1. Macfadyen, L., Dawson, S.: Numbers are not enough. Why e-learning analytics failed to inform an institutional strategic plan. Educ. Technol. Soc. 15, 149–163 (2012)
2. Romero, C., Ventura, S.: Educational data mining: a review of the state of the art. IEEE Trans. Syst. Man Cybern. Part C Appl. Rev. 40, 601–618 (2010)
3. Goldstein, P.J., Katz, R.N.: Academic Analytics: The Uses of Management Information and Technology in Higher Education. Educause, Colo (2005)
4. Goldstein, P.: Academic Analytics: The Uses of Management Information and Technology in Higher Education. EDUCASE 8, (2005)
5. Ferguson, R.: The State Of Learning Analytics in 2012: A Review and Future Challenges. The Open University (2012).
http://kmi.open.ac.uk/publications/techreport/kmi-12-01