How journal rankings can suppress interdisciplinarity. The case of innovation studies in business and management - Ismael Ràfols; Loet Leydesdorff; Alice O'Hare; Paul Nightingale; Andy Stirling (CoRR, 2011)

Big Pharma, little science? A bibliometric perspective on big pharma's R&D decline. - Ismael Ràfols; Michael M. Hopkins; Jarno Hoekman; Josh Siepel; Alice O'Hare; Antonio Perianes-Rodríguez; Paul Nightingale (CoRR, 2013)