{"cited_by_count":335030,"description":"This cluster of papers focuses on the hydrogeological characteristics, geohazards, and environmental impacts associated with karst landscapes. It covers topics such as groundwater modeling, cave hydrogeology, rocky desertification, sinkhole hazards, and geochemical processes in karst aquifers.","display_name":"Karst Systems and Hydrogeology","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T12083","wikipedia":"https://en.wikipedia.org/wiki/Karst_hydrogeology"},"field_id":"19","id":"T12083","keywords":[{"display_name":"karst","id":"karst","score":0.4078,"url":"https://openalex.org/keywords/karst"},{"display_name":"karst aquifers","id":"karst-aquifers","score":0.5546,"url":"https://openalex.org/keywords/karst-aquifers"},{"display_name":"karst hydrology","id":"karst-hydrology","score":0.8068,"url":"https://openalex.org/keywords/karst-hydrology"},{"display_name":"speleology","id":"speleology","score":0.4847,"url":"https://openalex.org/keywords/speleology"},{"display_name":"sinkholes","id":"sinkholes","score":0.4945,"url":"https://openalex.org/keywords/sinkholes"},{"display_name":"karst landforms","id":"karst-landforms","score":0.5287,"url":"https://openalex.org/keywords/karst-landforms"},{"display_name":"speleothems","id":"speleothems","score":0.2748,"url":"https://openalex.org/keywords/speleothems"},{"display_name":"karst springs","id":"karst-springs","score":0.5972,"url":"https://openalex.org/keywords/karst-springs"},{"display_name":"karstification","id":"karstification","score":0.5571,"url":"https://openalex.org/keywords/karstification"},{"display_name":"karst hydrogeology","id":"karst-hydrogeology","score":0.7974,"url":"https://openalex.org/keywords/karst-hydrogeology"},{"display_name":"cave exploration","id":"caving","score":0.3569,"url":"https://openalex.org/keywords/caving"},{"display_name":"karst caves","id":"karst-caves","score":0.3451,"url":"https://openalex.org/keywords/karst-caves"},{"display_name":"karst groundwater","id":"karst-groundwater","score":0.6474,"url":"https://openalex.org/keywords/karst-groundwater"},{"display_name":"spring discharge","id":"spring-discharge","score":0.3747,"url":"https://openalex.org/keywords/spring-discharge"},{"display_name":"speleogenesis","id":"speleogenesis","score":0.8678,"url":"https://openalex.org/keywords/speleogenesis"},{"display_name":"karst landscapes","id":"karst-landscapes","score":0.3119,"url":"https://openalex.org/keywords/karst-landscapes"},{"display_name":"cave formation","id":"cave-formation","score":0.5949,"url":"https://openalex.org/keywords/cave-formation"},{"display_name":"karst geomorphology","id":"karst-geomorphology","score":0.7841,"url":"https://openalex.org/keywords/karst-geomorphology"},{"display_name":"limestone dissolution","id":"limestone-dissolution","score":0.457,"url":"https://openalex.org/keywords/limestone-dissolution"},{"display_name":"karst region","id":"karst-areas","score":0.2432,"url":"https://openalex.org/keywords/karst-areas"},{"display_name":"carbonate aquifers","id":"carbonate-aquifers","score":0.3342,"url":"https://openalex.org/keywords/carbonate-aquifers"},{"display_name":"rocky desertification","id":"rocky-desertification","score":0.4151,"url":"https://openalex.org/keywords/rocky-desertification"},{"display_name":"epikarst","id":"epikarst","score":0.6933,"url":"https://openalex.org/keywords/epikarst"},{"display_name":"karst conduits","id":"karst-conduits","score":0.8248,"url":"https://openalex.org/keywords/karst-conduits"},{"display_name":"cave morphology","id":"cave-morphology","score":0.6609,"url":"https://openalex.org/keywords/cave-morphology"}],"legacy_keywords":["Karst","Groundwater","Hydrogeology","Geohazards","Modeling","Cave","Aquifer","Rocky Desertification","Sinkhole","Geochemistry"],"openalex_id":"https://openalex.org/T12083","source_created_date":"2024-01-23T15:27:13","source_updated_date":"2026-10-17T03:02:00","subfield_id":"1904","url":"/topics/T12083","works_api_url":"https://api.openalex.org/works?filter=topics.id:T12083","works_count":57302,"label":"Karst Systems and Hydrogeology","provider":"openalex","revision":"6a283be58fcc86e9","taxonomy_revision":"f050b5d4780b1289","title":"Karst Systems and Hydrogeology","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36183604900790459","address_version":"morton4x16-v1","coordinates":[3,19,1904,12083],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}