IQ Lift's intelligence increasing software Science References

These are the key journal articles

Jaeggi, S.M., Buschkuehl, M., Jonides, J., &  Perrig, W.J. (2008). Improving Fluid Intelligence with Training on Working Memory, Proc Natl Acad Sci USA, 105: 6829–6833 .

Sternberg, R. J. (2008). Increasing fluid intelligence is possible after all. Proc Natl Acad Sci USA, 105, 19:  6791–6792.

McNab, F., Varrone, A., Farde, L., Jucaite, A., Bystritsky, P., Forssberg, H., & Klingberg, T. (2009). Changes in Cortical Dopamine D1 Receptor Binding Associated with Cognitive Training,  Science, 6, 323, 800 - 802