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All Journal Jurnal Reviu Akuntansi dan Keuangan Jurnal Natapraja : Kajian Ilmu Administrasi Negara JAS (Journal of ASEAN Studies) Jurnal Titra Jurnal Aplikasi Bisnis dan Manajemen (JABM) E-Journal Jurnal Organisasi Dan Manajemen International Journal of Technology And Business Al Qalam: Jurnal Ilmiah Keagamaan dan Kemasyarakatan STI Policy and Management Journal Pharmaceutical Journal of Indonesia TEMALI : Jurnal Pembangunan Sosial Jusikom: Jurnal Sistem Informasi Ilmu Komputer Jurnal Sistem Teknik Industri JPSI (Journal of Public Sector Innovations) EDUTEC : Journal of Education And Technology Prosiding National Conference for Community Service Project Jurnal Pengabdian kepada Masyarakat Nusantara Hubungan Tingkat Pengetahuan Petugas Pengelola Obat dengan Tingkat Ketersediaan Obat Di Puskesmas Kota Malang Zaaken: Journal of Civil and Business Law Jurnal Media Ekonomi (JURMEK) Jurnal Alwatzikhoebillah : Kajian Islam, Pendidikan, Ekonomi, Humaniora BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi Jurnal Pengabdian Olahraga Masyarakat International Journal of Social Service and Research Jurnal Ilmu Manajemen Advantage Algoritme Jurnal Mahasiswa Teknik Informatika Eduvest - Journal of Universal Studies Jurnal Keperawatan Profesional (KEPO) Enrichment: Journal of Multidisciplinary Research and Development Jurnal Mitra Teknik Industri Asian Journal of Social and Humanities Jurnal Media Ekonomi (JURMEK)
Chandra Wijaya
1). Radioisotope and Radiopharmaceutical Center, BATAN, Serpong. 2). Faculty of Pharmacy, University of Pancasila, Jakarta.
Religion Aerospace Engineering Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Neuroscience Nursing Public Health Social Sciences Other

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PENINGKATAN KAPASITAS PRODUKSI MELALUI PENGHITUNGAN WAKTU BAKU, TATA LETAK FASILITAS, SERTA PEMBERIAN KOMPENSASI DI PT SURYA PUTRA BARUTAMA Wijaya, Chandra; Sutapa, Nyoman
Jurnal Titra Vol 2, No 1 (2014)
Publisher : Jurnal Titra

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (78.005 KB)

Abstract

PT Surya Putra Barutama was not able to meet the market demand i.e. 500 units/month, since their production capacity was only 300 units/month. Therefore, to solve that problem we need to improve that capacity by calculating the standard time, production facility layouting, and calculating a new reward standard. At the end of this project, we found that, now the production capacity is 600 units/month.
Data Transmission Performance Analysis on the Usage of ZLib Compression over Secure Shell Protocol Panca, Billy Susanto; Wijaya, Chandra
IJTB (International Journal of Technology And Business) Vol 3 No 1 (2019): IJTB | INTERNATIONAL JOURNAL OF TECHNOLOGY AND BUSINESS
Publisher : LPPM of STIMIK ESQ

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Abstract

In a scope of data communication through the network, security and communication performance are needed to be considered. However, security and performance are contrary to each other. If we choose to improve security aspect then the performance will decrease, and vice versa. The data communication performance is affected by network bandwidth and throughput, otherway we can improve data transmission performance by reducing the file size before we send it through the network by using compression algorithm. The compressed bits will be sent through the secured network by using secure shell protocol. However, the usage of compression might increase the processing delay which affect transmission performance. The testing will be conducted by measuring communication quality of the result by using unification of secure shell protocol and Zlib compression algorithm. In this research, we designed and made a software that allows data exchanging with considering the aspect of efficiency and security. The testing will be conducted to determine the impact of the unification of secure shell protocol and compression algorithm on high performance network.
Does Friday-Monday Dance with Harmony? Asnawi, Said Kelana; Wijaya, Chandra; Siagian, Dergibson; Alzah, Salam Fadillah
Jurnal Organisasi dan Manajemen Vol. 17 No. 1 (2021): January - June
Publisher : LPPM Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33830/jom.v17i1.1261.2021

Abstract

This research is about the weekend effect, a combination of Friday and Monday, and its impact on Monday trading volume. It was found that there was no association between Friday return and Monday return. Still, they occur a combination both Friday and Monday negative return was more than combination both Friday and Monday positive return. There are both combinations (Friday and Monday), and price fluctuation has not affected Monday's volume. There is also no difference in characteristics between groups: Friday and Monday negative return and Friday and Monday positive return. Thus, Friday-Monday dances with harmony; the efficient market occurs. Keywords: Weekend Effect; Trading Volume; Liquidity; Risk-Return; Market Efficient
Energy Security Scenario based on Renewable Resources: A Case Study of East Sumba, East Nusa Tenggara, Indonesia Yulianto, Budi; Maarif, Syamsul; Wijaya, Chandra; Hardjomidjojo, Hartrisari
BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi Vol. 26, No. 1
Publisher : UI Scholars Hub

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Abstract

This study aims to analyze the state of energy security in East Sumba, one of the four regencies dividing the Island of Sumba, East Nusa Tenggara Province, Indonesia. This region was chosen for this study as it is popularly known as the Iconic Island of Renewable Energy. Data was gathered by applying expert interview method and analytical hierarchy process. In sum, 30 source persons dealing with the energy security issue were interviewed: 11 government officials (G), 8 businessmen (B), 5scholars (A), 4 from the common society (C), and 2 from a financial institution. This study applied energy security index to assess energy security in East Sumba. The data was analyzed by using descriptive analysis and Eckenrode method, with energy security as a criterion. The study results show that the energy security index based on renewable resources in East Sumba is still relatively low (5.91). East Sumba is rich in natural sources of energy, such as sunlight, water, biomass, wind, and biogas. Factors such as poor affordability lead to a low energy security index in East Sumba, which is often a result of poverty. The natural vast hilly and grassland topography and the decentralized settlement of the people of East Sumba also lead to poor accessibility of energy. Moreover, the supporting infrastructure, such as roads, also causes a low index of energy security. The lack of an institutional model also discourages investors from investing in East Sumba. The electrification ratio in East Sumba is still low, reaching only 31%.
A Comparative Study of Mutual Fund Portfolio Performance in Indonesia Aprillia, Dewinta; Wijaya, Chandra; Indriati, Fibria
BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi Vol. 25, No. 2
Publisher : UI Scholars Hub

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Abstract

A Mutual fund is one of the instruments in the capital markets that have an important role for investors. Through mutual funds, investors can invest their capital to get the returns with the risks that fit into each investor criteria. Asset under Management (AUM) is one of the indicator for investors in choosing a mutual fund. The more capital is deposited by the investor into a mutual fund, the greater the managed fund. This study aims to analyze how the performance of the portfolio held by equity mutual funds with the largest of Asset under Management when the stock market condition tends to be bearish. This research was conducted through three measurements, a comparison of the performance of the mutual funds returns with a market return, mutual fund diversification using coefficient determination and mutual fund performance measurement using risk-adjusted return, which are Sharpe Ratio, Treynor Ratio and Jensen’s Alpha. The results showed that the use of the entire measurement, mutual funds performance with the largest AUM outperform the market, but different results obtained for diversification measurement and Jensen’s Alpha.
Corporate Governance with the Institutional Theory Approach on Regional Development Banks in Indonesia Umanto, Umanto; Wijaya, Chandra; Atmoko, Andreo Wahyudi
BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi Vol. 22, No. 2
Publisher : UI Scholars Hub

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Abstract

The purpose of this research paper is to analyze the implementation of corporate governance at the Regional Development Banks, or locally known as Bank Pembangunan Daerah, in Indonesia. The focus of this study is on the role and the position of the governing body or board as well as the relations between governance in micro context and macro condition in the framework of institutional theory. The kind of paradigm that is used in this research paper is the post-positivist paradigm by using mixed methods. To analyze the implementation of corporate governance, this research paper is using several key actors: BOD's Size, Board of Commissioners Size, Board of Independent Commissioners Size, Audit Committee's Size, Block-holder Ownership, Risk Monitoring Committee, and Nomination and Remuneration Committee. The results of this research paper indicate that Bank Pembangunan Daerah merely fulfill the requirements of important tools in the implementation of corporate governance. In the end, this will influence the manageability of risk management and compliance process. This condition has positioned the importance of the existence of board in the form of both board of commissioners and board of directors in the management and the achievements of the performance of Bank Pembangunan Daerah (BPDs). In the perspective of corporate governance theorizing that is related to the institutional approach, board can be the balancing power in the context of the diversity of agents that display the relationship patterns not only in the micro-level that involve principal, management, and employees, but also in the macro condition such as legal system in the forms of regulations, social and cultural system, and political system in the form of relations between companies and both legislative and executive institutions. This is related to the strong influence of bureaucracy and political institutions that demonstrate the emergence of conflicting objectives and political interference in the management of Bank Pembangunan Daerah. This condition emerges as the consequences of the existence of Bank Pembangunan Daerah as regional-owned enterprises (BUMDs) that has dual functions, namely as a business enterprise that focuses on making profits as well as an agent of regional development and providing services to the public.
Implementation of Curriculum Management at Private Madrasah Tsanawiyah Mayasari, Mayasari; Neliwati, Neliwati; Wijaya, Chandra
EDUTEC : Journal of Education And Technology Vol 7 No 3 (2024): March 2024
Publisher : STAI Miftahul Ula Nganjuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/edu.v7i3.796

Abstract

This research investigates curriculum management implementation at a private MTs (Islamic junior high school) in Pantai Cermin sub-district, Serdang Bedagai Regency. Curriculum management is a systematic and cooperative process aimed at achieving educational goals. It operates at two levels: school-wide and classroom. The headmaster plays a key role at the school level, while teachers are crucial at the classroom level. This qualitative descriptive study utilized interviews, observations, and document reviews to gather primary and secondary data. The study involved the principal, deputy principal, teachers, and students as informants. The findings reveal that curriculum management at the school begins with thorough planning and successful implementation. The curriculum used is the 2013 curriculum, enriched with local wisdom and life skills education. External and internal factors support the process, while challenges include some educators' lack of professionalism, passive teaching methods, and substandard teaching tools. The curriculum management strategy focuses on developing a curriculum tailored to the students' and school's specific needs. The implementation has improved education quality, enhanced staff performance, increased public awareness of education's importance, optimized resource management for educators, and encouraged continuous innovation among teachers.
Sosialisasi Pemilu Sebagai Upaya Untuk Meningkatkan Partisipatif Siswa Pada Pemilu 2024 di SMAK Yos Sudarso Batam Margareta, Serlen; Meiliana, Evita; Wijaya, Chandra; Cendana, Colleen; Octavianus, Octavianus; Meriyani, Susi; Variani, Joanna Rika; Yunita, Risna; Syafrida, Yuni; Daniel, Daniel; Monica, Silvia; Moron, Maria Selvi; Juliana, Eva; Sisilia, Desy; Agatha, Septian; Justin, Justin; Fellyanto, Fellyanto; Wirya, Wirya
National Conference for Community Service Project (NaCosPro) Vol. 5 No. 1 (2023): The 5th National Conference for Community Service Project 2023
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/nacospro.v5i1.8353

Abstract

Partisipasi aktif dalam pemilu merupakan salah satu pilar penting dalam sebuah sistem demokrasi. Partisipasi ini tidak hanya sebatas pada kalangan dewasa, tetapi juga pada generasi muda khususnya siswa sekolah. Meningkatkan partisipasi siswa dalam pemilu adalah sebuah tantangan yang perlu diatasi untuk membangun kesadaran politik dan membentuk warga negara yang bertanggung jawab. Sosialiasi pemilu di sekolah menjadi salah satu pendekatan yang potensial untuk mencapai tujuan tersebut. Melalui sosialiasi yang tepat, siswa menjadi lebih memahami arti penting pemilu, peran mereka sebagai pemilih, dan implikasi dari partisipasi politik. Selain itu, sosialisasi juga mampu membangun kesadaran politik siswa, meningkatkan pemahaman tentang sistem politik negara, serta membantu mereka mengenali calon dan program yang diusung oleh partai politik.
PERANCANGAN RENCANA PENGADAAN BAHAN BAKU PADA PERUSAHAAN JASA KONTRUKSI wijaya, chandra; Santonius, celvin; Tampubolon, Jusra; Budiman, Irwan
Jurnal Sistem Teknik Industri Vol. 22 No. 2 (2020): JSTI Volume 22 Number 2 July 2020
Publisher : TALENTA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jsti.v22i2.3975

Abstract

Abstract. Persediaan bahan baku merupakan bahan terpenting dalam produksi yang dilakukan oleh perusahaan. Pengendalian persediaan terhadap kuantitas bahan baku yang dilakukan gudang juga merujuk kepada proses produksi. Bahan baku dapat diperoleh dari supplier atau perusahaan yang menghasilkan bahan baku.Tujuan penelitian ini adalah untuk mengetahui total biaya persediaan semen dan mengetahui batas minimal dan maksimal untuk pemesanan semen yang harus dilakukan oleh perusahaan Cv.XYZ. Metode analisis data yang digunakan adalah Metode Period Order Quantity POQdansizing Lot For Lot didapatkan dengan Metode sizing Lot For Lot adalah metode yang memiliki biaya yang paling rendah yaitu sebesar Rp 712,136 bila dibandingkan dengan metode Period Order Quantity (POQ) dengan biaya sebesar Rp 909,904 dan batas minimal dan maksimal pembelian semen adalah 90 sak. Abstrak. Inventory of raw materials is the most important material in production carried out by the company. Inventory control of the quantity of raw materials carried out by the warehouse also refers to the production process. Raw materials can be obtained from suppliers or companies that produce raw materials. The purpose of this study was to determine the total cost of cement supply and determine the minimum and maximum limits for ordering cement that must be carried out by a Cv Company. XYZ. The data analysis method used is the Period Order Quantity (POQ) Method and the Map Control Method is obtained by the Sizing Lot For Lot method which has the lowest cost of IDR 712,136 when compared to the Period Order Quantity (POQ) method with a fee of IDR 909,904 and the minimum and maximum limit for buying cement is 90 cigarettes.
Gambaran Kuantitatif Antibiotik Menggunakan Metode Defined Daily Dose (DDD) Di Ruang Rawat Inap RSPI Prof. Dr. Sulianti Saroso Pada Januari-Juni 2019 Mariana, Nina; Indriyati, Indriyati; Widiantari, Aninda Dinar; Taufik, Muhammad; Wijaya, Chandra; Hartono, Teguh Sarry; Wijaya, Surya Oto; Firmansyah, Iman
Pharmaceutical Journal of Indonesia Vol. 7 No. 1 (2021)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.pji.2021.007.01.6

Abstract

Latar Belakang. Penggunaan antibiotik yang tepat dapat meminimalkan terjadinya resistensi antibiotika. selain penghematan secara ekonomi. Oleh karena itu perlu adanya pemantauan dan evaluasi penggunaan antibiotik di fasilitas kesehatan dan feedback terhadap peresepan antibiotik. Tujuan penelitian ini adalah untuk mengevaluasi secara kuantitatif penggunaan antibiotik baik jenis dan jumlah antibiotik berdasarkan klasifikasi Anatomical Therapeutic Chemical (ATC)  dengan  pengukuran Defined Daily Dose (DDD) sebagai metode terstandar pengukuran kuantitas penggunaan antibiotik. Metode. Penelitian ini adalah  observasional deskriptif,  menggunakan rancangan potong lintang pada periode Januari-Juni 2019 pada RSPI Prof. Dr. Sulianti Saroso. Kriteria inklusi berupa kasus pasien dewasa bukan kasus TB yang dirawat di ruang rawat inap non ICU dan penggunaan antibiotiknya masuk ke dalam klasifikasi Anatomical Therapueutic Chemical (ATC). Berdasarkan data rekam medik  terkumpul dalam lembar pengumpul data.Hasil. Sebanyak 96 status rekam medik dengan 51 kasus penyakit infeksi non bedah dan 45 kasus infeksi bedah yang menggunakan antibiotik. Difteri merupakan kasus infeksi non bedah terbanyak yaitu 10.5%. Distribusi penggunaan antibiotik golongan beta laktam kombinasi inhibitor betalaktamase sebanyak  37.28%, golongan sefalosporin  33.90%, golongan penisilin sebanyak 10,17%. Berdasarkan nilai DDD/patient day antibiotik Penicillin Prokain memiliki nilai tertiggi yaitu sebesar 97.22 dan nilai DDD/patient day terendah yaitu pada antibiotik meropenem yaitu sebesar 0.22.  Kesimpulan. Pada penelitian ini, kuantitas antibiotik berdasarkan nilai DDD/100 patient day tertinggi adalah Penisilin Prokain, seiring dengan difteri sebagai kasus penyakit infeksi non bedah terbanyak pada periode Januari-Juni 2019.  Mengingat penelitian dilakukan pada saat kejadian luar biasa difteri, perlu dilakukan penelitian lebih lanjut pada periode berikutnya sebagai data pembanding kuantitas antibiotik di masa depan.
Co-Authors Adianto Agatha, Septian Agung Firman Sampurna ainaya asmaralda, zahara Alpen, Joni Amalia Amalia Aminuyati Andreo Wahyudi Atmoko Apriani, Leni Aprillia, Dewinta Asido, Elpri Ayuningtiyas, Vallendiah Bima E, Fikral Budi Yulianto Budimayansah, Bambang Lestrika Candy, Candy Cendana, Colleen Daniel Daniel Dergibson Siagian Diah Anggraeni Jatraningrum Dwinanti, Pratiwi Ernestine, Ernestine Fahmi, Mohammad Irfan Fahmi Fatmawati, Fatmawati Fellyanto, Fellyanto Fibria Indriati Gunadi Gan Hafiz Irsyad Hartrisari Hardjomidjojo Hutabarat, Fauzi A. M. I Wayan Sukania Iman Firmansyah Indriyati Indriyati Irwan Budiman Johny Budiman Joni Emirzon Juliana, Eva Justin, Justin Khayrunnisa, Fauzia Maurizka Kuklin , Nikita Lahadalia, Bahlil Laksamana, Patria Lastiwi, Danarsiwi Tri Lely Hiryanto Lita Sari Barus M. Syamsul Maarif Margareta, Serlen Mayasari Mayasari, Mayasari Mayviana, Vivin Meiliana, Evita Meriyani, Susi Moron, Maria Selvi MUHAMMAD TAUFIK Neliwati Nina Mariana, Nina Nuryanto, Adi Nyoman Sutapa Octavianus Octavianus, Octavianus Okti Sri Purwanti Panca, Billy Susanto Permana, Anggit Jati Pradana, Aditya Wisnu Said Kelana Asnawi Salam Fadillah Alzah Samawati Saleh, Putu Santonius, celvin Saputra, Rian Amanda Saripudin Saripudin Seva, Kristining SIGA, WILLFRIDUS DEMETRIUS Silvia Monica sirait, asnita Siregar, Andi Suhendra Sisilia, Desy Siti Aisyah Soeling, Pantius Drahen Solly Aryza Subroto, Athor Suharyanto Syafrida, Yuni Tampubolon, Jusra Teguh Dartanto Teguh Sarry Hartono, Teguh Sarry Tri Hastuti Umanto, Umanto Utami, Diah Setia Variani, Joanna Rika Virginia, Tesalonika Widiantari, Aninda Dinar Wijang Widhiarso Wijaya, Surya Oto Wirya, Wirya Yonata Laia Yunita, Risna