Psikoloji Bölümü Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.12469/60

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Now showing 1 - 17 of 17

Citation - WoS: 31
Citation - Scopus: 42
Acculturation Attitudes and Social Adjustment in British South Asian Children: a Longitudinal Study
(Sage Publications Inc, 2013) Brown, Rupert; 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 - WoS: 32
Citation - Scopus: 35
Activating Reflective Thinking With Decision Justification and Debiasing Training
(Society for Judgment and Decision making, 2020) İsler, Ozan; Yılmaz, Onurcan; 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 - WoS: 17
Citation - Scopus: 20
All the Dark Triad and Some of the Big Five Traits Are Visible in the Face
(Pergamon-Elsevıer Scıence Ltd, 2021) Alper, Sinan; 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 - WoS: 8
Citation - Scopus: 10
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 - WoS: 27
Citation - Scopus: 28
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 - WoS: 15
Citation - Scopus: 17
Biomarkers of Secondhand Smoke Exposure in Waterpipe Tobacco Venue Employees in Istanbul Moscow and Cairo
(Oxford University Press, 2018) Moon, Katherine A.; 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 - WoS: 12
Citation - Scopus: 14
Do Changes in Threat Salience Predict the Moral Content of Sermons? the Case of Friday Khutbas in Turkey
(Wiley, 2020) Alper, Sinan; 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 - WoS: 16
Citation - Scopus: 19
Does Intuitive Mindset Influence Belief in God? a Registered Replication of Shenhav, Rand and Greene (2012)
(SOC Judgment & Decision Making, 2020) Sarıbay, S. Adil; 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.
Citation - WoS: 10
Citation - Scopus: 10
Early Event Understanding Predicts Later Verb Comprehension and Motion Event Lexicalization
(Amer Psychologıcal Assoc, 2019) Aktan-Erciyes, Aslı; Göksun, Tilbe
Before infants produce words, they can discriminate changes in motion event components such as manner (how an action is performed) and path (trajectory of an action). Individual differences in nonlinguistic event categorization are related to children's later verb comprehension (Konishi, Stahl, Golinkoff, & Hirsh-Pasek, 2016). We asked: (a) Do infants learning Turkish, a verb-framed language, attend to both manner and path changes in motion events? (b) Is early detection of path and manner related to children's later verb comprehension and (c) how they describe motion events? Thirty-two Turkish-reared children were tested at three time points. At Time 1, infants (M-age = 14.5 months) were tested on their detection of changes in path and manner using the Preferential Looking Paradigm. At Time 2, children were tested on their receptive language skills (M-age = 22.07 months). At Time 3, children performed 3 tasks (M-age = 35.05 months): a verb comprehension task, an event description task depicting motion events with different path and manner combinations, and an expressive language task. The ability to detect changes in event components at Time 1 predicted verb comprehension abilities at Time 3, beyond general receptive and expressive vocabulary skills at Times 2 and 3. Infants who noticed changes in path and manner at Time 1 used fewer manner-only descriptions and more path-any descriptions (i.e., descriptions that included a path component with or without manner) in their speech at Time 3. These findings suggest that early detection of event components is associated not only with verb comprehension, but also with how children lexicalize event components in line with their native language.
Citation - WoS: 94
The Five-Factor Model of the Moral Foundations Theory Is Stable Across Weird and Non-Weird Cultures
(Pergamon-Elsevıer Scıence Ltd, 2019) Doğruyol, Burak; Alper, Sinan; Yılmaz, Onurcan
Although numerous models attempted to explain the nature of moral judgment, moral foundations theory (MFT) led to a paradigmatic change in this field by proposing pluralist "moralities" (care, fairness, loyalty, authority, sanctity). The five-factor structure of MFT is thought to be universal and rooted in the evolutionary past but the evidence is scarce regarding the stability of this five-factor structure across diverse cultures. We tested this universality argument in a cross-cultural dataset of 30 diverse societies spanning the WEIRD (Western, educated, industrialized, rich, democratic) and non-WEIRD cultures by testing measurement invariance of the short-form of the moral foundations questionnaire. The results supported the original conceptualization that there are at least five diverse moralities although loadings of items differ across WEIRD and non-WEIRD cultures. In other words, the current research shows for the first time that the five-factor structure of MFT is stable in the WEIRD and non-WEIRD cultures.
Citation - WoS: 20
Citation - Scopus: 24
How Is the Big Five Related To Moral and Political Convictions: the Moderating Role of the Weirdness of the Culture
(Pergamon-Elsevier Science Ltd, 2019) Alper, Sinan; Yılmaz, Onurcan
There has been extensive research on how the Big Five personality traits are related to political orientation and endorsement of moral foundations. However, recent findings suggest that these relationships may not be cross-culturally stable. We argue that how much a culture is WEIRD (Western, educated, industrialized, rich, and democratic) could moderate how the Big Five is related to political and moral convictions. In a sample of 7263 participants from 30 countries, our results showed that the level of WEIRDness of the culture moderated (1) the associations of agreeableness and openness with ideology; (2) the associations of extraversion, emotional stability, agreeableness, and conscientiousness with individualizing foundations; and (3) the association of extraversion with binding moral foundations. The results were mixed and some of the interactions were small in magnitude. However, they clearly indicate that the Big Five traits' relationship with moral and political convictions are not cross-culturally stable.
Citation - WoS: 2
Citation - Scopus: 2
New Insights From Children With Early Focal Brain Injury: Lessons To Be Learned From Examining Stem-Related Skills
(Wiley, 2019) Demir-Lira, O. Ece; Aktan Erciyes, Aslı; Göksun, Tilbe
The study of cognitive development in children with early brain injury reveals crucial information about the developing brain and its plasticity. However information on long-term outcomes of these children especially in domains relevant to science technology engineering and math (STEM) remains limited. In the current review our goal is to address the existing research on cognitive development of children with pre- or perinatal focal brain lesion (PL) as it relates to children's STEM-related skills and suggest future work that could shed further light on the developmental trajectories of children with PL. We argue that examining STEM-related development in children with PL will have broader implications for our understanding of the nature of the plasticity children with PL exhibit as well as address theoretical questions in the field regarding the foundation skills for STEM including visuospatial and mathematical skills.
Citation - WoS: 1
Citation - Scopus: 2
Post-Donation Evaluation of Life of Donors of Liver Transplantation
(Taylor & Francis, 2016) Krespi-Boothby, Margörit Rita; Tankurt, Aslı; Acarlı, Koray; Yankol, Yücel; Kalayoğlu, Münci; Kanmaz, Turan
Aim: Liver transplantation from living donors affects not only recipients' but also donors' lives. The aim of this study was to explore living donors' experience of life. Methods: The sample consisted of 16 living donors who donated a part of their liver to a patient who had end-stage liver failure. Anonymised interview transcripts were analyzed following established conventions. Results: The analysis showed that participants evaluated their life in terms of limitations brought by organ donation surgery awareness of the need for lifestyle changes emotional changes changes in character and mixed relationships. Emotional changes involved the experience of both negative and positive emotions (feeling reputable feeling like being born again). Changes in character included both worsening of character (becoming half human turning into an aggressive person) and positive changes in character (becoming more of a believer and a humanist). Mixed relationships included feeling supported by loved ones and doctors reduction of burden of care formation of a special bond not feeling supported by potential supporters like mothers or spouses and worsening of close relationships. Conclusions: Some findings (experience of negative emotions lack of support from others) could be interpreted in terms of existing psychological theory. Other findings (worsening aspects of character experience of positive emotions improvement in aspects of character formation of a special bond worsening of close relationships) extended the literature and could be viewed as targets for educational programs for donors.
Citation - WoS: 8
Citation - Scopus: 10
Re-Considering the Linkage Between the Antecedents and Consequences of Happiness
(Elsevier Science Bv, 2016) Yeniaras, Volkan; Akkemik, K. Ali; Yücel, Eray
A growing number of studies examine the antecedents of happiness but only a handful of them appear to undertake an analysis of its consequences. Employing a unique cross-sectional data set of 413 adults we examine the relationship of the antecedents of happiness on its outcomes via mediation analysis. We show that the web of relations in this domain is more complicated than it is commonly understood. We provide empirical evidence that income enhances individuals' life satisfaction. We also find a non-linearity in the relation of age to frugality and to attitude towards debt. Whereas a positive relationship exists between employment and frugality income negatively affects frugality. We find strong evidence to suggest that life satisfaction reverses the relationships of employment and income to frugality. Additionally we obtained empirical evidence to suggest that employment income and sex positively affect attitude towards debt. Furthermore we provide empirical evidence that the relationships of age and. income to attitude towards debt are complementarily mediated by frugality while frugality competitively mediates the relationship of employment to attitude towards debt. Finally the results reveal that there exists an indirect-only effect of life satisfaction to attitudes towards debt through frugality. (C) 2016 Elsevier B.V. All rights reserved.
Citation - WoS: 22
Citation - Scopus: 23
Representing the Collective Past: Public Event Memories and Future Simulations in Turkey
(Routledge, 2020) Öner, Sezin; Gülgöz, Sami
Common processes involved in remembering and predicting personal and public events have led researchers to study public events as a part of autobiographical memory. In the present study, we asked for past events and future predictions and examined the temporal distribution and factors that made these salient in event representations. A sample of 1577 individuals reported six most important public events since their birth and six future events that they expected. Past events mostly came from the recent past and were negative in valence. Similarly, future predictions consisted of negative events that are expected to occur in the near past. We did not find a reminiscence bump but there was a strong recency effect. Despite being inconsistent with some literature, this supports the view that remembering the past is largely influenced by the current goals and experiences. Also, in predicting what is remembered from the past and what is expected in the future, what individuals believed others would report appeared as a robust predictor.
Citation - WoS: 10
Citation - Scopus: 13
The Role of Co-Regulation of Stress in the Relationship Between Perceived Partner Responsiveness and Binge Eating: a Dyadic Analysis
(International Union of Psychological Science, 2020) Tosyalı, Ahmet Furkan; Harma, Mehmet
The main aim of this study is to investigate whether there are relationships between perceived partner responsiveness (PPR), co-regulation of negative affect between romantic partners and binge eating. Data were collected from 148 opposite-sex romantic partners (18-61 years old) with the mean relationship duration being 8.04 years. Dyadic data were analysed through the actor-partner interdependence model framework. We proposed a model where co-regulation between partners has indirect effects on the relationship between PPR and binge eating. Results showed that there was no direct association between PPR and binge eating scores of the participants. However, significant direct associations were found regarding both actor and partner effects of PPR on co-regulation between romantic partners. In addition, there were four significant indirect effects: Women's co-regulation had an indirect effect on the link between PPR and women's binge eating scores. Similarly, women's co-regulation had also a significant indirect effect on the link between PPR and men's binge eating. These findings are the first to illustrate a relationship between PPR and binge eating. This study is the first attempt to examine binge eating in terms of co-regulation processes.
Theory of Planned Behavior: Physical Activity Predictors Among Turkish University Students
(Human Kinetics Publ Inc, 2019) Gürleyik, Duygu; Sen, Celia K. Naivar; Baruh, Lemi; Kumkale, Gökçe Tarcan
[Abstract Not Available]

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