{"title":"STUDENTS’ KNOWLEDGE BEFORE AND AFTER EMERGENCY RESPONSE SIMULATION AND ITS RELATIONSHIP WITH SATISFACTION AT ISLAMIC BOARDING SCHOOL IN MALANG, EAST JAVA","authors":"Q. Sholihah, Dewi Hardiningtyas, A. Lustyana","doi":"10.21776/ub.jemis.2019.007.02.7","DOIUrl":"https://doi.org/10.21776/ub.jemis.2019.007.02.7","url":null,"abstract":"Malang city, East Java has several modern Islamic boarding schools that carry out an integrated education curriculum between religious, national and international curricula. In order to support its education process, the schools provide modern facilities in the form of multi-storey buildings. In an Islamic boarding school, it has 6 storey buildings with a height of 3 until 5 floors that must be managed. The school also has to educate around 430 female students and 345 male students in different areas. Emergency response simulation is a crucial activity for the students not only to educate how to respond to an emergency situation but also to evaluate the protection facilities in the school. This research was conducted to identify the students’ knowledge before and after the emergency response simulation and its relationship with the satisfaction of the simulation. A descriptive research method was carried out and the data collection techniques in this study used a questionnaire with 100 respondents from female and male students. The results of the questionnaire that had been obtained were analyzed using the Structural Equation Modeling (SEM) analysis test with AMOS version 23 application. The results of SEM analysis test on the covariance table produced P-Value of <0.01; hence, there is a correlation between the Pre Test and the Post Test results. The results of the linear regression test using ANOVA showed that all independent variables (Pre Test result) have an influence on the Post Test results at 0.396 or 39.6%.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"45 1","pages":"120-129"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84325685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"IMPROVEMENT OF rHDPE PLASTIC QUALITY USING SIX SIGMA AND TAGUCHI METHODS","authors":"Rifka Findiani","doi":"10.21776/ub.jemis.2019.007.02.3","DOIUrl":"https://doi.org/10.21776/ub.jemis.2019.007.02.3","url":null,"abstract":"This study aims to determine the optimum process parameters in producing plastic bag in the application of Blown Film Extrusion Process. It is very critical to enhance product quality by optimizing the parameter, since preventing defected product not only can minimize cost but also can attract more customer. Recycled High Density PolyEthyelene (rHDPE) was studied in this experiment which widely used in both industry appliance and household. In accordance with the purpose of this research mentioned above, Six Sigma and Taguchi were adopted to define which factors and levels affected the quality of product, namely extruder temperature, extruder rotation, winder rotation,and take up rotation. The orthogonal array of Taguchi’s L 9 (3 4 ) was used to carry out the experimental plan. The effect of parameter was evaluated through weight measurement of specimen. The result of the study reveals that the quality of products were optimized under the process combination of extruder temperature 170 ᵒ C, 3,468 RPM screw rotation, rotation takes up 1,242 RPM, and winder rotation 1,620 RPM.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"54 1","pages":"77-89"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79816376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A PROPOSAL ON EFFICIENCY MEASURING OF RICE MILLING PROCESS BY USING AHP / DEA METHOD","authors":"R. Ekawati","doi":"10.21776/ub.jemis.2019.007.02.5","DOIUrl":"https://doi.org/10.21776/ub.jemis.2019.007.02.5","url":null,"abstract":"Indonesia is a country which becomes the third largest producer of rice in the world. However, Indonesia still carries out rice importing and the rice is classified high-priced. One of the factors causing those problems is the lack of efficiency of rice milling process. Pandeglang Regency is a region which has the largest rice field in Banten. As the largest agricultural territory and a qualified rice producer, it must be possible to have rice-milling means. The rice-milling process does not always produce a constant output amounts, it can be increased or decreased, despite the use of a constant input amounts. Thus, efficiency measuring of rice-milling process is needed to find out the output increase or input decrease used in rice-milling process in order to reach an efficient point. Method applied in measuring the efficiency is AHP/DEA method. Based on acquired research results, the efficiency level at the research location was 90.01% in which from 11 rice-milling processes there was one inefficient rice-milling process which was the C rice-milling process. Keyword: AHP/DEA; efficiency; inefficiency; rice milling process.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"1 1","pages":"104-109"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75386423","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"LEAN MANUFACTURING IMPLEMENTATION FOR NEW PRODUCT DEVELOPMENT EFFECTIVENESS: CASE STUDY ON THE INDUSTRY OF WIRE STEEL AND DERIVATIVES","authors":"M. Muharom, M. Abdullah","doi":"10.21776/ub.jemis.2019.007.02.1","DOIUrl":"https://doi.org/10.21776/ub.jemis.2019.007.02.1","url":null,"abstract":"Manufacturing organizations faces many changes along with the occurrence of environmental changes, it comes from internal and external sources. Innovation become one of the keywords to help the organizations be more competitive, such as doing product development. First, digging through from the survey, the customer’s needs as the initial planning phase, concept development, system level design, detail design, test and reparation details among the beginning of production. During the product development process, the Organization has not identified the potential waste in detail yet at each stage of product development. Moreover, the repair process becomes less effective. By using this concept, it will help in potential waste identify. The results showed that the stage of concept development had the highest frequency, for instance the common of lacking information related to the customers need products information which will be developed. Then, frequency is happened on the stage of the testing, and refinement, detail design, system level design and planning. Through the concept of lean VSM can be known by using a value of VA 53%, NVA 29% and 18% Waste, time to market can be shortened 18% or 47 days from early 262 days be 215 days.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"17 1","pages":"53-68"},"PeriodicalIF":0.0,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83459976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
E. Muslim, Bagas Brahmantyo, Fristya Fadhilah Utami, Virozza Bianca Jasmine
{"title":"THE EFFECT OF FOOTBALL CLEATS STUDS DESIGN TO AMATEUR FOOTBALL PLAYER PERFORMANCE EVALUATION","authors":"E. Muslim, Bagas Brahmantyo, Fristya Fadhilah Utami, Virozza Bianca Jasmine","doi":"10.21776/UB.JEMIS.2019.007.01.1","DOIUrl":"https://doi.org/10.21776/UB.JEMIS.2019.007.01.1","url":null,"abstract":"Football is the world's number one sport in terms of popularity and technology development. The football competition has an amateur football player that aims to find the hidden talents in football game. Therefore, investing for research in technology and environment to find the best performance in amateur football for the results of the test. Some adjustments have been made with emerging technologies, one of the most visible change is the shoes with different design types. The invention is used to identify and evaluate what different teams need in different positions. In this study, the performance principles undertaken by ergonomics in sports and performance by trainers, the results obtained are the most appropriate forms of shoes that used well in the field of synthetic grass. The research will be given the analysis of shoes per level and position and will be check by the Key Performance Index provided by the trainer.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"26 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2019-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73367007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sanja Puzović, Jasmina Vesić-Vasović, V. Paunović, Z. Nesic
{"title":"A MCDM approach to assessing NPD problems","authors":"Sanja Puzović, Jasmina Vesić-Vasović, V. Paunović, Z. Nesic","doi":"10.5937/JEMC1901038P","DOIUrl":"https://doi.org/10.5937/JEMC1901038P","url":null,"abstract":"Developing new products is an essential strategy tool in achieving a company’s comparative advantages and its sustainable development. The problems that may occur during this process may lead to inefficiency and failure in the market, and thus also to poorer organizational performance. Accordingly, recognizing and analyzing NPD problems in a proper way is of exceptional importance for sustaining a company’s growth and increasing its profitability. The paper proposes a Multi-Criteria Decision-Making (MCDM) methodology for recognizing and prioritizing the problems that may occur during the process of a New Product Development (NPD). The proposed approach is based on the Analytic Hierarchy Process (AHP) methodology, which enables the assessment of an impact of these problems on the success of the NPD; the AHP method is also integrated with the fuzzy set theory, which is aimed at avoiding the problem of uncertainties and ambiguities. The possibilities of the application of proposed methodology are illustrated in the case of a company manufacturing corrugated paper and special cardboard packaging.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"51 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90817032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The optimal solution to the problems by regression analysis","authors":"Branko Z. Popović","doi":"10.5937/JEMC1901025P","DOIUrl":"https://doi.org/10.5937/JEMC1901025P","url":null,"abstract":"Problems are various possible and impossible questions, tasks and riddles that are being set up and attempt to solve in different ways. However, assuming that half of all problems are not solvable and that the remaining one-fourth cannot be defined, there are good chances for a successful mathematical solution to the second quarter of the problem. Problem-solving using regression analyses allows determining the relationship between the dependent response and the independent factors through defined regression functions, relationship estimates, predicting results, simulating data, optimizing the sizes, and improving the resolution process. Although there are many regression analyses, linear regression analyses are usually used. The author proposes the application of Procedure for selecting a significant regression analysis between 16 different regression analyses and Procedures for solving regression analyses. Using this approach in this release, an optimal solution of the problem of finding the optimal best sun exposure position for the solar collector is shown.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"289 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79422878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Raising awareness on environmental protection and improvement through student projects: A case study","authors":"Anja Bubik, L. Kolar","doi":"10.5937/JEMC1901014B","DOIUrl":"https://doi.org/10.5937/JEMC1901014B","url":null,"abstract":"Raising awareness on a certain topic or issue is vastly alleviated with a proliferation of the electronic media and consequently, fast information delivery. The experience shows, that this is the best and most compelling way to educate the general public. Within this paper we show how two student projects, employing various activities to raise awareness, influenced general public. We also present the benefits and negative effects of the campaigns and how they can be linked together to an interesting and educational real case scenario. Public knowledge on greening and its benefits, related to the climate changes were studied in Slovenia, with the emphasis on Savinja statistical region. We used surveys, pilot cases, organized public events and remote collaboration tools within this study. We observed lack of knowledge and experience with greening principles among general public. However, good communication skills, networking and attractive sustainable solutions have led to an increase of greening awareness. Our case study gives examples on possible approaches in the frame of climate changes prevention and is encouraging future student projects. We summarized solutions and developed appropriate tools to implement them in order to effectively and efficiently raise public awareness on sustainable integration development and greening.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82502925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Making engineering departments entrepreneurial: A discussion!","authors":"Želimir Todorović William, Jun Ma","doi":"10.5937/JEMC1901060T","DOIUrl":"https://doi.org/10.5937/JEMC1901060T","url":null,"abstract":"","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80031475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Harmonizing business and digital enterprise strategy using SOA middle-out and service-based approach","authors":"Zoran Dragičević, Saša Bošnjak","doi":"10.5937/jemc1902097d","DOIUrl":"https://doi.org/10.5937/jemc1902097d","url":null,"abstract":"The organization's agility represents its ability to respond fast to changes by the transformation and/or optimization of business processes. In the conditions of the ever-increasing use of digital technologies, the agility of organization can be compromised if the digital strategy and IT resources are not flexible enough to adequately respond to changed business conditions. Service-Oriented Architecture (SOA) promotes better alignment of business goals and IT resources to faster respond to changes. However, given the challenges of the digital era, especially when it comes to distribution, complexity, scalability, and delivery speed, the success of the SOA initiatives increasingly depends on the choice of delivery strategy and implementation approach. The SOA middle-out delivery strategy is guided by business strategy, strategic vision and goals, with reuse of existing IT resources and focus on urgent requirements, tactical and operational goals. On the other hand, SOA evolves towards increasing agility and a simpler, service-based implementation approach that supports fast delivery. This paper, in general, discusses the ways of more efficient alignment of business and digital enterprise strategy, based on the implementation of SOA initiatives for the development of business software systems. Within the framework of the research, the significant challenges and best practices have been identified and clearly distinguished, as well as the advantages and disadvantages, which are related to the key architectural and methodological aspects of the SOA implementation using the middle-out delivery strategy and service-based approach.","PeriodicalId":31704,"journal":{"name":"Journal of Engineering Management and Competitiveness","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87248026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}