{"title":"意大利版COVID-19疫苗阴谋信念量表的心理测量学评估","authors":"Renato Pisanti, Paolo Soraci","doi":"10.1024/2673-8627/a000046","DOIUrl":null,"url":null,"abstract":"Abstract: Introduction: The present study adapted the Vaccine Conspiracy Beliefs Scale (VCBS ) developed by Shapiro and colleagues (2016) in the specific context of COVID-19 and examined the psychometric properties of an Italian version of the scale (VCBS-COVID19/Ita). Methods: We modified the 7 items of the VCBS to address conspiracy beliefs specifically regarding COVID-19 vaccines and translated them into Italian. We collected the data from a group of 1,179 subjects (73% female). We used confirmatory factor analysis (CFA) to examine the dimensional structure of the VCBS-COVID19/Ita and multigroup CFA (MG CFA) to evaluate the measurement invariance across gender. Results: We found support for a one-factor solution for the VCBS-COVID19/Ita. The one-factor model was factorially invariant across gender. Additionally, we determined the VCBS-COVID19/Ita scores to be associated with COVID-VAX dimensions, providing support for the convergent and divergent validity of the Italian version of the VCBS-COVID19. Discussion: Our results provide evidence that the Italian version of the VCBS-COVID19 is reliable, valid, and, thus, potentially useful for research on COVID-19. Study limitations and future research directions are discussed.","PeriodicalId":29838,"journal":{"name":"European Journal of Psychology Open","volume":"9 7","pages":"0"},"PeriodicalIF":1.7000,"publicationDate":"2023-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Psychometric Evaluation of the Italian Version of the COVID-19 Vaccine Conspiracy Beliefs Scale\",\"authors\":\"Renato Pisanti, Paolo Soraci\",\"doi\":\"10.1024/2673-8627/a000046\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract: Introduction: The present study adapted the Vaccine Conspiracy Beliefs Scale (VCBS ) developed by Shapiro and colleagues (2016) in the specific context of COVID-19 and examined the psychometric properties of an Italian version of the scale (VCBS-COVID19/Ita). Methods: We modified the 7 items of the VCBS to address conspiracy beliefs specifically regarding COVID-19 vaccines and translated them into Italian. We collected the data from a group of 1,179 subjects (73% female). We used confirmatory factor analysis (CFA) to examine the dimensional structure of the VCBS-COVID19/Ita and multigroup CFA (MG CFA) to evaluate the measurement invariance across gender. Results: We found support for a one-factor solution for the VCBS-COVID19/Ita. The one-factor model was factorially invariant across gender. Additionally, we determined the VCBS-COVID19/Ita scores to be associated with COVID-VAX dimensions, providing support for the convergent and divergent validity of the Italian version of the VCBS-COVID19. Discussion: Our results provide evidence that the Italian version of the VCBS-COVID19 is reliable, valid, and, thus, potentially useful for research on COVID-19. Study limitations and future research directions are discussed.\",\"PeriodicalId\":29838,\"journal\":{\"name\":\"European Journal of Psychology Open\",\"volume\":\"9 7\",\"pages\":\"0\"},\"PeriodicalIF\":1.7000,\"publicationDate\":\"2023-11-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"European Journal of Psychology Open\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1024/2673-8627/a000046\",\"RegionNum\":4,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PSYCHOLOGY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Journal of Psychology Open","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1024/2673-8627/a000046","RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PSYCHOLOGY, MULTIDISCIPLINARY","Score":null,"Total":0}
Psychometric Evaluation of the Italian Version of the COVID-19 Vaccine Conspiracy Beliefs Scale
Abstract: Introduction: The present study adapted the Vaccine Conspiracy Beliefs Scale (VCBS ) developed by Shapiro and colleagues (2016) in the specific context of COVID-19 and examined the psychometric properties of an Italian version of the scale (VCBS-COVID19/Ita). Methods: We modified the 7 items of the VCBS to address conspiracy beliefs specifically regarding COVID-19 vaccines and translated them into Italian. We collected the data from a group of 1,179 subjects (73% female). We used confirmatory factor analysis (CFA) to examine the dimensional structure of the VCBS-COVID19/Ita and multigroup CFA (MG CFA) to evaluate the measurement invariance across gender. Results: We found support for a one-factor solution for the VCBS-COVID19/Ita. The one-factor model was factorially invariant across gender. Additionally, we determined the VCBS-COVID19/Ita scores to be associated with COVID-VAX dimensions, providing support for the convergent and divergent validity of the Italian version of the VCBS-COVID19. Discussion: Our results provide evidence that the Italian version of the VCBS-COVID19 is reliable, valid, and, thus, potentially useful for research on COVID-19. Study limitations and future research directions are discussed.