Search results for "cognitive processes"
showing 10 items of 18 documents
Embodied effects of posture: Changing emotional and cognitive processes through the body
2018
La cognición y emoción encarnada es un concepto que está revitalizando el interés por estudiar el papel del cuerpo en el procesamiento de información. Este concepto puede definirse como un efecto donde el cuerpo, su estado sensoriomotor, su morfología o su representación mental juega un papel fundamental en la configuración de los procesos cognitivos y emocionales. El cuerpo y sus procesos implicados han recibido escasa atención dentro de las teorías del procesamiento cognitivo que han predominado en las últimas décadas. No obstante, en los últimos años se ha producido un cambio en la forma de entender el procesamiento de la información, ya que la evidencia empírica señala que el cuerpo eje…
Roots of the Savage Mind. Apophenia and Imagination as Cognitive Process
2009
l'articolo studia il ruolo cognitivo dell'immaginario con particolare riferimento alle culture di caccia e raccolta e al problema della costruzione simbolica del paesaggio
Cognitive processess and cognitive reserve in multiple sclerosis
2015
Multiple Sclerosis (MS) is characterized by motor, cognitive, and neuropsychiatric symptoms, which can occur independently. While MS is traditionally considered an inflammatory disease of the white matter, degeneration of gray matter is increasingly recognized as an important contributor to the progressive cognitive decline. A protective factor against the progression of cognitive dysfunction in MS could be the cognitive reserve, defined as resistance to brain dysfunction. Aim of the present study is to evaluate the role of cognitive reserve for different aspects of cognitive dysfunction of patients with MS. We found that patients with MS and lower cognitive reserve have poorer neuropsychol…
Cognitive processes related to problematic pornography use (PPU): A systematic review of experimental studies
2021
Highlights • Some people experience symptoms derived from pornography viewing. • Cognitive processes may be related to the development of Problematic Pornography Use (PPU). • We performed a systematic review of 21 studies exploring cognitive processes related to PPU. • We identified 4 cognitive processes relevant for the development and maintenance of PPU.
Intégrer des informations en escamots dans les textes techniques : quels effets sur les processus cognitifs ?
1998
Though computerized sytems now offer a wide range of options for accessing and displaying text or text-picture information, little is known about their effects on the user's cognitive processes. In this paper, we investigate the effect of a computer-specific display (pop-up window) which consists in displaying some pieces of information in windows that appear only under user's action. Experiments were carried out to compare the pop-up window device with other devices used on paper. The experiments dealt with text only as well as text-picture documents and involved various tasks. Results are discussed from a theoretical and a practical point of view.
Electrophysiological evidence for the effectiveness of images versus text in warnings
2023
AbstractWarning sign plays an important role in risk avoidance. Many studies have found that images are better warnings than text, while others have revealed flaws of image-only warning signs. To better understand the factors underlying the effectiveness of different types of warning signs (image only, text only, or image and text), this study adopted event-related potential technology to explore the differences at the neurocognitive level using the oddball paradigm and the Go/No-go paradigm. Together, the behavioral and electroencephalogram results showed that text-only warnings had the lowest effectiveness, but there was little difference between the image-only and image-and-text warnings…
Ergonomie des documents techniques informatisés : expériences et recommandations sur l'utilisation des organisateurs para-linguistiques
1998
Despite an increasing development, the design of computerized documents is still based on intuitive or esthetics concerns, rather than on experimental evidence. However a large body of literature has investigated the effects of various display factors, both on a perceptual and on a cognitive level. We propose here a review of research and its implication on the design of computerized documents.
Assessing data analysis performance in research contexts: An experiment on accuracy, efficiency, productivity and researchers’ satisfaction
2018
[EN] Any knowledge generation process involves raw data comprehension, evaluation and inferential reasoning. These practices, common to different disciplines, are known as data analysis, and represent the most important set of activities in research contexts. Researchers use data analysis software methods and tools for generating new knowledge in their daily data analysis. In recent years, data analysis software has been incorporating explicit references in modelling of cognitive processes, in order to improve the assistance offered in data analysis tasks. However, data analysis software commercial suites are still resisting this inclusion, and there is little empirical work done in knowing…
Impact of olanzapine on cognitive functions in patients with schizophrenia during an observation period of six months
2011
Objective: The objective of our study was to evaluate the effect of olanzapine treatment on selected cognitive functions in patients suffering from schizophrenia during an observation period of six-months. Subjects and methods: Twenty patients with a diagnosis of schizophrenia according to ICD-10 criteria for research were examined. One day before initiation of olanzapine a baseline assessment was perfor med. The neuropsychological examination was repeated 28 days, 60 days, 3 months, and 6 months after the be ginning of treatment. Cognitive function measurements were performed using Signal, COGNITRON and RT tests, being a part of the computer -based Vienna Test System (VTS). Results: Our st…
Development and validation of the thought control ability questionnaire
2005
12 pages, 3 tables.-- Available online Sep 11, 2004.