communicated might matter. In a controlled field experiment, we study a minimally invasive change in the communication of a well …

commitment. By allowing the principal to use general communication devices we overcome the literature's common, but overly … restrictive focus on one-shot, direct communication. In addition, general communication devices solve two fundamental problems of … the message spaces of the communication device. An example illustrates our arguments and the suboptimality of one …

in quantity and quality of output. We use data from a controlled field experiment that changed the communication of the …