National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Alternative nutritional guidelines and their risks
Ciprová, Markéta ; Vysoká, Lenka (advisor) ; Chrpová, Diana (referee)
Basis: This bachelor's thesis explores the alternative diet known as raw veganism. Information has been drawn from 23 literary and 27 internet sources. Considering the contemporaneity of the subject, many of these sources are of foreign origin. The theme was selected based on a long-term interest and self-study of the positive and negative effects of radical diets. Aims: Based on information gained from bibliographical sources, the aims of this bachelor's thesis were set as follows. The first goal was to uncover the most frequent reasons why people choose such a radical lifestyle, and by means of literary research to assess potential health risks. A preliminary hypothesis stated that the most frequent arguments would be health-related. A secondary goal was the comparison of raw veganism to orthorexia, which can be described as a pathological obsession with healthy food. The output and resulting arguments of the thesis are intended to aid colleagues in medicine. Methodology: Required data was gathered by means of an electronic survey. The questionnaire, consisting of 20 required and one optional question, was made available only to a specific sample of people who had in the past followed or were still following a partial or complete raw vegan diet, and were at least 18 years of age. The...
Media Reflection of Current Food Trends
Šulcová, Barbora ; Zábrodská, Kristina (advisor) ; Osvaldová, Lucia (referee)
(abstrakt) Cílem bakalářské práce Mediální reflexe současných trendů ve stravování je popsání mediálního obrazu čtyř stravovacích stylů (veganství, vitariánství, paleo diety a bezlepkové diety) na příkladu sedmi online médií (iDNES.cz, Novinky.cz, Blesk.cz, Aktuálně.cz, Deník.cz, Lidovky.cz a IHNED.cz), a to v období od května 2014 do května 2016. Výzkum proběhl použitím metod kvantitativní obsahové analýzy a kvalitativní obsahové analýzy. Kvantitativní analýza odpovídá na otázky týkající se tonality mediálních obsahů, komunikace témat v čase a podle médií a tematického zařazení textů i konkrétních trendů ve stravování. Tato analýza je doplněna kvalitativní metodou, která podrobněji popisuje mediální reflexi vybraných trendů ve stravování.

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