Selection of fire position of mortar units using LBWA and Fuzzy MABAC model
Zeljko Jokic,
Military Academy, University of Defence in Belgrade, SerbiaDarko Bozanic,
Military Academy, University of Defence in Belgrade, SerbiaDragan Pamucar,
Military Academy, University of Defence in Belgrade, SerbiaAbstract
The paper presents a hybrid model based on the LBWA method and the fuzzy MABAC method, applied when selecting firing positions' locations of the Serbian Army's mortar units. Using a questionnaire, the experts determined the criteria for choosing the firing position. The LBWA method is used to determine the weighting coefficients of the criteria, while the fuzzy MABAC method is used to determine the most favorable location of the firing position by choosing between six specific options - alternatives. By changing the value of the elasticity coefficients, the sensitivity analysis of the developed model was performed, and by applying the Spearman coefficient, it was determined that there is an ideal positive correlation of ranks.
Keywords
LBWA, MABAC, fuzzy numbers, mortar units, firing position.Browse Issue
CiteScore for Management Science and Operations Research
8.1
2021CiteScore
89th percentile
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CiteScore for Engineering (miscellaneous)
8.1
2021CiteScore
93rd percentile
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