An experimental assessment of five indices of retinal vessel tortuosity with the RET-TORT public dataset. - Aneta Lisowska; Roberto Annunziata; Graeme Kenneth Loh; David Karl; Emanuele Trucco (EMBC, 2014)

Examining Drivers of Consumer Returns in E-Tailing with Real Shop Data. - Björn Asdecker; David Karl; Eric Sucky (HICSS, 2017)

The Impact of Displaying Quantity Scarcity and Relative Discounts on Sales and Consumer Returns in Flash Sale E-Commerce. - David Karl; Björn Asdecker; Christine Feddersen-Arden (HICSS, 2022)

Making Third-Party Sellers More Attractive - The Case of Amazon. - Christian Straubert; Eric Sucky; Vanessa Felch; David Karl; Delia Altewischer (HICSS, 2023)