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    Bibliometric analysis of tourism research for the period 2007-2016
    (2018) Güzeller, Cem Oktay; Çeliker, Nuri
    The aim of this study was to identify trends in tourism literature in bibliometric terms by analyzing scientific studies carried out over the past decade and to reveal the similarities and differences of the trends between Turkey originated and other international publications. The research data comprised of 4473 studies published between 2007-2016 in the top-five journals of tourism field according to the Journal Citation Reports and 213 Turkey-originated studies published in 19 tourism and hospitality journals. The journals were examined in terms of number and types of publications, author-institution-country productivity, citation analysis, conceptual orientations and citation burst. In order to reveal the links between key words and the leading studies, social network analysis was utilized. Social network analysis facilitates mapping the links in a research community and specifying the key actors for the field development. According to research findings, experimental researches were observed to have an important place in both Turkey originated and other international publications. It was determined that topics of organizational behavior and management fields were studied the most, particularly the concepts such as attitude, perception, intention, experience, behavior and satisfaction were measured. Turkey originated publications often addressed conflict and behavior issues whereas other international publications focused on sustainable tourism, destinations, local people and travel experiences. It is considered that the research results would enable individuals interested in tourism discipline, in both scientific and sectorial terms, to have an overview of the research scope and intellectual framework of the field.
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    Bibliometrical analysis of Asia Pacific journal of tourism research
    (Routledge Journals, Taylor & Francis Ltd, 2019) Güzeller, Cem Oktay; Çeliker, Nuri
    Scientific journals are academic publications that produce information in a specific discipline. In the current study, 522 studies published between 2009 and 2017 in Asia Pacific Journal of Tourism Research, were bibliometrically examined. According to findings, the author with the highest rate of contribution to the journal is Rob Law, the most often published institution is Hong Kong Polytech University, and the most researched topic is customer loyalty. Periodical analysis of academic journals enables inferences to be made about the intellectual structures of the disciplines and provides leading summary information on important studies, scientists, and research trends.
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    Examining the relationship between organizational commitment and turnover intention via a meta-analysis
    (Emerald Group Publishing Ltd, 2019) Güzeller, Cem Oktay; Çeliker, Nuri
    Purpose The purpose of this study is expected to reveal the relationship between organizational commitment and turnover intention in the tourism and hospitality literature with more generalizable results, and thus, provide researchers with a new perspective for future studies. In this context, Individual studies that examined the relationship between organizational commitment and turnover intention in the tourism and hospitality industry were systematically identified by a comprehensive literature review. Design/methodology/approach Individual studies were synthesized and analyzed via a meta-analysis method to reveal whether any relationship exists between organizational commitment and turnover intention and to estimate the direction and intensity of the relationship in a more reliable and comprehensive manner. The analyses were carried out on 13 scientific papers that met the inclusion criteria. Findings Results showed that a moderate negative relationship exists between organizational commitment and turnover intention of employees in the tourism and hospitality industry. In this context, individuals who have emotional commitments to their institutions will have lower turnover intentions than others. The right personal selection, performance evaluation techniques, promotion, training and development opportunities, career opportunities and talent management and functional virtues such as strong communication, trust and justice will not only reinforce organizational commitment but also attract talented individuals to an organization and ensure employee retention. Originality/value In the current study, individual studies focusing on the relationship between organizational commitment and turnover were cumulatively collected, synthesized and analyzed. By way of providing a review of individual studies, the study provides cumulative and reliable evidence to the literature regarding the relationship between organizational commitment and turnover, and hence, contributes to the further progression of the field. The study is also the first meta-analysis carried out on the subject in question.
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    Geçmişten günümüze gastronomi bilimi: Bibliyometrik bir analiz
    (2017) Güzeller, Cem Oktay; Çeliker, Nuri
    Çalışmanın amacı, Gastronomi alanında 1970-2017 yılları arasında yayımlanan 703 çalışmayı bibliyometrik açıdan inceleyerek, disiplinde son 48 yıldaki eğilim ve trendleri ortaya koymaktır. Bu kapsamda, Web of Science Core Collection veri tabanında "gastronomy" konu başlığında tarama gerçekleştirilmiş ve çalışmalara ait bibliyometrik verilere ulaşılmıştır. Çalışmalar; yıllara göre yayın sayıları, yayın türleri, yayın dilleri, atıf analizleri, ülke işbirliktelikleri, ortak atıf ağları ile kavram-konu yönelimleri bağlamında incelenmiştir. Ortak atıf ağları ile kavram-konu yönelimlerinin belirlenmesinde sosyal ağ analizi kullanılmıştır. Analiz sonuçlarına göre, hem yayın hem de atıf sayıları bağlamında alana olan ilginin 2000 yılından sonra çarpıcı bir şekilde arttığı söylenebilir. Çalışmalar ağırlıklı olarak makale-bildiri türünde ve İngilizce dilinde gerçekleştirilmiştir. ABD'nin ülke işbirlikteliklerinde kilit rol oynadığı, en fazla atıf patlamasına sahip derginin Journal of Culinary Science & Technology, yazarın ise Herve This olduğu belirlenmiştir. Hayagreeva Rao ve arkadaşları tarafından 2003 ve 2005 yıllarında gerçekleştirilen çalışmalar alana yön veren en önemli referans kaynaklardır. Model oluşturma ve uluslararası turizm alanda en çok çalışılan konular iken, gastronomi ve Fransız gastronomisi en çok kullanılan kavramlardır
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    İnsan Kaynakları Yönetimi’nde Yapay Zekâ: Trendler, Beklentiler ve Gelecek Araştırma Gündemi Üzerine Bibliyometrik Bir Analiz
    (2025) Çeliker, Nuri; Gürsoy, Sergen
    Bu çalışma, İnsan Kaynakları Yönetimi’nde yapay zekâ uygulamalarına yönelik bilimsel araştırmaların genel eğilimlerini ve entelektüel yapısını bibliyometrik analiz yöntemiyle ortaya koymayı amaçlamaktadır. Konunun akademik ve sektörel açıdan hızla önem kazanması, İKY süreçlerinde yapay zekânın etkilerini anlamaya yönelik sistematik bir değerlendirme yapılmasını gerekli kılmaktadır. Web of Science (WoS) veri tabanından elde edilen 236 araştırma verisi, R dilinde programlanmış “Bibliometrix” uygulaması kullanılarak analiz edilmiştir. Bu kapsamda, konuyla ilgili önde gelen yayınlar, yazarlar, dergiler ve ülkeler belirlenmekte, araştırma eğilimleri ortaya çıkarılmakta ve geleceğe yönelik beklentiler sunulmaktadır. Çalışmada elde edilen bulgular, konuya ilişkin araştırma ilgisinin ve bilimsel yayın sayısının son yıllarda arttığını, Çin ve ABD’nin en üretken ülkeler olduğunu göstermektedir. İşe alım süreçlerinde yapay zekâ uygulaması ve büyük veri analitiği, araştırmalarda sıklıkla kullanılan trend anahtar kavramlardır. Nesnelerin interneti (IoT) teması, konu ile ilgili en güncel araştırma eğilimini göstermektedir. Gelecek araştırmalar, yapay zekânın işe alım dışındaki diğer İKY fonksiyonları üzerindeki etkilerini gündemine almalıdır. İKY’nde yapay zekânın işe bağlılık, gig, ekonomik güvenlik, yasal görünüm ve sürdürülebilir gelişim üzerindeki etkileri gelecekteki araştırma gündemi için potansiyel çalışma konuları olarak belirlenmiştir. Çalışma, İKY’nde yapay zekâ uygulamalarına bilimsel ve sektörel açıdan ilgi duyan kişilere konunun araştırma kapsamı ve entelektüel yapısı hakkında genel bir bakış sunmaktadır.
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    Systematic review of meta-analysis studies in the tourism and hospitality literature
    (Varna University of Management, 2021) Üstünel, Mehmet Fatih; Çeliker, Nuri; Güzeller, Cem Oktay
    Referred to as "the analysis of the analyses", meta-analysis has become a popular research area in the tourism and hospitality literature, as well as in many different fields of science. This great interest in meta-analysis has led to many meta-analysis studies in the tourism and hospitality literature; however, no general systematic perspective has been established for these studies. This paper examines the meta-analysis studies published in the tourism and hospitality literature via various parameters and presents a comprehensive classification. Because this paper uses a theoretical scope to systematically scrutinize meta-analysis studies conducted in the tourism and hospitality literature, it not only presents state-of-the-art research, it can also become a roadmap and reference for future researches. © 2021 The Author(s).
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    The relationship between emotional labour and burnout: a meta-analysis
    (Routledge Journals, Taylor & Francis Ltd, 2019) Çeliker, Nuri; Üstünel, Mehmet Fatih; Güzeller, Cem Oktay
    This study examines individual studies conducted in the tourism-hospitality industry based on a sample in Turkey. It aims to determine the relations between emotional labour subdimensions (surface acting, deep acting, genuine emotion) and burnout subdimensions (emotional exhaustion, depersonalization, personal accomplishment) through meta-analysis. The analyses were performed on 13 individual studies. The findings suggest no significant relation between surface acting/genuine emotion and burnout subdimensions. On the other hand, while deep acting has a weak negative relation with emotional exhaustion and depersonalization, no significant relation was identified between deep acting and personal accomplishment. The findings are discussed in terms of their theoretical and practical impact on the tourism and hospitality industry.