A 4D Theoretical Framework for Measuring Topic-Specific Influence on Twitter: Development and Usability Study on Dietary Sodium Tweets

Social media has emerged as a prominent approach for health education and promotion. However, it is challenging to understand how to best promote health-related information on social media platforms such as Twitter. Despite commercial tools and prior studies attempting to analyze influence, there is...

Full description

Saved in:
Bibliographic Details
Published inJournal of medical Internet research Vol. 25; no. 1; p. e45897
Main Authors Mao, Lingchao, Chu, Emily, Gu, Jinghong, Hu, Tao, Weiner, Bryan J, Su, Yanfang
Format Journal Article
LanguageEnglish
Published Canada Gunther Eysenbach MD MPH, Associate Professor 13.06.2023
JMIR Publications
Subjects
Online AccessGet full text

Cover

Loading…
Abstract Social media has emerged as a prominent approach for health education and promotion. However, it is challenging to understand how to best promote health-related information on social media platforms such as Twitter. Despite commercial tools and prior studies attempting to analyze influence, there is a gap to fill in developing a publicly accessible and consolidated framework to measure influence and analyze dissemination strategies. We aimed to develop a theoretical framework to measure topic-specific user influence on Twitter and to examine its usability by analyzing dietary sodium tweets to support public health agencies in improving their dissemination strategies. We designed a consolidated framework for measuring influence that can capture topic-specific tweeting behaviors. The core of the framework is a summary indicator of influence decomposable into 4 dimensions: activity, priority, originality, and popularity. These measures can be easily visualized and efficiently computed for any Twitter account without the need for private access. We demonstrated the proposed methods by using a case study on dietary sodium tweets with sampled stakeholders and then compared the framework with a traditional measure of influence. More than half a million dietary sodium tweets from 2006 to 2022 were retrieved for 16 US domestic and international stakeholders in 4 categories, that is, public agencies, academic institutions, professional associations, and experts. We discovered that World Health Organization, American Heart Association, Food and Agriculture Organization of the United Nations (UN-FAO), and World Action on Salt (WASH) were the top 4 sodium influencers in the sample. Each had different strengths and weaknesses in their dissemination strategies, and 2 stakeholders with similar overall influence, that is, UN-FAO and WASH, could have significantly different tweeting patterns. In addition, we identified exemplars in each dimension of influence. Regarding tweeting activity, a dedicated expert published more sodium tweets than any organization in the sample in the past 16 years. In terms of priority, WASH had more than half of its tweets dedicated to sodium. UN-FAO had both the highest proportion of original sodium tweets and posted the most popular sodium tweets among all sampled stakeholders. Regardless of excellence in 1 dimension, the 4 most influential stakeholders excelled in at least 2 out of 4 dimensions of influence. Our findings demonstrate that our method not only aligned with a traditional measure of influence but also advanced influence analysis by analyzing the 4 dimensions that contribute to topic-specific influence. This consolidated framework provides quantifiable measures for public health entities to understand their bottleneck of influence and refine their social media campaign strategies. Our framework can be applied to improve the dissemination of other health topics as well as assist policy makers and public campaign experts to maximize population impact.
AbstractList BackgroundSocial media has emerged as a prominent approach for health education and promotion. However, it is challenging to understand how to best promote health-related information on social media platforms such as Twitter. Despite commercial tools and prior studies attempting to analyze influence, there is a gap to fill in developing a publicly accessible and consolidated framework to measure influence and analyze dissemination strategies. ObjectiveWe aimed to develop a theoretical framework to measure topic-specific user influence on Twitter and to examine its usability by analyzing dietary sodium tweets to support public health agencies in improving their dissemination strategies. MethodsWe designed a consolidated framework for measuring influence that can capture topic-specific tweeting behaviors. The core of the framework is a summary indicator of influence decomposable into 4 dimensions: activity, priority, originality, and popularity. These measures can be easily visualized and efficiently computed for any Twitter account without the need for private access. We demonstrated the proposed methods by using a case study on dietary sodium tweets with sampled stakeholders and then compared the framework with a traditional measure of influence. ResultsMore than half a million dietary sodium tweets from 2006 to 2022 were retrieved for 16 US domestic and international stakeholders in 4 categories, that is, public agencies, academic institutions, professional associations, and experts. We discovered that World Health Organization, American Heart Association, Food and Agriculture Organization of the United Nations (UN-FAO), and World Action on Salt (WASH) were the top 4 sodium influencers in the sample. Each had different strengths and weaknesses in their dissemination strategies, and 2 stakeholders with similar overall influence, that is, UN-FAO and WASH, could have significantly different tweeting patterns. In addition, we identified exemplars in each dimension of influence. Regarding tweeting activity, a dedicated expert published more sodium tweets than any organization in the sample in the past 16 years. In terms of priority, WASH had more than half of its tweets dedicated to sodium. UN-FAO had both the highest proportion of original sodium tweets and posted the most popular sodium tweets among all sampled stakeholders. Regardless of excellence in 1 dimension, the 4 most influential stakeholders excelled in at least 2 out of 4 dimensions of influence. ConclusionsOur findings demonstrate that our method not only aligned with a traditional measure of influence but also advanced influence analysis by analyzing the 4 dimensions that contribute to topic-specific influence. This consolidated framework provides quantifiable measures for public health entities to understand their bottleneck of influence and refine their social media campaign strategies. Our framework can be applied to improve the dissemination of other health topics as well as assist policy makers and public campaign experts to maximize population impact.
Background:Social media has emerged as a prominent approach for health education and promotion. However, it is challenging to understand how to best promote health-related information on social media platforms such as Twitter. Despite commercial tools and prior studies attempting to analyze influence, there is a gap to fill in developing a publicly accessible and consolidated framework to measure influence and analyze dissemination strategies.Objective:We aimed to develop a theoretical framework to measure topic-specific user influence on Twitter and to examine its usability by analyzing dietary sodium tweets to support public health agencies in improving their dissemination strategies.Methods:We designed a consolidated framework for measuring influence that can capture topic-specific tweeting behaviors. The core of the framework is a summary indicator of influence decomposable into 4 dimensions: activity, priority, originality, and popularity. These measures can be easily visualized and efficiently computed for any Twitter account without the need for private access. We demonstrated the proposed methods by using a case study on dietary sodium tweets with sampled stakeholders and then compared the framework with a traditional measure of influence.Results:More than half a million dietary sodium tweets from 2006 to 2022 were retrieved for 16 US domestic and international stakeholders in 4 categories, that is, public agencies, academic institutions, professional associations, and experts. We discovered that World Health Organization, American Heart Association, Food and Agriculture Organization of the United Nations (UN-FAO), and World Action on Salt (WASH) were the top 4 sodium influencers in the sample. Each had different strengths and weaknesses in their dissemination strategies, and 2 stakeholders with similar overall influence, that is, UN-FAO and WASH, could have significantly different tweeting patterns. In addition, we identified exemplars in each dimension of influence. Regarding tweeting activity, a dedicated expert published more sodium tweets than any organization in the sample in the past 16 years. In terms of priority, WASH had more than half of its tweets dedicated to sodium. UN-FAO had both the highest proportion of original sodium tweets and posted the most popular sodium tweets among all sampled stakeholders. Regardless of excellence in 1 dimension, the 4 most influential stakeholders excelled in at least 2 out of 4 dimensions of influence.Conclusions:Our findings demonstrate that our method not only aligned with a traditional measure of influence but also advanced influence analysis by analyzing the 4 dimensions that contribute to topic-specific influence. This consolidated framework provides quantifiable measures for public health entities to understand their bottleneck of influence and refine their social media campaign strategies. Our framework can be applied to improve the dissemination of other health topics as well as assist policy makers and public campaign experts to maximize population impact.
Social media has emerged as a prominent approach for health education and promotion. However, it is challenging to understand how to best promote health-related information on social media platforms such as Twitter. Despite commercial tools and prior studies attempting to analyze influence, there is a gap to fill in developing a publicly accessible and consolidated framework to measure influence and analyze dissemination strategies. We aimed to develop a theoretical framework to measure topic-specific user influence on Twitter and to examine its usability by analyzing dietary sodium tweets to support public health agencies in improving their dissemination strategies. We designed a consolidated framework for measuring influence that can capture topic-specific tweeting behaviors. The core of the framework is a summary indicator of influence decomposable into 4 dimensions: activity, priority, originality, and popularity. These measures can be easily visualized and efficiently computed for any Twitter account without the need for private access. We demonstrated the proposed methods by using a case study on dietary sodium tweets with sampled stakeholders and then compared the framework with a traditional measure of influence. More than half a million dietary sodium tweets from 2006 to 2022 were retrieved for 16 US domestic and international stakeholders in 4 categories, that is, public agencies, academic institutions, professional associations, and experts. We discovered that World Health Organization, American Heart Association, Food and Agriculture Organization of the United Nations (UN-FAO), and World Action on Salt (WASH) were the top 4 sodium influencers in the sample. Each had different strengths and weaknesses in their dissemination strategies, and 2 stakeholders with similar overall influence, that is, UN-FAO and WASH, could have significantly different tweeting patterns. In addition, we identified exemplars in each dimension of influence. Regarding tweeting activity, a dedicated expert published more sodium tweets than any organization in the sample in the past 16 years. In terms of priority, WASH had more than half of its tweets dedicated to sodium. UN-FAO had both the highest proportion of original sodium tweets and posted the most popular sodium tweets among all sampled stakeholders. Regardless of excellence in 1 dimension, the 4 most influential stakeholders excelled in at least 2 out of 4 dimensions of influence. Our findings demonstrate that our method not only aligned with a traditional measure of influence but also advanced influence analysis by analyzing the 4 dimensions that contribute to topic-specific influence. This consolidated framework provides quantifiable measures for public health entities to understand their bottleneck of influence and refine their social media campaign strategies. Our framework can be applied to improve the dissemination of other health topics as well as assist policy makers and public campaign experts to maximize population impact.
Author Chu, Emily
Su, Yanfang
Hu, Tao
Weiner, Bryan J
Gu, Jinghong
Mao, Lingchao
AuthorAffiliation 4 Department of Geography Oklahoma State University Stillwater, OK United States
5 Department of Global Health University of Washington Seattle, WA United States
1 Milton Stewart School of Industrial and Systems Engineering Georgia Institute of Technology Atlanta, GA United States
2 Interlake High School Bellevue, WA United States
3 Department of Economics University of Washington Seattle, WA United States
AuthorAffiliation_xml – name: 5 Department of Global Health University of Washington Seattle, WA United States
– name: 4 Department of Geography Oklahoma State University Stillwater, OK United States
– name: 1 Milton Stewart School of Industrial and Systems Engineering Georgia Institute of Technology Atlanta, GA United States
– name: 3 Department of Economics University of Washington Seattle, WA United States
– name: 2 Interlake High School Bellevue, WA United States
Author_xml – sequence: 1
  givenname: Lingchao
  orcidid: 0000-0001-9550-2393
  surname: Mao
  fullname: Mao, Lingchao
  organization: Milton Stewart School of Industrial and Systems Engineering, Georgia Institute of Technology, Atlanta, GA, United States
– sequence: 2
  givenname: Emily
  orcidid: 0000-0002-5049-6628
  surname: Chu
  fullname: Chu, Emily
  organization: Interlake High School, Bellevue, WA, United States
– sequence: 3
  givenname: Jinghong
  orcidid: 0000-0002-7706-7989
  surname: Gu
  fullname: Gu, Jinghong
  organization: Department of Economics, University of Washington, Seattle, WA, United States
– sequence: 4
  givenname: Tao
  orcidid: 0000-0002-8557-8017
  surname: Hu
  fullname: Hu, Tao
  organization: Department of Geography, Oklahoma State University, Stillwater, OK, United States
– sequence: 5
  givenname: Bryan J
  orcidid: 0000-0002-6996-9480
  surname: Weiner
  fullname: Weiner, Bryan J
  organization: Department of Global Health, University of Washington, Seattle, WA, United States
– sequence: 6
  givenname: Yanfang
  orcidid: 0000-0001-7557-8518
  surname: Su
  fullname: Su, Yanfang
  organization: Department of Global Health, University of Washington, Seattle, WA, United States
BackLink https://www.ncbi.nlm.nih.gov/pubmed/37310774$$D View this record in MEDLINE/PubMed
BookMark eNpdkt1O3DAQhaOKqvyUV6gsVZW42dZ_iZ3eVIgtdCWqXrBcWxNnsnib2Fs7AfECfW68LEXQK1sz3xydGZ3DYs8Hj0VxzOhnzurqiyx1rd4UB0wKPdNasb0X__3iMKU1pZzKmr0r9oUSjColD4q_p0TOyfIGQ8TRWejJeYQB70L8TboQyU-ENEXnV2QZNs7OrjZoXecsWfiun9BbJMGT5Z0bR4xfyRxvsQ-bAf1IwLfkOkHjejfek6txau-37NzhCDEXQuumIY8ijul98baDPuHx03tUXJ9_X579mF3-ulicnV7OrBBKzWwFVSuBSmwZaga20ZpLWiKtug5kyxiWumRMlwgWpFKVFkA540pToctaHBWLnW4bYG020Q3ZigngzGMhxJWBmO_Qo9G6xga0LfOYhNI2Fa3Kxuq20qCV4Fnr205rMzUDtjbvHKF_Jfq6492NWYVbw2heRvKtm5MnhRj-TJhGM7hkse_BY5iS4ZqXJeWyohn9-B-6DlP0-VaG10xVvJZaZOrTjrIxpBSxe3bDqNnGxDzGJHMfXlp_pv7lQjwANKy4kQ
Cites_doi 10.7195/ri14.v18i1.1527
10.1111/hir.12361
10.1109/PASSAT/SocialCom.2011.118
10.1145/2631775.2631804
10.3389/fpubh.2016.00026
10.1186/1748-5908-1-3
10.1097/phh.0000000000000673
10.2196/publichealth.7181
10.1108/intr-06-2016-0170
10.2105/AJPH.2013.301860
10.1631/jzus.ciip1302
10.1016/J.IPM.2016.04.003
10.2196/jmir.3430
10.2196/19447
10.1186/s13012-018-0836-4
10.1186/1748-5908-6-117
10.2196/jmir.2972
10.1093/oso/9780190683214.003.0026
10.1073/pnas.1317511111
ContentType Journal Article
Copyright Lingchao Mao, Emily Chu, Jinghong Gu, Tao Hu, Bryan J Weiner, Yanfang Su. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 13.06.2023.
2023. This work is licensed under https://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.
Lingchao Mao, Emily Chu, Jinghong Gu, Tao Hu, Bryan J Weiner, Yanfang Su. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 13.06.2023. 2023
Copyright_xml – notice: Lingchao Mao, Emily Chu, Jinghong Gu, Tao Hu, Bryan J Weiner, Yanfang Su. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 13.06.2023.
– notice: 2023. This work is licensed under https://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.
– notice: Lingchao Mao, Emily Chu, Jinghong Gu, Tao Hu, Bryan J Weiner, Yanfang Su. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 13.06.2023. 2023
DBID CGR
CUY
CVF
ECM
EIF
NPM
AAYXX
CITATION
3V.
7QJ
7RV
7X7
7XB
8FI
8FJ
8FK
ABUWG
AFKRA
ALSLI
AZQEC
BENPR
CCPQU
CNYFK
DWQXO
E3H
F2A
FYUFA
GHDGH
K9.
KB0
M0S
M1O
NAPCQ
PIMPY
PQEST
PQQKQ
PQUKI
7X8
5PM
DOA
DOI 10.2196/45897
DatabaseName Medline
MEDLINE
MEDLINE (Ovid)
MEDLINE
MEDLINE
PubMed
CrossRef
ProQuest Central (Corporate)
Applied Social Sciences Index & Abstracts (ASSIA)
ProQuest Nursing & Allied Health Database
Health & Medical Collection
ProQuest Central (purchase pre-March 2016)
Hospital Premium Collection
Hospital Premium Collection (Alumni Edition)
ProQuest Central (Alumni) (purchase pre-March 2016)
ProQuest Central (Alumni)
ProQuest Central
Social Science Premium Collection
ProQuest Central Essentials
ProQuest Central
ProQuest One Community College
Library & Information Science Collection
ProQuest Central Korea
Library & Information Sciences Abstracts (LISA)
Library & Information Science Abstracts (LISA)
Health Research Premium Collection
Health Research Premium Collection (Alumni)
ProQuest Health & Medical Complete (Alumni)
Nursing & Allied Health Database (Alumni Edition)
Health & Medical Collection (Alumni Edition)
Library Science Database
Nursing & Allied Health Premium
Publicly Available Content (ProQuest)
ProQuest One Academic Eastern Edition (DO NOT USE)
ProQuest One Academic
ProQuest One Academic UKI Edition
MEDLINE - Academic
PubMed Central (Full Participant titles)
Directory of Open Access Journals
DatabaseTitle MEDLINE
Medline Complete
MEDLINE with Full Text
PubMed
MEDLINE (Ovid)
CrossRef
Publicly Available Content Database
Library and Information Science Abstracts (LISA)
ProQuest Central Essentials
ProQuest Health & Medical Complete (Alumni)
ProQuest Central (Alumni Edition)
ProQuest One Community College
Applied Social Sciences Index and Abstracts (ASSIA)
ProQuest Central
ProQuest Library Science
Health Research Premium Collection
Health and Medicine Complete (Alumni Edition)
ProQuest Central Korea
Library & Information Science Collection
Social Science Premium Collection
ProQuest One Academic Eastern Edition
ProQuest Nursing & Allied Health Source
ProQuest Hospital Collection
Health Research Premium Collection (Alumni)
ProQuest Hospital Collection (Alumni)
Nursing & Allied Health Premium
ProQuest Health & Medical Complete
ProQuest One Academic UKI Edition
ProQuest Nursing & Allied Health Source (Alumni)
ProQuest One Academic
ProQuest Central (Alumni)
MEDLINE - Academic
DatabaseTitleList
Publicly Available Content Database
MEDLINE - Academic
MEDLINE
Database_xml – sequence: 1
  dbid: DOA
  name: DOAJ Directory of Open Access Journals
  url: https://www.doaj.org/
  sourceTypes: Open Website
– sequence: 2
  dbid: NPM
  name: PubMed
  url: https://proxy.k.utb.cz/login?url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed
  sourceTypes: Index Database
– sequence: 3
  dbid: EIF
  name: MEDLINE
  url: https://proxy.k.utb.cz/login?url=https://www.webofscience.com/wos/medline/basic-search
  sourceTypes: Index Database
– sequence: 4
  dbid: BENPR
  name: AUTh Library subscriptions: ProQuest Central
  url: https://www.proquest.com/central
  sourceTypes: Aggregation Database
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Library & Information Science
Public Health
EISSN 1438-8871
EndPage e45897
ExternalDocumentID oai_doaj_org_article_889eba8c55934a5cb6065bc8d68a8732
10_2196_45897
37310774
Genre Journal Article
GroupedDBID ---
.4I
.DC
29L
2WC
36B
53G
5GY
5VS
77K
7RV
7X7
8FI
8FJ
AAFWJ
AAKPC
AAWTL
ABDBF
ABIVO
ABUWG
ACGFO
ADBBV
AEGXH
AENEX
AFKRA
AFPKN
AIAGR
ALIPV
ALMA_UNASSIGNED_HOLDINGS
ALSLI
AOIJS
BAWUL
BCNDV
BENPR
CCPQU
CGR
CNYFK
CS3
CUY
CVF
DIK
DU5
DWQXO
E3Z
EAP
EBD
EBS
ECM
EIF
EJD
ELW
EMB
EMOBN
ESX
F5P
FRP
FYUFA
GROUPED_DOAJ
GX1
HMCUK
HYE
IAO
ICO
IEA
IHR
INH
ISN
ITC
KQ8
M1O
M48
NAPCQ
NPM
OK1
P2P
PGMZT
PIMPY
PQQKQ
RNS
RPM
SJN
SV3
TR2
UKHRP
XSB
AAYXX
CITATION
3V.
7QJ
7XB
8FK
AZQEC
E3H
F2A
K9.
PQEST
PQUKI
7X8
5PM
ID FETCH-LOGICAL-c3377-c6a6d4a04ed1e81acb882405e06ffa4d11e5851185eaca477683a021278038593
IEDL.DBID RPM
ISSN 1438-8871
1439-4456
IngestDate Tue Oct 22 15:06:57 EDT 2024
Tue Sep 17 21:30:09 EDT 2024
Fri Oct 25 07:15:31 EDT 2024
Thu Dec 05 10:22:51 EST 2024
Thu Nov 21 22:14:39 EST 2024
Sat Sep 28 08:09:36 EDT 2024
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed true
IsScholarly true
Issue 1
Keywords health education
activity
popularity
originality
Twitter
health promotion
priority
social media
dissemination strategy
influence
Language English
License Lingchao Mao, Emily Chu, Jinghong Gu, Tao Hu, Bryan J Weiner, Yanfang Su. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 13.06.2023.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in the Journal of Medical Internet Research, is properly cited. The complete bibliographic information, a link to the original publication on https://www.jmir.org/, as well as this copyright and license information must be included.
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-c3377-c6a6d4a04ed1e81acb882405e06ffa4d11e5851185eaca477683a021278038593
Notes ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ORCID 0000-0002-8557-8017
0000-0001-9550-2393
0000-0002-5049-6628
0000-0002-7706-7989
0000-0002-6996-9480
0000-0001-7557-8518
OpenAccessLink https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10337429/
PMID 37310774
PQID 2917629483
PQPubID 2033121
ParticipantIDs doaj_primary_oai_doaj_org_article_889eba8c55934a5cb6065bc8d68a8732
pubmedcentral_primary_oai_pubmedcentral_nih_gov_10337429
proquest_miscellaneous_2825502460
proquest_journals_2917629483
crossref_primary_10_2196_45897
pubmed_primary_37310774
PublicationCentury 2000
PublicationDate 20230613
PublicationDateYYYYMMDD 2023-06-13
PublicationDate_xml – month: 6
  year: 2023
  text: 20230613
  day: 13
PublicationDecade 2020
PublicationPlace Canada
PublicationPlace_xml – name: Canada
– name: Toronto
– name: Toronto, Canada
PublicationTitle Journal of medical Internet research
PublicationTitleAlternate J Med Internet Res
PublicationYear 2023
Publisher Gunther Eysenbach MD MPH, Associate Professor
JMIR Publications
Publisher_xml – sequence: 0
  name: Gunther Eysenbach MD MPH, Associate Professor
– name: JMIR Publications
References ref13
ref12
ref15
ref14
ref31
ref30
ref11
ref10
ref2
ref1
ref17
ref16
ref19
ref18
ref24
ref23
ref26
ref25
ref20
ref22
ref21
ref28
ref27
ref29
ref8
ref7
ref9
ref4
ref3
ref6
ref5
References_xml – ident: ref1
– ident: ref21
  doi: 10.7195/ri14.v18i1.1527
– ident: ref20
– ident: ref11
  doi: 10.1111/hir.12361
– ident: ref17
  doi: 10.1109/PASSAT/SocialCom.2011.118
– ident: ref22
– ident: ref25
– ident: ref27
– ident: ref19
  doi: 10.1145/2631775.2631804
– ident: ref6
  doi: 10.3389/fpubh.2016.00026
– ident: ref10
  doi: 10.1186/1748-5908-1-3
– ident: ref29
  doi: 10.1097/phh.0000000000000673
– ident: ref15
– ident: ref2
  doi: 10.2196/publichealth.7181
– ident: ref24
  doi: 10.1108/intr-06-2016-0170
– ident: ref13
– ident: ref3
  doi: 10.2105/AJPH.2013.301860
– ident: ref18
  doi: 10.1631/jzus.ciip1302
– ident: ref8
  doi: 10.1016/J.IPM.2016.04.003
– ident: ref26
– ident: ref4
  doi: 10.2196/jmir.3430
– ident: ref5
  doi: 10.2196/19447
– ident: ref23
  doi: 10.1186/s13012-018-0836-4
– ident: ref9
  doi: 10.1186/1748-5908-6-117
– ident: ref7
  doi: 10.2196/jmir.2972
– ident: ref16
– ident: ref30
  doi: 10.1093/oso/9780190683214.003.0026
– ident: ref12
– ident: ref14
  doi: 10.7195/ri14.v18i1.1527
– ident: ref28
  doi: 10.1073/pnas.1317511111
– ident: ref31
SSID ssj0020491
Score 2.4301043
Snippet Social media has emerged as a prominent approach for health education and promotion. However, it is challenging to understand how to best promote...
Background:Social media has emerged as a prominent approach for health education and promotion. However, it is challenging to understand how to best promote...
BACKGROUNDSocial media has emerged as a prominent approach for health education and promotion. However, it is challenging to understand how to best promote...
BackgroundSocial media has emerged as a prominent approach for health education and promotion. However, it is challenging to understand how to best promote...
SourceID doaj
pubmedcentral
proquest
crossref
pubmed
SourceType Open Website
Open Access Repository
Aggregation Database
Index Database
StartPage e45897
SubjectTerms Application programming interface
Campaigns
Case studies
Dissemination
Experts
Frame analysis
Government agencies
Health education
Health Promotion
Healthy food
Humans
Information dissemination
Original Paper
Policy making
Popularity
Professional associations
Public health
Social Media
Social network analysis
Social networks
Sodium
Sodium Chloride, Dietary
Sodium, Dietary
Stakeholders
Topics
Usability
SummonAdditionalLinks – databaseName: Directory of Open Access Journals
  dbid: DOA
  link: http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV1La9wwEB5CDiFQQps-4jYJKoTeTCxLlrW9pU2XUEgu2YXcjF6mPtQbGi8lf6C_uzOydrNbCr30allirBlpvrFG3wCckVa1n_Dc4A6cy4oKuTtn89IVrnbOu7qNCbI36mouv95VdxulvignbKQHHifuXOtJsEY7RL5CmspZRNyVddorbXQtxt23KFfBVAq1EPfyPXhGic4ozLmsNLE6bXieSND_N1T5Z3LkhreZPoeDBBPZxSjeC9gJ_SGcpEsG7ANLt4hoVllanoewd50Oyl_CrwsmL9ns6ZYim66ysBj2ZNfx1yC6LTZb3Hcuj2Xo287RwGPREoYjz352dNnnI9tILWKm92w-EvMOj4zyEB_p3csuDCTb7cJ3y-_YNYTh4RXMp19mn6_yVHIhd0LUde6UUV6aQgbPg-bGWUTgiOlCodrWSM95oHNEdPK4YRtZY7AiTGSJ13TEOBGvYbdf9OEImAxVKJUNtjCtVLYyvEXXJwtPfDGq5hmcrtTR3I_MGg1GJKSvJuorg0-kpHUjEWHHB2geTTKP5l_mkcHxSsVNWp0PTYkxqionUosM3q-bcV3RYYnpw2KJ72DoXCGAUUUGb0aLWEsiagTFiJsz0Fu2siXqdkvffYvc3bzAeUYM8PZ_fNw72C8Rc1HmGhfHsDv8WIYTxEiDPY3L4Tc_PxGg
  priority: 102
  providerName: Directory of Open Access Journals
– databaseName: Library Science Database
  dbid: M1O
  link: http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Lb9NAEB5BkSqkikd4GdpqkRA3t157bW-4oEKJKqTAoYnUm7Uvg4WwQ-MIlR_A72bGXqdJhThw9Tr2ODs7-83ONzMAr2hWpR3zUKEFDkVKjdyN0WFsIpMbY01edgTZT9nZXHy8SC_8gdvS0yoHm9gZatsYOiM_jtGvyOKxkMnbxY-QukZRdNW30LgNdzgiEaJ0TfnntcOF6Jfvwh7RnVGkY5FKqu20sf90Zfr_hi1vUiQ39pzJfSgGaXuqybejVauPzK8bhRz__3MewD0PR9lJrz8P4ZarR3DgkxnYa-azlWj2mDcDI9id-oD8CPb6Yz_WZzM9gt8nTJyy2XV2JJsM7C-GT2LT7kgSt0s2axaVCc8XriMF0ov6ZikM3zT7WVGS0Ru2QWliqrZs3hcEbq8Y8R-v6N7TyrUk63ljq9V3_Klz7fIxzCcfZu_PQt_qITRJkuehyVRmhYqEs9xJroxG5I9Y0kVZWSphOXcUv0RwgRuFEjk6SYnqqtNLCm2OkyewUze1ewZMuNTFmXY6UqXIdKp4iVuuiCzVqclyHsDhoADFoq_oUaAnRBpSdBoSwDtSi_UgFeDuLjSXXwq_ngspx04radAhS4RKjUZHMNVG2kwqmSdxAPvDvBfeKiyL60kP4OV6GNczBWlU7ZoV3oMue4rAKYsCeNrr4FqSJEcwjng9ALmlnVuibo_U1deuZjiP8H9G7PH833K9gLsxojjiwvFkH3bay5U7QNTV6sNuaf0B6XwxTA
  priority: 102
  providerName: ProQuest
– databaseName: Scholars Portal Journals: Open Access
  dbid: M48
  link: http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV1Nb9QwEB1BkSqkqirlK6WtjIS4BeLYcRwkhAplVSEtF3YlbpHjOBAJknabFewf4Hcz42S3G9Qj19hOHI8n8ybzPAPwgqSqy4yHBr_AoUyokLu1RRjbyKbWljatPEH2s7qYy09fky024bCA17e6dlRPar748er31eodKvxbojHjo17LRGfpXbgXozEkVtdUbgIJMQJgvgt7o64jE-Qz9d8GL_9lSW6ZnckB7A94kZ31An4Ad1xzCCfDaQP2kg3HiWh52aCnh7A7HSLmD-HPGZPnbHZzXJFN1nQshiPZ1P8jRPvFZu1lbUNfj76qLd24r17C8M6zXzWd-nnDtjhGzDQlm_cZersVI0Liivqe166juX1py3r5E4c6110_gvnk4-zDRTjUXgitEGkaWmVUKU0kXcmd5sYWCMUR3LlIVZWRJeeOAopo7fHLbWSKXoswPl28plhjJh7DTtM27ikw6RIXq8IVkamkKhLDK7SBMiopcYxKeQCna3Hkl32KjRxdE5JX7uUVwHsS0qaRMmL7C-3iWz4oWK515gqjLXpIQprEFuiZJYXVpdJGpyIO4Hgt4ny9y_IYnVUVZ1KLAJ5vmlHBKGpiGtcusQ_60AkiGRUF8KTfEZuZiBTRMQLoAPRor4ymOm5p6u8-iTePcJ0RDBz9j5d7BvdjBF9EYePiGHa6xdKdIFjqilOvDn8BwJ8WpQ
  priority: 102
  providerName: Scholars Portal
Title A 4D Theoretical Framework for Measuring Topic-Specific Influence on Twitter: Development and Usability Study on Dietary Sodium Tweets
URI https://www.ncbi.nlm.nih.gov/pubmed/37310774
https://www.proquest.com/docview/2917629483
https://search.proquest.com/docview/2825502460
https://pubmed.ncbi.nlm.nih.gov/PMC10337429
https://doaj.org/article/889eba8c55934a5cb6065bc8d68a8732
Volume 25
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1La9wwEB6SFEKhlDZ9uU0WFUpvzlq2LMm95bWEwqah3YW9GUmWU0PXXhIvJX-gv7sj2d5mS0-9-GBZZvDMeL7RvAA-OK7KIqOhwj9wyFI3yN0YHcYmMsKYwojSJ8he8cs5-7xIFzvAh1oYn7RvdHVc_1ge19V3n1u5WprxkCc2vp6e0ShJ0KXLxruwi_Z38NF7Nwsxr3ezmItxIj7Yhycu4RmJGrNUZm7sXiIQ1QjBtoyR79n_L6D5d77kAwM0eQZPe-RITjoKn8OOrQ_gqK87IB9JX1jkPjTpNfYA9qd97PwF_Doh7JzM_hQuksmQmEVwJ5n600K0ZGTWrCoT-sn0ZWXci7s5JgTfPPtZufqfT-RBthFRdUHmXa_e9p641MR79-x5ZVtH27emqNZL3Gpte_cS5pOL2dll2E9hCA1-ZREarnjBVMRsQa2kymgE5QjzbMTLUrGCUutCi2j38R-umED_JVG-cbx0UccseQV7dVPbN0CYTW3MtdWRKhnXqaIlWkMWFa6FDBc0gNHAjnzVNdvI0UlxrMs96wI4dUzaLLre2P5Gc3uT9xKSS5lZraRBXylhKjUafbRUG1lwqaRI4gAOBxbnvcLe5TG6rTzOmEwCeL9ZRlVz8RNV22aNz6A3nSKm4VEArzuJ2FAySFQAcktWtkjdXkHp9u28B2l--_9b38HjGMGXS2GjySHstbdre4RgqdUj1JCFGMGj04ur668jf-SA1yn94q5Mjrzu_AZKvRm4
link.rule.ids 230,314,727,780,784,864,885,2102,11938,12056,21388,24318,27924,27925,31719,31720,33744,33745,36175,36176,43310,43805,44386,73745,74302,74918
linkProvider National Library of Medicine
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3db9MwED9BJ41JE4LyFdiGkRBv0eLESVxe0MZWdbBWCFJpb5HjOJCHJWVNhfYP8HdzlzhdixCvceKcfD7f73xfAG-JqzIfcVfhCeyKkBq5a525vvZ0rHWu46INkJ1Fk7n4dBVe2Qu3pQ2r7M_E9qDOa0135Mc-2hWRPxIy-LD46VLXKPKu2hYa92GHKqeHA9g5PZ99-bo2uRD_8l3Yp4BnJOpYhJKqO21ooLZQ_7_Q5d9BkhtaZ_wIHlq4yE46_j6Ge6YawqFNNmDvmM0motVlVkyHsDu1DvMh7HfXcqzLNnoCv0-YOGPJXfYiG_fRWQxnYtP2yhDVGUvqRandtj19gRNc9M1MGP4p-VVSEtB7thFyxFSVs3lXsLe5ZRSfeEvvnpWmIVq_1Xm5usZPjWmWT2E-Pk8-TlzbisHVQRDHro5UlAvlCZNzI7nSGSJzxHrGi4pCiZxzQ_5FVP54kCsRoxETqLZ6vCTX4yh4BoOqrswLYMKExo8yk3mqEFEWKl6gShReTnVkopg7cNSzJ110FTdStFSIf2nLPwdOiWnrQSqQ3T6ob76nVt5SKUcmU1KjwRQIFeoMDbUw0zKPpJJx4Dtw0LM8tVK7TO_2mANv1sMob-REUZWpV_gOmtQhApvIc-B5t0PWlAQxgmXE0w7Irb2zRer2SFX-aGt6cw_XGbHBy__T9RoeTJLpZXp5Mfv8CvZ8RFwUt8aDAxg0NytziAipyY6sGPwBZFsSnQ
linkToPdf http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3fb9MwED5BJ1VIE4ICI7ANIyHeosaJk7i8oI2u2oBVE7TS3iLHdiAPJGVNhfYP8Hdzl7hdixCvcX5YOZ_vO993dwBvSKrSjLivcAf2RUyN3LXO_VAHOtXa6LRoCbLT5HwuPl7H147_tHS0yvWe2G7UptZ0Rj4M0a9IwpGQ0bBwtIir8eT94qdPHaQo0uraadyHPbSKQdiDvdOz6dWXjfuFWJj3YZ_IzzjBoYglVXraskZt0f5_Ic2_CZNbFmjyCB466MhOOlk_hnu2GsCRSzxgb5nLLKI_zZzKDqB_6YLnA9jvjuhYl3n0BH6fMDFms7tMRjZZM7UYvoldtseHaNrYrF6U2m9b1Rf4got1YxOGX5r9Kikh6B3boh8xVRk274r3NreMuIq3dO-4tA3N9WttytUPfNTaZvkU5pOz2Ydz37Vl8HUUpamvE5UYoQJhDbeSK50jSkfcZ4OkKJQwnFuKNSIQwE1diRQdmki1leQlhSFH0TPoVXVlnwMTNrZhkts8UIVI8ljxAs2jCAzVlElS7sHxWjzZoqu-kaHXQvLLWvl5cEpC2wxSsez2Qn3zLXO6l0k5srmSGp2nSKhY5-i0xbmWJpFKplHoweFa5JnT4GV2t948eL0ZRt2jgIqqbL3Ce9C9jhHkJIEHB90K2cwkShE4I7b2QO6snZ2p7o5U5fe2vjcP8D8jTnjx_3m9gj5qQPb5YvrpJTwIEXwRhY1Hh9Brblb2CMFSkx87LfgDEsMWyg
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=A+4D+Theoretical+Framework+for+Measuring+Topic-Specific+Influence+on+Twitter%3A+Development+and+Usability+Study+on+Dietary+Sodium+Tweets&rft.jtitle=Journal+of+medical+Internet+research&rft.au=Lingchao+Mao&rft.au=Emily+Chu&rft.au=Jinghong+Gu&rft.au=Tao+Hu&rft.date=2023-06-13&rft.pub=JMIR+Publications&rft.eissn=1438-8871&rft.volume=25&rft.spage=e45897&rft_id=info:doi/10.2196%2F45897&rft.externalDBID=DOA&rft.externalDocID=oai_doaj_org_article_889eba8c55934a5cb6065bc8d68a8732
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1438-8871&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1438-8871&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1438-8871&client=summon