Diffusion Efficiency of Innovation among EU Member States: A Data Envelopment Analysis

ANDERSON, Henry Junior - STEJSKAL, Jan. Diffusion Efficiency of Innovation among EU Member States: A Data Envelopment Analysis. In Economies. - Basel : MDPI AG, 2019. ISSN 2225-1146, 2019, vol. 7, no. 34, pp. 1-19.