Crowdsourced Feedback With Imagery Rather Than Text: Would Designers Use It? - David A. Robb 001; Stefano Padilla; Britta Kalkreuter; Mike J. Chantler (CHI, 2015)

Moodsource: Enabling Perceptual and Emotional Feedback from Crowds. - David A. Robb 001; Stefano Padilla; Britta Kalkreuter; Mike J. Chantler (CSCW Companion, 2015)

A Picture Paints a Thousand Words but Can it Paint Just One? - David A. Robb 001; Stefano Padilla; Thomas S. Methven; Britta Kalkreuter; Mike J. Chantler (Conference on Designing Interactive Systems, 2016)

Image-based Emotion Feedback: How Does the Crowd Feel? And Why? - David A. Robb 001; Stefano Padilla; Thomas S. Methven; Britta Kalkreuter; Mike J. Chantler (Conference on Designing Interactive Systems, 2017)