Psikoloji Bölümü

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Citation Count: Topçu, Merve; Gençöz, F. "Academic Studies in Social Sciences/A Qualitative Investigation of Gratitude in Turkish Cul", Montenegro: IVPE, pp. 610-633, 2020.
A Qualitative investigation of gratitude in Turkish culture
(2020) Topçu, Merve; Gençöz, F.; 256656; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü
Citation Count: Çobanoğlu, Fatma Öykü; Kaynak, H. (2020). "A Review on Executive Functions and Memory Processes Associated with Feeding and Eating Disorders", Yeni Symposium
A Review on Executive Functions and Memory Processes Associated with Feeding and Eating Disorders
(2020) Çobanoğlu, Fatma Öykü; Kaynak, Hande; 101097; Çankaya Üniversitesi, Fen-Edebiyat Fakültesi, Psikoloji Bölümü
From the beginning of humankind, feeding has become one of the most important requirements of social adaptation and survival. Since the 20th century, research on feeding and eating disorders has tried to give some explanations of various eating behaviors, such as starving because of thoughts about being overweight or non-stop binge eating by the individual, relational, or social factors. However, they are inadequate to fully explain the psychopathological and cognitive factors underlying feeding and eating disorders. The complex behavioral pattern behind eating disorders can lead to impairments in people’s attention, memory, and metacognitive processes. Certain higher-order cognitive mechanisms such as problem solving, reasoning, and decision making are impaired in individuals suffering from eating disorders, especially anorexia nervosa, bulimia nervosa, and binge eating disorder, compared to healthy individuals. Several researches aimed to find out evidence that may recover these impairments or that may lead to preventive measures for the risk of developing eating disorders. The aim of the current study is to examine the researches on the effects of eating disorders on individuals’ executive functions and memory processes and to explore the links between eating disorders, executive functions, and memory.
Citation Count: Ozel-Kızıl, E.; Demirbas, H.; Bastug, G., "A scale for the assessment of hyperfocusing in attention deficit and hyperactivity disorder" European Neuropsychopharmacology, Vol.23, (2013)
A scale for the assessment of hyperfocusing in attention deficit and hyperactivity disorder
(Elsevier Science BV, 2013-10) Özel-Kızıl, Erguvan Tuğba; Demirbaş, Hatice; Baştuğ, G.; Kasmer, N.; Başkak, Bora; Çankaya Üniversitesi, Fen-Edebiyat Fakültesi, Psikoloji Bölümü
Citation Count: Özgürdal, Bige Hazal; Doğan, Büşra Cansu; Arıcan, Özge; Taşın, Ezgi Nur; Kızılkaya, Beyza; Topçu, Merve, "Alice karakterinin yaşantılarının Mahler’in kuramına göre ben gelişimindeki rolü", AYNA Klinik Psikoloji Dergisi, Vol.5, No.1, pp.50-65, (2018).
Alice karakterinin yaşantılarının Mahler’in kuramına göre ben gelişimindeki rolü
(2018) Özgürdal, Bige Hazal; Doğan, Büşra Cansu; Arıcan, Özge; Taşın, Ezgi Nur; Kızılkaya, Beyza; Topcu, Merve; 256656; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü
Bu çalışmada Alice Harikalar Ülkesinde ve Aynanın İçinden (devam romanı) romanlarındaki Alice karakterininMahler’in ayrışma- bireyleşme kuramı ışığında duygu, düşünce ve davranışlarının ben gelişimindeki rolününincelenmesi amaçlanmıştır. Mahler’e göre yaşamın ilk altı ayı normal otistik evre Ve normal ortakyaşamsal evre olmak üzere iki evreden oluşur. Altıncı aydan sonraki evre ayrışma- bireyleşme evresi olarak değerlendirilmiştir.Ayrışma- bireyleşme evresi; farklılaşma, alıştırma, yeniden yakınlaşma ve bireyliğin pekişmesi ve coşkusal nesne sürekliliğinin başlangıcı olarak dört alt evreden oluşmaktadır. Her iki roman da Alice karakterinin rüyaları üzerinekurulmuştur. Bu sebeple, romanlardaki imgeler üzerinden yorumlama yapılmıştır. Bu çalışmada Mahler’in kuramının yanında birçok literatür bulgusundan destek alınarak, özellikle Alice karakterinin bireyleşmesi ve bengelişimine odaklanılmıştır. Alice karakterinin maceralar boyunca yaşadıkları doğrultusunda bireyleşmesinintamamlandığı düşünülmüştür.
Citation Count: Göncü Köse, Aslı; Onaran, Sami O. (2023). "Antecedents of football fan violence: The dark triad, impulsivity, identification and aggression", INTERNATIONAL JOURNAL OF PSYCHOLOGY, Vol. 58, pp. 981-981.
Antecedents of football fan violence: The dark triad, impulsivity, identification and aggression
(2023-12) Göncü Köse, Aslı; Onaran, Sami O.; 166202; Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Psikoloji Bölümü
Citation Count: Demircioğlu, Zeynep Işıl; Göncü Köse, Aslı. Are Teens at Risk? An Overview of Social Media Addiction among Adolescents. in Advances in Sociology Research, Nova Science Publishers, Vol. 37, pp. 115-146, 2021.
Are Teens at Risk? An Overview of Social Media Addiction among Adolescents
(2021) Demircioğlu, Zeynep Işıl; Göncü Köse, Aslı; 166202; Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Psikoloji Bölümü
Belongingness and interpersonal communication are among the most essential human needs. However, the ways individuals satisfy these needs change with the advances in technology. Especially with the increase of internet usage, social media platforms became the primary source that satisfies these needs of individuals. However, despite of its contribution to social communication, recent research also revealed the negative consequences of social media use, especially those of social media addiction. Social media addiction (SMA) is defined as possessing a high motivation or inner tendency to use social media to an extent that it leads to dysfunctional outcomes such as failure in work/academic performance, decline in psychological well-being, or breakdown in social relationships. As an initial step for prevention programs, identifying the antecedents and the protective factors for SMA is as important as revealing its consequences. In the present chapter, characteristics of SMA, along with antecedents and consequences of SMA among adolescents are summarized. Furthermore, future directions for SMA research, practical implications and intervention strategies indicated in the literature to prevent SMA among adolescents are presented.
Citation Count: Tuna, Ezgi; Balci, Seyma, "Associated Factors of Psychological Symptoms Among Unemployed Turkish Adults: The Role of Personality Factors and Rumination", Psychological Reports, (2019).
Associated Factors of Psychological Symptoms Among Unemployed Turkish Adults: The Role of Personality Factors and Rumination
(Sage Publications INC, 2019-11) Tuna, Ezgi; Şeyma, Balcı; 163887; Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Psikoloji Bölümü
Unemployment has been associated with adverse mental health outcomes including depression and suicide. In the last decades, unemployment rates have increased substantially in Turkey; yet, factors and mechanisms that play a role in experiencing psychological symptoms among unemployed individuals are not well understood. The aim of this study was to investigate the role of personality characteristics on psychological symptoms among unemployed Turkish adults and to test the mediating role of rumination as a dysfunctional cognitive strategy. The sample consisted of 217 unemployed Turkish adults who completed self-report measures on neuroticism, external locus of control, rumination, and psychological symptoms. The results of the structural equation modeling indicated that rumination partially mediated the relationship between personality variables (i.e., neuroticism and external locus of control) and psychological symptoms, thus verifying the hypothesis of the study. The direct paths from trait neuroticism and external locus of control to psychological symptoms were also significant. Results revealed that a tendency to attribute future outcomes to external factors and an increased tendency to experience negative emotions are associated with engaging passively in rumination, which in turn predicts psychological symptoms. Interventions are suggested to focus on effective coping strategies along with increasing individuals' perceived control over life and future.
Citation Count: Genç Aksaray, Sevgi; Özçelik, Erol. (2023). "Attention mediates the effect of emotional arousal on learning outcomes in multimedia learning: an eye-tracking study", Educational Psychology, Vol.43, No.1, pp.38-56.
Attention mediates the effect of emotional arousal on learning outcomes in multimedia learning: an eye-tracking study
(2023) Genç Aksaray, Sevgi; Özçelik, Erol; 115500; Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Psikoloji Bölümü
Recent findings from psychological studies have shown that emotional arousal improves human memory. However, more evidence is necessary if these results are generalisable to multimedia learning environments. Considering these needs, the study has the goal to examine the effect of emotional arousal on multimedia learning. Fifty-seven participants were presented with instructional materials with either high- or low-arousing words and pictures in an experimental study. The eye movements of participants were recorded while they studied the instructional materials to examine the online processes during learning. The results suggest that emotional arousal enhanced recall and transfer scores. The eye-tracking results demonstrate that emotional arousal attracted attention. The results of the mediation analysis suggest that fixation time on emotional pictures as an indicator of attention mediated the relationship between emotional arousal and learning outcomes. The findings show the importance of the guidance of attention by emotional multimedia elements for learning.
Citation Count: Genç Aksaray, Sevgi; Özçelik, Erol (2023). "Attention mediates the effect of emotional arousal on learning outcomes in multimedia learning: an eye-tracking study", Educational Psychology, Vol. 43, No. 1, pp. 38-56.
Attention mediates the effect of emotional arousal on learning outcomes in multimedia learning: an eye-tracking study
(2023) Genç Aksaray, Sevgi; Özçelik, Erol; 115500; Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Psikoloji Bölümü
Recent findings from psychological studies have shown that emotional arousal improves human memory. However, more evidence is necessary if these results are generalisable to multimedia learning environments. Considering these needs, the study has the goal to examine the effect of emotional arousal on multimedia learning. Fifty-seven participants were presented with instructional materials with either high- or low-arousing words and pictures in an experimental study. The eye movements of participants were recorded while they studied the instructional materials to examine the online processes during learning. The results suggest that emotional arousal enhanced recall and transfer scores. The eye-tracking results demonstrate that emotional arousal attracted attention. The results of the mediation analysis suggest that fixation time on emotional pictures as an indicator of attention mediated the relationship between emotional arousal and learning outcomes. The findings show the importance of the guidance of attention by emotional multimedia elements for learning.
Citation Count: Genc Aksaray, Sevgi; Özçelik, Erol. (2023). "Attention mediates the effect of emotional arousal on learning outcomes in multimedia learning: an eye-tracking study", Educational Psychology, Vol.43, No.1, pp.38-56.
Attention mediates the effect of emotional arousal on learning outcomes in multimedia learning: an eye-tracking study
(2023) Genc Aksaray, Sevgi; Özçelik, Erol; 115500; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü
Recent findings from psychological studies have shown that emotional arousal improves human memory. However, more evidence is necessary if these results are generalisable to multimedia learning environments. Considering these needs, the study has the goal to examine the effect of emotional arousal on multimedia learning. Fifty-seven participants were presented with instructional materials with either high- or low-arousing words and pictures in an experimental study. The eye movements of participants were recorded while they studied the instructional materials to examine the online processes during learning. The results suggest that emotional arousal enhanced recall and transfer scores. The eye-tracking results demonstrate that emotional arousal attracted attention. The results of the mediation analysis suggest that fixation time on emotional pictures as an indicator of attention mediated the relationship between emotional arousal and learning outcomes. The findings show the importance of the guidance of attention by emotional multimedia elements for learning.
Citation Count: Keklik, A...at al. "Oyun ve Kültür Üzerine Psikolojik Okumalar/Bubble Trouble Oyununda Kardeş Rekabetinin İncelenmesi", Ankara: Akademisyen Kitabevi, pp. 51-76, 2020.
Bubble Trouble Oyununda Kardeş Rekabetinin İncelenmesi
(2020) Keklik, A.; Yavuz, Ö. Ş.; Keskin, B.; Topçu, Merve; 256656; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü
Citation Count: Topçu, Aysun Ergül; Dönmez, Ali (2015). "Bullying as a Group Process: Investigation of Participant Roles in Terms of Social Status and Gender", Türk Psikoloji Dergisi, Vol. 30, No. 75, pp. 1-17.
Bullying as a Group Process: Investigation of Participant Roles in Terms of Social Status and Gender
(2015-06) Topçu, Aysun Ergül; Dönmez, Ali; 173556; Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Psikoloji Bölümü
This study mainly aims to test the participant roles approach on Turkish sample suggesting that bullying is a group process. In this regard, students' ways of involving in bullying and the extent to which children are aware of their participant roles and whether these participant roles differentiate in terms of gender and social status was investigated. A total of 774 students (384 females and 390 males), from 6(th), 7(th) and 8(th) grades of 11 different primary schools in Ankara participated in the study. The results showed that 74% of all children involved in one of the participant roles as bully (11.5%), assistant-reinforcer (10.9%), defender (21.1%), outsider (20.9%) and victim (9.7%). The examinations of the relations between self-reported and peer-reported scores of participant roles revealed that children were aware of their roles in the bullying situations, however, they significantly underestimated their roles in bully and assistant-reinforcer scales while overestimated their roles in the defender and outsider scales. Boys are more actively involved in bullying process than girls; boys participated most frequently in the roles of bully, assistant-reinforcer and victim while girls participated most frequently in the defender and outsider roles. In terms of the findings related to social status, victims were the least accepted and most rejected group among their peers although they did not differentiate from bullies and assistant-reinforcer in this sense. Besides, the victims were
Citation Count: Altıntaş, T.T.; Yıldız Bıçakçı, M. (2018). "Çocukların Problem Çözme Becerilerinin Farklı Değişkenlere Göre İncelenmesi", The Journal of Academic Social Science Studies.
Çocukların Problem Çözme Becerilerinin Farklı Değişkenlere Göre İncelenmesi
(2018) Altıntaş, Taygur Tansen; Yıldız Bıçakçı, Müdriye; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü
Bu araştırmada, alt ve üst sosyo-ekonomik düzeye sahip çocukların problem çözme becerilerinin incelenmesi amaçlanmış, alt ve üst sosyo ekonomik düzeyde (SED) bulunan çocukların cinsiyetinin, kardeş sayısının, anne baba öğrenim düzeyinin ve anne baba yaşının problem çözme becerileri üzerindeki etkisinin belirlenmiştir. Araştırmanın çalışma grubunu, Milli Eğitim Bakanlığına bağlı Ankara ili Çankaya ve Mamak ilçelerinde bulunan, beşinci sınıfa devam eden ve çalışmaya gönüllü olarak katılmayı kabul eden 285 çocuk oluşturmuştur. Bu araştırmanın amacına uygun veriler elde edilebilmesi için nicel araştırma yöntemlerinden genel tarama modeli kullanılmıştır. Veri toplama aracı olarak, araştırmacı tarafından geliştirilen “Genel Bilgi Formu”, çocukların problem çözme becerilerini ölçmek için Heppner ve Peterson (1982) tarafından geliştirilen ve Kardaş, Anagün ve Yalçınoğlu (2014) tarafından geçerlik ve güvenirlik çalışması yapılan “Problem Çözme Envanteri” kullanılmıştır. Verilerin istatistiksel değerlendirmesinde, alt ve üst sosyoekonomik düzeydeki çocukların problem çözme becerilerine bazı değişkenlerin etkisini belirlemek için Çift Yönlü Varyans Analizi kullanılmıştır. Bu çalışmanın sonucunda, sosyo ekonomik düzeyin çocukların problem çözme becerilerine yönelik puanları üzerinde etkili olduğu belirlenmiştir. Buna göre alt sosyoekonomik düzeye sahip çocukların üst sosyoekonomik düzeye sahip çocuklardan daha yüksek problem çözme becerilerine sahip olduğunu ortaya çıkmıştır. Okuduğu okulun, cinsiyetin, kardeş sayısının, anne öğrenim düzeyi, baba öğrenim düzeyi ve anne yaş değişkenlerinin farklılık yaratmadığı belirlenmiştir.
Citation Count: Soylu, Gül Çağla; Topçu, Merve (2023). "Comorbidity with bipolar disorder and its adverse effects on caregivers - A literature review", INTERNATIONAL JOURNAL OF PSYCHOLOGY, Vol. 58, pp. 191-191.
Comorbidity with bipolar disorder and its adverse effects on caregivers - A literature review
(2023-12) Soylu, Gül Çağla; Topçu, Merve; Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Psikoloji Bölümü
Citation Count: Altunoz, U.; Kokurcan, A.; Kirici, S., "Comparison of the clinical characteristics of generalised anxiety disorder in young and elderly patients" European Neuropsychopharmacology, Vol.24, pp.S593 (2014)
Comparison of the clinical characteristics of generalised anxiety disorder in young and elderly patients
(Elsevier Science BV, 2014-10) Altunoz, Umut; Kokurcan, Ahmet; Kırıcı, Sevinç; Baştuğ, Gülbahar; Özel Kızıl, Erguvan Tuğba; 48292; Çankaya Üniversitesi, Fen-Edebiyat Fakültesi, Psikoloji Bölümü
Citation Count: Cagiltay, Nergiz Ercil; Özçelik, Erol; Şengül, Gökhan;Berker, Mustafa, "Construct and face validity of the educational computer-based environment (ECE) assessment scenarios for basic endoneurosurgery skills", Surgical Endoscopy And Other Interventional Techniques, Vol.31, No.11, pp.4485-4495, (2017).
Construct and face validity of the educational computer-based environment (ECE) assessment scenarios for basic endoneurosurgery skills
(Springer, 2017-11) Cagiltay, Nergiz Ercil; Özçelik, Erol; Şengül, Gökhan; Berker, Mustafa; 115500; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü
Background In neurosurgery education, there is a paradigm shift from time-based training to criterion-based model for which competency and assessment becomes very critical. Even virtual reality simulators provide alternatives to improve education and assessment in neurosurgery programs and allow for several objective assessment measures, there are not many tools for assessing the overall performance of trainees. This study aims to develop and validate a tool for assessing the overall performance of participants in a simulation-based endoneurosurgery training environment. Methods A training program was developed in two levels: endoscopy practice and beginning surgical practice based on four scenarios. Then, three experiments were conducted with three corresponding groups of participants (Experiment 1, 45 (32 beginners, 13 experienced), Experiment 2, 53 (40 beginners, 13 experienced), and Experiment 3, 26 (14 novices, 12 intermediate) participants). The results analyzed to understand the common factors among the performance measurements of these experiments. Then, a factor capable of assessing the overall skill levels of surgical residents was extracted. Afterwards, the proposed measure was tested to estimate the experience levels of the participants. Finally, the level of realism of these educational scenarios was assessed. Results The factor formed by time, distance, and accuracy on simulated tasks provided an overall performance indicator. The prediction correctness was very high for the beginners than the one for experienced surgeons in Experiments 1 and 2. When non-dominant hand is used in a surgical procedure-based scenario, skill levels of surgeons can be better predicted. The results indicate that the scenarios in Experiments 1 and 2 can be used as an assessment tool for the beginners, and scenario-2 in Experiment 3 can be used as an assessment tool for intermediate and novice levels. It can be concluded that forming the balance between perceived action capacities and skills is critical for better designing and developing skill assessment surgical simulation tools.
Citation Count: Evren, C., Evren, B., Dalbudak, E., Topcu, M., & Kutlu, N. (2020). Development and psychometric validation of the Turkish gambling disorder screening test: a measure that evaluates gambling disorder regarding the American Psychiatric Association framework", Psychiatry and Behavioral Sciences, Vol.10, No. 3, pp. 116-124.
Development and psychometric validation of the Turkish gambling disorder screening test: a measure that evaluates gambling disorder regarding the American Psychiatric Association framework
(2020) Evren, Cüneyt; Evren, Bilge; Dalbudak, Ercan; Topçu, Merve; Kutlu, Nilay; 256656; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü
Objectives: First study aims to develop the Gambling Disorder Screening Test (GDST), a standardized measure that assesses symptoms and prevalence of gambling disorder (GD) regarding the American Psychiatric Association (APA) diagnostic framework. The aim of the second study is to validate the GDST psychometrically. Method: In the first study participants were assessed with GDST. Sample comprised of 400 Turkish university students and video game players (54.0% male, mean age 24.30 years, SD=6.83) that was enrolled online. In the second study the sample (n=326; 60.1% male, mean age 23.54 years, SD=4.44) was similar with the first study. Participants were assessed with GDST, the South Oaks Gambling Screen (SOGS) and the Gambling Motives Questionnaire (GMQ). Results: In the first study, according to the exploratory factor analysis a single component accounted for 64.02% of total variance. The scale was internally consistent with a Cronbach's alpha of 0.93, thus considered as reliable. In the second study, confirmatory factor analysis showed that GDST's factor structure (i.e., the unidimensional structure) was satisfactory. Positive correlations between GDST and the number of self-reported gambling type, SOGS and GMQ scores demonstrated adequate convergent and criterion-related validity. Also the GDST had a Cronbach’s alpha of 0.92 in this sample. Conclusion: These findings from Study 1 and Study 2 suggest that the Turkish GDST is a valid and reliable measure to assess the severity of GD related issues according to APA’s framework among young adults and for the purposes of early detection of GD in clinical settings and research.
Citation Count: Yazıhan, Nakşidil. "Dikkat eksikliği ve hiperaktivite bozukluğu. Ruh Sağlığı Çalışanları, Alan Uzmanları, Öğrenciler ve Aileler İçin Kuramdan Uygulamaya/Dikkat eksikliği hiperaktivite bozukluğunda görülen uyku bozuklukları", Ankara: Nobel Akademik Kitabevi, 2019.
Dikkat eksikliği hiperaktivite bozukluğunda görülen uyku bozuklukları
(2019) Yazıhan, Nakşidil; 276238; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü
Citation Count: Kaynak, Hande. "Dikkat Eksikliği ve Hiperaktivite Bozukluğunda Bellek Süreçleri", Dikkat Eksikliği ve Hiperaktivite Bozukluğu: Ruh Sağlığı Çalışanları, Alan Uzmanları, Öğrenciler ve Aileler İçin Kuramdan Uygulamaya, Ankara: Nobel Akademik Yayıncılık, pp. 48-64, (2019).
Dikkat Eksikliği ve Hiperaktivite Bozukluğunda Bellek Süreçleri
(Nobel Akademik Yayıncılık, 2019-12) Kaynak, Hande; 101097; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü
Citation Count: Tuna, Ezgi. "Dikkat Eksikliği ve Hiperaktivite Bozukluğu: Ruh Sağlığı Çalışanları, Alan Uzmanları, Öğrenciler ve Aileler için Kuramdan Uygulamaya/Dikkat Eksikliği ve Hiperaktivite Bozukluğunda Duygu Tanıma ve Empati", Ankara: Nobel Akademik Yayıncılık, pp. 345-357, 2020.
Dikkat Eksikliği ve Hiperaktivite Bozukluğunda Duygu Tanıma ve Empati
(2020) Tuna, Ezgi; 163887; Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Psikoloji Bölümü

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