পদ্ধতির তুলনা করুন

	টিকা আত্মবিশ্বাস পরিমাপক (Vaccination Confidence Scale)	Health Protective Behavior Scale
ক্ষেত্র	জনস্বাস্থ্য	জনস্বাস্থ্য
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	2015	2011
প্রবর্তক	WHO SAGE Working Group on Vaccine Hesitancy	Bish & Michie
ধরন	Self-report	Self-report
মৌলিক উৎস	World Health Organization. (2015). Vaccine hesitancy: A growing challenge for immunization programmes. WHO SAGE Working Group on Vaccine Hesitancy. Geneva: WHO.	Bish, A., & Michie, S. (2010). Demographic and attitudinal determinants of protective behaviours during a pandemic: A review. British Journal of Health Psychology, 15(4), 797–824.
অপর নাম	VCS, WHO Vaccination Confidence Scale	HPBS, Protective Behavior Scale
সম্পর্কিত	3	3
সারসংক্ষেপ	The WHO Vaccination Confidence Scale (VCS) is a multi-domain instrument measuring three conceptually distinct dimensions of vaccine hesitancy: Confidence (trust in vaccine safety and effectiveness), Complacency (perceived need for vaccination), and Convenience (accessibility and practical barriers). Developed by the WHO SAGE Working Group on Vaccine Hesitancy in 2015, it has become the international standard for measuring determinants of vaccination decisions across diverse populations and pathogen contexts.	The Health Protective Behavior Scale (HPBS) assesses self-reported engagement in preventive behaviors during infectious disease outbreaks, including hand hygiene, respiratory etiquette, isolation, and vaccination. Developed from literature review and behavioral theory by Bish and Michie, and refined through implementation research by Conner and colleagues, it measures adherence to public health guidance. The HPBS is widely used in pandemic surveillance research and behavioral intervention trials to track population adoption of protective measures.