Todorov, Lyubomir; Shopova, Margarita; Panteleeva, … - In: Economies : open access journal 12 (2024) 12, pp. 1-28
Innovations are complex phenomena with important impacts on firms, regions, the economy as a whole, society, and the environment. Measuring innovation is a challenging and time-consuming task with many problems ranging from the conceptual framework to data collection and interpretation. The...