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121.
Synthese - A permissivist framework is developed to include images in the reconstruction of the evidential base and of the theoretical content. The paper uses Newton’s optical theory as a... 相似文献
122.
LÁSZLÓ TENGELYI 《The Southern journal of philosophy》2012,50(2):295-303
Phenomenology is a basic philosophical movement belonging to what is called “continental philosophy.” Recently, a new phenomenology has emerged in France. In the period from Levinas and Henry to Marion and Richir, it has become evident that the phenomenon as such cannot be reduced to a mere constitution by intentional consciousness; rather, it must be considered as an event of appearing that establishes itself by itself. This fundamental insight entails important consequences: on the one hand, a new concept of the subject has been elaborated; on the other hand, a new approach to effective reality and objectivity has been developed. Idealism is overcome, transcendentalism is revised and reinterpreted. These changes will certainly have an impact on the destiny of continental philosophy. 相似文献
123.
In the diagnostic evaluation of educational systems, self-reports are commonly used to collect data, both cognitive and orectic. For various reasons, in these self-reports, some of the students' data are frequently missing. The main goal of this research is to compare the performance of different imputation methods for missing data in the context of the evaluation of educational systems. On an empirical database of 5,000 subjects, 72 conditions were simulated: three levels of missing data, three types of loss mechanisms, and eight methods of imputation. The levels of missing data were 5%, 10%, and 20%. The loss mechanisms were set at: Missing completely at random, moderately conditioned, and strongly conditioned. The eight imputation methods used were: listwise deletion, replacement by the mean of the scale, by the item mean, the subject mean, the corrected subject mean, multiple regression, and Expectation-Maximization (EM) algorithm, with and without auxiliary variables. The results indicate that the recovery of the data is more accurate when using an appropriate combination of different methods of recovering lost data. When a case is incomplete, the mean of the subject works very well, whereas for completely lost data, multiple imputation with the EM algorithm is recommended. The use of this combination is especially recommended when data loss is greater and its loss mechanism is more conditioned. Lastly, the results are discussed, and some future lines of research are analyzed. 相似文献
124.
Pérez-Álvarez M 《Psicothema》2012,24(1):1-9
After pointing out the uncertainty and confusion to which neurobiological research has led schizophrenia, as shown and acknowledged in recent reviews, we offer seven reasons for reconsidering schizophrenia a disorder of the self, rather than of the brain. The first reason starts out conceiving schizophrenia as a disorder of the self, in the perspective of current phenomenology. The second relates the fact of its recent origin (as of 1750) with the particular configuration of the modern self and with the great transformation of the community into a society of individuals (industrialization, urbanization). The third reason emphasizes the affinity between schizophrenia and adolescence, a critical age in the formation of the self, which started to be problematic at the end of the 18th century. The fourth is the better prognosis of schizophrenia in developing countries, in comparison to developed countries, which probably has to do with the process of modernization (which still maintains community structures in less developed countries). The fifth is the high incidence of schizophrenia among immigrants, as a fact to be explained in terms of a socio-evolutionary model. The sixth reason reviews the genetic legend of schizophrenia, and how epigenetics gives protagonism back to the environment. The seventh and last reason refers to the reconsideration of psychological therapy as the possible treatment of choice and not merely an adjunct to medication, as it is known that, for patients, interpersonal chemistry is more important than neurochemistry. 相似文献
125.
Mario Castellanos-Verdugo M. Ángeles Oviedo-García David Martín-Ruiz 《Visitor Studies》2013,16(1):100-112
ABSTRACT Few studies have examined visitors’ assessments of their stay at archaeological complexes. This study analyzed this issue, focusing on Itálica (Seville, Spain). The results show that three factors are important in assessing a visit: quality of service, perceived sacrifice and satisfaction. With regard to these three factors, significant differences were found depending on whether the visitor had previously been to Itálica and where he or she came from. From these results, the authors have identified possible ways of improving the services provided, and, consequently, visitor satisfaction. 相似文献
126.
M. Ángeles Pérez-San-Gregorio Agustín Martín-Rodríguez Elisabeth Domínguez-Cabello Eduardo Fernández-Jiménez Ángel Bernardos-Rodríguez 《Journal of clinical psychology in medical settings》2013,20(1):97-106
Our aim was to analyze the differences in quality of life and mental health among liver transplant recipients with better (G1) and worse (G2) perceived health and decompensated cirrhotic patients (G3). We selected two groups of patients: 168 liver transplant recipients and 75 cirrhotic patients. The Hospital Anxiety and Depression Scale and SF-36 Health Survey were used. Statistically significant differences showed that cirrhotic patients (G3) suffered the highest impairment, and liver transplant recipients with better self-perceived health (G1) had the lowest impairment, whereas patients with worse self-perceived health (G2) were in an intermediate position between both groups. Moreover, very striking differences, based on large effect sizes, were found among groups on some quality of life dimensions: physical-role, general health, vitality, and physical functioning. In conclusion, the biopsychosocial well-being of liver transplant recipients is better than that of cirrhotic patients, even if the former do not perceive their health positively. 相似文献
127.
Guillem Feixas Luis Angel Saúl Alejandro Ávila-espada 《Journal of constructivist psychology》2013,26(2):141-169
The idea that internal conflicts play a significant role in mental health has been extensively addressed in various psychological traditions, including personal construct theory. In the context of the latter, several measures of conflict have been operationalized using the Repertory Grid Technique (RGT). All of them capture the notion that change, although desirable from the viewpoint of a given set of constructs, becomes undesirable from the perspective of other constructs. The goal of this study is to explore the presence of cognitive conflicts in a clinical sample (n = 284) and compare it to a control sample (n = 322). It is also meant to clarify which among the different types of conflict studied provides a greater clinical value and to investigate its relationship to symptom severity (SCL-90-R). Of the types of cognitive conflict studied, implicative dilemmas were the only ones to discriminate between clinical and nonclinical samples. These dilemmas were found in 34% of the nonclinical sample and in 53% of the clinical sample. Participants with implicative dilemmas showed higher symptom severity, and those from the clinical sample displayed a higher frequency of dilemmas than those from the nonclinical sample. 相似文献
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129.
Paloma González-Castro Celestino Rodríguez Ángel López Marisol Cueli Luis Álvarez 《International Journal of Clinical and Health Psychology》2013,13(2):101-109
Attention Deficit Hyperactivity Disorder (ADHD) is one of the disorders causing the greatest impact, conditioning academic learning, quality of concentration, and capacity for self-regulation and control. The Diagnostic and Statistical Manual of Mental Disorders-IV (DSM-IV-TR) establishes the most commonly accepted criteria for diagnosis (Inattentive: ADHD-I, Hyperactive/impulsive: ADHD-HI, and Combined: ADHD-C), but currently, diverse studies disagree about whether to address it as a continuum with different degrees of intensity (subtype structure) or as specific disorders (counterposed profiles). Prior research has tested the hypothesis of differential categories with performance measures and cortical activation. The goal proposed herein is to confirm these results, incorporating a new measure, near-infrared hemoencefalography (nir-HEG), in order to control cortical activation through levels of blood oxygenation. For this purpose, we used a sample of 205 children between 8 and 13 years (105 control group, 28 with ADHD-I, 35 with ADHD-HI, and 37 with ADHD-C), administering a continuous performance test (TOVA), quantified electroencephalogram (Q-EEG), and nir-HEG. Results reflect the counterposed profiles hypothesis instead of the degrees of intensity, although the latter is more habitual and generalized. 相似文献
130.