Home-based food businesses food safety questionnaire development: expert review approach and content validation index analysis

Zakaria, Zahidatul Farihah and Osman, Noor Suzana and Abu Bakar, Ibrahim (2026) Home-based food businesses food safety questionnaire development: expert review approach and content validation index analysis. In: Asia-Pacific International Conference on Environment-Behaviour Studies, 04-06 Jun 2026, South Korea.

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Abstract

Home-based food businesses (HBFBs) play an important role in Malaysia's economy by providing low-cost food for the Market. Nevertheless, it often lacks standardized tools to Assess food safety practices on its premises and in its production. Therefore, HBFBs food safety structured questionnaires were developed to validate HBFBs content validation and reviewed by experts to confirm its relevancy, clarity, and suitability of 73 items of HBFBs food safety in Pahang, Malaysia. The content validity of structured questionnaires established by using content validity index (CVI), scale content validity index (S-CVI), probability of chance agreement (Pc), and modified kappa (K*).

Item Type:	Proceeding Paper (Other)
Uncontrolled Keywords:	Content validity; Expert review; Home-based food business; Food safety; CVI
Subjects:	H Social Sciences > HF Commerce > HF5475.I74 Halal business, entrepreneur, marketing, management, and administration
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Allied Health Sciences > Department of Nutrition Sciences
Depositing User:	Dr Noor Suzana Osman
Date Deposited:	06 Aug 2026 21:35
Last Update:	06 Aug 2026 21:35
Queue Number:	2026-07-Q4501
URI:	http://irep.iium.edu.my/id/eprint/130493

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