R0007/2026-03-20/C014 — Claim Definition¶
Claim as Received¶
The Otis study of Kenyan entrepreneurs gave GPT-4 business advice via WhatsApp. High performers gained roughly 15%. Low performers declined by roughly 8%.
Claim as Clarified¶
The Otis study of Kenyan entrepreneurs gave GPT-4 business advice via WhatsApp. High performers gained roughly 15%. Low performers declined by roughly 8%.
BLUF¶
Confirmed. Otis, Clarke, Delecourt, Holtz, and Koning studied 640 Kenyan entrepreneurs in a five-month RCT. High performers gained 15% in profits/revenue; low performers declined by 8%. Published as HBS Working Paper 24-042.
Scope¶
- Domain: Performance research / AI productivity
- Timeframe: As stated
- Testability: Verifiable
Assessment Summary¶
Probability: Almost certain (95-99%) Confidence: High
Status¶
| Field | Value |
|---|---|
| Date created | 2026-03-20 |
| Date completed | 2026-03-20 |
| Researcher profile | Not provided |
| Prompt version | claim v1.0-draft |
| Revisit by | 2027-03-20 |
| Revisit trigger | New studies or corrections |