TR-Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collection
Permanent URI for this collectionhttps://hdl.handle.net/20.500.11779/1927
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Article Central Bank Digital Currency in an Emerging Market Economy: Case of the Central Bank of the Republic of Türkiye(2024) Asfuroğlu, DilaCentral banks have historically been using traditional channels for communication and physical money for transactions, fulfilling the needs of previous millennia, while the evolution of technology, electronic devices, and needs in transactions necessitate the use of modern communication channels, such as X (formerly known as Twitter), as well as modern payment systems, such as central bank digital currencies (CBDC). Hence, this paper aims to unfold where the Central Bank of the Republic of Türkiye (CBRT), as an example of emerging markets, stands in informing the public about CBDC. To this end, it conducts an event study on the official X account of CBRT in English over 10.2020-12.2022 by utilizing Nvivo. The findings of the quantitative analysis of the tweets show that CBRT does not regard X as a primary communication channel and mainly shares links to publications from the official websites in X. Also, CBRT tends to adopt a ‘cold-turkey’ informative approach about CBDC with the public rather than ‘gradualism’. Consequently, CBRT should rigorously design a communication strategy that fulfills the needs of the modern economy and start addressing CBDC to raise awareness if a quick transition to digital currency is targeted.Article Innovation and Productivity Research in the Last Five Decades: a Bibliometric Analysis(2024) Çelik, DeryaPurpose: This study aims to reveal research trends by revealing the evaluation in this field by making a holistic analysis of academic studies that have examined the concepts of innovation and productivity in the last five decades. This analysis aims to reveal the general structure of academic studies that deal with the concepts of innovation and productivity. Methodology: Articles searched in the ‘‘Social Science Citation Index (SSCI)’’, ‘‘Science Citation Index Expanded (SCI-EXPANDED)’’ and ‘‘Emerging Sources Citation Index (ESCI)’’ in the ‘‘Web of Science (WoS)’’ database, researching innovation and productivity together between 1980-2023. It was analysed and mapped using the VOSviewer 1.6.19 software and manual methods. Co-occurrence Keyword Analysis, Document Co-citation Analysis and manual analysis methods were used in the mapping. Findings: This study reveals how research in innovation and productivity has developed over the last five decades and what trends it has. It has been determined that the most published areas are Economy, Management and Business. The most frequently used keywords were found to be "innovation", "productivity", "research-and-development", "growth", "performance" and "impact". The most published topics on a cluster basis are "impact", "innovation and productivity", "growth", "research and development" and "performance", respectively. In the document co-citation analysis, it was determined that the publication in which all publications were linked included the study titled "Research, Innovation and Productivity: an econometric analysis at the firm level", published by Crépon et al. (1998). This information can be a valuable resource for future research and policy-making and can be used to drive innovation and productivity progress. Originality: While the study is the first and only content analysis to reveal the combined trends in this field by examining the "innovation and productivity" studies together, it is thought that the results obtained can guide researchers and professionals.Article Neural Coreference Resolution for Turkish(2023) Demir, ŞenizCoreference resolution deals with resolving mentions of the same underlying entity in a given text. This challenging task is an indispensable aspect of text understanding and has important applications in various language processing systems such as question answering and machine translation. Although a significant amount of studies is devoted to coreference resolution, the research on Turkish is scarce and mostly limited to pronoun resolution. To our best knowledge, this article presents the first neural Turkish coreference resolution study where two learning-based models are explored. Both models follow the mention-ranking approach while forming clusters of mentions. The first model uses a set of hand-crafted features whereas the second coreference model relies on embeddings learned from large-scale pre-trained language models for capturing similarities between a mention and its candidate antecedents. Several language models trained specifically for Turkish are used to obtain mention representations and their effectiveness is compared in conducted experiments using automatic metrics. We argue that the results of this study shed light on the possible contributions of neural architectures to Turkish coreference resolution.Article Citation - Scopus: 4Yeni Koronavirüs (COVID-19) Sürecinde Türkiye’de Üniversite Kütüphaneleri(Üniversite ve Araştırma Kütüphanecileri Derneği, 2020) Gürdal, Gültekin; Çanak, Tuba Akbaytürk; Çuhadar, Sami; Çimen, Ertuğrul; Akbaytürk Çanak, Tuba; Cuhadar, Sami; Cimen, Ertugrul; Gurdal, GultekinBu çalışmanın amacı Yeni Koronovirüs (COVID-19) nedeniyle binalarını kapatarak yüz yüze kullanıcı hizmetlerine ara vermek ya da askıya almak durumunda kalan üniversite kütüphanelerini tespit etmek, hizmetlerine devam edenlerin hizmetlerini hangi koşullarda, hangi sürelerle verdiğini belirlemek ve kütüphanelerin yeniden açılması durumunda yapılması gerekenler ile ilgili önerilerde bulunmaktır. Bu amacı bütünsel bir çerçevede yakalayabilmek için üniversite kütüphanelerinin farklı paydaşları olan yayıncıların, meslek örgütlerinin bu dönemdeki çalışmaları da küresel düzeyde incelenmiştir. Çalışmanın bir diğer amacı ise üniversite kütüphanelerinin altyapı, bütçe, koleksiyon, kullanıcı eğitimi, personel açısından uzaktan hizmet vermeye ne kadar hazır olduklarını, ani gelişen bu durum nedeniyle yaşanan sorunları tespit etmek ve sorunlar için çözüm önerileri sunmaktır. Çalışmanın temelini oluşturan veriler 209 (129 Devlet Üniversitesi, 75 Vakıf Üniversitesi, 5 Vakıf MYO) yükseköğretim kurumunun kütüphane yöneticilerine gönderilen anket sorularına verilen cevaplardan elde edilmiştir. Ankete 84 kurum katılmıştır. Anket sonuçları Surveey.com ve MS Excel ile analiz edilmiş ve görselleştirilmiştir.Article Public Libraries and Digital Natives: the Situation in Turkey(International Balkan University, 2019) Akın Gürdal, Seda; Altay, Ahmet; Biçen Aras, Bahar; Gürdal, Seda Akın; Aras, Bahar BiçenDigital natives are the generation of people who are born into andraised in digital technology, accept digital instruments as a part of theirlives, see technology as an ordinary part of their everyday lives, and createa unique lifestyle shaped by digital media. These people differ fromindividuals of former generations with their unique characteristics.Especially while learning, they exhibit different attitudes, perceptionsand behaviors from individuals of former generations in processes suchas searching, accessing, using, sharing information, etc. Due to thesedifferences, it is inevitable for education and culture institutions todevelop new methods, services and applications intended for digitalnatives. One of these educational institutions is the public libraries.Today, it is essential to take into consideration the changing needs andexpectations of digital natives, who are the most important users of publiclibraries’ services and applications. In this study, with which efficacy ofdigital native-oriented services and policies that public libraries in Turkeyhave developed have been questioned, it has been aimed to determine theperceptions, thoughts and expectations of the librarians, administratorsand clerks working in the public libraries regarding the services andapplications provided to digital natives in the libraries they work. Withinthis framework, a questionnaire has been executed covering 399participants selected randomly from administrators, librarians andclerks working in public libraries in Turkey. The data obtained from the questionnaire have been analyzed on SPSS 24.00. From the data being analyzed, the conclusion drawn is that a great majority of the participants have negative perceptions regarding the services and applications provided to the digital natives. Within the context of the results gained from the study, some suggestions regarding the public libraries in Turkey have been developed.Article Citation - WoS: 2Sürdürülebilir Bir Kurumsal Akademik Arşiv Yönetimi: Doğuş Üniversitesi Akademik Arşiv Sistemi Deneyimi(Deomed, 2019) Çelik, Ramazan; Çelik, SönmezBu çalışma, sürdürülebilir bir kurumsal akademik arşiv yönetimini Doğuş Üniversitesi Akademik Arşiv Sistemi deneyimi ile paylaşmak, bu konudaki girişimlere yardımcı olmak ve kurumsal akademik arşivlerin önemini vurgulamak üzere hazırlanmıştır. Çalışmada betimsel yöntem kullanılmıştır. Bu çerçevede dünyada ve Türkiye’deki kurumsal akademik arşivler, harmanlama sistemleri ve Doğuş Üniversitesi Akademik Arşiv Sistemi uygulamaları üzerinde durulmuştur.