{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,24]],"date-time":"2026-10-24T01:10:57Z","timestamp":1792804257270,"version":"4.5.0"},"reference-count":62,"publisher":"MDPI AG","issue":"16","license":[{"start":{"date-parts":[[2024,8,14]],"date-time":"2024-08-14T00:00:00Z","timestamp":1723593600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Connecticut Department of Social Services","id":[{"id":"https:\/\/ror.org\/05jfe3192","id-type":"ROR","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Foods"],"abstract":"<jats:p>This study utilized Facebook and Instagram as communication channels for disseminating evidence-based food and nutrition information to low-income adults. From February 2021 to October 2022, 442 identical posts were shared across both platforms for audience reach and engagement. Posts were categorized in two ways: hedonic and three levels of utilitarian (informative, convenience, utility), based on widely applied social media uses and effects theory (Uses and Gratifications Perspective); and food\/nutrition topics (dietary guidance, mealtime behaviors, recipes, food resource management, health behaviors, and community building). From predominantly image-based posts (82.6%), reach and engagement for Instagram (136,621 versus 6096, respectively) outperformed Facebook (83,275 versus 1276, respectively). Analysis of covariance of rank-order reach and engagement metrics (likes, replies, shares) showed Facebook engagement was consistent across hedonic and utilitarian categories while Instagram showed highest reach and engagement for utilitarian posts, especially those emphasizing food affordability. Facebook and Instagram differed in which food\/nutrition topics achieved maximal reach and engagement. Fifteen posts were randomly selected for qualitative analysis to identify features reflecting engagement levels. Low-engagement posts featured low-color-contrast or less-appealing images, especially on Instagram. This study offers insights for practitioners and researchers aiming to use social media to promote healthy food and nutrition.<\/jats:p>","DOI":"10.3390\/foods13162535","type":"journal-article","created":{"date-parts":[[2024,8,14]],"date-time":"2024-08-14T06:23:05Z","timestamp":1723616585000},"page":"2535","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":11,"title":["Assessing the Reach and Engagement Effectiveness of Disseminating Food and Nutrition Information on Social Media Channels"],"prefix":"10.3390","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8713-2409","authenticated-orcid":false,"given":"Daniela C.","family":"Avelino","sequence":"first","affiliation":[{"name":"Department of Allied Health Sciences, University of Connecticut, Storrs, CT 06269, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4281-4454","authenticated-orcid":false,"given":"Carolyn A.","family":"Lin","sequence":"additional","affiliation":[{"name":"Department of Communication, University of Connecticut, Storrs, CT 06269, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9884-9824","authenticated-orcid":false,"given":"Molly E.","family":"Waring","sequence":"additional","affiliation":[{"name":"Department of Allied Health Sciences, University of Connecticut, Storrs, CT 06269, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna J.","family":"Barbosa","sequence":"additional","affiliation":[{"name":"Department of Allied Health Sciences, University of Connecticut, Storrs, CT 06269, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4226-064X","authenticated-orcid":false,"given":"Valerie B.","family":"Duffy","sequence":"additional","affiliation":[{"name":"Department of Allied Health Sciences, University of Connecticut, Storrs, CT 06269, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2024,8,14]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1016\/j.tjnut.2022.10.001","article-title":"Misinformation and Disinformation in Food Science and Nutrition: Impact on Practice","volume":"153","author":"Diekman","year":"2023","journal-title":"J. Nutr."},{"key":"ref_2","unstructured":"USDA Food and Nutrition Service (2024, March 07). HEI Scores for Americans, Available online: https:\/\/www.fns.usda.gov\/cnpp\/healthy-eating-index-hei."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"1280","DOI":"10.1016\/j.jand.2023.05.015","article-title":"Healthy Eating Index-2020: Review and Update Process to Reflect the Dietary Guidelines for Americans, 2020\u20132025","volume":"123","author":"Pannucci","year":"2023","journal-title":"J. Acad. Nutr. Diet."},{"key":"ref_4","unstructured":"USDA & DHHS (2024, August 04). Dietary Guidelines for Americans, 2020\u20132025, Available online: https:\/\/www.dietaryguidelines.gov\/sites\/default\/files\/2020-12\/Dietary_Guidelines_for_Americans_2020-2025.pdf."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"e014433","DOI":"10.1161\/JAHA.119.014433","article-title":"Barriers, Opportunities, and Challenges in Addressing Disparities in Diet-Related Cardiovascular Disease in the United States","volume":"9","author":"Petersen","year":"2020","journal-title":"J. Am. Heart Assoc."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1016\/j.jneb.2017.05.344","article-title":"Facebook: The Use of Social Media to Engage Parents in a Preschool Obesity Prevention Curriculum","volume":"50","author":"Swindle","year":"2018","journal-title":"J. Nutr. Educ. Behav."},{"key":"ref_7","doi-asserted-by":"crossref","unstructured":"Zhang, Q., Panichelli, J., and Hall, L.A. (2021). Assessment of Cooking Matters Facebook Platform to Promote Healthy Eating Behaviors among Low-Income Caregivers of Young Children in the United States: A Pilot Study. Nutrients, 13.","DOI":"10.3390\/nu13082694"},{"key":"ref_8","doi-asserted-by":"crossref","unstructured":"Lawton, K., Hess, L., McCarthy, H., Marini, M., McNitt, K., and Savage, J.S. (2022). Feasibility of Using Facebook to Engage SNAP-Ed Eligible Parents and Provide Education on Eating Well on a Budget. Int. J. Environ. Res. Public Health, 19.","DOI":"10.3390\/ijerph19031457"},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"e232371","DOI":"10.1001\/jamanetworkopen.2023.2371","article-title":"Effect of Financial Incentives and Default Options on Food Choices of Adults with Low Income in Online Retail Settings","volume":"6","author":"Rummo","year":"2023","journal-title":"JAMA Netw. Open"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"200596","DOI":"10.5888\/pcd18.200596","article-title":"Interest in Receiving Nutrition Information through Social Media Among Food-Security Program Participants in Washington, DC","volume":"18","author":"Bertrand","year":"2021","journal-title":"Prev. Chronic Dis."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"203","DOI":"10.1016\/j.jneb.2014.01.006","article-title":"EFNEP Graduates\u2019 Perspectives on Social Media to Supplement Nutrition Education: Focus Group Findings From Active Users","volume":"46","author":"Leak","year":"2014","journal-title":"J. Nutr. Educ. Behav."},{"key":"ref_12","doi-asserted-by":"crossref","unstructured":"Skogen, J.C., B\u00f8e, T., Finser\u00e5s, T.R., Sivertsen, B., Hella, R.T., and Hjetland, G.J. (2022). Lower Subjective Socioeconomic Status Is Associated with Increased Risk of Reporting Negative Experiences on Social Media. Findings From the \u201cLifeOnSoMe\u201d-Study. Front. Public Health, 10.","DOI":"10.3389\/fpubh.2022.873463"},{"key":"ref_13","unstructured":"(2024, August 01). Ethos Helping Low-Income Moms Build Healthy Eating Habits with Social Media. Available online: https:\/\/www.ethos-marketing.com\/blog\/helping-low-income-moms-with-social-media\/."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"S54","DOI":"10.1177\/0022146510383501","article-title":"Social Relationships and Health: A Flashpoint for Health Policy","volume":"51","author":"Umberson","year":"2010","journal-title":"J. Health Soc. Behav."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"466","DOI":"10.1177\/1559827615608788","article-title":"The Connection Prescription: Using the Power of Social Interactions and the Deep Desire for Connectedness to Empower Health and Wellness","volume":"11","author":"Martino","year":"2017","journal-title":"Am. J. Lifestyle Med."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"6","DOI":"10.4148\/1051-0834.2470","article-title":"Community Attitudes toward Local Foods and Producers: The Role of Warmth Versus Competence Across Demographics for Social Media Engagement","volume":"107","author":"Eiseman","year":"2023","journal-title":"J. Appl. Commun."},{"key":"ref_17","unstructured":"USDA Food and Nutrition Service (2024, August 04). FY 2024 SNAP-Ed Plan Guidance, Available online: https:\/\/snaped.fns.usda.gov\/library\/materials\/fy-2024-snap-ed-plan-guidance."},{"key":"ref_18","unstructured":"U.S. Department of Agriculture Food and Nutrition Service (2024, August 04). FY 2024 SNAP-Ed Policy, Systems, and Environmental Change Initiative Data Toolkit, Available online: https:\/\/snaped.fns.usda.gov\/sites\/default\/files\/documents\/SNAP-EdPSEDataToolkit2.pdf."},{"key":"ref_19","doi-asserted-by":"crossref","unstructured":"de Guzman, M.R.T., and Hatton, H. (2024). Promoting Healthy Behaviors and Communities through Food, Nutrition, and Health Extension Efforts. Extension Education and the Social Sciences, Cambridge University Press.","DOI":"10.1017\/9781108980562"},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"391","DOI":"10.1016\/0149-7189(89)90057-8","article-title":"The Conceptual Framework of the Theory-Driven Perspective","volume":"12","author":"Chen","year":"1989","journal-title":"Eval. Program Plan."},{"key":"ref_21","first-page":"78","article-title":"Instabranding: Shaping the Personalities of the Top Food Brands on Instagram","volume":"6","author":"Ginsberg","year":"2015","journal-title":"Elon J. Undergrad. Res. Commun."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"91","DOI":"10.32398\/cjhp.v16i1.2128","article-title":"Application of the Theory of Planned Behavior and Uses and Gratifications Theory to Food-Related Photo-Sharing on Social Media","volume":"16","author":"Pember","year":"2018","journal-title":"Calif. J. Health Promot."},{"key":"ref_23","unstructured":"Katz, E., and Blumler, J.G. (1974). The Uses of Mass Communications: Current Perspectives on Gratifications Research, Sage Publications."},{"key":"ref_24","unstructured":"Stone, M., Singletary, W., and Richmond, V.P. (1999). Uses and Gratifications. Clarifying Communication Theories: A Hands-On Approach, Wiley."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1111\/j.1460-2466.1984.tb02174.x","article-title":"Ritualized and Instrumental Television Viewing","volume":"34","author":"Rubin","year":"1984","journal-title":"J. Commun."},{"key":"ref_26","doi-asserted-by":"crossref","unstructured":"Lin, C.A., and Rauschnabel, P.A. (2016). Social Media Marketing: Psychological Insights, Managerial Implications, and Future Research Directions. Encyclopedia of E-Commerce Development, Implementation, and Management, IGI Global.","DOI":"10.4018\/978-1-4666-9787-4.ch154"},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"13","DOI":"10.2501\/IJA-30-1-013-046","article-title":"Introducing COBRAs","volume":"30","author":"Muntinga","year":"2011","journal-title":"Int. J. Advert."},{"key":"ref_28","unstructured":"Rauschnabel, P.A. (2014). The Psychology of Brands: Empirical Investigations through the Lens of Social and Cognitive Theories, Otto-Friedrich-University of Bamberg."},{"key":"ref_29","doi-asserted-by":"crossref","unstructured":"Sarabia-Andreu, F., Sarabia-S\u00e1nchez, F.J., Parra-Mero\u00f1o, M.C., and Moreno-Albaladejo, P. (2020). A Multifaceted Explanation of the Predisposition to Buy Organic Food. Foods, 9.","DOI":"10.3390\/foods9020197"},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"2","DOI":"10.1016\/j.jcps.2012.07.003","article-title":"Pleasure Principles: A Review of Research on Hedonic Consumption","volume":"23","author":"Alba","year":"2013","journal-title":"J. Consum. Psychol."},{"key":"ref_31","unstructured":"(2023, August 01). International Food Information Council Food and Health Survey. Available online: https:\/\/foodinsight.org\/wp-content\/uploads\/2022\/05\/IFIC-2022-Food-and-Health-Survey-Report.pdf."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1007\/s11482-014-9305-7","article-title":"The Well-Being Effects of Self-Expressiveness and Hedonic Enjoyment Associated with Physical Exercise","volume":"10","author":"Lee","year":"2015","journal-title":"Appl. Res. Qual. Life"},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"nzz012","DOI":"10.1093\/cdn\/nzz012","article-title":"Promoting Healthy Eating in Adults: An Evaluation of Pleasure-Oriented versus Health-Oriented Messages","volume":"3","author":"Vaillancourt","year":"2019","journal-title":"Curr. Dev. Nutr."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"184","DOI":"10.1111\/j.1467-8276.2008.01175.x","article-title":"Food Values","volume":"91","author":"Lusk","year":"2009","journal-title":"Am. J. Agric. Econ."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"103827","DOI":"10.1016\/j.foodqual.2019.103827","article-title":"Consumers\u2019 Attitudes and Intentions toward Consuming Functional Foods in Norway","volume":"80","author":"Nystrand","year":"2020","journal-title":"Food Qual. Prefer."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"184","DOI":"10.1016\/j.ypmed.2016.06.030","article-title":"Importance of Taste, Nutrition, Cost and Convenience in Relation to Diet Quality: Evidence of Nutrition Resilience among US Adults Using National Health and Nutrition Examination Survey (NHANES) 2007\u20132010","volume":"90","author":"Aggarwal","year":"2016","journal-title":"Prev. Med."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"104199","DOI":"10.1016\/j.foodqual.2021.104199","article-title":"The Relative Importance of Primary Food Choice Factors among Different Consumer Groups: A Latent Profile Analysis","volume":"94","author":"Dana","year":"2021","journal-title":"Food Qual. Prefer."},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"1146","DOI":"10.1080\/15528014.2023.2263705","article-title":"The Magic Is in the Mix: A Uses and Gratifications Approach to the Cross-Media Use of Food-Related Media Content","volume":"27","author":"Cuykx","year":"2023","journal-title":"Food Cult. Soc."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"310","DOI":"10.1509\/jmkr.40.3.310.19238","article-title":"Measuring the Hedonic and Utilitarian Dimensions of Consumer Attitude","volume":"40","author":"Voss","year":"2003","journal-title":"J. Mark. Res."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"e292","DOI":"10.2196\/jmir.9397","article-title":"Measuring Engagement in EHealth and MHealth Behavior Change Interventions: Viewpoint of Methodologies","volume":"20","author":"Short","year":"2018","journal-title":"J. Med. Internet Res."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"390","DOI":"10.1016\/j.appet.2018.01.022","article-title":"Food for Thought: Exploring How People Think and Talk about Food Online","volume":"123","author":"Blackburn","year":"2018","journal-title":"Appetite"},{"key":"ref_42","doi-asserted-by":"crossref","unstructured":"B\u00e9dard, A., Lamarche, P.-O., Gr\u00e9goire, L.-M., Trudel-Guy, C., Provencher, V., Desroches, S., and Lemieux, S. (2020). Can Eating Pleasure Be a Lever for Healthy Eating? A Systematic Scoping Review of Eating Pleasure and Its Links with Dietary Behaviors and Health. PLoS ONE, 15.","DOI":"10.1371\/journal.pone.0244292"},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"197","DOI":"10.1016\/S1499-4046(06)60246-7","article-title":"A Logic Model Framework for Community Nutrition Education","volume":"37","author":"Medeiros","year":"2005","journal-title":"J. Nutr. Educ. Behav."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"A54","DOI":"10.1016\/j.jand.2022.06.174","article-title":"Leveraging Social Media with Community Partner Amplification as Part of SNAP-Ed Implementation","volume":"122","author":"Avelino","year":"2022","journal-title":"J. Acad. Nutr. Diet."},{"key":"ref_45","unstructured":"Kent State University (2024, May 27). SPSS Tutorials: Computing Variables: Rank Transforms (Rank Cases). Available online: https:\/\/libguides.library.kent.edu\/SPSS\/RankCases."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"208","DOI":"10.1002\/asi.24218","article-title":"Community Building as an Effective User Engagement Strategy: A Case Study in Academic Libraries","volume":"71","author":"Gruss","year":"2020","journal-title":"J. Assoc. Inf. Sci. Technol."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1177\/0022243719881113","article-title":"Is a Picture Worth a Thousand Words? An Empirical Study of Image Content and Social Media Engagement","volume":"57","author":"Li","year":"2020","journal-title":"J. Mark. Res."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"525","DOI":"10.1080\/08838151.2021.1984489","article-title":"Engaging Audiences with Behind-the-Scenes Science Media","volume":"65","author":"Richards","year":"2021","journal-title":"J. Broadcast. Electron. Media"},{"key":"ref_49","first-page":"1","article-title":"Exploring Digital, Social and Mobile Dialogic Engagement with Low-Income Publics","volume":"12","author":"Place","year":"2019","journal-title":"Public Relat. J."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"1","DOI":"10.4148\/1051-0834.2354","article-title":"Building Engagement in Facebook: A Case Study with Utah State University Extension Sustainability","volume":"105","author":"Kesler","year":"2021","journal-title":"J. Appl. Commun."},{"key":"ref_51","unstructured":"Gottfried, J. (2024, August 04). Americans\u2019 Social Media Use. Available online: https:\/\/www.pewresearch.org\/internet\/2024\/01\/31\/americans-social-media-use\/."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"220194","DOI":"10.5888\/pcd20.220194","article-title":"Social Media Use Among Parents and Women of Childbearing Age in the US","volume":"20","author":"Waring","year":"2023","journal-title":"Prev. Chronic Dis."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"e27","DOI":"10.2196\/resprot.2713","article-title":"Purposive Facebook Recruitment Endows Cost-Effective Nutrition Education Program Evaluation","volume":"2","author":"Lohse","year":"2013","journal-title":"JMIR Res. Protoc."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"116","DOI":"10.1016\/j.appet.2016.12.022","article-title":"Health and Social Determinants and Outcomes of Home Cooking: A Systematic Review of Observational Studies","volume":"111","author":"Mills","year":"2017","journal-title":"Appetite"},{"key":"ref_55","doi-asserted-by":"crossref","unstructured":"Denniss, E., Lindberg, R., and McNaughton, S.A. (2023). Nutrition-Related Information on Instagram: A Content Analysis of Posts by Popular Australian Accounts. Nutrients, 15.","DOI":"10.3390\/nu15102332"},{"key":"ref_56","unstructured":"Bakhshi, S., Shamma, D.A., and Gilbert, E. (May, January 26). Faces Engage Us. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, Toronto, ON, Canada."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"2159","DOI":"10.1177\/1460458219896673","article-title":"Using Photos for Public Health Communication: A Computational Analysis of the Centers for Disease Control and Prevention Instagram Photos and Public Responses","volume":"26","author":"Kim","year":"2020","journal-title":"Health Inform. J."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"e10227","DOI":"10.2196\/10227","article-title":"What People \u201cLike\u201d: Analysis of Social Media Strategies Used by Food Industry Brands, Lifestyle Brands, and Health Promotion Organizations on Facebook and Instagram","volume":"20","author":"Klassen","year":"2018","journal-title":"J. Med. Internet Res."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"1900","DOI":"10.1016\/j.tele.2018.06.003","article-title":"Thumbs up: A Thematic Analysis of Image-Based Posting and Liking Behaviour on Social Media","volume":"35","author":"Grieve","year":"2018","journal-title":"Telemat. Inform."},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"103204","DOI":"10.1016\/j.annals.2021.103204","article-title":"Color and Engagement in Touristic Instagram Pictures: A Machine Learning Approach","volume":"89","author":"Yu","year":"2021","journal-title":"Ann. Tour. Res."},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"101922","DOI":"10.1016\/j.techsoc.2022.101922","article-title":"My Social Network: Group Differences in Frequency of Use, Active Use, and Interactive Use on Facebook, Instagram and Twitter","volume":"68","author":"Laor","year":"2022","journal-title":"Technol. Soc."},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"102174","DOI":"10.1016\/j.pubrev.2022.102174","article-title":"Social Media Engagement with Organization-Generated Content: Role of Visuals in Enhancing Public Engagement with Organizations on Facebook and Instagram","volume":"48","author":"Dhanesh","year":"2022","journal-title":"Public Relat. Rev."}],"container-title":["Foods"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2304-8158\/13\/16\/2535\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T15:36:27Z","timestamp":1760110587000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2304-8158\/13\/16\/2535"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,8,14]]},"references-count":62,"journal-issue":{"issue":"16","published-online":{"date-parts":[[2024,8]]}},"alternative-id":["foods13162535"],"URL":"https:\/\/doi.org\/10.3390\/foods13162535","relation":{},"ISSN":["2304-8158"],"issn-type":[{"value":"2304-8158","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,8,14]]}}}