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151.
The traditional Square of Opposition consists of four sentence types. Two are universal and two particular; two are affirmative and two negative. Examples, where ‘S’ and ‘P’ designate the subject and the predicate, are: ‘every S is P’, ‘no S is P’, ‘some S is P’ and ‘some S is not P’. Taking the usual sentences of the square of opposition, quantifying over their predicates exhibits non-standard sentence forms. These sentences may be combined into non-standard Squares of Opposition (an Octagon in this case), and they reveal a new relationship not found in the usual Square. Medieval logicians termed ‘disparatae’ pairs of sentences like ‘every S is some P’ and ‘some S is every P’, which are neither subaltern nor contrary, neither contradictory nor subcontrary. Walter Redmond has designed a special language L to express the logical form of these sentences in a precise way. I will use this language to show how Squares of Opposition, standard and non-standard, form a complex network of relations which bring to light the subtleties contained in this traditional doctrine.  相似文献   
152.
Interoceptive exposure (IE) is a standard component of cognitive-behavioural therapy (CBT) for panic disorder and agoraphobia. The virtual reality (VR) program ‘Panic-Agoraphobia’ has several virtual scenarios designed for applying exposure to agoraphobic situations; it can also simulate physical sensations. This work examines patients' acceptability of the IE component as applied in two different ways: using VR versus traditional IE. Additionally, it explores the relationship between users' treatment expectations and satisfaction and clinically significant change. Results showed that VR and traditional IE were well accepted by all participants. Furthermore, treatment expectations predicted efficacy.  相似文献   
153.
In order to explore the role of the main psycholinguistic variables on visual word recognition, several mega-studies have been conducted in English in recent years. Nevertheless, because the effects of these variables depend on the regularity of the orthographic system, studies must also be done in other languages with different characteristics. The goal of this work was to conduct a lexical decision study in Spanish, a language with a shallow orthography and a high number of words. The influence of psycholinguistic variables on latencies corresponding to 2,765 words was assessed by means of linear mixed-effects modeling. The results show that some variables, such as frequency or age of acquisition, have significant effects on reaction times regardless of the type of words used. Other variables, such as orthographic neighborhood or imageability, were significant only in specific groups of words. Our results highlight the importance of taking into account the peculiarities of each spelling system in the development of reading models.  相似文献   
154.
155.
In this paper we study the influence of residential water access on subjective well-being. The data come from original field work that includes 535 households in Sucre, Bolivia, a city with deficits in the water service. We relate two subjective well-being measures, satisfaction with life and satisfaction with the water domain, to water access variables. It could be the case that the effect of water access variables in subjective well-being could be spurious. That is, water access variables could be capturing shortfalls in other basic needs, such as a lack of income. In order to avoid spurious conclusions, we include socioeconomic variables such as income and place of residence in the regression as control variables. In addition, people might adapt to having poor access to water. The significance of the coefficients of the water variables could lead us to conclude that people do not adapt, but non significance means we cannot reject this possibility. In the econometric regressions, water variables such as water cuts, water quality and access quality, when added to the control variables, increase goodness-to-fit affecting both subjective well-being measures. Our results permit to assess the importance of key elements of access to water in the region under study by relating them to subjective well-being and reveal that water access influences subjective well-being beyond adaptation and other socioeconomic characteristics. Taking this into consideration, we propose that well-being studies in developing countries should consider water access aspects.  相似文献   
156.
This study analyzes the differences in job satisfaction of older European people (aged 50-64), with or without disabilities, who are employed in either the public or the private sector. Using the data taken from the Survey of Health, Ageing and Retirement in Europe (SHARE) for the years 2004, 2007 and 2011, job satisfaction equations are estimated for workers from both the public and private sectors, with panel data techniques that include variables related to the worker's degree of disability (nondisabled, non-limited disabled, and limited disabled), among others. The results show that the disabled workers who are limited in their everyday activities are less satisfied in both the public and private sectors than those who are non-disabled and non-limited. In addition, the levels of job satisfaction for non-limited disabled people are higher than their non-disabled counterparts but only in the public sector. From a point of view of public policies, it is necessary to design and undertake measures and actions that would contribute to improving the levels of job satisfaction of older workers with disabilities, especially among those who are limited in their everyday activities.  相似文献   
157.
Bisection tasks are used in research on normal space and time perception and to assess the perceptual distortions accompanying neurological disorders. Several variants of the bisection task are used, which often yield inconsistent results, prompting the question of which variant is most dependable and which results are to be trusted. We addressed this question using theoretical and experimental approaches. Theoretical performance in bisection tasks is derived from a general model of psychophysical performance that includes sensory components and decisional processes. The model predicts how performance should differ across variants of the task, even when the sensory component is fixed. To test these predictions, data were collected in a within-subjects study with several variants of a spatial bisection task, including a two-response variant in which observers indicated whether a line was transected to the right or left of the midpoint, a three-response variant (which included the additional option to respond “midpoint”), and a paired-comparison variant of the three-response format. The data supported the model predictions, revealing that estimated bisection points were least dependable with the two-response variant, because this format confounds perceptual and decisional influences. Only the three-response paired-comparison format can separate out these influences. Implications for research in basic and clinical fields are discussed.  相似文献   
158.
159.
The aim of this article is to report the prevalence of youth victimization and poly-victimization in northern Chile. Using the Juvenile Victimization Questionnaire, a sample of 706 adolescents ages 12 to 17 were surveyed. The results indicated that 89% of the participants had experienced victimization at least once in their lives and 76.8% had experienced at least 1 experience of victimization in the past year. The most frequent forms were conventional crimes (70% and 54.7%), witnessing and indirect victimization (63.2% and 45.2%), and peer and sibling victimization (50.0% and 34.6%), for the lifetime and the past year, respectively. Sexual victimization was less common for both time periods, but still relevant (15.9% lifetime and 9.9% past year). Older females and younger adolescents presented a higher risk of victimization particularly in conventional crimes and victimization by caregivers. As for poly-victimization, 21% of the adolescents presented between 4 and 6 different forms of victimization (the low poly-victimization group) and 16% reported seven or more (the high poly-victimization group) in the last year. The results showed that child and adolescent victimization is a significant problem in Chile. Percentages of victimization in Chilean adolescents were higher than those found in Europe or North America. Results from the group of poly-victims reinforces the need to evaluate the multiple forms of victimization that affect adolescents in Chile and to prioritize it in the design of the treatment of the consequences of violence, taking into account differences in gender and age.  相似文献   
160.
Depression and anxiety are hightly prevalent among patients with Type 2 Diabetes (T2D), however not commonly related to outcomes, treatment and comorbidities. Eating behaviors could also have an implication. To evaluate the relation between mood and eating behaviors with demographic, physical, treatment, biochemical profiles and chronic comorbidities in T2D we conducted this exploratory cross sectional study in a population from Mexico. Hospital Anxiety and Depression Scale and the Three Factor Eating Questionnaire Revised 21 (TFEQ-R21) were correlated with age, gender, blood pressure, treatment and comorbidities (nephropathy, neuropathy, retinopathy and cardiopathy). Multi-linear regression models and 2k factorial analyses were conducted. Sixty-one patients (31 male) 55 years old (SD 13) with at least 5 years of T2D were included. Anxiety correlated with depression (r = 0.25, p < 0.05). Gender (women) (std B 0.026, p < 0.001), insulin therapy (std B 0.3, p = 0.11), systolic blood pressure (std B 0.263, p = 0.02) and cardiovascular disease (std B 0.232, p = 0.035) predicted depression. Insulin therapy had a positive effect in cognitive restraint. (std B 0.32, p = 0.001). Age (std B 0.37, p = 0.003) and systolic blood pressure (std B 0.237, p = 0.048) predicted positively emotional eating (not previously published). 2k factorial analyses proved additive interaction between complications and insulin therapy with depression. This study supports the relation between mood disorders and eating behaviors with demographic, physical, treatment, biochemical profiles and chronic comorbidities in T2D and the additive interaction between factors and mood disorders.  相似文献   
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