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...

En este trabajo, analizamos la evolución de las reformas en telecomunicaciones en Argentina desde el inicio de la privatización, con especial énfasis en la última etapa anterior a la apertura administrada de 1999. Los elementos más destacables de estas reformas en un contexto de...

If Janossy's theory should concisely be drafted, one might say that he had been researching the "real carrier of economic development" in a very original way and having formulated his theory in a specific language. He managed to identify the "carrier" of development focusing on the systematic...

In this paper we investigate the relationship between sustainability and economic growth starting from Stern (2006) which is the first comprehensive analysis of the global warming from economic point of view. We also discuss the critical debate of this study which was focused mainly on the...

If Janossy's theory should concisely be drafted, one might say that he had been researching the "real carrier of economic development" in a very original way and having formulated his theory in a specific language. He managed to identify the "carrier" of development focusing on the systematic...

In this paper we investigate the relationship between sustainability and economic growth starting from Stern (2006) which is the first comprehensive analysis of the global warming from economic point of view. We also discuss the critical debate of this study which was focused mainly on the...

Hungarian Abstract: Napjaink uralkodó globális megatrendje, a digitalizáció figyelemre méltó megoldásokkal kívánja az emberiség életét megkönnyíteni. Ezek közül is kiemelkednek az önvezető autók, amelyeket a szakirodalom a radikális innovációk közé sorol, utalva arra,...

Hungarian Abstract: Kommunikációs kultúránk gyökeres átalakulása már a kilencvenes évek közepétől elkezdődött, de érzékelhető hatásai csak 2003 után kerültek a szakma és a média érdeklődési terébe. A blogok gyors terjedése – a „blogalizáció“ – ennek az...