R0007/2026-03-19/C014/H2¶
Statement¶
Percentages are approximate but in the right range
Status¶
Current: Inconclusive
Supporting Evidence¶
| Evidence | Summary |
|---|---|
| SRC01-E01 | Primary evidence from research |
Contradicting Evidence¶
| Evidence | Summary |
|---|---|
| SRC01-E01 | Evidence supports alternative hypothesis |
Reasoning¶
Confirmed. Otis et al. (HBS Working Paper 24-042) studied 640 Kenyan entrepreneurs over 5 months using a GPT-4-powered WhatsApp mentor. High performers gained approximately 15%, while low performers saw an approximately 8% decline in revenue.
Relationship to Other Hypotheses¶
See assessment.md for full reasoning.