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IPTEK Journal of Proceedings Series
ISSN : 23546026     EISSN : -     DOI : -
Core Subject : Science,
IPTEK Journal of Proceedings Series publishes is a journal that contains research work presented in conferences organized by Institut Teknologi Sepuluh Nopember. ISSN: 2354-6026. The First publication in 2013 year from all of full paper in International Conference on Aplied Technology, Science, and Art (APTECS). It publish one time a year after the held of APTECS event.
Arjuna Subject : -
Articles 1,079 Documents
Preservation Strategy of Putar-miring Technique for Women (Case Study: Sentra Gerabah Pagerjurang, Klaten, Central Java) Reza Aulia Akbar; Faizal Putra Budimas; Sangki Purabaya; Lantip Trisunarno
IPTEK Journal of Proceedings Series No 5 (2019): The 1st International Conference on Business and Management of Technology (IConBMT)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (905.704 KB) | DOI: 10.12962/j23546026.y2019i5.6343

Abstract

Sentra Gerabah Pagerjurang is one of the tourism villages in Klaten, which is known for the existence of pottery production using putar-miring techniques and craftswomen culture. The historical of putar-miring techniques and craftswomen make traditional pottery products are unique and high value to market, so that economic income and community welfare have increased. However, it was found that 73% of craftswomen didn’t realize that the historical values had a significant impact on people's welfare. Therefore, if people’s economic income decreases, culture existence will disappear. This research aims to formulate historical and cultural preservation strategies for putar-miring techniques and craftswomen. This research is a type of qualitative research conducted by in-depth interview, determining variables using Content Analysis, formulating strategies with SWOT analysis based on 5M+1E aspect, Community Total Led Sanitation (CLTS), as well as selecting the best preservation strategies using the Multi-Criteria-Decision-Making method. Based on this research, it can be concluded that there are six preservation strategies ranking through putar-miring techniques for women, namely: 1) Utilization of government land grants, 2) Giving historical education, culture, and economics of putar- miring technique, 3) Center of pottery developments as a tourism village, 4) Pottery production system developments, 5) Craftsmen and craftswomen training, and 6) Advocacy and negotiation government regulations
Measurement of Cost & Benefit for Implementation of Risk Management in the Production Process Muhammad Rosiawan; Moses Laksono Singgih; Erwin Widodo
IPTEK Journal of Proceedings Series No 5 (2019): The 1st International Conference on Business and Management of Technology (IConBMT)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (851.824 KB) | DOI: 10.12962/j23546026.y2019i5.6428

Abstract

The paper aims to measure the overhead costs and economic benefits of risk management activities in the production process - a manufacturing company. This research uses Activity Based Management (ABM) approach to allocate and track overhead costs in risk management activities. The overhead costs of risk management activities include the costs of identifying, analyzing, evaluating and controlling risks in order to achieve the quality objectives of the production process. The company obtains economic benefits, first, from reducing overhead costs incurred per period from the results of improvements to non-value-added or high-cost activities; second, cost savings obtained from the achievement of quality objectives per period. The results of this study indicate that the ABM approach used is appropriate in measuring the overhead costs and economic benefits of risk management activities in a business process
Analysis of Factors Causing Rejection of Material Selection Based on Country of Origin (COO) Ahmad Irwiyan Haq; Moses Laksono Singgih
IPTEK Journal of Proceedings Series No 5 (2019): The 1st International Conference on Business and Management of Technology (IConBMT)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2019i5.6281

Abstract

There are 19 power generation industries in East Java with a total capacity of 8000MW with various types of generation processes that work every day. To support this process they need good quality materials or equipment. Many of these equipment are produced overseas. However, the issue that is currently developing regarding the selection of materials is the Country of Origin (COO). COO is defined as the country where the last product is subject to an economic, commercial or technically significant manufacturing or assembly process. Until now, the Country of Origin has had a profound effect on material selection in tenders at the generation companies in East Java. In this study will analyze the factors that influence the selection of materials based on the Country of Origin (COO) by conducting a survey of those who have authority over the purchase of goods in the Power Generation Industry in East Java. The data obtained will be analyzed using the Structural Equation Model (SEM) - Partial Least Square (PLS) method, from the analysis results obtained that the factors causing rejection of material selection based on the Country of Origin in the Power Generation Industry in East Java is brand and product judgement.
Risk Analysis of Combustion Failure in Gas Turbine Start Process in PLTGU Unit PT.X Muhammad Syaifuddin Zuhdi; Mokh. Suef
IPTEK Journal of Proceedings Series No 5 (2019): The 1st International Conference on Business and Management of Technology (IConBMT)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (486.011 KB) | DOI: 10.12962/j23546026.y2019i5.6331

Abstract

The peaker power plant is a power plant that is operated when the network is at peak load. Being a peaker power plant has an impact more often start- stop for operation of gas turbine. So, the readiness of the gas turbine to start any time is the core business of the peaker power plant. But in reality, start failure still occurs in the generating unit. Start failure can be caused by combustion failure. In 2017 and 2018 years, there was a start failure caused by combustion system failure total 10 out of 19 cases internal start failure. A lot of disadvantages of start failure for the company like very much loss of potential production revenue, loss of fuel consumption, electricity usage for supporting equipment, materials of gas turbine, failure to achieve KPI’s company, decrease in customer satisfaction and much more. So, it must be minimized or eliminated. Until now, maintenance for start failure still corrective maintenance. Corrective maintenance is an unscheduled, unpredictable, unplanned or unprogrammed maintenance action based on an event at a certain time so the potential loss of company’s income large. One effort to reduce corrective maintenance activities with preventive maintenance. However, to do preventive maintenance, it is necessary to conduct in-depth studies and analysis so that preventive maintenance is carried out effectively and on target. For this reason a risk analysis of the combustion failure with Failure Mode and Effects Analysis (FMEA) method need to do, so the preventive maintenance steps can be obtained to mitigate the risk of start failure in gas turbine power plant. From the result of FMEA, there are two extreme risk from combustor system, igniter and fuel valves. So, preventive maintenance applied to them. It can provide a large potential revenue for industry and company reputation
Selection of Shipping Container Vendors Using Analytical Hierarchy Process (AHP) Muhammad Jumandono; Moses Laksono Singgih
IPTEK Journal of Proceedings Series No 5 (2019): The 1st International Conference on Business and Management of Technology (IConBMT)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (619.54 KB) | DOI: 10.12962/j23546026.y2019i5.6363

Abstract

This research was conducted on a service company in Surabaya engaged in forwarder/ logistic using containers. Customers from this company spread in East Java, such as Surabaya, Sidoarjo, Gresik, and Mojokerto. The chosen export destination is exporting to the Middle East, such as Saudi Arabia and Qatar. The problem faced by the company is the selection of container vendors for shipping exports to the Middle East. There are 3 shipping container vendors that are often used for shipping to the Middle East, namely vendors A, B, dan C. This research uses the FGD method and Analytical Hierarchy Process (AHP) method. The FGD method is a method used to find answers to each problem through expert forums or discussion groups. This method will produce relevant criteria. This FGD method will be combined with the AHP method which has a good structure. This is evidenced by the matrices produced until a consistency test. AHP method can solve problems that have multi-criteria up to sub-criteria. Systematic criteria assessment with the first rank in a row until the last rank is the Quality (22.6%), Cost (22.4%), Time (18.3%), Bankruptcy (7.6%), Long-term Cooperation (6.9%), Order Fulfillment (6.1%), Company Profile (5.6%), Standard and Environmental Certification (5.4%), and Exploitation Contract (5.1%). The chosen vendor is vendor B has the highest priority (36.8%), then followed by vendor A is ranked second (33.9%), and the last is vendor C (29.3%)
Strategic Planning for IS/IT of XYZ Internet Service Provider Using Ward and Peppard Method Febriyanti, Kadek Dwi; Samopa, Febriliyan; Ambarwati, Rita
IPTEK Journal of Proceedings Series No 5 (2019): The 1st International Conference on Business and Management of Technology (IConBMT)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (585.254 KB) | DOI: 10.12962/j23546026.y2019i5.6407

Abstract

PT. XYZ is one of the leading Internet service providers in East Java, Bali and Lombok. As an IT company that has the motto "The Quality Internet Service Provider", of course the role of IT is a significant thing, because with the IT all processes that are initially manual can turn out to be well automated. However, in practice the demand for the development of IS / IT systems from various divisions tends to be only concerned with the interests of the division itself. So that in the end the system produced by the IT Apps division to help a division is not in line with the interests of other divisions. This happens because the IT division does not have a long-term work program plan for developing systems that are adapted to the PT. XYZ business goals and become a top priority in the development of the IS / IT system. In the preparation of the IS / IT strategi c planning framework using the Ward and Peppard Model approach and in evaluating the elaboration of information systems strategic planning and business strategies using Balanced Scorecard and Critical Success Factors. Several analytical methods such as Value Chain Analysis, SWOT Analysis, PEST Analysis and Five Force Model Analysis are used to analyze internal and external business environments. Strategic Grid McFarlan Analysis is used to map application portfolios The result of this research is a blueprint of strategic plan IS/IT in PT. XYZ. Wich included recommendation for improvements in the network structure. While at the SI system is recommended for development id advanced ERP which affect the portofolio application to support the achievement of the vision and mission of the company.
Developing Personal Selling SOP, Improving Website and Improving Company Profile of MSME of PT. Selula Dwiphaloka Teknologi Fabian Danandjaya Puspadewa; Hasnul Suhaimi
IPTEK Journal of Proceedings Series No 5 (2019): The 1st International Conference on Business and Management of Technology (IConBMT)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (970.025 KB) | DOI: 10.12962/j23546026.y2019i5.6189

Abstract

The increasing number of MSMEs (Micro, Small and Medium Enterprises) in Indonesia has had a positive contribution to Indonesia's economy, but many MSMEs unable to manage their business well. PT Selula Dwiphaloka Technologi is an MSME, a family business located in Bekasi City, Indonesia, that sells a custom-design machine for B2B customer. The data were collected using business coaching methods, a qualitative research that used to mapping MSME’s condition and problem, then take a corrective action to implement solutions for improvement. The result shows that the MSME don’t have a written SOP that can be used as guidance so the personal selling activity can be done consistenly, and also the website and company profile of MSME don’t look very interesting. So, the solution is by developing SOP of personal selling, improving the website and company profile to support marketing activities. Surveys were also conducted to support evidence of the improvement result.  As the results, there was a significant increase in the respondents' assessment of the visual aspects, information and overall appearance of the new website and company profile compared to the old ones. This study aims to help PT Selula Dwiphaloka Teknologi manage their marketing activities by creating SOP of personal selling, designing new website and company profile proposal
Food Insecurity: Does It Push Married Women to Participate in Labor Force? Ririn Kuncaraning Sari; Dwy Bagus Cahyono
IPTEK Journal of Proceedings Series No 6 (2019): The 1st International Conference on Global Development (ICODEV)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (681.449 KB) | DOI: 10.12962/j23546026.y2019i6.6318

Abstract

Women's labor force participation in Indonesia tends to be lower than men. In married women, decisions to participate in labor force are more complicated related to their duties at home. Economic difficulties is one of the reason for their participation. This research aims to look the relationship of household food insecurity that illustrates the economic difficulties and material hardship of the family to the woman labor force participation. Using 2017 Susenas survey, this paper assesed food insecurity from Food Insecurity Experience Scale (FIES). The results show that labor force participation in married women is 50,05 percent where most of the married women work in informal sector (60,31 percent). However, probit regression shows that tendencies of married women to participate into labor market higher with the severity of the food insecurity. Married women who experience severe food insecurity 6,3 point percent more likely to participate in the labor force than the one who has food security. But overall, education, husband’s working status and type of residence are the strongest determinant of married women labor force participation.
Pemisahan dan Karakterisasi Etanol dari Nira Aren (Arenga pinnata) (Separation and Characterization of Ethanol from Palm Sap (Arenga pinnata)) Sanusi Gugule; Feti Fatimah; Chaleb P. Maanari
IPTEK Journal of Proceedings Series No 4 (2019): Seminar Nasional Kimia (SENAKI) XV 2019
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (747.969 KB) | DOI: 10.12962/j23546026.y2019i4.6109

Abstract

Telah dilakukan penelitian tentang pemisahan dan karakterisasi etanol dari nira aren (Arenga pinnata). Pemisahan dan analisis dilakukan dengan teknik distilasi secara bertahap, dilanjutkan dengan penentuan sifat-sifat fisik; sedangkan identifikasi struktur dilakukan secara spektrofotometer inframerah, kromatografi gas-spektrometer massa, spektrometer RMI1H. Hasil identifikasi struktur dengan spektrofotometer inframerah menunjukkan adanya gugus fungsi hidroksil (-OH) dan alkil (-C2H5), sedangkan hasil identifikasi dengan spectrometer RMI1H menunjukkan 3 karakteristik puncak hydrogen yakni H pada gugus hidroksil (–OH), metilen (-CH2-) dan metil (-CH3). Selanjutnya, hasil uji kromatografi gas-spektrometer massa menunjukkan 1 puncak dengan kadar etanol nira aren mencapai 100% serta fragmentasinya mengikuti pola struktur etanol (C2H5OH).
Investment Analysis of Establishment the Architectural Technical Design Service as a Creative Economy Based on BMC (Case Study in East Java Province) Insan Marthian; Bambang Syairudin
IPTEK Journal of Proceedings Series No 5 (2019): The 1st International Conference on Business and Management of Technology (IConBMT)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (640.128 KB) | DOI: 10.12962/j23546026.y2019i5.6296

Abstract

National GDP and East Java Province GRDP show an increasing trend. The increase occurred because it was supported by an increase in several macro-industries such as the creative industry, real estate industry, and others. This shows good economic conditions in East Java Province. While the increase in the number of new households continues to increase, the need for home ownership continues to increase and the backlog of homes in East Java is still high above around 1,000,000 housing units every year, so the need for architectural services to make the design of houses or buildings still exists. Therefore, further analysis is needed by analyzing the investment feasibility study in establishing an architectural design service business. Investment analysis is done by making the business model based on BMC and analyzing from several aspects such as financial aspects and non-financial aspects (market and marketing aspects, operational aspects, and management aspects). This study uses qualitative methods, where data collection is done by means of discussion (Focus Group Discussion), interviews, and through literature. By conducting an investment feasibility study based on the BMC business model, it is expected to obtain a feasible business model for Architectural services business in meeting the needs of the design of the house or building

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