Double and triple play bundled offers are common phenomena in many national communication markets. However the overall market context, technological background of provision, the level of facility based platform competition and strategic role of the bundled offers seems to be different in...

Double and triple play bundled offers are common phenomena in many national communication markets. However the overall market context, technological background of provision, the level of facility based platform competition and strategic role of the bundled offers seems to be different in...

Az iparágak között könnyebb a tanulás, illetve erősebbek az externális hatások a technológiai és az emberi erőforrások hasonlósága esetében. Emiatt az országok és régiók gazdasági növekedése függ az iparágak hasonlósági rendszerétől, ami befolyásolja az új iparágak...

How does technological relatedness influence the portfolio of multi-product firms hit by external shocks? To answer this question, we look at the effect of product-specific demand shocks on product portfolios of Hungarian firms in the 2005-2012 period. We find that production have become more...

In this study we investigate the creation and persistence of interfirm ties in a large-scale business transaction network. Transaction ties, firms buying or selling products or services can be the outcome of pure business motivations, but the social connections of owners or the geographical...

What puts productivity spillovers into effect through worker mobility across firms? Productivity difference between the sending and receiving firms have been found to drive these spillovers; while an alternative explanation suggests that labor flows from foreign-owned companies provide...

Multiproduct firms often diversify into technologically related activities to exploit efficiencies of joint production; however, unrelated products in the company’s portfolio provide access to distinct markets and can help to avoid industry-specific shocks. Yet, the underlying mechanisms of...

How does technological relatedness influence the portfolio of multi-product firms hit by external shocks? To answer this question, we look at the effect of product-specific demand shocks on product portfolios of Hungarian firms in the 2005-2012 period. We find that production have become more...

What puts productivity spillovers into effect through worker mobility across firms? Productivity difference between the sending and receiving firms have been found to drive these spillovers; while an alternative explanation suggests that labor flows from foreign-owned companies provide...

In this study we investigate the creation and persistence of interfirm ties in a large-scale business transaction network. Transaction ties, firms buying or selling products or services can be the outcome of pure business motivations, but the social connections of owners or the geographical...