Home-Based Food Businesses Food Safety Questionnaire Development: Expert Review Approach and Content Validation Index Analysis
DOI:
https://doi.org/10.21834/e-bpj.v11i37.7956Keywords:
Content validity, Expert review, Home-based food business, Food safety CVIAbstract
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*).
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