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THE OPINION OF CROWD PARTICIPATORY FOR OPENSTREETMAP: A SURVEY IN CHINA
OpenStreetMap VGI China Social research User survey
2018/5/15
At the present, OpenStreetMap (OSM) is considered as one of the most successful and popular VGI (Volunteered Geographic Information) projects. It provides a platform that all the registered members co...
Estimating Heterogeneous Take-up and Crowd-Out Responses to Marginal and Non-Marginal Medicaid Expansions
Medicaid expansions take-up, crowd-out treatment effects switching probit model linear probability model with interactions counterfactual policy analysis
2012/10/26
We use a linear probability model with interactions and a switching probit model (SPM) to estimate heterogeneous effects of Medicaid expansions on Medicaid take-up, private insurance coverage and crow...