Nonlinear Transaction Pricing in the Securities Trading Value Chain. - Matthias Burghardt (Negotiation and Market Engineering, 2006)

An Experiment on Investor Behavior in Markets with Nonlinear Transaction Fees. - Matthias Burghardt (Negotiation, Auctions, and Market Engineering, 2006)

A Process Model for Best Execution. - Tobias Conte; Matthias Burghardt (FinanceCom, 2007)

Know the Flow: Sentiment Extraction from Retail Order Flow Data. - Matthias Burghardt; Ryan Riordan (FinanceCom, 2008)

Nonlinear pricing of e-market transaction services. - Matthias Burghardt; Christof Weinhardt (Int. J. Electron. Bus., 2008)