Giovanni Abramo, Ciriaco Andrea D'Angelo, Flavia Di Costa. Knowledge spillovers: Does the geographic proximity effect decay over time? A discipline-level analysis, accounting for cognitive proximity, with and without self-citations. J. Informetrics, 14(4):101072, 2020. [doi]
@article{AbramoDC20a,
title = {Knowledge spillovers: Does the geographic proximity effect decay over time? A discipline-level analysis, accounting for cognitive proximity, with and without self-citations},
author = {Giovanni Abramo and Ciriaco Andrea D'Angelo and Flavia Di Costa},
year = {2020},
doi = {10.1016/j.joi.2020.101072},
url = {https://doi.org/10.1016/j.joi.2020.101072},
researchr = {https://researchr.org/publication/AbramoDC20a},
cites = {0},
citedby = {0},
journal = {J. Informetrics},
volume = {14},
number = {4},
pages = {101072},
}