Man

Gastón Ares Devincenzi

Líneas de Investigación


Educación

  •  Química, Universidad de la República. Uruguay, 2009
  •  Ingeniería de Alimentos, Universidad de la República. Uruguay, 2005

Experiencia Académica

  •   Profesor adjunto Full Time

    Universidad de la República

    Facultad de Química

    Pando, Uruguay

    2011 - A la fecha

  •   Investigador Asociado Other

    UNIVERSIDAD DE LA REPUBLICA URUGUAY

    Facultad de Psicología

    Pando, Uruguay

    2010 - A la fecha

  •   Docente del Certificado de Posgrado 'Herramie Other

    UNIVERSIDAD DE LA REPUBLICA URUGUAY

    Facultad de Ciencias Sociales

    Pando, Uruguay

    2015 - A la fecha


 

Article (189)

Aroma-related cross-modal interactions for sugar reduction in milk desserts: Influence on consumer perception
Analysis of TCATA Fading data: Imputation of gaps in temporal profiles
Authors' Reply to Commentaries on Ares and Varela
Can emoji be used as a direct method to measure emotional associations to food stimuli? Preliminary investigations with consumers in USA and China
Children and adolescents' attitudes towards sugar reduction in dairy products: A case study with labels.
Comparison of consumer-based methodologies for sensory characterization: Case study with four sample sets of powdered drinks.
Comparison of static and dynamic sensory product characterizations based on check-all-that-apply questions with consumers
Concurrent elicitation of hedonic and CATA/RATA responses with Chinese and Korean consumers: Hedonic bias is unlikely to occur
Consumer perception of dry-cured sheep meat products: Influence of process parameters under different evoked contexts.
Consumer perception of the healthfulness of ultra-processed products featuring different front-of pack nutrition labeling schemes
Does a familiarization step influence results from a TCATA task?
Estimating and interpreting more than two components in projective mapping: INDSCAL vs. Multiple Factor Analysis (MFA).
Future directions in sensory and consumer science: Four perspectives and audience voting.
Hedonic product optimisation: CATA questions as alternatives to JAR scales.
Impact of front-of-pack nutrition information and label design on children’s choice of two snack foods: Comparison of warnings and the traffic-light system
Influence of evoked contexts on hedonic product discrimination and sensory characterizations using CATA questions.
Influence of label design on children perception of two snack foods across income levels
Influence of socio-demographic characteristics on different dimensions of household food insecurity in Montevideo, Uruguay
Selection of promising sweet potato clones using projective mapping
Sensory screening of probiotic cultures for the development of non-fermented probiotic milk
Warnings as directive front-of-pack nutritional labelling scheme: Comparison with the GDA and traffic light systems
A consumer-based approach to salt reduction: Case study with bread.
Can consumer segmentation in projective mapping contribute to a better understanding of consumer perception?.
Comparison of motives underlying food choice and barriers to healthy eating between low and medium income consumers in a Uruguay
Comparison of rate-all-that-apply (RATA) and check-all-that-apply (CATA) questions across seven consumer studies
Comparison of two methodologies for estimating equivalent sweet concentration of high-intensity sweeteners with untrained assessors: Case study with orange/pomegranate juice
Comparison of two TCATA variants for dynamic sensory characterization of food products.
Consumers' attention to functional food labels: Insights from eye-tracking and change detection in a case study with probiotic milk
Consumers' conceptualization of ultraprocessed foods.
Consumers' visual attention to fruit defects and disorders: A case study with apple images
Difference thresholds for added sugar in chocolate-flavoured milk: Recommendations for gradual sugar reduction
Do individual differences in visual attention to CATA questions affect sensory product characterization? A case study with plain crackers
Do we all perceive food-related wellbeing in the same way? Results from an exploratory cross-cultural study
Does a time constraint modify results from a rating-based conjoint analysis? Case study with orange/pomegranate juice bottles
Dynamic characterization of red wine astringency: Case study with Uruguayan Tannat wines
Evaluation of palate cleansers for astringency evaluation of red wines
How do consumers use emoticons in tweets for food-related emotional expression?.
Identification of drivers of (dis)liking based on dynamic sensory profiles: Comparison of Temporal Dominance of Sensations and Temporal Check-all-that-apply.
Influence of evoked contexts on rating-based conjoint analysis: Case study with lamb meat.
Influence of label design on children’s perception of two snack foods: Comparison of rating and choice-based conjoint analysis.
Methodological issues in cross-cultural sensory and consumer research
Motives underlying food choice for children and perception of nutritional information among low-income mothers in a Latin American country
On the analysis of rate-all-that-apply (RATA) data.
Package design and nutritional profile of foods targeted at children available in supermarkets in Montevideo, Uruguay.
Product spaces derived from projective mapping and CATA questions: Influence of replicated assessments and increased number of study participants
Temporal Check-all-that-apply (TCATA): A novel dynamic method for characterizing product
Trained vs. consumer panels for analytical testing: Fueling a long lasting debate in the field.
Understanding consumers' perception of lamb meat using free word association.
Bioadhesive hydrogels for cosmetic applications.
Check-all-that-apply (CATA) questions for sensory product characterization with consumers: investigations into the number of terms used in CATA questions.
Comparison of correspondence analysis based on Hellinger and chi-square distances to obtain sensory spaces from check-all-that-apply (CATA) questions.
Comparison of intensity scales and CATA questions in new product development: Sensory characterization and directions for product reformulation of milk desserts.
Comparison of methodologies for generating consumer' sensory vocabulary: A case study with two types of satiating foods.
Comparison of partial and global projective mapping with consumers: Case study with satiating cheese pies.
Comparison of sensory product profiles generated by trained assessors and consumers using CATA questions: Four case studies with complex and/or similar samples.
Comparison of TCATA and TDS for dynamic sensory characterization of food products.
Consumers associations with wellbeing in a food-related context: A cross-cultural study
Dynamic sensory characterization of cosmetic creams during application using Temporal checkallthatapply (TCATA) questions.
Evaluación del impacto de los estilos cognitivos dependencia e independencia de campo en el procesamiento de información y selección de etiquetas de yogur
Examination of bias of product sensory characterizations obtained using check-all-that-apply questions concurrently with hedonic assessments.
How do consumers describe wine astringency?.
Influence of cognitive style on information processing and selection of yogurt labels: Insights from an eye-tracking study
Influence of evoked contexts on consumers' rejection of two products: Implications for shelf life estimation.
Influence of interpretation aids on attentional capture, visual processing and understanding of front-of-pack nutrition labels.
Influence of poles on results from reference-based sensory characterization methodologies: Case study with polarized projective mapping consumers.
List length has little impact on consumers' visual attention to CATA questions.
Methodological challenges in sensory characterization and consumer profiling.
Pole selection in Polarized Sensory Positioning: Insights from the cognitive aspects behind the task.
RATA questions are not likely to bias hedonic scores.
Recommendations for use of balanced presentation order of terms in CATA questions
Reliability of Polarized Projective Mapping with consumers
Sugar reduction in probiotic chocolate-flavoured milk: Impact on dynamic sensory profile and liking.
The concurrent use of JAR and CATA questions in hedonic scaling is unlikely to cause hedonic bias, but may increase product discrimination.
Univariate and multivariate statistical approaches to assess the association between phenolic compounds and the in vitro antioxidant activity of Camellia sinensis and Ilex paraguariensis teas.
Using Twitter data for food-related consumer research: A case study on what people say when tweeting about different eating situations.
Volatile composition and aromatic profile of Uruguayan Tannat wines.
Application of multiple sip temporal dominance of sensations to the evaluations of sweeteners
Application of survival analysis to estimate equivalent sweet concentration of low-calorie sweeteners in orange juice.
Assessment of global and individual reproducibility of projective mapping with consumers
Comparison of check-all-that-apply and forced-choice Yes/No question formats for sensory characterization
Comparison of rapid sensory characterization methodologies for the development of functional yogurts
Evaluation of a rating-based variant of check-all-that-apply questions: rate-all-that-apply (RATA).
Evaluation of data agreggation from different sessions in Polarized Sensory Positioning.
Evaluation of the sensory characteristics of strawberry cultivars throughout the harvest season using projective mapping.
Food and wellbeing: Towards a consumer-based approach.
Further investigations into reproducibility of check-all-that-apply questions for sensory product characterization elicited by consumers
Identifying motives underlying wine purchase decisions: Results from a free listing task with Burgundy wine consumers.
Influence of context on motives underlying food choice.
Influence of rational and intuitive thinking styles on food choice: Preliminary evidence from an eye-tracking study with yogurt labels.
Investigation of the number of consumers necessary to obtain stable sample and descriptor configurations from check-all-that-apply (CATA) questions.
Lack of evidence that concurrent sensory product characterisation using CATA questions bias hedonic scores.
Logos indicating environmental sustainability in wine production: How do Burgundy wine consumers perceive them?.
Mobile eye-tracking to better understand consumers’ holistic evaluation of food packages
Passive modified atmosphere packaging extends enzimatically and vacuum peeled ready-to-eat orange segments.
Penalty analysis based on CATA questions to identify drivers of liking and directions for product reformulation.
Screening of mucoadhesive vaginal gel formulations.
Sensory characteristics of antioxidant extracts from uruguayan native plants: Influence of deodorization by steam distillation
Stability of sensory spaces from projective mapping: How many consumers are necessary?.
Visual attention by consumers to check-all-that-apply questions: Insights to support methodological development.
Can eye-tracking techniques overcome some a limitation of conjoint analysis? Case study on healthfulness perception of yogurt labels.
CATA questions for sensory product characterization: Raising awareness of biases.
Consumers visual processing of food labels: Results from an eye-tracking study.
Design of check-all-that-apply questions for product characterization: Influence of attribute order on conclusions
How do design features influence consumer attention when looking for nutritional information on food labels? Results from an eye-tracking study on pan bread labels.
Identifying promising cultivars of cherry tomato: a sensory strategy using consumers and chefs
Influence of information on consumers evaluations using check-all-that apply questions and sorting: A case study with milk desserts
Investigation of bias of hedonic scores when co-eliciting product attribute information using CATA questions.
Investigation of check-all-that-apply (CATA) responses elicited by consumers: within-assessor reproducibility and stability of sensory product characterizations.
Perfume odor categorization: to what extent do trained assessors reflect consumer perception?.
Polarized Projective Mapping: Comparison with Polarized Sensory Positioning approaches.
Polarized Sensory Positioning: Do conclusions depend on the poles? .
Projective techniques to uncover consumer perception: Application of three methodologies to ready-to-eat salads
Temporal aspects of yogurt texture perception.
Texture and Semantics: the conceptual structure in consumers minds.
Attentional capture and understanding of nutrition labelling: A study based on response times.
Consumers texture perception of milk desserts. I - Relationship with rheological measurements.
Consumers texture perception of milk desserts. II - Comparison with trained assessors data.
Development of functional milk desserts enriched with resistant starch based on consumers perception
Evaluación de calidad de fruta y aceptabilidad de diferentes cultivares de frutilla.
Sensory characterization, the blurred line between sensory and consumer science. A review of novel methods for product characterization.
Sensory shelf life estimation: A review of current methodological approaches.
Are consumer profiling techniques equivalent for some product categories? The case of orange-flavoured powdered drinks.
Comparing older and younger users perceptions of mobile phones and watches using CATA questions, preference mapping and design characteristics
Consumers creaminess perception: a cross-cultural study in three Spanish-speaking countries.
Consumers texture vocabulary: Results from a free listing study in three Spanish-speaking countries
Do consumers perceive what semiotics want to convey?.
Exploring and explaining creaminess perception: consumers underlying concepts
External preference mapping of commercial anti-aging creams based on consumers responses to a check-all-that-apply question
Freshness evaluation of refreshing creams. Influence of type of peppermint oil and emulsion formulation.
Identifying consumers texture vocabulary of milk desserts using free listing a a check-all-that-apply question.
Identifying ideal products using three different consumer profiling methodologies. Comparison with external preference mapping.
Influence of fibre enrichment declaration on consumers perception of functional milk desserts
Is a consumer panel able to reliably evaluate the texture of milk desserts using unstructured intensity scales? Evaluation of global and individual performance.
Semiotics and perception: do labels convey the same messages to older and younger consumers?.
Studying Uruguayan consumers perception of vegetable oils using word association
Use of a multivariate approach to assess the incidence of Alicyclobacillus spp. In concentrate fruit juices marketed in Argentina: Results of a 14-year survey
Application of a check-all-that-apply question during the evaluation of strawberry cultivars from a breeding program.
Application of a check-all-that-apply question to the development of chocolate milk desserts.
Application of two consumer profiling techniques to cosmetic emulsions.
Comparison of two sensory profiling techniques based on consumer perception
Consumer expectations and perception of chocolate milk desserts enriched with antioxidants
Evaluation of antioxidant extracts from Uruguayan native plants. Importance of sensory characteristics.
Identifying important package features of milk desserts using free listing and word association
Influence of brand information on consumers’ expectations and liking of powdered drinks in central location tests.
Influence of three non-sensory factors on consumer choice of functional yogurts over regular ones.
Relationship between involvement and functional milk desserts intention to purchase: Influence on attitude towards packaging characteristics.
Searching a specific bottle for Tannat wine using a check-all-that apply question and conjoint analysis.
Studying the influence of package shape and colour on consumer expectations of milk desserts using word association and conjoint analysis
Use of an open-ended question to identify drivers of liking of milk desserts. Comparison with preference mapping techniques.
Alternatives to reduce the bitterness, astringency and characteristic flavour of antioxidant extracts
Aplicación de elastografía por retorno temporal a la evaluación de textura en quesos.
Comparison of attribute liking and JAR scales to evaluate the adequacy of sensory attributes of milk desserts
Consumer perceived healthiness and willingness to try functional milk desserts. Influence of ingredient, ingredient name and health claim
Development of a sensory quality index for strawberries based on correlation between sensory data and consumer perception.
Influence of modified atmosphere packaging on sensory quality of shiitake mushrooms
Influence of temperature on shelf life of butterhead lettuce leaves under passive modified atmosphere packaging
New functional fibre in milk puddings: Effect on sensory properties and consumers acceptability.
Use of enzymes in brown bread production and their influence on the shelf life of the sliced and wrapped products: A collaborative transcultural sensory evaluation
Consumer attitude towards shelf life labelling: Does it influence acceptance?.
Consumer reaction to changes in sensory profile of dulce de leche due to lactose hydrolysis.
Consumers’ perception of sandiness in dulce de leche.
Does information about the source of functional ingredients influence consumer perception of functional milk desserts?
Evaluation of the efficacy of a cosmetic treatment containing ñandú oil using sensory methods
Failure criteria based on consumers’ rejection to determine the sensory shelf life of minimally processed lettuce
Influence of nutritional knowledge on perceived healthiness and willingness to try functional foods
Influence of temperature on accelerated lactose crystallization in dulce de leche
Influence of temperature on respiration rate of shiitake mushrooms under air and 15% O2.
Influence of type of cut and film on sensory quality of fresh-cut butterhead lettuce
Sensory characterization of emollients
Sensory shelf life of butterhead lettuce in passive and active modified atmosphere packages.
Shelf life estimation of minimally processed lettuce considering two stages of consumers decision making process
Survival analysis to estimate sensory shelf life using acceptability scores
Understanding consumers’ perception of conventional and functional yogurts using word association and hard laddering
Uruguayan consumers’ perception of functional foods.
Development of sensory methods for skin diagnosis.
Food choice and food frequency consumption for Uruguayan consumers.
Influence of gelatin and starch on the texture of stirred yogurt.
Influence of gender, age and motives underlying food choice on perceived healthiness and willingness to try functional foods
Modified atmosphere packaging for postharvest storage of mushrooms. A review.
Preference mapping of colour of Uruguayan honeys.
Sensory and microbiological quality of shiitake mushrooms in modified atmosphere packages.
Shelf life estimation of brown pan bread. A consumer approach.
Influence of enzymes on the texture of brown pan bread.
Instrumental methods to characterize non-oral texture of dulce de leche.
Measurement of firmness of stirred yogurt in routine quality control
Preference mapping of texture of dulce de leche.
Sensory shelf-life of shiitake mushrooms stored under passive modified atmosphere.
Shelf life estimation of apple baby food.
Effect of thickeners on stirred yogurt texture.

BookSection (9)

An Introduction to Sensory Evaluation Techniques
Check-all-that-apply (CATA) questions with consumers in practice: experimental considerations and impact on outcome
¿Cómo seleccionamos los alimentos que consumimos? Aportes al diseño de estrategias orientadas a modificar los hábitos alimentarios
Cluster analysis
Comparison of novel methodologies for sensory characterization
Dynamic Sensory Descriptive Methodologies: Time–Intensity and Temporal Dominance of Sensations
Introduction
New trends in sensory characterization of food products
Non-sensory factors which influence choice behavior of foods that have a positive effect on health

BookWhole (2)

Mathematical and statistical methods in food science and technology
Novel techniques in sensory characterization and consumer profiling