The interest in marketing margins and price transmission has recently gained remarkable momentum and the amount of studies on this subject is rapidly growing. There is a myriad of questions about prices and margins investigated by these studies, yet new questions are surfacing as markets and...

Agri-food sectors have been going through a remarkable transformation worldwide. This process has been accompanied by an increasing use of contracts, which raises concerns about market transparency, possible consequences for actors of the food supply chains and the role a government in this...