Prioritas Pengadaan Buku Berdasarkan Data Kerusakan dan Kehilangan Menggunakan Metode Simple Additive Weighting

Supplying book which is estimated each year can fulfill the availability and requirement of books. With supplying that has been done, it increase students reading interest in teaching learning process. The frequency using cause will be damaged or lost. aim this research to find out priority based on lost data so used as a reference determine main book. If determined, give effect towards madrasah well for librarian. information about at school’s library. For librarian, could concluded consideration making decision To analyze research, researcher 40 broken data. Which was obtained from librarian MAN 2 Kota Padang Panjang. In Simple Additive Weighting with PHP programming MySql database. concept method total rating performance alternative. experiment done alternative normalized by attribute criteria (benefit cost). consisted 4 criteria, they are 1 book’s stock 2. Book’s sheets 3. cover 4. code criteria. result ranking found 3 books book, Akidah Akhlak XI, Al Quran Hadist Ushul Fikih XI priority.