High joint visual attention can hide a free-rider effect in collaborative dyads¶
Claim · All claims
Evidence · 1 study · qualitativer?·q2
Currency · newest study 2018 · not yet checked against its sources · not reviewed by a person
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q2 i? Qualitative analysis of two dyads with high levels of JVA shows that high JVA can hide a free-rider effect. → Schneider 2018
Evidence¶
Schneider 2018¶
Schneider, B., Sharma, K., Cuendet, S., Zufferey, G., Dillenbourg, P., & Pea, R. (2018). Leveraging mobile eye-trackers to capture joint visual attention in co-located collaborative learning groups. International Journal of Computer-Supported Collaborative Learning, 13(3), 241–261. https://doi.org/10.1007/s11412-018-9281-2
q2 · i? · qualitative · r?
Qualitative case analysis of two dyads with high JVA levels drawn from the eye-tracking experiment; the authors "show that it can hide a free-rider effect (Salomon and Globerson 1989)."
"we then qualitatively analyzed two dyads with high levels of JVA and show that it can hide a free-rider effect (Salomon and Globerson 1989)"
Discussion¶
Related Claims¶
- Joint visual attention correlates with collaboration quality, but unbalanced visual participation is negatively correlated with learning gains — related
- Proactive feedback produces significant post-intervention increases in Joint Visual Attention of dyads — related
- Levels of joint visual attention are correlated with collaboration quality across collaborative groups — related
- Collaboration quality relates to the ratio of group to individual activity in gaze-supported dyads — related
- Unbalanced participation in dyads is negatively correlated with learning gains — related
- Trajectories differed in transition structure: free-rider students migrated from social mediator and leader roles into the peripheral explorer role, and rarely returned to leadership directly. — related
- Proactive feedback produces significant post-intervention increases in Joint Mental Effort of dyads — related
- Linguistic coherence predicts productive collaboration, strengthened by joint visual attention data — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
high-jva-hides-free-rider-effect |
title |
High joint visual attention can hide a free-rider effect in collaborative dyads |
description |
High joint visual attention can hide a free-rider effect in collaborative dyads |
status |
review |
evidence_strength |
weak |
newest_evidence |
2018 |
generated |
by process:wiki-ingest on 2026-10-18 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — schneider-2018 |
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