Starting interaction with the Empathetic chatbot is associated with the least attrition in the six-week study¶
Claim · All claims
Evidence · 1 study · causalr1·q2
Currency · newest study 2026 · 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? The condition of participants' final conversations differs by dropout: the Non-Empathetic condition has the highest percentage of drop-out participants and the Empathetic condition the lowest. → Li Siyan 2026
Evidence¶
Li Siyan 2026¶
Li Siyan, Kai-Hui Liang, Shopnil Shahriar, Yilin Ye, Shiyoh Goetsu, Wei-Wei Du, Masahiro Yoshida, Tsunayuki Ohwa, Xuhai Xu, and Zhou Yu. (2026). Invisible Impact of Empathy on Behavioral Change: Isolating the Effect of Empathy in Long-term Physical Activity Coaching Chatbot Interactions. https://arxiv.org/abs/2606.26641 doi:10.48550/arxiv.2606.26641
q2 · i? · causal · r1
Attrition analysis of the longitudinal user study: the authors reviewed the empathetic condition of final conversations by the 18 participants who dropped out. The printed percentages are descriptive of this observational pattern; no statistical test or effect size is reported for this contrast.
"The Non-Empathetic condition is associated with the highest percentage of drop-out participants(50%), followed by the Standard condition (33%), and finally the Empathetic condition (17%)."
Discussion¶
Related Claims¶
- In a six-week within-subject study, the Empathetic PA coaching chatbot improves intention to follow and self-efficacy faster over time than the Non-Empathetic condition — related
- Average check-in and weekly ratings show no significant differences between chatbot conditions, with the Non-Empathetic chatbot often rated as more engaging and useful — related
- LLM-annotated EPITOME scores show the Non-Empathetic chatbot expresses significantly lower empathy on all three dimensions, while Standard and Empathetic chatbots are not significantly different — related
- Non-expert participants often fail to notice empathy differences between chatbot versions, so self-reported perceived empathy alone is an unreliable assessment method — related
- Days in the study predict rising step counts but declining intention to follow chatbot advice regardless of empathetic condition — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
empathetic-condition-least-attrition |
title |
Starting interaction with the Empathetic chatbot is associated with the least attrition in the six-week study |
description |
Starting interaction with the Empathetic chatbot is associated with the least attrition in the six-week study |
status |
review |
evidence_strength |
weak |
newest_evidence |
2026 |
generated |
by process:wiki-ingest on 2026-10-10 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — li-siyan-2026 |
Frontmatter is the page's machine-readable record — see the Schema & Guide.