Determination of recipients the Non-Cash Food Assistance Program (BPNT) is a matter that causes problems if it not carried out in an objective, transparent, and targeted manner. Previous studies on BPNT were based specific method, which did use negative trend criteria. In this study, Multi-Criteria Decision Making (MCDM) approach was used to recommend program. Two MCDM models COPRAS CODAS metho...

Bu çalışmada, Covid-19 salgınının BİST turizm endeksinde yer alan şirketlerin mali başarımları üzerindeki etkilerini göstermek amaçlanmıştır. 2019 yılı ve 2020 dönem sonu bilanço gelir tablosu verilerinden yararlanılarak ortaya konulan analizlerde, entegre CRITIC-COPRAS çok kıstaslı karar verme teknikleri yardımıyla endüstrisi muhtemel etkileri araştırılmıştır. Çalışmada, CRITIC tekniği ile 8 o...

The present research used the stir-casting method to develop an Al-based composite. developed composite exhibited challenges while being processed on conventional machining. Thus, a non-traditional machining process was opted variables selected for current were pulse off time (Toff), (Ton), servo voltage (SV), (I), and tool electrode. Three electrodes (SS-304, copper, brass) (Al/SiC/Gr). experi...

Recent research is recognizing that multiple criteria analysis should take account of the concepts of uncertainty and risk. In some cases, precise determination of the exact value of alternatives and weights of criteria is difficult. Consequently, to deal with these potential problems, their values are regarded as fuzzy and intervals. This paper proposes an interval-valued fuzzy multiple criter...

The variability in customer demands necessitates careful monitoring of production processes. At this point, supplier selection, which is the first and most important stage production, gains importance. However, selection problem affected by many criteria with different weights depending on area. In addition, today's intense competition, such problems are too to be left intuition parties. case, ...