A Task- and Role-Oriented Design Method for Multi-User Collaborative Interfaces

Area of Science:

• Human-Computer Interaction
• Collaborative Systems Design

Background:

• Collaborative interface design is critical for multi-user systems, impacting user communication and overall system effectiveness.
• Existing user interface design methods lack specific guidance for multi-user collaborative interaction interfaces.
• Multi-user interfaces require consideration of complex task flows, distinct user roles, and diverse collaboration needs.

Purpose of the Study:

• To address the lack of specific design methods for multi-user collaborative interaction interfaces.
• To extend existing user-centered design methodologies.
• To propose a methodological framework for interface design in collaborative systems.

Main Methods:

• Building upon existing theories and case studies of collaborative systems.
• Emphasizing the analysis of task flows and role relationships in multi-user collaboration.
• Integrating collaboration needs and characteristics throughout the interface design process.

Main Results:

• A methodological framework for interface design tailored to multi-user collaborative interaction systems has been developed.
• The framework integrates task flow analysis, role relationship considerations, and collaboration requirements.

Conclusions:

• The proposed framework provides theoretical support for developing more advanced and comprehensive collaborative systems.
• Effective collaborative interface design requires a focus on user roles, task complexity, and integrated collaboration needs.