The Hungarian oil company (MOL) and the national electricity holding (MVM) counted as the largest socialist enterprises already 30 years ago. Prior to 1990, they were roughly of the same size in respect of sales and employment, as well. Since the regime change, however, their development paths...

The Hungarian oil company (MOL) and the national electricity holding (MVM) counted as the largest socialist enterprises already 30 years ago. Prior to 1990, they were roughly of the same size in respect of sales and employment, as well. Since the regime change, however, their development paths...

A tanulmányban bemutatott takarmányárak és a pulykahús-előállítás jövedelme közötti rendkívül szoros kapcsolat elgondolkodtató, mert a takarmány – mint a legfontosabb inputtényező – árának változása vállalatcsoportok átrendeződését eredményezheti.A takarmányárak...

The model that we develop here considers that an upstream firm sells a vital input to downstream firms. There are vertical spillovers and two different regulatory policies of the input price: cost oriented regulation and no-regulation. We also admit two alternative market structures: vertical...