Search results for "Plea"
showing 10 items of 209 documents
Binge eating and psychostimulant addiction.
2021
Many of the various factors, characteristics, and variables involved in the addictive process can determine an individual's vulnerability to develop drug addiction. Hedonic eating, based on pleasure rather than energy needs, modulates the same reward circuits, as do drugs of abuse. According to the last report of the World Health Organization, the worldwide obesity rate has more than doubled since 1980, reaching especially critical levels in children and young people, who are overexposed to high-fat, high-sugar, energy-dense foods. Over the past few decades, there has been an increase in the number of studies focused on how eating disorders can lead to the development of drug addiction and …
Improving sensory quality of food product to meet the elderly’s preferences: which winning strategy?
2014
Having a "good" diet counts as an important factor for healthy ageing. Beyond nutritional aspects, a "good" diet, also contributes to maintain “eating pleasure”, an essential component in food intake mechanism. The present study aims to assess the impact of changes related to texture, taste and flavor on food acceptance in the elderly. The adopted strategy was to orientate the products modifications based on elderly’s expectations. A qualitative approach (focus group and face-to-face interviews) was carried on with a first elderly panel (>65 yo) to collect suggestions about sensory improvements that can be made in a meat dish with a normal texture, in a meat dish with a modified texture and…
Emotions in segmentation
2004
Abstract This paper presents an empirical study into tourist segmentation based on consumption emotions evoked by the enjoyment of leisure and tourism services. The research was conducted with 400 tourists visiting attractions. Taking as a basis the bidimensional approach to emotions—pleasure and arousal dimensions—the results provide support for the suitability of emotions as a segmentation variable. Those experiencing greater pleasure and arousal showed an increased level of satisfaction as well as more favorable behavioral intentions, meaning loyalty and willingness to pay more. Among the recommendations directed towards service organizations is the incorporation of affective variables i…
From technology engineering to social engineering
2007
Virtual worlds have a long history, and it also includes various technologies. Yet research interest towards them has diverged over the years. It seems that nowadays they are on focus again with the evolution of socially oriented and community-supporting virtual worlds. Instead of technical factors, human factors and the motivation behind the use are highlighted. In this paper, we will briefly review the research efforts made in the 90's, and derive a set of themes that were of interest back then. Next, we will expand the set by arguing for newer themes, identified in the latest information systems literature. These two sets of themes form a basis of a research agenda for studying virtual w…
The role of hedonics in the Human Affectome.
2019
International audience; Experiencing pleasure and displeasure is a fundamental part of life. Hedonics guide behavior, affect decision-making, induce learning, and much more. As the positive and negative valence of feelings, hedonics are core processes that accompany emotion, motivation, and bodily states. Here, the affective neuroscience of pleasure and displeasure that has largely focused on the investigation of reward and pain processing, is reviewed. We describe the neurobiological systems of hedonics and factors that modulate hedonic experiences (e.g., cognition, learning, sensory input). Further, we review maladaptive and adaptive pleasure and displeasure functions in mental disorders …
Incentives, criminal defence lawyers and plea bargaining
2008
Plea bargaining has become a central feature of criminal procedure in Anglo-Saxon jurisdictions. This paper explores an area seldom discussed in the economic literature on plea bargaining: the influence of the defence lawyer's fee contract on the terms of the bargain. In particular, it uses data from one jurisdiction of the impact on case trajectories of changes in publicly funded defence lawyers’ contracts to test the proposition that the nature of the lawyer's contract influences how cases are managed. An event study methodology on a pooled time-series cross-section data set of case trajectories before and after the change in the nature of the contract is used to examine whether the new p…
Seniors and gambling: pleasure or addictions? A French example
2016
International audience
The Role of Learning Difficulties in Adolescents’ Academic Emotions and Academic Achievement
2019
The present study examines associations between learning difficulties (LD), academic emotions, and academic achievement among 845 Grade 6 adolescents (455 girls, 390 boys). Reading difficulties (RD) and math difficulties (MD) were identified based on tested reading and math skills in the fall semester of Grade 6. At this time, the students also rated their hope, enjoyment, and anxiety regarding literacy and math. Information on students' achievement in literacy and math, as well as their overall academic achievement, was gathered using questionnaires in both the fall and spring semesters of Grade 6. The results show, first, that students with RD had lower hope and higher anxiety toward read…
Satiety in face of variety: On sensory-specific satiety and perceived food variety
2013
Sensory-specific satiety (SSS) is the relative decrease in sensory pleasure derived from a specific food or drink with its consumption. Such satiation does not require ingestion, but hinges on exposure to a given flavour. As it affects meal termination, it is important in determining overall intake. Variety in a meal or dish undermines SSS and promotes consumption of the meal. In the present study, the hypothesis that the mere presentation and suggestion of food variety can undermine SSS was examined in a sample of 92 undergraduate students. All participants ate several bite-sized servings of a test food to induce SSS, but participants in the experimental group were shown another food durin…
How to facilitate the acceptance of fruits and vegetables in children: early feeding strategies
2018
Despite recommendations throughout Europe to increase children's consumption of fruit and vegetables (FV), they remain below recommendations in many countries. For instance, in France, the National Program on Nutrition and Health recommends consuming five 80-gram portions of fruit and vegetables per day, but the consumption observed in three- to 10-year-old children in 2007 only reached 74 g for fruit and 67 g for vegetables. Thus, it is crucial to establish preferences for FV early, when children are learning to eat. We will summarize the factors that influence FV acceptance at the start of the CF period and during the first years of life: previous milk feeding experience; timing of onset …