@article{van reenen_2006,  title={Open access and connectedness: stimulating unexpected innovation through the use of institutional open archives},  volume={35},  ISSN={0100-1965},  url={https://doi.org/10.1590/S0100-19652006000200003},  DOI={10.1590/S0100-19652006000200003},  number={2},  journal={Ciência da Informação},  publisher={IBICT},  author={van Reenen, Johann},  year={2006},  month={May},  pages={17–26} }