Browder v. Gayle
This page analyzes a single policy using structured scoring, historical evidence, source quality, and measurable outcomes.
Summary
A federal court ruled that racial segregation on public buses in Alabama was unconstitutional.
How to Read This Record
Impact Reading
Very high documented impact
Evidence Base
Limited evidence from Government sources.
Data Completeness
Good record with 1 source and 1 metric.
Outcome Summary
Ended bus segregation in Montgomery and validated the constitutional claims behind the bus boycott.
Categories
Impact Scores
This score is a structured measure of how directly and materially this policy affected Black communities, weighted by evidence, durability, and equity. Harm offset reduces the total score.
Total Impact Score
32
Directness
4
How explicitly the policy targeted or affected Black communities.
Material Impact
4
The practical real-world effect on conditions, rights, or outcomes.
Evidence
4
Strength of sourcing and historical support for the assessment.
Durability
4
How lasting the effects of the policy were over time.
Equity
4
Whether the policy advanced fairness, inclusion, or equal access.
Harm Offset
0
Any offsetting harms, limitations, exclusions, or contradictory effects that reduce the total.
Scoring Notes: Major movement-era desegregation ruling.
Metrics
Legality of segregated public bus systems
Black bus riders • United States
Before
1.00
1955 • binary
After
0.00
1956 • binary
Methodology: Represents court ruling ending bus segregation.
Suggested Relationships
These policies may be related based on shared categories, era, and proximity in time.
1967 • Court Case • Unknown party
Civil Rights Era • Positive
Shared Categories: 2 • Year Distance: 11
1968 • Court Case • Unknown party
Civil Rights Era • Positive
Shared Categories: 2 • Year Distance: 12
1971 • Court Case • Unknown party
Post Civil Rights Era • Positive
Shared Categories: 2 • Year Distance: 15
1939 • Court Case • Unknown party
Jim Crow and Disenfranchisement • Positive
Shared Categories: 2 • Year Distance: 17
1935 • Court Case • Unknown party
Jim Crow and Disenfranchisement • Negative
Shared Categories: 2 • Year Distance: 21
1978 • Court Case • Unknown party
Post Civil Rights Era • Mixed
Shared Categories: 2 • Year Distance: 22
1927 • Court Case • Unknown party
Jim Crow and Disenfranchisement • Positive
Shared Categories: 2 • Year Distance: 29
1956 • Law • Republican Party
Civil Rights Era • Negative
Shared Categories: 1 • Year Distance: 0