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    Application of the IHI Global Trigger Tool in measuring the adverse event rate in a Turkish healthcare setting
    (IOS Press, 2015) Kurutkan, Mehmet Nurullah; Usta, Esra; Orhan, Fatih; Şimşekler, Mecit Can Emre
    BACKGROUND: The goal of this study was to measure an adverse event rate and determine the potential usefulness of the Institute for Healthcare Improvement's Global Trigger Tool (GTT). Besides using the GTT to measure the adverse event rate, a comparison was also made with the internal Voluntary Reporting Notification System (VRNS) to identify and compare the strengths and weaknesses of the two approaches. METHOD: Retrospective data were collected from reported patient safety incidents covering a one-year period at Duzce University Hospital, Turkey. Using a range of selection criteria, a total of 219 patient records were selected and then reviewed by a trained GTT team, to investigate the positive triggers in the content of the patient records. RESULTS: It was determined that adverse events per 1000 patient days totalled 80.72. Adverse events per 100 admissions were 29.39, and the rate of admissions with adverse events was 16.67%. The comparison between the GTT and the VRNS showed that the GTT is 19 times more sensitive than the VRNS in the adverse event evaluation process. CONCLUSION: This is the first published study of the rate of adverse events in a Turkish healthcare setting using the GTT. It was found that the GTT was applicable in this setting, yielding more accurate measurement of the adverse event rate. However, the content of the GTT should be adjusted regarding the standards and documentations used in the Turkish healthcare system to be more useful. © 2015 - IOS Press and the authors. All rights reserved.
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    Bibliometric analysis of acute respiratory distress syndrome (ARDS) studies published between 1980 and 2020
    (Wroclaw Medical Univ, 2022) Yıldırım, Fatma; Gülhan, Pınar Yıldız; Karaman, İrem; Kurutkan, Mehmet Nurullah
    Background. Acute respiratory distress syndrome (ARDS), an acute respiratory failure caused by noncardio-genic pulmonary edema, was first defined by Ashbaugh et al. in 1967. The number of publications increased enormously after the Berlin definition of ARDS was first described in 2012. Objectives. This article intends to provide the physicians and the scientists with a reference guide to assess the most influential publications written about ARDS. Materials and methods. We performed an exhaustive bibliometric analysis to identify publication trends by year, and the most influential research articles, authors, co-authors, journals, and countries. Articles on ARDS published in Science Citation Index (SCI) and Emerging Sources Citation Index (ESCI) journals between 1980 and 2020 were examined. On December 20, 2020, the keywords ARDS and acute respiratory distress syndrome were searched using the Web of Science Core Collection (WoSCC) database, and data including titles, author information, abstracts, journals, and references were analyzed. Results. A total of 4564 articles related to ARDS published between 1980 and 2020 were identified. After excluding 192 proceedings papers, 19 early access papers, 1 book chapter, 1 research paper, and 1 re-tracted article, 4350 articles published in SCI and ESCI journals were analyzed. The largest number of articles (n = 557, 12.8%) appeared in 2020. The average citations per article was 38.21, and 4350 articles were cited 166,885 times altogether. The USA was at the top of the list of the most productive countries with 5025 articles. Harvard University was the most contributing institution with 244 articles. M.A. Matthay ranked as the most productive author in ARDS research with 87 published publications. Conclusions. The present study provided a comprehensive, illustrative analysis of ARDS articles published in SCI and ESCI journals over the past 40 years.
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    Bibliometric Analysis of COVID-19 Publications in the Field of Chest and Infectious Diseases
    (2021) Gülhan, Pınar Yıldız; Kurutkan, Mehmet Nurullah
    Aim: At the context of the chest and infectious diseases, the main goal of this study is to makea bibliometric analysis of publications on coronavirus disease 2019 (COVID-19). Visualizingit with visible and scientific mapping techniques is the secondary goal.Material and Methods: Raw data for 2020 have been downloaded from the Web of ScienceCore Collection database. A total of 787 articles were reviewed. Raw data were analyzed withBibliometrix and VOSviewer. The articles about COVID-19, related with the respiratorysystem and infectious diseases were included. The perspectives of other disciplines wereexcluded with the analysis.Results: A total of 787 articles were published in 108 different journals. The average numberof citations per article is 10.17. There are four studies with over 300 citations. The top threeauthors with the highest H index are Raoult D, Colson P and Rolasin JM. The h, g and mindices of the authors were calculated and the core authors were determined according toLotka's law. The top three countries that publish the most articles are China, America and Italy.Finally, according to the word mining analysis, it was determined that the studies can beclassified under three clusters.Conclusion: One of the tools that will accelerate the basic reading process in the face of thenumerical increase rate of publications on COVID-19 is the bibliometric analysis results. Themost up-to-date and basic information on treatment options can be found collectively inbibliometric studies.
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    Bibliometric Analysis of Internet of Things Applications in Healthcare Services
    (Osman SAĞDIÇ, 2021) Köse, Gizem; Kurutkan, Mehmet Nurullah
    This study aims to examine the research trends of scientific publications dealing with Internet of Things (IoT) applications in healthcare. In this context, a bibliometric analysis of English articles in the Web of Science database between 2001-2019 was performed using the R programming language. In the bibliometric analysis, Biblioshiny (web interface of R program) was used. Publications were categorized their types and trends over the years were examined, it has been evaluated according to their countries', institutions' and authors'. Findings were discussed in the light of the most cited studies. This study is an important resource to present current issues of IoT applications in healthcare and to examine research trends.
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    BIBLIOMETRIC ANALYSIS OF PUBLICATIONS RELATED TO ARTIFICIAL INTELLIGENCE AND ITS COMPONENTS IN THE COVID-19 PERIOD
    (Dünya Kongre, 2022) Karayel, Tuğçe; Kurutkan, Mehmet Nurullah
    Purpose: The main purpose of this study is to conduct a bibliometric analysis of publications in the field of Covid-19 and artificial intelligence. The performance of the field, its conceptual and social structure, the thematic development map and the identification of its main clusters serve this purpose. Method: In this article, R-based Bibliometrix, VOSviwer, SciMAT and Citespace software were used. Web of Science articles dec dec 2020-2021 have been downloaded as raw data from the Core collection with the search staretit. In total, 1367 articles were studied. Conceptual and social structure analyses were carried out from information structures with performance analyses. The process has been completed with the analysis of engine themes and main clusters. Finding: From the point of view of conceptual structure analyses, it was determined that the studies were analyzed under the headings classification, diagnosis and treatment. According to the results of the social structure, the USA, China, India, Italy and the UK are both the most broadcasting countries and the countries that are most open to dec-country cooperation. According to thematic diagram analysis, themes based on artificial intelligence tools and algorithms used in “Transfer- Learning and Support Vector Machines”, covid 19 disease diagnosis, social media, mental health and covid process have come to the fore. Result: The results of the bibliometric analysis provided information about the quality of published studies on COVID-19 and artificial intelligence, as well as research areas. In particular, artificial intelligence applications based on “Transfer- Learning” and “Support Vector Machines”, forecasting and social media data have the potential to become popular research topics.
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    Bibliometric analysis of right to health literature
    (Dünya Kongre, 2024) Koca, Sinem; Kurutkan, Mehmet Nurullah
    ABSTRACT Aim: The aim of the study is to reveal the changes in the studies on the right to health over the years and to identify the main themes about the field. Materials and Methods: The data used in the study were obtained from the Web of Science (WOS) Core Collection database. The 456 publications obtained as a result of the inclusion and exclusion criteria were analysed with performance analysis and scientific mapping techniques from bibliometric analysis techniques. Citation analysis was performed to analyse the performance of countries, institutions, authors and journals, and co-citation and common word analysis were performed to reveal the study subjects and concepts of the field. R-Bibliometrix and CiteSpace programmes were used to perform bibliometric analyses. Results and Conclusion: The results of the research reveal that the studies conducted in the field of right to health tend to increase. It is seen that the field of right to health is organised around four clusters as "human rights-based approach, global health, universal health coverage and access", but only the cluster of "universal health coverage" remains up-to-date. In terms of keywords, it is seen that the keywords "rights language, to-health litigation, human right, health care, reproductive health right" are the concepts currently used in the field. Key words: Right to Health, Bibliometric Analysis, Right to Health Care
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    Bibliometric Analysis of the Concept of Quality in Healthcare: Studies and Trends
    (Sakarya Uygulamalı Bilimler Üniversitesi, 2021) Güley, Ali Özgür; Kurutkan, Mehmet Nurullah
    In the study, the concept of quality in health services was examined. The study is intended to be a source of information and a guide for scientists, researchers, students and health service providers who will work in this field. The concept of quality in health services is one of the most important determinants of people's preferences for healthcare providers. With this study, the articles and compilation studies about the concept of quality in health services in the web of science database in the last 40 years have been analyzed and examined by bibliometric method. In the analysis, it was concluded that there has been an increasing momentum in the number of studies on quality in health services. 286 of the studies were done by a single author. The growth in the number of publications is calculated as 7,6% annually. In general, the United States of America, Canada, United Kingdom and Australia are the countries with the highest publication and highest collaboration. It is thought that publications and studies will continue to increase due to the constantly developing feature of quality.
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    Bibliometric Analysis of The Last 40 Years of Chest Journal
    (2021) Kurutkan, Mehmet Nurullah; Gülhan, Pınar Yıldız
    Chest Journal, which began to be scanned in the Web of Science in 1980, is one of the leading journals in the field of Critical Care Medicine and Respiratory System (quartile 1). In this study, the research trends of the publications in the Chest Journal were examined using three different bibliometric analysis programs (Bibliometrix, VOSviewer, and CiteSpace) in the period between 1980-2019. Along with the main statistics, keyword co-occurrence network map, density document co-citation, time map, and burst (references) analysis were performed. According to the results of the analysis, the research trends of Chest Journal were subject to discussion. The countries with the most publications are America, Canada, the United Kingdom, France, and Japan. According to the Co-Occurrence network map analysis, Chest journal's publications consist of clusters of cellular structures, thoracic oncology, chest infection, pulmonary and cardiovascular, sleep and pulmonary function test, and obstructive lung diseases. The studies in the "COPD / Formoterol Metered Dose inhaler" and "Patients / VTE disease chest guideline" clusters were found to be the most recent studies. This article has the potential to provide a valuable reference for scientists to understand Chest Journal's research trends and to grasp current issues in the field.
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    Bibliyometrik Araştırmalarda Topic Arama Stratejisinin Handikapları ve Potansiyel Tehlikeleri
    (Düzce Üniversitesi, 2024) Kurutkan, Mehmet Nurullah
    Amaç: Bu çalışmanın amacı, bibliyometrik araştırmalarda kullanılan topic arama stratejilerinin doğru uygulanmadığında nasıl yanıltıcı sonuçlara ve bilimsel analizlerde ciddi hatalara yol açabileceğini göstermek ve bu hataların potansiyel tehlikelerini detaylı bir şekilde incelemektir. Yöntem: Web of Science veri tabanında yapılan topic aramalarında karşılaşılan altı ana sorun belirlenmiştir. Her bir sorun için örnek arama stratejileri geliştirilmiş ve elde edilen sonuçlar detaylı bir şekilde analiz edilmiştir. Sorunların nedenleri ve bibliyometrik analizlere etkileri görseller ve örneklerle desteklenerek incelenmiştir. Bulgular: Çalışma sonucunda aşağıdaki sorunlar tespit edilmiştir: a) Sponsor olarak kodlandığı için arama stratejisine dahil edilme, b) Fon sağlayıcı kurumların isimlerinin arama sonuçlarını etkilemesi, c) Adres kaynaklı semantik karmaşa ve veri kirliliği, d) Disiplinlerin doğası gereği kullanılan ve arama stratejisine zarar veren kısaltmalar, e) Web of Science’a özgü Keywords Plus uygulamasının yarattığı sorunlar, f) Kelime ve sayı kombinasyonlarının beraber yazıldığı kavramlarda ilgisiz yayınların dahil edilmesi. Sonuç: Bu sorunlar, bibliyometrik analizlerin güvenilirliğini ve geçerliliğini zedelemekte, araştırma sonuçlarının yanıltıcı olmasına neden olmaktadır. Araştırmacıların arama stratejilerini titizlikle planlamaları, veri temizliği süreçlerine önem vermeleri ve metodolojik olarak sağlam bir yaklaşım benimsemeleri gerekmektedir.
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    BİLİM HARİTALAMA TEKNİKLERİNE GÖRE 5S MODELİNİN BİBLİYOMETRİK ANALİZİ
    (2021) Sağlam, Şuheda; Kurutkan, Mehmet Nurullah
    Bu çalışmanın amacı, kalite iyileştirme tekniklerinden biri olan 5S’i bibliyometrik analiz tekniklerine göre incelemektir. Çalışma kapsamında, Scopus veri tabanında 5S konulu makalelerin bibliyometrik analizi yapılmıştır. Scopus veri tabanında ilk olarak arama kısmına "5S" yazılmış ve "title" olarak aratılmıştır. Daha sonra arama stratejimizi sadeleştirmek adına 5S yalın yönetim uygulamalarından biri olduğu için "lean" yazılarak tekrar aratılmıştır. Araştırmamız 1988-2020 yılları arasındaki İngilizce makaleleri kapsamaktadır. Arama stratejisine uyan 295 makale bulunmuştur. Ham veriler, VOSviewer yazılımı ile analiz edilmiştir. Kelime Madenciliği (text Mining), Ortak yazarlık (Co-authorship), Kelimelerin ortak bulunabilirliği (Co- occurance) ve Ortak atıf (Cocitation) analizleri yapılmıştır. 5S tekniği hakkında scopus veri tabanında 295 makale bulunmuştur. Bu 295 makaleden 145 tanesi “İşletme, Yönetim ve Muhasebe” alanında yazılan dokümanlardan oluşmaktadır. Bu bağlamda alana en çok katkı sağlayan alanın da “İşletme, Yönetim ve Muhasebe” olduğunu anlaşılmaktadır. En çok makalesi olan yazarın Ahuja olduğu tespit edilmiştir. Alana en çok katkı sağlayan yayının "Implementing the lean sigma framework in an Indian SME: A case study" adlı makalenin olduğu görülmüştür. Yine 5S kavramı konusunda en çok makale yayınlayan ülke Hindistan, makale yayınlayan üniversite ise Punjabi Üniversitesidir. Ayrıca bu alanda yayınlanan dokümanların gün geçtikçe daha çok arttığı ve en çok verilen yayının ise 2019 yılında verildiği tespit edilmiştir. Yapılan bibliyometrik analiz neticesinde 5S kavramı; yalın üretim, altı sigma, toplam kalite yönetimi kavramlarıyla birlikte kullanıldığı tespit edilmiştir. Ayrıca kalite iyileştirmeye odaklanan 5S modeli hakkında yapılan araştırmaların gün geçtikçe arttığını bu konuda verilen eserlerinde aynı doğrultuda arttığı görülmektedir. Bu da rekabetin gittikçe arttığını bu doğrultuda işletmelerin kaliteyi ön plana sürerek farklılık ortaya koyma çabasını kanıtlar niteliktedir.
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    Cognitive styles and dynamic managerial capabilities: implications for SMEs in a transition economy
    (Emerald Group Publishing Ltd, 2024) Kryeziu, Liridon; Kurutkan, Mehmet Nurullah; Krasniqi, Besnik A.; Ramadani, Veland; Hajrullahu, Vjose; Haziri, Artan
    PurposeThe dynamism of competition in international markets requires managers to react accordingly and ensure the firm's survival and competitiveness. This study examines the impact of cognitive styles and dynamic managerial capabilities (DMC) on a firm's international performance and the mediating role of these capabilities in the relationship between cognitive styles and international performance.Design/methodology/approachThis study adopts a quantitative cross-sectional research design, employing a sample of 306 firm owner-managers from exporting companies in Kosovo.FindingsThe findings suggest that managers' cognitive styles positively influence firm international performance, including their impact on DMC. Results also indicate that only managerial cognition mediates cognitive styles' effects on a firm's international performance, compared to managers' social capital.Originality/valueIn this study, the authors contribute to the literature by integrating cognitive styles with DMC in a transition country. Moreover, the authors demonstrate that DMC mediate the impact of cognitive styles on the firm international performance.
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    Cost of Inpatient Pediatric Type 1 Diabetes Care in Turkey: Single Center Experience
    (Duzce Univ, 2021) Cam, Eren; Kurutkan, Mehmet Nurullah; Arslanoglu, Iknur; Butuner, Okan
    Objective: To explore the financial cost of type 1 diabetic (T1D) children and adolescents during inpatient management for various reasons. Methods: Ten years of electronic hospital records (2009-2018) of the pediatric ward were screened retrospectively and hospitalizations with a confirmed diagnose of T1D were analyzed. Costs are grouped as laboratory tests, clinical interventions, drugs, medical supplies, and total costs before being converted to US dollars according to the mid-year index published by the Central Bank of Turkey. Descriptive statistics and comparisons against patient-specific characteristics are presented. Results: There were 400 eligible cases. Cost per case for the hospital and for the Social Security Institution (SSI) were $268 and $309 respectively. The clinical intervention was the largest (49.84 vs 55.33 %) and that of medical supplies was the smallest (0.43 vs 0.55 %) component of the cost. Blood pH, HbA1c, having a single parent, and the number of days in the ward were parameters influencing total cost significantly (p<0.1). Conclusions: With strict monitoring of social protection mechanisms for families with type I diabetic children with high social risks, cost increases stemming from social risks that can be reduced. Also, it is beneficial to closely monitor the medical risks affecting the pH and HbA1c levels. The study offers the first data about pediatric T1D hospital stays in Turkey which are expected to help to reasonable resource distribution and efficiency of care.
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    COVID-19 AND SMEs IN KOSOVO: ASSESSING EFFECT AND POLICY PREFERENCES
    (World Scientific Publ Co Pte Ltd, 2021) Krasniqi, Besnik A.; Kryeziu, Liridon; Bagis, Mehmet; Kurutkan, Mehmet Nurullah; Idrizi, Sara
    The enforced lockdown and closure of businesses in response to the Covid-19 pandemic has resulted in economic crises across the globe, bringing the attention to entrepreneurship and its importance to economic recovery. The aim of this study is to evaluate the effects of the coronavirus pandemic on SME's and the entrepreneurs' policy preferences based on firm size and industry type. To achieve this, evidence from a Business Support Centre Kosovo's (BSCK) survey involving 236 SME owners interviewed online is reported. Findings from SME survey suggest the problems with cash flow and reduction of customer demand, among others, are major problems faced by SME's across all firm size groups and industry types. Findings from factor analysis clustered SME policy preferences into three groups: policy preferences related to financing and liquidity constraints, market related and tax preferences. This study discusses some policy and managerial implications urging the need for more nuanced and variegated understanding of the effect of coronavirus pandemic on SMEs.
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    COVID-19 impact and firm reactions towards crisis: Evidence from a transition economy
    (Wyzsza Szkola Biznesu, Natl Louis Univ, 2022) Kryeziu, Liridon; Bağış, Mehmet; Kurutkan, Mehmet Nurullah; Krasniqi, Besnik A.; Haziri, Artan
    PURPOSE: The new situation arising from the COVID-19 pandemic has brought many difficulties for companies worldwide. To combat the pandemic, governments have enforced lockdown and closure of businesses, and in response, companies have developed various reactive strategies to ensure their survival. The purpose of this study is twofold: to examine the impact of COVID-19 on firms and examine firm reactions towards the COVID-19 crisis. The study analyses the impact of COVID-19 on firm size, ownership type, and industry characteristics. Secondly, to analyze firm reactions based on four components: technological preferences, strategic behavior, management practices, and social networks. METHODOLOGY: This study employs a quantitative method, using a survey of 320 firm owners and managers conducted in Kosovo by the Institute of Entrepreneurship and Small Business. FINDINGS: Findings suggest that income dropped significantly for SMEs based on the firm size. Based on industry characteristics, findings show that all industries have been influenced negatively. Regarding the ownership type, findings suggest that family firms are more affected by COVID-19 than non-family firms. Factor analysis suggests that the technological preferences, managerial practices and strategic behavior, and social networks effectively responded to the crisis derived from COVID-19. Findings also suggest that firms did not employ a single reaction (e.g., technological change) but combined several reactions where one reaction led to another reaction that proved effective and led to firm survival during the crisis. ORIGINALITY/VALUE: Despite growing theoretical and empirical literature about COVID-19 and firms, this study shows the impact and firm responses towards the crisis of COVID-19. Furthermore, focusing on the context of Kosovo, the study contributes to the challenges that firms face in different cultural and institutional settings.
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    Dark triad personality, motivational dynamics and nascent entrepreneurs entrepreneurial intentions: cross-country comparison
    (Springer, 2024) Kryeziu, Liridon; Bagis, Mehmet; Kurutkan, Mehmet Nurullah; Ates, Cagdas
    This research explores the relationships between the dark triad, motivational dynamics, and entrepreneurial intentions, as well as the moderating effect of the country on these relationships. Using a cross-sectional design, the study utilizes a sample of 701 new entrepreneurs from Turkey (n = 368) and Kosovo (n = 333). The findings indicate that narcissism positively influences entrepreneurial intentions. Additionally, psychopathy and Machiavellianism negatively impact motivational dynamics, while narcissism has a positive effect. Furthermore, the positive effects of motivational dynamics on entrepreneurial intentions have been confirmed. Mediation analysis reveals that individual motivations partially mediate the relationship between the dark triad and entrepreneurial intentions. Finally, the research results show that the country plays a moderating role in the relationships between narcissism and entrepreneurial intentions, personal attitudes and entrepreneurial intentions, psychopathy, and perceived behavioral control, and the need for achievement and narcissism with personal attitudes. Our study provides theoretical contributions as well as policy and managerial implications in the emerging field of entrepreneurship.
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    Deprem İlişkili Akciğer Hastalıkları; Yayınların Bibliyometrik Analizi
    (2024) Balbay, Ege Güleç; Kurutkan, Mehmet Nurullah; Gülhan, Pınar Yıldız; Balbay, Öner
    Amaç: Depreme bağlı akciğer hastalıkları (DİAH), afetin hem doğrudan hem de dolaylı sonucu olarak görülebilmektedir. Depremlerde yıkılan binalardan çıkan toz ve partiküllerin solunması, deprem sonrası oluşabilecek tsunami nedeniyle su ve patojenlerin aspirasyonu, pulmoner tromboembolizm, bulaşıcı solunum yolu hastalıkları ve göğüs travmaları gibi birçok DİAH gelişebilir. Bu bibliyometrik incelemenin amacı, DİAH yayınlarının entelektüel yapısını keşfetmektir. Gereç ve Yöntemler: DİAH alanıyla ilgili veri tabanları için bir arama stratejisi geliştirilmiştir. Web of Science veri tabanında 334 makaleye ulaşılmıştır. Tam metin okumaları sonucunda kalan 152 makale bibliyometrik yazılım ile atıf ve ortak atıf analizine tabi tutulmuştur. Bu araştırmaya ek olarak, alanın entelektüel yapısını incelemek için küme analizine dayalı metodolojiler kullanılmıştır. Bulgular: Yayınların yapıldığı zaman dilimine bakıldığında ilk yayının 1996 yılında yayınlandığı görülmektedir. İlk üç yazar incelendiğinde Yanai 6 yayın, Ueda 6 yayın ve Kobayashi 5 yayın ile sıralamayı paylaşıyor. Aynı zamanda bir deprem ülkesi olan Japonya 50 yayınla ilk sırada yer alıyor. Üç ana küme belirlenmiş olup, bu kümeler, “göğüs travmaları: tipleri, sıklıkları ve tıbbi müdahale stratejileri”, “depreme hazırlıklı olma ve depreme müdahale kapasitesi” ve “solunum yolu enfeksiyonları ve depremdir”. Sonuç: Bu araştırma, DİAH alanındaki depremler konusunda en etkili dergileri, yazarları ve ülkeleri belirlemenin yanı sıra, bu alandaki baskın araştırma temalarını da belirlemiştir. Araştırmamız DİAH alanını özetlemekte, gelecekteki araştırmalar için bir gündem sağlamakta ve deprem ile akciğer hastalıkları arasındaki ilişkinin daha derinlemesine çalışılmasına katkıda bulunmaktadır.
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    The effect of entrepreneurship education on nascent entrepreneurs' entrepreneurial intentions: The mediating effect of individual motivations
    (Ios Press, 2023) Kryeziu, Liridon; Bagis, Mehmet; Kurutkan, Mehmet Nurullah; Haziri, Artan; Krasniqi, Besnik A.; Harris, Linda Ukimeraj
    BACKGROUND: This study examines the effect of entrepreneurship education on entrepreneurial intentions and individual motivations and the mediation of individual motivations in the relationship between entrepreneurship education and entrepreneurial intentions. METHODS: We tested 374 questionnaire samples using quantitative research methods. We used PLS-SEM and mediation analyses to analyze the data. RESULTS/CONCLUSIONS: First, the findings show that entrepreneurship education positively affects individual motivations of entrepreneurial intentions, personal attitude, subjective norm, perceived behavioral control, and need for achievement. Second, subjective norms and the need for achievement did not impact entrepreneurial intentions compared to personal attitudes and perceived behavior. Finally, we found that while personal attitudes and perceived behavioral control mediated the relationship between entrepreneurship education and entrepreneurial intentions, subjective norms and the need for achievement had no effect. The study contributes to the literature and provides policy and managerial implications for macro and micro factors affecting entrepreneurial intentions in transition economies.
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    EŞİTSİZLİK BAĞLAMINDA KARŞILANMAYAN SAĞLIK İHTİYACI: TÜRKİYE SAĞLIK ARAŞTIRMASI VERİLERİNDEN KANITLAR
    (Süleyman Demirel Üniversitesi, 2021) Genç, Gülşen; Kurutkan, Mehmet Nurullah
    Bu çalışmanın amacı, sosyo-ekonomik faktörlerin karşılanmayan sağlık ihtiyaçları üzerindeki etkilerini ve karşılanmayan sağlık ihtiyaçlarının neden olduğu sağlıkta eşitsizlikleri belirlemektir. Çalışmanın analizinde kullanılan değişkenler, 2014 ve 2016 yıllarına ait “TÜİK Sağlık Araştırması” mikro veri setinden elde edilmiştir. Farklılık ve etki analizleri yapılmıştır. Depresyon hastalığı ve sosyo-ekonomik değişkenlerin karşılanmayan sağlık ihtiyaçlarını etkileme derecesini tespit etmek için bir model kurulmuştur. Modellerin analizinde Binary Logit Regresyon analizi kullanılmıştır. Karşılanmayan sağlık ihtiyaçlarının alt kategorileri (randevu alma süresinin uzunluğu, uzaklık ya da ulaşım problemleri ve ödeme güçlüğü), sosyodemografik değişkenlere göre farklılık arz etmektedir. Yaş, gelir, sağlık güvencesine sahip olmak, cinsiyet, medeni durum, eğitim, çalışma durumu, genel sağlık durumu, bedensel ağrı durumu ve depresyon gibi faktörler karşılanmayan sağlık ihtiyaçlarına en çok etki eden faktörlerdir. Karşılanmayan sağlık ihtiyaçlarının neden olduğu sağlıkta eşitsizliklerden de en çok dezavantajlı gruplar etkilenmektedir. Bu çalışma ile elde edilen sonuçlar, araştırmacılara, politika yapıcılara ve sağlık yöneticilerine kanıta dayalı karar verme için veri oluşturmaktadır.
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    Evaluation of the effect of the COVID-19 pandemic on mucormycosis studies with bibliometric analysis
    (Lippincott Williams & Wilkins, 2022) Gülen, Tuğba Arslan; Turunç, Tuba; Sahin, Ahmet Riza; Oruç, Ebru; Kurutkan, Mehmet Nurullah
    Background:Coronavirus disease 2019 (COVID-19)-associated mucormycosis (CAM) is a relatively new concept in the literature that emerged during the pandemic. Bibliometric analysis is a type of analysis that uses mathematical and statistical methods to study the formal properties of knowledge areas. This study aimed to reveal the main themes, conceptual structures, and trends of bibliometric studies on mucormycosis in 2 different periods, pre-and during the pandemic. Methods:This study consisted of 2 periods: pre-COVID-19 and COVID-19. Articles were collected from the Web of Science (WOS) Core Collection database. We provided AND and OR connectors for the keyword query and selected studies based on relevant keywords. Collected data were classified based on their publication date and examined using the R programming language (Version 4.0.3) package Bibliometrix and SciMAT Software. Results:A total of 1261 articles were investigated, and performance and information structure analyses were conducted. Based on Bradford's law, the Journal of Fungi was the top-ranked journal in both periods. Cureus and mycoses were placed 2nd and 3rd in the second period. India is the largest contributor. In performance analysis, conceptual structures such as Rhizopus oryzae, epidemiology, diagnosis, management, treatment, and outcomes were at the forefront of mucormycosis publications during the COVID-19 period. Conclusions:Research trends have shifted to the clinical treatment and management of COVID-19. Therefore, pathogenesis, diagnosis, follow-up, and treatment strategies for CAM should be developed in the future.
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    Examination of Quality Management with Bibliometric Analysis Method
    (Sakarya Uygulamalı Bilimler Üniversitesi, 2020) Öztürk, Nurcan; Kurutkan, Mehmet Nurullah
    Bu çalışmanın temel amacı, bilim haritalama tekniğine göre “kalite yönetimi” kavramını incelemektir. Web of Science veri tabanında arama stratejisine bağlı olarak elde edilen 1372 makaleye, kelime madenciliği, atıf ve bibliyometrik eşleştirme analizi yapılmıştır. Kullanılan temel yazılım VOSviwer’dır. Kelime madenciliği açısından kalite yönetiminin (KY) İş prensipleri, KY’nin avantaj ve dezavantajları, KY kriterleri, KY ile ilişki yönetimi arasındaki bağlar ve ISO standartları bağlamında KY başlıklarından oluşan beş ayrı küme tespit edilmiştir. Forza, Gunasekaran, Wong, Bhamu, Viadiu, Ghobadian ve Garvare en çok atıf alan yazarlardır. Bibliyometrik eşelştirme analizi açısından en güçlü yazarlar ise Forza (2002), Wong (2005), Ghobadian (1997) ve Bhamu (2014) güçlü yoğunluklara sahiptirler. Kalite yönetimi konusunu çalışacak kişiler için en önemli yazar, kurum, dergi ve ülkeler belirlenmiş ve temel temalar belirlenmiştir. Analiz sonuçları, hem okuyucular hem de politika geliştiriciler için bir rehber hükmündedir.