基于科学计量技术的“双碳”目标知识图谱与演化研究

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中图分类号：G353.11 文献标识码：A 文章编号：1671-9247（2025）02-0014-09

Research on Knowledge Graph and Evolution of “Double Carbon” Target Based on Scientific Metrology

WANG Fuyu12， ZHOU Xinxin1， SHEN Nannan1， WANG Heping1 （1.SchoolofaagementienceandEgeering，AnuiUivrsityofhnology，a’ashan4o32，Cina;2.Keybt ryofMultidisciplinaryManagementandControlofComplexSystemsofAnhui HigherEducationInstitutes，AnhuiUniversityof Technology，Ma'anshan243032，China）

Abstract： Climate isuesare geting worse，andthe“doublecarbon”goals haveatracted widespreadatentionofscholars.In ordertoanalyzethecurrentresearchfrontiersandhotspotdiferencesinthefieldof“doublecarbon”athomeandabroad，inthis paper，scientificmetrologywasusedtoanalyzethedistributioncharacteristicsofliteratureintespatialandtemporaldimension andthe dynamic evolutionofresearch frontiersandhotspots forthecore data setsofCNKIand WOSfrom209 to2022 onthe “doublecarbon”goals.Theresult shows thathe fieldof“doublecarbon”isattageofresearch wave，and the numberofpublicationshas explodedsince2O2，andthecorestrengthofresearchisconcentratedinwestedevelopedcountris.Thereareifer ences nthefocusofresearch，withthe foreigncountriesconducting“doublecarbon”researchintheareaofbiomassand solar energyutilizationandothertechnologies，whiledomesticresearch focusesonpolicygoverance，andlow-carbontransitionhasbecomearesearchhotspot.This paper proposes that tefuture developmentdirectionof“doublecarbon”willfocusesonlowcarbon technology and model innovation， with innovation to promote low carbon transformation.

Key words：“double carbon” target; scientific metrology; knowledge graph; hotspot evolution

温度升高带来的气候灾害已经完全主导了全球自然灾害格局[1]。（剩余13734字）