Forlines C, Shen C, Vernier FD. “Under My Finger: Human Factors in Pushing and Rotating Documents Across the Table”. Proceedings of Human-Computer Interaction - INTERACT 2005: IFIP TC13 International Conference. 2005:994-997.
Abstract:When passing a document to someone across a table, the person passing the document often rotates it to face the receiver. In this paper, we present the results of a user evaluation of three Push-and-Rotate schemes that offer different underlying control semantics for how an electronic document can automatically rotate as it is pushed across an interactive tabletop surface. The effects of document size are also discussed.