পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| পলিসি সিনারিও জেনেটিক অ্যালগরিদম× | নীতি পরিস্থিতি বিশ্লেষণ× | |
|---|---|---|
| ক্ষেত্র | অনুকরণ | অনুকরণ |
| পরিবার | Process / pipeline | Process / pipeline |
| উদ্ভবের বছর≠ | 1975 (GA); 2000s (policy scenario application) | 1967–1990s |
| প্রবর্তক≠ | Holland, J. H. (GA foundation); Lempert, Popper & Bankes (policy scenario search) | Kahn, H. & Wiener, A. J. (seminal); adapted for policy by RAND Corporation and OECD |
| ধরন≠ | Evolutionary metaheuristic for policy scenario exploration | Qualitative-quantitative hybrid scenario method |
| মৌলিক উৎস≠ | Holland, J. H. (1975). Adaptation in Natural and Artificial Systems. University of Michigan Press, Ann Arbor, MI. ISBN: 9780262581110 | Swart, R., Raskin, P., Robinson, J. (2004). The problem of the future: sustainability science and scenario analysis. Global Environmental Change, 14(2), 137–146. DOI ↗ |
| অপর নাম | PSGA, Policy-GA, Policy Optimization Genetic Algorithm, Evolutionary Policy Scenario Search | PSA, Policy Scenarios, Policy Impact Scenario Analysis, Counterfactual Policy Analysis |
| সম্পর্কিত≠ | 4 | 5 |
| সারসংক্ষেপ≠ | The Policy Scenario Genetic Algorithm applies evolutionary search to systematically explore large, combinatorial policy alternative spaces under multiple future scenarios. Rather than exhaustively enumerating options, it breeds successive generations of candidate policies, retaining those that perform well across scenario conditions, yielding robust, high-performing policy recommendations. | Policy Scenario Analysis is a structured method for evaluating how different policy interventions perform across a range of plausible future states. By pairing specific policy levers with alternative scenarios, analysts can assess robustness, trade-offs, and unintended consequences of policy choices before implementation — making it a cornerstone of evidence-based policy design in fields from climate to public health. |
| ScholarGateডেটাসেট ↗ |
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