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INDONESIA
ASRO JOURNAL - STTAL
Published by Sekolah Tinggi Teknologi Angkatan Laut
ISSN : 24607037     EISSN : -     DOI : -
Core Subject : Science, Engineering,
Decision Sciences, Operations Research & Management Engineering Industrial & Manufacturing Engineering
ASRO JOURNAL is bi-annual international referred journal with the objectives to explore, develop, and elucidate the knowledge of operation research, system analysis, logistic management, and policy & strategy to keep practitioners and researchers informed on current issues and best practices, as well as serving as a platform for the exchange of ideas, knowledge, and expertise among technology researchers and practitioners. ASRO (Analisis Sistem dan Riset Operasi) Journal provides an opportunity to share detailed insights from different understandings and practices associated with technology. It provides an international forum for cross-disciplinary exchange of insights and ideas regarding value and practices for dissemination. ASRO (Analisis Sistem dan Riset Operasi) Journal will publish your work to international society of practitioners and researchers with interest in technology and development from a wide variety of sectors.
Arjuna Subject : -
Articles 288 Documents
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THE ANALYSIS OF INDONESIA'S IMPORTANT ROLE TO KEEP PEACE IN AFGHANISTAN USING A SYSTEM DYNAMIC CONCEPT APPROACH Arief Rachman
JOURNAL ASRO Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v11i03.344

Abstract

Peace in the Central Asia region is a very dynamic situation and changes rapidly from time to time based on the important role of each country in the region. Various conflicts of interest occur in Afghanistan, ranging from the internal conflict in Afghanistan itself and external conflicts involving many countries including the United States, Israel, Russia, and so on. Indonesia, as one of the countries with the largest number of Muslims, also has a major concern for peace in the Central Asia region, especially Afghanistan. This study aims to analyze Indonesia's role in achieving peace in the Central Asia Region, especially in the Afghanistan conflict area. The approach used is the System Dynamic method approach. This method is expected to be able to provide scientific contributions in analyzing Indonesia's role in peace in the Afghanistan region so that it becomes the main basis and consideration in making important decisions and policies towards peace in Afghanistan. The results achieved in this study are several analyzes of the role of Indonesia which is very dynamic based on a systemic concept that produces a dynamic causal loop diagram system that reflects the dynamic efforts by Indonesia to participate in maintaining peace in Afghanistan, under the politics of a free and active Indonesian state. Keywords: Indonesia’s Important Role, Peace Afghanistan, System Dynamic Concept Approach.
THE IMPORTANCE AND UTILIZATION OF BIG DATA FOR INDONESIAN MARITIME INFORMATION Zainul Hidayah
JOURNAL ASRO Vol 11 No 04 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v11i04.368

Abstract

Sea ​​transportation mode is still the favourite in the business world because of its high carrying capacity (capacity) and more competitive costs compared to other modes of transportation. As a country that has a vast marine area, Indonesia certainly has many problems related to its marine area. Indonesia faces various potential trans-national crimes that usually occur at sea such as illegal fishing, smuggling of goods, drugs and human, terrorism and piracy. Based on the complex conditions of the potential problems that arise in the maritime sector, all stakeholders and law enforcement officers at sea need integrated maritime information management to support their duties in maintaining security in Indonesia's waters. Therefore, it is hoped that the use big data of maritime information will be able to help stake holders involved in overcoming these problems. Keywords : big data analysis, sea transportation, maritime information; Indonesian water
TIME ACCELERATION ANALYSIS AND OPTIMAL COST OF HOSPITAL HOSPITAL DEVELOPMENT PROJECT ON SHIP BUILDING USING CRITICAL PATH METHOD (CASE STUDY: PT. PAL INDONESIA (PERSERO)) Agung Tresnadi; Suparno Suparno; Sutrisno Sutrisno; Wawan Kusdiana
JOURNAL ASRO Vol 12 No 01 (2021): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v12i01.390

Abstract

Hospital Auxiliary Ship is an Indonesian Navy ship produced by PT. PAL Indonesia (Persero). The construction of this BRS ship was very time consuming and one of the main parts of the ship building project was the construction of the hull structure. In relation to time and production costs, the shipyard must be as efficient as possible in the use of time in each activity or activity, so that costs can be minimized from the original plan. Acceleration of the total duration in a project is done by accelerating critical activities in the project. To find out which are the critical activities of a project, the Critical Path Method (CPM) technique is used; namely by drawing a Network Diagram of the project. By using the CPM method in scheduling a ship hull construction project, it can be seen which activities should take precedence so as not to experience delays and waste. After that, the crashing method is carried out by increasing work hours (overtime) which aims to speed up the time of the project. The results of research for activities that are in the initial critical path with the CPM method can be seen as activities A, C, H, M, R, W, AB, AC, AD, AI, AP, AT, BA, BJ, BN. After accelerating, the critical path activities include activities A, C, H, M, R, W, X, AC, AD, AI, AP, AT, BA, BH, BO. Calculation of the project during initial conditions with Early working days without using overtime hours PT PAL Indonesia (Persero) costs Rp. 5,299,631,000, - while the Crashing Method is through the addition of 1 hour / day overtime so that the project implementation can be accelerated from the initial implementation of 450 days to 412 days and PT. PAL Indonesia (Persero) issued a project cost of Rp. 5,323,752,480, -. Keywords: Hospital Support Ship, Scheduling, CPM, Crashing.
DESIGN OF STTAL COLLEGE STUDENT FINAL TASK AND RESEARCH PRODUCT INFORMATION SYSTEM BASED ON WEB Ahmadi Ahmadi; Muchammadil Chafid; Alexander Victor Bukit; Arie Marbandi
JOURNAL ASRO Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v11i03.308

Abstract

STTAL is an educational institution to improve the student capability in managing naval technology. Annually, STTAL graduates diplomas and produces final task from the research of students. This product will then be exhibited at official exhibitions of the Indonesian Navy. The information system is designed for the final project and research of STTAL students. This information system is web-based to facilitate the information about the tools that are displayed and will help exhibition crews in conveying information about the tools to the visitors. This information system is easy to use, by scanning the QR Code on the device by Android smartphone application. Keywords : STTAL student work, Final Project Product Information System and STTAL Student Research Based on Web, Android Smartphone, QR Code.
ANALISA ALIRAN UDARA DI KAMAR MESIN PADA KRI OSWALD SIAHAAN – 354 DENGAN PENDEKATAN CFD (COMPUTIONAL FLUIDS DYNAMICS) Sutrisno Sutrisno; Novi Shobi; Irfan Syarif Arief
JOURNAL ASRO Vol 7 (2017): Jurnal Analisis Sistem & Riset Operasi
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Temperatur udara kamar mesin di KRI Oswald Siahaan-354 setelah repowering, pada saat operasional rata-rata suhu mencapai 60°C – 65°C.Kondisi ini mempengaruhi untuk kerja peralatan dan operator permesinan yang ada di dalamnya.Sedangkan temperatur udara maksimal yang direkomendasikan berdasarkan Llyods Register adalah dibawah 45°C.Karena ruangan ini kedap dari hubungan luar maka sirkulasi udara keluar dan masuk kamar mesin dibantu secara mekanis untuk mencukupi kebutuhan udara.Oleh karena itu dibutuhkan suatu rancangan saluran udara masuk dan keluar untuk menjaga temperatur ruangan sesuai dengan standar aturan yang ditentukan. Dari rancangan sistem ducting saluran udara pada kamar mesin akan diperoleh aliran udara yang bersirkulasi di dalam kamar mesin. Pola aliran udara ( temperatur, kecepatan, tekanan) dapat diketahui dengan simulasi Computional Fluid Dynamics (CFD). Dengan simulasi CFD diharapkan dapat diketahui fenomena pola aliran udara di dalam kamar mesin, sehingga dapat diketahui sistem ventilasi yang dapat bekerja dengan optimal.Dimana dalam simulasi menggunakan CFD akan dilaksanakan simulasi pengkondisian udara sebanyak 6 (enam) kali variasi percobaan. Penelitian ini bertujuan untuk mendapatkan rancangan sistem ventilasi, saluran udara (ducting) yang cocok dan suplai udara yangcukup agar temperatur udara yang direkomendasikan tercapai.Sehingga pada akhirnya dapat ditentukan spesifikasi dan besarnya daya dan kapasitas bloweryang dibutuhkan. Kata kunci: Sistem ducting, ventilasi, Simulasi CFD
THE GROUPING OF VILLAGES ON KB SUPPORTING INDICATORS AS A BASIC MAPPING FOR FORMATION KAMPUNG KB IN SURABAYA Erma Oktania Permatasari; Wahyu Wibowo; Budi Priyono
JOURNAL ASRO Vol 12 No 01 (2021): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v12i01.385

Abstract

Population problems in Indonesia is still important and complex issues that must be resolved. Indonesia has the fourth largest population after China, India and the United States. Uncontrolled population growth will cause problems, such as lack of employment opportunity, unemployment and increased crime. To solve these problems, the government through BKKBN (The National Population and Family Planning) increase the promotion of Family Planning (KB) with the slogan "two children are enough". To support the success of KB program, the government is introducing Kampung KB program. Based on description, this research will be investigated how the grouping of villages based on KB supporting indicators as basic mapping for formation Kampung KB in Surabaya, because Surabaya is the second largest city in Indonesia after Jakarta. The variables used in this research are contraceptive prevalence rate/ CPR, the survival rate of contraceptive use, mix contraceptive, unmet need, the number of pra prosperous and prosperous I familyies, the number of toddler, the number of elderly, long-term contraceptionon method, the number of male participation KB, the number of women of childbearing age, the number of patriarch by employment status, the number of patriarch by education level, the number of population, and the number of teenagers marriages under 20 years old. The results show that using cluster hierarchy analysis and cluster non hierarchy analysis, the optimum grouping is 4 groups. Keywords: Population, KB program, Kampung KB.
FACTORS OF ORGANIZATIONAL CULTURE RELATED TO ORGANIZATIONAL EFFECTIVENESS IN THE SATKES KODIKLATAL Mega Nurmalasari Wira Putri; Djazuly Chalidyanto
JOURNAL ASRO Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v11i03.301

Abstract

Organizations exist because of human needs through relationships, interactions, communications, socialization to one another to meet common goals. Organizational culture becomes an important part of this influence on organizational effectiveness (a term for the fulfillment of organizational goals). This study aims to determine how the organizational culture conditions of the Kodiklatal Health Unit by using indicators according to the Denison organizational culture model, namely involvement, consistency, adaptability and mission. In addition, a theoretical study on the importance of organizational culture from the background for this research is because the Kodiklatal Satkes is a work unit under the Kodiklatal, which has duties other than carrying out health services for all military and civil servants who serve in Kodiklatal, all students who are carrying out education at Kodiklatal and Family members of military and civil servants Kodiklatal, also carry out health support for every military activity / training carried out by students and members of the Kodiklatal military. The research method is a quantitative method by collecting data using a questionnaire with a sample population of 50 employees of the Kodiklatal Health Unit, processed using descriptive statistics. The results showed that the average overall organizational culture was in the very weak category with the strongest score on the mission sub-variable and the weakest on the involvement sub-variable. Keywords: Culture, Organization, and Denison
THE MANAGEMENT OF INDONESIAN DOMESTIC WORKERS BASED ON GOVERNMENT PARTICIPATION IN CHINA Elisabeth Tanti Pudiastuti; Sukmo Hadi Nugroho
JOURNAL ASRO Vol 11 No 04 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v11i04.355

Abstract

Indonesian domestic workers have been an interesting issue for several years. The existence of the workers, in one side, has played significant roles in generating income, reducing poverty, and generating economic development of the sending country. But in another side, they have also created complicated problems. The problems have frequently involved multiple stakeholders including governmental, non-governmental institution, and private sectors. Therefore, this study focuses on explaining Government participation in managing Indonesian domestic workers in China. China was chosen due to the number of the domestic workers. In order to explain the phenomenon, the researchers used qualitative research method. Consequently, the primary data was collected from interview. In addition, documentary analysis was also used in order to support the data. The study showed that there are at least some Government involved in managing Indonesian domestic workers such as National Agency of Placement and Protection of Indonesian Workers, Private Agencies in sending and receiving country, Ministry of Labor, and Ministry of Foreign Affairs. There are three processes of worker placement namely pre-placement, while-placement, and post placement. The private agencies participated practically in almost all of the process including recruitment, providing education and training, and placement the workers. While, other Government participate in providing administrative process such as providing agreement, documents needed, legalizing private agencies, and collecting the data of the labors. However, administrative process was not run properly. It was because the workers and private sectors have to report their conducting activities. This condition gave impact to the lack of control to the activities. This was also exacerbated by the lack of participation from the workers. They don’t have any information about the job and power to get protection. It was because of the existence of the law and lack of education. Therefore, knowledge about job, law, and involved Government was needed to increase participation and protection of the worker. Keywords: Domestic Workers, Job Placement, Job Protection, Government Participation
ANALYSIS OF PATIENT SATISFACTION WITH THE QUALITY OF HEALTH SERVICES AT NALA HUSADA DENTAL HOSPITAL (RSGM), HANG TUAH UNIVERSITY, SURABAYA Budi Priyono
JOURNAL ASRO Vol 12 No 01 (2021): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v12i01.375

Abstract

RSGM Nala Husada Dental Hospital, Hang Tuah University, Surabaya is a center for service, development of science, dental and maritime technology as well as being the main teaching hospital for the UHT Faculty of Dentistry in order to improve people's oral and dental health. Supported by doctors, specialist dentists, pharmacists, medics, administrative personnel and adequate dental technology, it also functions to carry out dental and oral health services that prioritize treatment and patient recovery activities carried out in an integrated manner with efforts to improve and prevent as well as carry out referral efforts. Although service facilities are available Nala Husada Hospital, Hang Tuah University, Surabaya quite complete, but because of the many existing health institutions, it is very necessary to conduct research on the level of satisfaction of Nala Husada Hospital, Hang Tuah University, Surabaya. This study aims to provide input for parties Nala Husada Hospital, Hang Tuah University, Surabaya how the level of patient satisfaction with the quality of health services at Nala Husada Hospital, then what types of services need to be improved and instruments that can be used by the parties will be provided Nala Husada Hospital, to evaluate the quality of health services at Nala Husada Hospital, Hang Tuah University, Surabaya every year. Keywords: Patient satisfaction, quality of dental and oral health services, RSGM Nala Husada
THE ROLE OF LEADER IN EMPLOYEE PERFORMANCE ACHIEVEMENT (STUDIES IN REGIONAL EMPLOYMENT AGENCY SURABAYA) Sukmo Hadi Nugroho; Heru Kreshna Reza
JOURNAL ASRO Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37875/asro.v11i03.345

Abstract

In the organization of human interaction are incorporated in them, such as the relationship with subordinate leaders, that they will work together in performing the tasks that have been planned to achieve organizational goals. A leader in the proficient and skilled capable expected should also be willing and have the willingness to work effectively and efficiently. The task of a leader is to plan, mobilize and supervise every activity in the organization. One of the main tasks of a leader is to be able to achieve the performance of employees which in turn can achieve the goals and objectives of the organization are in leader. The method used in this research is a descriptive qualitative approach His research focus is 1) the role of the leader in achieving the performance of employees at the Regional Employment Agency of Surabaya (BKD). 2) the performance of employees in the Regional Employment Agency of Surabaya. The results showed that the role of the leader in achieving the performance of employees in Surabaya Regional Employment Agency can already be quite well where leaders are able to carry out their role so as to achieve better performance of employees in order to realize the objectives of the organization. Keywords: Leader, Employee Performance, Regional Employment Agency Surabaya

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