Laroche, Patrice; Doucouliagos, Hristos - HAL - 2009
-regression analyses are used to identify the effects of market power and long-lived assets on profits, as well as the sources of union-profit … effects. The accumulated evidence rejects market power as a source of union-profit effects. While the case is not yet proven …, there is some evidence in support of the appropriation of quasi-rent hypothesis. There is a clear need for further American …