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Implementasi Metode ANP-PROMETHEE Untuk Pemilihan Supplier (Studi Kasus PT. Lamongan Marine Industry) Wicaksono, Mahad; Surarso, Bayu; Farikhin, Farikhin
JSINBIS (Jurnal Sistem Informasi Bisnis) Vol 10, No 1 (2020): Volume 10 Nomor 1 Tahun 2020
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (516.641 KB) | DOI: 10.21456/vol10iss1pp36-45

Abstract

The selection of suppliers is essential to minimize the cost of procuring raw materials for production. This research is important to do in order to increase company profits and ensure the smooth production process. This study aims to select suppliers of shipbuilding raw materials of PT. LMI based on the best ranking order using the ANP-PROMETHEE method implemented in a decision support system. The variables used are 16 sub criteria and 6 alternatives. The ANP-PROMETHEE method is used because of its advantages in handling multi-criteria assessment based on subjective assumptions from decision makers. Stages of the study began with the ANP method to get the importance of weight then proceed to the calculation with the PROMETHEE method to get an alternative ranking. The results of this study is an application as a Decision Support System (DSS) that can help make supplier selection based on predetermined criteria. From the results of the study it was concluded that the ANP-PROMETHEE method can be implemented and is the right solution for supplier selection, ANP handles the problem of multiple objective decision making so that objectivity is maintained, while PROMETHEE handles the multi attribute decision making problem. Other conclusions are obtained that the PROMETHEE calculation has a more significant influence in determining the final outcome of an alternative ranking than the ANP. An input of ANP value is needed with a long number interval so that the results of the calculation of the Consistency Ratio (CR) approach the CR threshold (0.1) so that the ANP has a significant influence in determining the final outcome of an alternative ranking. The CR number that was tested was 0.0629 and proved unable to change the alternative ranking final results, when the CR number that was tested was 0.0993, it was proven to be able to change the alternative ranking final results.
Komparasi Metode Eye Tracking dan Kuesioner untuk Usability Testing Flight Information Display System (FIDS): Pradana, Andrianto Gusti; Wicaksono, Mahad
Da'watuna: Journal of Communication and Islamic Broadcasting Vol 3 No 4 (2023): Da'watuna: Journal of Communication and Islamic Broadcasting
Publisher : Institut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/dawatuna.v3i4.3377

Abstract

This study aims to compare several methods such as eye tracking and questionnaires to find out how effective and efficient the display on the flight schedule is or what is called the Flight Information Display System (FIDS) at Juanda Airport. To see the quality of FIDS, it is necessary to evaluate with usability testing. there is standardization regarding usability testing with ISO 9241 11 which is an international standard using usability testing by measuring effectiveness and efficiency. eye tracker in evaluating usability testing by detecting the user's position, how long and the order to view. The researcher aims to evaluate and analyze the results of usability testing to respondents when doing user tasks. The test using eye tracking is carried out by testing through several test scenarios that are shown to the user, the test results will be recorded. From these tests obtained data that will be included in several usability factors that adopt ISO 9241-11, namely effectiveness and efficiency. Currently the use of eye tracking is also still unknown level of success. then there must be a comparison method of data from eye tracking results in comparison with data from questionnaires. the stages carried out during testing are need initiation, pre-user testing, user testing and post-testing analysis. Keywords: Flight Information Display System (FIDS), eye tracking, usability testing