The relationship between information and communications technology (ICT) and productivity has been examined extensively, but no research has investigated the spatial spillover effects of ICT on labor productivity. Accordingly, this research aimed at investigating the ICT spillover effects on labor productivity in 28 European Union (EU) countries over 2007-2017. The spatial autocorrelation of labor productivity was validated using the global and local Moran's I statistics. Then, the equation for determining labor productivity was estimated using the spatial Durbin model. The results indicated that ICT spillovers played an important role in improving labor productivity in EU countries. A 1% increase in ICT index of the country i would result in an average 0.357% increase in the labor productivity of country i, an average 0.421% increase in the labor productivity of all other countries, and an average 0.778% increase in the labor productivity of all countries.

信息和通信技术 (ICT) 与生产力之间的关系已得到广泛研究，但没有研究调查 ICT 对劳动生产力的空间溢出效应。因此，本研究旨在调查 2007-2017 年间 28 个欧盟 (EU) 国家的 ICT 溢出效应对劳动生产率的影响。使用全局和局部 Moran's I 统计数据验证了劳动生产率的空间自相关性。然后，使用空间杜宾模型估计确定劳动生产率的方程。结果表明，ICT 溢出效应在提高欧盟国家的劳动生产率方面发挥了重要作用。国家i 的ICT 指数增加 1%将导致国家劳动生产率平均增加 0.357%i，所有其他国家的劳动生产率平均提高 0.421%，所有国家的劳动生产率平均提高 0.778%。