Articles
Prevalensi dan Faktor Risiko Tuli Akibat Bising pada Operator Mesin Kapal Feri
Jumali, Jumali;
Sumadi, Sumadi;
Andriani, Sylvia;
Subhi, Misbahul;
Suprijanto, Damianus;
Handayani, Wuri Diah;
Chodir, Abdul;
Noviarmi, Fadilatus Sukma Ika;
Indahwati, Leli
Kesmas Vol. 7, No. 12
Publisher : UI Scholars Hub
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Kebisingan ruang mesin dapat menyebabkan gangguan pendengaran. Tujuan penelitian ini adalah menganalisis prevalensi tuli akibat bising Noise Induced Hearing Loss (NIHL) dan faktor yang memengaruhi pada operator mesin kapal feri penyeberangan Ketapang-Gilimanuk. Penelitian observasional dengan pendekatan cross sectional ini menggunakan metode pengumpulan data dengan wawancara, pengukuran intensitas kebisingan ruang mesin dan pemeriksaan audiometri terhadap operator. Besar sampel adalah 66 operator dari 36 kapal feri yang memenuhi kriteria inklusi dipilih secara acak. Hasil studi menunjukkan 36% kapal memiliki intensitas kebisingan ² 85 dBA dan 64% > 85 dBA. Pemeriksaan audiometri dengan nada murni pada 66 operator didapatkan 34,85% responden mengalami NIHL. Hasil analisis regresi logistik menunjukkan faktor dominan yang memengaruhi NIHL adalah usia dan lama paparan (p < 0,05). Hasil uji kai kuadrat didapatkan intensitas kebisingan berpengaruh signifikan terhadap NIHL setelah dikoreksi dengan umur dan lama paparan (p < 0,05). Disarankan untuk mengurangi waktu paparan terhadap operator yang terpajan kebisingan tinggi dan menjaga jarak antara operator dengan sumber kebisingan untuk meminimalkan pajanan bising. Engine room noise can cause hearing loss. The objective of this research was to analyze the prevalence of Noise Induced Hearing Loss (NIHL) and its affecting factors on machinery ferry operators at Ketapang-Gilimanuk. This was an observational with cross sectional design, the techniques for collecting data were interviews, noise intensity measurements and audiometric examination.The sample was 66 operators who were selected randomly after inclusion. The study results showed that 36% of ferry have noise intensity ² 85 dBA and 64% have > 85 dBA. The audiometric examination with pure tone result of the 66 operators showed that 34.85% of respondent had NIHL. The age and length of exposure affected NIHL incidence (p < 0.05). While the noise intensity affected the incidence of NIHL (p > 0.05) together with age and lenght of exposure. It is important to reduce exposure time of noisy operations on workers, automation of activities and increase the distance between workers and noisy equipment to minimise the noise exposure.
OPTIMASI PRODUKSI BATIK DENGAN TEKNIK WAX PRINT SCREEN (WPS) UNTUK PERAJIN BATIK KEMBANG KELI DI KABUPATEN WONOSOBO
Cahyana, Agung;
Wuryani, FP Sri;
Sumadi, Sumadi
Batoboh Vol 2, No 2 (2017): Batoboh -Jurnal Pengabdian Pada Masyarakat
Publisher : Institut Seni Indonesia Padangpanjang
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DOI: 10.26887/bt.v2i2.351
Pengabdian Pada Masyarakat Tematik batik dengan teknik Wax Print Screen (WPS) ini merupakan bentuk kemitraan dari kelompok perajin batik “Kembang Keli” dengan Institut Seni Indonesia Surakarta. Batik Kembang Keli berada di wilayah kecamatan Kertek Kabupaten Wonosobo. Sesuai dengan proposal kemitraan diajukan ibu Yohana Wiera, S.Si selaku ketua kelompok perajin batik ”Kembang Keli” kegiatan ini mempunyai maksud dan tujuan untuk menambah pengetahuan tentang teknik membatik, guna meningkatkan kualitas dan kuantitas produksi sehingga bersaing secara kualitas dan kuantitas dengan harga yang terjangkau oleh masyarakat umum.Hasil observasi di lapangan didapatkan beberapa permasalahan yang dihadapi mitra antara lain masih minimnya tenaga terampil perajin batik di Wonosobo, banyak peminat produk batik dari Kembang Keli tetapi jumlah produksi yang terbatas belum bisa memenuhi permintaan pasar, lamanya proses membatik menyebabkan biaya produksi mahal sehingga kurang bisa bersaing harga dengan produsen batik lainnya. Berdasarkan permasalahan mitra tersebut, maka Penulis menawarkan pelatihan batik dengan teknik Wax Print Screen (WPS) sebagai solusi permasalahan dan usulan dari mitra penajin batik Kembang Keli untuk optimasi produksi batik. Kegiatan pelatihan dilakukan selama tiga hari yang diikuti oleh para perajin batik di wilayah kecamatan Kertek Wonosobo. pada acara tersebut para peserta diberi pelatihan cara membuat model cetak motif batik pada screen sablon sampai proses finishing produk batik. Dengan penerapan teknik Wax Print Screen (WPS) bisa mengoptimalkan hasil produksi batik, yaitu bisa mengurangi waktu pengerjaan desain dan membatik pada produk skala masal sehingga menghemat waktu produksi dan menekan biaya operasional sehingga para perajin batik Wonosobo mampu bersaing harga produk dengan kompetitor lainnya.
Pelatihan Membatik Menjadi Souvenir Khas Berbasis Kearifan Lokal Di Desa Wisata Kubu Gadang
Hendra, Hendra;
Ferawati, Ferawati;
Akmal, Ahmad;
Sumadi, Sumadi;
Sundari, Sri
Batoboh Vol 10, No 1 (2025): BATOBOH: JURNAL PENGABDIAN PADA MASYARAKAT
Publisher : Institut Seni Indonesia Padangpanjang
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DOI: 10.26887/bt.v10i1.4871
Pelatihan membatik yang dilaksanakan di desa wisata Kubu Gadang ditujukan untuk membantu menciptakan produk souvenir khas Kubu Gadang. Kegiatan ini dilaksanakan oleh Tim Pengabdian dari ISI Padangpanjang yang ditujukan terhadap kelompok Sadar Wisata Kubu Gadang. Pokdarwis Kubu Gadang merupakan pengelola desa wisata yang turut berkontribusi untuk mengembangkan kepariwisataan di Kubu Gadang. Pelaksanaan kegiatan ini dilakukan di balai pemuda Kubu Gadang dan proses pelatihan dilaksanakan dengan metode demonstrasi yang kemudian diikuti oleh peserta. Kegiatan pelatihan ini bertujuan untuk menghasilkan berbagai bentuk produk souvenir berbahan batik bagi wisatawan yang datang ke Kubu Gadang. Produk yang dihasilkan dalam kegiatan ini berupa syal batik, sapu tangan batik, kain panjang dan ada juga berbentuk deta yang merupakan salah satu kelengkapan pakaian pria di Minangkabau. Motif batik yang diterapkan adalah motif tradisional Minangkabau yang dipadukan dengan motif bertemakan khas Kubu Gadang seperti silek lanyah dan makan bajamba. Dari kegiatan ini diharapkan akan menjadi cikal bakal lahirnya souvenir batik khas Kubu Gadang yang bisa ditawarkan ke wisatawan yang datang.
Pelatihan Membatik Untuk Pembentukan Karakter Santri Di Pesantren Thawalib Gunuang Kota Padangpanjang
Trisnawati, Desi;
Hendra, Hendra;
Sumadi, Sumadi;
Ferawati, Ferawati;
Sundari, Sri
Batoboh Vol 10, No 1 (2025): BATOBOH: JURNAL PENGABDIAN PADA MASYARAKAT
Publisher : Institut Seni Indonesia Padangpanjang
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DOI: 10.26887/bt.v10i1.4828
Pondok pesantren Thawalib Gunuang merupakan salah satu merupakan salah satu pondok pesantren yang mewajibkan santrinya untuk memiliki kompetensi seni sebagai wujud pembentukan karakter. Kompetensi senirupa yaitu membatik juga merupakan salah satu hal yang perlu dimiliki santri sebagai wujud kecintaan pada budaya daerah. Untuk itu penulis melaksanakan pelatihan membatik bagi santri putri di pondok pesantren Thawalib Gununang sebagai upaya meningkatkan kecintaan peserta terhadap budaya bangsa. Peserta pelatihan membatik merupakan santri yang dipilih berdasarkan minatnya terhadap seni rupa. Santri diajarkan proses membatik dari mulai membuat motif, menerapkan motif ke kain, mencanting, mewarnai, hingga melorod. Dalam pelaksanaan kegiatan ini, peserta berhasil membuat dua buah produk batik yaitu sapu tangan dan syal batik. Kegiatan pelatihan membatik tentunya membutuhkan fokus dan ketelitian dari peserta untuk mendapatkan hasil yang maksimal. Hal ini karena tahapan membatik yang cukup panjang dan juga penerapan motif yang membutuhkan ketelitian agar produk batik yang dihasilkan menjadi maksimal. Diakhir kegiatan diadakan diskusi dengan peserta terkait kendala yang dihadapi. Dan untuk keberlanjutan kegiatan ini, juga diserahkan peralatan membatik lengkap kepada peserta sehingga mereka bisa berkreasi dan berlatih lebih intens lagi.
Pengaruh pendapatan, kepercayaan dan religiusitas terhadap minat untuk membayar zakat penghasilan
Sumadi, Sumadi;
Priliastuti, Dini
Journal of Economics Research and Policy Studies Vol. 1 No. 1 (2021): Journal of Economics Research and Policy Studies
Publisher : Nur Science Institute
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DOI: 10.53088/jerps.v1i1.43
This study aims to determine the effect of income, belief, and religiosity on the interest in paying zakat income (study of residents of Makamhaji Kartasura). This study uses a quantitative approach to the population of Makamhaji Kartasura Village residents. The sampling technique uses probability sampling to analyze the data using a multiple linear regression model. The results showed that income had no significant effect on the interest in paying zakat income. In contrast, trust and religiosity have a significant effect on the interest in paying zakat income. Meanwhile, simultaneous income, belief, and religiosity have influenced the residents of Makamhaji Kartasura Village to pay zakat income. This research model contributes to explaining the role of trust and religiosity on increasing zakat income.
Faktor-faktor yang mempengaruhi pengungkapan corporate social responsibility
Savitri , Inge;
Pratiwi, Desy Nur;
Sumadi, Sumadi
Journal of Accounting and Digital Finance Vol. 1 No. 1 (2021): Journal of Accounting and Digital Finance
Publisher : Nur Science Institute
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DOI: 10.53088/jadfi.v1i1.18
The company makes an economic and social contribution to society in the form of corporate social responsibility (CSR). This study aims to examine the factors that influence CSR disclosure in manufacturing companies listed on the Indonesia Stock Exchange for the 2016-2018 period. The sampling method was purposive sampling, with a sample size of 27 companies. This study uses multiple linear regression. The results showed that profitability, company growth (growth), and company size (Size) were partially related to CSR disclosure.
Penyuluhan bahaya riba di Mushola Al Hidayah Nguter Sukoharjo
Sumadi, Sumadi;
Efendi, Tino Feri;
Tho’in, Muhammad;
Utami, Wikan Budi
Penamas: Journal of Community Service Vol. 1 No. 2 (2021): Penamas: Journal of Community Service
Publisher : Nur Science Institute
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DOI: 10.53088/penamas.v1i2.285
The purpose of this service is to contribute to increasing the level of understanding of the people to provide knowledge to the community, especially in Islamic economic da'wah. This community service aims to advance understanding of sharia economics, especially regarding the dangers of usury. It is hoped that the results of this training will provide additional new understanding from the surrounding community. This activity uses the lecture method, discussion, simulation practice, and observation. The lecture method is used in the process of delivering training materials. The expected output targets of this activity are: 1) The community can know and understand the sharia economic system. 2) People get a new understanding of the dangers of usury. 3) Furthermore, the community will know and understand how to muamalah, transact in the development of a more Islamic and blessing life
Rhetoric in sustainability report at PT Krakatau Steel Indonesia.
Putra, Rediyanto;
Sumadi, Sumadi;
Wijayanti, Rahma Rina;
Pratiwi, Berlina Yudha;
Ardhiarisca, Oryza
Journal of Economics, Business, and Accountancy Ventura Vol. 21 No. 3 (2018): December 2018 - March 2019
Publisher : Universitas Hayam Wuruk Perbanas
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DOI: 10.14414/jebav.v21i3.1234
This research was motivated by the implementation of Corporate Social Responsibility (CSR) activities at PT. Krakatau Steel, having suffered losses for five consecutive years. The objective of this study is to understand and prove the use of rhetorical communication techniques in the sustainability report by PT Krakatau Steel (public limited company). The data were taken from the sustainability report of PT Krakatau Steel from 2012 until 2016. This research uses qualitative approach with interpretive method. The analysis was done by means of a semiotic analysis of Charles Sanders Pierce. The result of semiotics studies, on the sustainability report of PT Krakatau Steel in 2012 until 2016 successfully proves that sustainability report is made as the company's rhetorical story. Rhetorical story on sustainability report of PT Krakatau Steel from 2012 to 2016 is structured for the purpose of three main objectives: (1) obtaining a form of recognition of legitimacy from external parties, (2) creating a positive image of the company conveyed to external parties, and (3) negative image disappearance
Increasing Teacher Capacity Using the Index Card Match Type Active Learning Model Through Continuous Mentoring at SD Negeri 1 Samigaluh, Kapanewon Samigaluh Academic Year 2022/2023
Sumadi, Sumadi
IJCER (International Journal of Chemistry Education Research) VOLUME 8, ISSUE 1, APRIL 2024
Publisher : Universitas Islam Indonesia
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DOI: 10.20885/ijcer.vol8.iss1.art12
The School Action Research aims to improve teachers' abilities in using the card match index type learning model through continuous mentoring at SD Negeri 1 Samigaluh for the 2022/2023 school year. This type of school action research is carried out in 2 cycles, where each cycle consists of 2 meetings each. The implementation steps use research methods/procedures, which are carried out based on the planning, implementation, observation and reflection stages. The research subjects were 8 teachers at SD Negeri 1 Samigaluh, Kapanewon Samigaluh, Kulon Progo Regency for the 2022/2023 academic year, consisting of class teachers and mapel teachers. The research object is about using the card match index type learning model. Results of action research on sustainable mentoring schools using the card match index type active learning model. shows that through mentoring it can be proven by increasing observation results at each meeting. The results of the research can be stated that the activeness of mentoring participants in participating in all physical and non-physical activities of participants in the process of mentoring activities is optimal so that it can create a conducive atmosphere and can increase activeness in participating in mentoring using the card match index type active learning model at SD Negeri 1 Samigaluh Kapanewon Samigaluh Kulon Progo Regency.
The Effect of Bank Image and Trust on Loyality Mediated by Customer Satisfaction
Sumadi, Sumadi;
Soliha, Euis
JDM (Jurnal Dinamika Manajemen) Vol 6, No 2 (2015): September 2015
Publisher : Department of Management, Faculty of Economics and Business, Universitas Negeri Semarang
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DOI: 10.15294/jdm.v6i2.4301
The purpose of this study is to analyze the effect of the banks image and trust on customer satisfaction, as well as the effect of the image of the bank, trust, and satisfaction on customer loyalty. The study used sample of 100 people who were taken by purposive sampling technique. This research utilized multiple linear regression analysis and path analysis. Based on the hypothesis test, the results show that the image of the bank was significantly has positive effect on customer satisfaction, but trust has no significant effect on customer satisfaction. In addition, the banks image has no significant effect on customer loyalty. Moreover, trust and customer satisfaction significantly have positive effect on customer loyalty. Mediation test shows that customer satisfaction mediates the effect of the banks image on customer loyalty and customer satisfaction does not mediate trust on customer loyalty.Â