পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| লেক্সিকোগ্রাফিক গোল প্রোগ্রামিং× | গোল প্রোগ্রামিং× | লেক্সিকোগ্রাফিক বেস্ট ওর্স্ট মেথড (Lexicographic Best Worst Method)× | |
|---|---|---|---|
| ক্ষেত্র | সিদ্ধান্ত গ্রহণ | সিদ্ধান্ত গ্রহণ | সিদ্ধান্ত গ্রহণ |
| পরিবার | MCDM | MCDM | MCDM |
| উদ্ভবের বছর≠ | 1961 | 1955 | 2015 |
| প্রবর্তক≠ | Abraham Charnes and William W. Cooper | Charnes, A., Cooper, W. W. | Based on Rezaei's BWM framework and lexicographic optimization |
| ধরন≠ | Sequential goal optimization with priority levels | Multi-objective optimisation — weighted/lexicographic goal deviation minimisation | Sequential best-worst comparisons with priority hierarchy |
| মৌলিক উৎস≠ | Charnes, A., & Cooper, W. W. (1961). Management models and industrial applications of linear programming. Management Science, 8(1), 38-91. DOI ↗ | Charnes, A., Cooper, W. W. (1955). Optimal estimation of executive compensation by linear programming. Management Science DOI ↗ | Rezaei, J. (2015). Best-worst multi-criteria decision-making method: Some properties and a linear model. Journal of Cleaner Production, 229, 976-985. DOI ↗ |
| অপর নাম≠ | Lexicographic GP, LGP | — | Lexicographic BWM |
| সম্পর্কিত≠ | 2 | 8 | 4 |
| সারসংক্ষেপ≠ | Lexicographic Goal Programming (LGP) is a variant of goal programming introduced by Charnes and Cooper in the 1960s. It prioritizes multiple goals in a strict ordinal hierarchy, solving optimization problems sequentially: first achieve the highest-priority goal, then the second-highest while maintaining the first, and so on. This ensures that lower-priority goals are never pursued at the expense of higher-priority ones. | GOAL-PROGRAMMING (Goal Programming — Minimise deviations from multiple aspiration levels) is a ranking multi-criteria decision-making (MCDM) method introduced by Charnes, A., Cooper, W. W. in 1955. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result. | Lexicographic BWM combines the strengths of the Best Worst Method with lexicographic (sequential) optimization. Instead of weighting all criteria simultaneously, it assigns criteria to priority levels, solves the BWM for the highest-priority criteria first, then solves for lower-priority criteria while keeping the higher-priority weights fixed. This ensures that higher-priority criteria are never sacrificed to improve lower-priority ones. |
| ScholarGateডেটাসেট ↗ |
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