Evidence map›Paper›PMID 33628443›Full record

ArticleNetwork science (Cambridge University Press)2020

Assessing the stability of egocentric networks over time using the digital participant-aided sociogram tool Network Canvas.

Bernie Hogan, Patrick Janulis, Gregory Lee Phillips, Joshua Melville, Brian Mustanski, Noshir Contractor, Michelle Birkett

Abstract read
In one paragraph

Article in Network science (Cambridge University Press), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Social Network Diversity and Mental Health Among Mothers of Individuals With Autism.American journal on intellectual and developmental disabilities · 2023
    Article
  8. Article
  9. Article
  10. UsingSocial networks · 2021
    Article
  11. 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

7 authors.

Bernie HoganUniversity of Oxford, Oxford, UK.ORCID 0000-0003-3887-5008
Patrick JanulisNorthwestern University, Evanston, IL, USA.
Gregory Lee PhillipsNorthwestern University, Evanston, IL, USA.
Joshua MelvilleNorthwestern University, Evanston, IL, USA.
Brian MustanskiNorthwestern University, Evanston, IL, USA.
Noshir ContractorNorthwestern University, Evanston, IL, USA.
Michelle BirkettNorthwestern University, Evanston, IL, USA.ORCID 0000-0003-0960-6327

Funding

Virology and Immunology Technology CoreP30AI117943 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Sahera Dirajlal-Fargo · 2015 to 2026
$38.4M
The RADAR cohort study of multilevel Influences on HIV and substance useU01DA036939 · NIDA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Brian Mustanski, Michael E Newcomb · 2014 to 2026
$29.5M
Syndemic Development and HIV Risk Among Vulnerable Young MenR01DA025548 · NIDA · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI GAROFALO, ROBERT, MUSTANSKI, BRIAN · 2009 to 2013
$3.5M
netCanvas: Development, Hardening, and Dissemination of a Software Suite for the Collection of Complex Network and Contextual Data in HIV and Drug ResearchR01DA042711 · NIDA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI BIRKETT, MICHELLE, PHILLIPS, GREGORY L. · 2016 to 2020
$3.0M
A Multilevel Network Model of Drug Use and HIV Racial Disparities in MenK08DA037825 · NIDA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI BIRKETT, MICHELLE · 2015 to 2019
$846k
The Development and Analysis of a Macro-Network of Vulnerable Young MenR03DA033906 · NIDA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI BIRKETT, MICHELLE · 2012 to 2013
$303k
NIAID NIH HHS P30 AI117943NIDA NIH HHS K08 DA037825NIDA NIH HHS R01 DA025548NIDA NIH HHS R01 DA042711NIDA NIH HHS R03 DA033906NIDA NIH HHS U01 DA036939
6 · The paper itself

Abstract

This paper examines the stability of egocentric networks as reported over time using a novel touchscreen-based participant-aided sociogram. Past work has noted the instability of nominated network alters, with a large proportion leaving and reappearing between interview observations. To explain this instability of networks over time, researchers often look to structural embeddedness, namely the notion that alters are connected to other alters within egocentric networks. Recent research has also asked whether the interview situation itself may play a role in conditioning respondents to what might be the appropriate size and shape of a social network, and thereby which alters ought to be nominated or not. We report on change in these networks across three waves and assess whether this change appears to be the result of natural churn in the network or whether changes might be the result of factors in the interview itself, particularly anchoring and motivated underreporting. Our results indicate little change in average network size across waves, particularly for indirect tie nominations. Slight, significant changes were noted between waves one and two particularly among those with the largest networks. Almost no significant differences were observed between waves two and three, either in terms of network size, composition, or density. Data come from three waves of a Chicago-based panel study of young men who have sex with men.

Indexed as

egocentric networkslongitudinal networkspanel conditioningpanel studyparticipant-aided sociogramsreliabilityymsm

Identifiers

PMID33628443
PMCPMC7901810

What OpenQuestion holds

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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.