Laurette Dubé

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Affect asymmetry and comfort food consumption

Laurette Dubé, Jordan L. LeBel, Ji Lu
Physiology & Behavior
2005

It is proposed that the emotional triggers of comfort food consumption can reliably be predicted by factors tied to affect asymmetry whereby negative affects dominate one's experience, decision… (More)

Neurobehavioural correlates of body mass index and eating behaviours in adults: A systematic review

Uku Vainik, Alain Dagher, Laurette Dubé, Lesley K. Fellows
Neuroscience & Biobehavioral Reviews
2013

The worldwide increase in obesity has spurred numerous efforts to understand the regulation of eating behaviours and underlying brain mechanisms. These mechanisms can affordably be studied via… (More)

A systems science perspective and transdisciplinary models for food and nutrition security.

Ross A. Hammond, Laurette Dubé
Proceedings of the National Academy of Sciences…
2012

We argue that food and nutrition security is driven by complex underlying systems and that both research and policy in this area would benefit from a systems approach. We present a framework for such… (More)

Determining the complexity of patient satisfaction with foodservices

Laurette Dubé, Elyse Trudeau, Marie Claire Bélanger
Journal of the American Dietetic Association
1994

OBJECTIVES (a) To identify the psychological dimensions representing how patients perceive the quality of foodservice; (b) to identify which dimensions best explain variation in the satisfaction… (More)

Association of individual network social capital with abdominal adiposity, overweight and obesity.

Spencer D Moore, Mark Daniel, Catherine Paquet, Laurette Dubé, Lise Gauvin
Journal of public health
2009

BACKGROUND Limited research has examined the association of individual trust, participation and social capital with obesity using objective measures of waist circumference (WC), body mass index (BMI)… (More)

COPE: Childhood Obesity Prevention [Knowledge] Enterprise

Arash Shaban-Nejad, David L. Buckeridge, Laurette Dubé
AIME
2011

This paper presents our work-in-progress on designing and implementing an integrated ontology for widespread knowledge dissemination in the domain of obesity with emphasis on childhood obesity. The… (More)

Heterogeneous Factor Analysis Models: a Bayesian Approach

Asim Ansari, Kamel Jedidi, Laurette Dubé

Multilevel factor analysis models are widely used in the social sciences to account for heterogene-ity in mean structures. In this paper we extend previous work on multilevel models to account for… (More)

The Healthier the Tastier? USA–India Comparison Studies on Consumer Perception of a Nutritious Agricultural Product at Different Food Processing Levels

Laurette Dubé, Hajar Fatemi, Ji Lu, Cristian Hertzer
Front. Public Health
2016

Present research compares food beliefs associated with a naturally nutritious agricultural product (namely pulses) in Western and Eastern cultures (namely the US and India). Specifically, this paper… (More)

Economic instruments for obesity prevention: results of a scoping review and modified delphi survey

Guy E Faulkner, Paul Grootendorst, +16 authors Frank Windmeijer
The international journal of behavioral nutrition…
2011

BACKGROUND Comprehensive, multi-level approaches are required to address obesity. One important target for intervention is the economic domain. The purpose of this study was to synthesize existing… (More)

More than just not being alone: the number, nature, and complementarity of meal-time social interactions influence food intake in hospitalized elderly patients.

Catherine Paquet, Danielle St-Arnaud-Mckenzie, Zhenfeng Ma, M -J Kergoat, G. Ferland, Laurette Dubé
The Gerontologist
2008

PURPOSE This study evaluated the social facilitation of elderly patients' food intake beyond the presence of mealtime companions by assessing various relationships. The study examined the… (More)

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