# Research studies in Vietnam { "id": "T13882", "title": "Research studies in Vietnam", "url": "/topics/T13882", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "7c67e798290e6eb3", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "38360312580065015", "address_version": "morton4x16-v1", "coordinates": [ 3, 23, 2303, 13882 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } This cluster of papers focuses on the application of Set Pair Analysis, Fuzzy Mathematics, and Entropy Method in assessing various aspects of ecosystem health, including water quality, urban ecosystem health, and land ecological security. It also explores the use of GIS-based evaluation and risk assessment in the context of water resources systems. The papers cover a wide range of topics related to the assessment and management of ecosystems using advanced analytical methods. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T13882 No owner-reviewed local answer yet.