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Edible insects: Consumption, perceptions, culture and tradition among adult cit...

Raquel P. F. Guiné; Sofia G. Florença; Costa, Cristina A.; Correia, Paula M. R.; Lopes, Luísa Cruz; Esteves, Bruno; Ferreira, Manuela; Fragata, Anabela

Although edible insects (EIs) are encouraged as a sustainable source of protein, their consumption is not as generalised as other types of food that are internationally accepted. While in some regions of the world, EIs are part of the gastronomic and cultural traditions, in other regions, people are not so receptive to this type of food, and some people even express some disgust towards it. Hence, this research...


Consumers’ Perceptions about Edible Insects’ Nutritional Value and Health Effec...

Guiné, Raquel; Florença, Sofia De Guiné E; Costa, Cristina Amaro Da; Correia, Paula; Boustani, Nada M.; Matran, Irina; Jakšić, Krešimir

Download PDFsettingsOrder Article Reprints This is an early access version, the complete PDF, HTML, and XML versions will be available soon. Open AccessFeature PaperArticle Consumers’ Perceptions about Edible Insects’ Nutritional Value and Health Effects: Study Involving 14 Countries by Raquel P. F. Guiné 1,*ORCID,Sofia G. Florença 1ORCID,Cristina A. Costa 1ORCID,Paula M. R. Correia 1ORCID,Nada M. Boustani 2ORC...


Edible insects – Exotic food or gastronomic innovation? Study involving 14 coun...

Guiné, Raquel P. F.; Florença, Sofia G.; Bartkiene, Elena; Tarcea, Monica; Chuck-Hernández, Cristina; Djekic, Ilija; Sarić, Marijana Matek

This study explores the perceptions about edible insects and their usage in modern gastronomy. Data were collected through questionnaire survey in 14 countries, and 7222 responses were obtained. ANOVA and factor analysis were used, respectively to evaluate differences between groups and to analyze the scale items. The results showed that participants showed higher agreement toward insects being considered exoti...


Edible Insects: Consumption, Perceptions, Culture and Tradition Among Adult Cit...

Guiné, Raquel; Florença, Sofia De Guiné E; Costa, Cristina Amaro Da; Correia, Paula; Cruz-Lopes, Luísa; Esteves, Bruno; Ferreira, Manuela

Although edible insects (EIs) are encouraged as a sustainable source of protein, their consumption is not as generalised as other types of food that are internationally accepted. While in some regions of the world, EIs are part of the gastronomic and cultural traditions, in other regions, people are not so receptive to this type of food, and some people even express some disgust towards it. Hence, this research...


Edible insects – exotic food or gastronomic innovation? Study involving 14 coun...

Guiné, Raquel P.F.; Florença, Sofia G.; Bartkiene, Elena; Tarcea, Monica; Chuck-Hernández, Cristina; Djekic, Ilija; Sarić, MarijanavMatek

This study explores the perceptions about edible insects and their usage in modern gastronomy. Data were collected through questionnaire survey in 14 countries, and 7222 responses were obtained. ANOVA and factor analysis were used, respectively to evaluate differences between groups and to analyze the scale items. The results showed that participants showed higher agreement toward insects being considered exoti...


Validation of the Scale Knowledge and Perceptions about Edible Insects through ...

Guiné, Raquel; Duarte, João; Chuck-Hernández, Cristina; Boustani, Nada M.; Djekic, Ilija; Bartkiene, Elena; Sarić, Marijana Matec; Papageorgiou, Maria

Edible insects have been suggested as a more sustainable source of protein, but their consumption varies according to geographical and sociocultural influences. Focusing on the different aspects that can influence people’s attitudes towards edible insects (EI), this work aimed to carry out the statistical validation of an instrument aimed at assessing different dimensions of this field: the KPEI (knowledge and ...


Edible Insects: Perceptions of Marketing, Economic, and Social Aspects among Ci...

Guiné, Raquel; Florença, Sofia De Guiné E; Costa, Cristina Amaro Da; Correia, Paula; Cruz-Lopes, Luísa; Esteves, Bruno; Ferreira, Manuela

Because edible insects (EI) have been, in recent years, recommended as a nutritious animal protein food with enormous environmental advantages over other sources of animal protein for human consumption, studies aimed at investigating the consumer perspective have become more prominent. Hence, this study intended to examine the perceptions of participants from different countries about the commercialization and ...


Edible insects: perceptions of marketing, economic, and social aspects among ci...

Guiné, Raquel P.F.; Florença, Sofia G.; Costa, Cristina A.; Correia, Paula M.R.; Lopes, Luísa Cruz; Esteves, Bruno; Ferreira, Manuela; Fragata, Anabela

Because edible insects (EI) have been, in recent years, recommended as a nutritious animal protein food with enormous environmental advantages over other sources of animal protein for human consumption, studies aimed at investigating the consumer perspective have become more prominent. Hence, this study intended to examine the perceptions of participants from different countries about the commercialization and ...


Investigation of the level of knowledge in different countries about edible ins...

Guiné, Raquel P.F.; Florença, Sofia G.; Costa, Cristina A.; Correia, Paula M.R.; Ferreira, Manuela; Cardoso, Ana Paula; Campos, Sofia; Anjos, O.

This study aimed to investigate the level of knowledge about edible insects (EIs) in a sample of people from thirteen countries (Croatia, Greece, Latvia, Lebanon, Lithuania, Mexico, Poland, Portugal, Romania, Serbia, Slovenia, Spain, and Turkey). Data collection was based on a questionnaire survey applied through online tools between July and November 2021. For data analysis, techniques such as factor analysis,...


Validation of the scale knowledge and perceptions about edible insects through ...

Guiné, Raquel P.F.; Duarte, João; Chuck-Hernández, Cristina; Boustani, Nada M.; Djekic, Ilija; Bartkiene, Elena; Sarić, Marijana Matec

Edible insects have been suggested as a more sustainable source of protein, but their consumption varies according to geographical and sociocultural influences. Focusing on the different aspects that can influence people’s attitudes towards edible insects (EI), this work aimed to carry out the statistical validation of an instrument aimed at assessing different dimensions of this field: the KPEI (knowledge and ...


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