Who Is Willing to Get Vaccinated? A Study into the Psychological, Socio-Demographic, and Cultural Determinants of COVID-19 Vaccination Intentions

Crucial to the success of the COVID-19 vaccination campaign is the rate of people who adhere to it. This study aimed to investigate the reasons underlying people’s willingness to get vaccinated in a sample of Italian adults, considering the effects of different individual characteristics and psychol...

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Main Authors: Mattia Giuliani, Anna Ichino, Alice Bonomi, Riccardo Martoni, Stefania Cammino, Alessandra Gorini
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Vaccines
Subjects:
Online Access:https://www.mdpi.com/2076-393X/9/8/810
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author Mattia Giuliani
Anna Ichino
Alice Bonomi
Riccardo Martoni
Stefania Cammino
Alessandra Gorini
author_facet Mattia Giuliani
Anna Ichino
Alice Bonomi
Riccardo Martoni
Stefania Cammino
Alessandra Gorini
author_sort Mattia Giuliani
collection DOAJ
description Crucial to the success of the COVID-19 vaccination campaign is the rate of people who adhere to it. This study aimed to investigate the reasons underlying people’s willingness to get vaccinated in a sample of Italian adults, considering the effects of different individual characteristics and psychological variables upon positive vs. negative/hesitant vaccination intentions, as well as subjects’ self-reported motivations for such intentions. An anonymous cross-sectional survey was distributed online in February 2021. The results showed that trust in science, number of vaccinations received in 2019, and belief that COVID-19 is more severe than the common flu, were associated with positive vaccination intentions. “Chance externality” health locus of control showed both direct and indirect effects upon positive vaccination intentions. Anxiety symptoms and participants’ perceived psychological status also showed indirect positive effects. Subjects’ self-reported motivations varied interestingly across positive vs. negative/hesitant intentions. Implications of these findings for identifying effective pro-vaccination messages are discussed in the final section of the paper.
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spelling doaj.art-cbc31944102a49a8968422024c37f44d2023-11-22T10:06:15ZengMDPI AGVaccines2076-393X2021-07-019881010.3390/vaccines9080810Who Is Willing to Get Vaccinated? A Study into the Psychological, Socio-Demographic, and Cultural Determinants of COVID-19 Vaccination IntentionsMattia Giuliani0Anna Ichino1Alice Bonomi2Riccardo Martoni3Stefania Cammino4Alessandra Gorini5IRCCS Centro Cardiologico Monzino, 20138 Milan, ItalyDepartment of Philosophy “Piero Martinetti”, University of Milan, 20122 Milan, ItalyIRCCS Centro Cardiologico Monzino, 20138 Milan, ItalyDepartment of Clinical Neurosciences, IRCCS San Raffaele Ville-Turro, 20127 Milan, ItalyDepartment of Clinical Neurosciences, IRCCS San Raffaele Ville-Turro, 20127 Milan, ItalyDepartment of Oncology and Hemato-Oncology, University of Milan, 20122 Milan, ItalyCrucial to the success of the COVID-19 vaccination campaign is the rate of people who adhere to it. This study aimed to investigate the reasons underlying people’s willingness to get vaccinated in a sample of Italian adults, considering the effects of different individual characteristics and psychological variables upon positive vs. negative/hesitant vaccination intentions, as well as subjects’ self-reported motivations for such intentions. An anonymous cross-sectional survey was distributed online in February 2021. The results showed that trust in science, number of vaccinations received in 2019, and belief that COVID-19 is more severe than the common flu, were associated with positive vaccination intentions. “Chance externality” health locus of control showed both direct and indirect effects upon positive vaccination intentions. Anxiety symptoms and participants’ perceived psychological status also showed indirect positive effects. Subjects’ self-reported motivations varied interestingly across positive vs. negative/hesitant intentions. Implications of these findings for identifying effective pro-vaccination messages are discussed in the final section of the paper.https://www.mdpi.com/2076-393X/9/8/810COVID-19COVID-19 vaccinationpsychologymotivationhealth locus of controlanxiety symptoms
spellingShingle Mattia Giuliani
Anna Ichino
Alice Bonomi
Riccardo Martoni
Stefania Cammino
Alessandra Gorini
Who Is Willing to Get Vaccinated? A Study into the Psychological, Socio-Demographic, and Cultural Determinants of COVID-19 Vaccination Intentions
Vaccines
COVID-19
COVID-19 vaccination
psychology
motivation
health locus of control
anxiety symptoms
title Who Is Willing to Get Vaccinated? A Study into the Psychological, Socio-Demographic, and Cultural Determinants of COVID-19 Vaccination Intentions
title_full Who Is Willing to Get Vaccinated? A Study into the Psychological, Socio-Demographic, and Cultural Determinants of COVID-19 Vaccination Intentions
title_fullStr Who Is Willing to Get Vaccinated? A Study into the Psychological, Socio-Demographic, and Cultural Determinants of COVID-19 Vaccination Intentions
title_full_unstemmed Who Is Willing to Get Vaccinated? A Study into the Psychological, Socio-Demographic, and Cultural Determinants of COVID-19 Vaccination Intentions
title_short Who Is Willing to Get Vaccinated? A Study into the Psychological, Socio-Demographic, and Cultural Determinants of COVID-19 Vaccination Intentions
title_sort who is willing to get vaccinated a study into the psychological socio demographic and cultural determinants of covid 19 vaccination intentions
topic COVID-19
COVID-19 vaccination
psychology
motivation
health locus of control
anxiety symptoms
url https://www.mdpi.com/2076-393X/9/8/810
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