Graham I. Johnson
Graham I. Johnson
Abertay University
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Cited by
Cited by
Evaluating usability of human-computer interfaces: a practical method
S Ravden, G Johnson
Halsted Press, 1989
Is a picture really worth a thousand words? Exploring the feasibility of graphical authentication systems
A De Angeli, L Coventry, G Johnson, K Renaud
International journal of human-computer studies 63 (1-2), 128-152, 2005
Usability and biometric verification at the ATM interface
L Coventry, A De Angeli, G Johnson
Proceedings of the SIGCHI conference on Human factors in computing systems …, 2003
The unfriendly user: exploring social reactions to chatterbots
A De Angeli, GI Johnson, L Coventry
Proceedings of the international conference on affective human factors …, 2001
VIP: a visual approach to user authentication
A De Angeli, M Coutts, L Coventry, GI Johnson, D Cameron, MH Fischer
Proceedings of the working conference on advanced visual interfaces, 316-323, 2002
Introducing ATMs in India: a contextual inquiry
A De Angeli, U Athavankar, A Joshi, L Coventry, GI Johnson
Interacting with Computers 16 (1), 29-44, 2004
Portable communication device
SJ Emmoft, S Woods, GI Johnson
US Patent 6,424,845, 2002
Security markers for determining composition of a medium
GA Ross, GI Johnson, B Clark, SJ Forrest, J Cegalis, WJ Greaves, ...
US Patent 7,256,398, 2007
Allocating functions in computer integrated manufacturing: a review and a new method
C Clegg, S Ravden, M Corbett, G Johnson
Behaviour & Information Technology 8 (3), 175-190, 1989
Speech technology for automatic teller machines: an investigation of user attitude and performance
KS Hone, R Graham, MC Maguire, C Baber, GI Johnson
Ergonomics 41 (7), 962-981, 1998
Towards a practical method of user interface evaluation
GI Johnson, CW Clegg, SJ Ravden
Applied ergonomics 20 (4), 255-260, 1989
Culture & biometrics: regional differences in the perception of biometric authentication technologies
C Riley, K Buckner, G Johnson, D Benyon
AI & society 24, 295-306, 2009
Security markers for marking a person or property
GA Ross, GI Johnson, B Clark, SJ Forrest
US Patent 7,488,954, 2009
Usability and user authentication: Pictorial passwords vs. PIN
A De Angeli, L Coventry, G Johnson, M Coutts
Contemporary ergonomics, 253-258, 2003
Gendering the machine: Preferred virtual assistant gender and realism in self-service
J Payne, A Szymkowiak, P Robertson, G Johnson
Intelligent Virtual Agents: 13th International Conference, IVA 2013 …, 2013
Pleasure versus Efficiency inUser Interfaces: Towards an InvolvementFramework
A De Angeli, P Lynch, GI Johnson
Pleasure with products: Beyond usability, 94, 2002
Security markers for indicating condition of an item
GA Ross, GI Johnson, B Clark, SJ Forrest
US Patent 7,378,675, 2008
Personifying the e-market: A framework for social agents
A De Angeli, P Lynch, G Johnson
8th TC13 IFIP International Conference on Human-Computer Interaction, 198-205, 2001
Honest it’s me! Self service verification
L Coventry, A De Angeli, G Johnson
The ACM Conference on Human Factors in Computing Systems (CHI), 1-4, 2003
" You Talking to Me?" Exploring Voice in Self-Service User Interfaces
GI Johnson, L Coventry
International Journal of Human-Computer Interaction 13 (2), 161-186, 2001
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