Replication Data for: \"Approximating Exogenous Variation in R&D: Evidence from the Kentucky and North Carolina SBIR State Match Programs\"

Replication Data for: \"Approximating Exogenous Variation in R&D: Evidence from the Kentucky and North Carolina SBIR State Match Programs\"复现数据集：《研发中外生变异的近似：来自肯塔基州与北卡罗来纳州SBIR（Small Business Innovation Research，小企业创新研究计划）州配套项目的证据》