Narrative Destabilizing Crime Data: The Black share of Serial Killers has more than doubled from ~20% in the early 1900s to more than half today (54.2% in 2020), while the White share has declined from 75% in 1900 to 33.3% today (2020).

Narrative Destabilizing Crime Data: The Black share of Serial Killers has more than doubled from ~20% in the early 1900s to more than half today (54.2% in 2020), while the White share has declined from 75% in 1900 to 33.3% today (2020).

In all decades, the percentage of Black… pic.twitter.com/OsxHDLBXtB

— Mark J. Perry (@Mark_J_Perry) December 13, 2023