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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
21/11/2024 |
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Data da última atualização: |
11/08/2025 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GONÇALVES, R. A. dos S.; MARTINS, I. B. A.; ALCANTARA, M. de; LIMA, M. F.; OLIVEIRA, D. C. R. de; SANTOS, G. N.; DELIZA, R. |
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Afiliação: |
RAPHAELA ALESSANDRA DOS SANTOS GONÇALVES, UNIVERSIDADE FEDERAL RURAL DO RIO DE JANEIRO; INAYARA BEATRIZ ARAÚJO MARTINS, FUNDAÇÃO CARLOS CHAGAS FILHO DE AMPARO À PESQUISA DO ESTADO DO RIO DE JANEIRO; MARCELA DE ALCANTARA, FUNDAÇÃO CARLOS CHAGAS FILHO DE AMPARO À PESQUISA DO ESTADO DO RIO DE JANEIRO; MAYARA FREITAS LIMA, UNIVERSIDADE FEDERAL RURAL DO RIO DE JANEIRO; DENIZE CRISTINE RODRIGUES DE OLIVEIRA, UNIVERSIDADE FEDERAL DO RIO DE JANEIRO; GABRIEL NOGUEIRA SANTOS, UNIVERSIDADE FEDERAL DO RIO DE JANEIRO; ROSIRES DELIZA, CTAA. |
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Título: |
Exploring the Brazilian consumer perceptions of nanotechnology in food. |
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Ano de publicação: |
2025 |
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Fonte/Imprenta: |
Journal of Future Foods v. 5, n. 5, p. 496-502, 2025. |
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ISBN: |
2772-5669 |
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DOI: |
10.1016/j.jfutfo.2024.08.007 |
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Idioma: |
Português |
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Conteúdo: |
Nanotechnology (Nt) has been considered the basis for the next industrial revolution, but many people are still not familiar with this technology. Consumers have an important role in consolidating technologies by their judgement and acceptance of new products, thus determining their commercial success or failure. the objective of this study was to investigate the perception of Brazilian consumers in relation to Nt and its applications in food, as well as evaluating the intention to purchase and the idea of consuming food produced with Nano ingredients 463 Brazilian consumers took part in a word association task. they were asked to write down the first four words/expressions/sentiments that came to mind when they thought of i) Nt, ii) the uses of Nt, and iii) which foods would be interesting/adequate applying Nt. then, they were asked about the idea of eating food products with ingredients obtained from Nt and indicate the intention to purchase a food that has been processed using Nt. Nt was mostly associated with future, evolution, progress, science, and research. Although most participants had a positive attitude towards Nt, it was possible to recognize a series of somewhat abstract and generalist associations, demonstrating a lack of knowledge about the subject. Despite the high expectation for consumption and intention to purchase of nanofoods, most of participants had doubts concerning the subject. the results allowed an understanding about the consumer knowledge on Nt and the acceptance of Nano foods. these results could inform strategies to promote strategies to support Nt application, and favor confidence in the food industry, as well as contributing to the identification of business opportunities for the productive sector. MenosNanotechnology (Nt) has been considered the basis for the next industrial revolution, but many people are still not familiar with this technology. Consumers have an important role in consolidating technologies by their judgement and acceptance of new products, thus determining their commercial success or failure. the objective of this study was to investigate the perception of Brazilian consumers in relation to Nt and its applications in food, as well as evaluating the intention to purchase and the idea of consuming food produced with Nano ingredients 463 Brazilian consumers took part in a word association task. they were asked to write down the first four words/expressions/sentiments that came to mind when they thought of i) Nt, ii) the uses of Nt, and iii) which foods would be interesting/adequate applying Nt. then, they were asked about the idea of eating food products with ingredients obtained from Nt and indicate the intention to purchase a food that has been processed using Nt. Nt was mostly associated with future, evolution, progress, science, and research. Although most participants had a positive attitude towards Nt, it was possible to recognize a series of somewhat abstract and generalist associations, demonstrating a lack of knowledge about the subject. Despite the high expectation for consumption and intention to purchase of nanofoods, most of participants had doubts concerning the subject. the results allowed an understanding about the consumer knowledge on Nt a... Mostrar Tudo |
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Palavras-Chave: |
Nanoalimento; Nanofoods; Nanotecnologia; Percepção dos consumidores. |
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Thesagro: |
Consumidor; Consumo Alimentar; Tecnologia de Alimento. |
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Thesaurus Nal: |
Consumers (people); Foods; Nanotechnology. |
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Categoria do assunto: |
Q Alimentos e Nutrição Humana |
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URL: |
https://www.alice.cnptia.embrapa.br/alice/bitstream/doc/1169325/1/Exploring-the-Brazilian-consumer-perceptions-of-nanotechnology-in-food2025.pdf
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Marc: |
LEADER 02728naa a2200337 a 4500
001 2169325
005 2025-08-11
008 2025 bl uuuu u00u1 u #d
022 $a2772-5669
024 7 $a10.1016/j.jfutfo.2024.08.007$2DOI
100 1 $aGONÇALVES, R. A. dos S.
245 $aExploring the Brazilian consumer perceptions of nanotechnology in food.$h[electronic resource]
260 $c2025
520 $aNanotechnology (Nt) has been considered the basis for the next industrial revolution, but many people are still not familiar with this technology. Consumers have an important role in consolidating technologies by their judgement and acceptance of new products, thus determining their commercial success or failure. the objective of this study was to investigate the perception of Brazilian consumers in relation to Nt and its applications in food, as well as evaluating the intention to purchase and the idea of consuming food produced with Nano ingredients 463 Brazilian consumers took part in a word association task. they were asked to write down the first four words/expressions/sentiments that came to mind when they thought of i) Nt, ii) the uses of Nt, and iii) which foods would be interesting/adequate applying Nt. then, they were asked about the idea of eating food products with ingredients obtained from Nt and indicate the intention to purchase a food that has been processed using Nt. Nt was mostly associated with future, evolution, progress, science, and research. Although most participants had a positive attitude towards Nt, it was possible to recognize a series of somewhat abstract and generalist associations, demonstrating a lack of knowledge about the subject. Despite the high expectation for consumption and intention to purchase of nanofoods, most of participants had doubts concerning the subject. the results allowed an understanding about the consumer knowledge on Nt and the acceptance of Nano foods. these results could inform strategies to promote strategies to support Nt application, and favor confidence in the food industry, as well as contributing to the identification of business opportunities for the productive sector.
650 $aConsumers (people)
650 $aFoods
650 $aNanotechnology
650 $aConsumidor
650 $aConsumo Alimentar
650 $aTecnologia de Alimento
653 $aNanoalimento
653 $aNanofoods
653 $aNanotecnologia
653 $aPercepção dos consumidores
700 1 $aMARTINS, I. B. A.
700 1 $aALCANTARA, M. de
700 1 $aLIMA, M. F.
700 1 $aOLIVEIRA, D. C. R. de
700 1 $aSANTOS, G. N.
700 1 $aDELIZA, R.
773 $tJournal of Future Foods$gv. 5, n. 5, p. 496-502, 2025.
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Registro original: |
Embrapa Agroindústria de Alimentos (CTAA) |
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| Registros recuperados : 8 | |
| 1. |  | CAVALCANTE FILHO, P. G.; MACIEL, R. C. G.; MACHADO, E. L. C.; OLIVEIRA, O. F. de. Formação de preços da mandioca e derivados: a contribuição do CEASA em Rio Branco, AC. Cadernos de Ciência & Tecnologia, v. 36, n. 2, e26324, 2019. Título em inglês: Formation of prices of cassava and its derivatives: the contribution of Ceasa in Rio Branco, AC, Brazil.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 4. | | SOUZA, D. T. de; NOGUEIRA JUNIOR, L. R.; CAVALCANTE FILHO, P. G.; RONQUIM, C. C. Uma abordagem econométrica para a avaliação de carbono no cinturão citrícola brasileiro. In: CONGRESSO DA SOCIEDADE BRASILEIRA DE ECONOMIA, ADMINISTRAÇÃO E SOCIOLOGIA RURAL, 62., 2024, Palmas. Bioeconomia, cadeias de valor e desafios do desenvolvimento regional: [anais...]. Brasília, DF: SOBER, 2024. 1-19.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Territorial. |
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| 7. | | MACIEL, R. C. G.; LIMA JUNIOR, F. B. de; SILVA, F. A. S.; BRITO, A. P. D.; CAVALCANTE FILHO, P. G.; PENHA, D. de L. B. Inovação, reforma agrária e agricultura familiar: o caso da produção de palmito no projeto de desenvolvimento sustentável bonal. Cadernos de Ciência & Tecnologia, Brasília, DF, v. 31, n. 3, p. 493-522, set./dez. 2014.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 8. | | MACIEL, R. C. G.; HUNDERTMARCK, C. L. DE. C.; KASSAI, J. R.; MANGABEIRA, J. A. de C.; CAVALCANTE FILHO, P. G.; MUNARETTI, A. M. The valuation of environmental services in the price formation of native rubber in Acre. Research, Society and Development, v. 10, n. 10, e218101016163, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Territorial. |
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| Registros recuperados : 8 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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