Vol 10, No 1 (2022)

	OPTIMIZATION OF COLD SPLICING PARAMETERS IN CONVEYOR BELT JOINTS ON SHEAR STRENGTH USING TAGUCHI METHOD Luana Putri Alviari, Moch Agus Choiron, Ishardita Pambudi Tama	PDF 1-10
	SOLVING LARGE SCALE TRANSPORTATION PROBLEM IN FERTILIZER DISTRIBUTION TO MINIMIZE TRANSPORTATION COST Angga Akbar Fanani, Arif Rahman, Astuteryanti Tri Lustyana, Sri Widiyawati	PDF 11-18
	CLASSIFICATION OF QUANTITATIVE MODEL SCENARIOS IN A CLOSED-LOOP SUPPLY CHAIN USING UNDERLYING FACTORS AND VARIABLES: A RESEARCH REVIEW Evi Yuliawati, Pratikto Pratikto, Sugiono Sugiono, Oyong Novareza	PDF 19-36
	ANALYSIS AND COMPARING FORECASTING RESULTS USING TIME SERIES METHOD TO PREDICT SALES DEMAND ON COVID-19 PANDEMIC ERA Paduloh Paduloh, Abdul Ustari	PDF 37-49
	THE APPLICATION OF SIX SIGMA-DMAIC METHOD TO REDUCE DEFECTS AND IMPROVE THE CARTRIDGE CASE PROCESS IN AMMUNITION COMPANY Merlina Fitri Anggamawarti, Pratikto Pratikto, Yeni Sumantri	PDF 50-59
	FINAL INVESTMENT DECISION (FID) PROCESS IMPROVEMENT IN OIL & GAS MAJOR CAPITAL PROJECT. CASE STUDY OF PT. VUL’S DECISION-MAKING PROCESS Marco Wibisono	PDF 60-69
	A STUDY ON BUSINESS GROWTH FACTOR TO CREATE INNOVATION PROCESS OF COMPANIES (CASE STUDY IN REFRIGERATED TRUCK COMPANY) Kojiro Fujiyama, Oke Oktavianty, Shoichi Yano, Shigeyuki Haruyama	PDF 70-79