Prior to the return of democracy in 1999, the Nigerian economy was characterised by government-sponsored monopolies and subsidies in key sectors of the economy. This led to the concentration of market power in the hands of few firms. Post-1999 marked a departure from that norm and the...

This paper provides a comprehensive discussion of the deterrence properties of a competition policy regime. On the basis of the economic theory of law enforcement we identify several factors that are likely to affect its degree of deterrence: 1) sanctions and damages; 2) financial and human...