Author: Rafael Ballagas

Publications

Co-authors

Koichi Mori

6

Mirjana Spasojevic

8

Hayes Raffle

8

Productive Colleagues

Roy Want

41

Michael Rohs

46

Hiroshi Ishii

111

Publications

Krumm, John, Anderson, Ken, Lea, Rodger, Blackstock, Michael, Spasojevic, Mirjana, Ito, Mizuko, House, Nancy A. Van, Koskinen, Ilpo, Kato, Fumitoshi, Back, Maribeth, Inagaki, Masatomi, Horikiri, Kazunori, Lahlou, Saadi, Ballagas, Rafael, Huang, Jeffrey, Lertsithichai, Surapong, Elliott, Ame (2007): UbiComp 2006 Workshops, Part 2. In IEEE Pervasive Computing, 6 (2) pp. 109-112. https://doi.ieeecomputersociety.org/10.1109/MPRV.2007.48

Ballagas, Rafael, Borchers, Jan, Rohs, Michael, Sheridan, Jennifer G. (2006): The Smart Phone: A Ubiquitous Input Device. In IEEE Pervasive Computing, 5 (1) pp. 70-77. https://doi.ieeecomputersociety.org/10.1109/MPRV.2006.18

Pering, Trevor, Ballagas, Rafael, Want, Roy (2005): Spontaneous marriages of mobile devices and interactive spaces. In Communications of the ACM, 48 (9) pp. 53-59. https://dl.acm.org/doi/10.1145/1081992.1082020

Ballagas, Rafael, Ringel, Meredith, Stone, Maureen C., Borchers, Jan O. (2003): iStuff: a physical user interface toolkit for ubiquitous computing environments. In: Cockton, Gilbert, Korhonen, Panu (eds.) Proceedings of the ACM CHI 2003 Human Factors in Computing Systems Conference April 5-10, 2003, Ft. Lauderdale, Florida, USA. pp. 537-544.

Ballagas, Rafael, Memon, Faraz, Reiners, Rene, Borchers, Jan O. (2007): iStuff mobile: rapidly prototyping new mobile phone interfaces for ubiquitous computing. In: Proceedings of ACM CHI 2007 Conference on Human Factors in Computing Systems , 2007, . pp. 1107-1116. https://doi.acm.org/10.1145/1240624.1240793

Ballagas, Rafael, Rohs, Michael, Sheridan, Jennifer G. (2005): Sweep and point and shoot: phonecam-based interactions for large public displays. In: Proceedings of ACM CHI 2005 Conference on Human Factors in Computing Systems , 2005, . pp. 1200-1203. https://doi.acm.org/10.1145/1056808.1056876

Sohn, Timothy, Ballagas, Rafael, Takayama, Leila (2009): At your service: using butlers as a model to overcome the mobile attention deficit. In: Proceedings of ACM CHI 2009 Conference on Human Factors in Computing Systems , 2009, . pp. 4219-4224. https://doi.acm.org/10.1145/1520340.1520643

Sohn, Timothy, Takayama, Leila, Eckles, Dean, Ballagas, Rafael (2009): Auditory priming for upcoming events. In: Proceedings of ACM CHI 2009 Conference on Human Factors in Computing Systems , 2009, . pp. 4225-4230. https://doi.acm.org/10.1145/1520340.1520644

Sutter, Christine, Müsseler, Jochen, Bardos, Laszlo, Ballagas, Rafael, Borchers, Jan (2008): The impact of gain change on perceiving one\'s own actions. In: Herczeg, Michael, Kindsmüller, Martin Christof (eds.) Mensch and Computer 2008 7-10 September, 2008, Lübeck, Germany. pp. 147-156. https://

Ballagas, Rafael, Kaye, Joseph Jofish, Ames, Morgan, Go, Janet, Raffle, Hayes (2009): Family communication: phone conversations with children. In: Proceedings of ACM IDC09 Interaction Design and Children , 2009, . pp. 321-324. https://doi.acm.org/10.1145/1551788.1551874

Ballagas, Rafael, Szybalski, Andy, Fox, Armando (2004): Patch Panel: Enabling Control-Flow Interoperability in Ubicomp Environments. In: PerCom 2004 - Proceedings of the Second IEEE International Conference on Pervasive Computing and Communications 14-17 March, 2004, Orlando, FL, USA. pp. 241-252. https://csdl.computer.org/comp/proceedings/percom/2004/2090/00/20900241abs.htm

Ballagas, Rafael, Rohs, Michael, Sheridan, Jennifer G. (2005): Mobile Phones as Pointing Devices. In: Rukzio, Enrico, Häkkilä, Jonna, Spasojevic, Mirjana, Mäntyjärvi, Jani, Ravi, Nishkam (eds.) PERMID 2005 - Pervasive Mobile Interaction Devices - Mobile Devices as Pervasive User Interfaces and Interaction Devices - Workshop in conjunction with The 3rd International Conference on Pervasive Computing PERVASIVE 2005 May 11, 2005, Munich, Germany. pp. 27-30. https://www.medien.ifi.lmu.de/permid2005/pdf/MichaelRohs_Permid2005.pdf

Ballagas, Rafael, Kuntze, André, Walz, Steffen P. (2008): Gaming Tourism: Lessons from Evaluating REXplorer, a Pervasive Game for Tourists. In: Indulska, Jadwiga, Patterson, Donald J., Rodden, Tom, Ott, Max (eds.) Pervasive 2008 - Pervasive Computing, 6th International Conference May 19-22, 2008, Sydney, Australia. pp. 244-261. https://dx.doi.org/10.1007/978-3-540-79576-6_15

Puikkonen, Arto, Häkkilä, Jonna, Ballagas, Rafael, Mäntyjärvi, Jani (2009): Practices in creating videos with mobile phones. In: Proceedings of 11th Conference on Human-computer interaction with mobile devices and services , 2009, . pp. 3. https://doi.acm.org/10.1145/1613858.1613862

Sohn, Timothy, Setlur, Vidya, Mori, Koichi, Kaye, Joseph Jofish, Horii, Horishi, Battestini, Agathe, Ballagas, Rafael, Paretti, Christopher, Spasojevic, Mirjana (2010): Addressing mobile information overload in the universal inbox through lenses. In: Proceedings of 12th Conference on Human-computer interaction with mobile devices and services , 2010, . pp. 361-364. https://doi.acm.org/10.1145/1851600.1851666

Raffle, Hayes, Ballagas, Rafael, Revelle, Glenda, Horii, Hiroshi, Follmer, Sean, Go, Janet, Reardon, Emily, Mori, Koichi, Kaye, Joseph Jofish, Spasojevic, Mirjana (2010): Family story play: reading with young children (and Elmo) over a distance. In: Proceedings of ACM CHI 2010 Conference on Human Factors in Computing Systems , 2010, . pp. 1583-1592. https://doi.acm.org/10.1145/1753326.1753563

Follmer, Sean, Raffle, Hayes, Go, Janet, Ballagas, Rafael, Ishii, Hiroshi (2010): Video play: playful interactions in video conferencing for long-distance families with you. In: Proceedings of ACM IDC10 Interaction Design and Children , 2010, . pp. 49-58. https://doi.acm.org/10.1145/1810543.1810550

Freed, Natalie, Burleson, Winslow, Raffle, Hayes, Ballagas, Rafael, Newman, Naomi (2010): User interfaces for tangible characters: can children connect remotely through toy perspec. In: Proceedings of ACM IDC10 Interaction Design and Children , 2010, . pp. 69-78. https://doi.acm.org/10.1145/1810543.1810552

Raffle, Hayes, Revelle, Glenda, Mori, Koichi, Ballagas, Rafael, Buza, Kyle, Horii, Hiroshi, Kaye, Joseph, Cook, Kristin, Freed, Natalie, Go, Janet, Spasojevic, Mirjana (2011): Hello, is grandma there? let's read! StoryVisit: family video chat and connected e-books. In: Proceedings of ACM CHI 2011 Conference on Human Factors in Computing Systems , 2011, . pp. 1195-1204. https://dx.doi.org/10.1145/1978942.1979121

Go, Janet, Ballagas, Rafael, Spasojevic, Mirjana (2012): Brothers and sisters at play: exploring game play with siblings. In: Proceedings of ACM CSCW12 Conference on Computer-Supported Cooperative Work , 2012, . pp. 739-748. https://dx.doi.org/10.1145/2145204.2145316

Raffle, Hayes, Ballagas, Rafael, Revelle, Glenda, Mori, Koichi, Horii, Hiroshi, Paretti, Chris, Spasojevic, Mirjana (2011): Pop goes the cell phone: asynchronous messaging for preschoolers. In: Proceedings of ACM IDC11 Interaction Design and Children , 2011, . pp. 99-108. https://dx.doi.org/10.1145/1999030.1999042

Raffle, Hayes, Mori, Koichi, Ballagas, Rafael, Spasojevic, Mirjana (2011): Pokaboo: a networked toy for distance communication and play. In: Proceedings of ACM IDC11 Interaction Design and Children , 2011, . pp. 201-204. https://dx.doi.org/10.1145/1999030.1999061

Ballagas, Rafael, Revelle, Glenda, Buza, Kyle, Horii, Hiroshi, Mori, Koichi, Raffle, Hayes, Spasojevic, Mirjana, Go, Janet, Cook, Kristin, Reardon, Emily, Tsai, Yun-Ta, Paretti, Christopher (2011): Electric Agents: combining television and mobile phones for an educational game. In: Proceedings of ACM IDC11 Interaction Design and Children , 2011, . pp. 227-230. https://dx.doi.org/10.1145/1999030.1999068