Im Rahmen des Forschungsprogramms hat das WIK im Sommer 2023 eine groß angelegte Online-Befragung unter den in Deutschland im FTTB/H-Ausbau engagierten Akteuren durchgeführt. Der Teilnehmerkreis spiegelt den Markt in seiner Vielfalt und Heterogenität wider. Das Segment der Stadtwerke ist in...

Online shopping has grown in popularity over the past few years, particularly in the context of COVID-19. Gamification is also progressively emerging as an ideal means to boost motivation and encourage community engagement. This study attempts to identify the variables influencing young...

Using newly released public data on beer prices in the state of California, we construct a large dataset (approximately 2 million observations) that includes beer prices and packaging configurations. We merge this dataset with brewery attributes and county demographics to explore pricing...

We explore the impact of the 2013 Common Agricultural Policy (CAP) reform on spatial price co-movements between the main European Union (EU) wine producer markets (i.e., Spain, France, and Italy). We consider monthly prices from January 2005 to January 2020 and R-Vine copula models, splitting...

The objective of this discussion paper is to provide an overview of the state of the global wine sector in 2022 and discuss the effects of recent events on the wine trade’s development. First, long-term trends in the global consumption and production of wine and the development of the...