Map-mediated dialogues: effects of map orientation differences and shared reference points on map location-finding...

Area of Science:

• Human-Computer Interaction
• Cognitive Psychology
• Teamwork Dynamics

Background:

• Traditional map research focuses on individual navigation.
• Limited understanding exists on presenting location information to distributed team members.

Purpose of the Study:

• To investigate the impact of map orientation differences on dyadic team tasks.
• To explore the role of shared reference points in mitigating orientation discrepancies.

Main Methods:

• A repeated-measures factorial design was employed.
• Distributed dyads used digitized maps with varying orientation alignments.
• Geospatial information (landmarks, compass rose, grid) was added to some maps.

Main Results:

• Dyads with identical map orientations performed more accurately.
• Shared reference points enhanced teamwork, particularly when map orientations differed.
• Distributed dyads with misaligned maps benefited most from shared reference points.

Conclusions:

• Shared reference points are crucial for distributed teams with misaligned maps.
• This research informs the design of groupware for distributed teamwork.
• Effective team coordination in distributed settings can be supported through map design.