Impact of the latent topics of policy documents on the promotion of new energy vehicles: Empirical evidence from Chinese cities
Jingjing Li, Jianling Jiao, Yuwen Xu, Chuxi Chen
Topics & Concepts
SubsidyPromotion (chess)Government (linguistics)Latent Dirichlet allocationChinaBusinessEconometric modelEconomicsPublic economicsIndustrial organizationMarketingTopic modelPolitical scienceComputer sciencePoliticsLinguisticsEconometricsNatural language processingLawMarket economyPhilosophyEnergy, Environment, and Transportation PoliciesElectric Vehicles and InfrastructureEnergy, Environment, Economic Growth