SISTEM PENDUKUNG KEPUTUSAN BERBASIS ANALYTICAL HIERARCHY PROCESS (AHP) UNTUK MENENTUKAN LOKASI PENDIRIAN GERAI BARU (Studi Kasus: Pada Minimarket ALFAMART Kabupaten Kulon Progo); DECISION SUPPORT SYSTEM BASED ANALYTICAL HIERARCHY PROCESS (AHP) TO DETERMINE THE LOCATION OF ESTABLISHMENT NEW STORE (Case Study: In Minimarket ALFAMART Kulon Progo Regency)

Yuli Praptomo Pamungkas Hari Sungkowo, Subanar

2015 | Disertasi | FMIPA

Decision Support Systems or Decision Support Systems (DSS) is defined as interactive computer-based system, which helps decision-makers to use the data and models to solve unstructured problems. Decision Support System is an interactive computer system that can provide an alternative solution for decision makers, so that decisions can be made more quickly and accurately. In an effort to speed up the decision making process and avoid the subjectivity of the resulting decisions his required a decision support system that aims to help job management as a decision maker in deciding which location is appropriate to set up new outlets through the selection process using Model Analytical Hierarchy Process (AHP). The system is used to assist management in comparing the value criteria, applying the pairwise comparison matrix in order to obtain the weight of each criterion both local and global criteria. System test resuls performed by the number of locations and varying criteria, shows similar results between testing with manual calculations although there was a slight difference in the results of the percentage of -5.06% to 7.98%, with a sensitivity attribute a value of 72.72%. Value consistency ratio (CR) using 15 criteria produces a value that is considered consistent 0.09977 100% since the value CR is less than 0.1%.

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