C012¶


Research	R0007 -- AI Made Everyone Faster
Run	2026-03-19
Claim	C012

Claim: Dell'Acqua and Mollick's study of 758 BCG consultants found that bottom-half performers improved by 43% versus 17% for the top half on tasks inside AI's capability frontier.

BLUF: Confirmed. 758 BCG consultants. Bottom-half improved 43%, top-half 17% on inside-frontier tasks. Widely cited and independently confirmed.

Probability: Almost certain (95-99%) | Confidence: High

Summary¶

Entity	Description
Claim Definition	Claim text, scope, status
Assessment	Full analytical product with reasoning chain
ACH Matrix	Evidence x hypotheses diagnosticity analysis
Self-Audit	ROBIS-adapted 4-domain process audit

Hypotheses¶

ID	Hypothesis	Status
H1	Claim is accurate as stated	Supported
H2	Percentages differ	Eliminated
H3	No differential found	Eliminated

Searches¶

ID	Target	Results	Selected
S01	Dell'Acqua, Mollick et al. (2023) HBS Working Paper	10	3

Sources¶

Source	Description	Reliability	Relevance
SRC01	Dell'Acqua, Mollick et al. (2023) HBS Working Paper	High	High