In this new study, using fMRI data, the authors demonstrated how the precision of representations in perceptual and motor areas is affected by the specific action goal and the associated reward value when participants prepare face or hand actions. The article is now in press in NeuroImage.
van Steenbergen, H., Warren, C.M., Kühn, S., de Wit, S., Wiers, R.W., & Hommel, B. (in press). Representational precision in visual cortex reveals outcome encoding and reward modulation during action preparation. NeuroImage