Do politico-economic systems influence how control affects motivation? We hypothesize that control aversion, meaning crowding-out of intrinsic motivation due to enforcement, has evolved less under the coercive regime of East Germany than under the liberal regime of West Germany. We test this...

Necessity spin-offs are organized by employees of incumbent firms to escape deteriorating job conditions. This paper proposes a conceptual model of the spin-off process. Necessity spin-offs are distinguished from opportunity spin-offs on the basis of their triggering events. An empirical...