Assessing Food Security in Malaysia: A Guttman Scale Analysis

Food security is a pressing global issue, and accurate measurement is crucial for developing effective interventions. This study applies the Guttman scale, a widely used tool for measuring food insecurity, to assess food security in Malaysia. The Guttman scale is a hierarchical framework that captures the multidimensional aspects of food insecurity, including food availability, access, utilization, and stability. Using data from the Food and Agriculture Organization of the United Nations (FAO) from 2001 to 2021, this study constructs a food security scale based on three indicators: food availability per capita, food consumption per capita, and nutritional status. The results show that Malaysia does not experience severe food insecurity, but the country's growing population poses a significant threat to its food security. The study finds that Malaysia's food system provides adequate dietary energy to its population, and food access is no longer a significant concern for most Malaysians. However, the study highlights the importance of acknowledging the limitations of the Guttman scale and the need for future research to adopt mixed-methods approaches to provide a more comprehensive understanding of food insecurity. The findings of this study have implications for policymakers and practitioners seeking to improve food security in Malaysia and other countries.