It's quality and quantity: the effect of the amount of comments on online suicidal posts.
Journal
Proceedings of the Conference on Empirical Methods in Natural Language Processing. Conference on Empirical Methods in Natural Language Processing
Titre abrégé: Proc Conf Empir Methods Nat Lang Process
Pays: United States
ID NLM: 101669294
Informations de publication
Date de publication:
Nov 2021
Nov 2021
Historique:
entrez:
28
2
2022
pubmed:
1
3
2022
medline:
1
3
2022
Statut:
ppublish
Résumé
Every day, individuals post suicide notes on social media asking for support, resources, and reasons to live. Some posts receive few comments while others receive many. While prior studies have analyzed whether specific responses are more or less helpful, it is not clear if the quantity of comments received is beneficial in reducing symptoms or in keeping the user engaged with the platform and hence with life. In the present study, we create a large dataset of users' first r/SuicideWatch (SW) posts from Reddit (N=21,274), collect the comments as well as the user's subsequent posts (N=1,615,699) to determine whether they post in SW again in the future. We use propensity score stratification, a causal inference method for observational data, and estimate whether the amount of comments -as a measure of social support- increases or decreases the likelihood of posting again on SW. One hypothesis is that receiving more comments may
Identifiants
pubmed: 35224567
doi: 10.18653/v1/2021.cinlp-1.8
pmc: PMC8880842
mid: NIHMS1778493
doi:
Types de publication
Journal Article
Langues
eng
Pagination
95-103Subventions
Organisme : NIMH NIH HHS
ID : K23 MH120439
Pays : United States
Organisme : NIDCD NIH HHS
ID : T32 DC000038
Pays : United States
Références
Internet Interv. 2018 Jul 19;13:105-107
pubmed: 30206524
Gen Hosp Psychiatry. 2020 Mar - Apr;63:76-82
pubmed: 30293841
JMIR Ment Health. 2018 May 31;5(2):e10425
pubmed: 29853439
J Clin Psychol. 2010 Apr;66(4):394-409
pubmed: 20127795
Psychol Med. 2014 Apr;44(6):1303-17
pubmed: 23931656
J Consult Clin Psychol. 2019 Apr;87(4):370-379
pubmed: 30883164
Health Expect. 2011 Sep;14(3):285-95
pubmed: 20860777
Epidemiol Psychiatr Sci. 2016 Apr;25(2):113-22
pubmed: 26744309
J Med Internet Res. 2014 Feb 07;16(2):e42
pubmed: 24509475
Comput Commun. 2016 Jan 1;73(Pt B):291-300
pubmed: 26973360
J Affect Disord. 2014 Oct;168:107-18
pubmed: 25043322
Crisis. 2013 Jan 1;34(6):406-12
pubmed: 23871954
Proc Int AAAI Conf Weblogs Soc Media. 2017 May;2017:32-41
pubmed: 28840079
Psychiatry. 2021 Summer;84(2):192-195
pubmed: 33871311
JMIR Mhealth Uhealth. 2014 Nov 05;2(4):e46
pubmed: 25373390
J Med Internet Res. 2020 Oct 12;22(10):e22635
pubmed: 32936777
Suicide Life Threat Behav. 2017 Jun;47(3):353-369
pubmed: 27477787
Psychol Med. 2016 Dec;46(16):3429-3442
pubmed: 27654957
Stat Med. 2004 Oct 15;23(19):2937-60
pubmed: 15351954
PeerJ. 2015 Sep 08;3:e1209
pubmed: 26380801
AIDS Behav. 2015 Oct;19(10):1875-87
pubmed: 26297567