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Analisis Pengendalian Kualitas Dengan Metode Statistical Quality Control Guna Mengurangi Kerusakan Produk Pada Home Industry Batik Aruna di Sragen Armelita Desvitasari; Erni Widajanti
EKOMA : Jurnal Ekonomi, Manajemen, Akuntansi Vol. 5 No. 1: November 2025
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/ekoma.v5i1.12003

Abstract

Home Industry Batik Aruna di Sragen adalah usaha yang memproduksi berbagai kain batik. Penelitian ini bertujuan menganalisis pengendalian kualitas produksi, faktor-faktor penyebab kerusakan produk, dan penerapan metode Statistical Quality Control (SQC) untuk mengurangi produk rusak. Jenis data yang digunakan adalah kuantitatif, dengan sumber data sekunder melalui observasi dan wawancara. Hasil analisis dengan check sheet menunjukkan bahwa beberapa bulan, seperti Februari, Mei, Juli, Agustus, dan November 2024, melampaui standar kerusakan 3%. Analisis peta kendali p menunjukkan pengendalian kualitas masih di luar batas kendali. Diagram Pareto mengidentifikasi jenis kerusakan, yaitu kerusakan kotor sebanyak 460 pcs (51,34%), warna kurang rata 243 pcs (27,12%), dan kurang presisi 193 pcs (21,54%). Diagram sebab-akibat (fishbone) mengungkapkan faktor penyebab kerusakan, meliputi manusia, mesin, peralatan, metode, dan lingkungan. Penelitian ini memberikan gambaran penting mengenai kontrol kualitas yang diperlukan untuk meningkatkan produktivitas di Home Industry Batik Aruna.
Premarital education, socioeconomic conditions, and adolescent knowledge in shaping stunting perceptions among university students in Surakarta with Islamic economics perspectives Wibowo, Edi; Widajanti, Erni; Wulandari, Rina; Sari, Putri Oktovita; Mustofa, Akhmad
Journal of Islamic Economics Lariba Vol. 12 No. 2 (2026)
Publisher : Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/jielariba.vol12.iss2.art7

Abstract

IntroductionStunting prevention is often concentrated on pregnancy and early childhood, although nutritional knowledge, reproductive readiness, and socioeconomic conditions before marriage may influence the health of the family. University students represent an important population whose understanding and perceptions can support early prevention. Evidence integrating premarital education, family socioeconomic factors, adolescent knowledge, and stunting perceptions in an urban Indonesian setting remains limited.ObjectivesThis study examined the association between premarital education and family socioeconomic factors with university students’ knowledge and perceptions of stunting in Surakarta. It also evaluates whether adolescent knowledge mediates these relationships and interprets the findings from an Islamic economic perspective.MethodA quantitative cross-sectional explanatory design was applied to 136 undergraduate students aged 17–25 years from 11 public and private higher-education institutions in Surakarta. Participants were selected using purposive sampling. Data were collected using a structured questionnaire and analyzed using partial least squares structural equation modeling to assess the measurement model, direct relationships, and indirect effects.ResultsPremarital education was positively associated with stunting perceptions and was the strongest predictor of adolescents’ knowledge. Family socioeconomic factors were also positively associated with knowledge and perceptions. Adolescent knowledge positively predicted stunting perceptions and partially mediated the relationships between premarital education and perception, and between socioeconomic conditions and perception. The model explained 44.2% of the variance in adolescent knowledge and 55.5% of the variance in stunting perceptions. These findings indicate that educational exposure, family resources, and cognitive understanding jointly shape prevention-oriented perception.ImplicationsStunting prevention should begin before marriage and pregnancy through coordinated programs involving universities, community health centers, Offices of Religious Affairs, and community institutions. Educational initiatives should be combined with efforts to reduce unequal access to nutritional information, healthcare, and socioeconomic support. From an Islamic economic perspective, such interventions align with the protection of life, progeny, intellect and welfare.Originality/NoveltyThis study contributes an integrated mediation model focusing on university students as a preconception population and extends stunting research by linking behavioral, socioeconomic, and Islamic economic perspectives without claiming direct effects on stunting prevalence.
Co-Authors Afifah Devi Lestari Akhmad Mustofa Amin Wahyudi Aminuyati Anissa Nur Azizah Arie Wibowo Arif Nur Saputro Armelita Desvitasari Asih Handayani Aurel Yulita Pradyasari Bagas Priyatama Calvin Andrea Caturani, Erwin Desvitasari, Armelita Dian Raras Ati Dicky Wahyu Ramadhan Dwi Astuti, Alfiana Dyah Susanti Hayuningrum Edi Wibowo Eka Parya, Atiska Eva Nur Safitri Fahmi Nurdin Hamid Febri Widya Puspitasari Francisca Audry Kournikova Friska Oktaviani Handayani, Asih Isnaini Justitie, Destria Karunia Fadillatul Firdaus Kusuma, Egidia Natasya Yovita Maharani, Dona Fitriana Muthia Nur Alvianti Nani Irma Susanti Nur ‘Azah Nurul Atikah Pebrianti, Naca Shahidatur Rahma Permadani, Septiana Bunga Prasetyo, Briyan Aji Purwaningsih, Reza Retma Putri Novita Sari Putri, Aisya Raras Ati, Dian Retno Yulianti Rika, Odysiusoctavia Rina Wulandari Rispantyo Rispantyo, Rispantyo Rohman, Annisa Safitri, Eva Nur Safitri, Natalina Wahyu Saputro, Arif Nur Saputro, Rohmat Dimas Sari, Putri Oktovita Sari, Ressa Meilani Selvia Luwinda Septiana Bunga Permadani Siska Dwi Rahayu Suddin, Alwi Sumaryanto Sumaryanto Sumaryanto Sumaryanto, Sumaryanto Sunarso , Sunarso Sunarso Sunarso Suprayitno Suprayitno Suprayitno Suprayitno Suryo, Aryoto Adhi Susanti, Nani Irma Sutarno Syaifudin, Muh Ismail Syamsulhaq, Syamsulhaq Tri Handayani Tyandini, Lelani Kalis Utami, Fitria Dewi Vadesma, Wanda Theza Valentina, Jesslyn Wahyuningsih, Triana Widya Puji Astuti, Widya Puji Windiyastutik, Arida Tri Y. Djoko Suseno Y. Djoko Suseno Yernia Aloensia Putri Yulfina Putri Wahyuningrum