Search results for "implicit"
showing 10 items of 287 documents
L'apprentissage implicite d'une grammaire artificielle chez l'enfant avec et sans retard mental : rôle des propriétés du matériel et influence des in…
2010
This thesis investigates artificial grammar implicit learning in mentally retarded and typically developing children through the role of the surface features (adjacent or non-adjacent repetitions) of the material and the influence of test instructions (implicit or explicit generation tests). One of the aims is to differentiate between four of the main implicit learning models by examining the sensitivity to the perceptually salient features of the material presented to children of different ages. The robustness of implicit learning capacities in the face of development and intellectual level is equally tested according to the permeability of the test instructions to explicit influences. Fin…
Management of implicit in interaction : an experiment on non collaboration
1997
The experiment, presented to the subjects as an enquiry by means of an interview, tookplace in two stages. Stage 1 : measurement of the subjects' attitude. Only the "extremized" attitudes were retained (quite favourable, or quite unfavourable) or median (neutral). Stage 2 : the subject was invited to attend an interview during which the interviewer did not do any of the usual prompting : he stated and defended an opinion that varied according to the experimental conditions. It was either congruent or non congruent with the subjects' attitude. This argumentation was divided between seven interventions that were not developed in observing the rule of cooperation since their content was progra…
La gestion de l'implicite dans l'interaction, une expérimentation sur la non collaboration
1997
International audience
Hedonic message or nutritional message: Which one works?
2019
Eating is not just about incorporating foods or nutrients. Eating or feeding is both a symbolic and social act that is part of a family, a history and a society. This is an essential act which contributes to social identity and to alterity, and which is a vector of pleasure and commensality. However, eating becomes a source of worries because of the conflicting messages and unrealistic injunctions broadcasted through paper press and Internet web sites that lead to misunderstandings and confusions in the mind of the eaters. Moreover, the pleasure of eating is demonized and stigmatized in favor of rational messages highlighting the nutritional values of "healthy" foods to be favored. However,…
Apprentissage implicite de régularités : Mise en évidence d'une différence d'apprentissage entre tâches motrices continues et discrètes
2005
This research is concerned with the implicit learning of regularities in continuous motor tasks (e.g., tracking tasks) and discrete tasks (e.g., Serial Reaction Time tasks). First, a reanalysis of Wulf and collaborator's studies, dealing with implicit motor learning, made it possible to highlight methodological problems and potential biases that provide alternative explanations for the apparent implicit learning obtained in their continuous tracking experiments. Indeed, by respecting a more rigorous methodology, it appears that it is quite difficult to obtain such learning in a continuous task. This led us to try to understand why it was easier to draw benefit from a repetition in a discret…
Attenzione e prestazione
2012
L'attenzione è uno dei processi cognitivi più complessi. È un presupposto di tutte le altre attività psichiche – memoria, percezione, apprendimento, problem solving. L'attenzione si riferisce alla selettività del processo di elaborazione. Il fatto di stare attenti implica infatti, la necessità di selezionare soltanto una porzione degli innumerevoli stimoli che possiamo percepire coi nostri sensi, guardando, toccando, ascoltando, annusando o assaggiando. L’attenzione implica il distogliere il pensiero da alcune cose per dedicarsi selettivamente ad altre. Dunque, c’è una quantità finita di cose a cui possiamo prestare attenzione nello stesso momento. Ciò accade perché il nostro cervello possi…
Preliminary evaluation of an analog procedure to assess acceptability of intimate partner violence against women: The Partner Violence Acceptability …
2015
Acceptability of partner violence against women is a risk factor linked to its perpetration, and to public, professionals’ and victims’ responses to this behavior. Research on the acceptability of violence in intimate partner relationships is, however, limited by reliance solely on self-reports that often provide distorted or socially desirable accounts that may misrepresent respondents’ true attitudes. This study presents data on the development and initial validation of a new analog task assessing respondents’ acceptability of physical violence toward women in intimate relationships: the Partner Violence Acceptability Movie task (PVAM). This new analog task is intended to provide a more i…
Online Hate Does Not Stay Online – How Implicit and Explicit Attitudes Mediate the Effect of Civil Negativity and Hate in User Comments on Prosocial …
2020
Abstract Incivility and hateful language in user comments are met with growing concern among politicians, the general public, and scholars. There are fears that such comments may decrease social cohesion and ultimately result in less prosocial behavior among citizens. We investigate whether hate, or even civil negativity in user comments alone, inhibit actual prosocial behavior through recipients’ explicit and implicit attitudes. In an online experiment, 253 participants read user comments (neutral, civil-negative, hateful) about refugees and received five Euros which they could donate for a refugee aid organization or keep for themselves. The results show that participants confronted with …
How Quickly Can We Predict Users’ Ratings on Aesthetic Evaluations of Websites? Employing Machine Learning on Eye-Tracking Data
2020
This study examines how quickly we can predict users’ ratings on visual aesthetics in terms of simplicity, diversity, colorfulness, craftsmanship. To predict users’ ratings, first we capture gaze behavior while looking at high, neutral, and low visually appealing websites, followed by a survey regarding user perceptions on visual aesthetics towards the same websites. We conduct an experiment with 23 experienced users in online shopping, capture gaze behavior and through employing machine learning we examine how fast we can accurately predict their ratings. The findings show that after 25 s we can predict ratings with an error rate ranging from 9% to 11% depending on which facet of visual ae…