Should platforms be allowed to charge ad valorem fees?

Many platforms that facilitate transactions between buyers and sellers charge ad valorem fees in which fees depend on the transaction price set by sellers. Given these platforms do not incur significant costs that vary with transaction prices, their use of ad valorem fees has been questioned. In thi...

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Bibliographic Details
Main Authors: Wang, Z. (Author), Wright, J. (Author)
Format: Article
Language:English
Published: Blackwell Publishing Ltd 2018
Online Access:View Fulltext in Publisher