Scharpf, Fritz W. Projektbereiche vor 1997, MPI for the Study of Societies, Max Planck Society;
http://dx.doi.org./10.1177/1043463190002004005 (Abstract)
http://dx.doi.org./10.1177/1043463190002004005 (Publisher version)
RS_2_1990_Scharpf.pdf (Any fulltext), 3MB
Scharpf, F. W. (1990). Games Real Actors Could Play: The Problem of Mutual Predictability. Rationality and Society, 2(4), 471-494. doi:10.1177/1043463190002004005.