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...

The liberalisation of the Hungarian electricity and natural gas markets has been completed in 2009. The liberalisation of the electricity market resulted in different competitive positions in the production, the wholesale and the retail trade. The high level of market concentration survived in...

The liberalisation of the Hungarian electricity and natural gas markets has been completed in 2009. The liberalisation of the electricity market resulted in different competitive positions in the production, the wholesale and the retail trade. The high level of market concentration survived in...