Evidence map›Paper›PMID 28832587›Full record

ArticlePloS one2017

Social venue range and referral chain impact: Implications for the sampling of hidden communities.

Benjamin Cornwell, John A Schneider

Abstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

2 authors.

Benjamin CornwellDepartment of Sociology, Cornell University, Ithaca, New York, United States of America.ORCID http://orcid.org/0000-0003-3204-1213
John A SchneiderDepartments of Medicine & Public Health Sciences, University of Chicago, Chicago, Illinois, United States of America.

Funding

HIV intervention models for criminal justice involved substance-using Black MSMR01DA039934 · NIDA · UNIVERSITY OF CHICAGO · PI FUJIMOTO, KAYO, HARAWA, NINA THAWATA · 2015 to 2019
$3.6M
Social Network Dynamics, HIV, and Risk Reduction Among Younger Black MSMR01DA033875 · NIDA · NATIONAL OPINION RESEARCH CENTER · PI SCHNEIDER, JOHN · 2012 to 2016
$3.0M
YMAP: Young Men's Affiliation Project of HIV Risk and Prevention VenueR01MH100021 · NIMH · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI FUJIMOTO, KAYO, SCHNEIDER, JOHN · 2013 to 2017
$3.0M
NIDA NIH HHS R01 DA033875NIDA NIH HHS R01 DA039934NIMH NIH HHS R01 MH100021
6 · The paper itself

Abstract

backgroundIt has been argued that the success of respondent-driven sampling (RDS) in generating unbiased estimates for epidemiologic outcomes depends on participants' abilities to generate long referral chains. While this is thought to depend on the number of people participants know in the target population, this idea is rarely tested. Furthermore, little attention has been paid to the role of other aspects of social connectedness in recruitment, such as participants' involvement in local clubs and venues.

methodsWe examine whether the recruitment potential of young Black men who have sex with men (YBMSM) depends on (1) their social network size and (2) their affiliations with a variety of sex venues across geographic areas. We analyze data from a 2014 RDS study of 598 YBMSM on the south side of Chicago.

resultsBoth a participant's personal network size and the number of different types of sex venues with which he was affiliated were significantly positively associated with (1) the total number of recruits in the participant's prospective referral chains and (2) the lengths of those chains. However, only venue affiliation remain significantly associated with recruitment potential in the multivariate model.

conclusionsThe success of RDS in generating valid samples may depend more on recruiting participants who are involved in multiple venues within the community (i.e., their affiliation networks) than on recruiting those who have large personal social networks.

Indexed as

Referral and ConsultationSocial SupportAdultChicagoHIV InfectionsHomosexuality, MaleHumansMaleSexually Transmitted DiseasesYoung Adult

Identifiers

PMID28832587
PMCPMC5568219

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.