Together, Erasmus School of Economics and the Faculty of Philosophy offer a Double Degree programme in Econometrics and Philosophy. Are you interested in issues relating to econometrics, but do you also aim to develop a broader academic horizon Then a double degree in Economics and Philosophy or Econometrics and Philosophy might suit your interests very well. Students in this programme obtain two degrees in four years: a Bachelor of Science (BSc) in Econometrics and a Bachelor of Arts (BA) in Philosophy.