Relative Specialization Index (RSI) y Relative Citation Impact (RCI) in AI by Europa NUTS3

In this dataset there are the geographical distribution of Artificial Intelligence (AI) research production across European regions at the NUTS-3 level for the period 2015–2024. Using bibliometric data from Clarivate InCites and the Citation Topics classification system, we show two hierarchical levels of thematic aggregation: Electrical Engineering, Electronics & Computer Science (Macro Citation Topic 4) and Artificial Intelligence & Machine Learning (Meso Citation Topic 4.61). We calculate the Relative Specialization Index (RSI) and Relative Citation Impact (RCI) for 781 NUTS-3 regions.