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Titik Wijayati
Politeknik Negeri Tanah Laut
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An Empirical Case Study of DEMATEL Method Focus on Calculating the Students Organization Improvement in POLITALA Titik Wijayati; Mufrida Zein; Muhammad Ghalih; Muhammad Fajar
International Journal of Research in Vocational Studies (IJRVOCAS) Vol. 1 No. 1 (2021): IJRVOCAS - April
Publisher : Yayasan Ghalih Pelopor Pendidikan (Ghalih Foundation)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (616.84 KB) | DOI: 10.53893/ijrvocas.v1i1.39

Abstract

The single-mindedness of this study is to find the key factors prompting the Students Organization Improvement and explore the causal relationships between perspectives (P) and criteria (C). This case study used Decision-Making Trial and Evaluation Laboratory (DEMATEL) method used for making decisions and analyses to forecast future scenarios. The results found that the DEMATEL include six main perspectives and eighteen criteria were extracted and then validated by fifteen experts. Therefore, the most critical evaluation perspective with the most exceptional value was 11.4074, although Availability (P4) was the least essential perspective with the smallest value 7.0138. Regarding value, the prioritization of the importance of four evaluation perspectives numbered from perspectives P1 to perspectives P4. Finally, the proposed methods not only improve the DEMATEL methodology but also provide a valuable reference to do the best planning for Calculating the Students Organization Improvement in POLITALA.
ANALISIS KESALAHAN BAHASA DALAM PENULISAN LAPORAN TUGAS AKHIR MAHASISWA POLITEKNIK NEGERI TANAH LAUT Tekad Budiantoro; Titik Wijayati; Karolina Karolina
Jurnal Humaniora Teknologi Vol. 6 No. 2 (2020): Jurnal Humaniora Teknologi
Publisher : P3M Politeknik Negeri Tanah Laut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/jht.v6i2.84

Abstract

Fokus utama dari penelitian ini adalah untuk menganalisis jenis kesalahan apa saja yang terdapat pada Laporan Tugas Akhir yang ditulis oleh Mahasiswa Politeknik Negeri Tanah Laut. Penelitian tentang analisis kesalahan bahasa ini menggunakan metode deskriptif kualitatif. Subyek penelitian adalah sampel Dokumen Laporan Tugas Akhir Mahasiswa Politeknik Negeri Tanah Laut sebagai korpus dan bahan analisis, sebanyak 6 (enam) eksemplar, masing-masing 2 dari Program Studi Teknik Informatika, 2 dari Program Studi Agroindustri; dan 2 dari Program Studi Teknik Otomotif . Dalam penelitian ini akan digunakan teknik analisis wacana, seluruh data temuan ditabulasi, untuk diinfentarisir, dipilih, dan dipilah atau diklasifikasikan sesuai dengan jenis dan letak kesalahannya, baik yang bersifat fonologis, morfologis, sintaksis ataupun kesalahan yang bersifat semantis atau tata makna dan kesalahan-kesalahan lain yang terjadi. Simpulan dari hasil penelitian ini adalah menunjukkan bahwa terdapat beberapa jenis kesalahan yang terdapat pada Laporan Tugas Akhir yang ditulis oleh Mahasiswa Politeknik Negeri Tanah Laut, yakni (1) Kesalahan pada tataran fonologi; (2)Kesalahan pada tataran morfologi; (3) Kesalahan pada tataran sintaksis; (4) Kesalahan pada tataran makna. Diperlukan penelutian lebih lanjut untuk menemukan solusi yang tetap dalam mengatasi permasalahan tentang banyaknya kesalahan tata bahasa yang terdapat pada Laporan Tugas Akhir yang ditulis oleh Mahasiswa Politeknik Negeri Tanah Laut.
ANALISIS KESALAHAN BAHASA DALAM PENULISAN LAPORAN TUGAS AKHIR MAHASISWA POLITEKNIK NEGERI TANAH LAUT Tekad Budiantoro; Titik Wijayati; Karolina Karolina
Jurnal Humaniora Teknologi Vol. 6 No. 2 (2020): Jurnal Humaniora Teknologi
Publisher : P3M Politeknik Negeri Tanah Laut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/jht.v6i2.84

Abstract

Fokus utama dari penelitian ini adalah untuk menganalisis jenis kesalahan apa saja yang terdapat pada Laporan Tugas Akhir yang ditulis oleh Mahasiswa Politeknik Negeri Tanah Laut. Penelitian tentang analisis kesalahan bahasa ini menggunakan metode deskriptif kualitatif. Subyek penelitian adalah sampel Dokumen Laporan Tugas Akhir Mahasiswa Politeknik Negeri Tanah Laut sebagai korpus dan bahan analisis, sebanyak 6 (enam) eksemplar, masing-masing 2 dari Program Studi Teknik Informatika, 2 dari Program Studi Agroindustri; dan 2 dari Program Studi Teknik Otomotif . Dalam penelitian ini akan digunakan teknik analisis wacana, seluruh data temuan ditabulasi, untuk diinfentarisir, dipilih, dan dipilah atau diklasifikasikan sesuai dengan jenis dan letak kesalahannya, baik yang bersifat fonologis, morfologis, sintaksis ataupun kesalahan yang bersifat semantis atau tata makna dan kesalahan-kesalahan lain yang terjadi. Simpulan dari hasil penelitian ini adalah menunjukkan bahwa terdapat beberapa jenis kesalahan yang terdapat pada Laporan Tugas Akhir yang ditulis oleh Mahasiswa Politeknik Negeri Tanah Laut, yakni (1) Kesalahan pada tataran fonologi; (2)Kesalahan pada tataran morfologi; (3) Kesalahan pada tataran sintaksis; (4) Kesalahan pada tataran makna. Diperlukan penelutian lebih lanjut untuk menemukan solusi yang tetap dalam mengatasi permasalahan tentang banyaknya kesalahan tata bahasa yang terdapat pada Laporan Tugas Akhir yang ditulis oleh Mahasiswa Politeknik Negeri Tanah Laut.
IDENTIFIKASI KERUSAKAN MESIN TWIN SCREW PENGOLAHAN KARET BASAH DENGAN METODE FAILURE MODE AND EFFECT ANALYSIS DI PT. WILSON LAUTAN KARET Imron Musthofa Imron; Titik Wijayati; Ilyas Sofana; Elandi
Jurnal Humaniora Teknologi Vol. 9 No. 1 (2023): Jurnal Humaniora Teknologi
Publisher : P3M Politeknik Negeri Tanah Laut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/jht.v9i1.126

Abstract

Wilson Lautan Karet is a rubber processing company in Banjarmasin that processes wet rubber into crumb rubber or Crum Rubber by producing semi-finished products namely SIR 20 and SIR 10. Products SIR 20 PT. Wilson Lautan Karet often experiences damage such as contamination and defects in the SIR product, which can be seen in the final part, sorting. Product damage is also caused by machines that are starting to get damaged and dirty so they need maintenance or maintenance (maintenance) on the machines used for production. In this study, the identification of damage to the wet rubber processing Twin Screw machine occurred at PT. Wilson Lautan Karet Banjarmasin and this identification uses the methodFailure Mode And Effect Analysis. The steps are to collect data from observations, interviews, documentation, and data in the form of reports on machine repairs and product results, identify problems with the methodFailure Mode and Effect Analysis (FMEA), and analysis using cause and effect diagrams (fishbone diagram). Based on the RPN critical value obtained, 3 critical risks are found in the Twin Screw engine components, namely the gear joint with a total RPN of 144, axle screw of 189, and bearing of 147. The value of the three risks is above the RPN critical value, namely of 131. It can be concluded that the following components are at risk with the highest RPN values, namely the gear joint, screw axle, and bearing. These three components pass the RPN critical value limit of 131.
IDENTIFIKASI KERUSAKAN MESIN TWIN SCREW PENGOLAHAN KARET BASAH DENGAN METODE FAILURE MODE AND EFFECT ANALYSIS DI PT. WILSON LAUTAN KARET Imron Musthofa Imron; Titik Wijayati; Ilyas Sofana; Elandi
Jurnal Humaniora Teknologi Vol. 9 No. 1 (2023): Jurnal Humaniora Teknologi
Publisher : P3M Politeknik Negeri Tanah Laut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/jht.v9i1.126

Abstract

Wilson Lautan Karet is a rubber processing company in Banjarmasin that processes wet rubber into crumb rubber or Crum Rubber by producing semi-finished products namely SIR 20 and SIR 10. Products SIR 20 PT. Wilson Lautan Karet often experiences damage such as contamination and defects in the SIR product, which can be seen in the final part, sorting. Product damage is also caused by machines that are starting to get damaged and dirty so they need maintenance or maintenance (maintenance) on the machines used for production. In this study, the identification of damage to the wet rubber processing Twin Screw machine occurred at PT. Wilson Lautan Karet Banjarmasin and this identification uses the methodFailure Mode And Effect Analysis. The steps are to collect data from observations, interviews, documentation, and data in the form of reports on machine repairs and product results, identify problems with the methodFailure Mode and Effect Analysis (FMEA), and analysis using cause and effect diagrams (fishbone diagram). Based on the RPN critical value obtained, 3 critical risks are found in the Twin Screw engine components, namely the gear joint with a total RPN of 144, axle screw of 189, and bearing of 147. The value of the three risks is above the RPN critical value, namely of 131. It can be concluded that the following components are at risk with the highest RPN values, namely the gear joint, screw axle, and bearing. These three components pass the RPN critical value limit of 131.
Co-Authors Elandi Ghalih, Muhammad Ilyas Sofana Imron Musthofa Imron Musthofa Imron Karolina Karolina Mufrida Zein Muhammad Fajar Tekad Budiantoro Tekad Budiantoro