The performance of determination efficiency is affected by both situation certainty and
uncertainty. The goal of this study is to develop fuzzy data envelopment analysis models for …

Transportation problems are problems related to the distribution of products with purpose to
minimizing shipping costs, mileage, minimizing time and others. Two Level Hierarchical …

Masalah pengukuran efisiensi DMU merupakan masalah cara pemilihan unit kerja mana
yang efisien ditinjau dari segi pemasukan (input) dan pengeluaran (output). Dalam …