Noviyanti, Fitri (2026) ANALISIS RASCH MODEL TERHADAP PENGEMBANGAN ALAT UKUR QANA’AH PADA DEWASA AWAL. Diploma thesis, UIN RADEN INTAN LAMPUNG.
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Abstract
ABSTRAK Dewasa awal di Indonesia saat ini menghadapi tantangan psikologis kompleks berupa tekanan karier dan komparasi sosial materialistik yang memicu ketidakpuasan hidup, kecemasan, serta penurunan kesejahteraan psikologis hingga resiko depresi, serta keterbatasan instrumen pengukuran qana’ah yang terstandarisasi dan memiliki properti psikometrik yang kuat masih menjadi tantangan utama dalam penelitian psikologi Islami. Penelitian ini bertujuan mengembangkan instrumen pengukuran qana’ah bagi dewasa awal dengan pendekatan psikometrik modern berbasis Rasch model. Melalui pendekatan kuantitatif non-eksperimental serta analisis psikometrik modern berbasis rasch model melalui perangkat lunak Winsteps versi 3.73. Penelitian ini melibatkan 503 partisipan dewasa awal (usia 18–40 tahun). Hasil menunjukkan bahwa dari 45 item awal, 38 item yang sesuai model. Validitas isi tinggi ditunjukkan oleh nilai Aiken’s V = 0,913. Reliabilitas instrumen sangat baik dengan Cronbach’s alpha dan McDonald’s omega = 0,96, person reliability = 0,90, serta item reliability = 0,98. Instrumen qana’ah yang dikembangkan ini dinyatakan valid dan reliabel untuk mengukur tingkat qana’ah pada dewasa awal. Penelitian ini telah menghasilkan sebuah alat ukur yang valid secara kontekstual dan operasional, sehingga layak menjadi rujukan dalam mengukur tingkat Qana’ah pada populasi dewasa awal di Indonesia. Rekomendasi ke depannya, alat ukur ini diharapkan dapat menjadi dasar pengembangan intervensi psikologi Islami dalam meningkatkan kesejahteraan psikologis masyarakat terutama pada dewasa awal. Kata Kunci: Alat Ukur Qana’ah, Rasch Model, Dewasa Awal. ABSTRAK Young adults in Indonesia currently face complex psychological challenges, including career pressure and materialistic social comparisons, which trigger life dissatisfaction, anxiety, and a decline in psychological well-being, potentially leading to depression. These conditions highlight the urgency of internalizing Qana'ah—a state of contentment and gratitude—yet the scarcity of standardized instruments with robust psychometric properties remains a significant challenge in Islamic psychological research. This study aims to develop a Qana'ah measurement instrument for young adults using a modern psychometric approach based on the Rasch model. Employing a non experimental quantitative design, the study involved 503 young adult participants (aged 18–40 years). Data were analyzed using the Rasch model framework via Winsteps software version 3.73. The results indicate that out of the 45 initial items, 38 items demonstrated an adequate fit with the model. High content validity was confirmed with an Aiken’s V value of 0.913. The instrument exhibited excellent reliability, with both Cronbach’s Alpha and McDonald’s Omega reaching 0.96, supported by a person reliability of 0.90 and an item reliability of 0.98. Consequently, the developed Qana'ah instrument is declared valid and reliable for measuring contentment levels among young adults. This research provides a contextually and operationally valid tool that serves as a credible reference for assessing Qana'ah in the Indonesian young adult population. For future recommendations, this instrument is expected to serve as a foundation for developing Islamic psychological interventions aimed at enhancing psychological well-being, particularly among young adults Kata kunci: Instrument Qana’ah, Rasch model, Young Adulthood .
| Item Type: | Thesis (Diploma) |
|---|---|
| Subjects: | Psikologi Islam |
| Divisions: | Psikologi Islam > Psikologi Islam |
| Depositing User: | LAYANAN PERPUSTAKAAN UINRIL REFERENSI |
| Date Deposited: | 22 Jan 2026 04:19 |
| Last Modified: | 22 Jan 2026 04:19 |
| URI: | https://repository.radenintan.ac.id/id/eprint/42375 |
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