218 research outputs found

    Un análisis de Cuentos dramáticos y Cuentos trágicos de Emilia Pardo Bazán

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    La exquisita producción cuentística de doña Emilia Pardo Bazán (1851-1921) destaca particularmente en el conjunto de su obra narrativa por varias razones entre las cuales llama la atención su elevada cantidad —en torno a seiscientos cuentos, si bien no es una cifra definitiva— y su cuidada calidad literaria. Otro aspecto importante lo constituye la forma estructural y la variedad temática distinguida de los cuentos pardobazanianos. A partir de 1892 la autora empieza a recoger sus cuentos en varias colecciones, que posteriormente se incluirán en sus Obras completas. La presente investigación nace con el propósito de hacer un análisis crítico sobre dos colecciones, Cuentos dramáticos (1901) y Cuentos trágicos (1912), recogidas y publicadas por la propia Emilia Pardo Bazán. Nos planteamos descubrir de qué manera aborda la autora la temática dramática y trágica en sus narraciones, tal y como indican sus títulos. El corpus entero que examinamos está conformado por sesenta y cuatro cuentos en total (treinta y siete títulos para Cuentos dramáticos y veintisiete para Cuentos trágicos). Las dos recopilaciones escogidas han sido estudiadas desde temáticas diferentes, todas ellas comprendidas en el trasfondo del dramatismo y tragedia de la época. Ambos conjuntos de textos ofrecen un amplio abanico temático, desde las cuestiones más sociales como la familia, la mujer, los hijos y la pareja contemporánea, hasta los asuntos psicológicos, históricos, policiacos y fantásticos, entre otros. Se han concretado los temas que descuellan en cada cuento, tras una lectura minuciosa, y de esta forma se han clasificado todos los cuentos del corpus, uno por uno, bajo dos bloques..

    Administrator’s Views On The Studies Carried Out On The Equipment Of Schools To Increase Internal Efficiency In Education And The Effect Of These Studies On The Academic Success Of Students

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    Bu araştırmanın amacı, eğitimde iç verimliliği artırmak amacıyla okulların donanımlarında yapılan çalışmaların amaca hizmet edip etmediğini okul yöneticilerinin görüşlerine göre belirlemek ve bu çalışmaların akademik başarıya etkisini bulmaktır. öğrencilerin başarılarının arttırılması ve eğitimde iç verimliliğin artırılmasına yönelik çözüm önerilerinin belirlenmesidir. Araştırmada nitel araştırma yöntemlerinden durum çalışması deseni kullanılmıştır. Araştırmanın çalışma grubunu 2022-2023 eğitim-öğretim yılında Tokat Artova ilçesinde ilkokul memuru olarak görev yapan 10 okul yöneticisi oluşturmuştur. Veriler yarı yapılandırılmış görüşme tekniğiyle toplanmış ve betimsel analiz yöntemiyle analiz edilmiştir. Araştırma sonuçlarına göre okulların donanım eksikliklerinin eğitimde iç verimliliği olumsuz etkilediği, bunun da öğrencilerin devam oranlarını düşürdüğü ve akademik başarıyı olumsuz etkilediği sonucuna varılmıştır. Katılımcıların çoğu okullarında eksiklikler olduğunu ve bu eksikliklerin öğrencilere olumsuz yansıdığını ifade etmiştir. Okullarda deneyimli personel eksikliği ve okulların fiziki ve teknolojik imkanlarının yetersizliği eğitim sürecini olumsuz etkilemektedir. Eğitimde verimlilik ve öğrencilerin ilköğretim hedeflerine ulaşmasında okul öncesi eğitimin büyük önem taşıdığı sonucuna varılmıştır. Eğitim kurumlarında hijyen ve ısınma sorunlarının olması ve bu durumların öğrencilerin hastalanmasına neden olması ve bu durumun devam oranlarının düşmesine neden olması eğitimde hedeflere ulaşmada sorunlara yol açmıştır.Çocukların yeteneklerine yönelik fiziki olanakların olmayışı okula olan ilgiyi azaltmakta ve eğitimin kalitesini düşürmektedir. Teknolojik, sosyal ve fiziksel olanakların yetersiz olması öğrencilerde aidiyet duygusunu olumsuz etkileyerek okulun akademik başarısını düşürmektedir. Fen ve laboratuvar fiziki olanaklarının ve teknolojik materyallerin yetersizliğinin öğrencilerin yaparak öğrenme ve yaratıcı düşünme becerilerini körelttiği sonucuna varılmıştır. Ulaşımlı okullarda ulaşımda yaşanan aksaklıklar öğrencilerin okula devam oranlarını düşürmekte, bu da eğitimdeki verimliliği olumsuz etkilemektedir. Kırsal okullardaki donanım eksikliği öğrencilerin akademik başarısını düşürmektedir. İlçedeki ilköğretim okullarının tamamında donanım açısından eksiklikler bulunmaktadır. Katılımcılar okul ve dersliklerin donanım, eğitim materyali, resim, müzik ve fen laboratuvarlarının eksik olduğunu, bu sorunların çözümünde yetersiz kaldıklarını belirtmişlerdir. Görüşülen katılımcılar, okul öncesi eğitim derslerinin tüm okullarda ve binada zorunlu olması, fiziki ortamların iyileştirilmesi, okulların donanım eksikliklerinin giderilmesi gerektiğini belirtmişlerdir. Okul bazlı bir bütçe olmasına rağmen okula gönderilen para yetersiz, yeterli miktarda gönderilmeli, teknolojik donanım eksiklikleri giderilmeli, her okula alanında uzman öğretmenler görevlendirilmeli, okulların personel ve donanım eksiklikleri giderilmeli. Eğitimde verimliliğin artırılması için gerekli materyaller okullara gönderilmeden önce ihtiyaçların önceden belirlenmesi ve donanım eksikliklerinin tamamen tamamlanması gerekmektedir. Bulundular

    Validity and Reliability Evidence of Professional Obsolescence Scale According to Different Test Theories

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    This study aims to develop a scale that will determine the factors causing professional obsolescence in the field of education. In this context, the Professional Obsolescence Scale (POS) has been developed to determine the professional and organizational obsolescence of primary, secondary and high school administrators. In this scale development process, steps were followed in line with the suggestions of Crocker and Algina (2006) and Cronbach (1984). Firstly, 63 items were prepared and 991 school principals participated the study. R (version 4.0.1) software was used to analyze the data. Item and test parameters and information functions have been estimated using Samejima's Graded Response Model based on Item Response Theory. Principal Axis Analysis was performed for the construct validity of the scale, and four-dimensions structure with 47 items has been obtained. These dimensions are named as "Being Open to Professional Development", "Job-Ability Harmony in Profession", "Organizational Support in Professional Development", "Professional Burnout". The scores obtained from each dimension are evaluated within themselves. It has been observed that each dimension fulfills the conditions of unidimensionality, local independence, model-data fit and parameter invariance. According to the Classical Test Theory, Cronbach Alpha coefficients are between 0.807 and 0.945. The Stratified Alpha coefficient calculated for the whole scale is 0.94. According to the Item Response Theory, the marginal reliability coefficients were between 0.857 and 0.936 and the empirical reliability coefficients were found between 0.854 and 0.938

    How Image Degradations Affect Deep CNN-based Face Recognition?

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    Face recognition approaches that are based on deep convolutional neural networks (CNN) have been dominating the field. The performance improvements they have provided in the so called in-the-wild datasets are significant, however, their performance under image quality degradations have not been assessed, yet. This is particularly important, since in real-world face recognition applications, images may contain various kinds of degradations due to motion blur, noise, compression artifacts, color distortions, and occlusion. In this work, we have addressed this problem and analyzed the influence of these image degradations on the performance of deep CNN-based face recognition approaches using the standard LFW closed-set identification protocol. We have evaluated three popular deep CNN models, namely, the AlexNet, VGG-Face, and GoogLeNet. Results have indicated that blur, noise, and occlusion cause a significant decrease in performance, while deep CNN models are found to be robust to distortions, such as color distortions and change in color balance.Comment: 8 pages, 3 figure

    A study on the Chinese learning situation and motivation of the students from Turkey

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    随着中国经济的快速发展,国际影响力不断提高,汉语的作用也必然会越来越大,如今越来越多的土耳其人来到中国学习汉语。第二语言的学习和母语学习不同,在第二语言学习的研究中,动机属于学习者个体差异因素,它是影响第二语言学习的重要因素之一。根据目前学术界的动机研究来看,影响学习的动机有多种,如马斯洛的内在动机与外在动机;Trambley和Gardner的工具型动机和融合型动机,以及他们后来在此基础上发展出来的扩展动机理论等等。不同的动机发挥不同的动力作用,单纯动机支配下的学习难以延续,存在着巨大的学习障碍。结合多种动机能获得比单一动机更为理想的效果。 本文通过问卷调查的数据探讨来到中国学习汉语的土...With the rapid economic development in China, the international influence has improved a lot. Nowadays more and more Turkish people choose to settle down in China and to learn Chinese. However, it is quite different to learn a second language comparing to learning the tongue language. According to the most popular theory in the world, a large number of factors could affect the study motive when it...学位:教育硕士院系专业:海外教育学院_汉语国际教育硕士学号:2652014115453

    Correlation between the serum and tissue levels of oxidative stress markers and the extent of inflammation in acute appendicitis

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    OBJECTIVES: To determine the serum and tissue levels of markers of impaired oxidative metabolism and correlate these levels with the histopathology and Alvarado score of acute appendicitis patients. METHOD: Sixty-five acute appendicitis patients (mean age, 31.4±12.06 years; male/female, 30/35) and 30 healthy control subjects were studied. The Alvarado score was recorded. Serum samples were obtained before surgery and 12 hours postoperatively to examine the total antioxidant status, total oxidant status, paraoxonase, stimulated paraoxonase, arylesterase, catalase, myeloperoxidase, ceruloplasmin, oxidative stress markers (advanced oxidized protein products and total thiol level) and ischemia-modified albumin. Surgical specimens were also evaluated. RESULTS: The diagnoses were acute appendicitis (n = 37), perforated appendicitis (n = 8), phlegmonous appendicitis (n = 12), perforated+phlegmonous appendicitis (n = 4), or no appendicitis (n = 4). The Alvarado score of the acute appendicitis group was significantly lower than that of the perforated+phlegmonous appendicitis group (p = 0.004). The serum total antioxidant status, total thiol level, advanced oxidized protein products, total oxidant status, catalase, arylesterase, and ischemia-modified albumin levels were significantly different between the acute appendicitis and control groups. There was no correlation between the pathological extent of acute appendicitis and the tissue levels of the markers; additionally, there was no correlation between the tissue and serum levels of any of the parameters. CONCLUSIONS: The imbalance of oxidant/antioxidant systems plays a role in the pathogenesis acute appendicitis. The Alvarado score can successfully predict the presence and extent of acute appendicitis

    Prevalence of the Risk of Exercise Addiction Based on a New Classification: A Cross-Sectional Study in 15 Countries

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    Exercise addiction is widely studied, but an official clinical diagnosis does not exist for this behavioral addiction. Earlier research using various screening instruments examined the absolute scale values while investigating the disorder. The Exercise Addiction Inventory-3 (EAI-3) was recently developed with two subscales, one denoting health-relevant exercise and the other addictive tendencies. The latter has different cutoff values for leisure exercisers and elite athletes. Therefore, the present 15-country study (n = 3,760) used the EAI-3 to classify the risk of exercise addiction (REA), but only if the participant reported having had a negative exercise-related experience. Based on this classification, the prevalence of REA was 9.5% in the sample. No sex differences, and few cross-national differences were found. However, collectivist countries reported greater REA in various exercise contexts than individualist countries. Moreover, the REA among athletes was (i) twice as high as leisure exercisers, (ii) higher in organized than self-planned exercises, irrespective of athletic status, and (iii) higher among those who exercised for skill/mastery reasons than for health and social reasons, again irrespective of athletic status. Eating disorders were more frequent among REA-affected individuals than in the rest of the sample. These results do not align with recent theoretical arguments claiming that exercise addiction is unlikely to be fostered in organized sports. The present study questions the current research framework for understanding exercise addiction and offers a new alternative to segregate self-harming exercise from passionate overindulgence in athletic life

    Prevalence of the Risk of Exercise Addiction Based on a New Classification: A Cross-Sectional Study in 15 Countries

    Get PDF
    Exercise addiction is widely studied, but an official clinical diagnosis does not exist for this behavioral addiction. Earlier research using various screening instruments examined the absolute scale values while investigating the disorder. The Exercise Addiction Inventory-3 (EAI-3) was recently developed with two subscales, one denoting health-relevant exercise and the other addictive tendencies. The latter has different cutoff values for leisure exercisers and elite athletes. Therefore, the present 15-country study (n = 3,760) used the EAI-3 to classify the risk of exercise addiction (REA), but only if the participant reported having had a negative exercise-related experience. Based on this classification, the prevalence of REA was 9.5% in the sample. No sex differences, and few cross-national differences were found. However, collectivist countries reported greater REA in various exercise contexts than individualist countries. Moreover, the REA among athletes was (i) twice as high as leisure exercisers, (ii) higher in organized than self-planned exercises, irrespective of athletic status, and (iii) higher among those who exercised for skill/mastery reasons than for health and social reasons, again irrespective of athletic status. Eating disorders were more frequent among REA-affected individuals than in the rest of the sample. These results do not align with recent theoretical arguments claiming that exercise addiction is unlikely to be fostered in organized sports. The present study questions the current research framework for understanding exercise addiction and offers a new alternative to segregate self-harming exercise from passionate overindulgence in athletic life
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