AbstrakKinerja karyawan merupakan prasyarat penting bagi keberlanjutan koperasi pertanian karena berkaitan dengan mutu layanan, ketepatan proses operasional, dan pencapaian tujuan organisasi. Penelitian ini bertujuan menganalisis pengaruh kompetensi, motivasi, disiplin kerja, dan komitmen organisasi terhadap kinerja karyawan Koperasi Pertanian Langgeng Mulyo Kabupaten Kediri. Penelitian menggunakan pendekatan kuantitatif dengan rancangan survei terhadap 33 karyawan yang dijadikan responden melalui teknik sampling jenuh. Dokumen penelitian yang tersedia mencakup instrumen 12 butir untuk empat variabel independen serta keluaran statistik akhir penelitian yang memuat model regresi kinerja karyawan. Audit kualitas instrumen menunjukkan 10 dari 12 butir memenuhi kriteria validitas, reliabilitas keseluruhan instrumen tergolong sangat baik (Cronbach's alpha = 0,879), tetapi dimensi disiplin kerja masih menunjukkan konsistensi internal yang belum memadai. Analisis regresi linear berganda menunjukkan bahwa kompetensi, motivasi, disiplin kerja, dan komitmen organisasi tidak berpengaruh signifikan terhadap kinerja karyawan, baik secara parsial maupun simultan (F = 0,395; Sig. = 0,811). Nilai R² sebesar 0,053 dan Adjusted R² sebesar -0,082 menunjukkan bahwa model hanya menjelaskan sebagian kecil variasi kinerja. Temuan ini mengindikasikan bahwa model berbasis empat faktor individual belum memadai untuk menangkap determinan utama kinerja karyawan pada koperasi yang diteliti.Kata kunci: Kinerja Karyawan; Koperasi Pertanian; Kompetensi; Motivasi; Disiplin Kerja; Komitmen Organisasi.AbstractEmployee performance is a key prerequisite for the sustainability of agricultural cooperatives because it affects service quality, operational accuracy, and organizational goal attainment. This study examines the effects of competence, motivation, work discipline, and organizational commitment on employee performance at the Langgeng Mulyo Agricultural Cooperative, Kediri Regency. A quantitative survey design was employed involving 33 employees selected through saturated sampling. The available research documents consist of a 12-item instrument for the four independent variables and the final statistical outputs used in the employee-performance regression model. Instrument audit results indicate that 10 of 12 items met the validity criterion, the overall instrument showed very good reliability (Cronbach's alpha = 0.879), yet the work-discipline dimension still displayed insufficient internal consistency. Multiple linear regression shows that competence, motivation, work discipline, and organizational commitment did not significantly affect employee performance, either partially or simultaneously (F = 0.395; Sig. = 0.811). The R² value of 0.053 and Adjusted R² of -0.082 indicate that the model explains only a very small share of performance variance. These findings suggest that a four-factor individual model is not yet adequate to capture the main determinants of employee performance in the cooperative under study. Keywords: Employee Performance; Agricultural Cooperative; Competence; Motivation; Work Discipline; Organizational Commitment.