{"id":"https://openalex.org/T11186","display_name":"Hydrology and Drought Analysis","description":"This cluster of papers focuses on the monitoring, assessment, and impacts of drought at a global scale. It covers various aspects such as the development of drought indices, the influence of global warming and climate change on drought severity and frequency, hydrological implications, remote sensing techniques for drought monitoring, and the use of evapotranspiration data. The research also delves into the challenges and future directions in drought assessment.","keywords":[{"id":"https://openalex.org/keywords/standardized-precipitation-index","display_name":"Standardized Precipitation Index","score":0.828},{"id":"https://openalex.org/keywords/drought-monitoring","display_name":"drought monitoring","score":0.7391},{"id":"https://openalex.org/keywords/drought-indices","display_name":"drought indices","score":0.7452},{"id":"https://openalex.org/keywords/drought-severity","display_name":"drought severity","score":0.8},{"id":"https://openalex.org/keywords/meteorological-drought","display_name":"meteorological drought","score":0.893},{"id":"https://openalex.org/keywords/standardized-precipitation-evapotranspiration-index","display_name":"Standardized Precipitation Evapotranspiration Index","score":0.7181},{"id":"https://openalex.org/keywords/reference-evapotranspiration","display_name":"reference evapotranspiration","score":0.4356},{"id":"https://openalex.org/keywords/hydrological-drought","display_name":"hydrological drought","score":0.7903},{"id":"https://openalex.org/keywords/agricultural-drought","display_name":"agricultural drought","score":0.7779},{"id":"https://openalex.org/keywords/drought-forecasting","display_name":"drought forecasting","score":0.7007},{"id":"https://openalex.org/keywords/potential-evapotranspiration","display_name":"potential evapotranspiration","score":0.3222},{"id":"https://openalex.org/keywords/drought-duration","display_name":"drought duration","score":0.7407},{"id":"https://openalex.org/keywords/drought-frequency","display_name":"drought frequency","score":0.7933},{"id":"https://openalex.org/keywords/drought-assessment","display_name":"drought assessment","score":0.8414},{"id":"https://openalex.org/keywords/penman-monteith-equation","display_name":"Penman-Monteith equation","score":0.3358},{"id":"https://openalex.org/keywords/drought-early-warning","display_name":"drought early warning","score":0.7583},{"id":"https://openalex.org/keywords/precipitation-deficit","display_name":"precipitation deficit","score":0.4319},{"id":"https://openalex.org/keywords/drought-trends","display_name":"drought trends","score":0.9522},{"id":"https://openalex.org/keywords/drought-mitigation","display_name":"drought mitigation","score":0.2267},{"id":"https://openalex.org/keywords/palmer-drought-severity-index","display_name":"Palmer Drought Severity Index","score":0.4689},{"id":"https://openalex.org/keywords/drought-impacts","display_name":"drought impacts","score":0.3575},{"id":"https://openalex.org/keywords/drought-management","display_name":"drought management","score":0.4041},{"id":"https://openalex.org/keywords/drought-risk","display_name":"drought risk","score":0.3199},{"id":"https://openalex.org/keywords/evapotranspiration-estimation","display_name":"evapotranspiration estimation","score":0.3036},{"id":"https://openalex.org/keywords/drought-risk-assessment","display_name":"drought risk assessment","score":0.7934}],"legacy_keywords":"Drought; Monitoring; Global Warming; Hydrological; Indices; Remote Sensing; Climate Change; Evapotranspiration; Severity; Frequency","ids":{"openalex":"https://openalex.org/T11186","wikipedia":"https://en.wikipedia.org/wiki/Drought_monitoring"},"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"},"siblings":[{"id":"https://openalex.org/T10029","display_name":"Climate variability and models"},{"id":"https://openalex.org/T10119","display_name":"Sustainability and Climate Change Governance"},{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services"},{"id":"https://openalex.org/T10230","display_name":"Marine and fisheries research"},{"id":"https://openalex.org/T10266","display_name":"Plant Water Relations and Carbon Dynamics"},{"id":"https://openalex.org/T10319","display_name":"Conservation, Biodiversity, and Resource Management"},{"id":"https://openalex.org/T10332","display_name":"Amphibian and Reptile Biology"},{"id":"https://openalex.org/T10347","display_name":"Atmospheric aerosols and clouds"},{"id":"https://openalex.org/T10555","display_name":"Fire effects on ecosystems"},{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management"},{"id":"https://openalex.org/T11088","display_name":"Marine Bivalve and Aquaculture Studies"},{"id":"https://openalex.org/T11089","display_name":"Radioactive contamination and transfer"},{"id":"https://openalex.org/T11524","display_name":"Advanced Aircraft Design and Technologies"},{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics"},{"id":"https://openalex.org/T11753","display_name":"Forest Management and Policy"},{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health"},{"id":"https://openalex.org/T12213","display_name":"Marine Ecology and Invasive Species"},{"id":"https://openalex.org/T12615","display_name":"Climate Change and Geoengineering"},{"id":"https://openalex.org/T12916","display_name":"COVID-19 impact on air quality"},{"id":"https://openalex.org/T13203","display_name":"Environmental Changes in China"},{"id":"https://openalex.org/T13318","display_name":"Diverse Scientific Research in Ukraine"},{"id":"https://openalex.org/T13377","display_name":"Ecosystem dynamics and resilience"},{"id":"https://openalex.org/T13424","display_name":"Ukraine: War, Education, Health"},{"id":"https://openalex.org/T13507","display_name":"Literature, Politics, and Exile Studies"},{"id":"https://openalex.org/T13530","display_name":"Climate Change and Environmental Impact"},{"id":"https://openalex.org/T13997","display_name":"Scientific Research and Studies"},{"id":"https://openalex.org/T14279","display_name":"Academic Research and Education Studies"},{"id":"https://openalex.org/T14296","display_name":"Climate Change and Sustainable Development"},{"id":"https://openalex.org/T14329","display_name":"Science and Climate Studies"}],"works_count":67515,"cited_by_count":878380,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T11186","updated_date":"2026-10-21T03:01:35","created_date":"2024-01-23T15:27:09"}