Text and Data Mining valid from 2017-07-25
First Online: 25 July 2017
Compliance with Ethical Standards
: Nick Schubert declares he has no conflict of interest regarding the publication of this article.Anne Bowker declares she has no conflict of interest regarding the publication of this article.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study. This article does not contain any studies with animals performed by any of the authors.