Evidence map›Paper›PMID 26046225›Full record

ArticleAJS; American journal of sociology2015

Emergent ghettos: black neighborhoods in New York and Chicago, 1880-1940.

John R Logan, Weiwei Zhang, Miao David Chunyu

Abstract readHistorical Article
In one paragraph

Article in AJS; American journal of sociology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
35.5field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 70 citations in OpenAlex.

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  12. BeforeSocial science history · 2016
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  13. Article
  14. Creating the Black Ghetto: Black Residential Patterns Before and During the Great Migration.The Annals of the American Academy of Political and Social Science · 2015
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

John R Logan
Weiwei Zhang
Miao David Chunyu
John Brown University · USUniversity of Wisconsin–Stevens Point · US

Funding

Spatial Analysis CoreR24HD041020 · NICHD · BROWN UNIVERSITY · PI FOSTER, ANDREW D. · 2001 to 2016
$7.4M
GIS Mapping and Segregation Analyses of Full Population Data for 1940R01HD075785 · NICHD · BROWN UNIVERSITY · PI LOGAN, JOHN R · 2014 to 2018
$1.7M
Incorporating Immigrants and Minorities into Late 19th Century CitiesR01HD049493 · NICHD · BROWN UNIVERSITY · PI LOGAN, JOHN R · 2007 to 2009
$926k
NICHD NIH HHS 1 R01 HD049493-01A2NICHD NIH HHS R01 HD049493NICHD NIH HHS R01 HD075785NICHD NIH HHS R24 HD041020
6 · The paper itself

Abstract

This article studies in detail the settlement patterns of blacks in the urban North from before the Great Migration and through 1940, focusing on the cases of New York and Chicago. It relies on new and rarely used data sources, including census geocoded microdata from the 1880 census (allowing segregation patterns and processes to be studied at any geographic scale) and census data for 1900-1940 aggregated to enumeration districts. It is shown that blacks were unusually highly isolated in 1880 given their small share of the total population and that segregation reached high levels in both cities earlier than previously reported. Regarding sources of racial separation, neither higher class standing nor northern birth had much effect on whether blacks lived within or outside black neighborhoods in 1880 or 1940, and it is concluded that the processes that created large black ghettos were already in place several decades before 1940.

Indexed as

Poverty AreasBlack or African AmericanCensusesChicagoHistory, 19th CenturyHistory, 20th CenturyHumansNew YorkRacismUrban Population

Identifiers

PMID26046225
PMCPMC4597788
OpenAlexW2022852546

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.