WoS İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/20.500.12416/8653
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Article Citation - WoS: 1The Associations Between Sleep Problems, Parental Attitudes, and Behavioral Problems in Preschool Children(Galenos Publ House, 2025) Torun, Naksidil Yazihan; Sayinta, Senanur; Kocak, Hatice Nur; Kilic, Kizbes Meral; Yazıhan, NakşidilObjective: This study aims to examine the relationships between preschool children's sleep characteristics, social competence, behavioral problems, and parental attitudes and focus specifically on how preschool children's sleep mediates the relationship between parental attitudes and children's social competence and behavioral problems. Materials and Methods: This study's sample consisted of 142 parents of preschoolers. Data were collected using the "Demographic Information Form", "Children's Sleep Habits Questionnaire", "Social Competence" and Behavior Evaluation Scale-30, and Parenting Attitude Scale. Results: Significant moderate correlations were found between sleep habits, parental attitudes, and children's behavioral-emotional problems. The mediatory role of sleep duration and sleep anxiety of the children between democratic parental attitude and social competence was also significant. The mediators (sleep duration and sleep anxiety) accounted for part of the pathway through which democratic parenting affects social competence. Conclusion: This study emphasizes the pivotal role of parental attitudes in influencing children's sleep-related difficulties and daytime behavioral problems. Effective management of sleep anxiety and sleep duration in children has the potential to enhance their behavioral and emotional outcomes.Article A Novel Hypercube-Based Approach To Overlay Design Algorithms on Topic Distribution Networks(Gazi Univ, 2022) Yumusak, Semih; Hassanpour, Reza; Layazali, Sina; Oztoprak, Kasim; Hassanpour, Reza; Yazılım MühendisliğiData communication in peer-to-peer (P2P) network requires a fine-grained optimization for memory and processing to lower the total energy consumption. When the concept of Publish/subscribe (Pub/Sub) systems were used as a communication tool in a P2P network, the network required additional optimization algorithms to reduce the complexity. The major difficulty for such networks was creating an overlay design algorithm (ODA) to define the communication patterns. Although some ODAs may perform worse on a high-scale, some may have better average/maximum node degrees. Based on the experimentation and previous works, this study designed an algorithm called the Hypercube-ODA, which reduces the average/maximum node degree for a topic connected Pub/Sub network. The Hypercube-ODA algorithm creates the overlay network by creating random cubes within the network and arranging the nodes with the cubes they belong to. In this paper, the details of the proposed Hypercube algorithm were presented and its performance was compared with the existing ODAs. Results from the experiments indicate that the proposed method outperforms other ODA methods in terms of lower average node degree (lowering the average node degree by up to 60%).Article Travma Sonrası Stres Bozukluğu Hastalarında Üstbilişlere İlişkin İnançlar(Klinik Psikiyatri dergisi, 2019) Yazihan, Nakidil; Yelboga, ZekeriyaAmaç: Üstbiliş (metacognition) kavramı, bilişleri kontroleden, düzenleyen ve değerlendiren üst düzey bilişselyapı, bilgi ve süreçler olarak tanımlanabilir. Çalışmanınamacı Travma Sonrası Stres Bozukluğu (TSSB)hastalarında hangi üstbiliş süreçlerinin kullanıldığını,üstbilişlerin çeşitli semptomlarla nasıl bir ilişki içindeolduğunu araştırmaktır. Yöntem: Örneklem, 52 TSSBhastası (yaş ortalaması=31,67±6,54) ve 54 sağlıklı (yaşortalaması=29,00±6,61) katılımcıdan oluşmuştur.Üstbiliş süreçlerini değerlendirmek amacıyla Üstbiliş-30ölçeği; semptom taraması yapmak amacıyla RuhsalBelirti Tarama Listesi uygulanmıştır. Bulgular: Elde edilenveriler MANCOVA kullanılarak analiz edilmiştir. Analizsonuçlarına göre üzüntü ve zihinsel ruminasyonlarıntehlikeli, kontrolünün güç ve olumsuz olduğuna ilişkininançları içeren “kontrol edilemezlik ve tehlike”; bazıdüşüncelerin kontrol edilmesi ve bastırılması gerektiğineilişkin inançları içeren “düşünceleri kontrol”; kişininbellek ve dikkat mekanizmalarına olan güvensizliğineilişkin inançları içeren “bilişsel güven” alt boyutlarındaTSSB grubu anlamlı olarak daha yüksek puan almıştır.Buna karşın üzüntü ve ruminasyonun işlevsel olduğunadair maddelerin yer aldığı “olumlu inanç” boyutlarındaise TSSB grubu daha düşük puan almıştır. Sonuç: Travmahastaları üzüntü ve ruminasyonun kendileri için olumsuzsonuçları olduğunu düşünmekte, bazı düşüncelerinintehlikeli olduğu için baskılanması ve kontrol edilmesigerektiğine inanmaktadırlar. Hastalarda başta obsesif,depresif ve psikotik belirtiler olmak üzere tüm semptomlardaki artış patolojik tarzda üstbiliş faaliyetlerininartması şeklinde yansımıştır. Travma hastalarında obsesifdüşünceler, öfke-düşmanlık, kişiler arası duyarlılık belirtileri daha büyük oranda hastaların düşüncelerinin tehlikeli olduğu ve kontrol edilmesi gerektiğine ilişkinüstbilişlerle ilişkili gözükmektedir.Article Numerical Analysis Of Pulsating Circular Impinging Laminar Jet On A Planar Disc(Turkish Soc Thermal Sciences Technology, 2017) Türkoğlu, Haşmet; Kahroba, MitraBu çalışmada, düzlem bir diske çarpan dairesel osilasyonlu jetlerin akış ve ısı transferi karakteristikleri sayısal olarak incelenmiştir. Çalışmanın amacı, dairesel bir nozuldan çıkıp düzlem bir yüzeye çarpan salınımlı hava jetinin, Reynolds sayısının, salınım genliğinin ve salınım frekansının, hedef yüzeyden akışkana olan ısı transferine etkilerini incelemektir. Bu sayısal çalışmayı yapmak için, kontrol hacmi formülasyonu ve SIMPLE algoritmasına dayanan bir bilgisayar programı geliştirilmiştir. Simülasyonlar, Reynolds sayısı 300 - 700, salınım genliği 0.0V0-0,8V0 ve salınım frekansı 1-6 Hz aralığındaki jet akışlar için yapılmıştır. Nozul-çarpma yüzeyi arasındaki uzaklığın, lüle çapına oranı H/d=3 sabit tutulmuştur. Simülasyon sonuçlarından çarpma periyodunun bütün anlarında durma noktası Nusselt sayısının maksimum olduğu ve durma noktasından uzaklaştıkça Nusselt sayısının azaldığı görülmüştür. Nusselt sayısındaki bu azalma, kararlı jetlerde olduğu gibi monotomik olmayıp yerel maksimum ve minum değerlere sahip olduğu gözlenmiştir. Alt levha üzerinde hareketli akış döngüleri meydana geldiği ve bu döngüler nedeniyle Nusselt sayısında yerel maksimum ve minimum değerlerin oluştuğu görülmüştür. Düşük salınım frekanslarında, Nusselt sayısı aynı Reynolds sayısına sahip kararlı jet Nusselt sayısından daha küçük olduğu, ancak artan frekansla salınımlı jet Nusselt sayısının arrtığı ve kararlı jet Nusselt sayısından daha yüksek değere ulaştığı görülmüştür.Article Citation - WoS: 3Citation - Scopus: 4Demans Hastalarında Ajitasyonun Bakım Veren Yüküne Etkisi(Gunes Kitabevi Ltd Sti, 2014) Altunöz, Umut; Baştu, Gülbahar; Ozel Kızıl, Erguvan Tugba; Altıntaş, H Özge; Çelik, Nazlı Durmaz; Ozel, Erguvan Tugba; Ozel-Kizil, Erguvan Tugba; Bastug, Gulbahar; Bafituğ, Gülbahar; Altintafi, H. Özge; Durmaz, NazlGiriş: Bu çalışmanın amacı demans hastalarına bakım veren yakınlarında ajitasyonun öznelbakım veren yüküne etkisinin depresif belirtiler, bilişsel işlevler, demans süresi, bakım verenin yaşı, eğitimi, cinsiyeti gibi diğer etmenlerle birlikte araştırılmasıdır. Gereç ve Yöntem: Araştırmaya toplam 49 demans hastası (Ort. yaş: 76.5; Ss: 5.6) ve 49 bakım vereni katılmıştır. Verilerin toplanmasında, hastalara Standardize Mini Mental Test ve CornellDemansta Depresyon Ölçeği, bakım verenlere ise Cohen-Mansfield Ajitasyon Envanteri, Bilişsel Kayıp için Bilgilendiriciye Uygulanan Anket ve Zarit Bakıcı Yükü Ölçeği uygulanmıştır. Bulgular: Bakım verenin cinsiyeti ve yakınlık türü ile Zarit Bakıcı Yükü Ölçeği puanları açısından istatistiksel olarak anlamlı fark bulunmadığı gibi Standardize Mini Mental Test ve Cornell Demansta Depresyon Ölçeği puanları, bakım verenin eğitim süresi, hastanın yaşı, eğitim süresi vehastalık süresi ile de anlamlı korelasyon bulunmamıştır. Zarit Bakıcı Yükü Ölçeği ile Cohen-Mansfield Ajitasyon Envanteri puanı, bakım veren yaşı ve Bilişsel Kayıp için Bilgilendiriciye UygulananAnket puanı arasında anlamlı korelasyon saptanmıştır. Lineer regresyon analizinde ise bakıcı yükünün yalnızca ajitasyon puanı ile ilişkili olduğu bulunmuştur. Sonuç: Bu çalışmada elde edilen sonuçlar demans hastalarında Cohen-Mansfield AjitasyonEnvanteri ile değerlendirilen ajitasyon sıklığının öznel bakım veren yükünü belirleyen temel faktörolduğuna işaret etmektedir. Bakım verme işinin kolaylaştırılması için psikofarmakolojik tedavilerinyanı sıra bakım verenlere yönelik psikososyal girişimler de etkili olmaktadır. Ülkemizde ajitasyonayönelik müdahaleler içeren evde ve gündüz bakım hizmetlerinin, bakım verenlere yönelik psikososyal destek ve bilgilendirme programlarının yaygınlaştırılması gereklidir.Article The Reconciliation of Nethnography and Its Application in Marketing Research(Mehmet Akif Ersoy Univ, 2022) Nakip, Mahir; Gokmen, AytacNetnography is the application of ethnography in the virtual environments. This ensures it to be Internet or virtual network ethnography. It is Kozinets who forwarded the netnography concept. He defined netnography as a cluster of hictorical developments, applications applied to the modern and complex context of our world. Netnography is a qualitative application to research the consumption behavior of societies of cultures on the Internet. One can say that netnography is a special application of virtual means to social interaction which is an unprecedented ethnographic research framework. Nethnography is a special research method that the application of virtual means to ethnographic studies. Ethnography is a qualitative research technique to researches cultural behaviors related in the social environments. It aims at who the targeted population is, what their story is and their experiences. Nethnography depends on ethnography which have the same principles. It is natural, participative and applicable. Nethnography is based on online participative and descriptive research that includes texts, videos and photographs. Thus, the aim of this study is to extensively research the concept of nethnography, which stems from ethnography and express to the target audience the concept comprehensively..Article Historical Development of Foundation Universities From Organizational Ecology Perspective(Tuba-turkish Acad Sciences, 2024) Sener, Irge; Karapolatgil, Ahmet AnilIn this study, the diversification and spread of Foundation Universities, which have been providing higher education for nearly 40 years in our country, T & uuml;rkiye has been examined descriptively within the frame of organizational ecology theory. The qualifications of the founding foundations of the 74 Foundation Universities, which are continuing education since the first Foundation University started education in 1984, have been examined in the historical process until 2022 yearend. It has been evaluated that the conditions of the period in which the Universities were founded caused their diversification; and five different periods were determined according to the foundation dates of the Foundation Universities. While the increase in the number of Foundation Universities was low in some periods, it was determined that there was a high increase in other periods. In addition, according to the characteristics of the Founding Foundations, a classification was made for Foundation Universities under six different categories as; "educator", "investor", "medical education focus", "collective organization", "public nature" and "association". Currently, investor category universities outnumber those in other categories. Another issue identified in the study is that the Founding Foundations tend to preserve the imprinting of their qualifications. In addition, in line with the stagnation in the number of newly opened Foundation Universities in recent years, it has been evaluated that the number of Foundation Universities in metropolitan cities has reached saturation. However, it is considered likely that Foundation Universities with different imprinting characteristics will be established in the future.Article Understanding of Business Ethics in Nations Through a Comparison of American and Turkish Business Ethics Literature(IGIAD-Turkish Entrepreneurship & Business Ethics Assoc, 2024) Kocaömer, Neslihan; Kalemci, R. Arzu; Ozkan, IlaydaThis study aims to contribute to field studies by discussing how the sources of hypernorms in different countries with different cultural contexts affect different understanding of business ethics based on a content anal- ysis of articles published in Turkey and the United States of America retrieved from academic databases querying ‘business ethics’ in their titles. Results for Turkey show that the historically- and culturally-rooted understanding of sovereign state manifests itself both in its national business system, paternalistic features and a high-power-dis- tance society. As a result of the sovereign state ideology, the dominant local economic community in Turkey is the state which can lay down ethical norms for its members through micro-social contracts. This ultimately lays the groundwork for the emergence of a context-specific business ethics approach. By contrast, the dominant local economic community seems to be the corporations in the USA where the micro-social contract may include that establishing strong ethical principles is the responsibility of corporations as the state does not fully regulate the relationship between individuals and businesses.Article Effects of Communication Competency and Self-Esteem on Gaming Addiction Symptoms(Turkish Green Crescent Soc, 2022) Topcu-bulut, Merve; Şaliş, İrem; Bulut, Merve TopcuGaming behavior has become more and more popular, but there has not been any research that considers the relationship between communication competency, self-esteem, and internet gaming addiction symptoms. The main aim of the ongoing study was to assess the associations between internet gaming addiction symp- toms, self-esteem, and dimensions of communication competency. For this purpose, data were obtained from 455 individuals (47.7% females and 52.3% males) who reported that they are involved in gaming. In this study, participants were assessed with the following scale set: Sociodemographic Form, Internet Gaming Disorder Scale-Short Form, Communicative Competence Scale, and Rosenberg Self-Esteem Scale. Analyses indicated that the internet gaming disorder total score has a significant and negative correlation with self- esteem and dimensions of communication competency. Besides these results, self-esteem and listening com- petency of dimensions of communication competency have been found as a significant predictor of internet gaming disorder total score. In the literature, there has been only finite published research analyzing the dimensions of communication competency, self-esteem, and internet gaming disorder.Article Citation - WoS: 4Reflections on Kahramanmaraş and Hatay Earthquakes: Evaluating Syrian Refugees' Location Choices in Terms of Earthquake Hazards and Risks(Kare Publ, 2023) Kahraman, Zerrin Ezgi HalilogluTurkey is both a seismically active country due to the complex combination of important fault lines passing through it, and a country of migration hosting the largest refugee population in the world. One of the concerns raised after the earthquakes of February 2023 is the possible serious impacts of earthquakes on Syrian refugees. Within this framework, this study aimed to examine the location choice processes of Syrian refugees in reference to earthquake hazards and risks. To do this, it evaluated the location choice decisions of Syrians at the city, settle-ment area and housing scales together with their social char-acteristics. The researcher's own studies on location choice, everyday life, residential satisfaction, integration and quality of life of Syrian refugees, and related research in the literature, as well as statistical data obtained from the website of the Presidency of Migration Management, were synthesized to reach hints about earthquake hazards and risks at different scales and dimensions. The findings of the study indicated that the majority of the Syrian population is dispersed in earthquake -prone cities, which increases earthquake risks for both the Syrian population and these cities. On the other hand, the lack of housing and settlement policies for Syrian refugees scattered throughout Turkish cities has forced them to take responsibility for meeting their own housing needs. This has led Syrian refugees having limited financial resources to resettle in poor/underdeveloped and/or illegal settlement areas of cities where they live in low-quality, neglected, unhealthy, and structurally problematic houses having disaster risks. Moreover, Syrians' large family size, vulnerable groups including women, children and elders, and our inadequate knowledge on Syrian refugees due to their unauthorized movements within and between cities and their unregistered groups have increased their risk of being adversely affected by earthquakes.