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Introduction
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Publications
Publications (19)
It has been 15 years since the introduction of the NOVA food-processing classification. While it was designed to identify ultra-processed foods linked to noncommunicable diseases, the NOVA system has a holistic concept that fits with sustainable nutrition. However, NOVA’s connection to other sustainable diet indicators has not been thoroughly explo...
The United Nations Sustainable Development Goals envision a sustainable future that includes a shift in food consumption, aiming to reduce anthropogenic environmental impacts. Protein sources are crucial in sustainable diets because of their high environmental influence. Although consumers play a pivotal role in driving the shift towards more susta...
Children are a vulnerable group in terms of obesity: nearly 20% of Hungarian kindergarten and school-aged children are overweight or obese. School catering plays a decisive role in shaping children's nutritional behavior. To support the prevention of obesity and to increase the quality of children's diets, legislation passed in 2014 included provis...
Background
YouTube is one of the most widespread social media channels, which is of growing importance in science communication and health education. The validity of medical and health-related information available on YouTube cannot be assured, and videos often contain potentially misleading or inaccurate information. Communication on sport nutriti...
Children are a vulnerable group in terms of obesity, nearly 20% of Hungarian kindergarten and school-aged children are overweight or obese. School catering plays a decisive role in shaping the nutritional behavior of children. To support the prevention of obesity and to increase the quality of children’s diets, the provisions for school catering we...
Diet optimization is a powerful approach for identifying more sustainable diets that simultaneously consider nutritional, economic, cultural, and environmental dimensions. This study aimed to develop an innovative multilevel approach called Individual Diet Including Global Objectives Optimization (INDIGOO) for designing diets that fulfill nutrition...
Food production creates 70% of the total anthropogenic water footprint, and it is the main cause of water pollution. Thus, more sustainable diets could contribute to the achievement of the Sustainable Development Goals. A linear programming-based stepwise optimization was designed to create dietary water footprint-reduced, culturally acceptable, an...
Az iskolai egészségnevelés, illetve az egészségnevelés hazai és nemzetközi szemléletének bemutatása a neveléstudomány területén részletesen feldolgozott és ismertetett, azonban az egészséges táplálkozásra nevelést mint az egészségnevelés részét még nem, vagy csak részleteiben mutatták be. A kutatás célja ezért az egészséges táplálkozásra nevelés mi...
The contribution of food production to the environmental burden is considerable, therefore, numerous countries have been trying to create a sustainable food supply chain to ensure food and nutrition security. The scope of this study was to analyse the association between water footprint and healthiness based on dietary records. Furthermore, it was...
The exponentially growing quantity of nutrition information creates a new situation and challenge for every stakeholder, from athletes, coaches and nutritionists to policymakers. To measure the perception of the information environment related to healthy eating, the diet information overload scale was developed. The scale consists of eight items, m...
Background:
The tool kits of bibliometrics and science mapping provide a standard methodology to map the knowledge base of specific fields of science. The aim of the present research is the analysis of the recent international trends of sport nutrition science, as well as the primary identification of the research topics and results of sport nutri...
A sporttáplálkozásról szóló kommunikáció meghatározó lehet a táplálkozási magatartás megváltoztatásában sportolók körében. A táplálkozástudományi információk egyre növekvő mennyisége információkezelési kihívások elé állítja mind a szakmai közösséget, mind a sportolókat. A túl sok,, különösen a táplálkozással kapcsolatos, egymásnak ellentmondó infor...
It is evident that the modification of dietary patterns is a necessary precondition of disease prevention and health improvement. Changing nutritional habits also has deep-rooted consequences on the environmental burden. The majority of similar previous studies have analyzed the change in greenhouse gas emissions against theoretical modifications i...
Background : The tool kits of bibliometrics and science mapping provide a standard methodology to map the knowledge base of specific fields of science. The aim of the present research is the analysis of the recent international trends of sport nutrition science, as well as the primary identification of the research topics and results of sport nutri...
Background: The tool kits of bibliometrics and science mapping provide a standard methodology to map the knowledge base of specific fields of science. The aim of the present research is the analysis of the recent international trends of sport nutrition science, as well as the primary identification of the research topics and results of sport nutrit...
Background: The tool kits of bibliometrics and science mapping provide a standard methodology to map the knowledge base of specific fields of science. The aim of the present research is the analysis of the recent international trends of sport nutrition science, as well as the primary identification of the research topics and results of sport nutrit...
Sustainable nutrition (SN) considers the environmental impact of food production. This study aims to analyse the relationship between nutrient density and water footprint (WF) of the most consumed food items in Hungary and to create a classification of nutrients. Based on a comprehensive analysis of literature and different data sources, the author...
