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961.
962.
Juliana Hotta Ansai Larissa Pires de Andrade Paulo Giusti Rossi Mariana Luciano Almeida Francisco Assis Carvalho Vale José Rubens Rebelatto 《Journal of motor behavior》2018,50(4):409-415
The authors investigated whether impaired gait and dual-task performances are associated with specific cognitive domains among older people with preserved cognition (PC), mild cognitive impairment (MCI), and mild Alzheimer's disease (AD). The sample comprised 40 older adults with PC, 40 with MCI, and 38 with mild AD. The assessment consisted of gait (measured by 10-m walk test and Timed Up and Go Test [TUGT]), dual task (measured by TUGT associated with a cognitive-motor task of calling a phone number), and cognition (domains of the Addenbrooke Cognitive Examination–Revised and Frontal Assessment Battery [FAB]). For data analysis, the Pearson product-moment correlation and the backward stepwise linear regression were conducted. Language, fluency, and visuospatial domains predicted the 10-m walk test measure specifically in PC, MCI, and AD groups. Only the visuospatial domain was independently associated with the TUGT measure in the MCI and AD groups. FAB score, language domain, and FAB score and fluency domain were the strongest predictors for the isolated cognitive-motor task measure in the PC, MCI, and AD groups, respectively. The visuospatial domain was independently associated with the dual-task test measure in all 3 groups. The study findings demonstrate the influence of specific cognitive domains in daily mobility tasks in people with different cognitive profiles. 相似文献
963.
ATTACHMENT IN INFANTS WITH CLEFT LIP AND/OR PALATE: MARGINAL SECURITY AND ITS CHANGES OVER TIME 下载免费PDF全文
Ayala Borghini Josée Despars Stéphanie Habersaat Hélène Turpin Maryline Monnier François Ansermet Judith Hohlfeld Carole Muller‐Nix 《Infant mental health journal》2018,39(2):242-253
This study examines the attachment quality and how this changed over time among infants who had cleft lip and palate (CLP), by conducting a prospective longitudinal study addressing the effects of this type of perinatal event on the parent–infant relationship and the emotional development of the infants. At 12 months of age, the Strange Situation Paradigm (SSP; M. Ainsworth, M.C. Blehar, E. Waters, & T. Wall, 1978) was administered to a sample of 38 CLP infants (born between 2003 and 2010) and 17 healthy controls. At 4 years of age, the Attachment Story Completion Task (ASCT; I. Bretherton, D. Ridgeway, & J. Cassidy, 1990) was administered to 32 individuals from the CLP sample and 14 from the control group. As reported in the literature, CLP infants display secure attachment behaviors as frequently as do control infants (55%). However, a more detailed analysis of the attachment scales revealed that CLP infants show more avoidance and less proximity seeking. In addition, a closer examination of the subcategories of attachment styles revealed that most CLP infants (71%) displayed distal attachment strategies such as the B1/B2 or A1/A2 subcategories. At 4 years old, CLP infants clearly displayed more deactivation and less security than did the control sample. Moreover, when detailing the evolution of attachment individually, almost 60% of the CLP children showing distal strategies at 12 months became deactivated or disorganized when they reached 4 years. Indeed, subtle differences in attachment behaviors at 12 months old—which can be considered marginally secure at that age—may reveal attachment vulnerabilities, which seem to be more apparent over the course of development. 相似文献
964.
Adaptation of Nussbaum's Capabilities Framework to Community Mental Health: A Consumer‐Based Capabilities Measure 下载免费PDF全文
Beatrice Sacchetto José Ornelas Maria Manuela Calheiros Marybeth Shinn 《American journal of community psychology》2018,61(1-2):32-46
The capabilities approach provides a rich evaluative framework to guide transformative change in the community mental health system. This study reports the content and construct validity and psychometric properties of a contextualized measure of the extent to which mental health programs foster achieved capabilities. The Achieved Capabilities Questionnaire for Community Mental Health (ACQ‐CMH), adapted from Nussbaum's capabilities framework, was developed previously with consumer collaboration. Content validity was assessed through a collaborative process, involving a panel of eight consumers, staff members, and senior researchers. The resulting shorter version (ACQ‐CMH‐98) was completed by 332 community mental health consumers sampled throughout Portugal. Factor (PCA) analysis, internal consistency reliability, and test–retest reliability over 2 weeks (N = 33) showed good psychometric properties. The resulting six‐factor structure with 48 items explains 48.88% of the total variance (KMO = 0.89; Bartlett p = .00). Internal consistency of the obtained dimensions ranges from .91 to .76. Associations of the measure with recovery, quality of life, and psychological distress scales add further evidence of construct validity. The adaptation of Nussbaum's framework stressed specific components that may enhance understanding and change within the community mental health system. 相似文献
965.
Human visual exploration is not homogeneous but displays spatial biases. Specifically, early after the onset of a visual stimulus, the majority of eye movements target the left visual space. This horizontal asymmetry of image exploration is rather robust with respect to multiple image manipulations, yet can be dynamically modulated by preceding text primes. This characteristic points to an involvement of reading habits in the deployment of visual attention. Here, we report data of native right-to-left (RTL) readers with a larger variation and stronger modulation of horizontal spatial bias in comparison to native left-to-right (LTR) readers after preceding text primes. To investigate the influences of biological and cultural factors, we measure the correlation of the modulation of the horizontal spatial bias for native RTL readers and native LTR readers with multiple factors: age, gender, second language proficiency, and age at which the second language was acquired. The results demonstrate only weak or no correlations between the magnitude of the horizontal bias and the previously mentioned factors. We conclude that the spatial bias of viewing behaviour for native RTL readers is more variable than for native LTR readers, and this variance could not be demonstrated to be associated with interindividual differences. We speculate the role of strength of habit and/or the interindividual differences in the structural and functional brain regions as a cause of the RTL spatial bias among RTL native readers. 相似文献
966.
Rubén García-Sánchez Carmen Almendros Manuel Gámez-Guadix María Jesús Martín Begoña Aramayona José Manuel Martínez 《Sex roles》2018,78(1-2):81-93
The purpose of the present study was to investigate the psychometric properties of the Spanish version of the Gender Role Conflict Scale – Short Form (GRCS-SF; Wester et al. 2012) in a sample of men. In addition, we extend the gender conflict paradigm by evaluating two samples of women with the same instrument. In Study 1, we investigated the internal structure of the instrument in a sample of 281 Spanish undergraduate women using exploratory factor analysis, finding support to the original factor structure. In Study 2, we analyzed its psychometric properties in a college sample of 184 men and 255 women using confirmatory factor analysis, and we explored differences between the two genders through a factor invariance analysis and a comparison of group means. Sufficient equivalence was found, allowing for comparisons among men’s and women’s scores. Overall, masculine gender conflict was significantly associated with greater distress and less general subjective well-being in both men and women. Our research extends the gender role conflict paradigm to the Spanish context and enhances the study of women’s conflicts associated with the adoption of behaviors traditionally attributed to the male gender role. 相似文献
967.
968.
Joël Macoir Catherine Beaudoin Josée Bluteau Olivier Potvin Maximiliano A Wilson 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2018,25(5):753-766
Word-finding difficulties are usually assessed with picture-naming tests. In this article, we present the TDQ-60, a new test designed to assess acquired lexical access deficits, taking into account semantics and psycholinguistic variables. The article includes three studies. Study 1 describes the development phase of the TDQ-60. In study 2, healthy control participants and individuals with a diagnosis of the semantic variant of primary progressive aphasia were assessed to establish the convergent and discriminant validity of the TDQ-60. Finally, in Study 3, a group of 305 young and elderly French-speaking adults from Quebec were assessed in order to provide normative data. The results demonstrate that the TDQ-60 has good convergent validity and good discriminant validity. This study also provides normative data in which were considered the effect of age and education.The TDQ-60 is a new valid picture-naming test, controlled for psycholinguistic variables and designed to identify the influence of semantics on lexical access in spoken production. 相似文献
969.
Ana Paula Soares Álvaro Iriarte José João de Almeida Alberto Simões Ana Costa João Machado Patrícia França Montserrat Comesaña Andreia Rauber Anabela Rato Manuel Perea 《Behavior research methods》2018,50(4):1461-1481
In this article, we present Procura-PALavras (P-PAL), a Web-based interface for a new European Portuguese (EP) lexical database. Based on a contemporary printed corpus of over 227 million words, P-PAL provides a broad range of word attributes and statistics, including several measures of word frequency (e.g., raw counts, per-million word frequency, logarithmic Zipf scale), morpho-syntactic information (e.g., parts of speech [PoSs], grammatical gender and number, dominant PoS, and frequency and relative frequency of the dominant PoS), as well as several lexical and sublexical orthographic (e.g., number of letters; consonant–vowel orthographic structure; density and frequency of orthographic neighbors; orthographic Levenshtein distance; orthographic uniqueness point; orthographic syllabification; and trigram, bigram, and letter type and token frequencies), and phonological measures (e.g., pronunciation, number of phonemes, stress, density and frequency of phonological neighbors, transposed and phonographic neighbors, syllabification, and biphone and phone type and token frequencies) for ~53,000 lemmatized and ~208,000 nonlemmatized EP word forms. To obtain these metrics, researchers can choose between two word queries in the application: (i) analyze words previously selected for specific attributes and/or lexical and sublexical characteristics, or (ii) generate word lists that meet word requirements defined by the user in the menu of analyses. For the measures it provides and the flexibility it allows, P-PAL will be a key resource to support research in all cognitive areas that use EP verbal stimuli. P-PAL is freely available at http://p-pal.di.uminho.pt/tools. 相似文献
970.
Víctor Martínez-Loredo José Ramón Fernández-Hermida Alejandro de La Torre-Luque Sergio Fernández-Artamendi 《International Journal of Clinical and Health Psychology》2018,18(3):235-244
Background/Objective: Although alcohol, tobacco and cannabis are the most widely consumed drugs, sparse data exist regarding polydrug use in adolescents and its relationship with impulsivity. This study aims to identify trajectories of polydrug use and analyze differences in impulsivity between them. Method: A total of 1,565 adolescents (54.4% males; mean age = 13.02, SD = 0.57) were annually assessed over three years using the Barratt Impulsiveness Scale, the Zuckerman Impulsive Sensation Seeking Scale, a Stroop Test and a Delay Discounting Task. Frequency of alcohol, tobacco, and cannabis use, intoxication episodes and problem drinking were also assessed. Polydrug trajectories were identified using latent class mixed modelling. To examine differences in self-reported and behavioral impulsivity two mixed multivariate analyses of covariance were used. Results: Three trajectories of substance use were found. The ‘Experimental use’ and the ‘Early use’ trajectories presented the lowest and highest impulsivity, respectively. Substance use increases in the ‘Telescoped used’ trajectory were associated with parallel increases in impulsivity. Conclusions: individuals with divergent patterns of substance use during adolescence differ in their impulsiveness, primarily in general impulsivity and sensation seeking. Present findings suggest the relevance of these facets as possible targets for interventions preventing the onset and escalation of substance use. 相似文献