JURNAL BIOSAINSTEK
Vol 7 No 2 (2025): Jurnal BIOSAINSTEK

The Influence of Agricultural Facilities and Infrastructure on Farmer Behavior: A COM-B Study in Kondamara, Lewa Subdistrict: A COM-B Model Study in Kondamara Village, Lewa Subdistrict

Mariska Ratu Eda (Universitas Kristen Wira Wacana Sumba)
Junaedin Wadu (Universitas Kristen Wira Wacana Sumba)



Article Info

Publish Date
07 Jul 2025

Abstract

This study investigates the influence of agricultural facilities and infrastructure on farmer behavior in managing lowland rice farming in Kondamara Village, Lewa Subdistrict, East Sumba Regency, using the COM-B model (Capability, Opportunity, Motivation–Behavior). A quantitative approach was employed through Structural Equation Modeling–Partial Least Squares (SEM-PLS), with data collected from 100 farmers via structured questionnaires and field observations. The results reveal that agricultural infrastructure—such as irrigation systems, farm roads, and farmer groups—has a significantly stronger impact (path coefficient = 0.766; f² = 2.292) on farmer behavior than mechanized facilities (path coefficient = 0.219; f² = 0.187). The model's high predictive accuracy is demonstrated by an R² value of 0.852. These findings underscore the strategic importance of developing agricultural infrastructure and empowering farmer groups as key interventions to foster adaptive and sustainable farming behavior, particularly in food-insecure rural areas.

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Journal Info

Abbrev

biosaintek

Publisher

Subject

Description

Jurnal BIOSAINSTEK merupakan jurnal ilmiah yang diterbitkan oleh Univeritas Muhammadiyah Maluku Utara, dikelola oleh Program Studi Teknologi Hasil Perikanan Fakultas Pertanian sebagai sarana publikasi hasil penelitian mahasiswa, dosen dan peneliti dari instansi pemerintah maupun instansi swasta. ...