7 research outputs found

    Taylor and His Scientific Management System: Legendary Narratives and ‘Scientific’ Evaluations

    Get PDF
    Frederick W. Taylor is seen as the pioneer, even founder, or father of management science, and the scientific management system he developed is taught almost everywhere in the world under the name of Taylorism. However, while this is done, scientific evaluation of Taylor’s studies towards developing the scientific management system is rarely made under the consideration of the period he lived, original data, and sources. With this study, to better understand how and under what conditions the scientific management system spreading as Taylorism was developed, we seek to evaluate the research and the studies done by Taylor in terms of originality, accuracy and consistency based on the accessible electronic archives, correspondences, and academic literature. The evaluations made in this regard lead to an opinion that it would be more appropriate and useful to approach Taylor’s scientific management studies with caution in terms of originality, accuracy, and consistency, at least to conduct further examinations and research concerning these issues

    Best Practices for PVT Technology

    No full text
    The PVT technology combines solar PV and solar thermal in the same PVT panel. In this way, both electricity and heat are produced by the PVT panel. Compared to the PV technology and the solar heating technology the PVT technology is in the early market stage with only few small and weak industries active. Best practices for the PVT technology, which is still under rapid development, are summarized. Marketed systems with different PVT panel types, different PVT system types with different components for different applications are considered. The potential advantages for PVT systems and the needs for key actors in order to establish a successful sustainable future PVT market are given. Finally, recommendations for a subsidy scheme for PVT systems are given, so that a PVT market can be developed in parallel with the successful PV market

    Prevalence of Anosmia in 10.157 Pediatric COVID-19 Cases: Multicenter Study from Turkey.

    No full text
    Introduction: COVID-19-related anosmia is a remarkable and disease-specific finding. With this multicenter cohort study, we aimed to determine the prevalence of anosmia in pediatric cases with COVID-19 from Turkey and make an objective assessment with a smell awareness questionnaire. Material and Methods: This multicenter prospective cohort study was conducted with pediatric infection clinics in 37 centers in 19 different cities of Turkey between October 2020 and March 2021. The symptoms of 10.157 COVID-19 cases 10-18 years old were examined. Age, gender, other accompanying symptoms, and clinical severity of the disease of cases with anosmia and ageusia included in the study were recorded. The cases were interviewed for the smell awareness questionnaire at admission and one month after the illness. Results: Anosmia was present in 12.5% (1.266/10.157) of COVID-19 cases 10-18 years of age. The complete records of 1053 patients followed during the study period were analyzed. The most common symptoms accompanying symptoms with anosmia were ageusia in 885 (84%) cases, fatigue in 534 cases (50.7%), and cough in 466 cases (44.3%). Anosmia was recorded as the only symptom in 84 (8%) of the cases. One month later, it was determined that anosmia persisted in 88 (8.4%) cases. In the smell awareness questionnaire, the score at admission was higher than the score one month later (P < 0.001). Discussion: With this study, we have provided the examination of a large case series across Turkey. Anosmia and ageusia are specific symptoms seen in cases of COVID-19. With the detection of these symptoms, it should be aimed to isolate COVID-19 cases in the early period and reduce the spread of the infection. Such studies are important because the course of COVID-19 in children differs from adults and there is limited data on the prevalence of anosmia

    Evaluation of 601 children with multisystem inflammatory syndrome (Turk MISC study).

    No full text

    Çoklu Sistemik İnflamatuvar Sendrom Tanılı Olguların Değerlendirilmesi (Türk MISC Çalışma Grubu)

    No full text
    corecore