We walk the line: Icons provisional appearances on virtual whiteboards trigger elaborative dialogue and creativity

作者：

Highlights：

• Presenting ideas with icons made of sketchy lines encourages elaborative dialogue and creativity.

• The results of a lab experiment prove the positive effects of visual affordance for collaboration.

• Minor visual changes in a collaborative interface significantly improve creativity

摘要

•Presenting ideas with icons made of sketchy lines encourages elaborative dialogue and creativity.•The results of a lab experiment prove the positive effects of visual affordance for collaboration.•Minor visual changes in a collaborative interface significantly improve creativity

论文关键词：Creativity,Visualisation,Elaborative dialogue,Creativity support systems (CSS),Interaction design,Ideation,Computer-mediated communication

论文评审过程：Received 18 January 2016, Revised 19 April 2016, Accepted 30 May 2016, Available online 15 June 2016, Version of Record 15 June 2016.

论文官网地址：https://doi.org/10.1016/j.chb.2016.05.086