielle Sinata; Natalya, Lina; Jun, Isabel Chua Jia; Siaputra, Ide Bagus
Jurnal Psikologi Vol 52, No 1 (2025)
Publisher : Faculty of Psychology, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jpsi.99637

Abstract

This study aimed to develop a short version of the Genderism and Transphobia Scale (GTS) that is culturally appropriate for the Indonesian context. The GTS is a measuring tool developed by Hill and Willoughby in 2005 to measure transphobia, which is operationalized by the thoughts, feelings, and behavior that someone has toward transgender and gender-diverse people. While the GTS has been validated across various cultural contexts, results have varied. No validation study has been conducted in Indonesia to date. This research consisted of two quantitative studies using a non-random survey design: Study I involved 265 secondary data sources, and Study II involved 109 primary data sources. In Study I, the Indonesian short version of the GTS (GTS-SV) was developed using Exploratory Factor Analysis (EFA), Cronbach's alpha reliability testing, and inter-item correlation analysis. Study II evaluated the internal structure of the GTS-SV using the same analytical methods. Findings from both studies supported the validity and reliability of the Indonesian version of the GTS-SV. This scale provides a psychometrically sound instrument for assessing transphobia in Indonesia and may support future research and interventions aimed at fostering greater social acceptance of gender-diverse populations.
One Experience, Three Expressions: A Multidimensional Analysis of Employee Engagement Natalya, Lina; Sin, Gabrielle Sinata; Putra, Devin Sandy
Journal of Educational, Health and Community Psychology Vol 14 No 3 SEPTEMBER 2025
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jehcp.vi.31219

Abstract

This study aims to analyze employee engagement from a multidimensional perspective by differentiating three forms of employee engagement expression: Convey (speaking positively about the organization), Commit (desire to stay), and Contribute (effort to provide maximum contribution). The data were collected from 1,235 employees across various sectors in Indonesia through the Employee Experience Survey (EES) developed by KTM Consulting, using a population study. The research population comes from various industry sectors and job backgrounds, ranging from staff to managerial levels, thus adequately reflecting the diversity of organizational contexts in Indonesia. This study employed independent sample t-tests to examine differences in engagement scores across demographic groups and multiple linear regression analysis to identify the contribution of each cluster to engagement expressions, using a significance level of p ≤ 0.05. The results indicate that each form of engagement is influenced by different driving factors: Brand & Reputation has a significant impact on Convey (45.15%), Career Development & Growth Opportunities primarily influences Commit (21.58%), and Purpose & Meaning serves as the main driver for Contribute (30.84%). These findings underscore that a one-dimensional approach to measuring engagement risks overlooking the psychological dynamics underlying the employee-organization relationship. By understanding engagement expressions separately, organizations can design more precise, relevant, and long-term interventions to enhance work motivation, retention, and employee contribution.
Fluctuations in Neuroticism Due to COVID-19: A Case Study of Four Timelines: [Fluktuasi Neuroticism Akibat COVID-19: Studi Kasus Empat Lini Masa] Natalya, Lina; Sin, Gabrielle Sinata; McCroskey, Lynda
ANIMA Indonesian Psychological Journal Vol 39 No 1 (2024): ANIMA Indonesian Psychological Journal (Vol. 39, No. 1, 2024)
Publisher : Faculty of Psychology, Universitas Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24123/aipj.v39i1.5725

Abstract

Neuroticism is a part of the human personality which consists of several negative emotions. The level of neuroticism has a tendency to become unstable, when individuals are faced with a traumatic event, including when the COVID-19 pandemic hit. In order to obtain a more in-depth picture of the fluctuation level of neuroticism (negative emotions), this study measured neuroticism score utilizing the Big Five Inventory-2 (BFI-2) on 1,911 subjects in the age range of 18-25 years. This measurement was carried out longitudinally, with details of measurements on four timelines. All data collection process was carried out by accidental random sampling. This study proves that there is fluctuating trend in each aspect of neuroticism. The aspects of anxiety and neuroticism have a decreasing trend, the aspect of depression has an increasing trend, and the aspect of emotional volatility has a stable trend. The occurrence of these fluctuations proves that COVID-19 affects life aspects of most individuals. Neuroticism merupakan bagian dari kepribadian manusia yang terdiri atas sejumlah emosi negatif. Tingkat neuroticism memiliki kecenderungan untuk berubah menjadi tidak stabil, ketika individu dihadapkan pada sebuah peristiwa traumatis, tidak terkecuali ketika pandemi COVID-19. Guna memperoleh gambaran yang lebih mendalam mengenai tingkat fluktuasi neuroticism (emosi negatif) tersebut, studi ini mengukur skor neuroticism menggunakan Big Five Inventory-2 (BFI-2) pada 1.911 subjek pada rentang usia 18-25 tahun. Pengukuran ini dilakukan secara longitudinal, dengan rincian pengukuran pada empat lini masa. Seluruh proses pengumpulan data dilakukan dengan accidental random sampling. Studi ini membuktikan bahwa terdapat tren fluktuasi pada tiap aspek neuroticism. Aspek anxiety dan neuroticism memiliki tren menurun, aspek depression memiliki tren meningkat, dan aspek emotional volatility memiliki tren stabil. Terjadinya fluktuasi ini membuktikan bahwa COVID-19 memengaruhi aspek kehidupan sebagian besar individu.
Co-Authors Gunawan, Dyah Ayu Kusumawardani Gunawan, Dyah Ayu Permatasari Gunawan, Goey Adi Widjaja Ide Bagus Siaputra Jun, Isabel Chua Jia McCroskey, Lynda Natalya, Lina Putra, Devin Sandy