60 research outputs found

    An Investigation on Residential Satisfaction in Mass Housing: A Case Study of Garanti Houses in Konya-Turkey

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    In due course, the changing culture, technological developments have continually presented new dimensions to shelter. All the quests and new solutions to housing have aimed to satisfy the users. Housing evaluation is a field that determines whether the housing fulfils the necessary conditions for the users' mental and physical health, whether the users would be content as individuals and as families, and whether the big housing investments would go down the drain. The mistakes in housing practices are constantly repeated. Housing evaluations have recently gained great importance in order to evade these inaccuracies. This study tackles user satisfaction in mass housing systems. The field of study is Garanti Houses, the largest mass housing in gated community-style in Konya. User satisfaction with inner and outdoor spaces is investigated and evaluated by means of user satisfaction questionnaires. Eventually, it is found out that the inhabitants of Garanti Houses are satisfied with the social facilities and the indoor and outdoor spaces of the housing complex, and with their locations at levels good and very good. It is believed that the findings to be obtained in this study will provide data for a participatory planning approach to the processes of planning of future mass housing projects

    Joint modeling of survival and longitudinal data: Carrico index data example

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    Aim: When the respiratory system is unable to adequately absorb oxygen or excrete carbon dioxide, acute respiratory failure (ARF) develops. A current area of study is the survival analysis of patients with acute hypercapnic respiratory failure (AHRF) in the field of pulmonary diseases. In the follow-up period, several biochemical markers are repeatedly measured, such as respiration rate and Carrico Index; however, baseline or averaged values are mostly related to treatment failure. Although this approach is not inaccurate, it causes information loss, which leads to biased estimates. This prospective cohort study primarily looked at the relationship between changes in Carrico Index and failure of treatment in AHRF patients. Methods: We included 86 patients from Ankara University School of Medicine Pulmonary Diseases Department. The association between the trajectory of the Carrico Index and failure in AHRF patients was examined using a joint modeling approach for longitudinal and survival data. Results: Results showed that averaged Carrico Index change was inversely and significantly associated with failure (HR: 0.97, 95% CI: -0.05 to 1.97). With hazard ratios of 1.43 and 1.4, chronic health evaluation II (Apache II), and COPD Assesment test (CAT) were positively correlated with failure risk. Conclusions: The present study demonstrate that applying the risk predictors' trajectory through an appropriate statistical method improved accuracy and avoid biased results

    Oil Price, Output and Employment in Turkey: Evidence from Vector Error Correction Model

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    This paper assesses the relationship among oil prices, real output growth and employment in Turkey over the period 2000:1-2012:4 by using vector error correction methodology. Empirical findings indicate a long-run relationship among the variables. Besides, short-run causality results based on vector error correction model provide an evidence of bi-directional causality linkage between oil prices and output, where uni-directional causality from oil prices and output to employment is established. The long-run causality analysis on the other hand shows that (i) the oil prices and real output do not cause employment, (ii) employment and real output do not cause oil prices, and however (iii) the oil price and employment cause output. Keywords: Oil price; output; employment; Turkish economy JEL Classifications: E24; Q4

    Factors associated with increased carotid intima-media thickness and being nondipper in nonobese and normotensive young patients affected by PCOS

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    Polycystic ovary syndrome (PCOS) is characterized by chronic unovulation, hyperandrogenism, and insulin resistance. We evaluated factors that affect nondipper status during 24-hour ambulatory blood pressure monitoring (ABPM) and carotid intima-media thickness (cIMT) in PCOS. Forty-two nonobese women newly diagnosed as PCOS and 32 healthy women were included. After biochemical and hormonal measurements, the ovaries were imaged by pelvic ultrasonography and cIMT was measured by B-mode ultrasonography. A 24-hour ABPM was performed thereafter. Carotid IMT and the ratio of nondippers were elevated compared with controls. Homeostasis model assessment insulin resistance index (HOMA-IR) and low-density lipoprotein cholesterol (LDL-C) were found to be related with being a nondipper in PCOS. None of the parameters evaluated were found to correlate with cIMT. In conclusion, patients with PCOS had increased nondipping ratios and cIMT when compared with controls. Insulin resistance and LDL cholesterol are factors that are related to diurnal variation in normotensive and young patients with PCOS

    Performance of the Bethesda system for reporting thyroid cytology in multi-institutional large cohort of pediatric thyroid nodules: a detailed analysis

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    Background: To evaluate the performance of TBSRTC through multi-institutional experience in the paediatric population and questioning the management recommendation of ATA Guidelines Task Force on Paediatric Thyroid Cancer; Methods: A retrospective search was conducted in 4 institutions to identify consecutive thyroid FNAC cases in paediatric population between 2000 and 2018. Following the 2nd TBSRTC, the risk of malignancy ratios (ROMs) was given in ranges and calculated by 2 different ways. Sensitivity, specificity, PPV, NPV and DA ratios were calculated using histologic diagnosis as the gold standard; Results: Among a total of 405 specimens, the distribution of cases for each category was, 44 (11%) for ND, 204 (50%) for B category, 40 (10%) for AUS/FLUS, 36 (9%) for FN/SFN, 24 (6%) for SFM and 57 (14%) for M categories. 153 cases have a histological diagnosis. The ratio of surgery was 23% in ND, 16% in the B, 45% for AUS/FLUS, 75% for SFN/FN and 92% for SFM and 75% in M categories; Conclusions: The data underlines the high ROM values in paediatric population which might be clinically meaningful. The high rate of malignancy of the cohort of operated patients (50%) also underlines the need of better preoperative indicators for stratification. Considering that more than half of the nodules in AUS/FLUS category were benign, direct surgery recommendation could be questionable as proposed in ATA 2015 guidelines.info:eu-repo/semantics/publishedVersio

    The Effect of Leadership and Supervisory Commitment to Organizational Performance

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    AbstractThere has been a great interest in terms of leadership and its effects in the organization. Apart from leadership style, organizational commitment is emphasized as another important factor that affects organizational performance. As employees are satisfied, they desire to stay with the organization and work for it willingly. In our study we expected to find out significant relationship through dependent variables (supervisory commitment and organizational performance), and independent variable as leadership styles in the case of transformational, transactional, and laissez-faire leadership in Turkey. Another goal of our study is to reveal the mediating effect of commitment to superior. It is noted that our study is based on a survey of 1019 people who work in companies in Turkey and analysis results represented that the mediating effects of leadership types on organizational performance. Further, we compared relationship between the factor analysis, reliability, correlations and regressions. Consequently, our hypotheses are supported and positively related

    'Memory and trust in a time of un-framing the cinema heritage'

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    I argue that film archives in their endeavors to match the demand for immediate access stand to lose their unique position as both keepers of cinema’s heritage and authoritative centers of film historical expertise. By providing access to their holdings yet withholding their knowledge archives deprive their users and customers of the signifying contexts with which to answer the implicit question every time they encounter an archival artefact, “What is it that I’m looking at and/or listening to?” Following the ‘career’ of one film as a case study I demonstrate how a number of considerations and circumstances have determined the choices made with regard to this film’s material, institutional, and social manifestations, both before—the film and the collection it is part of went through two invasive revisions during the years it was in distribution—and after it entered the archive
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