Search results for "SocArXiv|Arts and Humanities"
showing 10 items of 1666 documents
Illness‐related intrusive thoughts and illness anxiety disorder
2020
Introduction Intrusive thoughts about health threats (illness-ITs) are a potential cognitive risk factor for the development and maintenance of illness anxiety disorder (IAD). This study analyzes the dimensionality of illness-ITs from normalcy to psychopathology, and it evaluates whether the appraisals instigated by the Its mediate between these thoughts and IAD symptoms. Methods Two groups of individuals participated in the study and completed the Illness Intrusive Thoughts Inventory and the Whiteley Index. The first group was composed of 446 non-clinical community participants. Of them, 264 individuals (68.6% women; Mage = 30.03 [SD = 13.83]) reported having experienced an upsetting illne…
Factorial Structure and Psychometric Properties of a Brief Scale of the Condom Use Self-Efficacy for Spanish-Speaking People
2018
Background. Studies have shown the role played by perceived self-efficacy in explaining condom negotiation and condom use. Aims. The factorial structure and the psychometric properties of the Brief Condom Use Self-Efficacy Scale are presented. Method. The study included 368 men and 456 women aged 17 to 55 years ( Mage = 25.01, SD = 6.93). Results. Exploratory factor analysis yielded three factors: fear of rejection, impulse control, and condom acquisition and negotiation, which together accounted for 68% of the total variance. That structure was confirmed through confirmatory factor analysis. Cronbach’s alpha for the Brief Condom Use Self-Efficacy Scale was .71. The scale provided adequate…
Phonological false recognition produced by bottom-up automatic activation in young and older people
2018
Two experiments explored a new procedure to implicitly induce phonological false memories in young and older people. On the study tasks, half of the words were formed from half of the letters in the alphabet, whereas the remaining words were formed from all the letters in the alphabet. On the recognition tests, there were three types of non-studied new words: critical lures formed from the same half of the letters as the studied words; distractors formed from the other half of the letters not used, and distractors formed from all the letters in the alphabet. In both experiments, the results showed that, in both young and older people, critical lures produced more false recognitions than dis…
The impact of different aetiologies on the cognitive performance of frontal patients
2014
Neuropsychological group study methodology is considered one of the primary methods to further understanding of the organisation of frontal ‘executive’ functions. Typically, patients with frontal lesions caused by stroke or tumours have been grouped together to obtain sufficient power. However, it has been debated whether it is methodologically appropriate to group together patients with neurological lesions of different aetiologies. Despite this debate, very few studies have directly compared the performance of patients with different neurological aetiologies on neuropsychological measures. The few that did included patients with both anterior and posterior lesions. We present the first co…
Acceptability, attitudes and knowledge towards Transcranial Magnetic Stimulation (TMS) among psychiatrists in France
2020
Abstract Background Non-invasive brain stimulation techniques are becoming a part of psychiatrists’ therapeutic arsenal. Proof of TMS effectiveness and its indications are becoming clearer. While international recommendations exist, and many countries have already recognized the use of these techniques, the French situation is peculiar since no recommendation has been published by the High Authority of Health. Consequently, those techniques are not reimbursed by the healthcare service, few practitioners are trained, some are criticized for using it, and practices remain very heterogeneous. It is therefore important to investigate what slows down the development of these techniques. The obje…
Health anxiety – An indicator of higher interoceptive sensitivity?
2013
Abstract Background and objectives According to cognitive-behavioral models, health anxiety arises from the misattribution of normal bodily sensations as signs of a severe illness. Consequently, higher levels of interoceptive accuracy might be critically involved in the development of health anxiety. Methods To test this central assumption of cognitive behavioral models of health anxiety, we assessed interoceptive accuracy in a sample of college students ( N = 100). Two interoceptive tasks (detection of one's own heartbeat using the Schandry paradigm and detection of nonspecific skin conductance fluctuations, NSCFs) were used. Results We found no indication for a positive association betwe…
Psychophysiological responses to cooperation: The role of outcome and gender
2013
Instances of sustained cooperative behaviour in humans can be considered as an adaptive strategy that enhances the probability of reaching a goal. This study investigates psychophysiological responses to cooperation in healthy subjects, while considering outcome and gender as potential moderators of these responses. Salivary cortisol levels (Csal), heart rate (HR), skin conductance level (SCL), nonspecific skin conductance responses (NSRs), and mood states were measured at different points before, during and after a Lego house-building task in undergraduate men (n = 22) and women (n = 20). Once the task was finished, the experimenter informed the participants about the outcome obtained (pos…
An improved method for evaluating ideal standards in self-perception and mate preferences
2014
The aim of the study was to improve the methodology for measuring ideals of self-perception and mate preferences. The Ideal Standards Model (ISM; Fletcher, Simpson, Thomas & Giles, 1999) was used as a basis for development of the scale. It was further modified by adding a number of items from previous studies. Data were collected from 223 participants, aged 19 to 27 years. The results suggested that a modified five-factor version of the ISM is an appropriate method for evaluation of ideal characteristics. The five factors are warmth/ trustworthiness, status/ resources, intelligence, social skills and physical attractiveness.
Perceived collective burnout: a multilevel explanation of burnout
2011
Building up on the socially induced model of burnout and the job demands-resources model, we examine how burnout can transfer without direct contagion or close contact among employees. Based on the social information processing approach and the conservation of resources theory, we propose that perceived collective burnout emerges as an organizational-level construct (employees' shared perceptions about how burned out are their colleagues) and that it predicts individual burnout over and above indicators of demands and resources. Data were gathered during the first term and again during the last term of the academic year among 555 teachers from 100 schools. The core dimensions of burnout, ex…
Where is the locus of the lowercase advantage during sentence reading?
2016
While most models of visual word identification and reading posit that a word's visual codes are rapidly transformed onto case-invariant representations (i.e., table and TABLE would equally activate the word unit corresponding to "table"), a number of experiments have shown a lowercase advantage in various word identification and reading tasks. In the present experiment, we examined the locus of this lowercase advantage by comparing the pattern of eye movements when reading sentences in lowercase vs. uppercase. Each sentence contained a target word that was high or low in word-frequency. Overall, results showed faster reading times for lowercase than for uppercase sentences. More important,…