I use data from the World Input-Output Database and show that trade in information technologies (IT) has a significant contribution to growth foreign intermediate goods 2001–2014 period. China strongly contributed rise IT become one of major suppliers IT. merge these with EU KLEMS database Labour Force Survey obtain dataset 12 European countries 2001–2007 imports are associated lower prices cou...

This paper considers a supply chain that includes one supplier and retailer, in which the retailer has more accurate demand forecast. The blockchain technology can verify authenticity of information, then choose to truly share information with by adopting such costly technology. We discuss three scenarios based on signaling game: bears all cost (no subsidy), part providing direct subsidy or who...

Dynamic Pricing with Limited Demand Information

This paper evaluates the impact of information sharing strategies on the performance of a supply chain. We consider three forms of information sharing strategies: (1) order information sharing where every stage of the supply chain only knows the orders from its immediate downstream stage; (2) demand information sharing where every stage has full information about the market demand; (3) inventor...

This paper studies the effects of information sharing strategies on supply chain performance. We first consider four common types of information sharing strategies for a supply chain of a single product: (1) order information sharing where every stage of the supply chain only knows the orders from its immediate downstream stage; (2) demand information sharing where every stage has full informa...