Developing nutrient profile models: a systematic approach
نویسندگان
چکیده
منابع مشابه
Developing nutrient profile models: a systematic approach.
OBJECTIVE Nutrient profiling can be defined as the 'the science of categorising foods according to their nutritional composition'. The purpose of the present paper is to describe a systematic and logical approach to nutrient profiling. DESIGN A seven-stage decision-making process is proposed and, as an illustration of how the approach might operate in practice, the development of a nutrient p...
متن کاملa new approach to credibility premium for zero-inflated poisson models for panel data
هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولDeveloping secure applications: a systematic approach
This paper presents parts of the SECREDS project which aims to bridge the gap between system modeling and implementation using a high-level programming language. Within SECREDS secure applications are developed top down starting with a top-level speciication. Top-level speciications are given by our computational model and application-speciic security policies are speciied using our security re...
متن کاملA Systematic Review of Banking Business Models with an Approach to Sustainable Development
Modern banks have shifted their function as purely administrative, economic and industrial entities into socio-political institutions that must be sensitive to the surrounding environment. This function has always been neglected. This study was conducted based on primary, secondary, and tertiary data and reviews the full text of 75 studies selected from more than 245 studies. The selected elect...
متن کاملValidating a nutrient profile model.
OBJECTIVE To assess the validity of nutrient profiling Model WXYfm - developed for the purpose of regulating the promotion of 'less healthy' foods to children. The model ranks foods according to their healthiness and categorises foods into 'healthier' and 'less healthy' foods. DESIGN Convergent and discriminant validity was tested by comparing the way Model WXYfm categorises foods with the wa...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Public Health Nutrition
سال: 2007
ISSN: 1368-9800,1475-2727
DOI: 10.1017/s1368980007223870