代表论著：
　　1.Chen,J.,Li,X.(2014).GeneticandEnvironmentalEtiologiesofAdolescentDysfunctionalAttitudes:ATwinStudy.TwinResearchandHumanGenetics,17(1),16-22..(SCI,5-yearIF:2.013,Q3)
　　2.Chen,J.,Li,X.,Natsuaki,M.N.,Leve,L.D.,Harold,G.T.(2014).GeneticandEnvrionmentalInfluencesonDepressiveSymptomsinChineseAdolescents.BehaviorGenetics,44(1),36-44.(SSCI,IF:2.606,Q1).
　　3.Chen,J.,Li,X.,&McGue,M.(2013).TheinteractioneffectofBDNFVal66Metpolymorphismandstressfullifeeventsonadolescentdepressionisnotanartifactofgene-enviornmentcorrelation:evidencefromalongitudinaltwinstudy.JournalofChildPsychologyandPyschiatry,2013,54(10),1066-1073.(SCI,5-yearIF:6.235,Q1)
　　4.Chen,J.,Li,X.(2013).Geneticandenvironmentalinfluencesonadolescentruminationanditsassociationwithdepressivesymptoms.JournalofAbnormalChildPsychology,2013,41(8),1289-1298.(SSCI,IF:3.005,Q1).
　　5.Chen,J.,Li,X.,Zhang,J.,Natsuaki,M.N.,Leve,L.D.,Harold,G.T.,Chen,Z.,Yang,X.,Guo,F.,&Zhang,J.(2013).TheBeijingTwinStudy(BeTwist):Alongitudinalstudyofchildandadolescentdevelopment.TwinResearchandHumanGenetics,16(1),91-97.(SCI,5-yearIF:2.013,Q3)
　　6.Chen,J.,Li,X.,&McGue,M.(2012).InteractingeffectofBDNFVal66Metpolymorphismandstressfullifeeventsonadolescentdepression.Genes,BrainandBehavior,11(8),958-965.(SCI,5-yearIF:3.967,Q1).
　　7.Chen,J.,Li,X.,Chen,Z.,Yang,X.,Zhang,J.Duan,Q.,&Ge,X.(2010).OptimizationofzygositydeterminationbyquestionnaireandDNAgenotypinginChineseadolescenttwins.TwinResearchandHumanGenetics,13(2),194-200.(SCI,5-yearIF:2.013,Q3)

　　申请基金：
　　1、青少年抑郁的认知内表型研究，中科院心理健康重点实验室自主研究课题，2011-12-01至2013-12-31，8万，项目负责人。
　　2、遗传和环境对脑默认网络功能连接的影响：静息态功能磁共振成像的青少年双生子研究，国家自然科学基金-青年科学基金项目，项目批准号：31300841，2014-01-01至2016-12-31,21万，项目负责人。