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All Journal Humaniora Cakrawala Pendidikan INFORMASI Jurnal Studi Pemerintahan Jurnal Ekonomi dan Kewirausahaan Jurnal Ketahanan Nasional Majalah Kulit, Karet, dan Plastik Dentino: Jurnal Kedokteran Gigi MUDRA Jurnal Seni Budaya Jurnal Pengembangan Wiraswasta JURNAL PENELITIAN Aliansi : Jurnal Manajemen dan Bisnis Jurnal Ekonomi, Bisnis dan Manajemen NUSANTARA: Jurnal Pengabdian Kepada Masyarakat Safari : Jurnal Pengabdian Masyarakat Indonesia Journal of Management and Social Sciences Jurnal Manajemen Riset Inovasi Jurnal Penelitian Trending: Jurnal Manajemen dan Ekonomi Jurnal Manajemen Dan Bisnis Ekonomi Lokawati: Jurnal Penelitian Manajemen dan Inovasi Riset Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat Kajian Ekonomi dan Akuntansi Terapan
Sunarso Sunarso
STMIK STI & K JAKARTA
Religion Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Engineering Health Professions Languange, Linguistic, Communication & Media Library & Information Science Public Health Social Sciences Transportation Other

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Pengaruh platicizer DOP dan filler fiber glass terhadap kekerasan dan ketahanan pukul kompon acuan sepatu dari PVC Sunarso Sunarso
Majalah Kulit, Karet, dan Plastik Vol 9, No 18 (1994): Majalah Barang Kulit, Karet, dan Plastik
Publisher : Center for Leather, Rubber, and Plastic Ministry of Industry, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1034.403 KB) | DOI: 10.20543/mkkp.v9i18.422

Abstract

The aim of this research is to find out the effluence of DOP plasticizer and fiber glass as filler against hardness  and impact resistance of shoe lasting compound made of PVC. PVC resin used as raw material, DOP as plasticizer  and fiber  glass as filler. Added to the resin beside  plasticizer and  filler, stabilizer and lubricant are also  added. Variation of DOP used : 20, 25, 30, 35, 40, and, 45 part by weight fiber glass : 10, 15, 20, 25, and 30 part. Research results proves that the highest hardness value is 67 shore F achive by 20 part DOP, and 10 part fiber glass. The highest impact resistance (46,12 kg cm/cm) is compound using 40 part  DOP and 10 part fiber glass. The influence of plasticizer DOP and filler fiber glass  to the shoe lasting compund can be estimad by statistical regression and correlation , aproach there  is Correlation between hardnes (Y1) and impact resistance (Y2) with variable of plasticizer DOP (X1) and filler fiber glass (X2) and Regression equation result as follow  :Y1 = 84,6957 – 0,9417 X1 – 0,3422 X2 Y2 = -17,1684 + 1,1931 X1 – 0,5085 X2            INTISARI Penelitian ini bertujuan untuk mengetahui  pengaruh plasticizer DOP dan filler fiber glass terhadap kekerasan dan ketahanan  pukul kompon acuan sepatu dari PVC. Bahan baku yang dipergunakan adalah resin PVC, ditambah bahan pembantu DOP yang berfungsi sebagai plasticizer dan fiber glass sebagai bahan pengisi. Selain plasticizer dan filler ditambahkan pula stabilizer dan lubricant. DOP yang ditambahkan bervariasi yaitu : 20, 25, 30, 35, dan 40 bagian sedangkan fiber glass : 10, 15, 20, 25 dan 30 bagian. Hasil penelitian menunjukkan bahwa nilai kekerasan tertinggi adalah komponen dengan penambahan 20 bagian DOP dan fiber glass 10 bagian dengan nilai 67 shore D. Ketahanan pukul terbesar adalah 46,12  kg cm/cm diperoleh pada kompo dengan kandungan DOP 40 bagian dan fiber glass  10 bagian. Pengaruh DOP dan fiber glass pada komponen acuan sepatu  dapat diestimasi dengan pendekatan statistik dengan analisa regresi dan korelasi  yang ternyata ada korelasi antara kekerasan (Y1) dan kekerasan pukul (Y2) dengan plasticizer DOP (X1) dan filler fiber glass (X2), persamaan regresi sebagai berikut :Y1 = 84,6957 – 0,9417 X1 – 0,3422 X2Y2 = -17,1684 + 1,1931 X1 – 0,5085 X2           
Penelitian penggunaan minarex sebagai plasticizer untuk pembuatan kompon slang PVC Niken Karsiati; Sunarso Sunarso; Hernadi Surip
Majalah Kulit, Karet, dan Plastik Vol 10, No 19 (1995): Majalah Barang Kulit, Karet, dan Plastik
Publisher : Center for Leather, Rubber, and Plastic Ministry of Industry, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1081.421 KB) | DOI: 10.20543/mkkp.v10i19.437

Abstract

The objective of the research is to find out the maximum quantity of Minarex as plasticizer which can be added in making compound PVC hose which fulfills the requirements of JIS K. 6771-77 “Flexible Vinyl Tube. Materials used are PVC resin added by additives, i.e DOP, BaCdZn, Stearic Acid, dyes and Minarex as DOP substitution. They all must be mixed and feed to two roll mill homogenizing. Temperature of operational is within 50-800C, roll speed is approximately 10 and 8,6 rpm. Then the compound is moulded into slab form using hydraulic press machine at 1700C, pressure 150 kg/cm2for 10 minutes. The slab is tested its physical properties including tensile strength, elongation at break, tensile strength after accelerated aging, and also observed organoleptically. Based on the research, compound with Minarex substitution 10 parts still conform to JIS K. 6771-77 and the appearance is good.   INTISARI Penelitian ini bertujuan untuk mengetahui jumlah maksimum minarex yang dapat ditambahkan pada pembuatan kompon slang PVC yang memenuhi persyaratan JIS K 6771-77 “Flexible Vinyl Tube”. Bahan baku yang digunakan adalah resin PVC ditambah dengan bahan pembantu DOP, Ba Cd Zn, Asam Stearat, Zat warna dan minarex sebagai bahan substitusi DOP. Semua bahn dicampur dengan mixer kemudian dilanjutkan dengan mesin two roll mill, supaya bahan dapat tercampur homogen. Suhu operasi antara 50 – 800C, dan kecepatan roll masing-masing 10 rpm dan 8,6 rpm. Setelah itu kompon dicetak dengan hydraulic press pada suhu 1700C, tekanan 150 kg/cm2 dan waktu 10 menit. Hasilnya berupa slab yang kemudian diuji terhadap sifat fisikanya yang meliputi tegangan putus, perpanjangan putus, perubahan tegangan putus setelah pengusangan, perubahan perpanjangan putus setelah pengusangan dan juga dilakukan pengamatan secara organoleptis. Berdasarkan hasil penelitian menunjukkan bahwa kompon dengan jumlah substitusi minarex sebesar 10 bagian masih memenuhi persyaratan JIS K 6771-77 dan kenampakan komponnya baik. 
Islamic Boarding Schools in Indonesia: Caring for Nationalism and Preventing Radicalism Lena Selvia; Sunarso Sunarso
Jurnal Penelitian Volume 16 Nomor 1 2019
Publisher : IAIN Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28918/jupe.v16i1.1822

Abstract

This study aims to analyze the values ​​of nationalism materials in Islamic boarding schools. So far there has been a judgement believing that Islamic boarding schools are the center of radicalism in Indonesia. The militancy and aggressiveness of radicals are considered as the impact of education carried out in Islamic boarding schools. This study refutes research findings that assess Islamic boarding schools as the basis of radicalism. Through a study of the curriculum, books and teachings carried out in Islamic boarding schools, as well as the values ​​of nationalism and tolerance, this research was carried out with work principles and library research methods. The data is collected from literature, especially the results of research, scientific publications and developing discourses related to pesantren and nationalism. The results of this study indicate that radicalism and terrorism do not develop in Islamic boarding schools. Instead of teaching radicalism and terrorism, the teachings in pesantren shave become the seed of the nationalism. Historical traces show that pesantren are an important part of the birth of the state, becoming a stronghold against colonialism. In the context of a multi-cultural, racial and religious nation, Islamic boarding schools not only teach the value and direction of religion, but also become a strategic media in instilling nationalism values, respecting each other and respecting differences, among persons with the same faith, and even to non-Muslims.
PENGARUH VOLUME DAN NILAI TRANSAKSI TERHADAP INDEKS HARGA SAHAM PAPAN PENGEMBANGAN DI BURSA EFEK INDONESIA Sunarso Sunarso
Jurnal Pengembangan Wiraswasta Vol 18, No 3 (2016): JPW Edisi Desember 2016
Publisher : LP2M Sekolah Tinggi Ilmu Ekonomi IPWI Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (422.596 KB) | DOI: 10.33370/jpw.v18i3.52

Abstract

This research is aimed to   find out corelation of book value and transaction volume to of development board stocks price index (DBX) index.  On development board stocks,  managing risks in the Indonesian Capital Market is different with main board stocks, so the common existing strategy is no more suitable for DBS’s  because their price can be changed extreemly in short time. That is why this research is held.  Invesment can be said as the  sacrefice of today consumtion to to rise capital gain in the future. There are many form of investment instruments, one of them is to buy stock in the capital market.  Invesment in the form of a set of stocks  is called portfolio investment. To get optimum return in the portfolio invesment an effective strategy must be implemented. One of the strategy is to compose portfolio in volatile price stocks. By implementing the strategy investor should manage risk to avoid excessive loss in their investment.  The methood in this research quatitative reseach base on secondary data source. The data taken from monthly historical transaction and fundamental analysis of DBX form Jaly 2011 to June 2016. Base on this research the volume and value of transacion only influence 25% of the DBX in Indonesian Stock Exchange. Keywords:Book Value, Transaction Volume, Development Board Stocks, capital market, portfolio invesment
Eksistensi Budaya Pappaseng Sebagai Sarana Pendidikan Moral Dewi Handayani; Sunarso Sunarso
Mudra Jurnal Seni Budaya Vol 35 No 2 (2020): Mei
Publisher : Institut Seni Indonesia Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31091/mudra.v35i2.974

Abstract

This study aims to analyze the importance of the existence of Pappaseng culture as a moral education suggestion for young people so that they have character and wise attitudes and behaviors in the midst of globalization. Pappaseng is a traditional literary work which is a work of art that uses language as a medium in presentation, passed down from generation to generation as a will in the Bugis tribe. The method in this research uses a qualitative approach with ethnographic design. Research subjects were sixteen South Sulawesi female student dormitories in Yogyakarta. Data collection techniques through in-depth interviews and literature study. The research results show that the development of the times has made Pappaseng's values ​​gradually eroded in some individuals, but there are still many people who still maintain Pappaseng culture because it is a life guide inherited from ancestors and the values ​​contained in Pappaseng culture are relevant to the values Islam. The importance of culture-based education because it can improve the quality of human life such as Pappaseng which can be used as a means of moral education and character building for humans. Keywords : Culture, Pappaseng, Moral Education
PENGARUH MOTIVASI, KEPUASAN, DAN DISIPLIN KERJA TERHADAP KINERJA PEGAWAI RRI SURAKARTA (Survei pada Pegawai RRI Surakarta) Rosita Okta Nugrahaningrum; Rahayu Triastity; Sunarso Sunarso
JURNAL EKONOMI DAN KEWIRAUSAHAAN Vol. 18 No. 3 (2018): Jurnal Ekonomi dan Kewirausahaan : September
Publisher : Universitas Slamet Riyadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (197.03 KB)

Abstract

This study aims to analyze the influence of motivation, satisfaction and work discipline together have a significant effect on the performance of RRI Surakarta employees partially and simultaneously. The population of this study was all RRI Surakarta employees using a sample of 44 respondents. Data collection techniques using questionnaire instruments through testing validity and reliability. Regression requirements test uses classic assumption test and Multiple Linear Regression Test, t test, F test and Determination coefficient (R2). The conclusion using the t test shows that motivation has a significant effect on the performance of employees at the RRI Surakarta, this is evidenced by the t test that produces a value of t = 2,467 > t table = 2,021. Satisfaction has a significant effect on the performance of employees at RRI Surakarta, this is evidenced by the t test that produces a value of t = 2,699 > t table = 2,021. Work discipline has a significant effect on the performance of employees at the RRI Surakarta, this is evidenced by the t test that produces a probability value of t = 3,967> t table = 2,021. Concluded that motivation, satisfaction and work discipline affect employee performance.Keywords: motivation, satisfaction, work discipline, employee performance
““PENERAPAN MATERIAL REQUIREMENT PLANNING PADA PERSEDIAAN BAHAN BAKU DAN PENGARUHNYA TERHADAP”EFISIENSI BIAYA PERSEDIAAN (Survei pada Roti Ganep Solo) Kesya Indrika Rahayuning Citro; Y. Djoko Suseno; Sunarso Sunarso
JURNAL EKONOMI DAN KEWIRAUSAHAAN Vol. 18 No. 3 (2018): Jurnal Ekonomi dan Kewirausahaan : September
Publisher : Universitas Slamet Riyadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (583.855 KB)

Abstract

Ganep Bakery Solo is a company of food in the form of snack or bread. Based on the survey, this company does have not a method in raw material inventory planning that can minimize inventory cost. This research aims to analyze the application of MRP method on raw material inventory and its effect on inventory cost efficiency. MRP is a method to determine the amount and timing of raw materials available in the production process. This research was conducted at Ganep's Bakery Solo. The technique used in this research is Lot Sizing with Lot for Lot calculation method, Economic Order Quantity, and Part Period Balancing. From the calculation the cost of inventory issued by the company in one year is Rp 40.000.000,00. The results obtained from the MRP calculation using Lot for Lot is Rp 40.000.000,00, Economic Order Quantity is Rp 27.357.780,00and Part Period Balancing method is Rp36.566.900,00. Calculation of MRP with Lot Sizing technique using EOQ method resulted in the smallest inventory costRp 27.357.780,00. Using MRP method can minimize the inventory cost ±68,39% of the inventory cost applied by the company.Keywords: Material Requirement Planning, Lot for Lot, Economic Order Quantity, Part Period Balancing
ANALISIS PENGENDALIAN PERSEDIAAN BAHAN BAKU DENGAN MENGGUNAKAN METODE MATERIAL REQUIREMENT PLANNING PADA PT. DAN LIRIS DI SUKOHARJO Septiana Bunga Permadani; Erni Widajanti; Sunarso Sunarso
JURNAL EKONOMI DAN KEWIRAUSAHAAN Vol. 19 No. 1 (2019): Jurnal Ekonomi dan Kewirausahaan : March
Publisher : Universitas Slamet Riyadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (283.992 KB)

Abstract

The purpose of this research is to analyze the efficiency of raw material inventory control system PT. Dan Liris as well as analyzing the application of material requirement planning method in optimizing inventory control raw materials in PT. Dan Liris. This research is a case study on PT. Dan Liris. The data type used is qualitative data and quantitative data. The data source in research using secondary data. Methods of data collection were used: interviews, observation and documentation. Technique of data analysis using the techniques of Material Requirements Planning (MRP). Based on the results of research: the raw material needs planning Policy implemented by the PT. Dan Liris yet structured, it is apparent from the raw material procurement system which uses a method of forecasting in accordance with sales targets. Application of the method of Material Requirements Planning can play a role in optimize raw material inventory control PT. Dan Liris, it is shown in the total cost of the inventory using the technique of Lot For Lot is Rp 40.2 million, total the cost of inventories using the techniques of Economic Order Quantity amounting to Rp 44,541,085 and the total cost of the inventory using the policy of the company amounting to Rp 119,548,146. From the comparison it can be noted that a very effective technique to achieve cost-efficiency the total inventory of raw materials is the technique of Lot For Lot.
ANALISIS KUALITAS PELAYANAN DENGAN METODE QUALITY FUNCTION DEPLOYMENT TERHADAP PENGUNJUNG PERPUSTAKAAN UNIVERSITAS SLAMET RIYADI SURAKARTA Krisna Prabowo Herukusumo; Amin Wahyudi; Sunarso Sunarso
JURNAL EKONOMI DAN KEWIRAUSAHAAN Vol. 19 No. 1 (2019): Jurnal Ekonomi dan Kewirausahaan : March
Publisher : Universitas Slamet Riyadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (724.552 KB)

Abstract

The aim of the study was to examine the quality of services provided by the Slamet Riyadi Surakarta University Library with the viewpoint of users (users / members) with the Quality Function Deployment method of the House of Quality matrix which is a top priority. The quality measured here is in 5 service mixes, namely tangibles, reliability, responsiveness, assurance and empathy with the types of qualitative and quantitative data. The population in the study of active and registered students became members of the library from 2015 - 2018 which were taken to be used as samples and used purposive sampling and non probability sampling techniques. Instrument which is the priority of repairs with technical solutions according to the preparation of QFD methods sequentially starting from the main priorities, namely: neatness of the arrangement of the location of books, reading rooms, and interior design. This is indicated by the raw weight calculation contribution value and normalized raw weight which is used to show the amount of improvement in a criteria or customer need.
PENGARUH LINGKUNGAN KERJA FISIK DAN NON FISIK TERHADAP STRES KERJA KARYAWAN PT CITRA ABADI SEJATI Ani Maryani; Rochmad Fadjar Darmanto; Anik Ariyanti; Sunarso Sunarso
Aliansi : Jurnal Manajemen dan Bisnis Vol 17, No 2 (2022): ALIANSI : Jurnal Manajemen dan Bisnis
Publisher : Sekolah Tinggi Manajemen IMMI Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46975/aliansi.v17i2.433

Abstract

This study aims to determine the influence of the physical work environment and nonphysical work environment on employee work stress at PT Citra Abadi Sejati. This research was conducted at PT Citra Abadi Sejati in a population of 550 employees. A sample of 85 people was taken from stratified sampling techniques. The data collection method uses observation and dissemination of questionnaires. Data analysis method with validity test, reliability test, model test, and classical assumption test. The results showed that the physical work environment has a positive and significant influence on employee work stress. Likewise, the nonphysical work environment has a positive and significant influence on the work stress of PT Citra Abadi Sejati employees.
Co-Authors Abdul Halim Agus Suryanto Amin Wahyudi Aminuyati Ani Maryani Anik Ariyanti Annisa Lestari Ayu Fitriyah Ayuba Olaniyi Jibril Christe Wiwin Wikaningrum Decky Joesiana Indrani Decky Joesiana Indrani Dede Arsista Dendy Eta Mirlana Difa Putri Utami Diyah Kartika Dewi Dyah Erlina Sulistyaningrum Eriwati, Yosi Kusuma ERNI WIDAJANTI Friska Oktaviani Hernadi Surip Indah Safitri Jamhari Jamhari Julia Alfi Puan Ariani Kesya Indrika Rahayuning Citro Krisna Prabowo Herukusumo Laksono Trisnantoro Lena Selvia Maemonah, Maemonah Mahendra Mei Utami Mohammad Achwan Niken Karsiati Nur Viana Sukma Melati Rahayu Triastity Rettagung Diana Ria Fajar Nurhastuti Riza Dessy Nila Ayutika Rizky Candra Ramadhan Rochmad Fadjar Darmanto Rosita Okta Nugrahaningrum Septiana Bunga Permadani Siti Triaminingsih Suryadi Suryadi Tri Rahayuningsih WAHYU UDIN Y. Djoko Suseno Yernia Aloensia Putri Yuwono, Amrih