مقایسهٔ روش‌ها

	مقیاس نوترسی غذا (FNS)	شاخص بین‌المللی کیفیت رژیم غذایی (DQI-I)
حوزه	علوم تغذیه	علوم تغذیه
خانواده	Process / pipeline	Process / pipeline
سال پیدایش	1992	2003
پدیدآور	Paul Pliner, Karen Hobden	Sungwon Kim, Pamela S. Haines, Aileen M. Siega-Riz, Barry M. Popkin
نوع	Self-report attitude scale	Derived from dietary assessment data (food frequency questionnaire, 24-hour recall)
منبع بنیادین	Pliner, P., & Hobden, K. (1992). Development of a scale to measure the trait of food neophobia in humans. Appetite, 19(2), 105-120.	Kim, S., Haines, P. S., Siega-Riz, A. M., & Popkin, B. M. (2003). The Diet Quality Index-International (DQI-I) provides an effective tool for assessing the quality of various diet profiles. The Journal of Nutrition, 133(12), 3911-3919.
نام‌های دیگر	FNS, neophobia	DQI-I, DQI
مرتبط	5	5
خلاصه	The Food Neophobia Scale is a 10-item self-report instrument measuring the degree to which individuals are reluctant or fearful of trying new foods. Developed by Pliner and Hobden in 1992, the FNS measures food neophobia—an aversion to unfamiliar foods—which is influenced by both evolutionary factors (caution toward unknown foods) and learned behaviors. The scale is widely used in nutrition, food science, and psychology research examining dietary diversity, food acceptance, and barriers to healthy eating.	The Dietary Quality Index-International is a comprehensive dietary quality assessment tool developed to evaluate overall diet quality based on food and nutrient intake data. Introduced by Kim and colleagues in 2003, the DQI-I incorporates four key dimensions of diet quality: adequacy (adequate intake of essential nutrients and food groups), moderation (limiting excess intake of less healthful components), variety (diversity of food groups), and appropriate macronutrient distribution. It is widely used in epidemiological research to assess population dietary patterns and to examine relationships between diet quality and chronic disease outcomes.