Search results for " Behavioral"
showing 10 items of 561 documents
Convergence of voices: assimilation in linguistic therapy of evaluation.
2009
This paper shows the convergence of voices in psychotherapy in the context of the assimilation model. Convergence is the link between patients' voices within the community of voices. The main aim of the paper was to explore (a) how convergence (and divergence) is shown during sessions and the usefulness of convergence for the process of assimilation; (b) if a well-structured patient is able to track the sociohistorical antecedents of his/her main voices; and (c) if, at the end of the therapy, the self becomes richer and with more resources. For this aim to be realized, a case study of a patient, Maria, treated with linguistic therapy of evaluation for 14 sessions, was analysed by using the …
Motor cortical plasticity induced by motor learning through mental practice
2015
Several investigations suggest that actual and mental actions trigger similar neural substrates. Motor learning via physical practice results in long-term potentiation (LTP)-like plasticity processes, namely potentiation of M1 and a temporary occlusion of additional LTP-like plasticity. However, whether this neuroplasticity process contributes to improve motor performance through mental practice remains to be determined. Here, we tested skill learning-dependent changes in primary motor cortex (M1) excitability and plasticity by means of transcranial magnetic stimulation in subjects trained to physically execute or mentally perform a sequence of finger opposition movements. Before and after …
Welfare State Development, Individual Deprivations and Income Inequality: A cross-country analysis in Latin America and the Caribbean
2019
Several scholars have confirmed the role that the welfare state (WS) plays in reducing poverty, promoting equality and ensuring the common wellbeing. One of the limitations of the scholarship has been the conceptualization and operationalization of the WS and poverty as one-dimensional variables. The purpose of this paper is to examine the relationship between welfare state development –as a one-dimensional and multidimensional variable-, single-dimensions deprivations and income inequality in Latin America and the Caribbean, before and after controlling for demographic and cyclical factors. The WS is operationalized taking into account its multidimensional nature. Three individual deprivat…
T-patterns in the study of movement and behavioral disorders
2020
Aim of the present review is to offer an outline of the application of T-pattern analysis (TPA) in the study of neurological disorders characterized by anomalies of movement and, more in general, of behavior. TPA is a multivariate technique to detect real time patterns of behavior on the basis of statistically significant constraints among the events in sequence. TPA is particularly suitable to analyse the structure of behavior. The application of TPA to study movement and behavioral disorders is able to offer, with a high level of detail, hidden characteristics of behavior otherwise impossible to detect. For its intrinsic features, TPA is completely different not only from quantitative eva…
Análisis de perfiles multivariados de valoración para la detección de alumnado con TDA-H
2017
En este artículo se presentan los resultados del análisis realizado mediante análisis de conglomerados de k-medias para identificar perfiles multivariados de valoración para la identificación de niños con TDA-H. Para ello, se ha utilizado la Escala Magallanes (EMA-DDA), que requiere la evaluación del alumnado por parte de dos colectivos: padres y profesorado. Los estudios que se han realizado al respecto por parte de otros autores, si bien difieren en las escalas utilizadas, ponen de manifiesto que la nominación que realizan ambos colectivos suele discrepar no siendo concurrentes habitualmente en varias de las dimensiones que se evalúan. En un estudio anterior comprobamos que existían difer…
Appetizer or main dish? Explaining the use of Facebook news posts as a substitute for other news sources
2019
An increasing number of, especially younger, users use Facebook as their primary source for news about political and societal issues. At the same time, research suggests that Facebook use contributes to societal knowledge gaps. Against this background, we investigate the antecedents of using Facebook as a substitute for other news sources. We argue that exposure to news posts on Facebook increases the feeling of being well-informed, regardless of actual knowledge acquisition. This might lead users, especially those with a low need for cognition (NfC), to use Facebook as a substitute for other news sources. We test these assumptions with an online survey (n=390) of German Internet users. Res…
Pain Phenotypes in Rare Musculoskeletal and Neuromuscular Diseases
2020
For patients diagnosed with a rare musculoskeletal or neuromuscular disease, pain may transition from acute to chronic; the latter yielding additional challenges for both patients and care providers. We assessed the present understanding of pain across a set of ten rare, noninfectious, noncancerous disorders; Osteogenesis Imperfecta, Ehlers-Danlos Syndrome, Achondroplasia, Fibrodysplasia Ossificans Progressiva, Fibrous Dysplasia/McCune-Albright Syndrome, Complex Regional Pain Syndrome, Duchenne Muscular Dystrophy, Infantile- and Late-Onset Pompe disease, Charcot-Marie-Tooth Disease, and Amyotrophic Lateral Sclerosis. Through the integration of natural history, cross-sectional, retrospective…
Mammary olfactory signalisation in females and odor processing in neonates: ways evolved by rabbits and humans
2009
International audience; Mammalian females have long been known to release olfactory attraction in their offspring. Mammary odor cues control infant state, attention and directional responses, delay distress responses, stimulate breathing and positive oral actions, and finally can boost learning. Here, we survey female-offspring odor communication in two mammalian species - European rabbits and humans - taken as representatives of evolutionary extremes in terms of structure and dynamics of mother-infant relations, and level of neonatal autonomy. Despite these early psychobiological differences, females in both species have evolved mammary structures combining multiple sources of endogenous a…
Use of ultrasonic vocalizations to assess olfactory detection in mouse pups treated with 3-methylindole.
2005
International audience; Altricial mammals use olfaction long before the olfactory bulb has reached its anatomically mature state. Indeed, while audition and vision are still not functional, the olfactory system of newborn animals can clearly process distinct odorant molecules. Although several previous studies have emphasized the important role that olfaction plays in early critical functions, it has been difficult to develop a sensitive and reliable test to precisely quantify olfactory ability in pups. One difficulty in determining early sensory capabilities is the rather limited behavioral repertory of neonates. The present study examines the use of ultrasonic vocalizations emitted by iso…
Auditory and Cognitive Deficits Associated with Acquired Amusia after Stroke: A Magnetoencephalography and Neuropsychological Follow-Up Study
2010
Acquired amusia is a common disorder after damage to the middle cerebral artery (MCA) territory. However, its neurocognitive mechanisms, especially the relative contribution of perceptual and cognitive factors, are still unclear. We studied cognitive and auditory processing in the amusic brain by performing neuropsychological testing as well as magnetoencephalography (MEG) measurements of frequency and duration discrimination using magnetic mismatch negativity (MMNm) recordings. Fifty-three patients with a left (n = 24) or right (n = 29) hemisphere MCA stroke (MRI verified) were investigated 1 week, 3 months, and 6 months after the stroke. Amusia was evaluated using the Montreal Battery of …