Opinion Mining in Consumers Food Choice and Quality Perception

Author(s):  
Alessandra Amato ◽  
Giovanni Cozzolino ◽  
Marco Giacalone
2011 ◽  
Vol 57 (No. 10) ◽  
pp. 493-499 ◽  
Author(s):  
E. Horská ◽  
J. Ürgeová ◽  
R. Prokeinová

 Food quality and safety belong to the most important factors of building the image of the product, brand, or country of origin at the local, regional or global markets.  The main aim of the paper is to compare the food products quality perception in the selected countries of Central Europe: Poland, the Slovak Republic and the Czech Republic. Different aspects of the food products quality perception were considered during our research as food hygiene, product safety, taste, brand, quality mark and safety processes in food manufacturing.  The methodical approaches of the paper are based on the questionnaire survey, and, consequently, the cluster analysis defining the consumer’s perception typology. The computations were processed by using the statistical program SAS. The research results point at the food hygiene as the most important qualitative factor for the respondents in all three countries. On the other hand, the packing as a factor is considered as of either a less importance or an irrelevant one in terms of the product quality perception.


2019 ◽  
Vol 22 (6) ◽  
pp. 529-548 ◽  
Author(s):  
EunHa Jeong ◽  
Qian Yang ◽  
SoJung Lee ◽  
Robert Bosselman

2021 ◽  
Vol 16 (2) ◽  
pp. 142-156
Author(s):  
Jana Kozáková ◽  
Mária Urbánová

Abstract Consumption of fruit and vegetable is at the centre of interest from different perspectives, mainly based on the consumers’ behaviour and its impact, which are different for various groups of consumers. When analysing food choice decisions (fruit and vegetable especially) examining subgroups of population is recommended. Article deals with the factors affecting group of Slovak millennials in consumption of fruit and vegetable. The study focused on 146 young and educated consumers who have completed at least the first degree of a university in economic sciences and agriculture since a basic knowledge of food scandals was a precondition to the eligible responses. All of the examined questions were tested using XL stat, compared and described to get the applicable results. Shapiro-Wilk, Durbin-Watson and Kruskal-Wallis tests were applied among the descriptive statistics. Based on our results, we can conclude, that for Slovak educated Millennials perception of label and/ or specific grower was significant factor which influence their consumption of fruit and vegetable according to the most of the examined variables. This was followed by perception of country of origin and perception of quality. Perception of price was significant only according to preferences of origin.


2012 ◽  
Vol 71 (2) ◽  
pp. 101-106 ◽  
Author(s):  
Raffaele Cioffi† ◽  
Anna Coluccia ◽  
Fabio Ferretti ◽  
Francesca Lorini ◽  
Aristide Saggino ◽  
...  

The present paper reexamines the psychometric properties of the Quality Perception Questionnaire (QPQ), an Italian survey instrument measuring patients’ perceptions of the quality of a recent hospital admission experience, in a sample of 4400 patients (Mage = 56.42 years; SD = 19.71 years, 48.8% females). The 14-item survey measures four factors: satisfaction with medical doctors, nursing staff, auxiliary staff, and hospital structures. First, we tested two models using a confirmatory factor analysis (structural equation modeling): a four orthogonal factor and a four oblique factor model. The SEM fit indices and the χ² difference suggested the acceptance of the second model. We then did a simulation using a bootstrap with 1000 replications. Results confirmed the four oblique factor solution. Third, we tested whether there were significant differences with respect to age or sex. The multivariate general linear model showed no significant differences in the factors with respect to sex or age.


2009 ◽  
Author(s):  
Jessica Van Exan ◽  
Jennifer S. Mills

2016 ◽  
Author(s):  
Alvaro Garrido-Morgado ◽  
Oscar Gonzalez-Benito ◽  
Mercedes Martos-Partal
Keyword(s):  

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