Psikoloji Bölümü Koleksiyonu

Permanent URI for this collectionhttps://gcris.khas.edu.tr/handle/20.500.12469/60

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Citation Count: 31
Acculturation Attitudes and Social Adjustment in British South Asian Children: A Longitudinal Study
(Sage Publications Inc, 2013) Baysu, Gülseli; Baysu, Gülseli; Cameron, Lindsey; Nigbur, Dennis; Rutland, Adam; Watters, Charles; Hossain, Rosa; LeTouze, Dominique; Landau, Anick
A 1-year longitudinal study with three testing points was conducted with 215 British Asian children aged 5 to 11 years to test hypotheses from Berry's acculturation framework. Using age-appropriate measures of acculturation attitudes and psychosocial outcomes it was found that (a) children generally favored an integrationist attitude and this was more pronounced among older (8-10 years) than in younger (5-7 years) children and (b) temporal changes in social self-esteem and peer acceptance were associated with different acculturation attitudes held initially as shown by latent growth curve analyses. However a supplementary time-lagged regression analysis revealed that children's earlier integrationist attitudes may be associated with more emotional symptoms (based on teachers' ratings) 6 months later. The implications of these different outcomes of children's acculturation attitudes are discussed.
Citation Count: 20
Activating reflective thinking with decision justification and debiasing training
(Society for Judgment and Decision making, 2020) Yılmaz, Onurcan; Doğruyol, Burak; Doğruyol, Burak
Manipulations for activating reflective thinking, although regularly used in the literature, have not previously been systematically compared. There are growing concerns about the effectiveness of these methods as well as increasing demand for them. Here, we study five promising reflection manipulations using an objective performance measure — the Cognitive Reflection Test 2 (CRT-2). In our large-scale preregistered online experiment (N = 1,748), we compared a passive and an active control condition with time delay, memory recall, decision justification, debiasing training, and combination of debiasing training and decision justification. We found no evidence that online versions of the two regularly used reflection conditions — time delay and memory recall — improve cognitive performance. Instead, our study isolated two less familiar methods that can effectively and rapidly activate reflective thinking: (1) a brief debiasing training, designed to avoid common cognitive biases and increase reflection, and (2) simply asking participants to justify their decisions.
Citation Count: 11
All the Dark Triad and some of the Big Five traits are visible in the face
(Pergamon-Elsevıer Scıence Ltd, 2021) Yılmaz, Onurcan; Bayrak, Fatih; Yılmaz, Onurcan
Some of the recent studies suggested that people can make accurate inferences about the level of the Big Five and the Dark Triad personality traits in strangers by only looking at their faces. However, later findings provided only partial support and the evidence is mixed regarding which traits can be accurately inferred from faces. In the current research, to provide further evidence on whether the Big Five and the Dark Triad traits are visible in the face, we report three studies, two of which were preregistered, conducted on both WEIRD (the US American) and non-WEIRD (Turkish) samples (N = 880). The participants in both the US American and Turkish samples were successful in predicting all Dark Triad personality traits by looking at a stranger's face. However, there were mixed results regarding the Big Five traits. An aggregate analysis of the combined dataset demonstrated that extraversion (only female), agreeableness, and conscientiousness were accurately inferred by the participants in addition to the Dark Triad traits. Overall, the results suggest that inferring personality from faces without any concrete source of information might be an evolutionarily adaptive trait.
Citation Count: 4
Are we at all liberal at heart? High-powered tests find no effect of intuitive thinking on moral foundations
(Academic Press Inc., 2021) Yılmaz, Onurcan
Two opposing views define the debate on the moral principles underlying human behavior. One side argues a central role for five moral foundations (care, fairness, loyalty, authority, sanctity), while the other argues that two of these (care, fairness) capture the essence of human moral concerns. In an experiment comparing these two views, Wright and Baril (2011) found that conservatives under cognitive load devalue loyalty, authority and sanctity, and become more liberal. Their finding of common intuitive concern with care and fairness supports the two-foundation perspective. In two high-powered preregistered experiments (N = 3275), we used time-pressure to induce intuitive thinking and tested Wright and Baril's finding that “we are all liberals at heart.” Although the manipulations worked as intended, Study 1 failed to identify an effect on the moral foundations questionnaire (MFQ). We conjectured that familiarity with standard survey items may weaken intuition manipulations by eliciting stable opinions. In Study 2, we therefore used not only the MFQ but also novel moral foundations vignettes. Study 2 failed to find an effect of time-pressure on either questionnaire type. An internal Bayesian meta-analysis indicated strong evidence against an effect of intuitive thinking on moral foundations.
Citation Count: 6
Attachment anxiety benefits from security priming: Evidence from working memory performance
(Public Library Science, 2018) Gökçe, Ahu; Harma, Mehmet
The present study investigates the relationship between the attachment dimensions (anxious vs. avoidance) and the cognitive performance of individuals specifically whether the attachment dimensions would predict the working memory (WM) performance. In the n-back task reflecting the WM capacity both attachment related and non-attachment related words were used. Participants were randomly assigned into two groups that received either the secure or the neutral subliminal priming. In the secure priming condition the aim was to induce sense of security by presenting secure attachment words prior to the n-back task performance. In neutral priming condition neutral words that did not elicit sense of security were presented. Structural equation modeling revealed divergent patterns for attachment anxiety and avoidance dimensions under the different priming conditions. In neutral priming condition WM performance declined in terms of capacity in the n-back task for individuals who rated higher levels of attachment anxiety. However in the secure priming condition WM performance was boosted in the n-back task for individuals who rated higher levels of attachment anxiety. In other words the subliminal priming of the security led to increased WM capacity of individuals who rated higher levels of attachment anxiety. This effect however was not observed for higher levels of attachment avoidance. Results are discussed along the lines of hyperactivation and deactivation strategies of the attachment system.
Citation Count: 0
Avrupalı İkinci Nesil Türk Göçmenlerin Okul Başarısı
(Türk Psikologlar Derneği, 2014) Baysu, Gülseli; Phalet, Karen
Avrupa’daki okulların en büyük sorunlarından biri göçmenlerin yerlilere kıyasla okulda daha başarısız olmasıdır. Bu derleme makalesinin amacı İsveç, Belçika, Avusturya ve Almanya’da büyük şehirlerde yaşayan yerli ve ikinci nesil Türk göçmenlere odaklanarak, okul başarıları arasındaki farkı betimlemek ve sosyal psikolojik bir bakış açısıyla açıklamaktır. Bulgular beş ana başlık altında toplanmıştır. (1) İlk olarak okul başarısını betimleme amacı doğrultusunda dört Avrupa ülkesinde de göçmen ve yerli öğrencilerin okul hayatları boyunca başarılarında gitgide artan bir fark bulunmuştur. Bu farkı açıklamak için, sosyal kimlik kuramına ve sosyal kimlik tehdit algısına yönelik araştırmalardan yararlanılmıştır. (2) Gruplar arası ilişkilere bakıldığında, arkadaşlıklar ve öğretmen desteği, göçmenlerin okulda kendini güvende ve kabul görmüş hissetmesine yol açarak okul başarısını artırmaktadır. Öte yandan, ayrımcılık okula adaptasyonu zorlaştırmaktadır. (3) Sosyal kimlik stratejileri okul başarısını ve adaptasyonunu belirlemektedir. Çiftkültürlü öğrenciler (hem Türk hem Belçikalı hissetmek) okulda ayrımcılığa veya olumsuz kalıpyargılara maruz kaldıklarında bundan daha fazla zarar görmekte, bu da okul başarılarını ve test performanslarını olumsuz etkilemektedir. (4) Segregasyon, gruplar arası arkadaşlıkları azaltıp ayrımcılık algısını artırarak, okul başarısı ve adaptasyonu üzerinde olumsuz bir etkiye yol açmaktadır. Ancak göçmenlerin çoğunluğu oluşturduğu okullar onları ayrımcılıktan korumaktadır. (5) Göçmenler, Almanya gibi hiyerarşik olarak yapılandırılmış eğitim sistemlerinde (akademik ve meslek odaklı ortaöğretim gibi) daha başarısız olmaktadır. Sonuç olarak, bu derlemede sosyal psikolojik yaklaşımın, özellikle sosyal kimlik tehdit algısı ve gruplar arası ilişkilerin, göçmenlerin okul başarısını belirlemekte önemli bir rol oynadığı ifade edilmektedir.
Citation Count: 0
Beliefs of Donors About Liver Failure and Transplantation Surgery
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2015) Krespi-Boothby, Margörit Rita; Tankurt, A.; Acarlı, Koray; Kalayoğlu, Murat; Kanmaz, Turan
[Abstract Not Available]
Citation Count: 3
Beliefs of Living Donors About Recipients' End-Stage Liver Failure and Surgery for Organ Donation
(Elsevier Science Inc, 2017) Krespi-Boothby, Margörit Rita; Tankurt, A.; Acarli, Koray; Kanmaz, Turan; Yankol, Yucel; Kalayoğlu, Murat
Background. The concept of beliefs could provide a basis for how donors may perceive recipients' end-stage liver failure (ESLF) and surgery for organ donation. However there is no such quantitative study. Therefore the objective of this study was to explore beliefs of living donors about recipients' ESLF and surgery for organ donation. Methods. The sample comprised 16 living donors who donated a part of their liver to a patient who had ESLF. The data were analyzed by following established procedures for inductive qualitative analysis. Results. Analysis showed that donors' beliefs can be viewed in a number of groups. Beliefs about recipients' ESLF included diverse explanations for ESLF (blaming oneself and physicians) and physical symptoms (developmental slowing down). Beliefs about being a donor included reasons for being a donor (performing a good deed being healed) barriers to being a donor (other people being ignorant and selfish) ways to manage these barriers (following one's gut feeling) and factors facilitating being a donor (the feeling that one does not have many people to leave behind). Beliefs about surgery for organ donation included physical effects (pain feeling stiff). Beliefs about organ donation included views that general organ donation should be encouraged and that people's awareness should be raised. Conclusions. Existing psychological perspectives could help to interpret some beliefs. Nevertheless other beliefs not previously reported could be considered as targets for individual consultations/psycho-educational programs for fostering emotional well-being.
Citation Count: 5
Beyond a Paycheck: The Influence of Workforce Participation on Women's Cancer Screening in Turkey
(Springer/Plenum Publishers, 2016) Sen, Celia K. Naivar; Baruh, Lemi; Kumkale, Gökçe Tarcan
The present study investigates the influence of workforce participation on women's cancer screening behaviors in Turkey. In cultures with predominantly Muslim populations like Turkey emphasis is typically placed on a woman's traditional role as a child bearer. Although the impact of workforce participation on women's welfare has been studied in various contexts the relationship between workforce participation and health protective behavior has received scant attention. Using quantitative data from a survey of women aged 40 and above from 33 urban cities in Turkey (N = 483) we examine the influence of workforce participation on breast and cervical cancer screening behaviors. Homemakers were less likely than working/retired women to be up-to-date on screenings. Women with lower income and education screened less
Citation Count: 22
Beyond Muslim identity: Opinion-based groups in the Gezi Park protest
(Sage Publications Ltd, 2017) Baysu, Gülseli; Phalet, Karen
Media depicted Turkish Gezi Park protests as a clash between secularists and Islamists within a majority-Muslim country. Extending a social identity approach to protests this study aims (a) to distinguish the protest participants in terms of their opinion-based group memberships (b) to investigate how their religious identification and their group membership were associated with democratic attitudes. Six hundred and fifty highly educated urban young adult participants were surveyed during the protest. Latent class analysis of participants' political concerns and online and offline actions yielded four distinct opinion-based groups labeled liberals secularists moderates and conservatives. Looking at the intersection of the participants' group identities with their Muslim identification we observed that the higher conservatives' and moderates' religious identification the less they endorsed democratic attitudes whereas religious identification made little or no difference in liberals' and secularists' democratic attitudes. Our findings of distinct groups among protest participants in a majority-Muslim country challenge an essentialist understanding of religion as a homogeneous social identity.
Citation Count: 15
Biomarkers of Secondhand Smoke Exposure in Waterpipe Tobacco Venue Employees in Istanbul Moscow and Cairo
(Oxford University Press, 2018) Çarkoğlu, Aslı; Rule, Ana M.; Magid, Hoda; Ferguson, Jacqueline; Susan, Jolie; Sun, Zhuolu; Torrey, Christine; Abubaker, Salahaddin; Levshin, Vladimir; Çarkoğlu, Aslı; Radwan, Ghada Nasr; El-Rabbat, Maha; Cohen, Joanna E.; Strickland, Paul; Breysse, Patrick N.; Navas-Acien, Ana
Background: Most smoke-free legislation to reduce secondhand smoke (SHS) exposure exempts waterpipe (hookah) smoking venues. Few studies have examined SHS exposure in waterpipe venues and their employees. Methods: We surveyed 276 employees of 46 waterpipe tobacco venues in Istanbul Moscow and Cairo. We interviewed venue managers and employees and collected biological samples from employees to measure exhaled carbon monoxide (CO) hair nicotine saliva cotinine urine cotinine urine 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL) and urine 1-hydroxypyrene glucuronide (1-OHPG). We estimated adjusted geometric mean ratios (GMR) of each SHS biomarker by employee characteristics and indoor air SHS measures. Results: There were 73 nonsmoking employees and 203 current smokers of cigarettes or waterpipe. In nonsmokers the median (interquartile) range concentrations of SHS biomarkers were 1.1 (0.2 40.9) mu g/g creatinine urine cotinine 5.5 (2 15) ng/mL saliva cotinine 0.95 (0.36 5.02) ng/mg hair nicotine 1.48 (0.98 3.97) pg/mg creatinine urine NNAL 0.54 (0.25 0.97) pmol/mg creatinine urine 1-OHPG and 1.67 (1.33 2.33) ppm exhaled CO. An 8-hour increase in work hours was associated with higher urine cotinine (GMR: 1.68 95% CI: 1.20 2.37) and hair nicotine (GMR: 1.22 95% CI: 1.05 1.43). Lighting waterpipes was associated with higher saliva cotinine (GMR: 2.83 95% CI: 1.05 7.62). Conclusions: Nonsmoking employees of waterpipe tobacco venues were exposed to high levels of SHS including measurable levels of carcinogenic biomarkers (tobacco-specific nitrosamines and PAHs).
Citation Count: 12
Cognitive styles and religion
(Elsevier B.V., 2021) Yılmaz, Onurcan
I discuss recent research suggesting that individual differences in cognitive style give rise to and explain religious and related supernatural and paranormal beliefs. To do so, I illustrate intuitive cognitive biases (e.g., anthropomorphism) underlying these beliefs and then review the accumulated evidence indicating that non-believers are more open-minded, reflective, and less susceptible to holding epistemically suspect beliefs (e.g., conspiracy theories) on average than those who believe in supernatural events or paranormal experiences such as astrology or magic. However, seeing religion as a search for truth positively predicts reasoning performance. Although these findings are robust across diverse measures, evidence for a causal relationship remains mixed. Stronger and more precise manipulations and cross-cultural investigations are needed.
Citation Count: 2
Comparison of Earliest and Later Autobiographical Memories in Young and Middle-Aged Adults
(Istanbul Univ, 2019) Ece, Berivan; Demiray, Burcu; Öner, Sezin; Gülgöz, Sami
The current study examined earliest memories of young and middle-aged adults in comparison to a recent autobiographical memory and a free-report one from any life phase. These three types of memories were compared in terms of their memory characteristics such as vividness, emotionality. importance, confidence, and rehearsal frequency. A total of 319 young (18-30 years) and 112 middle-aged (40-65 years) adults completed the online survey. Results showed that earliest memories were rated either similar to or lower than later memories in their memory characteristics. More specifically. they received lower ratings than free-report memories in all memory characteristics whereas they did not significantly differ from recent memories only in importance and emotionality. In addition, free-report memories were highest in emotionality, importance and rehearsal frequency whereas recent memories were highest in vividness and confidence ratings. Compared to young adults, middle-aged adults provided higher ratings for all memory characteristics in general, and they further recalled earliest memories from an older age. Finally, the order of reporting the three types of memories (earliest memory first versus recent memory first) was examined with respect to its potential influence on memory characteristics and dating of the recalled memories. Results displayed no significant effect of the reporting order on memory characteristics. Dating of the earliest and free-report memories, however, was significantly affected by the reporting order. The mean age for earliest memories was higher when it was retrieved following the recent memory compared to the reporting order in which earliest memories are retrieved and reported first. Overall, results indicated that earliest memories arc not particularly special compared to later memories (e.g.. free-report memories) in terms of their memory characteristics, and they are vulnerable to experimental manipulation such as changing the reporting order just like other types of autobiographical memories.
Citation Count: 29
Compliance with Smoke-Free Legislation Within Public Buildings: a Cross-Sectional Study in Turkey
(World Health Organization, 2016) Çarkoğlu, Aslı; Çarkoğlu, Aslı; Ergör, Gül; Hayran, Mutlu; Ergüder, Toker; Kaplan, Bekir; Susan, Jolie; Magid, Hoda; Pollak, Jonathan; Cohen, Joanna E.
ObjectiveTo investigate public compliance with legislation to prohibit smoking within public buildings and the extent of tobacco smoking in outdoor areas in Turkey. Methods Using a standardized observation protocol we determined whether smoking occurred and whether ashtrays cigarette butts and/or no-smoking signs were present in a random selection of 884 public venues in 12 cities in Turkey. We visited indoor and outdoor locations in bars/nightclubs cafes government buildings hospitals restaurants schools shopping malls traditional coffee houses and universities. We used logistic regression models to determine the association between the presence of ashtrays or the absence of no-smoking signs and the presence of individuals smoking or cigarette butts. Findings Most venues had no-smoking signs (629/884). We observed at least one person smoking in 145 venues most frequently observed in bars/nightclubs (63/79) hospital dining areas (18/79) traditional coffee houses (27/120) and government-building dining areas (5/23). For 538 venues we observed outdoor smoking close to public buildings. The presence of ashtrays was positively associated with indoor smoking and cigarette butts adjusted odds ratio aOR: 315.9
Citation Count: 3
Cultural differences in performance on Eriksen's flanker task
(Springer, 2020) Arslan Uzundağ, Berna; Ksander, John; Millar, Peter R.; Arslan Uzundağ, Berna; Sekuler, Robert; Boduroğlu, Ayşecan
Eriksen's zoom model of attention implies a trade-off between the breadth and resolution of representations of information. Following this perspective, we used Eriksen's flanker task to investigate culture's influence on attentional allocation and attentional resolution. In Experiment1, the spatial distance of the flankers was varied to test whether people from Eastern cultures (here, Turks) experienced more interference than people from Western cultures (here, Americans) when flankers were further from the target. In Experiment2, the contrast of the flankers was varied. The pattern of results shows that congruency of the flankers (Experiment1) as well as the degree of contrast of the flankers compared with the target (Experiment2) interact with participants' cultural background to differentially influence accuracy or reaction times. In addition, we used evidence accumulation modeling to jointly consider measures of speed and accuracy. Results indicate that to make decisions in the Eriksen flanker task, Turks both accumulate evidence faster and require more evidence than Americans do. These cultural differences in visual attention and decision-making have implications for a wide variety of cognitive processes.
Citation Count: 2
Different Types of Religiosity and Lay Intuitions About Free Will/Determinism in Turkey
(Routledge Journals Taylor & Francis Ltd, 2018) Yılmaz, Onurcan; Harma, Mehmet; Harma, Mehmet
Religiosity has been found to be positively associated with belief in free will (FW) in the Western world. In the Muslim world however religiosity exhibits several characteristics that set it apart from the Western world including an overemphasis on fate or divine predestination. We therefore investigated FW/determinism beliefs and different types of religiosity and conservatism in two samples in Turkey a predominantly Muslim country (N=1690). In Study 1 a confirmatory factor analysis showed that FAD-Plus provided good fit to the data. Study 2 revealed that FW belief is not related to any of the religiosity measures (intrinsic extrinsic quest) whereas fatalistic determinism is consistently related to religiosity. The unique predictor of free will turned out to be belief in a just world. Overall these findings indicate that FW belief is not inherently related to religiosity in Turkey whereas fatalistic determinism is central to Turkish people's belief systems.
Citation Count: 1
Digital epidemiology: can Google trends give some information about electronic cigarette usage in Turkey?
(European Respiratory Soc Journals Ltd, 2018) Çarkoğlu, Aslı; Niksarlioglu, Yelda; Çarkoğlu, Aslı; Uysal, Omer; Kutluk, Ali Cevat; Karadag, Bulent
[Abstract Not Available]
Citation Count: 9
Do changes in threat salience predict the moral content of sermons? The case of Friday Khutbas in Turkey
(Wiley, 2020) Yılmaz, Onurcan; Bayrak, Fatih; Us, Elif Öykü; Yilmaz, Onurcan
We analyzed the content of "Friday Khutbas" delivered in Turkish mosques between January 2001 and December 2018 to test the prediction of moral foundations theory (MFT) literature that threat salience would lead to an increased endorsement of binding moral foundations. As societal-level indicators of threat, we examined (a) historical data on the proportion of terrorism-related news published in a Turkish newspaper, (b) the geopolitical risk score of Turkey as measured by Geopolitical Risk Index, and (c) Google Trends data on the search frequency of words "terror", "terrorism", or "terrorist". To measure the endorsement of moral foundations, we built a Turkish Moral Foundations Dictionary and counted the relative frequency of morality-related words in the khutbas delivered in Istanbul, Turkey. Time series analyses showed that risk salience in a certain month was positively related to endorsement of the loyalty/betrayal foundation in that month's Friday Khutbas. There were mixed results for the other moral foundations.
Citation Count: 6
Does an Abstract Mind-Set Increase the Internal Consistency of Moral Attitudes and Strengthen Individualizing Foundations?
(Sage Publications Inc, 2020) Yılmaz, Onurcan; Yılmaz, Onurcan
Recent research suggests that experimentally inducing an abstract (vs. a concrete) mind-set enhances political sophistication by increasing the consistency in political attitudes; it also enhances individualizing moral foundations and decreases binding moral foundations. However, the evidence is mixed regarding whether abstract mind-set increases or decreases the strength of moral convictions in general. In this context, the aim of this study was 2-fold. In two preregistered studies on U.S. American and Turkish samples (aggregate N = 694), we tested (1) whether abstract mind-set increases the consistency in moral convictions, similar to the case of political attitudes, and (2) whether inducing an abstract mind-set increases individualizing and decreases binding foundations. The results did not provide support for any of the hypotheses and the past findings were not reproduced. Potential implications of these findings for construal level theory literature are discussed.
Citation Count: 10
Does intuitive mindset influence belief in God? A registered replication of Shenhav, Rand and Greene (2012)
(SOC Judgment & Decision Making, 2020) Yılmaz, Onurcan; Yılmaz, Onurcan; Körpe, Gülay Gözde
In 2012, two independent groups simultaneously demonstrated that intuitive mindset enhances belief in God. However, there is now some mixed evidence on both the effectiveness of manipulations used in these studies and the effect of mindset manipulation on belief in God. Thus, this proposal attempted to replicate one of those experiments (Shenhav, Rand & Greene, 2012) for the first time in a high-powered experiment using an under-represented population (Turkey). In line with the intuitive belief hypothesis, a negative correlation between reflectiveness and religious belief emerged, at least in one of the experimental conditions. In contrast to that hypothesis, however, the results revealed no effect of the cognitive style manipulation on religious belief. Although a self-report measure (Faith in Intuition) provided evidence that the manipulation worked as intended, it did not influence actual performance (Cognitive Reflection Test), suggesting a demand effect problem. Overall, the results failed to provide support for the intuitive belief hypothesis in our non-WEIRD sample, despite generally following the predicted patterns, and suggest that using stronger manipulation techniques are warranted in future studies.

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