Psikoloji Bölümü Koleksiyonu

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

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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: 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: 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: 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.
Citation Count: 5
The Effect of Self-Concept Clarity on Discretionary Spending Tendency
(Elsevier Science Bv, 2016) Sarial-Abi, Gulen; Gurhan-Canli, Zeynep; Kumkale, Gökçe Tarcan; Yoon, Yeosun
Discretionary spending is an important indicator of economic well-being. However prior research is limited in empirically testing who is more likely to make discretionary purchases. To address this research gap this article suggests that those who have less clearly and confidently defined internally consistent and temporally stable self-knowledge (i.e. those who have low self-concept clarity [SCC]) have higher discretionary spending tendencies than high-SCC individuals. The results indicate that low-SCC individuals have higher discretionary spending tendencies because they are more likely to adopt avoidant coping strategies than are high-SCC individuals. This research further tests the effectiveness of elaboration on potential outcomes in reducing the discretionary spending tendencies of individuals with high- or low-SCC and demonstrates that it is effective only for high-SCC individuals. This article concludes with a discussion of the theoretical and managerial implications of the results. (C) 2015 Elsevier B.V. All rights reserved.
Citation Count: 6
Engaging nurses in smoking cessation: Challenges and opportunities in Turkey
(Elsevier Ireland Ltd., 2018) Çarkoğlu, Aslı; Çarkoğlu, Aslı; Nichter, Mark; Ozcan, Seyda; Uysal, Mehmet Atilla
This paper discusses the training of nurses in smoking cessation as part of routine patient care in Turkey. Formative research was carried out prior to training to identify challenges faced by smokers when trying to quit. Site visits to government hospitals and cessation clinics were conducted to observe health care provider-patient interactions involving behavior change. Four culturally sensitive cessation training workshops for nurses (n=54) were conducted in Istanbul. Following training nurses were debriefed on their experiences delivering cessation advice. Challenges to cessation counseling included lack of time and incentives for nurse involvement, lack of skills to deliver information about the harm of smoking and benefits of quitting, the medicalization of cessation through the use of pharmaceuticals, and hospital policy which devalues time spent on cessation activities. The pay-for-performance model currently adopted in hospitals has de-incentivized doctor participation in cessation clinics. Nurses play an important role in smoking cessation in many countries. In Turkey hospital policy will require change so that cessation counseling can become a routine part of nursing practice incentives for providing cessation are put in place and task sharing between nurses and doctors is clarified. Nurses and doctors need to receive training in both the systemic harms of smoking and cessation counseling skills. Opportunities challenges and lessons learned are highlighted. (C) 2017 Elsevier B.V. All rights reserved.
Citation Count: 0
Factors That Influence Support and Enforcement of the Smoke-Free Law in Turkey
(Oxford University Press, 2016) Çarkoğlu, Aslı; Aherrera, Angela; Çarkoğlu, Aslı; Ergör, Gül; Ergüder, Toker; Kaplan, Bekir; Susan, Jolie; Zheng, Laura; Cohen, Joanna E.; Navas-Acien, Ana
[Abstract Not Available]
Citation Count: 65
The five-factor model of the moral foundations theory is stable across WEIRD and non-WEIRD cultures
(Pergamon-Elsevıer Scıence Ltd, 2019) Yılmaz, Onurcan; Doğruyol, Burak; 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 Count: 14
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) Yılmaz, Onurcan; 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 Count: 14
How people can become persuaded by weak messages presented by credible communicators: Not all sleeper effects are created equal
(Academic Press Inc Elsevier Science, 2017) Albarracin, Dolores; Kumkale, Gökçe Tarcan; Vento, Patrick Poyner-Del
The sleeper effect has been proposed to describe temporal changes in persuasion for messages associated with noncredible sources. The present research introduces a new kind of sleeper effect denoting increases in persuasion for weak messages associated with credible sources. This effect of the source was hypothesized to derive from attending to the message source rather than the message arguments and reconstructing delayed attitudes primarily on the basis of the source information. Findings from three experiments revealed that when the focus of attention was the communicator there was a sleeper effect for the source. Specifically during the time between an immediate follow up and a delayed follow up persuasion increased when credible sources presented weak arguments. In contrast when the focus of attention was the message arguments a traditional sleeper effect emerged. That is persuasion increased when strong arguments were presented by a noncredible communicator. These effects were mediated by relative recall of arguments versus source attributes and replicated with different message topics and lengths of delay. (C) 2016 Published by Elsevier Inc.
Citation Count: 8
Implicit evaluations about driving skills predicting driving performance
(Elsevier Science, 2018) Doğruyol, Burak; Harma, Mehmet; Doğruyol, Burak; Lajunen, Timo; Özkan, Türker
Self-reported measures of driving skills have the potential shortcomings of the general self report methodology such as social responding and self-enhancement biases. In the present study the Implicit Association Test (IAT) procedure was adapted to measure the implicit evaluations of driving skills. The performance of IAT and an explicit self-report measure of driving skills were compared in predicting driver behaviors and performance. Ninetyone Turkish male drivers participated in the study. The results showed that the implicit test and the self-reported driving skills scale showed different patterns of relationships with the outcome measures in the regression analyses. In addition the implicit measure of driving skills moderated the relationship between self-reported driving skills and some of the outcome measures used in the current study. These results support the need to use the implicit measures in addition to self-report measures to better understand drivers evaluations of their driving skills which has the potential to influence their risky driving. (C) 2018 Elsevier Ltd. All rights reserved.
Citation Count: 7
A multidimensional investigation of pretend play and language competence: Concurrent and longitudinal relations in preschoolers
(Elsevier, 2020) Aktan Erciyes, Aslı; Aktan Erciyes, Aslı; Tahiroğlu, Deniz; Göksun, Tilbe
Play is an important tool for children's social interactions and cognitive skills. The current study examines the links between pretend play and language in 119 Turkish preschoolers at two time points tested one-year apart (Time 1 M-age = 45.82 months and Time 2 M-age = 57.68 months). Preschoolers' language competence (linguistic complexity and receptive vocabulary) was assessed along with several pretend play measures (telephone task, imaginary pantomime task, pretense score from a free play session). Results showed that concurrently the telephone and imaginary pantomime task scores were associated with linguistic complexity at Time 1 and only the telephone score was related to linguistic complexity at Time 2. No concurrent associations were found between receptive vocabulary and pretend play measures. Furthermore, a longitudinal relation was found between language competence and one pretend play measure: Time 1 telephone score predicted Time 2 receptive vocabulary score. These findings are discussed in terms of the two domains potentially sharing the symbolic aspect as an underlying mechanism and social aspect through pretense creating contexts relevant to language development.
Citation Count: 1
New insights from children with early focal brain injury: Lessons to be learned from examining STEM-related skills
(Wiley, 2019) Aktan Erciyes, Aslı; 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 Count: 10
Positional priming of visual pop-out search is supported by multiple spatial reference frames
(Frontiers Media, 2015) Gökçe, Ahu; Mueller, Hermann J.; Geyer, Thomas
The present study investigates the representations(s) underlying positional priming of visual pop-out' search (Maljkodc and Nakayama 1996). Three search items (one target and two distractors) were presented at different locations in invariant (Experiment 1) or random (Experiment 2) cross-trial sequences. By these manipulations it was possible to disentangle retinotopic spatiotopic and object-centered priming representations. Two forms of priming were tested: target location facilitation (i.e. faster reaction times - RTswhen the trial n target is presented at a trial n-1 target relative to n-1 blank location) and distractor location inhibition (i.e. slower RTs for n targets presented at n-1 distractor compared to n-1 blank locations). It was found that target locations were coded in positional short-term memory with reference to both spatiotopic and object-centered representations (Experiment 1 vs. 2). In contrast distractor locations were maintained in an object-centered reference frame (Experiments 1 and 2). We put forward the idea that the uncertainty induced by the experiment manipulation (predictable versus random cross-trial item displacements) modulates the transition from object- to space-based representations in cross-trial memory for target positions.
Citation Count: 5
Psychosocial interventions to improve outcomes among dialysis patients
(Wiley, 2018) Krespi-Boothby, Margörit Rita
Patients with end-stage renal disease (ESRD) report high levels of emotional problems and poor compliance with treatment and quality of life. Nevertheless there are not many studies which examine the effectiveness of different psychosocial interventions in ameliorating these poor outcomes. Theories have been helpful in identifying targets for interventions to improve compliance with treatment adjustment and quality of life. However their effects have been mixed. In particular interventions incorporating beliefs are promising in improving these outcomes. Moreover relaxation and imagery techniques have reduced symptoms and have been effective improving adjustment and compliance. Future randomized controlled studies are needed to compare the effects of theory-based and patient-derived interventions on compliance with treatment and adjustment.
Citation Count: 5
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 Count: 0
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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