Publication statistics

Pub. period:1985-2006
Pub. count:12
Number of co-authors:15



Co-authors

Number of publications with 3 favourite co-authors:

H. Johnson:3
R. Hourizi:2
James Pycock:1

 

 

Productive colleagues

P. Johnson's 3 most productive colleagues in number of publications:

Panos Markopoulos:80
Stephanie Wilson:16
P. Wright:10
 
 
 
May 19

Design can be art. Design can be aesthetics. Design is so simple, that's why it is so complicated.

-- Paul Rand, 1997

 
 

Featured chapter

Read the fascinating history of Wearable Computing, told by its father, Steve Mann

Read Steve's chapter !

 
 

Help us help you!

 
 

P. Johnson

Add description
Add publication

Publications by P. Johnson (bibliography)

 what's this?
2006
 
Edit | Del

Nemetz, F. and Johnson, P. (2006): Usefulness of Interactive Animations in Electronic Shopping. In: Proceedings of the HCI06 Conference on People and Computers XX 2006. pp. 159-174.

2003
 
Edit | Del

Groen, P. C. de, Dettinger, R. and Johnson, P. (2003): Mayo Clinic/IBM Computational Biology Collaboration: A Simple User Interface for Complex Queries. In: Proceedings of the Tenth International Conference on Human-Computer Interaction 2003. pp. 1083-1087.

 
Edit | Del

Wild, P. J., Johnson, P. and Johnson, H. (2003): Understanding Task Grouping Strategies. In: Proceedings of the HCI03 Conference on People and Computers XVII 2003. pp. 3-20.

2001
 
Edit | Del

Pocock, S., Harrison, M., Wright, P. and Johnson, P. (2001): THEA: A Technique for Human Error Assessment Early in Design. In: Proceedings of IFIP INTERACT01: Human-Computer Interaction 2001, Tokyo, Japan. pp. 247-254.

 
Edit | Del

Hourizi, R. and Johnson, P. (2001): Unmasking Mode Errors: A New Application of Task Knowledge Principles to the Knowledge Gaps in Cockpit Design. In: Proceedings of IFIP INTERACT01: Human-Computer Interaction 2001, Tokyo, Japan. pp. 255-262.

 
Edit | Del

O'Neill, E., Johnson, P. and Johnson, H. (2001): Participatory Analysis: Modelling Users, Tasks and Domains. In: Proceedings of IFIP INTERACT01: Human-Computer Interaction 2001, Tokyo, Japan. pp. 830-831.

 
Edit | Del

Hourizi, R. and Johnson, P. (2001): Beyond Mode Error: Supporting Strategic Knowledge Structures to Enhance Cockpit Safety. In: Proceedings of the HCI01 Conference on People and Computers XV 2001. pp. 229-246.

1998
 
Edit | Del

Markopoulos, P. and Johnson, P. (eds.) Design, Specification and Verification of Interactive Systems 1998, Abingdon, U.K.

1994
 
Edit | Del

Dutt, A., Johnson, H. and Johnson, P. (1994): Evaluating Evaluation Methods. In: Cockton, Gilbert, Draper, Steven and Weir, George R. S. (eds.) Proceedings of the Ninth Conference of the British Computer Society Human Computer Interaction Specialist Group - People and Computers IX August 23-26, 1994, Glasgow, Scotland, UK. pp. 109-121.

In HCI the aim of evaluation is to gather information about the usability or potential usability of a system. This paper is principally concerned with evaluating the effectiveness of two discount user inspection evaluation methods in identifying usability problems in a commercial recruitment database system with complex interface and system functionality. The two specific inspection methods investigated are heuristic evaluation and cognitive walkthrough. Several comparisons are made between the number, nature and severity of usability problems highlighted, the time needed to employ the methods and the ability to generate requirements for re-design. The results indicate that the methods are best considered as complementary and both should be employed in, but perhaps at different stages of, the design process.

© All rights reserved Dutt et al. and/or Cambridge University Press

1992
 
Edit | Del

Johnson, P. (1992): Human-Computer Interaction. Maidenhead, Berkshire, UK, McGraw-Hill

 
Edit | Del

Wilson, Stephanie, Markopoulos, Panos, Pycock, James and Johnson, P. (1992): Modelling Perspectives in User Interface Design. In: East-West International Conference on Human-Computer Interaction: Proceedings of the EWHCI92 1992. pp. 210-217.

Task models, abstract models of interaction and architect models are valuable tools for the designers of interactive systems. This paper presents a survey of modelling techniques for human-computer interaction and discusses their lack of integration. A framework is required which will encompass these models and express their correlation, providing the basis for a user interface design methodology. The integrated models may then be incorporated in a prototyping environment which supports the methodology. One aspect of such a methodology is also discussed in the paper: the use of task models for both design idea generation and design evaluation.

© All rights reserved Wilson et al. and/or Intl. Centre for Scientific And Technical Information

1985
 
Edit | Del

Johnson, P. (1985): Towards a Task Model of Messaging: An Example of the Application of TAKD to User Interface Design. In: Johnson, Peter and Cook, Stephen (eds.) Proceedings of the Conference of the British Computer Society Human Computer Interaction Specialist Group - People and Computers I August 17-20, 1985, University of East Anglia. pp. 46-62.

This paper describes how Task Analysis for Knowledge Descriptions (TAKD) was used in the identification and description of a series of messaging tasks. The purpose of this analysis was to identify user requirements and to form a basis from which a new interface for an extended electronic mail system could be designed. The techniques used to identify and describe the messaging tasks are described and exemplified. A form of notation for task descriptions (KRG), originally developed to describe training requirements, was applied. The application of this notation is described. The analysis and notation were in part influenced by the requirements of the system designer. A top-down, bottom-up design method can be supported by the use of task analysis. The appropriateness of this form of task description for this style of design is discussed. Particular emphasis is placed upon the requirements of system implementation using an object-oriented programming approach (Smalltalk80). It is argued that this method of task analysis can identify the objects and operations (actions) which are to be used in object-oriented programming.

© All rights reserved Johnson and/or Cambridge University Press

 
Add publication
Show this list on your homepage
 
 

Join the technology elite and advance:

 
1.

Your career

 
2.

Your network

 
 3.

Your skills

 
 
 
 
 
 

Changes to this page (author)

24 May 2012: Added
24 Feb 2010: Modified
12 May 2008: Added
26 Jul 2007: Added
26 Jul 2007: Added
25 Jul 2007: Added
24 Jul 2007: Added
24 Jul 2007: Added
24 Jul 2007: Added
28 Jun 2007: Added
27 Jun 2007: Added
28 Apr 2003: Added

Page Information

Page maintainer: The Editorial Team
URL: http://www.interaction-design.org/references/authors/p__johnson.html

Publication statistics

Pub. period:1985-2006
Pub. count:12
Number of co-authors:15



Co-authors

Number of publications with 3 favourite co-authors:

H. Johnson:3
R. Hourizi:2
James Pycock:1

 

 

Productive colleagues

P. Johnson's 3 most productive colleagues in number of publications:

Panos Markopoulos:80
Stephanie Wilson:16
P. Wright:10
 
 
 
May 19

Design can be art. Design can be aesthetics. Design is so simple, that's why it is so complicated.

-- Paul Rand, 1997

 
 

Featured chapter

Read the fascinating history of Wearable Computing, told by its father, Steve Mann

Read Steve's chapter !

 
 

Help us help you!