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| Rossini, Gianpaolo; Vergari, Cecilia. |
| In many industries it is quite common to observe firms delegating the production of essential inputs to independent ventures jointly established with competing rivals. The diffusion of this arrangement and the favourable stance of competition authorities call for the assessment of the social and private desirability of Input Production Joint Ventures (IPJV), which represent a form of input production cooperation, not investigated so far. IPJV can be seen as an intermediate organizational setting lying between the two extremes of vertical integration and vertical separation. Our investigation is based on an oligopoly model with horizontally differentiated goods. We characterize the conditions under which IPJV is privately optimal finding that firms’... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Input Production Joint Venture; Horizontal Differentiation; Oligopoly; Production Economics; L24; L42. |
| Ano: 2009 |
URL: http://purl.umn.edu/55288 |
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| Moretto, Michele; Rossini, Gianpaolo. |
| One of the main reasons why workers enterprises (WE) still represent a relevant chunk of the economy may lie in some affinities with conventional profit maximizing firms. To prove this, we compare the entry policies of WEs and conventional firms when they can decide size at entry while having to stick to it afterwards. Even though short run differences remain, a long run coincidence appears besides that under certainty. Endogenizing size and time of entry in an uncertain dynamic environment we see that WEs enter at the same trigger and size of conventional firms. Both of them wait less and choose a dimension larger than the minimum efficient scale. This may be another way to explain why WE are still an important share of the economy (Hesse and Cihàk,... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Labor and Human Capital. |
| Ano: 2007 |
URL: http://purl.umn.edu/9334 |
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