TY - GEN
T1 - The benefit of activity recognition for mobile phone based nursing documentation
T2 - 14th IEEE International Symposium on Wearable Computers, ISWC 2010
AU - Altakouri, Bashar
AU - Kortuem, Gerd
AU - Grünerbl, Agnes
AU - Kunze, Kai
AU - Lukowicz, Paul
PY - 2010/12/1
Y1 - 2010/12/1
N2 - In a Wizard-of-Oz experiment we investigate to what degree automatic activity recognition could support the use of prioritized lists for nursing documentation on hand held mobile devices. The study involved 15 nurses, 60 patients records and over 250 documented processes at a geriatric care ward. Based on time effort, interaction complexity, error rate and subjective system perception our wizard of oz study shows that activity recognition is a key factor in the usability and acceptance of the system. We also study the impact of varying simulated activity recognition errors and demonstrate that error rates of up to 25% do not aversely affect the documentation process.
AB - In a Wizard-of-Oz experiment we investigate to what degree automatic activity recognition could support the use of prioritized lists for nursing documentation on hand held mobile devices. The study involved 15 nurses, 60 patients records and over 250 documented processes at a geriatric care ward. Based on time effort, interaction complexity, error rate and subjective system perception our wizard of oz study shows that activity recognition is a key factor in the usability and acceptance of the system. We also study the impact of varying simulated activity recognition errors and demonstrate that error rates of up to 25% do not aversely affect the documentation process.
UR - http://www.scopus.com/inward/record.url?scp=78651405833&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78651405833&partnerID=8YFLogxK
U2 - 10.1109/ISWC.2010.5665866
DO - 10.1109/ISWC.2010.5665866
M3 - Conference contribution
AN - SCOPUS:78651405833
SN - 9781424490448
T3 - Proceedings - International Symposium on Wearable Computers, ISWC
BT - International Symposium on Wearable Computers 2010, ISWC 2010
Y2 - 10 October 2010 through 13 October 2010
ER -