20 pages., Online via UI e-subscription, Researchers used the Theory of Reasoned Action as foundation for investigating how a firm's choices related to brand identity and country of manufacture influenced purchase decisions. Results suggested that while both affect attitudes toward purchasing a product, a positive attitude toward buying a particular brand might offset a negative attitude toward buying from a particular country. This study focused on appliance brands. The review of literature cited examples of research involving ice cream, wines, and leather products.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 207 Document Number: D13037
Notes:
6 pages, Kefirs are fermented beverages containing yeast and bacteria produced by the fermentation of water or milk with kefir grains. Because microorganism density may influence a product's health benefits, label accuracy regarding viable bacterial density and taxonomy of fermented foods is important. In this study, the microbiota of 5 commercial kefir products were measured quantitatively using standard plating techniques and characterized using high-resolution, long-read 16S rRNA gene amplicon sequencing. To enumerate viable lactic acid bacteria, 2 lots of each product were plated on de Man, Rogosa and Sharpe agar upon opening and following 14 d and incubated under anaerobic and aerobic conditions. Results revealed that 66% of products with a guaranteed count of colony-forming units per gram overstated microorganism density by at least 1 log, with only product E exceeding 1 × 109 cfu/g. Sequencing results demonstrated moderate product label accuracy in regard to taxonomy, yet several products contained bacterial species above the minimum detectable threshold (0.001% relative abundance) that were not included on the labels (e.g., Streptococcus salivarius, Lactobacillus paracasei). Our results demonstrate a moderate level of labeling accuracy for commercial kefir products intended for human consumption. Regulatory agencies and consumers must continue to scrutinize these products and demand a higher level of accuracy and quality.
Via UI online subscription., This article discusses food fraud as not a phenomenon of modern times. The author notes that illegal manipulations occurred as soon as humankind started to trade with food. Examples feature various kinds of manipulations by ancient Greeks and Romans.
6 pages., Online via UI e-subscription, Researchers examined framing of obesity by local news media preceding and surrounding the Philadelphia sugar-sweetened beverage reduction media campaign.
Via online issue. 2 pages., Introduction and description of Golden ARC Award in social media for the Moo Lab entry submitted by Midwest Dairy and FLM Harvest.
