Christina M. Roigard

ORCID: 0000-0001-8281-9092
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About
Contact & Profiles
Research Areas
  • Sensory Analysis and Statistical Methods
  • Biochemical Analysis and Sensing Techniques
  • Multisensory perception and integration
  • Olfactory and Sensory Function Studies
  • Organic Food and Agriculture
  • Color perception and design
  • Agriculture Sustainability and Environmental Impact
  • Consumer Behavior in Brand Consumption and Identification
  • Digital Communication and Language
  • Consumer Attitudes and Food Labeling
  • Emotion and Mood Recognition
  • Urban Agriculture and Sustainability
  • Culinary Culture and Tourism
  • Wine Industry and Tourism
  • Postharvest Quality and Shelf Life Management

Plant & Food Research
2014-2024

Reliance on animal foods must be reduced to improve planetary and human well-being. This research studied plant-based cheese alternatives (PBCA) relative dairy in a consumer taste test with 157 consumers New Zealand. A case study approach used cream (commercially available) as the focal product category (2 PBCA, 2 dairy) implemented multi-response paradigm (hedonic, sensory, emotional, conceptual, situational). “Beyond liking” insights were established, including drivers of liking (sensory,...

10.3390/foods13040567 article EN cc-by Foods 2024-02-13

In this study the valence × arousal circumplex-inspired emotion questionnaire (CEQ) was used to assess and components of emotions evoked in response both tasted written food beverages. A total 6 studies were conducted USA New Zealand with a 3657 consumers 69 stimuli central location tests (CLT) on-line studies. Individuals participating completed questionnaires personality traits neophobia (FN) private body consciousness (PBC). Results these showed FN be associated negative emotional higher...

10.1016/j.foodqual.2022.104566 article EN cc-by Food Quality and Preference 2022-02-18

Consumer-sensory methods based on check-all-that-apply (CATA) for texture and flavour terms conceptual descriptors offer alternatives characterising eating quality. In this study, 'Red Delicious', 'Gala' 'Scilate' apples (Malus domestica Borkh.), which were of comparable instrumental firmness, similar in crispness apple flavour, evoked profoundly different consumer responses. Mean liking scores from 122 consumers 7.1 (∼like moderately), 5.8 slightly), 5.1 (∼neither like nor dislike)...

10.1016/j.postharvbio.2024.113099 article EN cc-by Postharvest Biology and Technology 2024-07-19
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