Cognitive Dissonance and Pediatric Procedural Pain Management: A Concept Clarification.

Science.gov (United States)

Bice, April A

2018-06-01

Pediatric nurses have often reported that pain management is a vital part of patient care. Evidence, however, suggests pediatric procedural pain treatments are often underused. Cognitive dissonance, the mental conflict leading to unpleasant thoughts and or feelings, may be related to this evidence-based gap found between what pediatric nurses claim about procedural pain management (that it is important) and what they actually do (underutilize pain treatments). The purpose of this manuscript is to clarify and further develop the concept of cognitive dissonance in terms of its relationship to nurses' mental struggles with underutilization of pediatric procedural pain treatments. A more relevant and extended definition of cognitive dissonance is presented. The concept of cognitive dissonance was examined using Rodgers' evolutionary concept analysis approach/framework. Analysis Methods: Through a six-step process of concept identification, setting and sample identification, data collection, data analysis, and future implication discussion, a more accurate and representative definition of cognitive dissonance is described. Databases used included CINAHL, Google Scholar, PsycINFO, ERIC, and PubMed. Seminal, recent, and relevant works were included in the review to adequately develop and clarify the concept. Procedural pain management breech among pediatric nurses is proposed to occur before the mental conflict produced. The unpleasant mental conflict created after the breech is followed by the nurse's determination to reduce mental conflict through attitude change followed by cognition change, which more closely reflects his or her behavior. Copyright © 2017 American Society for Pain Management Nursing. Published by Elsevier Inc. All rights reserved.

Is dissonance reduction a special case of fluid compensation? : Evidence that dissonant cognitions cause compensatory affirmation and abstraction

NARCIS (Netherlands)

Randles, Daniel; Inzlicht, Michael; Proulx, Travis; Tullett, Alexa M.; Heine, Steven J.

2015-01-01

Cognitive dissonance theory shares much in common with other perspectives that address anomalies, uncertainty, and general expectancy violations. This has led some theorists to argue that these theories represent overlapping psychological processes. If responding to dissonance and uncertainty occurs

On the cultural guises of cognitive dissonance: the case of easterners and westerners.

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Hoshino-Browne, Etsuko; Zanna, Adam S; Spencer, Steven J; Zanna, Mark P; Kitayama, Shinobu; Lackenbauer, Sandra

2005-09-01

Cognitive dissonance and effects of self-affirmation on dissonance arousal were examined cross-culturally. In Studies 1 and 2, European Canadians justified their choices more when they made them for themselves, whereas Asian Canadians (Study 1) or Japanese (Study 2) justified their choices more when they made them for a friend. In Study 3, an interdependent self-affirmation reduced dissonance for Asian Canadians but not for European Canadians. In Study 4, when Asian Canadians made choices for a friend, an independent self-affirmation reduced dissonance for bicultural Asian Canadians but not for monocultural Asian Canadians. These studies demonstrate that both Easterners and Westerners can experience dissonance, but culture shapes the situations in which dissonance is aroused and reduced. Implications of these cultural differences for theories of cognitive dissonance and self-affirmation are discussed.

Cognitive Dissonance Among Chinese Gamblers: Cultural Beliefs Versus Gambling Behavior

OpenAIRE

Robert J. Taormina; Blair K. H. Chong

2015-01-01

This study examined the extent to which cognitive dissonance exists among Chinese gamblers as a consequence of gambling while holding negative attitudes toward gambling, which are inherent in China’s traditional cultural values. Using the behavioral variable of actual gambling and an attitudinal variable of negative beliefs about gambling, a third, practical measure of cognitive dissonance was developed. By using questionnaires completed by 200 adult Chinese respondents, these measures were e...

Expressive Dissonance: When Emotional Inconsistency Arouses Dissonance

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Audrey Pelt

2018-05-01

Full Text Available The aim of the two studies was to explore a new dissonance paradigm–expressive dissonance–based on the inconsistency between what people feel and what people express behaviorally. Expressive dissonance was aroused by asking participants to watch a film with a high emotional content, either positive (joy or negative (sadness. In the no-dissonance condition, they received the instruction to naturally watch the film. In the expressive dissonance condition, they received the instruction to facially express emotions that were the opposite of what they felt. We expected that the expressive dissonance situation would: 1 require cognitive resources leading to a decrease in cognitive performance (studies 1 and 2; 2 be accompanied by emotional regulation strategies (study 1; 3 be accompanied by an increase in dissonance-related affects (study 2. Although our results (studies 1 and 2 corroborated those obtained previously in terms of performance, they also showed that participants in the expressive dissonance situation use emotional regulation strategies: exaggeration and suppression (study 1, and that they felt self-directed negative affects (study 2, just like the participants in a cognitive dissonance situation. These first results allowed us to establish a theoretical bridge between the theories of emotions–particularly those related to the emotional regulation processes–and to widen the scope of relevance of the dissonance theory.

Neural correlates of cognitive dissonance and choice-induced preference change.

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Izuma, Keise; Matsumoto, Madoka; Murayama, Kou; Samejima, Kazuyuki; Sadato, Norihiro; Matsumoto, Kenji

2010-12-21

According to many modern economic theories, actions simply reflect an individual's preferences, whereas a psychological phenomenon called "cognitive dissonance" claims that actions can also create preference. Cognitive dissonance theory states that after making a difficult choice between two equally preferred items, the act of rejecting a favorite item induces an uncomfortable feeling (cognitive dissonance), which in turn motivates individuals to change their preferences to match their prior decision (i.e., reducing preference for rejected items). Recently, however, Chen and Risen [Chen K, Risen J (2010) J Pers Soc Psychol 99:573-594] pointed out a serious methodological problem, which casts a doubt on the very existence of this choice-induced preference change as studied over the past 50 y. Here, using a proper control condition and two measures of preferences (self-report and brain activity), we found that the mere act of making a choice can change self-report preference as well as its neural representation (i.e., striatum activity), thus providing strong evidence for choice-induced preference change. Furthermore, our data indicate that the anterior cingulate cortex and dorsolateral prefrontal cortex tracked the degree of cognitive dissonance on a trial-by-trial basis. Our findings provide important insights into the neural basis of how actions can alter an individual's preferences.

Cognitive dissonance and attitudes toward unpleasant medical screenings.

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Ent, Michael R; Gerend, Mary A

2016-09-01

Two studies suggest that cognitive dissonance can lead people to adopt negative attitudes toward beneficial-yet unpleasant-medical screenings. People who thought that they were candidates for an unpleasant medical screening reported less favorable attitudes toward the screening than people who thought that they were ineligible (Study 1). The unpleasantness of a medical screening affected candidates' attitudes toward the screening to a greater extent than non-candidate's attitudes (Study 2). Limitations, including ambiguity regarding the extent to which participants' attitudes were affected specifically by dissonance, are discussed. This preliminary research suggests people attempt to reduce dissonance associated with their anticipated behavior. © The Author(s) 2015.

Post-purchase cognitive dissonance:Evidence from the mobile phone market

OpenAIRE

Graff, Jens; Sophonthummapharn, Kittipong; Parida, Vinit

2012-01-01

This article investigates whether cognitive dissonance exists in the post-purchase phase in the mobile phone industry. It asks if mobile phone users are fully satisfied since they are usually overloaded with information during the purchasing period. Three dimensions of dissonance were measured in 283 university students. The results provide interesting insights. The major differences between the high and low dissonance groups are being influenced by other people’s opinions, difficulty in find...

A Biblical-Theological Model of Cognitive Dissonance Theory: Relevance for Christian Educators

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Bowen, Danny Ray

2012-01-01

The purpose of this content analysis research was to develop a biblical-theological model of Cognitive Dissonance Theory applicable to pedagogy. Evidence of cognitive dissonance found in Scripture was used to infer a purpose for the innate drive toward consonance. This inferred purpose was incorporated into a model that improves the descriptive…

Cognitive Dissonance Theory and the Induced-Compliance Paradigm: Concerns for Teaching Religious Studies

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Burns, Charlene P. E.

2006-01-01

Cognitive Dissonance Theory and the Induced-Compliance Paradigm pose some interesting questions for those teaching religious studies in publicly funded colleges and universities. Given that religious beliefs can be challenged by the historical-critical study of scriptures, for example, and that the cognitive dissonance generated when this occurs…

An Insider Threat Neutralization Mitigation Model Predicated On Cognitive Dissonance (ITNMCD

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Keshnee Padayachee

2015-07-01

Full Text Available The insider threat concern is a complex issue, as the problem domain intersects the social, technical and socio-technical dimensions. Consequently, counteracting the insider threat involves influencing the insider’s perceptions and behaviour in order to ensure compliance. When an individual’s actions and beliefs are incongruent, this induces a phenomenon known as cognitive dissonance. In order to reduce this dissonance, individuals are self-motivated either to change their behaviours or beliefs, or to rationalize their behaviour. Neutralization is a technique used by criminals to rationalize maleficence. In terms of the insider threat, it has been proposed that if the justifications for committing an offence are eliminated, then the insider is less likely to commit the offence. This process is known as neutralization mitigation. The research reported on here proposes that inducing cognitive dissonance may be a means of mitigating the neutralizations that the insider may use to justify maleficence. To integrate these concepts into a pragmatic implementable solution the Insider Threat Neutralization Mitigation model predicated on Cognitive Dissonance (ITNMCD is proposed. A proof-of-concept was developed and the model concept was evaluated using the design science method.

A structural model of emotions of cognitive dissonances.

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Fontanari, José F; Bonniot-Cabanac, Marie-Claude; Cabanac, Michel; Perlovsky, Leonid I

2012-08-01

Cognitive dissonance is the stress that comes from holding two conflicting thoughts simultaneously in the mind, usually arising when people are asked to choose between two detrimental or two beneficial options. In view of the well-established role of emotions in decision making, here we investigate whether the conventional structural models used to represent the relationships among basic emotions, such as the Circumplex model of affect, can describe the emotions of cognitive dissonance as well. We presented a questionnaire to 34 anonymous participants, where each question described a decision to be made among two conflicting motivations and asked the participants to rate analogically the pleasantness and the intensity of the experienced emotion. We found that the results were compatible with the predictions of the Circumplex model for basic emotions. Copyright © 2012 Elsevier Ltd. All rights reserved.

Participation en projets et dissonance cognitive des beneficiaires en ...

African Journals Online (AJOL)

Participation en projets et dissonance cognitive des beneficiaires en Afrique : la symbolique des paradoxes de la double contrainte institutionnelle dans la mise en oeuvre d'un projet de developpement au Benin.

Cognitive dissonance, social comparison, and disseminating untruthful or negative truthful eWOM messages

OpenAIRE

Liu, Y-L; Keng, Ching-Jui

2014-01-01

In this research we explored consumers' intentions to provide untruthful or negative truthful electronic word-of-mouth (eWOM) messages when undergoing conflicting cognitive dissonance and after experiencing social comparison. We recruited 480 Taiwanese Internet users to participate in a scenario-based experiment. The findings show that after making downward comparisons on the Internet, consumers with high cognitive dissonance were more inclined to disseminate negative truthful eWOM messages c...

The phylogenetic roots of cognitive dissonance.

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West, Samantha; Jett, Stephanie E; Beckman, Tamra; Vonk, Jennifer

2010-11-01

We presented 7 Old World monkeys (Japanese macaques [Macaca fuscata], gray-cheeked mangabey [Lophocebus albigena], rhesus macaques [Macaca mulatta], bonnet macaque [Macaca radiate], and olive baboon [Papio anubis]), 3 chimpanzees (Pan troglodytes), 6 members of the parrot (Psittacinae) family, and 4 American black bears (Ursus americanus) with a cognitive dissonance paradigm modeled after Egan, Santos, and Bloom (2007). In experimental trials, subjects were given choices between 2 equally preferred food items and then presented with the unchosen option and a novel, equally preferred food item. In control trials, subjects were presented with 1 accessible and 1 inaccessible option from another triad of equally preferred food items. They were then presented with the previously inaccessible item and a novel member of that triad. Subjects, as a whole, did not prefer the novel item in experimental or control trials. However, there was a tendency toward a subject by condition interaction. When analyzed by primate versus nonprimate categories, only primates preferred the novel item in experimental but not control trials, indicating that they resolved cognitive dissonance by devaluing the unchosen option only when an option was derogated by their own free choice. This finding suggests that this phenomenon might exist within but not outside of the primate order. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

The origins of cognitive dissonance: evidence from children and monkeys.

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Egan, Louisa C; Santos, Laurie R; Bloom, Paul

2007-11-01

In a study exploring the origins of cognitive dissonance, preschoolers and capuchins were given a choice between two equally preferred alternatives (two different stickers and two differently colored M&M's, respectively). On the basis of previous research with adults, this choice was thought to cause dissonance because it conflicted with subjects' belief that the two options were equally valuable. We therefore expected subjects to change their attitude toward the unchosen alternative, deeming it less valuable. We then presented subjects with a choice between the unchosen option and an option that was originally as attractive as both options in the first choice. Both groups preferred the novel over the unchosen option in this experimental condition, but not in a control condition in which they did not take part in the first decision. These results provide the first evidence of decision rationalization in children and nonhuman primates. They suggest that the mechanisms underlying cognitive-dissonance reduction in human adults may have originated both developmentally and evolutionarily earlier than previously thought.

Reducing obesity stigma: the effectiveness of cognitive dissonance and social consensus interventions.

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Ciao, Anna C; Latner, Janet D

2011-09-01

Obese individuals experience pervasive stigmatization. Interventions attempting to reduce obesity stigma by targeting its origins have yielded mixed results. This randomized, controlled study examined the effectiveness of two interventions to reduce obesity stigma: cognitive dissonance and social consensus. Participants were college undergraduate students (N = 64, 78% women, mean age = 21.2 years, mean BMI = 23.1 kg/m2) of diverse ethnicities. Obesity stigma (assessed with the Antifat Attitudes Test (AFAT)) was assessed at baseline (Visit 1) and 1 week later, immediately following the intervention (Visit 2). Participants were randomly assigned to one of three intervention groups where they received standardized written feedback on their obesity stigma levels. Cognitive dissonance participants (N = 21) were told that their AFAT scores were discrepant from their values (high core values of kindness and equality and high stigma), social consensus participants (N = 22) were told their scores were discrepant from their peers' scores (stigma much higher than their peers), and control participants (N = 21) were told their scores were consistent with both their peers' scores and their own values. Following the intervention, omnibus analyses revealed significant group differences on the AFAT Physical/Romantic Unattractiveness subscale (PRU; F (2, 59) = 4.43, P cognitive dissonance group means were significantly lower than control means for AFAT total, AFAT PRU subscale, and AFAT social/character disparagement subscale (all P cognitive dissonance interventions may be a successful way to reduce obesity stigma, particularly by changing attitudes about the appearance and attractiveness of obese individuals.

Cognitive dissonance as an effect of watching Amator

NARCIS (Netherlands)

van der Pol, G.

2013-01-01

In this paper, it is shown how Amator [Camera Buff] (Kieslowski, 1979) poses a problem to engagement theory. Spectators begin noticing a friction between the expected behaviour of the characters and how they turn out to be. The psychological theory of cognitive dissonance is a theory that helps to

Do I Know What I'm Doing? Cognitive Dissonance and Action Identification Theory.

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Fointiat, Valérie; Pelt, Audrey

2015-11-27

Our main purpose was to explore hypotheses derived from the Identification of Action Theory in a particular situation that is, a dissonant situation. Thus, we varied the identification (low versus high-level) of a problematic behavior (to stop speaking for 24 hours) in the forced compliance paradigm. Two modes of dissonance reduction were presented: cognitive rationalization (classical attitude-change) and behavioral rationalization (target behavior: to stop speaking for 48 hours). As predicted, the results showed that high-level identity of action leads to cognitive rationalization whereas low-level identity leads to behavioural rationalization. Thus, participants identifying the problematic behavior at a low-level were more inclined to accept the target behavior, compared with participants identifying their problematic behavior at a higher-level. These results are of particular interest for understanding the extent to which the understanding of the discrepant act interferes with the cognitive processes of dissonance reduction.

The efficacy of musical emotions provoked by Mozart's music for the reconciliation of cognitive dissonance.

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Masataka, Nobuo; Perlovsky, Leonid

2012-01-01

Debates on the origin and function of music have a long history. While some scientists argue that music itself plays no adaptive role in human evolution, others suggest that music clearly has an evolutionary role, and point to music's universality. A recent hypothesis suggested that a fundamental function of music has been to help mitigating cognitive dissonance, which is a discomfort caused by holding conflicting cognitions simultaneously. It usually leads to devaluation of conflicting knowledge. Here we provide experimental confirmation of this hypothesis using a classical paradigm known to create cognitive dissonance. Results of our experiment reveal that the exposure to Mozart's music exerted a strongly positive influence upon the performance of young children and served as basis by which they were enabled to reconcile the cognitive dissonance.

Cognitive dissonance and the perception of natural environments.

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Balcetis, Emily; Dunning, David

2007-10-01

Two studies demonstrated that the motivation to resolve cognitive dissonance affects the visual perception of physical environments. In Study 1, subjects crossed a campus quadrangle wearing a costume reminiscent of Carmen Miranda. In Study 2, subjects pushed themselves up a hill while kneeling on a skateboard. Subjects performed either task under a high-choice, low-choice, or control condition. Subjects in the high-choice conditions, presumably to resolve dissonance, perceived the environment to be less aversive than did subjects in the low-choice and control conditions, seeing a shorter distance to travel (Study 1) and a shallower slope to climb (Study 2). These studies suggest that the impact of motivational states extends from social judgment down into perceptual processes.

Patterns of cognitive dissonance in readers’ engagement with characters

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Marco Caracciolo

2013-06-01

Full Text Available Leon Festinger’s account of cognitive dissonance, published in 1957, has become one of the most successful theories in the history of social psychology. I argue that Festinger’s framework—and the research it generated over the last sixty years—can shed light on key aspects of readers’ engagement with literary characters. Literature can invite the audience to vicariously experience characters’ dissonance through an empathetic mechanism, but it can also induce dissonant states in readers by encouraging them to take on attitudes and beliefs that are significantly different from their own. I suggest that there are two strategies—or patterns of reader-response—through which the audience can cope with the dissonance between their own worldview and the characters’: attitude change and imaginative resistance. In the first, readers adjust their own beliefs and values according to what they have experienced and learned in adopting characters’ perspectives. By contrast, in imaginative resistance readers’ worldview prevents them from establishing an empathetic bond with characters. I integrate these hypotheses into a model that builds on theoretical as well as empirical insights into reader-response.

Linking Cognition to Cognitive Dissonance through Scientific Discrepant Events

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Allen G. Rauch

2010-10-01

Full Text Available The aim of this workshop and paper is to provide a conceptual framework that will develop skills in the areas of observation, cognition/meta-cognition with emphasis on critical thinking, decision making and problem solving. Simultaneously, this endeavour is designed to stimulate one‟s curiosity and thereby provide motivation to learn. These are accomplished through the learning style methodology with emphasis on interactive instructional resources addressing a multi-modality approach to teaching and learning. It will be shown that discrepant events impact thinking with respect to problem solving. The aforementioned is demonstrated with the use of gravity, molecular structure and optical illusions. The workshop presenters will show how cognitive dissonance, precipitated within each of these constituents, fosters curiosity and therefore provides an ideal motivational component for exploration.

Cognitive dissonance between religious and secular social attitudes

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Marković Jelena

2003-01-01

Full Text Available The initial finding of the study, which served as the basis for the exploration of cognitive dissonance between religious and secular behavioral norms, was revealed in a tendency of the majority of religious students to accept behavioral norms, attitudes and believes (concerning interpersonal relationships and reproduction-related ethical issues which are not supported by Orthodox Christian Church viewpoint and teachings. However, certain cognitive and value system consistency appeared to exist: the intensity of religiousness was related to lower degrees of secular norms approval. It has been found that religious and nonreligious subjects differ significantly in their preference of the strategy used to maintain balance between dissonant religious and secular attitudes- in 3 out of 4 issues considered in the study. Religious subjects most frequently chose relativism strategy, claiming that some specific exceptions from a general rule or standpoint do not necessarily depreciate it, while nonreligious subjects most frequently chose dualistic viewpoint that principally separated and restricted domains of reasoning on spiritual and worldly issues, making them psychologically irrelevant to one another.

Generating Cognitive Dissonance in Student Interviews through Multiple Representations

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Linenberger, Kimberly J.; Bretz, Stacey Lowery

2012-01-01

This study explores what students understand about enzyme-substrate interactions, using multiple representations of the phenomenon. In this paper we describe our use of the 3 Phase-Single Interview Technique with multiple representations to generate cognitive dissonance within students in order to uncover misconceptions of enzyme-substrate…

Cognitive dissonance resolution depends on episodic memory.

Science.gov (United States)

Chammat, Mariam; Karoui, Imen El; Allali, Sébastien; Hagège, Joshua; Lehongre, Katia; Hasboun, Dominique; Baulac, Michel; Epelbaum, Stéphane; Michon, Agnès; Dubois, Bruno; Navarro, Vincent; Salti, Moti; Naccache, Lionel

2017-01-23

The notion that past choices affect preferences is one of the most influential concepts of social psychology since its first report in the 50 s, and its theorization within the cognitive dissonance framework. In the free-choice paradigm (FCP) after choosing between two similarly rated items, subjects reevaluate chosen items as more attractive and rejected items as less attractive. However the relations prevailing between episodic memory and choice-induced preference change (CIPC) remain highly debated: is this phenomenon dependent or independent from memory of past choices? We solve this theoretical debate by demonstrating that CIPC occurs exclusively for items which were correctly remembered as chosen or rejected during the choice stage. We used a combination of fMRI and intra-cranial electrophysiological recordings to reveal a modulation of left hippocampus activity, a hub of episodic memory retrieval, immediately before the occurrence of CIPC during item reevaluation. Finally, we show that contrarily to a previous influential report flawed by a statistical artifact, this phenomenon is absent in amnesic patients for forgotten items. These results demonstrate the dependence of cognitive dissonance on conscious episodic memory. This link between current preferences and previous choices suggests a homeostatic function of this regulative process, aiming at preserving subjective coherence.

The Relationship between Cognitive Dissonance and Decision-Making Styles in a Sample of Female Students at the University of Umm Al Qura

Science.gov (United States)

Allahyani, Mariam Hameed Ahmed

2012-01-01

The aim of this study is to determine the magnitude of cognitive dissonance present in a sample of female students at Umm Al Qura University, and clarifying the relationship between the cognitive dissonance and decision-making styles. It also aimed to identify differences between female students with high cognitive dissonance and those with low…

Cognitive interference can be mitigated by consonant music and facilitated by dissonant music

Science.gov (United States)

Masataka, Nobuo; Perlovsky, Leonid

2013-01-01

Debates on the origins of consonance and dissonance in music have a long history. While some scientists argue that consonance judgments are an acquired competence based on exposure to the musical-system-specific knowledge of a particular culture, others favor a biological explanation for the observed preference for consonance. Here we provide experimental confirmation that this preference plays an adaptive role in human cognition: it reduces cognitive interference. The results of our experiment reveal that exposure to a Mozart minuet mitigates interference, whereas, conversely, when the music is modified to consist of mostly dissonant intervals the interference effect is intensified. PMID:23778307

Cognitive interference can be mitigated by consonant music and facilitated by dissonant music.

Science.gov (United States)

Masataka, Nobuo; Perlovsky, Leonid

2013-01-01

Debates on the origins of consonance and dissonance in music have a long history. While some scientists argue that consonance judgments are an acquired competence based on exposure to the musical-system-specific knowledge of a particular culture, others favor a biological explanation for the observed preference for consonance. Here we provide experimental confirmation that this preference plays an adaptive role in human cognition: it reduces cognitive interference. The results of our experiment reveal that exposure to a Mozart minuet mitigates interference, whereas, conversely, when the music is modified to consist of mostly dissonant intervals the interference effect is intensified.

Cognitive dissonance and the development of a sustainable consumption pattern

DEFF Research Database (Denmark)

Thøgersen, John

This paper reports a study of mental prerequisites for the development of a sustainable con-sumption pattern. Based on cognitive dissonance theory it is hypothesized that when two environmentally relevant activities are perceived as similar, behaving in an environmentally friendly way in one...

Absent bystanders and cognitive dissonance: a comment on Timmins & de Vries.

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Paley, John

2015-04-01

Timmins & de Vries are more sympathetic to my editorial than other critics, but they take issue with the details. They doubt whether the bystander phenomenon applies to Mid Staffs nurses; they believe that cognitive dissonance is a better explanation of why nurses fail to behave compassionately; and they think that I am 'perhaps a bit rash' to conclude that 'teaching compassion may be fruitless'. In this comment, I discuss all three points. I suggest that the bystander phenomenon is irrelevant; that Timmins & de Vries give an incomplete account of cognitive dissonance; and that it isn't rash to propose that educating nurses 'for compassion' is a red herring. Additionally, I comment on the idea that I wish to mount a 'defence of healthcare staff'. Copyright © 2014 Elsevier Ltd. All rights reserved.

Dimensions of Cognitive Dissonance and the Level of Job Satisfaction among Counsellors in Delta and Edo States, Nigeria

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Oduh, William Akporobaroh

2016-01-01

This study examined the dimensions of cognitive dissonance and the extent to which cognitive dissonance could influence the level of job satisfaction of guidance counsellors. The study was guided by three research questions and one null hypothesis. The design of the study was correlational survey. The population of the study was 158 practising…

iFlit: an ambient display to induce cognitive dissonance and behaviour change

Directory of Open Access Journals (Sweden)

R. Maimone

2014-03-01

Full Text Available In this paper, we explore how persuasive ambient displays could induce cognitive dissonance to promote positive behaviour change among graduate students. We developed iFlit –an interactive and collective ambient display that enables a group of students to reflect on their burnout level, and sleeping and activity habits. iFlit shows a garden with birds representing students monitored behaviour. Birds move according to users’ activity level, and the garden’s background changes according to each user’s sleeping habits. Users match peers perceived burnout, and sleep and activity habits to induce cognitive dissonance. We argue such displays are more efficient than personal devices to empower individuals’ self-reflection due their capabilities for enabling a playful interaction with their personal data.

The neural basis of rationalization: cognitive dissonance reduction during decision-making.

Science.gov (United States)

Jarcho, Johanna M; Berkman, Elliot T; Lieberman, Matthew D

2011-09-01

People rationalize the choices they make when confronted with difficult decisions by claiming they never wanted the option they did not choose. Behavioral studies on cognitive dissonance provide evidence for decision-induced attitude change, but these studies cannot fully uncover the mechanisms driving the attitude change because only pre- and post-decision attitudes are measured, rather than the process of change itself. In the first fMRI study to examine the decision phase in a decision-based cognitive dissonance paradigm, we observed that increased activity in right-inferior frontal gyrus, medial fronto-parietal regions and ventral striatum, and decreased activity in anterior insula were associated with subsequent decision-related attitude change. These findings suggest the characteristic rationalization processes that are associated with decision-making may be engaged very quickly at the moment of the decision, without extended deliberation and may involve reappraisal-like emotion regulation processes.

Investigating the effects of the persuasive source’s social agency level and the student’s profile to overcome the cognitive dissonance

NARCIS (Netherlands)

Youssef, K.; Ham, J.R.C.; Okada, M.; Agah, A.; Cabibihan, J.-J.; Howard, A.M.; Salichs, M.A.; He, H.

2016-01-01

Educational robots are regarded as beneficial tools in education due to their capabilities of improving learning motivation. Using cognitive dissonance as a teaching tool has been popular in science education too. A considerable number of researchers have argued that cognitive dissonance has an

Some empirical evidence for ecological dissonance theory.

Science.gov (United States)

Miller, D I; Verhoek-Miller, N; Giesen, J M; Wells-Parker, E

2000-04-01

Using Festinger's cognitive dissonance theory as a model, the extension to Barker's ecological theory, referred to as ecological dissonance theory, was developed. Designed to examine the motivational dynamics involved when environmental systems are in conflict with each other or with cognitive systems, ecological dissonance theory yielded five propositions which were tested in 10 studies. This summary of the studies suggests operationally defined measures of ecological dissonance may correlate with workers' satisfaction with their jobs, involvement with their jobs, alienation from their work, and to a lesser extent, workers' conflict resolution behavior and communication style.

Confronting Social Injustice: Cognitive Dissonance and Civic Development in Higher Education Service-Learning

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Rogers, Leslie Cohen

2012-01-01

This qualitative, insider account of student civic development in a university service-learning course has two primary goals. One is to propose frameworks for describing the process of civic development of service-learning students that are situated in theories of civic identity, cognitive development, and cognitive dissonance. The other is to…

Why Don’t I Help You? The Relationship between Role Stressors and Helping Behavior from a Cognitive Dissonance Perspective

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Li Zhang

2018-01-01

Full Text Available This paper proposes that role stressors decrease helping behavior by undermining employees’ normative commitment from a cognitive dissonance perspective and social exchange theory. We also propose two competitive assumptions of the moderating effect of perceived organizational support (POS. In this paper, we first examine these hypotheses in Study 1 and then verify the cognitive dissonance perspective in Study 2. In Study 1, we collected data from 350 employees of two enterprises in China. The results indicated that role stressors had a negative link with helping behavior via the mediating role of normative commitment. The results also showed that POS strengthened the negative relationship between role stressors and normative commitment. In Study 2, we invited 104 employees to participate in a scenario experiment. The results found that role stressors had an impact on normative commitment via dissonance. Our studies verified the combination of cognitive dissonance perspective and social exchange theory to explain the impact of role stressors on helping behavior.

Why Don’t I Help You? The Relationship between Role Stressors and Helping Behavior from a Cognitive Dissonance Perspective

Science.gov (United States)

Zhang, Li; Xia, Ying; Liu, Baowei; Han, Lu

2018-01-01

This paper proposes that role stressors decrease helping behavior by undermining employees’ normative commitment from a cognitive dissonance perspective and social exchange theory. We also propose two competitive assumptions of the moderating effect of perceived organizational support (POS). In this paper, we first examine these hypotheses in Study 1 and then verify the cognitive dissonance perspective in Study 2. In Study 1, we collected data from 350 employees of two enterprises in China. The results indicated that role stressors had a negative link with helping behavior via the mediating role of normative commitment. The results also showed that POS strengthened the negative relationship between role stressors and normative commitment. In Study 2, we invited 104 employees to participate in a scenario experiment. The results found that role stressors had an impact on normative commitment via dissonance. Our studies verified the combination of cognitive dissonance perspective and social exchange theory to explain the impact of role stressors on helping behavior. PMID:29416516

Why Don't I Help You? The Relationship between Role Stressors and Helping Behavior from a Cognitive Dissonance Perspective.

Science.gov (United States)

Zhang, Li; Xia, Ying; Liu, Baowei; Han, Lu

2017-01-01

This paper proposes that role stressors decrease helping behavior by undermining employees' normative commitment from a cognitive dissonance perspective and social exchange theory. We also propose two competitive assumptions of the moderating effect of perceived organizational support (POS). In this paper, we first examine these hypotheses in Study 1 and then verify the cognitive dissonance perspective in Study 2. In Study 1, we collected data from 350 employees of two enterprises in China. The results indicated that role stressors had a negative link with helping behavior via the mediating role of normative commitment. The results also showed that POS strengthened the negative relationship between role stressors and normative commitment. In Study 2, we invited 104 employees to participate in a scenario experiment. The results found that role stressors had an impact on normative commitment via dissonance. Our studies verified the combination of cognitive dissonance perspective and social exchange theory to explain the impact of role stressors on helping behavior.

Do I Really Want to Know? A Cognitive Dissonance-Based Explanation of Other-Regarding Behavior

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Tobias Regner

2011-02-01

Full Text Available We investigate to what extent genuine social preferences can explain observed other-regarding behavior. In a dictator game variant subjects can choose whether to learn about the consequences of their choice for the receiver. We find that a majority of subjects showing other-regarding behavior when the payoffs of the receiver are known, choose to ignore these consequences if possible. This behavior is inconsistent with preferences about outcomes. Other-regarding behavior may also be explained by avoiding cognitive dissonance as in Konow (2000. Our experiment’s choice data is in line with this approach. In addition, we successfully relate individual behavior to proxies for cognitive dissonance.

Influencing Republicans' and Democrats' attitudes toward Obamacare: Effects of imagined vicarious cognitive dissonance on political attitudes.

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Cooper, Joel; Feldman, Lauren A; Blackman, Shane F

2018-04-16

The field of experimental social psychology is appropriately interested in using novel theoretical approaches to implement change in the social world. In the current study, we extended cognitive dissonance theory by creating a new framework of social influence: imagined vicarious dissonance. We used the framework to influence attitudes on an important and controversial political attitude: U.S. citizens' support for the Affordable Care Act (ACA). 36 Republicans and 84 Democrats were asked to imagine fellow Republicans and Democrats, respectively, making attitude discrepant statements under high and low choice conditions about support for the ACA. The data showed that vicarious dissonance, established by imagining a group member make a counterattitudinal speech under high-choice conditions (as compared to low-choice conditions), resulted in greater support for the Act by Republicans and marginally diminished support by Democrats. The results suggest a promising role for the application of vicarious dissonance theory to relevant societal issues and for further understanding the relationship of dissonance and people's identification with their social groups.

The emotional and attitudinal consequences of religious hypocrisy: experimental evidence using a cognitive dissonance paradigm.

Science.gov (United States)

Yousaf, Omar; Gobet, Fernand

2013-01-01

We explored the emotional and attitudinal consequences of personal attitude-behavior discrepancies using a religious version of the hypocrisy paradigm. We induced cognitive dissonance in participants (n = 206) by making them feel hypocritical for advocating certain religious behaviors that they had not recently engaged in to their own satisfaction. In Experiment 1, this resulted in higher levels of self-reported guilt and shame compared to the control condition. Experiment 2 further showed that a religious self-affirmation task eliminated the guilt and shame. In Experiment 3, participants boosted their religious attitudes as a result of dissonance, and both religious and non-religious self-affirmation tasks eliminated this effect. The findings provide evidence that dissonance induced through religious hypocrisy can result in guilt and shame as well as an attitude bolstering effect, as opposed to the attitude reconciliation effect that is prevalent in previous dissonance research.

A Behavioral Model of Conumption Patterns : The Effects of Cognitive Dissonance and Conformity

NARCIS (Netherlands)

Nir, A.

2004-01-01

Cognitive dissonance causes people to rationalize actions that differ from their own preferences.Conformity, on the other hand, causes people to change their behavior as a result of pressure from others.This paper investigates the consequences of preference dynamic that occur when individuals

Mind and action: Cognitive dissonance and the development of a sustainable consumption pattern

DEFF Research Database (Denmark)

Thøgersen, John

This paper reports a study of mental prerequisites for the development of a sustainable con-sumption pattern. Based on cognitive dissonance theory it is hypothesized that when two environmentally relevant activities are perceived as similar, (H1) behaving in an environ-mentally responsible way...

Teacher Beliefs and Classroom Practices Cognitive Dissonance in High Stakes Test-Influenced Environments

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Guerra, Patricia L.; Wubbena, Zane C.

2017-01-01

In the current study, the authors qualitatively investigate, through the theoretical perspective of cognitive dissonance, the relationship between teacher beliefs and their associated teacher practices at two public elementary schools with diverse student populations. They argue that while teachers may hold theoretical beliefs about culturally…

Moral emotions, conscience, and cognitive dissonance

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Breslavs, Gershon M.

2013-12-01

Full Text Available One of the central topics in the studies of O. K. Tikhomirov and his collaborators was the link between cognitive and emotional processes. It is important not only how emotions are involved in the process of the productive performance of thinking tasks but also how cognitive processes mediate the involvement of the emotions in the regulation of activity. The efficacy of this regulation is represented through goal achievement and also through the correction of one’s actions in the case of wrongdoing. Reformation of one’s errors is the best way to improve one’s abilities and skills. In moral philosophy the central instance of this reformation is conscience, which ensures positive or negative self-appraisal of one’s own and others’ actions. Unfortunately, in psychology this concept remains unclear. The goal of this article is to clarify it in the context of the contemporary psychology of emotion. Studies of emotions have shown the significance of appraisal in determining particular feelings. The special role of moral emotions, mainly guilt and shame, in the self-correction of one’s actions is emphasized. According to this model, guilt and shame in particular can represent twinges of conscience in the mind because the cognitive dissonance between our (or others’ actions and values shapes the basis of all these phenomena.

A relook at the motor vehicle buyer after the purchase: dissonance arousal

OpenAIRE

S. Brijball

2000-01-01

This study, based on Leon Festingers (1957) theory of cognitive dissonance, evaluates the relative power of various dissonance arousal factors, the impact of price and the psychological conditions necessary for dissonance arousal, for example, effort exerted. The empirical analysis was undertaken on a sample of 200 new motor vehicle buyers. Eight dimensions impact significantly on the magnitude of cognitive dissonance, namely, awareness of expectations, unconfirmed expectations, reported diss...

A painful reminder: the role of level and salience of attitude importance in cognitive dissonance.

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Starzyk, Katherine B; Fabrigar, Leandre R; Soryal, Ashley S; Fanning, Jessie J

2009-01-01

In his seminal book, L. Festinger (1957) emphasized the role of attitude importance in cognitive dissonance. This study (N = 308) explored whether people's use of dissonance reduction strategies differs as a function of level of attitude importance and whether the personal importance of an attitude is salient. Results showed that level and salience of attitude importance interacted to affect high-choice (HC) participants' tendency to use attitude change and trivialization to reduce dissonance. When HC participants were not reminded of the personal importance of their attitude (i.e., it was not salient), they changed their attitudes equally irrespective of attitude importance, but engaged in greater trivialization with increasing levels of importance. In contrast, when attitude importance was salient, HC participants changed their attitudes less with increasing attitude importance and showed no evidence of trivializing under any level of importance.

False memories for dissonance inducing events.

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Rodriguez, Dario N; Strange, Deryn

2015-01-01

Memories serve as a "database" of the self and people often produce distorted memories that support their self-concepts. One, surprisingly untested, possibility is that cognitive dissonance may be one mechanism by which people may misremember their past. We tested this hypothesis using an induced-compliance paradigm: participants either chose or were forced to write a counterattitudinal essay supporting a tuition increase and were afforded the opportunity to reduce dissonance via attitude shift or denial of responsibility. They then reported their memories for the experimental instructions and their initial attitudes (assessed two days prior to the laboratory session). Participants who chose to write the essay exhibited the predicted attitude-shift effect, and were more likely to misremember their initial attitudes and the experimental instruction than those who were forced to write the essay. Overall, our results provide evidence that cognitive dissonance may yield memory distortion, filling a significant gap in the motivated cognition and memory literatures.

Cognitive Dissonance, Personalized Feedback, and Online Gambling Behavior: An Exploratory Study Using Objective Tracking Data and Subjective Self-Report.

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Auer, Michael; Griffiths, Mark D

2018-01-01

Providing personalized feedback about the amount of money that gamblers have actually spent may-in some cases-result in cognitive dissonance due to the mismatch between what gamblers actually spent and what they thought they had spent. In the present study, the participant sample ( N  = 11,829) was drawn from a Norwegian population that had played at least one game for money in the past six months on the Norsk Tipping online gambling website. Players were told that they could retrieve personalized information about the amount of money they had lost over the previous 6-month period. Out of the 11,829 players, 4045 players accessed information about their personal gambling expenditure and were asked whether they thought the amount they lost was (i) more than expected, (ii) about as much as expected, or (iii) less than expected. It was hypothesized that players who claimed that the amount of money lost gambling was more than they had expected were more likely to experience a state of cognitive dissonance and would attempt to reduce their gambling expenditure more than other players who claimed that the amount of money lost was as much as they expected. The overall results contradicted the hypothesis because players without any cognitive dissonance decreased their gambling expenditure more than players experiencing cognitive dissonance. However, a more detailed analysis of the data supported the hypothesis because specific playing patterns of six different types of gambler using a machine-learning tree algorithm explained the paradoxical overall result.

Incidental mood state before dissonance induction affects attitude change.

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Marie-Amélie Martinie

Full Text Available The way that incidental affect impacts attitude change brought about by controlled processes has so far been examined when the incidental affective state is generated after dissonance state induction. We therefore investigated attitude change when the incidental mood occurs prior to dissonance state induction. We expected a negative mood to induce systematic processing, and a positive mood to induce heuristic processing. Given that both systematic processing and attitude change are cognitively costly, we expected participants who experienced the dissonance state in a negative mood to have insufficient resources to allocate to attitude change. In our experiment, after mood induction (negative, neutral or positive, participants were divided into low-dissonance and high-dissonance groups. They then wrote a counterattitudinal essay. Analysis of their attitudes towards the essay topic indicated that attitude change did not occur in the negative incidental mood condition. Moreover, written productivity-one indicator of cognitive resource allocation-varied according to the type of incidental mood, and only predicted attitude change in the high-dissonance group. Our results suggest that incidental mood before dissonance induction influences the style of information processing and, by so doing, affects the extent of attitude change.

The Efficiency of Musical Emotions for the Reconciliation of Conceptual Dissonances

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2013-10-24

average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed ...effect on cognitive dissonance depends on hedonicity of music: pleasant music better helps overcoming cognitive dissonance than unpleasant music. This

Cognitive Dissonance, Confirmatory Bias and Inadequate Information Processing: Evidence from Experimental Auctions

OpenAIRE

Cao, Ying; Just, David R.; Wansink, Brian

2014-01-01

Using psychological terms such as cognitive dissonance and confirmation bias, this study reveals how individual consumers inadequately process (food safety) information, pay limited attention to signals, and make purchase decisions that are bias towards their initial choices. While it is expected that reading extra information about potential risk associated with the food decreases consumers' willingness to pay (WTP), the magnitude of the impact varies across individuals. In general, consumer...

Computational Modeling and Simulation of Attitude Change. Part 1, Connectionist Models and Simulations of Cognitive Dissonance: an Overview

OpenAIRE

Voinea, Camelia Florela

2013-01-01

Cognitive Dissonance Theory is considered part of the cognitive consistency theories in Social Psychology. They uncover a class of conceptual models which describe the attitude change as a cognitive consistency-seeking issue. As these conceptual models requested more complex operational expression, algebraic, mathematical and, lately, computational modeling approaches of cognitive consistency have been developed. Part 1 of this work provides an overview of the connectionist modeling of cognit...

A Test of Cognitive Dissonance Theory to Explain Parents' Reactions to Youths' Alcohol Intoxication

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Glatz, Terese; Stattin, Hakan; Kerr, Margaret

2012-01-01

Studies have shown that parents reduce control and support in response to youths' drinking. Why they react this way, however, is still unknown. From cognitive dissonance theory, we derived hypotheses about parents' reactions. We used a longitudinal, school-based sample of 494 youths (13 and 14 years, 56% boys) and their parents. General Linear…

Using cognitive dissonance to induce adolescents' escaping from the claw of online gaming: the roles of personal responsibility and justification of cost.

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Chiou, Wen-Bin; Wan, Chin-Sheng

2007-10-01

The negative impact of the Internet on adolescents has received much attention. How to reduce their pathological use of online gaming is also a critical issue. Based on cognitive dissonance theory, two experiments were conducted to examine whether personal responsibility and justification of cost may play crucial factors in impacting adolescent players' attitude change and their willingness to engage in attitude-discrepant behavior. The results of Experiment 1 revealed that adolescent players who felt a strong sense of responsibility appeared to exhibit greater attitude change. In Experiment 2, the findings indicated that players tended to employ justification of cost in order to reduce or eliminate the dissonance between their attitude toward online gaming and invested cost. Adolescent players who perceived a higher cost in online gaming were less willing to engage in attitude-discrepant behavior. Reducing adolescents ' overuse of online gaming can be appreciated through the perspective of cognitive dissonance.

[How our subjective coherence is built? The model of cognitive dissonance].

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Naccache, Lionel; El Karoui, Imen; Salti, Moti; Chammat, Mariam; Maillet, Mathurin; Allali, Sébastien

2015-01-01

Our conscious, subjective discourse, demonstrates a temporal coherence that distinguishes it from the many unconscious cognitive representations explored by cognitive neuroscience. This subjective coherence, --particularly its dynamics--can be modified in certain psychiatric syndromes including a " dissociative state " (e.g. schizophrenia), or in several neuropsychiatric disorders (e.g. frontal lobe syndrome). The medical and environmental consequences of these changes are significant. However, the psychological and neural mechanisms of this fundamental property remain largely unknown. We explored the dynamics of subjective coherence in an experimental paradigm (the "free choice "paradigm) originating for the field of cognitive dissonance. Using a series of behavioral experiments, conducted in healthy volunteers, we have discovered a key role for the episodic memory in the preference change process when simply making a choice. These results highlight the importance of conscious memory in the construction of subjective consistency, of which the subjects do not yet seem to be the conscious agents.

Job demands, job control, psychological climate, and job satisfaction: a cognitive dissonance perspective

OpenAIRE

Karanika-Murray, M; Michaelides, G; Wood, S

2017-01-01

Purpose: Research into job design and employee outcomes has tended to examine job design in isolation of the wider organizational context, leading to calls to attend to the context in which work is embedded. This study examines the effects of the interaction between job design and psychological climate on job satisfaction.\\ud \\ud Design/approach: Cognitive Dissonance Theory was used to explore the nature of this relationship and its effect on job satisfaction. We hypothesized that psychologic...

The Relationship between Cognitive Dissonance and the Big-5 Factors Model of the Personality and the Academic Achievement in a Sample of Female Students at the University of Umm Al-Qura

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Al Otaibi, Sameera Moharib B.

2012-01-01

The aim of this study is to try to determine the relationship between the cognitive dissonance, the Big-Five Factors (neuroticism, extroversion, openness, agreeableness, and conscientiousness) and the academic achievement. The study also aim to identify differences between female students with high cognitive dissonance and students with low…

Examining Cognitive Predictors of Academic Cheating among Urban Middle School Students: The Role of Home-School Dissonance

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Tyler, Kenneth M.

2015-01-01

Academic cheating within the middle grades has become a prevalent schooling dilemma for teachers and administrators. Among the various contextual and cognitive factors that promote academic cheating is home-school dissonance, which has been shown to predict the phenomenon among high school students. The current study extends this line of research…

Efforts to overcome vegetarian-induced dissonance among meat eaters.

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Rothgerber, Hank

2014-08-01

Meat eaters face dissonance whether it results from inconsistency ("I eat meat; I don't like to hurt animals"), aversive consequences ("I eat meat; eating meat harms animals"), or threats to self image ("I eat meat; compassionate people don't hurt animals"). The present work proposes that there are a number of strategies that omnivores adopt to reduce this dissonance including avoidance, dissociation, perceived behavioral change, denial of animal pain, denial of animal mind, pro-meat justifications, reducing perceived choice, and actual behavioral change. The presence of vegetarians was speculated to cause meat eating to be a scrutinized behavior, remind meat eaters of their discomfort, and undermine the effectiveness of these strategies. It was therefore hypothesized that exposure to a description of a vegetarian would lead omnivores to embrace dissonance-reducing strategies. Supporting this hypothesis, participants who read a vignette about a vegetarian denied animal mind more than participants who read about a gluten-free individual. It was also hypothesized that omnivores would be sensitive to individual differences between vegetarians and would demonstrate using dissonance-reducing strategies more when the situation failed to provide cognitions consonant with eating meat or to reduce dissonant cognitions. Four experiments supported this prediction and found that authentic vegetarians, vegetarians freely making the decision to abandon meat, consistent vegetarians, and anticipating moral reproach from vegetarians produced greater endorsement of dissonance-reducing strategies than their counterpart conditions. Copyright © 2014 Elsevier Ltd. All rights reserved.

Neural mechanisms of dissonance: an fMRI investigation of choice justification.

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Kitayama, Shinobu; Chua, Hannah Faye; Tompson, Steven; Han, Shihui

2013-04-01

Cognitive dissonance theory proposes that difficult choice produces negatively arousing cognitive conflict (called dissonance), which motivates the chooser to justify her decision by increasing her preference for the chosen option while decreasing her preference for the rejected option. At present, however, neural mechanisms of dissonance are poorly understood. To address this gap of knowledge, we scanned 24 young Americans as they made 60 choices between pairs of popular music CDs. As predicted, choices between CDs that were close (vs. distant) in attractiveness (referred to as difficult vs. easy choices) resulted in activations of the dorsal anterior cingulate cortex (dACC), a brain region associated with cognitive conflict, and the left anterior insula (left aINS), a region often linked with aversive emotional arousal. Importantly, a separate analysis showed that choice-justifying attitude change was predicted by the in-choice signal intensity of the posterior cingulate cortex (PCC), a region that is linked to self-processing. The three regions identified (dACC, left aINS, and PCC) were correlated, within-subjects, across choices. The results were interpreted to support the hypothesis that cognitive dissonance plays a key role in producing attitudes that justify the choice. Copyright © 2012 Elsevier Inc. All rights reserved.

Investigating the differences in effects of the persuasive message’s timing during science learning to overcome the cognitive dissonance

NARCIS (Netherlands)

Youssef, K.; Ham, J.R.C.; Okada, M.; Agah, A.; Cabibihan, J.J.; Howard, A.M.; Salichs, M.A.; He, H.

2016-01-01

Based on conceptual change theory, cognitive dissonance is known as an important factor in conceptual change. Thus, those who design and build educational robots will need to understand how best to provide ways for robots to implicitly persuade students to change their bad attitudes when

The emotional and attitudinal consequences of religious hypocrisy:Experimental evidence using a cognitive dissonance paradigm

OpenAIRE

Yousaf, O.; Gobet, F.

2013-01-01

We explored the emotional and attitudinal consequences of personal attitude-behavior discrepancies using a religious version of the hypocrisy paradigm. We induced cognitive dissonance in participants (n = 206) by making them feel hypocritical for advocating certain religious behaviors that they had not recently engaged in to their own satisfaction. In Experiment 1, this resulted in higher levels of self-reported guilt and shame compared to the control condition. Experiment 2 further showed th...

How to Cheat and Not Feel Guilty: Cognitive Dissonance and Its Amelioration in the Domain of Academic Dishonesty

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Stephens, Jason M.

2017-01-01

The belief that cheating is wrong doesn't prevent its enactment. For example, many students cheat despite believing that is wrong or unjustifiable. The question taken up in this article concerns how the resulting cognitive dissonance is ameliorated; that is, how do students cheat and not feel guilty? This article will describe two "good"…

Use of Cognitive Dissonance to Produce Changes in the Attitudes and Behavior of Economically Disadvantaged First Grade Children.

Science.gov (United States)

Leonhardt, Teresa Martin

Using Festinger's theory of cognitive dissonance as a model, this study attempted to change the attitude and behavior of children toward well liked toys. The results offer only limited support for the theory. The subjects in the three groups did play a significantly different amount of time in the two play periods. The t-tests indicated it was the…

A relook at the motor vehicle buyer after the purchase: dissonance arousal

Directory of Open Access Journals (Sweden)

S. Brijball

2000-06-01

Full Text Available This study, based on Leon Festingers (1957 theory of cognitive dissonance, evaluates the relative power of various dissonance arousal factors, the impact of price and the psychological conditions necessary for dissonance arousal, for example, effort exerted. The empirical analysis was undertaken on a sample of 200 new motor vehicle buyers. Eight dimensions impact significantly on the magnitude of cognitive dissonance, namely, awareness of expectations, unconfirmed expectations, reported dissonance, effort, congruence with self-concept, price, persuasiveness, and level of confidence during purchases. The results contribute to a better understanding of human behaviour and cognitions thereby, enabling the development of effective marketing strategies to enhance post-purchase satisfaction. Opsomming Hierdie studie is gebaseer op Leon Festinger (1957 se teorie van kognitiewe dissonansie, wat die relatiewe krag van verskeie opwekkingsfaktore, die impak van prys, asook die sielkundige toestande evalueer wat vir dissonansie-opwekking vereis word soos byvoorbeeld inspanning uitgeoefen. Die empiriese analise is uitgevoer op n steekproef van 200 eienaars van nuwe motorvoertuie. Agt dimensies het n betekenisvolle impak op die vlak van kognitiewe dissonansie uitgeoefen naamlik, hoe bewus verbruikers van hulle verwagtinge is, verwagtinge wat onbevestig is, dissonansie wat gerapporteer word, inspanning, ooreenstemming met die eienaar se selfbeeld, prys, hoe oorredend die verkoper is en die koper se vlak van selfvertroue gedurende die aankope. Die resultate dra by tot n beter begrip van menslike gedrag en van kognisies en bevorder daardeur die ontwikkeling van doeltreffende bemarkingstrategie- om na-verkooptevredenheid te verhoog.

Believing Selves and Cognitive Dissonance: Connecting Individual and Society via “Belief”

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Bosco B. Bae

2016-06-01

Full Text Available “Belief” as an analytical tool and critical category of investigation for the study of religion has been a resurging topic of interest. This article discusses the problems of language and practice in the discussion of “belief” and proceeds to map a few of the emergent frameworks, proposed within the past decade, for investigating “belief”. The issue of inconsistency, however, continues to remain a perennial issue that has not been adequately explained. This article argues for the utility and value of the “believing selves” framework, in conjunction with revisionist theories of cognitive dissonance, to advance the claim that beliefs are representations, as well as functions, of cultural history which bind individual and society.

Investigating the Impact of Cognitive Dissonance and Customer Satisfaction on Loyalty and Complaint Behaviour

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Thomas Salzberger

2010-06-01

Full Text Available Desde a primeira vez que foi sugerido, o conceito de dissonância cognitiva tem sido uma ferramenta importante no estudo do comportamento do consumidor. Entretanto, estudos longitudinais de dissonância relacionados a outras ferramentas pós-compra como satisfação, lealdade e comportamento pós-insatisfação ainda são escassos. Isto é devido, em parte, às dificuldades em quantificar concretamente a dissonância. Baseando-se em contribuições recentes, o presente estudo trata da relação entre dissonância e satisfação e de seu impacto na lealdade e no comportamento pós-insatisfação. Cento e vinte e cinco consumidores que compraram eletrônicos e produtos domésticos foram entrevistados duas vezes: no momento da compra e três meses depois. Os resultados sugerem que dissonância e satisfação são ferramentas complementares, que descrevem diferentes faces do estado mental do consumidor depois da compra. A dissonância cognitiva e a satisfação governam um conjunto de ações. Enquanto a satisfação tem um impacto na lealdade, i.e. intenção de compra futura e boca a boca, a dissonância cognitiva contribui para explicar o comportamento pós-insatisfação. DOI: 10.5585/remark.v9i1.2148

High- and Low-Level Dissonance-Based Eating Disorder Prevention Programs with Young Women with Body Image Concerns: An Experimental Trial

Science.gov (United States)

McMillan, Whitney; Stice, Eric; Rohde, Paul

2011-01-01

Objective: As cognitive dissonance is theorized to contribute to the effects of dissonance-based eating disorder prevention programs, we evaluated a high-dissonance version of this program against a low-dissonance version and a wait-list control condition to provide an experimental test of the mechanism of intervention effects. Method: Female…

I'm a hypocrite, but so is everyone else : Group support and the reduction of cognitive dissonance

NARCIS (Netherlands)

McKimmie, BM; Terry, DJ; Hogg, MA; Manstead, ASR; Spears, R; Doosje, B

The impact of social support on dissonance arousal was investigated from a social identity view of dissonance theory. This perspective is seen as augmenting current conceptualizations of dissonance theory by predicting when normative information will impact on dissonance arousal and by indicating

Investigating the Impact of Cognitive Dissonance and Customer Satisfaction on Loyalty and Complaint Behaviour

OpenAIRE

Thomas Salzberger; WU Wien; Monika Koller; WU Wien

2010-01-01

Desde a primeira vez que foi sugerido, o conceito de dissonância cognitiva tem sido uma ferramenta importante no estudo do comportamento do consumidor. Entretanto, estudos longitudinais de dissonância relacionados a outras ferramentas pós-compra como satisfação, lealdade e comportamento pós-insatisfação ainda são escassos. Isto é devido, em parte, às dificuldades em quantificar concretamente a dissonância. Basean...

The pot calling the kettle black: distancing response to ethical dissonance.

Science.gov (United States)

Barkan, Rachel; Ayal, Shahar; Gino, Francesca; Ariely, Dan

2012-11-01

Six studies demonstrate the "pot calling the kettle black" phenomenon whereby people are guilty of the very fault they identify in others. Recalling an undeniable ethical failure, people experience ethical dissonance between their moral values and their behavioral misconduct. Our findings indicate that to reduce ethical dissonance, individuals use a double-distancing mechanism. Using an overcompensating ethical code, they judge others more harshly and present themselves as more virtuous and ethical (Studies 1, 2, 3). We show this mechanism is exclusive for ethical dissonance and is not triggered by salience of ethicality (Study 4), general sense of personal failure, or ethically neutral cognitive dissonance (Study 5). Finally, it is characterized by some boundary conditions (Study 6). We discuss the theoretical contribution of this work to research on moral regulation and ethical behavior. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

Imagery rescripting and cognitive dissonance: A randomized controlled trial of two brief online interventions for women at risk of developing an eating disorder.

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Pennesi, Jamie-Lee; Wade, Tracey D

2018-05-01

This pilot study compared two brief online interventions, imagery rescripting and cognitive dissonance, to an assessment-only control condition in a sample of body-dissatisfied young women at risk of developing an eating disorder. We examined the degree to which each intervention reduced disordered eating and modified risk and protective factors for eating disorders. Female university students (N = 107, 17-28 years of age) completed a screening questionnaire, followed by random allocation to one of the three conditions, followed by a baseline assessment, body dissatisfaction induction, and brief online intervention. Participants in the active conditions then completed online daily home practice and a postintervention questionnaire. Findings provide qualified support for the imagery rescripting intervention, with participants reporting higher body image acceptance (Cohen's d = 0.49) than the cognitive dissonance condition, and higher self-compassion (d = 0.59) and lower levels of disordered eating (d = 0.59) than the control condition, at postintervention. There was no significant impact of cognitive dissonance on any factors. Change in body image acceptance and self-compassion mediated the relationship between allocated condition and change in disordered eating at postintervention. These findings provide preliminary support for the use of online-adapted imagery-based techniques (e.g., imagery rescripting) to reduce risk for the development of an eating disorder by strengthening protective factors (i.e., body image acceptance and self-compassion) and reducing disordered eating. Further exploration of the use of imagery strategies in the prevention of disordered eating is required, including prospective tests of the mechanisms of action. © 2018 Wiley Periodicals, Inc.

Local Landscapes and Constructions of World Space: Medieval  Inscriptions, Cognitive Dissonance, and the Course of the Niger

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Paulo Fernando de Moraes Farias

2011-02-01

Full Text Available In the West African Sahel, Islam induced processes of cognitive change as spaces and history were given new meaning over time. In the expanding Muslim universe, they were reconstructed with reference to the core regions of the Islamic world and the founding events of Islam. This brought issues of cognitive dissonance to the interpretation of the past, when people were simultaneously confronted with different and incompatible heuristic heritages. This paper investigates such changes in the representation of the past in the Tadmăkkăt / Ǝssuk valley of northern Mali between the Middle Ages and the 1980s. As social interactions were restructured and renegotiated among nomads from the seventeenth century onwards, some groups formulated new status claims by borrowing afresh from the Islamic repertoire. The commercial role the area had played in the Middle Ages ceased to be worth remembering. A new interpretation of the past was imposed upon the valley, and even well-dated Arabic medieval inscriptions were given new meaning. After 1980, the rise of Tuāreg nationalism fostered yet another interpretation of the past of the ancient site. Cognitive dissonance is also displayed in the descriptions of the course of the Niger provided by Leo Africanus in the 16th century, and Muḥammad Bello in the 19th.En Afrique de l’Ouest sahélienne, l’Islam a induit des processus de modification cognitive qui, au cours du temps, contribuèrent à modifier la représentation que l’on se faisait des lieux et de l’histoire. Dans un univers musulman en expansion, elle fut reconstituée en référence aux lieux importants et aux événements fondateurs du monde islamique. Ces changements introduisirent des problèmes de dissonances cognitives dans l’interprétation du passé, les acteurs étant simultanément confrontés à des héritages heuristiques différents et incompatibles. Cet article étudie de tels changements dans la représentation du passé dans

Evolving minds: Helping students with cognitive dissonance

Science.gov (United States)

Bramschreiber, Terry L.

Even 150 years after Charles Darwin published On the Origin of Species, public school teachers still find themselves dealing with student resistance to learning about biological evolution. Some teachers deal with this pressure by undermining, deemphasizing, or even omitting the topic in their science curriculum. Others face the challenge and deliver solid scientific instruction of evolutionary theory despite the conflicts that may arise. The latter were the topic of this study. I interviewed five teachers that had experience dealing with resistance to learning evolution in their school community. Through these in-depth interviews, I examined strategies these teachers use when facing resistance and how they help students deal with the cognitive dissonance that may be experienced when learning about evolution. I selected the qualitative method of educational criticism and connoisseurship to organize and categorize my data. From the interviews, the following findings emerged. Experienced teachers increased their confidence in teaching evolution by pursuing outside professional development. They not only learned more about evolutionary theory, but about creationist arguments against evolution. These teachers front-load their curriculum to integrate the nature of science into their lessons to address misunderstandings about how science works. They also highlight the importance of learning evolutionary theory but ensure students they do not have an agenda to indoctrinate students. Finally these experienced teachers work hard to create an intellectually safe learning environment to build trusting and respectful relationships with their students.

Effects of a cognitive dissonance-based eating disorder prevention program are similar for Asian American, Hispanic, and White participants.

Science.gov (United States)

Rodriguez, Rosalía; Marchand, Erica; Ng, Janet; Stice, Eric

2008-11-01

This study explored the effects of participating in a dissonance-based eating disorder prevention program on changes in thin ideal internalization, body dissatisfaction, and eating symptoms among White, Asian American, and Hispanic participants. Participants were (n = 394), 13 to 20-year-old adolescent girls and young women who reported being White (n = 311), Hispanic/Latina (n = 61), or Asian-American/Hawaiian/Pacific Islander (n = 33). The current study used data drawn from the pre- and post assessments of an efficacy trial and an effectiveness trial of this eating disorder prevention program. The intervention reduced disordered eating behaviors and eating disorder risk factors for all three ethnic groups at post-intervention assessment; there was no evidence of significantly stronger effects in any particular ethnic group. Results suggest that a cognitive dissonance-based prevention program for eating disorders may be equally effective for Asian American, Hispanic, and White adolescent women.

Neutralising the meat paradox: Cognitive dissonance, gender, and eating animals.

Science.gov (United States)

Dowsett, Elisha; Semmler, Carolyn; Bray, Heather; Ankeny, Rachel A; Chur-Hansen, Anna

2018-04-01

Meat eating is a common behaviour, despite many people claiming to like, love, and care about animals. The apparent disconnection between not wanting animals to suffer, yet killing them for food, has been termed the 'meat paradox.' In this experimental study (N = 460), participants completed pre-affect, post-affect, meat attachment, and attitude towards animals questionnaires, under two conditions: exposure to the life of an Australian meat lamb, and information about the nutritional benefits of meat. A factorial MANOVA revealed that negative affect was significantly greater when participants were exposed to the meat-animal connection; however, more entrenched attitudes towards animals and attachment to meat remained unaffected. Significant gender effects were found across all variables: most notably, meat attachment differed according to gender, decreasing in women and increasing in men when exposed to the meat-animal condition. Open-ended responses were subjected to content analysis to understand participants' future meat-consumption preferences and accompanying reasoning strategies. Findings from the present study contribute to understanding how cognitive dissonance and inconsistencies are rationalised by meat consumers. Copyright © 2018 Elsevier Ltd. All rights reserved.

Short preventive intervention in a group – a constructive use of cognitive dissonance in prevention for an increased risk group, using the example of the “Korekta” [Correction] program

Directory of Open Access Journals (Sweden)

Krzysztof A. Wojcieszek

2011-12-01

Full Text Available People socially maladjusted often drink alcohol-containing drinks in a problematic manner (risky, harmful or addictive. Thus there is continuous need for appropriate selective and dedicated prevention. One of such procedures, developed for the military, is the „Korekta” program. It is a therapeutic treatment here referred to as a „short preventive intervention within a group”, and its structure enables to circumvent the typical obstacles encountered during preventive work, such as the effects of cognitive dissonance and the resulting resistance from the ones being treated. The specific structure of the program is the reason why the participants have got a limited possibility to use unconstructive strategies aiming at releasing the tension (resulting from the cognitive dissonance caused by the confrontation between their lifestyle and their knowledge of potential losses caused by drinking alcohol. It brings them closer to changing their lifestyle (contemplation phase according to Prochaski model as a result of using constructive strategies of releasing the tension caused by the cognitive dissonance. Thanks to such solutions the program is highly accepted by the participants, what is shown in formative evaluation scores and what is a sort of a paradox of prevention. It is recommended to apply this tool systematically in the resocialization system.

Cognitive dissonance resolution is related to episodic memory.

Science.gov (United States)

Salti, Moti; El Karoui, Imen; Maillet, Mathurin; Naccache, Lionel

2014-01-01

The notion that our past choices affect our future behavior is certainly one of the most influential concepts of social psychology since its first experimental report in the 50 s, and its initial theorization by Festinger within the "cognitive dissonance" framework. Using the free choice paradigm (FCP), it was shown that choosing between two similarly rated items made subjects reevaluate the chosen items as more attractive and the rejected items as less attractive. However, in 2010 a major work by Chen and Risen revealed a severe statistical flaw casting doubt on most previous studies. Izuma and colleagues (2010) supplemented the traditional FCP with original control conditions and concluded that the effect observed could not be solely attributed to this methodological flaw. In the present work we aimed at establishing the existence of genuine choice-induced preference change and characterizing this effect. To do so, we replicated Izuma et al.' study and added a new important control condition which was absent from the original study. Moreover, we added a memory test in order to measure the possible relation between episodic memory of choices and observed behavioral effects. In two experiments we provide experimental evidence supporting genuine choice-induced preference change obtained with FCP. We also contribute to the understanding of the phenomenon by showing that choice-induced preference change effects are strongly correlated with episodic memory.

Dietary cholesterol, heart disease risk and cognitive dissonance.

Science.gov (United States)

McNamara, Donald J

2014-05-01

In the 1960s, the thesis that dietary cholesterol contributes to blood cholesterol and heart disease risk was a rational conclusion based on the available science at that time. Fifty years later the research evidence no longer supports this hypothesis yet changing the dietary recommendation to limit dietary cholesterol has been a slow and at times contentious process. The preponderance of the clinical and epidemiological data accumulated since the original dietary cholesterol restrictions were formulated indicate that: (1) dietary cholesterol has a small effect on the plasma cholesterol levels with an increase in the cholesterol content of the LDL particle and an increase in HDL cholesterol, with little effect on the LDL:HDL ratio, a significant indicator of heart disease risk, and (2) the lack of a significant relationship between cholesterol intake and heart disease incidence reported from numerous epidemiological surveys. Over the last decade, many countries and health promotion groups have modified their dietary recommendations to reflect the current evidence and to address a now recognised negative consequence of ineffective dietary cholesterol restrictions (such as inadequate choline intake). In contrast, health promotion groups in some countries appear to suffer from cognitive dissonance and continue to promote an outdated and potentially hazardous dietary recommendation based on an invalidated hypothesis. This review evaluates the evidence for and against dietary cholesterol restrictions and the potential consequences of such restrictions.

Effects of Self-Construal Differences on Cognitive Dissonance Examined by Priming the Independent and Interdependent Self

Directory of Open Access Journals (Sweden)

Jamie Jia Yan Lee

2014-01-01

Full Text Available Prior cross-cultural research on dissonance has relied on cultural stereotypes in assuming that individuals from Western cultures are individualistic and have independent self-construals whereas individuals from Asian cultures are collectivistic and have interdependent self-construals. The current research made use of priming to avoid relying on cultural stereotypes and examined how having an independent or interdependent self-construal accounted for differences in dissonance experienced. A total of 120 participants who were Singapore citizens or permanent residents were randomly assigned to one of four conditions. Participants received either an independent or interdependent prime, and rated and ranked CDs before and after they made a choice between closely valued alternatives either for oneself or a close other. Results indicated that independently primed participants demonstrated significant dissonance when they made choices for themselves and close others whereas interdependently primed participants demonstrated significant dissonance when they made choices for close others but not for themselves. The study’s findings suggest that having either self-construal accounted for differences in dissonance experienced.

Emotional Dissonance and Burnout: The Moderating Role of Team Reflexivity and Re-Evaluation.

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Andela, Marie; Truchot, Didier

2017-08-01

The aim of the present study was to better understand the relationship between emotional dissonance and burnout by exploring the buffering effects of re-evaluation and team reflexivity. The study was conducted with a sample of 445 nurses and healthcare assistants from a general hospital. Team reflexivity was evaluated with the validation of the French version of the team reflexivity scale (Facchin, Tschan, Gurtner, Cohen, & Dupuis, 2006). Burnout was measured with the MBI General Survey (Schaufeli, Leiter, Maslach, & Jackson, 1996). Emotional dissonance and re-evaluation were measured with the scale developed by Andela, Truchot, & Borteyrou (2015). With reference to Rimé's theoretical model (2009), we suggested that both dimensions of team reflexivity (task and social reflexivity) respond to both psychological necessities induced by dissonance (cognitive clarification and socio-affective necessities). Firstly, results indicated that emotional dissonance was related to burnout. Secondly, regression analysis confirmed the buffering role of re-evaluation and social reflexivity on the emotional exhaustion of emotional dissonance. Overall, results contribute to the literature by highlighting the moderating effect of re-evaluation and team reflexivity in analysing the relationship between emotional dissonance and burnout. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Willing and Able to Fake Emotions: A Closer Examination of the Link between Emotional Dissonance and Employee Well-Being

Science.gov (United States)

Pugh, S. Douglas; Groth, Markus; Hennig-Thurau, Thorsten

2011-01-01

Emotional dissonance resulting from an employee's emotional labor is usually considered to lead to negative employee outcomes, such as job dissatisfaction and emotional exhaustion. Drawing on Festinger's (1957) cognitive dissonance theory, we argue that the relationship between service employees' surface acting and job dissatisfaction and…

Patterns of cognitive dissonance-reducing beliefs among smokers: a longitudinal analysis from the International Tobacco Control (ITC) Four Country Survey.

Science.gov (United States)

Fotuhi, Omid; Fong, Geoffrey T; Zanna, Mark P; Borland, Ron; Yong, Hua-Hie; Cummings, K Michael

2013-01-01

The purpose of this paper is to assess whether smokers adjust their beliefs in a pattern that is consistent with Cognitive Dissonance Theory. This is accomplished by examining the longitudinal pattern of belief change among smokers as their smoking behaviours change. A telephone survey was conducted of nationally representative samples of adult smokers from Canada, the USA, the UK and Australia from the International Tobacco Control Four Country Survey. Smokers were followed across three waves (October 2002 to December 2004), during which they were asked to report on their smoking-related beliefs and their quitting behaviour. Smokers with no history of quitting across the three waves exhibited the highest levels of rationalisations for smoking. When smokers quit smoking, they reported having fewer rationalisations for smoking compared with when they had previously been smoking. However, among those who attempted to quit but then relapsed, there was once again a renewed tendency to rationalise their smoking. This rebound in the use of rationalisations was higher for functional beliefs than for risk-minimising beliefs, as predicted by social psychological theory. Smokers are motivated to rationalise their behaviour through the endorsement of more positive beliefs about smoking, and these beliefs change systematically with changes in smoking status. More work is needed to determine if this cognitive dissonance-reducing function has an inhibiting effect on any subsequent intentions to quit.

Patterns of cognitive dissonance-reducing beliefs among smokers: a longitudinal analysis from the International Tobacco Control (ITC) Four Country Survey

Science.gov (United States)

Fotuhi, Omid; Fong, Geoffrey T; Zanna, Mark P; Borland, Ron; Yong, Hua-Hie; Cummings, K Michael

2013-01-01

Objective The purpose of this paper is to assess whether smokers adjust their beliefs in a pattern that is consistent with Cognitive Dissonance Theory. This is accomplished by examining the longitudinal pattern of belief change among smokers as their smoking behaviours change. Methods A telephone survey was conducted of nationally representative samples of adult smokers from Canada, the USA, the UK and Australia from the International Tobacco Control Four Country Survey. Smokers were followed across three waves (October 2002 to December 2004), during which they were asked to report on their smoking-related beliefs and their quitting behaviour. Findings Smokers with no history of quitting across the three waves exhibited the highest levels of rationalisations for smoking. When smokers quit smoking, they reported having fewer rationalisations for smoking compared with when they had previously been smoking. However, among those who attempted to quit but then relapsed, there was once again a renewed tendency to rationalise their smoking. This rebound in the use of rationalisations was higher for functional beliefs than for risk-minimising beliefs, as predicted by social psychological theory. Conclusions Smokers are motivated to rationalise their behaviour through the endorsement of more positive beliefs about smoking, and these beliefs change systematically with changes in smoking status. More work is needed to determine if this cognitive dissonance-reducing function has an inhibiting effect on any subsequent intentions to quit. PMID:22218426

Testing a dissonance body image intervention among young girls.

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Halliwell, Emma; Diedrichs, Phillippa C

2014-02-01

Body image and eating disorder interventions based on cognitive dissonance have been shown to be effective among girls and women aged 14 and above. This article reports a preliminary examination of whether a dissonance intervention is also effective when delivered in a school setting to 12- and 13-year-old girls in the United Kingdom. Girls (N = 106, mean age = 12.07 years, SD = .27) were allocated to the intervention condition or a waitlist control. In contrast to the control group, girls in the intervention condition reported significant reductions in body dissatisfaction and internalization of a thin body ideal post-intervention. There was no significant change in self-reported dietary restraint for either condition. In addition, compared with the control group, girls in the intervention condition showed increased resilience to negative media effects 1-month post-intervention. Results suggests that dissonance based programs can reduce body dissatisfaction, internalization and negative media effects among a younger group of girls than previously examined and in a United Kingdom school setting. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Post-Purchase Evaluation in the Smartphone Market: An Investigation into Cognitive Dissonance among iPhone and Other Smartphone Brand Owners

OpenAIRE

Kraappa, Anna

2011-01-01

Purpose The main objective was to investigate whether iPhone owners experienced less cognitive post-purchase dissonance than other brand owners and was this due to the marketing communications efforts of Apple Inc., from hereon called Apple. Finally, the influence of Web 2.0 in the process of post-purchase evaluation was examined. Web 2.0 is a version of the Internet and it encourages towards user engagement on websites such as Facebook. Methodology A critical review of the litera...

A comparison of mindfulness, nonjudgmental, and cognitive dissonance-based approaches to mirror exposure.

Science.gov (United States)

Luethcke, Cynthia A; McDaniel, Leda; Becker, Carolyn Black

2011-06-01

This study compares different versions of mirror exposure (ME), a body image intervention with research support. ME protocols were adapted to maximize control and comparability, and scripted for delivery by research assistants. Female undergraduates (N=168) were randomly assigned to receive mindfulness-based (MB; n=58), nonjudgmental (NJ; n=55), or cognitive dissonance-based (CD, n=55) ME. Participants completed the Body Image Avoidance Questionnaire (BIAQ), Body Checking Questionnaire (BCQ), Satisfaction with Body Parts Scale (SBPS), Beck Depression Inventory-II (BDI-II), and Eating Disorders Examination Questionnaire (EDE-Q) at pre-treatment, post-treatment, and 1-month follow-up. Mixed models ANOVAs revealed a significant main effect of time on all measures, and no significant time by condition interaction for any measures except the SBPS. Post-hoc analysis revealed that only CD ME significantly improved SBPS outcome. Results suggest that all versions of ME reduce eating disorder risk factors, but only CD ME improves body satisfaction. Copyright © 2011 Elsevier Ltd. All rights reserved.

Peer-facilitated cognitive dissonance versus healthy weight eating disorders prevention: A randomized comparison.

Science.gov (United States)

Becker, Carolyn Black; Wilson, Chantale; Williams, Allison; Kelly, Mackenzie; McDaniel, Leda; Elmquist, Joanna

2010-09-01

Research supports the efficacy of both cognitive dissonance (CD) and healthy weight (HW) eating disorders prevention, and indicates that CD can be delivered by peer-facilitators, which facilitates dissemination. This study investigated if peer-facilitators can deliver HW when it is modified for their use and extended follow-up of peer-facilitated CD as compared to previous trials. Based on pilot data, we modified HW (MHW) to facilitate peer delivery, elaborate benefits of the healthy-ideal, and place greater emphasis on consuming nutrient dense foods. Female sorority members (N=106) were randomized to either two 2-h sessions of CD or MHW. Participants completed assessment pre- and post-intervention, and at 8-week, 8-month, and 14-month follow-up. Consistent with hypotheses, CD decreased negative affect, thin-ideal internalization, and bulimic pathology to a greater degree post-intervention. Both CD and MHW reduced negative affect, internalization, body dissatisfaction, dietary restraint, and bulimic pathology at 14 months. Copyright © 2010 Elsevier Ltd. All rights reserved.

"Not for all the tea in China!" political ideology and the avoidance of dissonance-arousing situations.

Directory of Open Access Journals (Sweden)

H Hannah Nam

Full Text Available People often avoid information and situations that have the potential to contradict previously held beliefs and attitudes (i.e., situations that arouse cognitive dissonance. According to the motivated social cognition model of political ideology, conservatives tend to have stronger epistemic needs to attain certainty and closure than liberals. This implies that there may be differences in how liberals and conservatives respond to dissonance-arousing situations. In two experiments, we investigated the possibility that conservatives would be more strongly motivated to avoid dissonance-arousing tasks than liberals. Indeed, U.S. residents who preferred more conservative presidents (George W. Bush and Ronald Reagan complied less than Americans who preferred more liberal presidents (Barack Obama and Bill Clinton with the request to write a counter-attitudinal essay about who made a "better president." This difference was not observed under circumstances of low perceived choice or when the topic of the counter-attitudinal essay was non-political (i.e., when it pertained to computer or beverage preferences. The results of these experiments provide initial evidence of ideological differences in dissonance avoidance. Future work would do well to determine whether such differences are specific to political issues or topics that are personally important. Implications for political behavior are discussed.

"Not for all the tea in China!" political ideology and the avoidance of dissonance-arousing situations.

Science.gov (United States)

Nam, H Hannah; Jost, John T; Van Bavel, Jay J

2013-01-01

People often avoid information and situations that have the potential to contradict previously held beliefs and attitudes (i.e., situations that arouse cognitive dissonance). According to the motivated social cognition model of political ideology, conservatives tend to have stronger epistemic needs to attain certainty and closure than liberals. This implies that there may be differences in how liberals and conservatives respond to dissonance-arousing situations. In two experiments, we investigated the possibility that conservatives would be more strongly motivated to avoid dissonance-arousing tasks than liberals. Indeed, U.S. residents who preferred more conservative presidents (George W. Bush and Ronald Reagan) complied less than Americans who preferred more liberal presidents (Barack Obama and Bill Clinton) with the request to write a counter-attitudinal essay about who made a "better president." This difference was not observed under circumstances of low perceived choice or when the topic of the counter-attitudinal essay was non-political (i.e., when it pertained to computer or beverage preferences). The results of these experiments provide initial evidence of ideological differences in dissonance avoidance. Future work would do well to determine whether such differences are specific to political issues or topics that are personally important. Implications for political behavior are discussed.

Dissonant Nature

DEFF Research Database (Denmark)

Clemmensen, Thomas Juel

2013-01-01

Nature restoration is far from being a neural undertaking. Just like any other type of heritage production it can be the source of dissonance – ‘our’ nature is not necessary ‘their’ nature. Often this dissonance is managed in ways, which are not particular sensitive to site-specificity. As exempl...... and allows for multiple interpretations to coexist. Evidence can be found in the Re-naturalization of River Aire (2002-2015), a restoration project, which reveals approaches that could be labelled landscape architecture specific....

LOGIC WITH EXCEPTION ON THE ALGEBRA OF FOURIER-DUAL OPERATIONS: NEURAL NET MECHANISM OF COGNITIVE DISSONANCE REDUCING

Directory of Open Access Journals (Sweden)

A. V. Pavlov

2014-01-01

Full Text Available A mechanism of cognitive dissonance reducing is demonstrated with approach for non-monotonic fuzzy-valued logics by Fourier-holography technique implementation developing. Cognitive dissonance occurs under perceiving of new information that contradicts to the existing subjective pattern of the outside world, represented by double Fourier-transform cascade with a hologram – neural layers interconnections matrix of inner information representation and logical conclusion. The hologram implements monotonic logic according to “General Modus Ponens” rule. New information is represented by a hologram of exclusion that implements interconnections of logical conclusion and exclusion for neural layers. The latter are linked by Fourier transform that determines duality of the algebra forming operations of conjunction and disjunction. Hologram of exclusion forms conclusion that is dual to the “General Modus Ponens” conclusion. It is shown, that trained for the main rule and exclusion system can be represented by two-layered neural network with separate interconnection matrixes for direct and inverse iterations. The network energy function is involved determining the cyclic dynamics character; dissipative factor causing convergence type of the dynamics is analyzed. Both “General Modus Ponens” and exclusion holograms recording conditions on the dynamics and convergence of the system are demonstrated. The system converges to a stable status, in which logical conclusion doesn’t depend on the inner information. Such kind of dynamics, leading to tolerance forming, is typical for ordinary kind of thinking, aimed at inner pattern of outside world stability. For scientific kind of thinking, aimed at adequacy of the inner pattern of the world, a mechanism is needed to stop the net relaxation; the mechanism has to be external relative to the model of logic. Computer simulation results for the learning conditions adequate to real holograms recording are

An Improved Dissonance Measure Based on Auditory Memory

DEFF Research Database (Denmark)

Jensen, Kristoffer; Hjortkjær, Jens

2012-01-01

Dissonance is an important feature in music audio analysis. We present here a dissonance model that accounts for the temporal integration of dissonant events in auditory short term memory. We compare the memory-based dissonance extracted from musical audio sequences to the response of human...... listeners. In a number of tests, the memory model predicts listener’s response better than traditional dissonance measures....

Sensory Dissonance Using Memory Model

DEFF Research Database (Denmark)

Jensen, Karl Kristoffer

2015-01-01

Music may occur concurrently or in temporal sequences. Current machine-based methods for the estimation of qualities of the music are unable to take into account the influence of temporal context. A method for calculating dissonance from audio, called sensory dissonance is improved by the use of ...... of a memory model. This approach is validated here by the comparison of the sensory dissonance using memory model to data obtained using human subjects....

Selective information seeking: can consumers' avoidance of evidence-based information on colorectal cancer screening be explained by the theory of cognitive dissonance?

Science.gov (United States)

Steckelberg, Anke; Kasper, Jürgen; Mühlhauser, Ingrid

2007-08-27

Evidence-based patient information (EBPI) is a prerequisite for informed decision-making. However, presentation of EBPI may lead to irrational reactions causing avoidance, minimisation and devaluation of the information. To explore whether the theory of cognitive dissonance is applicable to medical decision-making and useful to explain these phenomena. 261 volunteers from Hamburg (157 women), >or=50 years old without diagnosis of colorectal cancer. DESIGN AND VARIABLES: Within an experiment we simulated information seeking on colorectal cancer screening. Consumers' attitudes towards screening were surveyed using a rating scale from -5 (participate in no way) to +5 (participate unconditionally) (independent variable). Using a cover story, participants were asked to sort 5 article headlines according to their reading preferences. The headlines simulated the pro to contra variety of contents to be found in print media about colorectal cancer screening. The dependent variable was the sequence of article headlines. Participants were very much in favour of screening with scores for faecal occult blood test of 4.0 (0.1) and for colonoscopy 3.3 (0.1). According to our hypothesis we found statistically significant positive correlations between the stimuli in favour of screening and attitudes and significant negative correlations between the stimuli against screening and attitudes. The theory of cognitive dissonance is applicable to medical decision-making. It may explain some phenomena of irrational reactions to evidence-based patient information.

Care erosion in hospitals: Problems in reflective nursing practice and the role of cognitive dissonance.

Science.gov (United States)

de Vries, Jan; Timmins, Fiona

2016-03-01

Care erosion - gradual decline in care level - is an important problem in health care today. Unfortunately, the mechanism whereby it occurs is complex and poorly understood. This paper seeks to address this by emphasising problems in reflective nursing practice. Critical reflection on quality of care which should drive good care instead spawns justifications, denial, and trivialisation of deficient care. This perpetuates increasingly poor care levels. We argue that cognitive dissonance theory provides a highly effective understanding of this process and suggest for this approach to be incorporated in all efforts to address care erosion. The paper includes a detailed discussion of examples and implications for practice, in particular the need to restore critical reflection in nursing, the importance of embracing strong values and standards, and the need for increased awareness of signs of care erosion. Copyright © 2015 Elsevier Ltd. All rights reserved.

Pilot trial of a dissonance-based cognitive-behavioral group depression prevention with college students.

Science.gov (United States)

Rohde, Paul; Stice, Eric; Shaw, Heather; Gau, Jeff M

2016-07-01

Conduct a pilot trial testing whether a new cognitive-behavioral (CB) group prevention program that incorporated cognitive-dissonance change principles was feasible and appeared effective in reducing depressive symptoms and major depressive disorder onset relative to a brochure control condition in college students with elevated depressive symptoms. 59 college students (M age = 21.8, SD = 2.3; 68% female, 70% White) were randomized to the 6-session Change Ahead group or educational brochure control condition, completing assessments at pretest, posttest, and 3-month follow-up. Recruitment and screening methods were effective and intervention attendance was high (86% attended all 6 sessions). Change Ahead participants showed medium-large reductions in depressive symptoms at posttest (M d = 0.64), though the effect attenuated by 3-month follow-up. Incidence of major depression onset at 3-month follow-up was 4% for Change Ahead participants versus 13% (difference ns). Change Ahead appears highly feasible and showed positive indications of reduced acute phase depressive symptoms and MDD onset relative to a minimal intervention control in this initial pilot. Given the brevity of the intervention, its apparent feasibility, and the lack of evidence-based depression prevention programs for college students, continued evaluation of Change Ahead appears warranted. Copyright © 2016 Elsevier Ltd. All rights reserved.

Tourism, Critical Thought and New Media: An Effort in Resolving Cognitive Dissonance

Directory of Open Access Journals (Sweden)

Maja Turnšek Hančič

2015-03-01

Full Text Available The author examines her own transition in career, from media and communication studies to tourism studies, and reflects on the discrepancies between the two studies and personal cognitive dissonance these discrepancies created. At the level of theory, the author critically analyses currently predominant understandings of tourism as an industry and highlights a different view: one where tourism is understood as a social force incorporating normative values of cultural understanding, improvement of wellbeing and natural and cultural heritage preservation. In the second step, the author compares the development of critical thought in media and in tourism studies and identifies a gap between the so-called “cultural turn” and political economy approaches to tourism studies. Finally, the author analyses how new media are empirically researched in tourism studies and critically reflects on the “blind spot” in tourism studies where social media such as TripAdvisor are considered only as a communication tool. What current tourism studies overlook is the political economy of media such as TripAdvisor: their entanglement in a specific political and economic context and their operations according to the interests of media organisation.

“Not for All the Tea in China!” Political Ideology and the Avoidance of Dissonance-Arousing Situations

Science.gov (United States)

Nam, H. Hannah; Jost, John T.; Van Bavel, Jay J.

2013-01-01

People often avoid information and situations that have the potential to contradict previously held beliefs and attitudes (i.e., situations that arouse cognitive dissonance). According to the motivated social cognition model of political ideology, conservatives tend to have stronger epistemic needs to attain certainty and closure than liberals. This implies that there may be differences in how liberals and conservatives respond to dissonance-arousing situations. In two experiments, we investigated the possibility that conservatives would be more strongly motivated to avoid dissonance-arousing tasks than liberals. Indeed, U.S. residents who preferred more conservative presidents (George W. Bush and Ronald Reagan) complied less than Americans who preferred more liberal presidents (Barack Obama and Bill Clinton) with the request to write a counter-attitudinal essay about who made a “better president.” This difference was not observed under circumstances of low perceived choice or when the topic of the counter-attitudinal essay was non-political (i.e., when it pertained to computer or beverage preferences). The results of these experiments provide initial evidence of ideological differences in dissonance avoidance. Future work would do well to determine whether such differences are specific to political issues or topics that are personally important. Implications for political behavior are discussed. PMID:23620724

Selective information seeking: can consumers' avoidance of evidence-based information on colorectal cancer screening be explained by the theory of cognitive dissonance?

Directory of Open Access Journals (Sweden)

Mühlhauser, Ingrid

2007-08-01

Full Text Available Background: Evidence-based patient information (EBPI is a prerequisite for informed decision-making. However, presentation of EBPI may lead to irrational reactions causing avoidance, minimisation and devaluation of the information. Objective: To explore whether the theory of cognitive dissonance is applicable to medical decision-making and useful to explain these phenomena. Setting and participants: 261 volunteers from Hamburg (157 women, ≥50 years old without diagnosis of colorectal cancer. Design and variables: Within an experiment we simulated information seeking on colorectal cancer screening. Consumers’ attitudes towards screening were surveyed using a rating scale from -5 (participate in no way to +5 (participate unconditionally (independent variable. Using a cover story, participants were asked to sort 5 article headlines according to their reading preferences. The headlines simulated the pro to contra variety of contents to be found in print media about colorectal cancer screening. The dependent variable was the sequence of article headlines. Results: Participants were very much in favour of screening with scores for faecal occult blood test of 4.0 (0.1 and for colonoscopy 3.3 (0.1. According to our hypothesis we found statistically significant positive correlations between the stimuli in favour of screening and attitudes and significant negative correlations between the stimuli against screening and attitudes. Conclusion: The theory of cognitive dissonance is applicable to medical decision-making. It may explain some phenomena of irrational reactions to evidence-based patient information.

Misery loves company: team dissonance and the influence of supervisor-focused interpersonal justice climate on team cohesiveness.

Science.gov (United States)

Stoverink, Adam C; Umphress, Elizabeth E; Gardner, Richard G; Miner, Kathi N

2014-11-01

The organizational justice literature has examined the effects of supervisor-focused interpersonal justice climate, or a team's shared perception of the dignity and respect it receives from its supervisor, on a number of important outcomes directed at organizational authorities. Considerably less is known about the potential influence of these shared perceptions on coworker-directed outcomes. In 2 experiments, we predict that a low (unfair) supervisor-focused interpersonal justice climate generates greater team cohesiveness than a high (fair) supervisor-focused interpersonal justice climate. We further examine the process through which this effect occurs. Drawing from cognitive dissonance theory, we predict that low (vs. high) supervisor-focused interpersonal justice climate generates greater team dissonance, or shared psychological discomfort, for team members and that this dissonance serves as an underlying mechanism through which supervisor-focused interpersonal justice climate influences a team's cohesiveness. Our results demonstrate support for these predictions in that low supervisor-focused interpersonal justice climate led to higher levels of both team dissonance and team cohesiveness than did high supervisor-focused interpersonal justice climate, and team dissonance mediated this relationship. Implications and areas for future research are discussed. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

Relevance of cognitive dissonance, activation and involvement to branding: An overview / Relevancia de la disonancia cognitiva, la activación y el implicación en el branding: un resumen

Directory of Open Access Journals (Sweden)

Achim Elfering

2011-12-01

Full Text Available This study examines consumer behavior from the perspective of cognitive psychology. It focuses on a set of cognitive psychological determinants of buyer behavior and analyzes how cognitive dissonance, activation and involvement influence consumer behavior. The literature indicates that a deeper insight into the cognitive processes underlying purchase behavior is essential for brand managers to create and communicate interventions that may have a stronger impact on the buyer such that their brand occupies a special position in the consumer’s mind. Up to now, the conflict between presenting a brand in a both favorable light and completely accurately has been rarely addressed in the literature.

Culture, cognition and e-commerce behavior

OpenAIRE

Alhammad, Muna; Gulliver, Stephen; Wiafe, Isaac; Nakata, Keiichi

2013-01-01

Existing research has given little attention to the relationship between culture characteristics and consumer’s internal beliefs particularly in the pre-purchase stage, and how this relationship affects consumer’s purchase decision. This paper considers the theory of cognitive dissonance and its extended model (the 3D-RAB), as a means to study the current distribution of consumer’s pre-purchase cognitive dissonance, which allows us to investigate the effects of culture characteristics on this...

Dissonance-based interventions for health behaviour change: a systematic review.

Science.gov (United States)

Freijy, Tanya; Kothe, Emily J

2013-05-01

Increasing evidence suggests that various health behaviours are amenable to change following the induction of cognitive dissonance. This systematic review sought to evaluate the effectiveness and methodological quality of dissonance-based health behaviour interventions and to explore identified sources of heterogeneity in intervention effects. Bibliographic databases were searched for relevant articles from inception to March 2012. Only studies targeting non-clinical health behaviour in non-clinical populations were included in the review. One author extracted data and assessed quality of evidence and a second author verified all content. Reports of 20 studies were included. A variety of health behaviours and outcome measures were addressed across studies. Most studies produced one or more significant effects on measures of behaviour, attitude or intention. Across studies, methodological risk for bias was frequently high, particularly for selection bias. Gender and self-esteem were identified as potential moderator variables. The evidence for the effectiveness of dissonance-based interventions was generally positive. The hypocrisy paradigm was found to be the most commonly applied research paradigm and was most effective at inciting change across a range of health behaviours. There was no observable link between type of target behaviour and positive outcomes. Researchers are encouraged to minimize potential for bias in future studies and explore moderators of the dissonance effect. What is already known on this subject? A recent meta-analysis indicates that dissonance-based interventions primarily based on the induced compliance paradigm are effective for eating disorder prevention (Stice, Shaw, Becker, & Rohde, 2008, Prev. Sci., 9, 114). However, it is currently unclear whether such outcomes are generalizable to interventions targeting non-clinical health behaviours such as smoking, sun protection and sexual risk taking. Other research indicates that studies based

Choice and dissonance in a European cultural context: the case of Western and Eastern Europeans.

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Kokkoris, Michail D; Kühnen, Ulrich

2013-01-01

Prior research demonstrates that members of collectivistic cultures are less likely to reduce cognitive dissonance after making a choice, compared to members of individualistic cultures. This difference has been attributed to different conceptualizations of choice that derive from different self-construals across cultures. In individualistic cultures, choice leads to stronger commitment to the chosen option compared to collectivistic cultures, because it implicates core aspects of the independent self, such as personal preferences. However, this cultural variation in postchoice dissonance has thus far been studied exclusively by comparing East Asians and North Americans. Building on the assumption that this difference is due to different construals of the self, we conducted an experiment with movie choices using the classic free-choice paradigm to examine differences in dissonance reduction between Western and Eastern Europeans, two populations known to differ with respect to interdependence. The results show that Eastern Europeans are less likely than Western Europeans to reduce postchoice dissonance by spreading their alternatives. Our findings speak to the generalizability of the hypothesis that in cultures differing in independence or interdependence people also differ in the way they construe choice, as well as in the way the act of choosing affects their self-concept.

Attention in words, not in deeds : Effects of attention dissonance on headquarters-subsidiary communication in multinational corporations

NARCIS (Netherlands)

ul Haq, Hammad; Drogendijk, Rian; Blankenburg Holm, Desiree

2017-01-01

We introduce the notion of attention dissonance, where the subsidiary within a headquarter-subsidiary relationship feels that headquarters’ attention at the cognitive level, reflected in its strategic intentions (attention perspective), is not aligned with the routine actions the headquarters

Nature as Dissonant Heritage

DEFF Research Database (Denmark)

Clemmensen, Thomas Juel

2014-01-01

accepts that nature it not existing outside culture as something that be restored to its original state, but a contemporary product created and managed with certain objectives in mind, nature restoration like heritage production are prone to same kind of dissonance – our nature is not necessary...... their nature. According to Ashworth cultural dissonance can be managed in a number of different way depending on which type of plural society is preferred. Many of these management strategies consciously or unconsciously involve some form of denial, neglect, destruction, reinterpretation or marginalizing...

Internet-delivered eating disorder prevention: A randomized controlled trial of dissonance-based and cognitive-behavioral interventions.

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Chithambo, Taona P; Huey, Stanley J

2017-10-01

The current study evaluated two web-based programs for eating disorder prevention in high-risk, predominantly ethnic minority women. Two hundred and seventy-one women with elevated weight concerns were randomized to Internet dissonance-based intervention (DBI-I), Internet cognitive-behavioral intervention (CBI-I), or no intervention (NI). Both interventions consisted of four weekly online sessions. Participants were assessed at pre- and post intervention. Outcome measures included eating pathology, body dissatisfaction, dieting, thin-ideal internalization, and depression. At postintervention, DBI-I and CBI-I led to greater reductions in body dissatisfaction, thin-ideal internalization, and depression than NI. In addition, CBI-I was effective at reducing dieting and composite eating pathology relative to NI. No outcome differences were found between the active conditions. Moderation analyses suggested that both active conditions were more effective for ethnic minorities than Whites relative to NI. Results suggest that both DBI-I and CBI-I are effective at reducing eating disorder risk factors in a high-risk, predominantly minority population relative to no intervention. © 2017 Wiley Periodicals, Inc.

STUDENT MISCONCEPTION ON REDOX TITRATION (A CHALLENGE ON THE COURSE IMPLEMENTATION THROUGH COGNITIVE DISSONANCE BASED ON THE MULTIPLE REPRESENTATIONS

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H. R. Widarti

2016-04-01

Full Text Available The misconception is one of the obstacles in the concept mastery that needed to be minimalized. This descriptive study was conducted to find the patterns of misconceptions which have occurred on college students who participating in the redox titration course subject. Efforts to minimize misconceptions have been conducted through lectures using the multiple representations with the cognitive dissonance strategies on the 30 students who joined the Fundamentals of Analytical Chemistry course. The research instrument used in this study was 6 multiple-choice tests with reasons. In order to detect the misconception, Certainty of Response Index technique was performed. The preliminary study results showed that 34.30% of students experiencing the misconceptions on redox titration. After treatments, the misconceptions reduced to 28.17%. A misconception that cannot be eliminated was related to the concepts involving in the microscopic and symbolic appearances.

Dissonance and Neutralization of Subscription Streaming Era Digital Music Piracy : An Initial Exploration

OpenAIRE

Riekkinen, Janne

2016-01-01

Both legal and illegal forms of digital music consumption continue to evolve with wider adoption of subscription streaming services. With this paper, we aim to extend theory on digital music piracy by showing that the rising controversy and diminishing acceptance of illegal forms of consumption call for new theoretical components and interactions. We introduce a model that integrates insights from neutralization and cognitive dissonance theories. As an initial empirical test of th...

Motor vehicle evaluative criteria: Using unmet expectations as signals for dissonance

Directory of Open Access Journals (Sweden)

Sanjana Brijball Parumasur

2015-07-01

Full Text Available This study assesses whether motor vehicle consumers base their purchases on functional or symbolic needs. It also evaluates motor vehicle buyer’s level of importance attached to evaluative criteria and the extent to which they believe the purchased vehicle fulfils the evaluative criteria, in order to assess whether expectations have been met or not and hence, the potential for cognitive dissonance. Biographical correlates (race, marital status, age, education, occupation, income, gender are evaluated and the influence of range of motor vehicle is also analysed. A sample of 200 brand new motor vehicle buyers was drawn using the stratified random sampling technique based on range of motor vehicle purchased, month of purchases, gender and age of the buyer. Only new motor vehicle buyers (within KwaZulu-Natal who concluded their purchases in one major, reputable and leading motor vehicle manufacturing company and who owned the vehicle for a maximum period of seven months were considered, so as to avoid cognitive intrusion. The results indicate that consumer’ expectations were not met in terms of price, economy and performance yet these were buyers’ most highly rated evaluative criteria, thereby reflecting the potential for dissonance. Significant biographical correlates were noted in terms of race, age, occupation, income, gender and motor vehicle evaluative criteria. Whilst bottom and middle of the range motor vehicle consumers favour functional or utilitarian value, top of the range motor vehicle consumers aim to fulfil symbolic needs

Differential Processing of Consonance and Dissonance within the Human Superior Temporal Gyrus

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Francine eFoo

2016-04-01

Full Text Available The auditory cortex is well known to be critical for music perception, including the perception of consonance and dissonance. Studies on the neural correlates of consonance and dissonance perception have largely employed non-invasive electrophysiological and functional imaging techniques in humans as well as neurophysiological recordings in animals, but the fine-grained spatiotemporal dynamics within the human auditory cortex remain unknown. We recorded electrocorticographic (ECoG signals directly from the lateral surface of either the left or right temporal lobe of 8 patients undergoing neurosurgical treatment as they passively listened to highly consonant and highly dissonant musical chords. We assessed ECoG activity in the high gamma (γhigh, 70-150 Hz frequency range within the superior temporal gyrus (STG and observed two types of cortical sites of interest in both hemispheres: one type showed no significant difference in γhigh activity between consonant and dissonant chords, and another type showed increased γhigh responses to dissonant chords between 75-200ms post-stimulus onset. Furthermore, a subset of these sites exhibited additional sensitivity towards different types of dissonant chords. We also observed a distinct spatial organization of cortical sites in the right STG, with dissonant-sensitive sites located anterior to non-sensitive sites. In sum, these findings demonstrate differential processing of consonance and dissonance in bilateral STG with the right hemisphere exhibiting robust and spatially organized sensitivity towards dissonance.

Impaired Perception of Sensory Consonance and Dissonance in Cochlear Implant Users.

Science.gov (United States)

Caldwell, Meredith T; Jiradejvong, Patpong; Limb, Charles J

2016-03-01

In light of previous research demonstrating poor pitch perception in cochlear implant (CI) users, we hypothesized that the presence of consonant versus dissonant chord accompaniment in real-world musical stimuli would not impact subjective assessment of degree of pleasantness in CI users. Consonance/dissonance are perceptual features of harmony resulting from pitch relationships between simultaneously presented musical notes. Generally, consonant sounds are perceived as pleasant and dissonant ones as unpleasant. CI users exhibit impairments in pitch perception, making music listening difficult and often unenjoyable. To our knowledge, consonance/dissonance perception has not been studied in the CI population. Twelve novel melodies were created for this study. By altering the harmonic structures of the accompanying chords, we created three permutations of varying dissonance for each melody (36 stimuli in all). Ten CI users and 12 NH listeners provided Likert scale ratings from -5 (very unpleasant) to +5 (very pleasant) for each of the stimuli. A two-way ANOVA showed main effects for Dissonance Level and Subject Type as well as a two-way interaction between the two. Pairwise comparisons indicated that NH stimuli pleasantness ratings decreased with increasing dissonance, whereas CI ratings did not. NH pleasantness ratings were consistently lower than CI ratings. For CI users, consonant versus dissonant chord accompaniment had no significant impact on whether a melody was considered pleasant or unpleasant. This finding may be partially responsible for the decreased enjoyment of many CI users during music perception and is another manifestation of impaired pitch perception in CI users.

Differential Processing of Consonance and Dissonance within the Human Superior Temporal Gyrus

Science.gov (United States)

Foo, Francine; King-Stephens, David; Weber, Peter; Laxer, Kenneth; Parvizi, Josef; Knight, Robert T.

2016-01-01

The auditory cortex is well-known to be critical for music perception, including the perception of consonance and dissonance. Studies on the neural correlates of consonance and dissonance perception have largely employed non-invasive electrophysiological and functional imaging techniques in humans as well as neurophysiological recordings in animals, but the fine-grained spatiotemporal dynamics within the human auditory cortex remain unknown. We recorded electrocorticographic (ECoG) signals directly from the lateral surface of either the left or right temporal lobe of eight patients undergoing neurosurgical treatment as they passively listened to highly consonant and highly dissonant musical chords. We assessed ECoG activity in the high gamma (γhigh, 70–150 Hz) frequency range within the superior temporal gyrus (STG) and observed two types of cortical sites of interest in both hemispheres: one type showed no significant difference in γhigh activity between consonant and dissonant chords, and another type showed increased γhigh responses to dissonant chords between 75 and 200 ms post-stimulus onset. Furthermore, a subset of these sites exhibited additional sensitivity towards different types of dissonant chords, and a positive correlation between changes in γhigh power and the degree of stimulus roughness was observed in both hemispheres. We also observed a distinct spatial organization of cortical sites in the right STG, with dissonant-sensitive sites located anterior to non-sensitive sites. In sum, these findings demonstrate differential processing of consonance and dissonance in bilateral STG with the right hemisphere exhibiting robust and spatially organized sensitivity toward dissonance. PMID:27148011

The moderating role of cognitive control deficits in the link from emotional dissonance to burnout symptoms and absenteeism.

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Diestel, Stefan; Schmidt, Klaus-Helmut

2011-07-01

The present study examines whether cognitive control deficits (CCDs) as a personal vulnerability factor amplify the relationship between emotional dissonance (ED; perceived discrepancy between felt and expressed emotions) and burnout symptoms (emotional exhaustion and depersonalization) as well as absenteeism. CCDs refer to daily failures and impairments of attention regulation, impulse control, and memory. The prediction of the moderator effect of CCDs draws on the argument that portraying emotions which are not genuinely felt is a form of self-regulation taxing and depleting a limited resource capacity. Interindividual differences in the resource capacity are reflected by the measure of CCDs. Drawing on two German samples (one cross-sectional and one longitudinal sample; NTOTAL = 645) of service employees, the present study analyzed interactive effects of ED and CCDs on exhaustion, depersonalization, and two indicators of absenteeism. As was hypothesized, latent moderated structural equation modeling revealed that the adverse impacts of ED on both burnout symptoms and absence behavior were amplified as a function of CCDs. Theoretical and practical implications of the present results will be discussed.

Acculturative dissonance, ethnic identity, and youth violence.

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Le, Thao N; Stockdale, Gary

2008-01-01

Studies suggest that the process of acculturation for immigrant youth, particularly for second-generation youth, is significantly associated with delinquency and violence. This study explored the acculturation-violence link with respect to acculturative dissonance and ethnic identity. The results revealed in a sample of 329 Chinese, Cambodian, Mien/Laotian, and Vietnamese youth that acculturative dissonance was significantly predictive of serious violence, with full mediation through peer delinquency. Ethnic identity was not significantly associated with peer delinquency or serious violence. Although acculturative dissonance and ethnic identity accounted for a small percentage of variance in violence compared with peer delinquency, it cannot be discounted as trivial. Structural equation analyses provided support for both measurement and structural invariance across the four ethnic groups, lending support for cross-cultural comparisons. The results also lend support for the inclusion of cultural factors in youth violence prevention and intervention efforts. 2008 APA

Detecting dissonance in clinical and research workflow for translational psychiatric registries.

Science.gov (United States)

Cofiel, Luciana; Bassi, Débora U; Ray, Ryan Kumar; Pietrobon, Ricardo; Brentani, Helena

2013-01-01

The interplay between the workflow for clinical tasks and research data collection is often overlooked, ultimately making it ineffective. To the best of our knowledge, no previous studies have developed standards that allow for the comparison of workflow models derived from clinical and research tasks toward the improvement of data collection processes. In this study we used the term dissonance for the occurrences where there was a discord between clinical and research workflows. We developed workflow models for a translational research study in psychiatry and the clinic where its data collection was carried out. After identifying points of dissonance between clinical and research models we derived a corresponding classification system that ultimately enabled us to re-engineer the data collection workflow. We considered (1) the number of patients approached for enrollment and (2) the number of patients enrolled in the study as indicators of efficiency in research workflow. We also recorded the number of dissonances before and after the workflow modification. We identified 22 episodes of dissonance across 6 dissonance categories: actor, communication, information, artifact, time, and space. We were able to eliminate 18 episodes of dissonance and increase the number of patients approached and enrolled in research study trough workflow modification. The classification developed in this study is useful for guiding the identification of dissonances and reveal modifications required to align the workflow of data collection and the clinical setting. The methodology described in this study can be used by researchers to standardize data collection process.

Cognitive Function, Origin, and Evolution of Musical Emotions

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Leonid Perlovsky

2013-12-01

Full Text Available Cognitive function of music, its origin, and evolution has been a mystery until recently. Here we discuss a theory of a fundamental function of music in cognition and culture. Music evolved in parallel with language. The evolution of language toward a semantically powerful tool required freeing from uncontrolled emotions. Knowledge evolved fast along with language. This created cognitive dissonances, contradictions among knowledge and instincts, which differentiated consciousness. To sustain evolution of language and culture, these contradictions had to be unified. Music was the mechanism of unification. Differentiated emotions are needed for resolving cognitive dissonances. As knowledge has been accumulated, contradictions multiplied and correspondingly more varied emotions had to evolve. While language differentiated psyche, music unified it. Thus the need for refined musical emotions in the process of cultural evolution is grounded in fundamental mechanisms of cognition. This is why today's human mind and cultures cannot exist without today's music.

Fostering students' reflection about bias in healthcare: cognitive dissonance and the role of personal and normative standards.

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Hernandez, Rachael A; Haidet, Paul; Gill, Anne C; Teal, Cayla R

2013-04-01

To reduce cognitive dissonance about one's beliefs or behavior, individuals may compare their behavior to personal and/or normative standards. The details of this reflection process are unclear. We examined how medical students compare their behavior or beliefs to standards in discussions about implicit bias, and explored if and how different reflective pathways (preserving vs. reconciling) are associated with each standard. Third-year students engaged in a small-group discussion about bias. Some students and group facilitators also participated in a debriefing about the experience. Using qualitative methods, the transcripts from these 11 sessions were analyzed for evidence of student comparison to a standard and of reflection pathways. Of 557 text units, 75.8% could be coded with a standard and/or a path of reflection. Students referenced personal and normative standards about equally, and preserved or reconciled existing beliefs about equally. Uses of normative standards were associated with preservation-type reflection, and uses of personal standards with reconciliation-type reflection. Normative expectations of physicians are sometimes used to provoke students' consideration of implicit biases about patients. To encourage critical reflection and reconciliation of biased beliefs or behavior, educators should frame reflective activities as a personal exercise rather than as a requirement.

Resolving cognitive dissonance by acquisition of self-organizational skills may decrease drug-resistant seizures - A case report.

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Michaelis, Rosa; Andrews, Donna J; Reiter, Joel M; von Schoen-Angerer, Tido

2014-01-01

A recent review of psychobehavioral therapy for epilepsy recommends case reports as a research design to explore specific psychological mediators of psychobehavioral interventions for epilepsy that address the bidirectional relationship between psychological states and seizures. The report was prepared according to the consensus-based CARE guidelines for standardized clinical case reporting. This is a case of a 16-year-old male individual with a diagnosed seizure disorder and learning disability who continued to have daytime and nighttime seizures on a regular basis despite exhausting of available conventional treatment options. A psychological assessment led to the working hypothesis that cognitive dissonance between fear of failure and high expectations of self had led to a "broken" self-image and active avoidance of responsibility that resulted in intense emotional distress which correlated with the occurrence of seizures. This working hypothesis resulted in a treatment plan that employed the acquisition of self-organizational skills and relaxation techniques as the main therapeutic strategy. Motivational strategies were employed to facilitate the regulation of lifestyle-related seizure precipitants. In this case, the acquisition of self-organizational skills and the development of seizure interruption techniques correlated with a clinically significant decrease of seizures. Methodological limitations of the interpretation of the presented data are discussed.

Attitudes vs. Purchase Behaviors as Experienced Dissonance: The Roles of Knowledge and Consumer Orientations in Organic Market.

Science.gov (United States)

Hidalgo-Baz, María; Martos-Partal, Mercedes; González-Benito, Óscar

2017-01-01

This research focuses on the incongruity between positive attitudinal responses but a lack of purchase behavior in organic markets. According to cognitive dissonance theory, consumer orientations toward the benefits attributed to organic products (environmental protection, health, hedonic) relieve the dissonance that results from this attitude-behavior incongruity. Knowledge also functions as a transmitter, from positive attitudes to purchase behaviors, thereby reducing the incongruity. Using quota sampling in a survey study, this paper tests the hypotheses from linear regression models. The results show that orientations and knowledge improve the congruity between attitudes and purchase behaviors toward organic products. Moreover, interaction effects arise between the environmental protection orientation and knowledge and between the hedonic orientation and knowledge. Increasing knowledge mitigates the difference between attitudes and purchase behaviors, especially for consumers with environmental protection or hedonic orientations. These findings have several important implications for research and practice.

Attitudes vs. Purchase Behaviors as Experienced Dissonance: The Roles of Knowledge and Consumer Orientations in Organic Market

Science.gov (United States)

Hidalgo-Baz, María; Martos-Partal, Mercedes; González-Benito, Óscar

2017-01-01

This research focuses on the incongruity between positive attitudinal responses but a lack of purchase behavior in organic markets. According to cognitive dissonance theory, consumer orientations toward the benefits attributed to organic products (environmental protection, health, hedonic) relieve the dissonance that results from this attitude–behavior incongruity. Knowledge also functions as a transmitter, from positive attitudes to purchase behaviors, thereby reducing the incongruity. Using quota sampling in a survey study, this paper tests the hypotheses from linear regression models. The results show that orientations and knowledge improve the congruity between attitudes and purchase behaviors toward organic products. Moreover, interaction effects arise between the environmental protection orientation and knowledge and between the hedonic orientation and knowledge. Increasing knowledge mitigates the difference between attitudes and purchase behaviors, especially for consumers with environmental protection or hedonic orientations. These findings have several important implications for research and practice. PMID:28286489

The Efficacy of Cognitive Shock

Science.gov (United States)

2015-05-21

way, causing dissonance or cognitive conflict, so that the mental model has to be ‘accommodated’ to the new data. Categories and knowledge have to...The Efficacy of Cognitive Shock A Monograph by MAJ Anthony L. Marston United States Army School of Advanced Military Studies...DATES COVERED (From - To) JUN 2014 – MAY 2015 4. TITLE AND SUBTITLE The Efficacy of Cognitive Shock 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c

The effect of musical experience on emotional self-reports and psychophysiological responses to dissonance.

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Dellacherie, Delphine; Roy, Mathieu; Hugueville, Laurent; Peretz, Isabelle; Samson, Séverine

2011-03-01

To study the influence of musical education on emotional reactions to dissonance, we examined self-reports and physiological responses to dissonant and consonant musical excerpts in listeners with low (LE: n=15) and high (HE: n=13) musical experience. The results show that dissonance induces more unpleasant feelings and stronger physiological responses in HE than in LE participants, suggesting that musical education reinforces aversion to dissonance. Skin conductance (SCR) and electromyographic (EMG) signals were analyzed according to a defense cascade model, which takes into account two successive time windows corresponding to orienting and defense responses. These analyses suggest that musical experience can influence the defense response to dissonance and demonstrate a powerful role of musical experience not only in autonomic but also in expressive responses to music. Copyright © 2010 Society for Psychophysiological Research.

The Pot Calling the Kettle Black: Distancing Response to Ethical Dissonance

Science.gov (United States)

Barkan, Rachel; Ayal, Shahar; Gino, Francesca; Ariely, Dan

2012-01-01

Six studies demonstrate the "pot calling the kettle black" phenomenon whereby people are guilty of the very fault they identify in others. Recalling an undeniable ethical failure, people experience ethical dissonance between their moral values and their behavioral misconduct. Our findings indicate that to reduce ethical dissonance,…

Can cognitive dissonance methods developed in the West for combatting the 'thin ideal' help slow the rapidly increasing prevalence of eating disorders in non-Western cultures?

Science.gov (United States)

Witcomb, Gemma L; Arcelus, Jon; Chen, Jue

2013-12-01

Eating disorders are common, life-threatening conditions in Western countries, but until relatively recently they were regarded as uncommon in non-Western cultures. However, the prevalence of eating disorders in many of the more affluent non-Western countries is rising rapidly as community members, particularly young women, internalize the 'thin ideal' that has been widely promoted by the international media. This review discusses the factors involved in the development of eating disorders in non-Western settings with a particular emphasis on the influences of urbanization, modernization, Westernization, and the resulting changes in women's roles. The cognitive dissonance programs developed in Western countries that have proven successful in countering the negative effects of the thin idea are described and their potential application to East Asia and other non-Western countries are discussed.

Intrinsic Work Value-Reward Dissonance and Work Satisfaction during Young Adulthood

Science.gov (United States)

Porfeli, Erik J.; Mortimer, Jeylan T.

2010-01-01

Previous research suggests that discrepancies between work values and rewards are indicators of dissonance that induce change in both to reduce such dissonance over time. The present study elaborates this model to suggest parallels with the first phase of the extension-and-strain curve. Small discrepancies or small increases in extension are…

Consumers' behavioural intentions after experiencing deception or cognitive disonance caused by deceptive packaging, package downsizing or slack filling

OpenAIRE

Wilkins, SJK; Beckenuyte, C; Butt, MM

2016-01-01

Purpose – The purpose of this study is to discover the extent to which consumers are aware of air filling in food packaging, the extent to which deceptive packaging and slack filling – which often result from package downsizing – lead to cognitive dissonance, and the extent to which feelings of cognitive dissonance and being deceived lead consumers to engage in negative post purchase behaviours. Design/methodology/approach – The study analysed respondents’ reactions to a series of images of a...

Can cognitive dissonance methods developed in the West for combatting the ‘thin ideal’ help slow the rapidly increasing prevalence of eating disorders in non-Western cultures?

Science.gov (United States)

Witcomb, Gemma L.; Arcelus, Jon; Chen, Jue

2013-01-01

Summary Eating disorders are common, life-threatening conditions in Western countries, but until relatively recently they were regarded as uncommon in non-Western cultures. However, the prevalence of eating disorders in many of the more affluent non-Western countries is rising rapidly as community members, particularly young women, internalize the ‘thin ideal’ that has been widely promoted by the international media. This review discusses the factors involved in the development of eating disorders in non-Western settings with a particular emphasis on the influences of urbanization, modernization, Westernization, and the resulting changes in women's roles. The cognitive dissonance programs developed in Western countries that have proven successful in countering the negative effects of the thin idea are described and their potential application to East Asia and other non-Western countries are discussed. PMID:24991176

Preliminary development and evaluation of an appearance-based dissonance induction intervention for reducing UV exposure.

Science.gov (United States)

Chait, Sari R; Thompson, J Kevin; Jacobsen, Paul B

2015-01-01

The current study examined the feasibility of an appearance-based dissonance induction approach for the modification of tanning and sunscreen use behaviors. Undergraduate female students were randomized to: a healthy lifestyle condition, an appearance-based dissonance condition, or an appearance-based psychoeducation condition. Reports of tanning and sunscreen use were collected immediately before and 1 month following intervention (N=225). Relative to the healthy lifestyle condition, participants in the dissonance condition reported a significant reduction in daily hours spent tanning. Additionally, sunscreen use on the body decreased significantly for the healthy lifestyle group, but did not change for the dissonance group. The psychoeducation condition did not differ from the healthy lifestyle condition on any measure. These findings should encourage additional research into the use of dissonance induction as an appearance-based strategy for promoting reductions in UV exposure. Copyright © 2014 Elsevier Ltd. All rights reserved.

The Effects of Home-School Dissonance on African American Male High School Students

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Brown-Wright, Lynda; Tyler, Kenneth Maurice

2010-01-01

The current study examined associations between home-school dissonance and several academic and psychological variables among 80 African American male high school students. Regression analyses revealed that home-school dissonance significantly predicted multiple academic and psychological variables, including amotivation, academic cheating,…

A Controlled Randomized Preliminary Trial of a Modified Dissonance-Based Eating Disorder Intervention Program.

Science.gov (United States)

Green, M A; Willis, M; Fernandez-Kong, K; Reyes, S; Linkhart, R; Johnson, M; Thorne, T; Lindberg, J; Kroska, E; Woodward, H

2017-12-01

We conducted a controlled randomized preliminary trial of a modified dissonance-based eating disorder program (n = 24) compared to an assessment-only control condition (n = 23) via a longitudinal design (baseline, postintervention, 2-month follow-up) in a community sample of women (N = 47) with clinical (n = 22) and subclinical (n = 25) eating disorder symptoms. The traditional content of the Body Project, a dissonance-based eating disorder prevention program, was modified to include verbal, written, and behavioral exercises designed to dissuade self-objectification and maladaptive social comparison. Women with clinical and subclinical symptoms were included in the target audience to investigate both the treatment and the indicated prevention utility of the modified dissonance program. Body dissatisfaction, self-esteem, self-objectification, thin-ideal internalization, maladaptive social comparison, trait anxiety, and eating disorder symptoms were evaluated in the control and the modified dissonance condition at baseline, postintervention, and 2-month follow-up. We predicted a statistically significant 2 (condition: control, modified dissonance) x 3 (time: baseline, postintervention, 2-month follow-up) interaction in the mixed factorial multivariate analyses of variance results. Results confirmed this hypothesis. Eating disorder risk factors and symptoms decreased significantly among participants in the modified dissonance condition at postintervention and 2-month follow-up compared to baseline; symptom improvement was greater among participants in the modified compared to the control condition. A secondary analysis indicated symptom improvement did not vary as a function of symptom status (clinical, subclinical), suggesting the program is efficacious in both indicated prevention and treatment applications. Results provide preliminary support for the modified dissonance program. © 2017 Wiley Periodicals, Inc.

The Pot Calling the Kettle Black: Distancing Response to Ethical Dissonance

OpenAIRE

Barkan, R.; Ayal, S.; Gino, Francesca; Ariely, D.

2013-01-01

Six studies demonstrate the "pot calling the kettle black" phenomenon whereby people are guilty of the very fault they identify in others. Recalling an undeniable ethical failure, people experience ethical dissonance between their moral values and their behavioral misconduct. Our findings indicate that to reduce ethical dissonance, individuals use a double-distancing mechanism. Using an overcompensating ethical code, they judge others more harshly and present themselves as more virtuous and e...

"I swear to God, I only want people here who are losers!" cultural dissonance and the (problematic) allure of Azeroth.

Science.gov (United States)

Snodgrass, Jeffrey G; Dengah, H J François; Lacy, Michael G

2014-12-01

We use ethnographically informed survey and interview data to explore therapeutic and problematic play in the online World of Warcraft (WoW). We focus on how game-play in WoW is driven by shared and socially transmitted models of success that we conceptualize as cultural ideals. Our research reveals associations between having higher online compared to offline success, on the one hand, and gamers' reports about how their play both adds to and subtracts from their mental wellness, on the other. Fusing William Dressler's notion of "cultural consonance" (an individual's relative consistency with his or her culture) with Leon Festinger's "cognitive dissonance" (the tendency of individuals to suffer distress when they cannot eliminate incompatibilities in conflicting beliefs and attitudes), we develop the notion of "cultural dissonance," which in this context refers to how conflicts between online and offline lives, and also subsequent attempts to minimize the conflicts through psychological negotiations, impact gamers' mental health. © 2014 by the American Anthropological Association.

Effect of emotional dissonance on organizational citizenship behavior: testing the stressor-strain-outcome model.

Science.gov (United States)

Cheung, Francis Yue-Lok; Cheung, Ray Yu-Hin

2013-01-01

In this study, the stressor-strain-outcome (SSO) model developed by Koeske and Koeske was adopted to examine the mediating effect of burnout between emotional dissonance and organizational citizenship behavior (OCB). The study involved 264 full-time Chinese school teachers (82 men, 16 women, and 22 individuals whose genders were not specified; mean age = 34.4 years and SD = 8.09 years). Correlation analysis showed that emotional dissonance is positively related to all three burnout dimensions (i.e., emotional exhaustion, depersonalization, and lack of personal accomplishment). Emotional dissonance is also negatively related to OCB toward individuals. Results from structural equation modeling support the SSO model, which states that emotional dissonance first leads to burnout and then to lower OCB. The limitations and implications to the school management, such as provision of emotional regulation training and strengthening of the social network system, were also discussed.

Working in dissonance: experiences of work instability in workers with common mental disorders.

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Danielsson, Louise; Bertilsson, Monica; Holmgren, Kristina; Hensing, Gunnel

2017-05-18

Common mental disorders have a negative impact on work functioning, but less is known about the process when the functioning starts to destabilize. This study explores experiences of work instability in workers with common mental disorders. A grounded theory study using a theoretical sampling frame, individual in-depth interviews and a constant comparative analysis conducted by a multidisciplinary research team. The sample involved 27 workers with common mental disorders, currently working full or part time, or being on sick leave not more than 6 months. They were women and men of different ages, representing different occupations and illness severity. A general process of work instability was conceptualized by the core category Working in dissonance: captured in a bubble inside the work stream. The workers described that their ordinary fluency at work was disturbed. They distanced themselves from other people at and outside work, which helped them to regain their flow but simultaneously made them feel isolated. Four categories described sub-processes of the dissonance: Working out of rhythm, Working in discomfort, Working disconnected and Working in a no man's land. The experience of work instability in CMDs was conceptualized as "working in dissonance", suggesting a multifaceted dissonance at work, characterized by a sense of being caught up, as if in a bubble. Focusing on how the worker can re-enter their flow at work when experiencing dissonance is a new approach to explore in occupational and clinical settings.

Searching for Resolution in Cultural Dissonance

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Drennan, Sarah; Van Bockern, Steve

2012-01-01

In this article, the authors recount their visit to Chiang Mai, a city in northern Thailand, in late January and focus on their search for resolution in cultural dissonance. So much about Thailand was different to them. Although they tend to relish differences, they still find some differences quite challenging. Thai culture is firmly anchored in…

With a little help from my assistant: buffering the negative effects of emotional dissonance on dentist performance.

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Rodríguez-Sánchez, Alma M; Hakanen, Jari J; Perhoniemi, Riku; Salanova, Marisa

2013-10-01

In this study, we hypothesized that dentist' interpersonal resources (good cooperation with one's assistant) together with their personal resources (optimism) buffer the negative effects of emotional dissonance (a demand that occurs when there is a difference between felt and displayed emotions) on job performance (in-role and extra-role performance) over time. We carried out Hierarchical Regression Modeling on a sample of 1954 Finnish dentists who participated in a two-wave 4-year longitudinal study. Results showed that good cooperation with dental assistants buffered the negative effects of emotional dissonance on both in-role and extra-role performance among the dentists in the long term. However, unexpectedly, dentists' high optimism did not buffer their in-role nor extra-role performance over time under conditions of experiencing high emotional dissonance. We conclude that interpersonal job resources such as good cooperation with one's colleagues may buffer the negative effect of emotional dissonance on dentists' job performance even in the long term, whereas the role of personal resources (e.g., optimism) may be less important for maintaining high job performance under conditions of emotional dissonance. The study novelties include the test of the negative effects of emotional dissonance on long-term performance in dentistry and the identification of the job rather than personal resources as the buffers against the negative effects of emotional dissonance on long-term performance. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Dissonance and Healthy Weight Eating Disorder Prevention Programs: Long-Term Effects from a Randomized Efficacy Trial

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Stice, Eric; Marti, C. Nathan; Spoor, Sonja; Presnell, Katherine; Shaw, Heather

2008-01-01

Adolescent girls with body dissatisfaction (N = 481, SD = 1.4) were randomized to a dissonance-based thin-ideal internalization reduction program, healthy weight control program, expressive writing control condition, or assessment-only control condition. Dissonance participants showed significantly greater decreases in thin-ideal internalization,…

Gambaran Disonansi Kognitif pada Wanita Perokok Dewasa Muda Berpendidikan Tinggi

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Rani Agias Fitri

2013-04-01

Full Text Available This research aims to get the description of cognitive dissonance of high educated young adult smoker women, such as the source of dissonance and how to lessen their dissonance. By qualitative research method through depth interview with four research subjects, it is found out that logical inconsistency, general opinion, and past experience are the source of dissonance. Culture norm becomes the source of dissonance only on three subjects. The way the four subjects lessen their cognitive dissonance are changing behavior element and increasing cognitive element whereas changing cognitive element is only done by one subject. 

Effects of emotional dissonance and job burnout on the psychological heath of the nursery teachers

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Choi, Kwang Il; Lee, Won Jae [Gachon University, Sungnam (Korea, Republic of)

2016-12-15

This study collected data from 467 nursery teachers and it aimed to investigate the association between mental health and emotional dissonance and job burnout of the day care nursery teachers. Measurement tool was developed, most of the questions having 5-point scale. The data were analyzed structural equation model with the statistical package IBM SPSS 23 and AMOS 21 with 5% percent of significance level. Main results are as follows. First, it was found that emotional dissonance of nursery teachers working in day care centers showed significant effect on the mental health such factors as job-stress (relationships with children and parents and work overload). Second, emotional dissonance were found to have a significant effect on job burnout, too. Third, job burnout had a significant effect on the mental health, job stress and psychological wellbeing. Fourth, job burnout was found to mediate partially on mental health and emotional dissonance. These findings suggest the importance of mental health promotion programs for child care teachers working in the day care centers.

Effects of emotional dissonance and job burnout on the psychological heath of the nursery teachers

International Nuclear Information System (INIS)

Choi, Kwang Il; Lee, Won Jae

2016-01-01

This study collected data from 467 nursery teachers and it aimed to investigate the association between mental health and emotional dissonance and job burnout of the day care nursery teachers. Measurement tool was developed, most of the questions having 5-point scale. The data were analyzed structural equation model with the statistical package IBM SPSS 23 and AMOS 21 with 5% percent of significance level. Main results are as follows. First, it was found that emotional dissonance of nursery teachers working in day care centers showed significant effect on the mental health such factors as job-stress (relationships with children and parents and work overload). Second, emotional dissonance were found to have a significant effect on job burnout, too. Third, job burnout had a significant effect on the mental health, job stress and psychological wellbeing. Fourth, job burnout was found to mediate partially on mental health and emotional dissonance. These findings suggest the importance of mental health promotion programs for child care teachers working in the day care centers

Decision Dissonance: Evaluating an Approach to Measuring the Quality of Surgical Decision Making

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Fowler, Floyd J.; Gallagher, Patricia M.; Drake, Keith M.; Sepucha, Karen R.

2013-01-01

Background Good decision making has been increasingly cited as a core component of good medical care, and shared decision making is one means of achieving high decision quality. If it is to be a standard, good measures and protocols are needed for assessing the quality of decisions. Consistency with patient goals and concerns is one defining characteristic of a good decision. A new method for evaluating decision quality for major surgical decisions was examined, and a methodology for collecting the needed data was developed. Methods For a national probability sample of fee-for-service Medicare beneficiaries who had a coronary artery bypass graft (CABG), a lumpectomy or a mastectomy for breast cancer, or surgery for prostate cancer during the last half of 2008, a mail survey of selected patients was carried out about one year after the procedures. Patients’ goals and concerns, knowledge, key aspects of interactions with clinicians, and feelings about the decisions were assessed. A Decision Dissonance Score was created that measured the extent to which patient ratings of goals ran counter to the treatment received. The construct and predictive validity of the Decision Dissonance Score was then assessed. Results When data were averaged across all four procedures, patients with more knowledge and those who reported more involvement reported significantly lower Decision Dissonance Scores. Patients with lower Decision Dissonance Scores also reported more confidence in their decisions and feeling more positively about how the treatment turned out, and they were more likely to say that they would make the same decision again. Conclusions Surveying discharged surgery patients is a feasible way to evaluate decision making, and Decision Dissonance appears to be a promising approach to validly measuring decision quality. PMID:23516764

Inbound Call Centers and Emotional Dissonance in the Job Demands - Resources Model.

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Molino, Monica; Emanuel, Federica; Zito, Margherita; Ghislieri, Chiara; Colombo, Lara; Cortese, Claudio G

2016-01-01

Emotional labor, defined as the process of regulating feelings and expressions as part of the work role, is a major characteristic in call centers. In particular, interacting with customers, agents are required to show certain emotions that are considered acceptable by the organization, even though these emotions may be different from their true feelings. This kind of experience is defined as emotional dissonance and represents a feature of the job especially for call center inbound activities. The present study was aimed at investigating whether emotional dissonance mediates the relationship between job demands (workload and customer verbal aggression) and job resources (supervisor support, colleague support, and job autonomy) on the one hand, and, on the other, affective discomfort, using the job demands-resources model as a framework. The study also observed differences between two different types of inbound activities: customer assistance service (CA) and information service. The study involved agents of an Italian Telecommunication Company, 352 of whom worked in the CA and 179 in the information service. The hypothesized model was tested across the two groups through multi-group structural equation modeling. Analyses showed that CA agents experience greater customer verbal aggression and emotional dissonance than information service agents. RESULTS also showed, only for the CA group, a full mediation of emotional dissonance between workload and affective discomfort, and a partial mediation of customer verbal aggression and job autonomy, and affective discomfort. This study's findings contributed both to the emotional labor literature, investigating the mediational role of emotional dissonance in the job demands-resources model, and to call center literature, considering differences between two specific kinds of inbound activities. Suggestions for organizations and practitioners emerged in order to identify practical implications useful both to support

Reducing self-objectification: are dissonance-based methods a possible approach?

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Becker, Carolyn Black; Hill, Kaitlin; Greif, Rebecca; Han, Hongmei; Stewart, Tiffany

2013-01-01

Previous research has documented that self-objectification is associated with numerous negative outcomes including body shame, eating disorder (ED) pathology, and negative affect. This exploratory open study investigated whether or not an evidence-based body image improvement program that targets thin-ideal internalization in university women also reduces self-objectification. A second aim of the study was to determine if previous findings showing that body shame mediated the relationship between self-objectification and eating disorder pathology at a single time point (consistent with self-objectification theory) but did not mediate longitudinally (inconsistent with self-objectification theory) would be replicated in a new sample under novel conditions. Ninety-six university women completed a peer-led dissonance-based intervention, along with assessment measures at pre-, post-intervention, 8-week and 8-month follow-up. To address the open trial nature of this study, a planned manipulation check was included to make sure that peer-led dissonance decreased thin-ideal internalization, body dissatisfaction, eating disorder pathology, and negative affect with effect sizes being similar to past randomized controlled trials. We hypothesized that all three subscales of the Objectified Body Consciousness Scale (i.e., self-surveillance, body shame, and appearance control beliefs) would be reduced. In addition, we hypothesized that body shame would mediate the relationship between self-objectification (i.e., self-surveillance) and eating disorder pathology at a both at a single time point and longitudinally. The planned manipulation check supported the interpretation that peer-led dissonance in this study largely yielded comparable changes to past controlled trials. In terms of changes in dependent variables, results supported all hypotheses with the exception of body shame, which remained unchanged. With regards to the mediation analyses, our first (cross

Cognitive components of regularity processing in the auditory domain.

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Stefan Koelsch

Full Text Available BACKGROUND: Music-syntactic irregularities often co-occur with the processing of physical irregularities. In this study we constructed chord-sequences such that perceived differences in the cognitive processing between regular and irregular chords could not be due to the sensory processing of acoustic factors like pitch repetition or pitch commonality (the major component of 'sensory dissonance'. METHODOLOGY/PRINCIPAL FINDINGS: Two groups of subjects (musicians and nonmusicians were investigated with electroencephalography (EEG. Irregular chords elicited an early right anterior negativity (ERAN in the event-related brain potentials (ERPs. The ERAN had a latency of around 180 ms after the onset of the music-syntactically irregular chords, and had maximum amplitude values over right anterior electrode sites. CONCLUSIONS/SIGNIFICANCE: Because irregular chords were hardly detectable based on acoustical factors (such as pitch repetition and sensory dissonance, this ERAN effect reflects for the most part cognitive (not sensory components of regularity-based, music-syntactic processing. Our study represents a methodological advance compared to previous ERP-studies investigating the neural processing of music-syntactically irregular chords.

Inbound Call Centers and Emotional Dissonance in the Job Demands – Resources Model

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Molino, Monica; Emanuel, Federica; Zito, Margherita; Ghislieri, Chiara; Colombo, Lara; Cortese, Claudio G.

2016-01-01

Background: Emotional labor, defined as the process of regulating feelings and expressions as part of the work role, is a major characteristic in call centers. In particular, interacting with customers, agents are required to show certain emotions that are considered acceptable by the organization, even though these emotions may be different from their true feelings. This kind of experience is defined as emotional dissonance and represents a feature of the job especially for call center inbound activities. Aim: The present study was aimed at investigating whether emotional dissonance mediates the relationship between job demands (workload and customer verbal aggression) and job resources (supervisor support, colleague support, and job autonomy) on the one hand, and, on the other, affective discomfort, using the job demands-resources model as a framework. The study also observed differences between two different types of inbound activities: customer assistance service (CA) and information service. Method: The study involved agents of an Italian Telecommunication Company, 352 of whom worked in the CA and 179 in the information service. The hypothesized model was tested across the two groups through multi-group structural equation modeling. Results: Analyses showed that CA agents experience greater customer verbal aggression and emotional dissonance than information service agents. Results also showed, only for the CA group, a full mediation of emotional dissonance between workload and affective discomfort, and a partial mediation of customer verbal aggression and job autonomy, and affective discomfort. Conclusion: This study’s findings contributed both to the emotional labor literature, investigating the mediational role of emotional dissonance in the job demands-resources model, and to call center literature, considering differences between two specific kinds of inbound activities. Suggestions for organizations and practitioners emerged in order to identify

Emotional Dissonance and Sickness Absence Among Employees Working With Customers and Clients: A Moderated Mediation Model via Exhaustion and Human Resource Primacy.

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Indregard, Anne-Marthe R; Ulleberg, Pål; Knardahl, Stein; Nielsen, Morten B

2018-01-01

Emotional dissonance, i.e., a discrepancy between required and felt emotions, has been established as a predictor of sickness absence in studies, but little is known about mechanisms that can explain this association. In order to prevent and reduce the impact of emotional dissonance on sickness absence, there is a need for greater attention to variables explaining when and how emotional dissonance is related to sickness absence. The overarching aim of this study was to examine whether emotional dissonance has an indirect association with sickness absence through exhaustion. In addition, we examined whether human resource primacy (HRP), which is the employer's degree of concern for human resources, moderates this indirect effect. A sample of 7758 employees, all working with customers and clients, were recruited from 96 Norwegian organizations. Emotional dissonance, exhaustion, and HRP were measured through surveys and then linked to registry data on medically certified sickness absence for the year following the survey assessment. Results showed that exhaustion is a mediator for the relationship between emotional dissonance and sickness absence. Furthermore, higher levels of HRP were found to reduce the positive association between emotional dissonance and exhaustion, and the indirect effect of emotional dissonance on sickness absence through exhaustion is found to be weaker when HRP is high. By testing this moderated mediation model, the current study contributes to the literature on emotion work by clarifying mechanisms that are crucial for the development of targeted interventions that aim to reduce and prevent sickness absence in client-driven work environments.

Emotional Dissonance and Sickness Absence Among Employees Working With Customers and Clients: A Moderated Mediation Model via Exhaustion and Human Resource Primacy

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Indregard, Anne-Marthe R.; Ulleberg, Pål; Knardahl, Stein; Nielsen, Morten B.

2018-01-01

Emotional dissonance, i.e., a discrepancy between required and felt emotions, has been established as a predictor of sickness absence in studies, but little is known about mechanisms that can explain this association. In order to prevent and reduce the impact of emotional dissonance on sickness absence, there is a need for greater attention to variables explaining when and how emotional dissonance is related to sickness absence. The overarching aim of this study was to examine whether emotional dissonance has an indirect association with sickness absence through exhaustion. In addition, we examined whether human resource primacy (HRP), which is the employer’s degree of concern for human resources, moderates this indirect effect. A sample of 7758 employees, all working with customers and clients, were recruited from 96 Norwegian organizations. Emotional dissonance, exhaustion, and HRP were measured through surveys and then linked to registry data on medically certified sickness absence for the year following the survey assessment. Results showed that exhaustion is a mediator for the relationship between emotional dissonance and sickness absence. Furthermore, higher levels of HRP were found to reduce the positive association between emotional dissonance and exhaustion, and the indirect effect of emotional dissonance on sickness absence through exhaustion is found to be weaker when HRP is high. By testing this moderated mediation model, the current study contributes to the literature on emotion work by clarifying mechanisms that are crucial for the development of targeted interventions that aim to reduce and prevent sickness absence in client-driven work environments. PMID:29670556

Predicting of Physiological Changes through Personality Traits and Decision Making Styles

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Saeed Imani

2016-12-01

Full Text Available Background and Objective: One of the important concepts of social psychology is cognitive dissonance. When our practice is in conflict with our previous attitudes often change our attitude so that we will operate in concert with; this is cognitive dissonance. The aim of this study was evaluation of relation between decision making styles, personality traits and physiological components of cognitive dissonance and also offering a statistical model about them.Materials and Methods: In this correlation study, 130 students of Elmi-Karbordi University of Safadasht were invited and they were asked to complete Scott & Bruce Decision-Making Styles Questionnaire and Gray-Wilson Personality Questionnaire. Before and after distributing those questionnaires, their physiological conditions were receded. Cognitive dissonance was induced by writing about reducing amount of budget which deserved to orphans and rating the reduction of interest of lovely character that ignore his or her fans. Data analysis conducted through regression and multi vitiate covariance.Results: There were correlation between cognitive styles (Avoidant, dependent, logical and intuitive and also personality variables (Flight and Approach, active avoidance, Fight and Extinction with cognitive dissonance. The effect of cognitive (decision making styles and personality variables on physiological components was mediate indirectly through cognitive dissonance, in levels of P=0.01 and P=0.05 difference, was significant. Conclusion: Decision making styles and personality traits are related to cognitive dissonance and its physiological components, and also predict physiological components of cognitive dissonance.

Gratitude, protective buffering, and cognitive dissonance: How families respond to pediatric whole exome sequencing in the absence of actionable results.

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Werner-Lin, Allison; Zaspel, Lori; Carlson, Mae; Mueller, Rebecca; Walser, Sarah A; Desai, Ria; Bernhardt, Barbara A

2018-03-01

Clinical genome and exome sequencing (CGES) may identify variants leading to targeted management of existing conditions. Yet, CGES often fails to identify pathogenic diagnostic variants and introduces uncertainties by detecting variants of uncertain significance (VUS) and secondary findings. This study investigated how families understand findings and adjust their perspectives on CGES. As part of NIH's Clinical Sequencing Exploratory Research Consortium, children were recruited from clinics at the Children's Hospital of Pennsylvania (CHOP) and offered exome sequencing. Primary pathogenic and possibly pathogenic, and some secondary findings were returned. Investigators digitally recorded results disclosure sessions and conducted 3-month follow up interviews with 10 adolescents and a parent. An interdisciplinary team coded all transcripts. Participants were initially disappointed with findings, yet reactions evolved within disclosure sessions and at 3-month interviews toward acceptance and satisfaction. Families erroneously expected, and prepared extensively, to learn about risk for common conditions. During disclosure sessions, parents and adolescents varied in how they monitored and responded to each others reactions. Several misinterpreted, or overestimated, the utility of findings to attribute meaning and achieve closure for the CGES experience. Participants perceived testing as an opportunity to improve disease management despite results that did not introduce new treatments or diagnoses. Future research may examine whether families experience cognitive dissonance regarding discrepancies between expectations and findings, and how protective buffering minimizes the burden of disappointment on loved ones. As CGES is increasingly integrated into clinical care providers must contend with tempering family expectations and interpretations of findings while managing complex medical care. © 2018 Wiley Periodicals, Inc.

Students' Experiences of Home--School Dissonance: The Role of School Academic Culture and Perceptions of Classroom Goal Structures

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Kumar, Revathy

2006-01-01

This paper examines stability and change during the elementary-to-middle school transition, focusing on adolescents' experiences of home--school dissonance because of real or perceived differences between home/self and values within the school context. Relationships were hypothesized between exacerbation and amelioration of dissonance, middle…

Inharmonic music elicits more negative affect and interferes more with a concurrent cognitive task than does harmonic music.

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Bonin, Tanor; Smilek, Daniel

2016-04-01

We evaluated whether task-irrelevant inharmonic music produces greater interference with cognitive performance than task-irrelevant harmonic music. Participants completed either an auditory (Experiment 1) or a visual (Experiment 2) version of the cognitively demanding 2-back task in which they were required to categorize each digit in a sequence of digits as either being a target (a digit also presented two positions earlier in the sequence) or a distractor (all other items). They were concurrently exposed to either task-irrelevant harmonic music (judged to be consonant), task-irrelevant inharmonic music (judged to be dissonant), or no music at all as a distraction. The main finding across both experiments was that performance on the 2-back task was worse when participants were exposed to inharmonic music than when they were exposed to harmonic music. Interestingly, performance on the 2-back task was generally the same regardless of whether harmonic music or no music was played. We suggest that inharmonic, dissonant music interferes with cognitive performance by requiring greater cognitive processing than harmonic, consonant music, and speculate about why this might be.

Jazz Researchers: Riding the Dissonance of Pedagogy and Inquiry

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Lozenski, Brian D.

2016-01-01

Drawing from a two-year ethnographic study, this article establishes jazz as an epistemological metaphor for critical participatory action research. The author juxtaposes the tensions inherent in jazz music and critical participatory research methodologies to provide a framework for understanding how dissonance can become a productive element for…

Exploring the dynamics of collective cognition using a computational model of cognitive dissonance

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Smart, Paul R.; Sycara, Katia; Richardson, Darren P.

2013-05-01

The socially-distributed nature of cognitive processing in a variety of organizational settings means that there is increasing scientific interest in the factors that affect collective cognition. In military coalitions, for example, there is a need to understand how factors such as communication network topology, trust, cultural differences and the potential for miscommunication affects the ability of distributed teams to generate high quality plans, to formulate effective decisions and to develop shared situation awareness. The current paper presents a computational model and associated simulation capability for performing in silico experimental analyses of collective sensemaking. This model can be used in combination with the results of human experimental studies in order to improve our understanding of the factors that influence collective sensemaking processes.

Emotional Dissonance, Mental Health Complaints, and Sickness Absence Among Health- and Social Workers. The Moderating Role of Self-Efficacy

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Indregard, Anne-Marthe R.; Knardahl, Stein; Nielsen, Morten B.

2018-01-01

Health- and social workers are frequently exposed to emotionally demanding work situations that require emotion regulation. Studies have demonstrated a direct relationship between emotion regulation and health complaints and sickness absence. In order to prevent health complaints and to reduce sickness absence among health- and social workers, there is need for greater attention to mechanisms explaining when and how emotionally demanding work situations are related to employee health and sickness absence. The overarching aim of this study was therefore to examine the moderating role of generalized self-efficacy on the association between emotional dissonance, employee health (mental distress and exhaustion), and registry based sickness absence. The sample consisted of 937 health- and social workers. Data on emotional dissonance, generalized self-efficacy, exhaustion, and mental distress was collected through questionnaires, whereas official registry data were used to assess sickness absence. A two-step hierarchical regression analysis showed that emotional dissonance was significantly associated with exhaustion, mental distress, and sickness absence, after adjusting for sex, age, and occupation. Interaction analyses with simple slope tests found that self-efficacy moderated the association between emotional dissonance and both exhaustion and mental distress, but not the association with sickness absence. This study shows that health- and social workers who frequently experience emotional dissonance report higher levels of exhaustion and mental distress, and have a higher risk of medically certified sickness absence. Further, health- and social workers with lower self-efficacy beliefs are apparently more sensitive to the degree of emotional dissonance and experienced higher levels of exhaustion and mental distress. PMID:29740375

Emotional Dissonance, Mental Health Complaints, and Sickness Absence Among Health- and Social Workers. The Moderating Role of Self-Efficacy.

Science.gov (United States)

Indregard, Anne-Marthe R; Knardahl, Stein; Nielsen, Morten B

2018-01-01

Health- and social workers are frequently exposed to emotionally demanding work situations that require emotion regulation. Studies have demonstrated a direct relationship between emotion regulation and health complaints and sickness absence. In order to prevent health complaints and to reduce sickness absence among health- and social workers, there is need for greater attention to mechanisms explaining when and how emotionally demanding work situations are related to employee health and sickness absence. The overarching aim of this study was therefore to examine the moderating role of generalized self-efficacy on the association between emotional dissonance, employee health (mental distress and exhaustion), and registry based sickness absence. The sample consisted of 937 health- and social workers. Data on emotional dissonance, generalized self-efficacy, exhaustion, and mental distress was collected through questionnaires, whereas official registry data were used to assess sickness absence. A two-step hierarchical regression analysis showed that emotional dissonance was significantly associated with exhaustion, mental distress, and sickness absence, after adjusting for sex, age, and occupation. Interaction analyses with simple slope tests found that self-efficacy moderated the association between emotional dissonance and both exhaustion and mental distress, but not the association with sickness absence. This study shows that health- and social workers who frequently experience emotional dissonance report higher levels of exhaustion and mental distress, and have a higher risk of medically certified sickness absence. Further, health- and social workers with lower self-efficacy beliefs are apparently more sensitive to the degree of emotional dissonance and experienced higher levels of exhaustion and mental distress.

The Linguistic and Cultural Interpretation of Dissonant Heritage: the ATRIUM Cultural Route

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Sandra Nauert

2017-06-01

Full Text Available The European Cultural Route ATRIUM (Architecture of Totalitarian Regimes in Europe's Urban Memory deals with dissonant heritage, referring to a contrast of meaning and value systems between the past and the present. The route will be examined within the framework of a set of communication strategies for cultural routes. This short paper will look at some linguistic aspects related to the ATRIUM route and its ‘dissonant heritage’. By analysing some examples of existing promotional approaches related to this particular heritage, it will outline some considerations for a communicative strategy appropriate to the overall narrative structure of the ATRIUM cultural route, with special regard to a bottom-up constructivist approach.

DISSONANCE OF ADVERTISING AND REALITY

DEFF Research Database (Denmark)

Layton, Roslyn; Khajeheian, Datis

2018-01-01

quantitatively and qualitatively. The results are compared against demographic statistics for the country and a survey of residents in Tehran. This research finds that while women have a major presence on IRIB television programs and in advertising on non-televised media, women are strangely and significantly...... as modern, dynamic, and cosmopolitan.This research is indicative of a key question in media and feminist studies, whether advertising reflects or creates reality. While we see the salience of a number of theories, we suggest that the dissonance between the outmoded depiction of women in IRIB commercials...... versus reality is the result of long-standing advertising subsidy regime for state supported industries and firms....

Examining the Associations Among Home-School Dissonance, Amotivation, and Classroom Disruptive Behavior for Urban High School Students.

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Brown-Wright, Lynda; Tyler, Kenneth M; Graves, Scott L; Thomas, Deneia; Stevens-Watkins, Danelle; Mulder, Shambra

2013-01-01

The current study examined the association among home-school dissonance, amotivation, and classroom disruptive behavior among 309 high school juniors and seniors at two urban high schools in the Southern region of the country. Students completed two subscales of the Patterns of Learning Activities Scales (PALS) and one subscale of the Academic Motivation Scale (AMS). ANCOVA analyses revealed significant differences in classroom disruptive behaviors for the gender independent variable. Controlling for gender in the multiple hierarchical regression analyses, it was revealed that home-school dissonance significantly predicted both amotivation and classroom disruptive behavior. In addition, a Sobel mediation analysis showed that amotivation was a significant mediator of the association between home-school dissonance and classroom disruptive behavior. Findings and limitations are discussed.

Examining the Associations Among Home–School Dissonance, Amotivation, and Classroom Disruptive Behavior for Urban High School Students

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Brown-Wright, Lynda; Tyler, Kenneth M.; Graves, Scott L.; Thomas, Deneia; Stevens-Watkins, Danelle; Mulder, Shambra

2015-01-01

The current study examined the association among home–school dissonance, amotivation, and classroom disruptive behavior among 309 high school juniors and seniors at two urban high schools in the Southern region of the country. Students completed two subscales of the Patterns of Learning Activities Scales (PALS) and one subscale of the Academic Motivation Scale (AMS). ANCOVA analyses revealed significant differences in classroom disruptive behaviors for the gender independent variable. Controlling for gender in the multiple hierarchical regression analyses, it was revealed that home–school dissonance significantly predicted both amotivation and classroom disruptive behavior. In addition, a Sobel mediation analysis showed that amotivation was a significant mediator of the association between home–school dissonance and classroom disruptive behavior. Findings and limitations are discussed. PMID:27081213

Inbound Call Centers and Emotional Dissonance in the Job Demands – Resources Model

Directory of Open Access Journals (Sweden)

Monica Molino

2016-07-01

Full Text Available Background: Emotional labor, defined as the process of regulating feelings and expressions as part of the work role, is a major characteristic in call centers. In particular, interacting with customers, agents are required to show certain emotions that are considered acceptable by the organization, even though these emotions may be different from their true feelings. This kind of experience is defined as emotional dissonance and represents a feature of the job especially for call center inbound activities. Aim: The present study was aimed at investigating whether emotional dissonance mediates the relationship between job demands (workload and customer verbal aggression and job resources (supervisor support, colleague support and job autonomy on the one hand, and, on the other, affective discomfort, using the job demands-resources model as a framework. The study also observed differences between two different types of inbound activities: customer assistance service and information service.Method: The study involved agents of an Italian Telecommunication Company, 352 of whom worked in the customer assistance service and 179 in the information service. The hypothesized model was tested across the two groups through multi-group structural equation modeling.Results: Analyses showed that customer assistance service agents experience greater customer verbal aggression and emotional dissonance than information service agents. Results also showed, only for the customer assistance service group, a full mediation of emotional dissonance between workload and affective discomfort, and a partial mediation of customer verbal aggression and job autonomy, and affective discomfort.Conclusion: This study’s findings contributed both to the emotional labor literature, investigating the mediational role of emotional dissonance in the job demands-resources model, and to call center literature, considering differences between two specific kinds of inbound activities

The Power of Proverbs: Dissonance Reduction through Common Sayings

Science.gov (United States)

Stalder, Daniel R.

2010-01-01

After reading a detailed account of a serious mistake in which a similar-age other went against personal values or a prior commitment, undergraduates rated their feelings of dissonance (regret, hypocrisy, and stupidity) had they been in the actor's place. Relative to a control condition, reading relevant proverbs such as "everybody makes mistakes"…

The Management of Dissonance in Nature Restoration

DEFF Research Database (Denmark)

Clemmensen, Thomas Juel

2016-01-01

Nature restoration is far from a neural undertaking. Just like any other type of heritage production, it can be the source of dissonance—‘our’ nature is not necessary ‘their’ nature. Often this dissonance is managed in ways, which are not particularly sensitive to site-specificity. As exemplified...... for multiple interpretations to coexist. Indications can be found in the Re-naturalization of River Aire (2002-2015)—a restoration project, which reveals approaches that could be labelled landscape architecture specific....

The Management of Dissonance in Nature Restoration

DEFF Research Database (Denmark)

Clemmensen, Thomas Juel

2014-01-01

Nature restoration is far from a neural undertaking. Just like any other type of heritage production, it can be the source of dissonance—‘our’ nature is not necessary ‘their’ nature. Often this dissonance is managed in ways, which are not particularly sensitive to site-specificity. As exemplified...... for multiple interpretations to coexist. Indications can be found in the Re-naturalization of River Aire (2002-2015)—a restoration project, which reveals approaches that could be labelled landscape architecture specific....

[Association between Emotional Labor, Emotional Dissonance, Burnout and Turnover Intention in Clinical Nurses: A Multiple-Group Path Analysis across Job Satisfaction].

Science.gov (United States)

Back, Chi Yun; Hyun, Dae Sung; Chang, Sei Jin

2017-12-01

This study was conducted to investigate the influence of emotional labor, emotional dissonance, and burnout on nurse's turnover intention and examine the effect of job satisfaction on the relationships among emotional labor, emotional dissonance, burnout, and turnover intention. The sample consisted of 350 nurses recruited from 6 general hospitals in 2 cities in Korea. A multiple-group analysis was utilized. Data were analyzed using SPSS statistics 23 and AMOS 20. In the path analysis, turnover intention was directly related to burnout in clinical nurses who had a high job satisfaction (β=.24, p=.003), while it was indirectly related to emotional dissonance (β=.13, p=.002). In the multiple-group path analysis, turnover intention was directly related to emotional dissonance (β=.18, p=.033) and burnout (β=.26, p=.002) for nurses with low job satisfaction. These results indicate that manuals and guidelines to alleviate the negative effects of emotional labor, emotional dissonance, and burnout, and to increase job satisfaction are strongly required to reduce turnover intention in nurses at the organizational level as well as at the individual level. © 2017 Korean Society of Nursing Science

Is emotional dissonance more prevalent in oncology care? Emotion work, burnout and coping.

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Kovács, Mariann; Kovács, Eszter; Hegedus, Katalin

2010-08-01

Emotional burden on oncology care workers is considerable. These workers develop confidential relationship with the patient through interpersonal communication, which entails managing their own emotions as well as the emotions displayed by their patients, and it involves a great deal of emotion work. The objectives in our study were to assess the prevalence of burnout and emotional dissonance and to investigate the interrelationship among burnout, emotion work and coping in oncology care. A cross-sectional survey with anonymous questionnaires was conducted among oncology health care workers (N = 48) and non-oncology health care workers (N = 151). The comparison revealed differences primarily in emotion work and coping. Emotional dissonance as stress factor was more prevalent among oncology health care workers. Caregivers dealing with cancer patients felt that they have to display negative emotions less frequently, yet at the same time they frequently have to show understanding and express sympathy to the patient. When certain coping strategies were examined, we found that humour as potential resource in coping is used less frequently among oncology health care workers. In order to devise effective interventions to oncology personnel, we need to focus on the interaction between the carer and the cancer patient and have more evidence on emotional dissonance in oncology staff. (c) 2009 John Wiley & Sons, Ltd.

Perbedaan Postpurchase Dissonance Pada Pembelian Online dan Offline

OpenAIRE

Tarigan, Elka Putri Desi Amanda

2015-01-01

The development of dynamic lifestyle on the consumer, the using of marketing strategy has also increasingly become diversed. One of them is online purchasing. However, online purchasing have some weakness associated to security and direct contact with the products. Some risk make individuals tend to choose offline purchasing. When individuals find the negative factor out of their alternatives of choices, it will cause doubt after purchasing the product. It is known as postpurchase dissonance....

Effect of interpersonal and cognitive stressors on habituation and the utility of heart rate variability to measure habituation

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Interpersonal stressors promote eating. Habituation to the sensory properties of a food slows or stops motivated responding for a food. Stress may increase eating by acting as a dishabituator that prolongs responding for a food. Mental arithmetic (memory requirements), Stroop task (cognitive disson...

Postpurchase Dissonance Observed from Consumer’s Intention as an Innovator, Ability as an Opinion Leaders and Level of Creativity

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Eka Danta Jaya Ginting

2015-11-01

purchase dissonance (where F count = 4.800; p=0.003; R=0.110 & adjusted R square = 0.087. Minor hypothesis also shows that the intention as an innovator can be an indicator to predict the arousal of post‐purchase dissonance (r= ‐0.227; p0.05, whereas the level of creativity has r score = ‐0.072; p>0.05.

The modelled cost-effectiveness of cognitive dissonance for the prevention of anorexia nervosa and bulimia nervosa in adolescent girls in Australia.

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Le, Long Khanh-Dao; Barendregt, Jan J; Hay, Phillipa; Sawyer, Susan M; Paxton, Susan J; Mihalopoulos, Cathrine

2017-07-01

Eating disorders (EDs), including anorexia nervosa (AN) and bulimia nervosa (BN), are prevalent disorders that carry substantial economic and social burden. The aim of the current study was to evaluate the modelled population cost-effectiveness of cognitive dissonance (CD), a school-based preventive intervention for EDs, in the Australian health care context. A population-based Markov model was developed to estimate the cost per disability adjusted life-year (DALY) averted by CD relative to no intervention. We modelled the cases of AN and BN that could be prevented over a 10-year time horizon in each study arm and the subsequent reduction in DALYs associated with this. The target population was 15-18 year old secondary school girls with high body-image concerns. This study only considered costs of the health sector providing services and not costs to individuals. Multivariate probabilistic and one-way sensitivity analyses were conducted to test model assumptions. Findings showed that the mean incremental cost-effectiveness ratio at base-case for the intervention was $103,980 per DALY averted with none of the uncertainty iterations falling below the threshold of AUD$50,000 per DALY averted. The evaluation was most sensitive to estimates of participant rates with higher rates associated with more favourable results. The intervention would become cost-effective (84% chance) if the effect of the intervention lasted up to 5 years. As modelled, school-based CD intervention is not a cost-effective preventive intervention for AN and BN. Given the burden of EDs, understanding how to improve participation rates is an important opportunity for future research. © 2017 Wiley Periodicals, Inc.

Dissonance and importance: attitude change effects of personal relevance and race of the beneficiary of a counterattitudinal advocacy.

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Eisenstadt, Donna; Leippe, Michael R

2005-08-01

The authors asked or instructed White college students to write an essay advocating a large tuition hike to increase scholarships for either students in general or Black students (yielding low or high racial symbolism, respectively) that would take effect in the near or far future (yielding high or low personal relevance, respectively). Especially when high-choice participants wrote highly compliant (i.e., unqualified) essays, attitude change was greater when the advocacy had either high (vs. low) personal relevance or high (vs. low) racial symbolism. Yet there was no attitude change when both symbolism and relevance were high. They may increase dissonance by making the dissonant elements more important and numerous. The coupling of relevance and symbolism, however, may link the attitude so strongly to personal values and self-concept that attitude change becomes untenable as a mode of dissonance reduction.

The Use of Post-Purchase Communication to Reduce Dissonance and Improve Direct Marketing Effectiveness.

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Milliman, Ronald E.; Decker, Phillip J.

1990-01-01

Demonstrates the use and potentially positive effects of postpurchase communication on order refund requests and reorder rates. Finds that dissonance was effectively reduced through postpurchase communication. (MG)

Replacement between conformity and counter-conformity in consumption decisions.

Science.gov (United States)

Chou, Ting-Jui; Chang, En-Chung; Dai, Qi; Wong, Veronica

2013-02-01

This study assessed, in a Chinese context, how self-esteem interacts with perceived similarity and uniqueness to yield cognitive dissonance, and whether the dissonance leads to self-reported conformity or counter-conformity behavior. Participants were 408 respondents from 4 major Chinese cities (M age = 33.0 yr., SD = 4.3; 48% men). Self-perceptions of uniqueness, similarity, cognitive dissonance, self-esteem and need to behave in conformity or counter-conformity were measured. A theoretical model was assessed in four situations, relating the ratings of self-esteem and perceived similarity/uniqueness to the way other people at a wedding were dressed, and the resultant cognitive dissonance and conformity/ counter-conformity behavior. Regardless of high or low self-esteem, all participants reported cognitive dissonance when they were told that they were dressed extremely similarly to or extremely differently from the other people attending the wedding. However, the conforming/counter-conforming strategies used by participants to resolve the cognitive dissonance differed. When encountering dissonance induced by the perceived extreme uniqueness of dress, participants with low self-esteem tended to say they would dress next time so as to conform with the way others were dressed, while those with high self-esteem indicated they would continue their counter-conformity in attire. When encountering dissonance induced by the perceived extreme similarity to others, both those with high and low self-esteem tended to say they would dress in an unorthodox manner to surprise other people in the future.

Indifference to dissonance in native Amazonians reveals cultural variation in music perception.

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McDermott, Josh H; Schultz, Alan F; Undurraga, Eduardo A; Godoy, Ricardo A

2016-07-28

by biology remains debated. One widely discussed phenomenon is that some combinations of notes are perceived by Westerners as pleasant, or consonant, whereas others are perceived as unpleasant,or dissonant. The contrast between consonance and dissonance is central to Western music and its origins have fascinated scholars since the ancient Greeks. Aesthetic responses to consonance are commonly assumed by scientists to have biological roots, and thus to be universally present in humans. Ethnomusicologists and composers, in contrast, have argued that consonance is a creation of Western musical culture. The issue has remained unresolved, partly because little is known about the extent of cross-cultural variation in consonance preferences. Here we report experiments with the Tsimane'--a native Amazonian society with minimal exposure to Western culture--and comparison populations in Bolivia and the United States that varied in exposure to Western music. Participants rated the pleasantness of sounds. Despite exhibiting Western-like discrimination abilities and Western-like aesthetic responses to familiar sounds and acoustic roughness, the Tsimane' rated consonant and dissonant chords and vocal harmonies as equally pleasant. By contrast, Bolivian city- and town-dwellers exhibited significant preferences for consonance,albeit to a lesser degree than US residents. The results indicate that consonance preferences can be absent in cultures sufficiently isolated from Western music, and are thus unlikely to reflect innate biases or exposure to harmonic natural sounds. The observed variation in preferences is presumably determined by exposure to musical harmony, suggesting that culture has a dominant role in shaping aesthetic responses to music.

Turnover intentions in a call center: The role of emotional dissonance, job resources, and job satisfaction.

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Margherita Zito

Full Text Available Turnover intentions refer to employees' intent to leave the organization and, within call centers, it can be influenced by factors such as relational variables or the perception of the quality of working life, which can be affected by emotional dissonance. This specific job demand to express emotions not felt is peculiar in call centers, and can influence job satisfaction and turnover intentions, a crucial problem among these working contexts. This study aims to detect, within the theoretical framework of the Job Demands-Resources Model, the role of emotional dissonance (job demand, and two resources, job autonomy and supervisors' support, in the perception of job satisfaction and turnover intentions among an Italian call center.The study involved 318 call center agents of an Italian Telecommunication Company. Data analysis first performed descriptive statistics through SPSS 22. A path analysis was then performed through LISREL 8.72 and tested both direct and indirect effects.Results suggest the role of resources in fostering job satisfaction and in decreasing turnover intentions. Emotional dissonance reveals a negative relation with job satisfaction and a positive relation with turnover. Moreover, job satisfaction is negatively related with turnover and mediates the relationship between job resources and turnover.This study contributes to extend the knowledge about the variables influencing turnover intentions, a crucial problem among call centers. Moreover, the study identifies theoretical considerations and practical implications to promote well-being among call center employees. To foster job satisfaction and reduce turnover intentions, in fact, it is important to make resources available, but also to offer specific training programs to make employees and supervisors aware about the consequences of emotional dissonance.

Turnover intentions in a call center: The role of emotional dissonance, job resources, and job satisfaction.

Science.gov (United States)

Zito, Margherita; Emanuel, Federica; Molino, Monica; Cortese, Claudio Giovanni; Ghislieri, Chiara; Colombo, Lara

2018-01-01

Turnover intentions refer to employees' intent to leave the organization and, within call centers, it can be influenced by factors such as relational variables or the perception of the quality of working life, which can be affected by emotional dissonance. This specific job demand to express emotions not felt is peculiar in call centers, and can influence job satisfaction and turnover intentions, a crucial problem among these working contexts. This study aims to detect, within the theoretical framework of the Job Demands-Resources Model, the role of emotional dissonance (job demand), and two resources, job autonomy and supervisors' support, in the perception of job satisfaction and turnover intentions among an Italian call center. The study involved 318 call center agents of an Italian Telecommunication Company. Data analysis first performed descriptive statistics through SPSS 22. A path analysis was then performed through LISREL 8.72 and tested both direct and indirect effects. Results suggest the role of resources in fostering job satisfaction and in decreasing turnover intentions. Emotional dissonance reveals a negative relation with job satisfaction and a positive relation with turnover. Moreover, job satisfaction is negatively related with turnover and mediates the relationship between job resources and turnover. This study contributes to extend the knowledge about the variables influencing turnover intentions, a crucial problem among call centers. Moreover, the study identifies theoretical considerations and practical implications to promote well-being among call center employees. To foster job satisfaction and reduce turnover intentions, in fact, it is important to make resources available, but also to offer specific training programs to make employees and supervisors aware about the consequences of emotional dissonance.

Turnover intentions in a call center: The role of emotional dissonance, job resources, and job satisfaction

Science.gov (United States)

Zito, Margherita; Molino, Monica; Cortese, Claudio Giovanni; Ghislieri, Chiara; Colombo, Lara

2018-01-01

Background Turnover intentions refer to employees’ intent to leave the organization and, within call centers, it can be influenced by factors such as relational variables or the perception of the quality of working life, which can be affected by emotional dissonance. This specific job demand to express emotions not felt is peculiar in call centers, and can influence job satisfaction and turnover intentions, a crucial problem among these working contexts. This study aims to detect, within the theoretical framework of the Job Demands-Resources Model, the role of emotional dissonance (job demand), and two resources, job autonomy and supervisors’ support, in the perception of job satisfaction and turnover intentions among an Italian call center. Method The study involved 318 call center agents of an Italian Telecommunication Company. Data analysis first performed descriptive statistics through SPSS 22. A path analysis was then performed through LISREL 8.72 and tested both direct and indirect effects. Results Results suggest the role of resources in fostering job satisfaction and in decreasing turnover intentions. Emotional dissonance reveals a negative relation with job satisfaction and a positive relation with turnover. Moreover, job satisfaction is negatively related with turnover and mediates the relationship between job resources and turnover. Conclusion This study contributes to extend the knowledge about the variables influencing turnover intentions, a crucial problem among call centers. Moreover, the study identifies theoretical considerations and practical implications to promote well-being among call center employees. To foster job satisfaction and reduce turnover intentions, in fact, it is important to make resources available, but also to offer specific training programs to make employees and supervisors aware about the consequences of emotional dissonance. PMID:29401507

Acculturation Dissonance, Acculturation Strategy, Depressive Symptoms, and Delinquency in Latina/o Adolescents

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Frazer, Andrew L.; Rubens, Sonia; Johnson-Motoyama, Michelle; DiPierro, Moneika; Fite, Paula J.

2017-01-01

Background: Two risk factors for negative outcomes in Latina/o youth are acculturation dissonance (i.e., discrepant family cultural orientations) and the endorsement of an assimilation strategy of acculturation (i.e., valuing dominant mainstream culture over culture of origin). Though these have been uniquely studied as risk factors for…

Balanced Cultural Identities Promote Cognitive Flexibility among Immigrant Children

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Olivia Spiegler

2017-09-01

Full Text Available The acculturation complexity model suggests that immersion into dissonant cultures promotes cognitive skills in biculturals (Tadmor and Tetlock, 2006. In the present study, we examined links between identity acculturation and executive functioning (EF. Turkish-German immigrant origin children (N = 225; M = 11 years, SD = 1.6 years, 99 males were given questions about their identification with Turks and Germans to capture bicultural involvement and a Dot Task (using Hearts and Flowers to measure EF. Results showed that Turkish-German bicultural children who endorse both cultures with equal strength did not have a cognitive advantage in working memory and inhibition compared to their peers who more clearly preferred one culture over the other. However, bicultural children who endorse both cultures with equal strength performed significantly better on a switching task that required cognitive flexibility. The study highlights the potential cognitive benefits associated with biculturalism.

Gaze Duration Biases for Colours in Combination with Dissonant and Consonant Sounds: A Comparative Eye-Tracking Study with Orangutans.

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Mühlenbeck, Cordelia; Liebal, Katja; Pritsch, Carla; Jacobsen, Thomas

2015-01-01

Research on colour preferences in humans and non-human primates suggests similar patterns of biases for and avoidance of specific colours, indicating that these colours are connected to a psychological reaction. Similarly, in the acoustic domain, approach reactions to consonant sounds (considered as positive) and avoidance reactions to dissonant sounds (considered as negative) have been found in human adults and children, and it has been demonstrated that non-human primates are able to discriminate between consonant and dissonant sounds. Yet it remains unclear whether the visual and acoustic approach-avoidance patterns remain consistent when both types of stimuli are combined, how they relate to and influence each other, and whether these are similar for humans and other primates. Therefore, to investigate whether gaze duration biases for colours are similar across primates and whether reactions to consonant and dissonant sounds cumulate with reactions to specific colours, we conducted an eye-tracking study in which we compared humans with one species of great apes, the orangutans. We presented four different colours either in isolation or in combination with consonant and dissonant sounds. We hypothesised that the viewing time for specific colours should be influenced by dissonant sounds and that previously existing avoidance behaviours with regard to colours should be intensified, reflecting their association with negative acoustic information. The results showed that the humans had constant gaze durations which were independent of the auditory stimulus, with a clear avoidance of yellow. In contrast, the orangutans did not show any clear gaze duration bias or avoidance of colours, and they were also not influenced by the auditory stimuli. In conclusion, our findings only partially support the previously identified pattern of biases for and avoidance of specific colours in humans and do not confirm such a pattern for orangutans.

Interactive Effects of Emotional Dissonance and Self-Control Demands on Burnout, Anxiety, and Absenteeism

Science.gov (United States)

Diestel, Stefan; Schmidt, Klaus-Helmut

2010-01-01

Two specific sources of stress at work have recently received increasing attention in organizational stress research: emotional dissonance (ED) and self-control demands (SCDs). Both theoretical arguments and experimental findings in basic research strongly suggest that ED and different SCDs draw on a common limited regulatory resource.…

Inner conflict between nuclear power generation and electricity rates: A Japanese case study

International Nuclear Information System (INIS)

Ida, Takanori; Takemura, Kosuke; Sato, Masayuki

2015-01-01

Since the March 11 earthquake, Japanese households have been facing a trade-off problem between decreasing dependency on nuclear power generation and avoiding an increase in electricity rates. We analyze this inner conflict quantitatively, adopting two economic–psychological approaches: First, we note that the trade-off causes cognitive dissonance after making a choice that results in a wider desirability gap between the chosen and rejected alternatives. Second, the consumer surplus improves by 11.2% with a no-choice option for suspending judgment in the presence of cognitive dissonance. Third, individual characteristics such as gender and annual household income are significantly correlated with both cognitive dissonance and a preference for the no-choice option. - Highlights: • The Fukushima crisis shocked Japanese citizens' attitudes on nuclear power plants. • Citizens' attitudes toward nuclear power generation and electricity rates surveyed • The trade-off caused cognitive dissonance resulting in a hardline stance. • The consumer surplus improves with a no-choice option for suspending judgment

Investigating the Link between Home-School Dissonance and Academic Cheating among High School Students

Science.gov (United States)

Brown-Wright, Lynda; Tyler, Kenneth M.; Stevens-Watkins, Danelle; Thomas, Deneia; Mulder, Shambra; Hughes, Travonia; Stevens-Morgan, Ruby; Roan-Belle, Clarissa; Gadson, Nadia; Smith, La Toya

2013-01-01

The current study examined the association between home-school dissonance and academic cheating among 344 high school juniors and seniors at two urban high schools. Students completed two subscales of the Patterns of Adaptive Learning Scale (PALS) and one subscale of the Academic Motivation Scale (AMS). Analyses revealed that home-school…

Behavior, Consequences, and the Self: Is All Well That Ends Well?

Science.gov (United States)

Prislin, Radmila; Pool, Gregory J.

1996-01-01

Contrasts the consistency, the self-concept, and the new look formulations of cognitive dissonance. The study demonstrates that dissonance occurs when a behavior and its consequences contradict an individual's self-concept. Findings both support and diverge from various aspects of the three formulations of dissonance phenomena. (LSR)

Dissonance-Based Eating Disorder Prevention Program Reduces Reward Region Response to Thin Models; How Actions Shape Valuation.

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Eric Stice

Full Text Available Research supports the effectiveness of a dissonance-based eating disorder prevention program wherein high-risk young women with body dissatisfaction critique the thin ideal, which reduces pursuit of this ideal, and the theory that dissonance induction contributes to these effects. Based on evidence that dissonance produces attitudinal change by altering neural representation of valuation, we tested whether completing the Body Project would reduce response of brain regions implicated in reward valuation to thin models. Young women with body dissatisfaction were randomized to this intervention or an educational control condition, completing assessments and fMRI scans while viewing images of thin versus average-weight female models at pre and post. Whole brain analyses indicated that, compared to controls, Body Project participants showed greater reductions in caudate response to images of thin versus average-weight models, though participants in the two conditions showed pretest differences in responsivity of other brain regions that might have contributed to this effect. Greater pre-post reductions in caudate and putamen response to thin models correlated with greater reductions in body dissatisfaction. The finding that the Body Project reduces caudate response to thin models provides novel preliminary evidence that this intervention reduces valuation of media images thought to contribute to body dissatisfaction and eating disorders, providing support for the intervention theory by documenting that this intervention alters an objective biological outcome.

Thinking about the Unthinkable: Transgender in an Immutable Binary World

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Cook-Daniels, Loree

2010-01-01

This essay discusses ways in which people attempt to reconcile or resolve their own cognitive dissonance engendered by transgender people in a society in which gender is perceived as both binary (male OR female) and immutable (an unalterable state or condition). The author suggests these cognitive dissonance reduction methods may be utilized in…

Consonance and pitch.

Science.gov (United States)

McLachlan, Neil; Marco, David; Light, Maria; Wilson, Sarah

2013-11-01

To date, no consensus exists in the literature as to theories of consonance and dissonance. Experimental data collected over the last century have raised questions about the dominant theories that are based on frequency relationships between the harmonics of music chords. This study provides experimental evidence that strongly challenges these theories and suggests a new theory of dissonance based on relationships between pitch perception and recognition. Experiment 1 shows that dissonance does not increase with increasing numbers of harmonics in chords as predicted by Helmholtz's (1863/1954) roughness theory, nor does it increase with fewer pitch-matching errors as predicted by Stumpf's (1898) tonal fusion theory. Dissonance was strongly correlated with pitch-matching error for chords, which in turn was reduced by chord familiarity and greater music training. This led to the proposition that long-term memory templates for common chords assist the perception of pitches in chords by providing an estimate of the chord intervals from spectral information. When recognition mechanisms based on these templates fail, the spectral pitch estimate is inconsistent with the period of the waveform, leading to cognitive incongruence and the negative affect of dissonance. The cognitive incongruence theory of dissonance was rigorously tested in Experiment 2, in which nonmusicians were trained to match the pitches of a random selection of 2-pitch chords. After 10 training sessions, they rated the chords they had learned to pitch match as less dissonant than the unlearned chords, irrespective of their tuning, providing strong support for a cognitive mechanism of dissonance. PsycINFO Database Record (c) 2013 APA, all rights reserved.

An experimental therapeutics test of whether adding dissonance-induction activities improves the effectiveness of a selective obesity and eating disorder prevention program.

Science.gov (United States)

Stice, E; Rohde, P; Shaw, H; Gau, J M

2018-03-01

Compare the Healthy Weight obesity and eating disorder prevention program, which promotes participant-driven gradual lifestyle changes to bring energy intake and expenditure into balance, to a new intervention, Project Health, which adds activities to create cognitive dissonance about unhealthy eating, a sedentary lifestyle, and excess body fat, and an obesity education video-control condition. College students at risk for both outcomes because of weight concerns (N=364, 72% female) were randomized to condition, completing pretest, posttest, and 6, 12 and 24-month follow-up assessments. Project Health participants showed significantly smaller increases in measured body mass index (BMI) through 2-year follow-up than both Healthy Weight participants and controls (both d=-0.18), and significantly lower onset of overweight/obesity over 2-year follow-up than Healthy Weight participants and controls (13 vs 21% and 22%). Healthy Weight and Project Health participants showed significantly greater eating disorder symptom reductions than controls through 2-year follow-up. Healthy Weight and Project Health participants showed marginally lower eating disorder onset over follow-up than controls (3 and 3% vs 8% respectively). The reduced increases in BMI and future overweight/obesity onset for Project Health relative to both an active matched intervention and a minimal intervention control condition are noteworthy, especially given the short 6-h intervention duration. The reduction in eating disorder symptoms for Healthy Weight and Project Health relative to controls was also encouraging. Results suggest that adding dissonance-induction activities increased weight loss effects. Yet, effects for both were generally small and the eating disorder onset prevention effects were only marginal, potentially because intervention groups included both sexes, which reduced eating disorder incidence and sensitivity.

Investigating the Association between Home-School Dissonance and Disruptive Classroom Behaviors for Urban Middle School Students

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Tyler, Kenneth M.; Burris, Jennifer L.; Coleman, Sean T.

2018-01-01

Disruptive classroom behaviors are a major schooling dilemma in urban schools. While several contextual and motivational factors have been statistically associated with disruptive classroom behaviors, one overlooked factor has been home-school dissonance. The current study examined the relationship between 260 middle school students' reports of…

DISSONANCE AND CONSONANCE BETWEEN THE COMPETITIVENESS OF

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OANA CRISTINA POPOVICI

2015-08-01

Full Text Available The aim of this paper is to identify to what extent the notions of organizational and regional competitiveness are similar, in order to be targeted by a comprehensive set of public policy measures. In this respect, we discuss the notions of organizations’ and regional competitiveness and find common factors of influence, namely innovation, networks and regulation. Based on these factors, we search for empirical evidences as regards the mutual impact between the competitiveness of organizations and competitiveness of regions. We present the results using the example of foreign direct investment companies, as their location decision making process is based on assessing both the competitiveness of organizations and the advantages of locations that point to the competitiveness of a location and, extended, to that of a region. While the dissonance is expressed in the differences of interpretation for the two notions, there is a consonant policy that can be employed for supporting both organizational and regional competitiveness: the cluster policy.

Brain. Conscious and Unconscious Mechanisms of Cognition, Emotions, and Language

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Roman Ilin

2012-12-01

Full Text Available Conscious and unconscious brain mechanisms, including cognition, emotions and language are considered in this review. The fundamental mechanisms of cognition include interactions between bottom-up and top-down signals. The modeling of these interactions since the 1960s is briefly reviewed, analyzing the ubiquitous difficulty: incomputable combinatorial complexity (CC. Fundamental reasons for CC are related to the Gödel’s difficulties of logic, a most fundamental mathematical result of the 20th century. Many scientists still “believed” in logic because, as the review discusses, logic is related to consciousness; non-logical processes in the brain are unconscious. CC difficulty is overcome in the brain by processes “from vague-unconscious to crisp-conscious” (representations, plans, models, concepts. These processes are modeled by dynamic logic, evolving from vague and unconscious representations toward crisp and conscious thoughts. We discuss experimental proofs and relate dynamic logic to simulators of the perceptual symbol system. “From vague to crisp” explains interactions between cognition and language. Language is mostly conscious, whereas cognition is only rarely so; this clarifies much about the mind that might seem mysterious. All of the above involve emotions of a special kind, aesthetic emotions related to knowledge and to cognitive dissonances. Cognition-language-emotional mechanisms operate throughout the hierarchy of the mind and create all higher mental abilities. The review discusses cognitive functions of the beautiful, sublime, music.

Recognizing nurse stakeholder dissonance as a critical determinant of patient safety in new healthcare information technologies.

Science.gov (United States)

Samaras, Elizabeth A; Real, Sara D; Curtis, Amber M; Meunier, Tessa S

2012-01-01

Proper identification of all stakeholders and the comprehensive assessment of their evolving and often conflicting Needs, Wants, and Desires (NWDs) is a fundamental principle of human factors science and human-centered systems engineering; it is not yet a consistent element in development and deployment of new health information technologies (HIT). As the single largest group of healthcare professionals, nurses are critical stakeholders for these new technologies. Careful analysis can reveal nurse stakeholder dissonance (NSD) when integrating new technologies into the healthcare environment. Stakeholder dissonance is a term that describes the conflict between the NWDs of different stakeholders which, if left unresolved, can result in dissatisfaction, workarounds, errors, and threats to patient safety. Three case studies drawn from the authors' experience in a variety of acute-care settings where new HITs have been recently deployed are examined to illustrate the concept of NSD. Conflicting NWDs, other stakeholders, and possible root causes of the NSD are analyzed and mapped to threats to patient safety. Lessons learned, practical guidance for anticipating, identifying, and mitigating NSD, future research and implications for HFE and nursing practice are discussed.

Lower back pain in nurses working in home care: linked to work-family conflict, emotional dissonance, and appreciation?

Science.gov (United States)

Elfering, Achim; Häfliger, Evelyne; Celik, Zehra; Grebner, Simone

2018-07-01

In industrial countries home care services for elderly people living in the community are growing rapidly. Home care nursing is intensive and the nurses often suffer from musculoskeletal pain. Time pressure and job control are job-related factors linked to the risk of experiencing lower back pain (LBP) and LBP-related work impairment. This survey investigated whether work-family conflict (WFC), emotional dissonance and being appreciated at work have incremental predictive value. Responses were obtained from 125 home care nurses (63% response rate). Multiple linear regression showed that emotional dissonance and being appreciated at work predicted LBP intensity and LBP-related disability independently of time pressure and job control. WFC was not a predictor of LBP-related disability in multiple regression analyses despite a zero-order correlation with it. Redesigning the working pattern of home care nurses to reduce the emotional demands and improve appreciation of their work might reduce the incidence of LBP in this group.

No evidence for ideological asymmetry in dissonance avoidance : Unsuccessful close and conceptual replications of Nam, Jost, and van Bavel

NARCIS (Netherlands)

Collins, Timothy P.; Crawford, Jarret T.; Brandt, M.J.

2013-01-01

Nam, Jost, and van Bavel (2013) found that conservatives were more likely than liberals to avoid dissonance-arousing situations (viz., writing counter-attitudinal essays in a high-choice situation). A close replication of this original research was unsuccessful, as both liberals and conservatives

Intergenerational Cultural Dissonance, Parent-Child Conflict and Bonding, and Youth Problem Behaviors among Vietnamese and Cambodian Immigrant Families

Science.gov (United States)

Choi, Yoonsun; He, Michael; Harachi, Tracy W.

2008-01-01

Intergenerational cultural dissonance (ICD)--a clash between parents and children over cultural values--is a frequent issue for Asian American youth. Using longitudinal data from the Cross Cultural Families Project, this study examines the mechanisms by which ICD contributes to problem behaviors, including whether ICD predicts parent-child…

NWHSS Implement Family Member Assessment Component in the Millennium Cohort Study

Science.gov (United States)

2012-10-01

Response and Referral Rates (McMaster) Panel 4 Impact of Cognitive Dissonance Improvement Strategies *Open Discussion* Family Improvement... Cognitive Dissonance (Via Effort Justification) Study  This pilot study utilized a random selection of married Panel 4 Millennium Cohort members taking...Spousal and family  functioning  Determine service member  factors that are associated  with spouse reports of  marital  satisfaction  and  family

Testing the effectiveness of certainty scales, cheap talk, and dissonance-minimization in reducing hypothetical bias in contingent valuation studies

Science.gov (United States)

Mark Morrison; Thomas C. Brown

2009-01-01

Stated preference methods such as contingent valuation and choice modeling are subject to various biases that may lead to differences between actual and hypothetical willingness to pay. Cheap talk, follow-up certainty scales, and dissonance minimization are three techniques for reducing this hypothetical bias. Cheap talk and certainty scales have received considerable...

Transforming Cognitive and Emotional Dissonance for Physiotherapy Students Learning Medical Anthropology

Directory of Open Access Journals (Sweden)

H. Macdonald

2013-12-01

Full Text Available Since the 1980s physiotherapy has shifted concerns towardscultural, economic, philosophical, political and social questions, and moreflexible ways of speaking about and practicing physiotherapy. In response to bothglobal shifts and local demands, the Physiotherapy Division at the University ofCape Town (UC T approached their Social Anthropology colleagues to teacha broader range of perspectives to their physiotherapy students. The objectiveof this research was to explore the changes experienced by UC T physiotherapystudents exposed to a cross-disciplinary teaching environment, and discuss thepossible role of the course in affecting their experience. A qualitative researchdesign drew data from multiple sources and was analysed using an interpretivecontent analysis method. Using an anthropological model of transformation,the changes experienced by students were categorised into three sub-categories of ‘separation’, ‘transition’ and ‘incorporation’.Emotional and cognitive changes were attributable to the course material. By attending to their emotional discomfort, physiotherapystudents not only successfully incorporated anthropological concepts to healthcare but also improved their professional identitiesand personal self-worth.

An Effectiveness Trial of a Selected Dissonance-Based Eating Disorder Prevention Program for Female High School Students: Long-Term Effects

Science.gov (United States)

Stice, Eric; Rohde, Paul; Shaw, Heather; Gau, Jeff

2011-01-01

Objective: Efficacy trials found that a dissonance-based eating disorder prevention program in which female high school and college students with body image concerns critique the thin ideal reduced eating disorder risk factors, eating disorder symptoms, and future eating disorder onset. The present effectiveness trial tested whether this program…

Occupational therapy in Oman: the impact of cultural dissonance.

Science.gov (United States)

Al Busaidy, Najat Saif Mohammed; Borthwick, Alan

2012-09-01

Occupational therapy theory and philosophy are broadly considered to be based on Western cultural values. In contrast, the application of theory and practice in the Sultanate of Oman, historically based on traditional Middle Eastern and Islamic cultural values, provides a case exemplar, which highlights both paradigmatic differences and cultural dissonance. Drawing on the experiences of occupational therapists working in Oman, this study found that the application of therapeutic goals aimed at patient independence and autonomy were difficult to achieve in an environment where family duty and responsibility for care were highly prized. Dressing and cooking assessments were challenging, and issues related to gender proved problematic. Therapists found the need to adapt practice to acknowledge these differences, and to adopt pragmatic problem-solving strategies, without resolving the underpinning philosophical contradictions. Occupational therapy in Oman is under-researched; further work is needed to confirm the cross-cultural validity of specific assessments and practice models. Copyright © 2012 John Wiley & Sons, Ltd.

Transfinite harmonization by taking the dissonance out of the quantum field symphony

International Nuclear Information System (INIS)

El Naschie, M.S.

2008-01-01

Particle physics may be likened to a magnificent symphony. Alas due to some instrumental defects, wrong reading of the notes and a lack of virtuosity of some members of the orchestra, a non-negligible number of dissonants are making it sound less than perfect. By means of the specific example of renormalization groups applied to GUT unification, the present work aims at illustrating the point we just made and showing how a simplictic transfinite adjustment of our formulas lead to harmonization and consequently considerable simplification of well known theories which goes as far as facilitating the discovery of new connections and the solution of many problems which were previously thought very hard, if at all possible, to solve

Examining the Associations Among Home–School Dissonance, Amotivation, and Classroom Disruptive Behavior for Urban High School Students

OpenAIRE

Brown-Wright, Lynda; Tyler, Kenneth M.; Graves, Scott L.; Thomas, Deneia; Stevens-Watkins, Danelle; Mulder, Shambra

2011-01-01

The current study examined the association among home–school dissonance, amotivation, and classroom disruptive behavior among 309 high school juniors and seniors at two urban high schools in the Southern region of the country. Students completed two subscales of the Patterns of Learning Activities Scales (PALS) and one subscale of the Academic Motivation Scale (AMS). ANCOVA analyses revealed significant differences in classroom disruptive behaviors for the gender independent variable. Control...

Group Membership, Group Change, and Intergroup Attitudes: A Recategorization Model Based on Cognitive Consistency Principles

Science.gov (United States)

Roth, Jenny; Steffens, Melanie C.; Vignoles, Vivian L.

2018-01-01

The present article introduces a model based on cognitive consistency principles to predict how new identities become integrated into the self-concept, with consequences for intergroup attitudes. The model specifies four concepts (self-concept, stereotypes, identification, and group compatibility) as associative connections. The model builds on two cognitive principles, balance–congruity and imbalance–dissonance, to predict identification with social groups that people currently belong to, belonged to in the past, or newly belong to. More precisely, the model suggests that the relative strength of self-group associations (i.e., identification) depends in part on the (in)compatibility of the different social groups. Combining insights into cognitive representation of knowledge, intergroup bias, and explicit/implicit attitude change, we further derive predictions for intergroup attitudes. We suggest that intergroup attitudes alter depending on the relative associative strength between the social groups and the self, which in turn is determined by the (in)compatibility between social groups. This model unifies existing models on the integration of social identities into the self-concept by suggesting that basic cognitive mechanisms play an important role in facilitating or hindering identity integration and thus contribute to reducing or increasing intergroup bias. PMID:29681878

Group Membership, Group Change, and Intergroup Attitudes: A Recategorization Model Based on Cognitive Consistency Principles

Directory of Open Access Journals (Sweden)

Jenny Roth

2018-04-01

Full Text Available The present article introduces a model based on cognitive consistency principles to predict how new identities become integrated into the self-concept, with consequences for intergroup attitudes. The model specifies four concepts (self-concept, stereotypes, identification, and group compatibility as associative connections. The model builds on two cognitive principles, balance–congruity and imbalance–dissonance, to predict identification with social groups that people currently belong to, belonged to in the past, or newly belong to. More precisely, the model suggests that the relative strength of self-group associations (i.e., identification depends in part on the (incompatibility of the different social groups. Combining insights into cognitive representation of knowledge, intergroup bias, and explicit/implicit attitude change, we further derive predictions for intergroup attitudes. We suggest that intergroup attitudes alter depending on the relative associative strength between the social groups and the self, which in turn is determined by the (incompatibility between social groups. This model unifies existing models on the integration of social identities into the self-concept by suggesting that basic cognitive mechanisms play an important role in facilitating or hindering identity integration and thus contribute to reducing or increasing intergroup bias.

Group Membership, Group Change, and Intergroup Attitudes: A Recategorization Model Based on Cognitive Consistency Principles.

Science.gov (United States)

Roth, Jenny; Steffens, Melanie C; Vignoles, Vivian L

2018-01-01

The present article introduces a model based on cognitive consistency principles to predict how new identities become integrated into the self-concept, with consequences for intergroup attitudes. The model specifies four concepts (self-concept, stereotypes, identification, and group compatibility) as associative connections. The model builds on two cognitive principles, balance-congruity and imbalance-dissonance, to predict identification with social groups that people currently belong to, belonged to in the past, or newly belong to. More precisely, the model suggests that the relative strength of self-group associations (i.e., identification) depends in part on the (in)compatibility of the different social groups. Combining insights into cognitive representation of knowledge, intergroup bias, and explicit/implicit attitude change, we further derive predictions for intergroup attitudes. We suggest that intergroup attitudes alter depending on the relative associative strength between the social groups and the self, which in turn is determined by the (in)compatibility between social groups. This model unifies existing models on the integration of social identities into the self-concept by suggesting that basic cognitive mechanisms play an important role in facilitating or hindering identity integration and thus contribute to reducing or increasing intergroup bias.

Environment-behavior relations, behavior therapy and the process of persuasion and attitude change.

Science.gov (United States)

Schauss, S L; Chase, P N; Hawkins, R P

1997-03-01

The phenomena described by the cognitive dissonance literature, especially to explain attitude change, have important relevance to understanding certain aspects of therapy. Contrary to popular beliefs, these phenomena can be described in behavior-analytic terms. To do so requires an analysis of learning histories that select and maintain consistency in what individuals say and do. An understanding of the environmental variables that produce consistency can then be applied to the kinds of attitude change and stability found in the cognitive dissonance literature that have therapeutic importance.

A Team of Instructors' Use of Social Presence, Teaching Presence, and Attitudinal Dissonance Strategies: An Animal Behaviour and Welfare MOOC

Science.gov (United States)

Watson, Sunnie Lee; Watson, William R.; Janakiraman, Shamila; Richardson, Jennifer

2017-01-01

This case study examined a team of instructors' use of social presence, teaching presence, and attitudinal dissonance in a Massive Online Open Course (MOOC) on Animal Behaviour and Welfare (ABW), designed to facilitate attitudinal learning. The study reviewed a team of six instructors' use of social presence and teaching presence by applying the…

A Preliminary Trial of a Prototype Internet Dissonance-Based Eating Disorder Prevention Program for Young Women with Body Image Concerns

Science.gov (United States)

Stice, Eric; Rohde, Paul; Durant, Shelley; Shaw, Heather

2012-01-01

Objective: A group dissonance-based eating disorder prevention program, in which young women critique the thin ideal, reduces eating disorder risk factors and symptoms, but it can be difficult to identify school clinicians with the time and expertise to deliver the intervention. Thus, we developed a prototype Internet version of this program and…

Is Job Control a Double-Edged Sword? A Cross-Lagged Panel Study on the Interplay of Quantitative Workload, Emotional Dissonance, and Job Control on Emotional Exhaustion.

Science.gov (United States)

Konze, Anne-Kathrin; Rivkin, Wladislaw; Schmidt, Klaus-Helmut

2017-12-20

Previous meta-analytic findings have provided ambiguous evidence on job control as a buffering moderator of the adverse impact of job demands on psychological well-being. To disentangle these mixed findings, we examine the moderating effect of job control on the adverse effects of quantitative workload and emotional dissonance as distinct work-related demands on emotional exhaustion over time. Drawing on the job demands-control model, the limited strength model of self-control, and the matching principle we propose that job control can facilitate coping with work-related demands but at the same time may also require employees' self-control. Consequently, we argue that job control buffers the adverse effects of quantitative workload while it reinforces the adverse effects of emotional dissonance, which also necessitates self-control. We examine the proposed relations among employees from an energy supplying company ( N = 139) in a cross-lagged panel study with a six-month time lag. Our results demonstrate a mix of causal and reciprocal effects of job characteristics on emotional exhaustion over time. Furthermore, as suggested, our data provides evidence for contrasting moderating effects of job control. That is, job control buffers the adverse effects of quantitative workload while it reinforces the adverse effects of emotional dissonance on emotional exhaustion.

Is Job Control a Double-Edged Sword? A Cross-Lagged Panel Study on the Interplay of Quantitative Workload, Emotional Dissonance, and Job Control on Emotional Exhaustion

Directory of Open Access Journals (Sweden)

Anne-Kathrin Konze

2017-12-01

Full Text Available Previous meta-analytic findings have provided ambiguous evidence on job control as a buffering moderator of the adverse impact of job demands on psychological well-being. To disentangle these mixed findings, we examine the moderating effect of job control on the adverse effects of quantitative workload and emotional dissonance as distinct work-related demands on emotional exhaustion over time. Drawing on the job demands-control model, the limited strength model of self-control, and the matching principle we propose that job control can facilitate coping with work-related demands but at the same time may also require employees’ self-control. Consequently, we argue that job control buffers the adverse effects of quantitative workload while it reinforces the adverse effects of emotional dissonance, which also necessitates self-control. We examine the proposed relations among employees from an energy supplying company (N = 139 in a cross-lagged panel study with a six-month time lag. Our results demonstrate a mix of causal and reciprocal effects of job characteristics on emotional exhaustion over time. Furthermore, as suggested, our data provides evidence for contrasting moderating effects of job control. That is, job control buffers the adverse effects of quantitative workload while it reinforces the adverse effects of emotional dissonance on emotional exhaustion.

How Christians reconcile their personal political views and the teachings of their faith: Projection as a means of dissonance reduction

Science.gov (United States)

Ross, Lee D.; Lelkes, Yphtach; Russell, Alexandra G.

2012-01-01

The present study explores the dramatic projection of one's own views onto those of Jesus among conservative and liberal American Christians. In a large-scale survey, the relevant views that each group attributed to a contemporary Jesus differed almost as much as their own views. Despite such dissonance-reducing projection, however, conservatives acknowledged the relevant discrepancy with regard to “fellowship” issues (e.g., taxation to reduce economic inequality and treatment of immigrants) and liberals acknowledged the relevant discrepancy with regard to “morality” issues (e.g., abortion and gay marriage). However, conservatives also claimed that a contemporary Jesus would be even more conservative than themselves on the former issues whereas liberals claimed that Jesus would be even more liberal than themselves on the latter issues. Further reducing potential dissonance, liberal and conservative Christians differed markedly in the types of issues they claimed to be more central to their faith. A concluding discussion considers the relationship between individual motivational processes and more social processes that may underlie the present findings, as well as implications for contemporary social and political conflict. PMID:22308413

How Christians reconcile their personal political views and the teachings of their faith: projection as a means of dissonance reduction.

Science.gov (United States)

Ross, Lee D; Lelkes, Yphtach; Russell, Alexandra G

2012-03-06

The present study explores the dramatic projection of one's own views onto those of Jesus among conservative and liberal American Christians. In a large-scale survey, the relevant views that each group attributed to a contemporary Jesus differed almost as much as their own views. Despite such dissonance-reducing projection, however, conservatives acknowledged the relevant discrepancy with regard to "fellowship" issues (e.g., taxation to reduce economic inequality and treatment of immigrants) and liberals acknowledged the relevant discrepancy with regard to "morality" issues (e.g., abortion and gay marriage). However, conservatives also claimed that a contemporary Jesus would be even more conservative than themselves on the former issues whereas liberals claimed that Jesus would be even more liberal than themselves on the latter issues. Further reducing potential dissonance, liberal and conservative Christians differed markedly in the types of issues they claimed to be more central to their faith. A concluding discussion considers the relationship between individual motivational processes and more social processes that may underlie the present findings, as well as implications for contemporary social and political conflict.

Testing Mediators Hypothesized to Account for the Effects of a Dissonance-Based Eating Disorder Prevention Program over Longer Term Follow-Up

Science.gov (United States)

Stice, Eric; Marti, C. Nathan; Rohde, Paul; Shaw, Heather

2011-01-01

Objective: Test the hypothesis that reductions in thin-ideal internalization and body dissatisfaction mediate the effects of a dissonance-based eating disorder prevention program on reductions in eating disorder symptoms over 1-year follow-up. Method: Data were drawn from a randomized effectiveness trial in which 306 female high school students…

[Spatial imprinting influence on development of cognitive process in adult animals].

Science.gov (United States)

Serkova, V V; Nikol'skaia, K A

2013-12-01

The influence of spatial imprinting on cognitive activity of adult mice F1 from DBA/2J C57BL/6J in a transformable multialternative maze has been studied. A control mice initially learned in a maze with "direct" and "bypass" pathway between feeders. They successfully formed a food-getting habit after 9-10 sessions using mainly direct pathway, so the final route decision was consistent with the principle of least action. Experimental mice previously placed into reduced maze with only "bypass" pathway between feeders for 1-2 trials (1-3 min), and turn up in the complete maze immediately after that. Experimental mice could not organize a food-getting behavior according a task conditions since attempted to include in final decision both "direct" and "bypass" pathways, united in a single ring-like construction. They demonstrated situational behavior running from one feeder to another one, despite of fact that therein had no feed. So it opposed the realization of least action principle, becoming a source of psycho-emotional stress. The results showed that spatial information perceiving in the first few minutes of exploring the experimental environment can manifest itself as the acquired preference and come in conflict with an instinctive one. Cognitive dissonance predetermined the direction of the cognitive process.

Self-image resilience and dissonance: the role of affirmational resources.

Science.gov (United States)

Steele, C M; Spencer, S J; Lynch, M

1993-06-01

It was predicted that high self-esteem Ss (HSEs) would rationalize an esteem-threatening decision less than low self-esteem Ss (LSEs), because HSEs presumably had more favorable self-concepts with which to affirm, and thus repair, their overall sense of self-integrity. This prediction was supported in 2 experiments within the "free-choice" dissonance paradigm--one that manipulated self-esteem through personality feedback and the other that varied it through selection of HSEs and LSEs, but only when Ss were made to focus on their self-concepts. A 3rd experiment countered an alternative explanation of the results in terms of mood effects that may have accompanied the experimental manipulations. The results were discussed in terms of the following: (a) their support for a resources theory of individual differences in resilience to self-image threats--an extension of self-affirmation theory, (b) their implications for self-esteem functioning, and (c) their implications for the continuing debate over self-enhancement versus self-consistency motivation.

Validation of an auditory sensory reinforcement paradigm: Campbell's monkeys (Cercopithecus campbelli) do not prefer consonant over dissonant sounds.

Science.gov (United States)

Koda, Hiroki; Basile, Muriel; Olivier, Marion; Remeuf, Kevin; Nagumo, Sumiharu; Blois-Heulin, Catherine; Lemasson, Alban

2013-08-01

The central position and universality of music in human societies raises the question of its phylogenetic origin. One of the most important properties of music involves harmonic musical intervals, in response to which humans show a spontaneous preference for consonant over dissonant sounds starting from early human infancy. Comparative studies conducted with organisms at different levels of the primate lineage are needed to understand the evolutionary scenario under which this phenomenon emerged. Although previous research found no preference for consonance in a New World monkey species, the question remained opened for Old World monkeys. We used an experimental paradigm based on a sensory reinforcement procedure to test auditory preferences for consonant sounds in Campbell's monkeys (Cercopithecus campbelli campbelli), an Old World monkey species. Although a systematic preference for soft (70 dB) over loud (90 dB) control white noise was found, Campbell's monkeys showed no preference for either consonant or dissonant sounds. The preference for soft white noise validates our noninvasive experimental paradigm, which can be easily reused in any captive facility to test for auditory preferences. This would suggest that human preference for consonant sounds is not systematically shared with New and Old World monkeys. The sensitivity for harmonic musical intervals emerged probably very late in the primate lineage.

Inducing Attitude Change toward Online Gaming among Adolescent Players Based on Dissonance Theory: The Role of Threats and Justification of Effort

Science.gov (United States)

Wan, Chin-Sheng; Chiou, Wen-Bin

2010-01-01

The negative impact of online gaming on adolescents has received much attention. The question of how to reduce their pathological use of online gaming is a critical issue. Based on the concept of external justification in dissonance theory, this experimental study aimed to examine whether severity of threat and justification of effort would impact…

Cultural dissonance among generations: a solution-focused approach with East Asian elders and their families.

Science.gov (United States)

Lee, Mo Yee; Mjelde-Mossey, LeeAnn

2004-10-01

In traditional East Asian cultures, high value is assigned to family harmony and filial piety coupled with the expectation that elders will be honored and obeyed. A lifetime of such expectations shapes how elders perceive their role and status in the family. Problems can arise when younger, less traditional, generations do not share these expectations. This article describes a solution-focused approach that facilitates the family in creating a beneficial harmony in situations of cultural dissonance. Family members are empowered to draw on personal strengths in which multiple worldviews and values of individual members are recognized, incorporated, and negotiated.

Consuming Carmen Miranda: Dislocations and Dissonances in the Reception of an Icon

Directory of Open Access Journals (Sweden)

Fernando de Figueiredo Balieiro

2017-02-01

Full Text Available From the perspective of cultural studies, in its dialogs with feminist and queer studies, this article analyzes the identification of various publics with Carmen Miranda based on the consumption of her filmic, musical and artistic products, accessing her professional trajectory in its imbrication with its various forms of reception. The focus will be on the negotiations of the artist with her publics, touching on how her career involved reconfigurations concerning aspects of gender, race and sexuality. It is based on a perspective that considers the dynamism of mass culture, considering possibilities for various forms of appropriation of cultural products, as well as shifts and dissonances in receptions. To analyze these aspects, the paper focuses on feminine receptions in Brazil and the United States, and those of a male homosexual public contemporary to her career.

Redrawing the Boundaries of Language Teacher Cognition: Language Teacher Educators' Emotion, Cognition, and Activity

Science.gov (United States)

Golombek, Paula R.

2015-01-01

This article, grounded in a Vygotskian sociocultural perspective, details the self-inquiry of a language teacher educator who examined her "emotional dissonance" regarding her mediation of the reflection journals of a teacher learner teaching an ESL class during an internship. Data from the teacher learner's reflection journals and the…

Brief Instrumental School-Based Mentoring for Middle School Students: Theory and Impact

Science.gov (United States)

McQuillin, Samuel D.; Lyons, Michael D.

2016-01-01

This study evaluated the efficacy of an intentionally brief school-based mentoring program. This academic goal-focused mentoring program was developed through a series of iterative randomized controlled trials, and is informed by research in social cognitive theory, cognitive dissonance theory, motivational interviewing, and research in academic…

Agenda dissonance: immigrant Hispanic women's and providers' assumptions and expectations for menopause healthcare.

Science.gov (United States)

Esposito, Noreen

2005-02-01

This focus group study examined immigrant Hispanic women's and providers' assumptions about and expectations of healthcare encounters in the context of menopause. Four groups of immigrant women from Central America and one group of healthcare providers were interviewed in Spanish and English, respectively. The women wanted provider-initiated, individualized anticipatory guidance about menopause, acknowledgement of their symptoms, and mainstream medical treatment for disruptive symptoms. Providers believed that menopause was an unimportant health issue for immigrant women and was overshadowed by concerns about high-risk medical problems, such as diabetes, heart disease and HIV prevention. The women expected a healthcare encounter to be patient centered, social, and complete in itself. Providers expected an encounter to be businesslike and one part of multiple visit care. Language and lack of time were barriers cited by all. Dissonance between patient-provider assumptions and expectations around issues of healthcare leads to missed opportunities for care.

Second Language Teacher Development through CALL Practice: The Emergence of Teachers' Agency

Science.gov (United States)

Kitade, Keiko

2015-01-01

A growing number of studies examining second language (L2) teacher education from the perspective of sociocultural theory, in particular the activity theory framework (Engeström, 1999), show that transformations in teachers' cognition and practice can be fostered through negotiation of sociocultural and cognitive dissonance in their teaching…

Connectionism, parallel constraint satisfaction processes, and gestalt principles: (re) introducing cognitive dynamics to social psychology.

Science.gov (United States)

Read, S J; Vanman, E J; Miller, L C

1997-01-01

We argue that recent work in connectionist modeling, in particular the parallel constraint satisfaction processes that are central to many of these models, has great importance for understanding issues of both historical and current concern for social psychologists. We first provide a brief description of connectionist modeling, with particular emphasis on parallel constraint satisfaction processes. Second, we examine the tremendous similarities between parallel constraint satisfaction processes and the Gestalt principles that were the foundation for much of modem social psychology. We propose that parallel constraint satisfaction processes provide a computational implementation of the principles of Gestalt psychology that were central to the work of such seminal social psychologists as Asch, Festinger, Heider, and Lewin. Third, we then describe how parallel constraint satisfaction processes have been applied to three areas that were key to the beginnings of modern social psychology and remain central today: impression formation and causal reasoning, cognitive consistency (balance and cognitive dissonance), and goal-directed behavior. We conclude by discussing implications of parallel constraint satisfaction principles for a number of broader issues in social psychology, such as the dynamics of social thought and the integration of social information within the narrow time frame of social interaction.

Clash of Harmonics in Stravinsky's The Rite of Spring

Science.gov (United States)

Ruiz, Michael J.

2018-04-01

This paper describes a fascinating connection between the physics of music and the famous chord in the dissonant rhythmic section of Stravinsky's The Rite of Spring (1913). The analysis of Stravinsky's chord will draw from the physics of harmonics, musical intervals, mathematics, and cognitive psychology. This highly interdisciplinary approach will especially appeal to students typically found in a physics course for non-majors. A video accompanies this paper so that readers and students can hear the construction of Stravinsky's dissonant chord as well as an orchestra performing an excerpt of The Rite of Spring.

Dynamic Selective Exposure during Decision-Making.

Science.gov (United States)

Phillips, James G; Hoon, Teressa; Landon, Jason

2016-01-01

To understand dynamic changes in the likelihood that people would access and selectively expose themselves to information online, the present study examined the checking of account balances during simulated gambling. Sixteen participants played 120 hands of computer Blackjack for points, at higher or lower levels of risk (different point multipliers), and after each win or loss the computer recorded if participants checked their account balances. There were individual differences in checking rates. Participants who were more likely to check balances exhibited a selectivity of exposure to decision consonant information after a win at low risk. Although it was expected that people would seek to maintain positive mood, data were better explained in terms of Cognitive Dissonance. The effects of Cognitive Dissonance are liable to extend beyond single static decisions into dynamic online environments.

Breaking the Bathsheba Syndrome: Building a Performance Evaluation System that Promotes Mission Command

Science.gov (United States)

2015-10-01

managerial philoso- phy that still regards Army leaders as interchangeable parts. The result of this clash of ethos is a cognitive dissonance within the...bias.30 A well-doc- umented cognitive bias, the halo effect, occurs when a high-performer in one well-observed domain is as- sumed to perform equally...briefings before superiors, benefit from this cognitive bias. Recent scholarship on single-source performance evaluation systems, such as the infamous

Evolving Minds: Helping Students with Cognitive Dissonance

Science.gov (United States)

Bramschreiber, Terry L.

2013-01-01

Even 150 years after Charles Darwin published "On the Origin of Species," public school teachers still find themselves dealing with student resistance to learning about biological evolution. Some teachers deal with this pressure by undermining, deemphasizing, or even omitting the topic in their science curriculum. Others face the…

Conceptual dissonance: evaluating the efficacy of natural language processing techniques for validating translational knowledge constructs.

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Payne, Philip R O; Kwok, Alan; Dhaval, Rakesh; Borlawsky, Tara B

2009-03-01

The conduct of large-scale translational studies presents significant challenges related to the storage, management and analysis of integrative data sets. Ideally, the application of methodologies such as conceptual knowledge discovery in databases (CKDD) provides a means for moving beyond intuitive hypothesis discovery and testing in such data sets, and towards the high-throughput generation and evaluation of knowledge-anchored relationships between complex bio-molecular and phenotypic variables. However, the induction of such high-throughput hypotheses is non-trivial, and requires correspondingly high-throughput validation methodologies. In this manuscript, we describe an evaluation of the efficacy of a natural language processing-based approach to validating such hypotheses. As part of this evaluation, we will examine a phenomenon that we have labeled as "Conceptual Dissonance" in which conceptual knowledge derived from two or more sources of comparable scope and granularity cannot be readily integrated or compared using conventional methods and automated tools.

Jeremiah 33:15-16 as a reinterpretation of Jeremiah 23:5-6

African Journals Online (AJOL)

other publications based on Leon Festinger's theory of cognitive dissonance. It .... The familiar introductory formula emphasises the certainty that the subsequent .... 1982:48) or the evolution of history or even '...the new and the entirely other.

The body project 4 all: A pilot randomized controlled trial of a mixed-gender dissonance-based body image program.

Science.gov (United States)

Kilpela, Lisa Smith; Blomquist, Kerstin; Verzijl, Christina; Wilfred, Salomé; Beyl, Robbie; Becker, Carolyn Black

2016-06-01

The Body Project is a cognitive dissonance-based body image improvement program with ample research support among female samples. More recently, researchers have highlighted the extent of male body dissatisfaction and disordered eating behaviors; however, boys/men have not been included in the majority of body image improvement programs. This study aims to explore the efficacy of a mixed-gender Body Project compared with the historically female-only body image intervention program. Participants included male and female college students (N = 185) across two sites. We randomly assigned women to a mixed-gender modification of the two-session, peer-led Body Project (MG), the two-session, peer-led, female-only (FO) Body Project, or a waitlist control (WL), and men to either MG or WL. Participants completed self-report measures assessing negative affect, appearance-ideal internalization, body satisfaction, and eating disorder pathology at baseline, post-test, and at 2- and 6-month follow-up. Linear mixed effects modeling to estimate the change from baseline over time for each dependent variable across conditions were used. For women, results were mixed regarding post-intervention improvement compared with WL, and were largely non-significant compared with WL at 6-month follow-up. Alternatively, results indicated that men in MG consistently improved compared with WL through 6-month follow-up on all measures except negative affect and appearance-ideal internalization. Results differed markedly between female and male samples, and were more promising for men than for women. Various explanations are provided, and further research is warranted prior to drawing firm conclusions regarding mixed-gender programming of the Body Project. © 2016 Wiley Periodicals, Inc.(Int J Eat Disord 2016; 49:591-602). © 2016 Wiley Periodicals, Inc.

[Introduction of emotional labour into oncology].

Science.gov (United States)

Lazányi, Kornélia; Molnár, Péter; Szluha, Kornélia

2007-06-03

Health care professionals do not have emotional labour obligations in their employment contract. However, in everyday work it is often inevitable for them to change their true feelings. This is critically true for professionals treating chronic or cancer patients. The suitable emotional state of the treatment staff does not only influence the practitioner-patient relationship but the process of recovery as well. Depending on the way one might get into the appropriate emotional state, the literature distinguishes between surface, deep and genuine acting. While surface and deep emotional labour has numerous negative psychological consequences genuine acting is usually accompanied by positive side effects. For those working in the field of oncology, emotional labour is a part of the role expectations of the professionals. This is how the appropriate attitude is a fundamental part of the professionals' essence. For the in depth analysis of subjects related to emotional labour, the authors adopted ideas from L. Festinger 's cognitive dissonance theory. The best way to alleviate cognitive dissonance and the negative side effects of emotional labour is to prevent the emergence of them. Oncology professionals should fit their role expectations genuinely, without particular efforts. If this was impossible, or the particular life situations did not allow genuine acting, it is the employer's and the workmates' common duty to help professionals, to ease the load of emotional labour, to diminish the occurring cognitive dissonance with the help of appropriate recompense.

Work–Life Interventions

Directory of Open Access Journals (Sweden)

He Lu Calvin Ong

2014-07-01

Full Text Available Despite disparities in the conceptualization of work–life balance (WLB and work–life harmony (WLH in the literature, there remains no evidence till date to validate these differences. Furthermore, there are currently no insights that shed light on the relationship between work–life initiatives and key business strategies of contemporary organizations. Hence, the current study investigated the differences between the constructs of WLB and WLH using a cognitive dissonance approach and assessed the impact of work–life interventions, based on these approaches, on individual creativity at work. Hundred participants, age ranging from 18 to 32 years (M = 23.94, SD = 3.87, with at least 6 months of working experience were recruited. Using an online questionnaire, participants were randomly assigned into WLB (n = 55 or WLH (n = 45 conditions. Participants were tasked to complete pre- and post-intervention measures of individual creativity, as well as a manipulation check using a cognitive dissonance scale. Results showed that participants in the WLB condition elicit higher levels of cognitive dissonance compared with participants in the WLH condition. This indicates an implicit difference in the constructs of WLB and harmony. Second, findings also suggest that work–life interventions adopting a WLH approach will have a more positive impact on individuals’ creativity at work compared with interventions targeted at achieving balance. Research, practical, and cultural implications of the findings are discussed in the article.

The Operational Narrative in Wars of Choice

Science.gov (United States)

2016-05-26

descriptive of a culture or society’s ideology. Narratives are descriptive, a cognitive tool for the commander...commander’s organization. It is a cognitive planning tool that helps the organization understand, visualize, and describe the operational environment in its...addition to being largely explicitly unstated to the target population, the dissonance between Westmoreland’s narrative to superiors and actual use of

Changing Minds in the Army: Why It Is So Difficult and What to Do About It

Science.gov (United States)

2013-10-01

industrial and organiza- tional psychology from Penn State University. LEONARD WONG is a research professor in the Stra- tegic Studies Institute at...all countries), Congress became involved. Finally, after congressional pressure and a nudge from the White House, Defense Secretary Donald...known as cognitive dissonance, or the state of tension arising from holding two cognitions that are psychologically inconsistent.39 Researchers using

Forms of Address as Cross-Cultural Code-Switching

DEFF Research Database (Denmark)

Ørsnes, Bjarne

2016-01-01

, in Denmark they use T. Based on the observation that Danish studentsare very reluctant (and sometimes even opposed) to use V in the classroom in Denmark, thisarticle proposes to consider the use of V and T as a case of Cross-Cultural Code-Switching. Itis hypothesized that V causes Cultural Cognitive...... Dissonance for (young) Danes since V isinterpreted as an overt manifestation of power distance in a society which considers itself asegalitarian. Ways to cope with such cognitive dissonance in foreign language teaching arediscussed. Furthermore, the article addresses the broader question of when cultural...... behavioursare supposed to apply and – in particular – what conventions are appropriate in higher educationin Denmark when German is the language of instruction: should we use V as in Germanyor T as in Denmark? Arguments for both choices are presented and discussed....

Investigating the Impact of Gender Differences on Alleviating Distrust via Electronic Word-of-Mouth

DEFF Research Database (Denmark)

Liu, Albert Fei; Xiao, Bo Sophia; Lim, Eric T. K.

2017-01-01

in the former’s adoption of the latter. The authors also endeavor to uncover the role gender plays in moderating the aforementioned relationship between e-WOM and distrust. Design/methodology/approach The research model was validated via a field survey administered on 115 college students and faculty members......, who had been exposed to a custom-developed online restaurant review website. SmartPLS 2.0.M3 was employed to verify both the measurement and structural properties of the research model. Findings Distrust reduces male consumers’ perceptions of usefulness and ease of use toward an online service...... males and females react to these two distinct forms of e-WOM. Consistent with the cognitive dissonance theory, the distinction between numerical rating and opinionated review enables further exploration of the impact of cognitive dissonance between these two forms of e-WOM on male and female consumers...

Insights for management among non-gaming industries: Employees´ dissonance in a casino dominant economy

Directory of Open Access Journals (Sweden)

Angus C.H. Kuok

2017-04-01

Full Text Available This study examined 290 full-time employees among non-gaming industries at Macau, where the economy was mainly dominated by the revenue from casinos. It clarified that work satisfaction was fairly low for employees in non-gaming industries, and dissonance was generated due to the discrepancy between employees´ work satisfaction and affective commitment. Organizational variables - management ethics and distributive justice -, a socio-emotional variable - family emotional support -, as well as personality variables - conscientiousness and neuroticism - were assessed in relation to work satisfaction and affective commitment. Regressions found distributive justice to be the most powerful and positive predictor that, together with management ethics and family emotional support, were the positive predictors of both work satisfaction and affective commitment. In addition, conscientiousness was a positive predictor, while neuroticism was a negative predictor of work satisfaction. Results were interpreted in relation to management, and implications for human resource management practice in non-gaming industries were discussed.

Jacotot-Rancière ou a dissonância inaudita de uma pedagogia (felizmente pessimista

Directory of Open Access Journals (Sweden)

Skliar Carlos

2003-01-01

Full Text Available Este artigo tem a pretensão de conversar com o livro O mestre ignorante, de Jacques Rancière, mas não o de resenhá-lo, quer dizer, não o de dar explicações sobre o seu conteúdo e sobre as suas tanto prováveis quanto improváveis finalidades educativas. Para tal objetivo, resgato a leitura de alguns dos princípios filosóficos - dentre eles: a inversão da lógica da explicação, o malefício da compreensão, a pedagogia como tradução e contra-tradução, e a lição do poeta - os quais, como dissonâncias pedagógicas, parecem ter caracterizado a aventura e a experiência intelectual de Joseph Jacotot, um pedagogo francês do início do século XIX.

gMOOCs – Flow and Persuasion to Gamify MOOCs

NARCIS (Netherlands)

Antonaci, Alessandra; Peter, Daria; Klemke, Roland; Bruysten, Tim; Stracke, Christian M.; Specht, Marcus

2017-01-01

Gamification has gained great interest recently in several fields. However, while the literature reports that a gamification design relying on external motivation only can lead users to cognitive dissonance, most gamification approaches use points, badges and leaderboards as dominant

Language at the Grade Three and Four interface: The theory-policy ...

African Journals Online (AJOL)

It explores the dissonance between and among theory, policy or curriculum, and practice; which aggravates an already complex transition. It draws on Cummins' Basic Interpersonal Communication Skills (BICS) and Cognitive Academic Language Proficiency (CALP) theory, the Linguistic Interdependence Hypothesis (LIH) ...

All change within the academy: dissonance and role conflict, or the potential for new forms of professionalism?

Directory of Open Access Journals (Sweden)

Jean Dillon

2007-06-01

Full Text Available Higher education institutions (HEIs in Britain face ever increasing challenges in the twenty first century as they continue to adapt to public sector management systems originally introduced under the Thatcher government administration, rapid technological advancements, globalisation and policy directives to widen participation. This paper initially foregrounds the changing organisational context of HEIs in Britain by drawing upon relevant literature and case study examples from a post-1992 University. The paper goes on to illustrate some of the micro-consequences of manageralism and marketisation through widening participation and briefly assesses their impact vis-à-vis gender, the pedagogical relationship and workload intensification. The author argues that recent trends and associated organisational changes within HEIs in Britain have led to dissonance and role conflict and the erosion of academic professionalism, but that new forms of professionalism are possible

Fixing the Problem With Empathy: Development and Validation of the Affective and Cognitive Measure of Empathy.

Science.gov (United States)

Vachon, David D; Lynam, Donald R

2016-04-01

Low empathy is a criterion for most externalizing disorders, and empathy training is a regular component of treatment for aggressive people, from school bullies to sex offenders. However, recent meta-analytic evidence suggests that current measures of empathy explain only 1% of the variance in aggressive behavior. A new assessment of empathy was developed to more fully represent the empathy construct and better predict important outcomes--particularly aggressive behavior and externalizing psychopathology. Across three independent samples (N = 210-708), the 36-item Affective and Cognitive measure of Empathy (ACME) was internally consistent, structurally reliable, and invariant across sex. The ACME bore significant associations to important outcomes, which were incremental relative to other measures of empathy and generalizable across sex. Importantly, the affective scales of the ACME-particularly a new "Affective Dissonance" scale--yielded moderate to strong associations with aggressive behavior and externalizing disorders. The ACME is a short, reliable, and useful measure of empathy. © The Author(s) 2015.

Party discourse and prejudiced attitudes towards migrants in Western Europe at the beginning of 2000s

DEFF Research Database (Denmark)

Careja, Romana

2016-01-01

Building on framing research and on cognitive dissonance theory, the paper examines the differentiated moderating effect of party discourse on prejudiced attitudes against immigrants. Using ESS 2002 data, the study finds that individuals who are positively oriented toward immigrants become more so...

The Impact of Racial Integration on the Combat Effectiveness of Eighth (US) Army during the Korean War

Science.gov (United States)

2011-12-01

voting.”265 Integration combatted this cognitive dissonance , creating a sense of equality and pride in many African-American soldiers. Many found...180 Both Generals Bradley and Hodges expressed satisfaction with the African-American infantry soldiers. The 78th Infantry Division commanding

Canadian Forces Addictions Awareness and Prevention Strategy

Science.gov (United States)

2011-04-01

risk user and introduce cognitive dissonance by suggesting that the truth is different from what may be popularly thought in that individual’s smaller... satisfaction with training, and  Measuring acquisition of skill/knowledge (learning) Are CF personnel in supervisory positions better equipped

Why Do Some Find it Hard to Disagree? An fMRI Study

Science.gov (United States)

Domínguez D, Juan F.; Taing, Sreyneth A.; Molenberghs, Pascal

2016-01-01

People often find it hard to disagree with others, but how this disposition varies across individuals or how it is influenced by social factors like other people's level of expertise remains little understood. Using functional magnetic resonance imaging (fMRI), we found that activity across a network of brain areas [comprising posterior medial frontal cortex (pMFC), anterior insula (AI), inferior frontal gyrus (IFG), lateral orbitofrontal cortex, and angular gyrus] was modulated by individual differences in the frequency with which participants actively disagreed with statements made by others. Specifically, participants who disagreed less frequently exhibited greater brain activation in these areas when they actually disagreed. Given the role of this network in cognitive dissonance, our results suggest that some participants had more trouble disagreeing due to a heightened cognitive dissonance response. Contrary to expectation, the level of expertise (high or low) had no effect on behavior or brain activity. PMID:26858629

Why do some find it hard to disagree? An fMRI study

Directory of Open Access Journals (Sweden)

Juan F Dominguez D

2016-01-01

Full Text Available People often find it hard to disagree with others, but how this disposition varies across individuals or how it is influenced by social factors like other people’s level of expertise remains little understood. Using functional magnetic resonance imaging (fMRI, we found that activity across a network of brain areas (comprising posterior medial frontal cortex, anterior insula, inferior frontal gyrus, lateral orbitofrontal cortex, and angular gyrus was modulated by individual differences in the frequency with which participants actively disagreed with statements made by others. Specifically, participants who disagreed less frequently exhibited greater brain activation in these areas when they actually disagreed. Given the role of this network in cognitive dissonance, our results suggest that some participants had more trouble disagreeing due to a heightened cognitive dissonance response. Contrary to expectation, the level of expertise (high or low had no effect on behavior or brain activity.

Confronting the meat paradox in different cultural contexts: Reactions among Chinese and French participants.

Science.gov (United States)

Tian, Qirui; Hilton, Denis; Becker, Maja

2016-01-01

As a well-known source of nutrition and pleasure, meat plays an important role in most people's diet. However, awareness of the "meat paradox"-the association of liking to eat meat but not wanting to kill animals-often implies the experience of cognitive dissonance. In two studies, focusing on meat production and meat consumption respectively, we examined whether participants used reduction of willingness to eat meat and reduction of mind attribution to food animals as strategies to reduce cognitive dissonance from the meat paradox in the Chinese and French cultural contexts. Focusing on meat production (slaughtering of an animal to produce meat; Study 1, n = 520), participants reported lower willingness to eat beef in a condition that emphasized the slaughter of a cow compared to a condition that presented a diagram of a cow as meat. In addition, French but not Chinese participants attributed less mind to cows when the relation between meat and its animal origin was made salient. Focusing on meat consumption (the transformation of meat into food; Study 2, n = 518), participants reported lower willingness to eat beef and attributed less mind to cows in a condition that emphasized the animal origin of meat compared to a condition that presented a recipe. These results suggest that the use of different strategies to resolve cognitive dissonance from the meat paradox depends on different contexts of the meat-animal link as well as on cultural context. Copyright © 2015 Elsevier Ltd. All rights reserved.

The experiences of African Roman Catholic Church seminarians ...

African Journals Online (AJOL)

Participants described their difficulty in adjusting in the seminaries where teaching and living predominantly reflects a Western world view. They evidenced cognitive dissonance, emotional discomfort and feelings of marginalisation. The findings point to the importance of acknowledging the world views and cultural heritage ...

Continuity and Evolution: General Donn A. Starry and Doctrinal Change in the U.S. Army, 1974-1982

Science.gov (United States)

2012-05-17

input from the Army leaders in the field instead of relying on assessments from the Pentagon. The investigation exposed a relative cognitive dissonance ...failed to learn and adapt effectively from constant interaction with the enemy, leading to a self-imposed cognitive isolation from the battlefield.63...realized that the vast majority of his battalion commanders could not, to his satisfaction , articulate their fighting plans during the terrain walk

Consumers Facing Supra-Complex Choices in the Modern Marketplace

DEFF Research Database (Denmark)

Hansen, Torben; Uth Thomsen, Thyra

2014-01-01

of gaining mental justification of overall choices. We argue that the usage of mental markers leads to reductions in cognitive dissonance, reduced usage of mental resources and time. Drawing on the principle of mental justification as well as consumers’ propensity to use goals as blueprints for directing...

Directionality between Tolerance of Deviance and Deviant Behavior Is Age-Moderated in Chronically Stressed Youth

Science.gov (United States)

Ridenour, Ty A.; Caldwell, Linda L.; Coatsworth, J. Douglas; Gold, Melanie A.

2011-01-01

Problem behavior theory posits that tolerance of deviance is an antecedent to antisocial behavior and substance use. In contrast, cognitive dissonance theory implies that acceptability of a behavior may increase after experiencing the behavior. Using structural equation modeling, this investigation tested whether changes in tolerance of deviance…

Die ontwikkeling van die menslike bewussyn: Die postmoderne ...

African Journals Online (AJOL)

The development of the human consciousness: The postmodern quest for God This article critically reflects upon 'emerging Christians' – those who have departed from a premodern (theistic) and modernist (secular) view of reality, and have rather embraced postmodernity in response to the cognitive dissonance they ...

Self-perceived recovery status among Danish people with low back problems; what influences their appraisal after 12 months?

DEFF Research Database (Denmark)

Myburgh, Corrie; Boyle, Eleanor; Lauridsen, Henrik Hein

/trauma and positive coping experiences. Those unsure of their status, tended to do so on the basis of cognitive dissonance regarding the meaning of recovery and paradoxical scepticism of pain-free periods. Retrospective self-appraisal appears to be filtered through the individual’s understanding of the nature...

Endogenous mobility-reducing norms

NARCIS (Netherlands)

Haagsma, R.; Koning, N.B.J.

2002-01-01

We present a model where a mobility-reducing norm arises in response to adverse economic conditions. Our example is the classical farm problem of low returns. A temporary transition barrier induces cognitive dissonance in farm youths, which they try to reduce by developing a belief that revalues

40 Listening Effectively For Results in an ESL/EFL Classroom ...

African Journals Online (AJOL)

Administrator

African Research Review vol.1(1). Listening ... performance in schools and a breakdown in everyday communication. This study ... Being a psychological process, it involves the mind as well as the sense organs;. “listening ... (a) Cognitive Dissonance ... discussions very often to talk about themselves and their experiences.

Language and Social Dynamics

Science.gov (United States)

2012-09-01

another informal or ditzy (“OK, we haven’t talked about cognitive dissonance much in class.… I mean, it’s so cool because it’s super easy…”), etc. The...grammatical (e.g., articles, pronouns, verbs) and psychological (e.g., emotions, cognitive mechanism words, social words) categories. By analyzing the...interactions, however, we have not found compelling evidence to suggest that the use of we-words is associated with greater marital satisfaction

African Journal of AIDS Research - Vol 7, No 1 (2008)

African Journals Online (AJOL)

Cognitive dissonance as an explanation of the genesis, evolution and persistence of Thabo Mbeki's HIV denialism · EMAIL FULL TEXT EMAIL FULL TEXT ... Growth, productivity, and scientific impact of sources of HIV/AIDS research information, with a focus on eastern and southern Africa · EMAIL FULL TEXT EMAIL FULL ...

Clash of Harmonics in Stravinsky's "The Rite of Spring"

Science.gov (United States)

Ruiz, Michael J.

2018-01-01

This paper describes a fascinating connection between the physics of music and the famous chord in the dissonant rhythmic section of Stravinsky's "The Rite of Spring" (1913). The analysis of Stravinsky's chord will draw from the physics of harmonics, musical intervals, mathematics, and cognitive psychology. This highly interdisciplinary…

A Framework for Failure? The Impact of Short Tour Lengths and Separate National Command and Control on British Operational Art and Coalition Warfare in Iraq, 2003-2009

Science.gov (United States)

2013-12-10

frame the problem.54 This is a clear example of cognitive dissonance and highlights the intellectual confusion that had emerged in senior British...to explicitly express complete satisfaction with PJHQ and the command and control framework) came from LTG Riley, CG MND (SE) from Dec 04-Jun 05: LTG

Studies in Forced Compliance: IX. The Effects of Deception, Commitment, and Incentive on Attitude Change Produced by the Writing of a Counterattitudinal Essay

Science.gov (United States)

Hornbeck, Frederick W.

1971-01-01

After a review of theoretical work on cognitive dissonance, the present study on Junior High School students is discussed. From the results, it is suggested that attitude change may result from a form of self-persuasion during the process of counterattitudinal role playing under certain experimental conditions. (Author/JB)

Level of Identification as a Predictor of Attitude Change.

Science.gov (United States)

Williams, Robert H.; Williams, Sharon Ann

1987-01-01

Discussion of conditions under which simulation games promote changes in attitudes focuses on identification theory as a predictor of attitude change. Incentive theory and cognitive dissonance theory are discussed, and a study of community college students is described that tested the role of identification in changing attitudes. (LRW)

The Experimental Detection of an Emotional Response to the Idea of Evolution

Science.gov (United States)

Bland, Mark W.; Morrison, Elizabeth

2015-01-01

Evolution is widely regarded as biology's unifying theme, yet rates of rejection of evolutionary science remain high. Anecdotal evidence suggests that cognitive dissonance leading to an emotional response is a barrier to learning about and accepting evolution. We explored the hypothesis that students whose worldviews may be inconsistent with the…

Author Details

African Journals Online (AJOL)

Abdou, A. Vol 17, No 1 (2015) - Articles Participation en projets et dissonance cognitive des beneficiaires en Afrique : la symbolique des paradoxes de la double contrainte institutionnelle dans la mise en oeuvre d'un projet de developpement au Benin Abstract. ISSN: 2413-354X. AJOL African Journals Online. HOW TO ...

A Field Guide to Constructivism in the College Science Classroom: Four Essential Criteria and a Guide to Their Usage

Science.gov (United States)

Hartle, R. Todd; Baviskar, Sandhya; Smith, Rosemary

2012-01-01

This field guide provides four essential criteria for constructivism as well as a guide for using these criteria to identify and assess the level of constructivism being used in an educational experience. The criteria include: 1) prior knowledge, 2) cognitive dissonance, 3) application with feedback, and 4) metacognition. This guide provides…

The Meaning of Work and Love: Career Issues and Interventions.

Science.gov (United States)

Savickas, Mark L.

1991-01-01

To help clients increase career success and life satisfaction, counselors can elicit and examine clients' concepts about work and love. If client's personal meanings conflict with social meaning of work and love, counselors can link client beliefs to client's career concerns, provoking cognitive dissonance that motivates client to modify beliefs.…

"The Masters of War": Finding Ways to Talk about the First World War Today

Science.gov (United States)

O'Connor, Peter

2017-01-01

This article sets out to challenge conventional descriptions and explanations of war and teaching about war. It draws on raw data from three qualitative arts-based projects to illustrate the complexity of cognitive and affective understandings of the place of war, past, present and future, through the jarring dissonance of "mash-up"--a…

Quality-assessment expectations and quality-assessment reality in ...

African Journals Online (AJOL)

dissonance between stated and actual quality criteria among a group of lecturers in a particular. 1 For a discussion of quality in .... 6 The feasibility study undertaken by the SU Language Centre and its impact on interpreting at SU will be discussed in detail in a ..... Communication & Cognition 38(1-2): 27-46. Kopczynski, A.

158---7 Dec 2009.indd [ FINAL VERSION].indd

African Journals Online (AJOL)

7 Des 2009 ... In a previous article it was argued that pastors suffer from cognitive dissonance because of the paradigm shift from modernity to postmodernity, and the emotional woundedness that frequently results from their struggles to come to terms with the new world in which they have to live and minister. This article ...

Revisiting the Pink Triangle Exercise: An Exploration of Experiential Learning in Graduate Social Work Education

Science.gov (United States)

Pugh, Greg L.

2014-01-01

The pink triangle exercise is an example of an experiential learning exercise that creates cognitive dissonance and deep learning of unrealized internalized biases among social work students. Students wear a button with a pink triangle on it for 1 day and write a reflection paper. The exercise increases self-awareness, cultural competence, and the…

Junior College Faculty Job Satisfaction.

Science.gov (United States)

Frankel, Joanne

Some of the research done to date concerning job satisfaction of junior college faculty is reviewed in this "Brief." Part I of the "Brief" describes four frameworks that have been applied to the analysis of job satisfaction: the traditional approach, the two-factor approach, the need hierarchy, and the cognitive dissonance approach. Part II…

Moral Injury in Military Operations: A Review of the Literature and Key Considerations for the Canadian Armed Forces

Science.gov (United States)

2015-03-01

cognitive and even physical reactions (Litz et al., 2009; Shay, 2009, 2011; Stein et al., 2012; Steenkamp, Nash, Lebowitz, & Litz, 2013). For instance...moral injuries (Litz et al., 2009). 10 DRDC-RDDC-2015-R029   Moral  Transgression        Perpetrator        Witness  Dissonance ...an assumption that has not been tested empirically. Moreover, they contend that a key premise of PE is that cognitive distortions concerning personal

Using Co-Occurrence to Evaluate Belief Coherence in a Large Non Clinical Sample

Science.gov (United States)

Pechey, Rachel; Halligan, Peter

2012-01-01

Much of the recent neuropsychological literature on false beliefs (delusions) has tended to focus on individual or single beliefs, with few studies actually investigating the relationship or co-occurrence between different types of co-existing beliefs. Quine and Ullian proposed the hypothesis that our beliefs form an interconnected web in which the beliefs that make up that system must somehow “cohere” with one another and avoid cognitive dissonance. As such beliefs are unlikely to be encapsulated (i.e., exist in isolation from other beliefs). The aim of this preliminary study was to empirically evaluate the probability of belief co-occurrence as one indicator of coherence in a large sample of subjects involving three different thematic sets of beliefs (delusion-like, paranormal & religious, and societal/cultural). Results showed that the degree of belief co-endorsement between beliefs within thematic groupings was greater than random occurrence, lending support to Quine and Ullian’s coherentist account. Some associations, however, were relatively weak, providing for well-established examples of cognitive dissonance. PMID:23155383

Healthy Doctors – Sick Medicine

Directory of Open Access Journals (Sweden)

Olaf Gjerløw Aasland

2015-05-01

Full Text Available Doctors are among the healthiest segments of the population in western countries. Nevertheless, they complain strongly of stress and burnout. Their own explanation is deprofessionalisation: The honourable art of doctoring has been replaced by standardised interventions and production lines; professional autonomy has withered. This view is shared by many medical sociologists who have identified a “golden age of medicine,” or “golden age of doctoring,” starting after World War II and declining around 1970. This article looks at some of the central sociological literature on deprofessionalisation, particularly in a perspective of countervailing powers. It also looks into another rise-and-fall model, proposed by the medical profession itself, where the fall in professional power was generated by the notion that there are no more white spots to explore on the map of medicine. Contemporary doctoring is a case of cognitive dissonance, where the traditional doctor role seems incompatible with modern health care.Keywords: deprofessionalisation, professional autonomy, cognitive dissonance, golden age of doctoring

Using co-occurrence to evaluate belief coherence in a large non clinical sample.

Directory of Open Access Journals (Sweden)

Rachel Pechey

Full Text Available Much of the recent neuropsychological literature on false beliefs (delusions has tended to focus on individual or single beliefs, with few studies actually investigating the relationship or co-occurrence between different types of co-existing beliefs. Quine and Ullian proposed the hypothesis that our beliefs form an interconnected web in which the beliefs that make up that system must somehow "cohere" with one another and avoid cognitive dissonance. As such beliefs are unlikely to be encapsulated (i.e., exist in isolation from other beliefs. The aim of this preliminary study was to empirically evaluate the probability of belief co-occurrence as one indicator of coherence in a large sample of subjects involving three different thematic sets of beliefs (delusion-like, paranormal & religious, and societal/cultural. Results showed that the degree of belief co-endorsement between beliefs within thematic groupings was greater than random occurrence, lending support to Quine and Ullian's coherentist account. Some associations, however, were relatively weak, providing for well-established examples of cognitive dissonance.

On Staying with Our Students

Science.gov (United States)

Jennings, Marianne

2009-01-01

This paper describes the author's experience and strategy in teaching business law and ethics. Jennings shares how business scandals have changed her three decades of teaching and describes how she has found a way of connecting with students by introducing some cognitive dissonance that stays with them when they are asked to do something in their…

From Theme-Based to Emergent Curriculum: Four Teachers Change and Learn about Themselves, the Children, and Authentic Practice

Science.gov (United States)

Kashin, Diane

2011-01-01

For those who are tired of old images and practices, Malaguzzi suggests that there is time for mistakes to be corrected. New paths of practice can be forged by being willing to consider another way of teaching and learning with young children. And as with any change in professional practice, teachers face cognitive dissonance when they try to…

Economies of Scale: 9-1-1 Center Consolidation as a Means to Strengthen the Homeland Security Enterprise

Science.gov (United States)

2014-03-01

dissonance ; making cognitive adjustments to justify their actions. When possible, assertions made during interviews were corroborated against...available resources, etc.)? Have you evaluated customer satisfaction through surveys or some other feedback mechanism? 18  How are unique, agency...Manager was asked about the effect upon response times, quality of communications with field units, coordination of resources, and the satisfaction

Browse Title Index

African Journals Online (AJOL)

Items 101 - 150 of 559 ... Vol 7, No 1 (2008), Cognitive dissonance as an explanation of the ... Vol 11, No 4 (2012), Correlates of HIV-status awareness among adults in Nairobi slum areas ... Vol 9, No 2 (2010), Deafness and HIV/AIDS: a systematic review of ... surveys indicate limited impact of condoms and HIV testing in four ...

Cognitive Dissonance as a Strategy in Social Justice Teaching

Science.gov (United States)

Gorski, Paul C.

2009-01-01

Some misunderstandings are remedied easily. But when new information collides with old prejudices--when new truths battle established beliefs for space in people's consciousnesses--they tend to respond with all manner of defense mechanisms. They employ these defenses in response to the psychological stressors that emerge from such inner-battles…

The Cognitive Dissonance between Child Rescue and Child Protection

NARCIS (Netherlands)

K.E. Cheney (Kristen)

2015-01-01

textabstract‘Saving orphans’ has become an industry that irrevocably harms children and undermines the development of child welfare systems. We must replace the drive to rescue with the desire to protect.

The Impact of Cognitive Dissonance on Learning Work Behavior

Science.gov (United States)

Dechawatanapaisal, Decha; Siengthai, Sununta

2006-01-01

Purpose: This research proposes a framework, which identifies the underlying factors that shape learning behavior in the workplace. It takes organizational members' perspectives into consideration to gain better understanding on managing people and their behavior in the organizational learning process. Design/methodology/approach: Primary data…

Cognitive dissonance as an explanation of the genesis, evolution ...

African Journals Online (AJOL)

The steady erosion of support for this flagrant HIV denialism, together with the rise of neoliberal thinking in the ANC, would lead to the evolution of this biological denialism into a form of treatment denialism. This ideology argued against the widespread provision and use of antiretroviral treatment. Empirical evidence is ...

Produção em Administração sobre E-Learning no Brasil: Dissonância com os Hot Topics Internacionais

Directory of Open Access Journals (Sweden)

Battistella, Luciana Flores

2012-06-01

Full Text Available This manuscript analyzes the Brazilian and the international publications on e-learning to verify if they share similarities, especially if the most cited authors are the same in both literatures. The research focused on e-learning in the field of management. We deployed a bibliometric approach to identify the national and the international production. Results show that papers on this subject increased in the last years; that the authors with the greatest number of papers cited are not necessarily the most relevant; that the focus is on the educational field; and that Brazilian studies did not cite the international hot topics. We conclude that there is a gap between the Brazilian and the international literatures, and that the Brazilian papers are based on less relevant references, thus putting in evidence a dissonance between both strands of research.

Transforming Dissatisfaction with Services into Self-Determination: A Social Psychological Perspective on Community Program Effectiveness.

Science.gov (United States)

Macias, Cathaleene; Aronson, Elliot; Hargreaves, William; Weary, Gifford; Barreira, Paul J; Harvey, John; Rodican, Charles F; Bickman, Leonard; Fisher, William

2009-08-01

A field study of supported employment for adults with mental illness (N=174) provided an experimental test of cognitive dissonance theory. We predicted that most work-interested individuals randomly assigned to a non-preferred program would reject services and lower their work aspirations. However, individuals who chose to pursue employment through a non-preferred program were expected to resolve this dissonance through favorable service evaluations and strong efforts to succeed at work. Significant work interest-by-service preference interactions supported these predictions. Over two years, participants interested in employment who obtained work through a non-preferred program stayed employed a median of 362 days versus 108 days for those assigned to a preferred program, and participants who obtained work through a non-preferred program had higher service satisfaction.

Analysis of the Copenhagen Accord pledges and its global climatic impacts-a snapshot of dissonant ambitions

International Nuclear Information System (INIS)

Rogelj, Joeri; Chen, Claudine; Nabel, Julia; Hare, William; Markmann, Kathleen; Meinshausen, Malte; Macey, Kirsten; Schaeffer, Michiel; Hoehne, Niklas; Krogh Andersen, Katrine

2010-01-01

This analysis of the Copenhagen Accord evaluates emission reduction pledges by individual countries against the Accord's climate-related objectives. Probabilistic estimates of the climatic consequences for a set of resulting multi-gas scenarios over the 21st century are calculated with a reduced complexity climate model, yielding global temperature increase and atmospheric CO 2 and CO 2 -equivalent concentrations. Provisions for banked surplus emission allowances and credits from land use, land-use change and forestry are assessed and are shown to have the potential to lead to significant deterioration of the ambition levels implied by the pledges in 2020. This analysis demonstrates that the Copenhagen Accord and the pledges made under it represent a set of dissonant ambitions. The ambition level of the current pledges for 2020 and the lack of commonly agreed goals for 2050 place in peril the Accord's own ambition: to limit global warming to below 2 deg. C, and even more so for 1.5 deg. C, which is referenced in the Accord in association with potentially strengthening the long-term temperature goal in 2015. Due to the limited level of ambition by 2020, the ability to limit emissions afterwards to pathways consistent with either the 2 or 1.5 deg. C goal is likely to become less feasible.

Improving Effectiveness of Monetary Weapon Systems in Afghanistan

Science.gov (United States)

2012-03-22

Among these biases are anchoring, availability, recency, and cognitive dissonance . The reliance on the personal memory of the researcher’s... satisfaction with the program. The current tight U.S. economy has heightened the public’s awareness of where personal resources are spent. In...avoided until the fulfillment of contract obligations to the satisfaction of the contracting officer or their representative. During project

Designing and Evaluating Students' Transformative Learning

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Nina B. Namaste

2017-12-01

Full Text Available Transformative learning hinges on navigating cognitive dissonance; thus, intercultural competency assignments and experiences need to be integrated into study abroad/away courses to help students process and make sense of the cognitive dissonance such an experience provides. Assignments, therefore, need to consciously and intentionally triangulate learning by addressing the read (course readings, the lived/observed (conversations, interactions, activities, excursions, observations about public portrayals of culture, etc., and the compared (home culture vs. host culture. The hope is to improve students’ experiences so that semesters abroad are consistently deep, enriching, and intellectual as opposed to simply an extended tourist sojourn. This article documents the process by which I designed for and assessed, via an in-depth analysis of students’ texts/writings, students’ transformation of their intercultural competency skills and development. In addition, I compared students’ works from two differing semesters to evaluate whether transformation in intercultural competency is inherent in the nature of study abroad or must be explicitly taught and cultivated. My Scholarship of Teaching and Learning (SoTL project corroborated the almost ten years of research that confirm our fears: exposure to another culture is not enough; studying and living abroad does not necessarily lead to increased intercultural learning. Meaningful, integrative, “learning-laden,” and transformative study abroad experiences hinge on students’ ability to make sense of cognitive dissonance. Intercultural competency assignments, therefore, need to be fully and intentionally designed and integrated into such experiences, and evaluated to document such growth. L’apprentissage transformationnel repose sur la manière de naviguer la dissonance cognitive. Par conséquent, les devoirs qui traitent de la compétence interculturelle ainsi que les expériences n

The Place of Identity Dissonance and Emotional Motivations in Bio-Cultural Models of Religious Experience: A Report from the 19th Century.

Science.gov (United States)

Powell, Adam

2017-01-01

Durham University's 'Hearing the Voice' project involves a multi-disciplinary exploration of hallucinatory-type phenomena in an attempt to revaluate and reframe discussions of these experiences. As part of this project, contemporaneous religious experiences (supernatural voices and visions) in the United States from the first half of the nineteenth century have been analysed, shedding light on the value and applicability of contemporary bio-cultural models of religious experience for such historical cases. In particular, this essay outlines four historical cases, seeking to utilise and to refine four theoretical models, including anthropologist Tanya Luhrmann's 'absorption hypothesis', by returning to something like William James' concern with 'discordant personalities'. Ultimately, the paper argues that emphasis on the role of identity dissonance must not be omitted from the analytical tools applied to these nineteenth-century examples, and perhaps should be retained for any study of religious experience generally.

Relevance Theory as an approach to interpreting the Bible for children: The Lucan version of the Lord�s Prayer as a test case

Directory of Open Access Journals (Sweden)

Annette H. Evans

2014-01-01

Full Text Available Recent research has demonstrated that children are sensitive to the underlying causal structureof the world and seek to form new causal representations at a much earlier age than hadpreviously been supposed. Modern scientific understanding of the evolution of life conflictswith the biblical representation of earth as the centre of the world, and of human beings as theimago Dei. Consequently, young children frequently experience cognitive dissonance whenexposed to biblical texts. Two previous pilot studies utilising specifically designed illustratedbooklets demonstrated that children respond more readily to a text that is relevant to their owncultural context. This article tests the possibility of presenting a universally relevant biblicaltext (Lk 11:2b�4 to young children in a form that does not conflict with modern science andtakes aspects of recent research on child psychology into account.Intradisciplinary and/or interdisciplinary implications: In our postmodern culturalcontext children tend to experience cognitive dissonance when exposed to biblical texts,and consequently lose interest. This article proposes that by presenting the biblical contentin accordance with Relevance Theory, and in coherence with recent scientific explanatorytheories, the interest of the children may be sustained.

Dissonance and harmony between global and regional-scale seismic anisotropy and mantle dynamics

Science.gov (United States)

Becker, T. W.

2017-12-01

Huge numbers of SKS splitting observations and improved surface-wave based models of azimuthal anisotropy have advanced our understanding of how convection is recorded in mantle fabrics in the upper mantle. However, we are still debating the relative importance of frozen to actively forming olivine fabrics, subduction zone anisotropy lacks a clear reference model, and regional marine studies yield conflicting evidence as to what exactly is going on at the base of the plates and below. Here, I review the degree of agreement between regional and global observations of seismic anisotropy and how well those may be matched by first-order mantle convection models. Updated bean counting can help contextualize the spatial scales of alignment, and I discuss several examples of the relative roles of plate shear to mantle density anomalies and frozen-in structure for oceanic and continental plates. Resolution of seismological models is globally uneven, but there are some locales where such exercises may yield information on the relative strength of asthenosphere and mantle. Another long-standing question is how olivine fabrics record flow under different stress and volatile conditions. I illustrate how different petrological assumptions might be used to reconcile observations of azimuthal dependency of wave speeds for both Love and Rayleigh waves, and how this could improve our models of the upper mantle, much in the spirit of Montagner's vectorial tomography. This is but one approach to improve the regional realism of global geodynamic background models to understand where in space and time dissonance arises, and if a harmonious model may yet be constructed given our assumptions about the workings of the mantle.

The Impact of Psychological Traits on Judgments Related to Ethics

OpenAIRE

Agarwalla, Sobhesh Kumar; Desai, Naman; Tripathy, Arindam

2015-01-01

This paper examines how two contradictory psychological traits, self-deception (SD) and professional skepticism (PS), affect managers and auditors assessments of the ethicality of various earnings management choices. Whereas, self-deception allows individuals to reduce cognitive dissonance (Festinger 1957) arising from their self-serving behavior which could be unethical (Audi 1988; Sanford 1988), professional skepticism or trait skepticism (Hurtt 2010) would force individuals to question suc...

Diabetes Educators' Intended and Reported Use of Common Diabetes-Related Technologies: Discrepancies and Dissonance.

Science.gov (United States)

James, Steven; Perry, Lin; Gallagher, Robyn; Lowe, Julia

2016-11-01

Technology provides adjuvant and/or alternative approaches to care and may promote self-care, communication, and engagement with health care services. Common recent technologies for diabetes include continuous subcutaneous insulin infusions (insulin pumps), continuous glucose monitoring systems, smartphone and tablet applications, and telehealth (video conferencing). This study reports Australian diabetes educators' intentions and reported professional use of these technologies for people with type 1 diabetes, and factors predictive of this. An anonymous, web-based questionnaire based on the technology acceptance model was distributed to members of the Australian Diabetes Educators Association through their electronic newsletter. Exploratory factor analysis revealed a 5-factor solution comprising confidence and competence, improving clinical practice, preparation (intentions and training), ease of use, and subjective norms. Logistic regression analyses identified factors predicting intention and use of technology. Respondents (n = 228) had high intentions to use technology. The majority reported using continuous subcutaneous insulin infusions, continuous glucose monitoring systems, and applications with patients, but usage was occasional. Confidence and competence independently predicted both intentions and use of all 4 technologies. Preparation (intentions and training) independently predicted use of each technology also. Discrepancies and dissonance appear between diabetes educators' intentions and behavior (intentions to use and reported technology use). Intentions were higher than current use, which was relatively low and not likely to provide significant support to people with type 1 diabetes for disease management, communication, and engagement with health care services. Continuing education and experiential learning may be key in supporting diabetes educators to align their intentions with their practice. © 2016 Diabetes Technology Society.

Cognitive Dissonance as an Instructional Tool for Understanding Chemical Representations

Science.gov (United States)

Corradi, David; Clarebout, Geraldine; Elen, Jan

2015-01-01

Previous research on multiple external representations (MER) indicates that sequencing representations (compared with presenting them as a whole) can, in some cases, increase conceptual understanding if there is interference between internal and external representations. We tested this mechanism by sequencing different combinations of scientific…

Telling stories out of school: experiencing the paramedic's oral traditions and role dissonance.

Science.gov (United States)

Lazarsfeld-Jensen, Ann

2014-11-01

Role dissonance is an uncomfortable experience for graduate paramedics, and some blame their university education for the problem. For paramedics the conflict is between identifying as a rescuer and acting largely as a care giver. With vocational pathways into so many uniformed professions closing down in preference for graduate entrants, young new professionals have to negotiate a rapidly changing work culture. Their older colleagues may be challenged and threatened by the new order. For paramedics the problem is compounded by the newness of its place in the tertiary landscape. Since 9/11 young people have been increasingly attracted to rescue roles. Yet in Australia there is increasing need and scope for health workers in remote and aging populations, a preference not immediately attractive to young people hoping for a more heroic future. While the near professions such as nursing have established their discourses around culture, role and pedagogy, paramedics is still trying to chisel its identity. The myths of paramedic glories past tend to add to the confusion of graduates. Due to a lack of empirical studies of non-clinical aspects of paramedicine, a bricolage methodology was used to refresh data from two discrete qualitative research projects conducted in 2011. Both projects had originally been interested in optimal paramedic preceptorship before and after graduation, but neither had explored the implicit theme which revealed the role of rescue experiences in paramedic culture and identity. The bricolage included a new search of literature from near professions and applied new theoretical frameworks to the analysis of the extant data, to demonstrate how storytelling as an element of paramedic collegiality perpetuates rescue stories that are then used to define paramedic work. Copyright © 2014 Elsevier Ltd. All rights reserved.

Directionality Between Tolerance of Deviance and Deviant Behavior is Age-Moderated in Chronically Stressed Youth

OpenAIRE

Ridenour, TY A.; Caldwell, Linda L.; Coatsworth, J. Douglas; Gold, Melanie A.

2011-01-01

Problem behavior theory posits that tolerance of deviance is an antecedent to antisocial behavior and substance use. In contrast, cognitive dissonance theory implies that acceptability of a behavior may increase after experiencing the behavior. Using structural equation modeling, this investigation tested whether changes in tolerance of deviance precede changes in conduct disorder criteria or substance use or vice versa, or if they change concomitantly. Two-year longitudinal data from 246 8- ...

The Effects Of Decision Framing Influences On Decision Performance

OpenAIRE

David Shelby Harrison; Sanela Porca

2011-01-01

This study investigates the effects of two components of decision framing [commitment and verbalization] in decision optimization, and how information quality impacts framing effects on decision performance. The theory of cognitive dissonance predicts that commitment to a decision will foster insensitivity to alternative choices. We find that such bias can be beneficial in certain decision strategies, and more powerfully influential as information quality worsens. We used an interactive compu...

Piracy versus Netflix : Subscription Video on Demand Dissatisfaction as an Antecedent of Piracy

OpenAIRE

Riekkinen, Janne

2018-01-01

Drawing from cognitive dissonance and neutralization theories, this study seeks to improve the understanding on consumer decision-making between the current legal and illegal video consumption alternatives. We develop and test a research model featuring Subscription Video on Demand (SVOD) satisfaction and various dimensions of SVOD quality as antecedents of video piracy neutralizations and attitudes. Based on results from an online survey among Finnish SVOD users, SVOD satisfaction is primari...

Effectiveness of a peer-delivered dissonance-based program in reducing eating disorder risk factors in high school girls.

Science.gov (United States)

Ciao, Anna C; Latner, Janet D; Brown, Krista E; Ebneter, Daria S; Becker, Carolyn B

2015-09-01

This pilot study investigated the feasibility, acceptability, and effectiveness of a peer-led dissonance-based eating disorders (ED) prevention/risk factor reduction program with high school girls. Ninth grade girls (n = 50) received the peer-led program within the school curriculum. A quasi-experimental design was used to assess changes in ED risk factors preintervention and postintervention compared with waitlist control. Participants were followed through 3-month follow-up. Peer-leader adherence to an intervention manual tailored for this age group was high. The intervention was rated as highly acceptable, with a large proportion of participants reporting that they enjoyed the program and learned and applied new information. Intervention participants exhibited significantly greater pre-post reductions in a majority of risk-factor outcomes compared to waitlist controls. When groups were combined to assess program effects over time there were significant pre-post reductions in a majority of outcomes that were sustained through 3-month follow-up. This pilot study provides tentative support for the effectiveness of using peer leaders to implement an empirically supported ED risk factor reduction program in a high school setting. Additional research is needed to replicate results in larger, better-controlled trials with longer follow-up. © 2015 Wiley Periodicals, Inc.

Efficacy of an experiential, dissonance-based smoking intervention for college students delivered via the internet.

Science.gov (United States)

Simmons, Vani Nath; Heckman, Bryan W; Fink, Angelina C; Small, Brent J; Brandon, Thomas H

2013-10-01

College represents a window of opportunity to reach the sizeable number of cigarette smokers who are vulnerable to lifelong smoking. The underutilization of typical cessation programs suggests the need for novel and more engaging approaches for reaching college smokers. The aim of the present study was to test the efficacy of a dissonance-enhancing, Web-based experiential intervention for increasing smoking cessation motivation and behavior. We used a 4-arm, randomized design to examine the efficacy of a Web-based, experiential smoking intervention (Web-Smoke). The control conditions included a didactic smoking intervention (Didactic), a group-based experiential intervention (Group), and a Web-based nutrition experiential intervention (Web-Nutrition). We recruited 341 college smokers. Primary outcomes were motivation to quit, assessed immediately postintervention, and smoking abstinence at 1 and 6 months following the intervention. As hypothesized, the Web-Smoke intervention was more effective than control groups in increasing motivation to quit. At 6-month follow-up, the Web-Smoke intervention produced higher rates of smoking cessation than the Web-Nutrition control intervention. Daily smoking moderated intervention outcomes. Among daily smokers, the Web-Smoke intervention produced greater abstinence rates than both the Web-Nutrition and Didactic control conditions. Findings demonstrate the efficacy of a theory-based intervention delivered over the Internet for increasing motivation to quit and smoking abstinence among college smokers. The intervention has potential for translation and implementation as a secondary prevention strategy for college-aged smokers. (PsycINFO Database Record (c) 2013 APA, all rights reserved).

Cognitive anthropology is a cognitive science.

Science.gov (United States)

Boster, James S

2012-07-01

Cognitive anthropology contributes to cognitive science as a complement to cognitive psychology. The chief threat to its survival has not been rejection by other cognitive scientists but by other cultural anthropologists. It will remain a part of cognitive science as long as cognitive anthropologists research, teach, and publish. Copyright © 2012 Cognitive Science Society, Inc.

Feasibility of neuro-morphic computing to emulate error-conflict based decision making.

Energy Technology Data Exchange (ETDEWEB)

Branch, Darren W.

2009-09-01

A key aspect of decision making is determining when errors or conflicts exist in information and knowing whether to continue or terminate an action. Understanding the error-conflict processing is crucial in order to emulate higher brain functions in hardware and software systems. Specific brain regions, most notably the anterior cingulate cortex (ACC) are known to respond to the presence of conflicts in information by assigning a value to an action. Essentially, this conflict signal triggers strategic adjustments in cognitive control, which serve to prevent further conflict. The most probable mechanism is the ACC reports and discriminates different types of feedback, both positive and negative, that relate to different adaptations. Unique cells called spindle neurons that are primarily found in the ACC (layer Vb) are known to be responsible for cognitive dissonance (disambiguation between alternatives). Thus, the ACC through a specific set of cells likely plays a central role in the ability of humans to make difficult decisions and solve challenging problems in the midst of conflicting information. In addition to dealing with cognitive dissonance, decision making in high consequence scenarios also relies on the integration of multiple sets of information (sensory, reward, emotion, etc.). Thus, a second area of interest for this proposal lies in the corticostriatal networks that serve as an integration region for multiple cognitive inputs. In order to engineer neurological decision making processes in silicon devices, we will determine the key cells, inputs, and outputs of conflict/error detection in the ACC region. The second goal is understand in vitro models of corticostriatal networks and the impact of physical deficits on decision making, specifically in stressful scenarios with conflicting streams of data from multiple inputs. We will elucidate the mechanisms of cognitive data integration in order to implement a future corticostriatal-like network in silicon

Teaching/learning styles, performance, and students' teaching evaluation in S/T/E/S-focused science teacher education: A quasiquantitative probe of a case study

Science.gov (United States)

Toller, Uri

In response to the new needs for S/T/E/S-literate science teachers, an S/T/E/S-oriented ISMMC-IEE combination model of instruction was implemented in two specially designed undergraduate courses and one graduate course within college science teacher training programs. These three courses served as case studies for class-based, quasiquantitative pilot investigation aimed at gaining a deeper insight into some of the issues involved in the implementation in college of nontraditional, open-ended, problem-solving-oriented teaching strategies which are in dissonance with the cognitive or affective styles and functional paradigms of most students. This probe into the dissonance issue revealed that prospective teachers are capable of handling the new instructional model and do gain in their higher-level cognitive learning. However, undergraduates perceive these courses to be either difficult or not in accord with their needs, and their appreciation of the instructional techniques and style employed is different from that of graduate students accordingly. The current study suggests that although the ISMMC-IEE model is useful in S/T/E/S-oriented courses in science teacher training programs, special attention to the implementation stage is required to close the gap between students' and S/T/E/S educators' functional paradigms.

Healthcare Providers' Formative Experiences with Race and Black Male Patients in Urban Hospital Environments.

Science.gov (United States)

Plaisime, Marie V; Malebranche, David J; Davis, Andrea L; Taylor, Jennifer A

2017-12-01

We explored health providers' formative personal and professional experiences with race and Black men as a way to assess their potential influence on interactions with Black male patients. Utilizing convenience sampling with snowballing techniques, we identified healthcare providers in two urban university hospitals. We compared Black and White providers' experiences based on race and level of training. We used the Gardener's Tale to conceptualize how racism may lead to racial health disparities. A semi-structured interview guide was used to conduct in-person interviews (n = 16). Using the grounded theory approach, we conducted three types of coding to examine data patterns. We found two themes reflective of personally mediated racism: (1) perception of Black males accompanied by two subthemes (a) biased care and (b) fear and discomfort and (2) cognitive dissonance. While this latter theme is more reflective of Jones's internalized racism level, we present its results because its novelty is compelling. Perception of Black males and cognitive dissonance appear to influence providers' approaches with Black male patients. This study suggests the need to develop initiatives and curricula in health professional schools that address provider racial bias. Understanding the dynamics operating in the patient-provider encounter enhances the ability to address and reduce health disparities.

COGNITIVE COMPETENCE COMPARED TO COGNITIVE INDEPENDENCE AND COGNITIVE ACTIVITY

Directory of Open Access Journals (Sweden)

Irina B. Shmigirilova

2014-01-01

Full Text Available The research is aimed at identifying the essence of the cognitive competence concept in comparison with the concepts of cognitive independence and activity.Methods: The methodology implies a theoretical analysis of psychopedagogical and methodological materials on the cognitive competence formation; generalized teaching experience; empirical methods of direct observations of educational process in the secondary school classrooms; interviews with school teachers and pupils.Results: The research outcomes reveal a semantic intersection between the cognitive competence, independence and activity, and their distinctive features. The paper emphasizes the importance of cognitive competence as an adaptive mechanism in situations of uncertainty and instability.Scientific novelty: The author clarifies the concept of cognitive competence regarding it as a multi-component and systematic characteristic of a personality.Practical significance: The research findings can be used by specialists in didactics developing the teaching techniques of cognitive competence formation for schoolchildren.

Donors' Beliefs about Persuasion Episodes in Chariy Advertising

OpenAIRE

Huang, Fuzhi

2008-01-01

Guilt appeal as a persuasion tactic has become more and more popular. In particular, research of guilt appeal has undergone changes in history from sparse studies piggybacking on fear appeals to a few studies attempting to explain guilt mechanism with cognitive dissonance theory, later to more research seeking explanation of guilt from the information processing conflict perspective, finally to many studies from guilt arousing the communication paradigm perspective which seem to search for en...

Endearing Leadership of Enduring Organizations: General Nathan F. Twining and the Dichotomous Air Wars of the Thirteenth and Fifteenth Air Forces During World War II

Science.gov (United States)

2011-06-01

American Airmen, but also fostered the cognitive dissonance played out in the divergent bombing strategies employed by the US and Great Britain...was very attuned to their force protection needs and made sure his forces supported the troops to their level of satisfaction —not to his level of... satisfaction based on arbitrary metrics. With the Thirteenth, Twining was perhaps more receptive to the feedback and cues he received from his joint

Potential of Cognitive Computing and Cognitive Systems

Science.gov (United States)

Noor, Ahmed K.

2015-01-01

Cognitive computing and cognitive technologies are game changers for future engineering systems, as well as for engineering practice and training. They are major drivers for knowledge automation work, and the creation of cognitive products with higher levels of intelligence than current smart products. This paper gives a brief review of cognitive computing and some of the cognitive engineering systems activities. The potential of cognitive technologies is outlined, along with a brief description of future cognitive environments, incorporating cognitive assistants - specialized proactive intelligent software agents designed to follow and interact with humans and other cognitive assistants across the environments. The cognitive assistants engage, individually or collectively, with humans through a combination of adaptive multimodal interfaces, and advanced visualization and navigation techniques. The realization of future cognitive environments requires the development of a cognitive innovation ecosystem for the engineering workforce. The continuously expanding major components of the ecosystem include integrated knowledge discovery and exploitation facilities (incorporating predictive and prescriptive big data analytics); novel cognitive modeling and visual simulation facilities; cognitive multimodal interfaces; and cognitive mobile and wearable devices. The ecosystem will provide timely, engaging, personalized / collaborative, learning and effective decision making. It will stimulate creativity and innovation, and prepare the participants to work in future cognitive enterprises and develop new cognitive products of increasing complexity. http://www.aee.odu.edu/cognitivecomp

Post-purchase advertisement readership behaviour and repeat purchase intentions of motor vehicle consumers

Directory of Open Access Journals (Sweden)

S. Brijball

2000-06-01

Full Text Available The study assesses post-purchase advertisement readership behaviour and repeat purchase intentions of motor vehicle consumers. The aim is to determine the prevalence of selective exposure, and the impact of motor vehicle features and dissonance respectively. The empirical analysis was undertaken on a sample of 200 new motor vehicle buyers The results indicate that the majority of consumers do not engage in post-purchase selective advertisement readership behaviour. Furthermore, whilst motor vehicle features (make, model, dealership, month of purchases/ time lapse after purchases do not influence consumers' repeat purchase intentions, reported dissonance and the magnitude of cognitive dissonance experienced have a significant impact. Opsomming Hierdie studie evalueer die reaksie van verbruikers op advertensies nadat hulle n voertuig aangekoop het. Die doel was om vas te stel in watter n mate verbruikers selektiefis met advertensies en watter effek voertuig-eienskappe en dissonansie op die moontlikheid het om weer dieselfde voertuig te koop. Die empiriese anahse is mtgevoer op n steekproefvan 200 eicnaars van nuwe voertuie. Uit die resultate blyk dit dat die meerderheid van verbruikers me advertensies selektief lees nan aankoop me.Verder blyk dit dat die eienskappe vann motorvoertmg fabnkaat, model handelaar, maand van aankoop/tydsverloop na aankoop nie n verbruiker beinvloed om dieselfde voertuig weer te koop nie. Gerapporteerde dissonansie en die omvang van kognitiewe dissonansie na n aankoop, blyk tog 'n betekenisvolle impak te he.

〈論文・報告〉認知的不協和の文化的差異--顧客満足研究への一示唆

OpenAIRE

太田, 壮哉

2015-01-01

[概要] 認知的不協和理論は従来から顧客満足研究に適用されてきたが, 文化的側面により不協和生起に違いがあるかもしれないということに関してはあまり考慮されてこなかった. 本稿では, この点に関して相互独立的自己観と相互協調的自己観という観点から理論的に検討していくものである. その結果, 西洋人（相互独立的自己観を保有）と東洋人（相互協調的自己観）との間には不協和生起に差があることが確認された. [Abstract] Cognitive dissonance theory has applied to customer satisfaction studies in the past without considering a difference of dissonance occurrence between cultures. This paper discusses theoretically a cultural difference of dissonance occurrence from the point of view of in...

A model of e-learning uptake and continuance in Higher Educational Institutions

OpenAIRE

Pinpathomrat, Nakarin

2015-01-01

To predict and explain E-learning usage in higher educational institutes (HEIs) better, this research conceptualized E-learning usage as two steps, E-learning uptake and continuance. The aim was to build a model of effective uptake and continuance of E-learning in HEIs, or ‘EUCH’.The EUCH model was constructed by applying five grounded theories: Unified Theory of Acceptance and Use of Technology (UTAUT); Keller’s ARCS model; Theory of Reasoned Action (TRA); Cognitive Dissonance Theory (CDT); ...

The Dilemma of Obedience: Persecution, Dissimulation, and Memory in Early Modern England, 1553-1603

OpenAIRE

Harkins, Robert Lee

2013-01-01

This study examines the problem of religious and political obedience in early modern England. Drawing upon extensive manuscript research, it focuses on the reign of Mary I (1553-1558), when the official return to Roman Catholicism was accompanied by the prosecution of Protestants for heresy, and the reign of Elizabeth I (1558-1603), when the state religion again shifted to Protestantism. I argue that the cognitive dissonance created by these seesaw changes of official doctrine necessitated a ...

Conceptions of cognition for cognitive engineering

DEFF Research Database (Denmark)

Blomberg, Olle

2011-01-01

Cognitive processes, cognitive psychology tells us, unfold in our heads. In contrast, several approaches in cognitive engineering argue for a shift of unit of analysis from what is going on in the heads of operators to the workings of whole socio-technical systems. This shift is sometimes presented...... as part of the development of a new understanding of what cognition is and where the boundaries of cognitive systems are. Cognition, it is claimed, is not just situated or embedded, but extended and distributed in the world. My main question in this article is what the practical significance...... is of this framing of an expanded unit of analysis in a cognitive vocabulary. I focus on possible consequences for how cognitive engineering practitioners think about function allocation in system design, and on what the relative benefits and costs are of having a common framework and vocabulary for talking about...

From Covert to Overt Interpersonal Conflict: An Exploration of the Role of Cognitive Processes Used by Faculty in Liberal Arts Colleges

Science.gov (United States)

Holey, Linka Mary

2012-01-01

Life within the academy is depicted frequently in literature, film, and theater as a series of relationship issues involving students, faculty, and administrators. These fictional stories present life as a series of interpersonal conflicts, leaving a sense of dissonance that is unsettling. One wonders how or whether the key actors are using their…

Music cognition and the cognitive sciences.

Science.gov (United States)

Pearce, Marcus; Rohrmeier, Martin

2012-10-01

Why should music be of interest to cognitive scientists, and what role does it play in human cognition? We review three factors that make music an important topic for cognitive scientific research. First, music is a universal human trait fulfilling crucial roles in everyday life. Second, music has an important part to play in ontogenetic development and human evolution. Third, appreciating and producing music simultaneously engage many complex perceptual, cognitive, and emotional processes, rendering music an ideal object for studying the mind. We propose an integrated status for music cognition in the Cognitive Sciences and conclude by reviewing challenges and big questions in the field and the way in which these reflect recent developments. Copyright © 2012 Cognitive Science Society, Inc.

Opinion dynamics with confirmation bias.

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Armen E Allahverdyan

Full Text Available Confirmation bias is the tendency to acquire or evaluate new information in a way that is consistent with one's preexisting beliefs. It is omnipresent in psychology, economics, and even scientific practices. Prior theoretical research of this phenomenon has mainly focused on its economic implications possibly missing its potential connections with broader notions of cognitive science.We formulate a (non-Bayesian model for revising subjective probabilistic opinion of a confirmationally-biased agent in the light of a persuasive opinion. The revision rule ensures that the agent does not react to persuasion that is either far from his current opinion or coincides with it. We demonstrate that the model accounts for the basic phenomenology of the social judgment theory, and allows to study various phenomena such as cognitive dissonance and boomerang effect. The model also displays the order of presentation effect-when consecutively exposed to two opinions, the preference is given to the last opinion (recency or the first opinion (primacy -and relates recency to confirmation bias. Finally, we study the model in the case of repeated persuasion and analyze its convergence properties.The standard Bayesian approach to probabilistic opinion revision is inadequate for describing the observed phenomenology of persuasion process. The simple non-Bayesian model proposed here does agree with this phenomenology and is capable of reproducing a spectrum of effects observed in psychology: primacy-recency phenomenon, boomerang effect and cognitive dissonance. We point out several limitations of the model that should motivate its future development.

Consumers' perceptions of personal decision-making: Its relation to cognitive dissonance

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S. Brijball

2000-06-01

Full Text Available The study assesses consumers' perceptions of their personal decision-making ability and process. The empirical analysis was undertaken on a sample of 200 new motor vehicle consumers. The results indicate that the majority of the consumers displayed confidence in the decisions they took, believing they engaged in high quality and correct decision-making and were able to conclude good deals. The majority of consumers indicated that they were not influenced by external others and were not anxious during decision-making, although a significant percentage reported the impact of external influence and anxiety during purchases. Opsomming In hierdie studie word verbruikers se waameming van hulle eie besluitnemingsvermoe en proses geevalueer. Die empiriese ontleding is uitgevoer op n steekproefvan 200 eienaars van nuwe voertuie. Dit blyk uit die resultate, dat die meerderheid verbruikers vertroue gehad het in hulle besluitnemingsproses, dat hulle besluite korrek was en dat hulle n lonende transaksie beklink het. Die meerderheid het aangedui dat hulle nie beihvloed is deur eksteme invloede nie en dat hulle nie anstig was tydens die besluitnemingsproses nie, alhoewel n betekenisvolle persentasie van verbruikers wel hierdie invloede en angstigheid gedurende die aankoop ervaar het.

Associations between cognitively stimulating leisure activities, cognitive function and age-related cognitive decline.

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Ferreira, Nicola; Owen, Adrian; Mohan, Anita; Corbett, Anne; Ballard, Clive

2015-04-01

Emerging literature suggests that lifestyle factors may play an important role in reducing age-related cognitive decline. There have, however, been few studies investigating the role of cognitively stimulating leisure activities in maintaining cognitive health. This study sought to identify changes in cognitive performance with age and to investigate associations of cognitive performance with several key cognitively stimulating leisure activities. Over 65,000 participants provided demographic and lifestyle information and completed tests of grammatical reasoning, spatial working memory, verbal working memory and episodic memory. Regression analyses suggested that frequency of engaging in Sudoku or similar puzzles was significantly positively associated with grammatical reasoning, spatial working memory and episodic memory scores. Furthermore, for participants aged under 65 years, frequency of playing non-cognitive training computer games was also positively associated with performance in the same cognitive domains. The results also suggest that grammatical reasoning and episodic memory are particularly vulnerable to age-related decline. Further investigation to determine the potential benefits of participating in Sudoku puzzles and non-cognitive computer games is indicated, particularly as they are associated with grammatical reasoning and episodic memory, cognitive domains found to be strongly associated with age-related cognitive decline. Results of this study have implications for developing improved guidance for the public regarding the potential value of cognitively stimulating leisure activities. The results also suggest that grammatical reasoning and episodic memory should be targeted in developing appropriate outcome measures to assess efficacy of future interventions, and in developing cognitive training programmes to prevent or delay cognitive decline. Copyright © 2014 John Wiley & Sons, Ltd.

Neural mechanisms underlying valence inferences to sound: The role of the right angular gyrus.

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Bravo, Fernando; Cross, Ian; Hawkins, Sarah; Gonzalez, Nadia; Docampo, Jorge; Bruno, Claudio; Stamatakis, Emmanuel Andreas

2017-07-28

We frequently infer others' intentions based on non-verbal auditory cues. Although the brain underpinnings of social cognition have been extensively studied, no empirical work has yet examined the impact of musical structure manipulation on the neural processing of emotional valence during mental state inferences. We used a novel sound-based theory-of-mind paradigm in which participants categorized stimuli of different sensory dissonance level in terms of positive/negative valence. Whilst consistent with previous studies which propose facilitated encoding of consonances, our results demonstrated that distinct levels of consonance/dissonance elicited differential influences on the right angular gyrus, an area implicated in mental state attribution and attention reorienting processes. Functional and effective connectivity analyses further showed that consonances modulated a specific inhibitory interaction from associative memory to mental state attribution substrates. Following evidence suggesting that individuals with autism may process social affective cues differently, we assessed the relationship between participants' task performance and self-reported autistic traits in clinically typical adults. Higher scores on the social cognition scales of the AQ were associated with deficits in recognising positive valence in consonant sound cues. These findings are discussed with respect to Bayesian perspectives on autistic perception, which highlight a functional failure to optimize precision in relation to prior beliefs. Copyright © 2017 Elsevier Ltd. All rights reserved.

Adapting to a US Medical Curriculum in Malaysia: A Qualitative Study on Cultural Dissonance in International Education

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Shields, Ryan Y

2016-01-01

Context Minimal research has examined the recent exportation of medical curricula to international settings. Johns Hopkins University School of Medicine in Baltimore, USA partnered with Perdana University Graduate School of Medicine in Kuala Lumpur, Malaysia and implemented the same curriculum currently used at Johns Hopkins University to teach medical students at Perdana University. This study aimed to explore the perspectives of first-year medical students at Perdana University, focusing on issues of cultural dissonance during adaptation to a US curriculum. Methods In-depth semi-structured interviews with the inaugural class of first-year students (n=24) were conducted, audio-recorded, and transcribed. Two reviewers independently coded and analyzed the qualitative data for major themes. Results The most prominent themes identified were the transition from a “passive” to an “active” learning environment and the friendliness and openness of the professors. Students noted that “[Perdana University] is a whole new, different culture and now we are adapting to the culture.” Being vocal during classes and taking exams based on conceptual understanding and knowledge application/integration proved to be more challenging for students than having classes taught entirely in English or the amount of material covered. Discussion This study reinforced many cultural education theories as it revealed the major issues of Malaysian graduate students adapting to a US-style medical curriculum. Despite coming from a collectivistic, Confucian-based cultural learning background, the Malaysian students at Perdana University adopted and adapted to, and subsequently supported, the US learning expectations. PMID:27672530

Interprofessional staff development: changing attitudes and winning hearts and minds.

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Anderson, Elizabeth Susan; Thorpe, Lucy Nichola; Hammick, Marilyn

2011-01-01

As more educators are involved in interprofessional education (IPE) it is important to consider how participation affects those who are sceptical about IPE. We report a prospective study in which the attitudes of 13 educators, unfamiliar with IPE, were compared before and after facilitating their first IPE. Their views, obtained as personal stories, were analysed through cognitive dissonance theory. Prior to teaching, all novice educators had concerns about IPE. Post-facilitation all were more positive about the value and meaning of IPE.

Report of the Defense Science Board Task Force on Defense Intelligence - Counterinsurgency (COIN) Intelligence, Surveillance, and Reconnaissance (ISR) Operations

Science.gov (United States)

2011-02-01

Thomas,  Jason.  “The  Cognitive   Dissonance   of COIN: Right Doctrine, Wrong War.” Small  Wars Journal (13 August 2010).  Thompson, Gary H. and David...no  mechanisms  for  systematically recording and following up on the  satisfaction  of intelligence requirements as  they  pertain  to  the

How Different Are Our Perceptions of Equal-Tempered and Microtonal Intervals? A Behavioural and EEG Survey.

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Freya Bailes

Full Text Available For listeners familiar with Western twelve-tone equal-tempered (12-TET music, a novel microtonal tuning system is expected to present additional processing challenges. We aimed to determine whether this was the case, focusing on the extent to which our perceptions can be considered bottom-up (psychoacoustic and primarily perceptual and top-down (dependent on familiarity and cognitive processing. We elicited both overt response ratings, and covert event-related potentials (ERPs, so as to compare subjective impressions of sounds with the neurophysiological processing of the acoustic signal. We hypothesised that microtonal intervals are perceived differently from 12-TET intervals, and that the responses of musicians (n = 10 and non-musicians (n = 10 are distinct. Two-note chords were presented comprising 12-TET intervals (consonant and dissonant or microtonal (quarter tone intervals, and ERP, subjective roughness ratings, and liking ratings were recorded successively. Musical experience mediated the perception of differences between dissonant and microtone intervals, with non-musicians giving similar ratings for each, and musicians preferring dissonant over the less commonly used microtonal intervals, rating them as less rough. ERP response amplitude was greater for consonant intervals than other intervals. Musical experience interacted with interval type, suggesting that musical expertise facilitates the sensory and perceptual discrimination of microtonal intervals from 12-TET intervals, and an increased ability to categorize such intervals. Non-musicians appear to have perceived microtonal intervals as instances of neighbouring 12-TET intervals.

Observers' focus of attention in the simulation of self-perception.

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Wegner, D M; Finstuen, K

1977-01-01

This research was designed to assess the effects of a manipulation of observers' focus of attention--from a focus on the actor to a focus on the actor's situation--upon observers' attributions of attitude to an actor in a simulation of a forced-compliance cognitive dissonance experiment. Observers induced through empathy instructions to focus attention on the actor's situation inferred less actor attitude positivity than did observers given no specific observational set. In addition, situation-focused observers inferred that the actor's attitude was directly related to reward magnitude, whereas actor-focused observers inferred that the actor's attitude was inversely related to reward magnitude. An extension of self-perception theory, offered as an interpretation of these and other results, suggested that motivation attribution made by actors and observers in dissonance and simulation studies are dependent on focus of attention. The attributions made by actor-focused observers simulate those of objectively self-aware actors and are based upon perceived intrinsic motivation; the attributions of situation-focused observers simulate those of subjectively self-aware actors and are based upon perceived extrinsic motivation.

Occupational cognitive requirements and late-life cognitive aging

NARCIS (Netherlands)

Pool, Lindsay R.; Weuve, Jennifer; Wilson, Robert S.; Bultmann, Ute; Evans, Denis A.; de Leon, Carlos F. Mendes

2016-01-01

Objective:To examine whether occupational cognitive requirements, as a marker of adulthood cognitive activity, are associated with late-life cognition and cognitive decline.Methods:Main lifetime occupation information for 7,637 participants aged >65 years of the Chicago Health and Aging Project

Ethos som journalistikkens svar på ”alternative facts”

DEFF Research Database (Denmark)

Berggreen, Henrik P.

kampen om offentligheden. Andersen, S.C., Hjortskov, M. (2016) Cognitive Biases in Performance Evaluations”, Journal of Public Administration Research and Theory 26 (4): 647-662. Kock, Christian (2008), ”Fornuftig uenighed” Rhetorica Scandinavica, nr. 48, s. 64-83. Lodge, M. & Taber, C.S. (2013......) The Rationalizing Voter, New York: Cambridge University Press Nisbet, E. C., Cooper, K.E. & Garrett, R.K. (2015) ”The Partisan Brain: How Dissonant Science Messages Lead Conservatives and Liberals to (Dis)Trust Science”, ANNALS, AAPSS, (658), March 2015: 36-66...

Can cognitive science create a cognitive economics?

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Chater, Nick

2015-02-01

Cognitive science can intersect with economics in at least three productive ways: by providing richer models of individual behaviour for use in economic analysis; by drawing from economic theory in order to model distributed cognition; and jointly to create more powerful 'rational' models of cognitive processes and social interaction. There is the prospect of moving from behavioural economics to a genuinely cognitive economics. Copyright © 2014. Published by Elsevier B.V.

Smoking-specific compensatory health beliefs and the readiness to stop smoking in adolescents.

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Radtke, Theda; Scholz, Urte; Keller, Roger; Knäuper, Bärbel; Hornung, Rainer

2011-09-01

Compensatory health beliefs (CHBs) are defined as beliefs that negative consequences of unhealthy behaviours can be compensated for by engaging in other health behaviours. CHBs have not yet been investigated in detail regarding smoking. Smoking might cause cognitive dissonance in smokers, if they are aware that smoking is unhealthy and simultaneously hold the general goal of staying healthy. Hence, CHBs are proposed as one strategy for smokers to resolve such cognitive dissonance. The aim of the present study was to develop a scale to measure smoking-specific CHBs among adolescents and to test whether CHBs are related to a lower readiness to stop smoking. For the main analyses, cross-sectional data were used. In order to investigate the retest-reliability follow-up data, 4 months later were included in the analysis. A newly developed scale for smoking-specific CHBs in adolescents was tested for its validity and reliability as well as its predictive value for the readiness to stop smoking in a sample of 244 smokers (15-21 years) drawn from different schools. Multilevel modelling was applied. Evidence was found for the reliability and validity of the smoking-specific CHB scale. Smoking-specific CHBs were significantly negatively related to an individual's readiness to stop smoking, even after controlling for other predictors such as self-efficacy or conscientiousness. CHBs may provide one possible explanation for why adolescents fail to stop smoking. ©2010 The British Psychological Society.

Social cognition is not associated with cognitive reserve in older adults.

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Lavrencic, Louise M; Kurylowicz, Lisa; Valenzuela, Michael J; Churches, Owen F; Keage, Hannah A D

2016-01-01

Social and general cognitive abilities decline in late life. Those with high cognitive reserve display better general cognitive performance in old age; however, it is unknown whether this is also the case for social cognition. A total of 115 healthy older adults, aged 60-85 years (m = 44, f = 71) were assessed using The Awareness of Social Inference Test (TASIT-R; social cognition), the Lifetime of Experiences Questionnaire (LEQ; cognitive reserve), and the Wechsler Abbreviated Scale of Intelligence (WASI-II; general cognitive ability). The LEQ did not predict performance on any TASIT-R subtest: Emotion Evaluation Test (β = -.097, p = .325), Social Inference - Minimal (β = -.004, p = .972), or Social Inference - Enriched (β = -.016, p = .878). Sensitivity analyses using two alternative cognitive reserve measures, years of education and the National Adult Reading Test, supported these effects. Cognitive reserve was strongly related to WASI-II performance. Unlike general cognitive ability, social cognition appears unaffected by cognitive reserve. Findings contribute to the emerging understanding that cognitive reserve differentially affects individual cognitive domains, which has implications for the theoretical understanding of cognitive reserve and its brain correlates. Cognitive measures unbiased by cognitive reserve may serve as best indicators of brain health, free of compensatory mechanisms.

Simon`s Puzzle: Heuristics in the Process of Making Political Choices

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Mateusz Wajzer

2014-07-01

Full Text Available In this article we analyse one of the most fascinating paradoxes of mass politics. Based on the data from the studies of neurobiologists, neurologists, social psychology, cognitive and evolution studies we answer the question specified in literature as the Simon’s puzzle: How is it possible that citizens have their opinions about politics, if they know so little about it? We began our analysis from the criticism of the economic rationality approach. To do this, we referred to the Allais paradox, cognitive dissonance theory, Ellsberg paradox, the concept of bounded rationality, conjunction fallacy and prospect theory. Next, we described the evolutionary processes shaping the minds of Homo sapiens and characterised cognitive mechanisms, thanks to which people can make political choices, especially in view of the shortage of time and information. The following heuristics are referred to herein: affect, recognition, judgment and imitation.

Principles of minimal cognition : Casting cognition as sensorimotor coordination

NARCIS (Netherlands)

Duijn, Marc van; Keijzer, F.A.; Franken, Daan

2006-01-01

Within the cognitive sciences, cognition tends to be interpreted from an anthropocentric perspective, involving a stringent set of human capabilities. Instead, we suggest that cognition is better explicated as a much more general biological phenomenon, allowing the lower bound of cognition to extend

Religion, Sexuality, and Internalized Homonegativity: Confronting Cognitive Dissonance in the Abrahamic Religions.

Science.gov (United States)

Meladze, Pikria; Brown, Jac

2015-10-01

This research was aimed at investigating how religious beliefs and internalized shame predicted homonegativity. An online survey, which consisted of a self-report questionnaire assessing religious orientation, internalized shame, and internalized homonegativity, was completed by 133 Caucasian and Asian gay men. The respondents also were asked to write a short answer in which they had to explain how they integrated their religion and sexual practices. The quantitative analyses of data demonstrated no significant difference in internalized homonegativity among the two cultural groups. Internalized homonegativity was predicted by the main Abrahamic faiths (i.e. Christianity, Islam, and Judaism) and internalized shame. Qualitative analysis showed that gay men who adhere to a monotheistic religious faith follow a different path to reconciling their religion and homosexuality compared to gay men who adhere to Philosophical/New Age religions or to gay men who have no religious faith. The implications of these findings as well as directions for future research studies were discussed.

A cognitive dissonance interpretation of consistencies and inconsistencies in environmentally responsible behavior

DEFF Research Database (Denmark)

Thøgersen, John

2004-01-01

The issue of consistency and inconsistency in environmentally responsible behavior (ERB), as reflected in the correlations between different ERBs, is discussed in the light of social psychological theories suggesting that most people desire to behave consistently. It is ar-gued that except in cases......" in this context) and measurement error and it is moderated by perceived dissimilarity between the behaviors and by the (moral) importance of behaving in a responsible way towards the environment. These propositions are tested (and confirmed) by means of a mall-intercept survey of ordinary Danish shop...

Cognitive dissonance of science and religion in pre-service elementary school teachers

Science.gov (United States)

Malloy, Robert Earl, Sr.

Throughout history science and religion have been in conflict. Many of the theories of science do not agree with the religious beliefs of pre-service teachers. Those teachers who will be teaching in the science classroom, must be able to present science without prejudice of personal religious beliefs. Are pre-service teachers prepared for science/religion conflicts? How much conflict do pre-service teachers have between science and religion? This study suggests that pre-service teachers may have a high degree of conflict between science and religion, and that they have received no educational experience on how to deal with this conflict. Such conflict poses a potential problem when presenting science in the classroom, in that non-science information may not be separated from the science presented.

Yankee Rowe SPDS development and its validation and verification

International Nuclear Information System (INIS)

Candon, D.; Cain, D.

1986-01-01

The decision to proceed with EPRI on a prototypical Safety Parameter Display System (SPDS) was made by Yankee Atomic Electric Company management. The general direction to the implementors was to decide from whom would the SPDS be designed, to decide how the SPDS would coincidentally support the twin goals of meeting the regulations and the corporate objective to generate electricity safely and efficiently, and to decide what was known and proven in the arena of computer graphics to minimize cognitive dissonance between the final product SPDS and the operators

[Cognitive remediation and cognitive assistive technologies in schizophrenia].

Science.gov (United States)

Sablier, J; Stip, E; Franck, N

2009-04-01

Cognitive impairments are a core feature in schizophrenia. They impact several cognitive abilities but most importantly attention, memory and executive functions, consequently leading to great difficulties in everyday life. Most schizophrenia patients need assurance and require assistance and help from care workers, family members and friends. Family members taking care of a patient have additional daily work burden, and suffer psychological anguish and anxiety. Therefore, improving cognitive functions in schizophrenia patients is essential for the well-being of patients and their relatives. Reducing these deficits may decrease the economic burden to the health care system through lower numbers of hospital admissions and shorter hospitalisation periods, for example. Cognitive rehabilitation was developed to address the limited benefits of conventional treatments on cognitive deficits through the use of assistive technology as a means of enhancing memory and executive skills in schizophrenia patients. To provide clinicians with comprehensive knowledge on cognitive trainings, programs of remediation, and cognitive assistive technologies. Literature review. A search in the electronic databases (PubMed, EMBASE, Index Medicus) for recent articles in the last 10 years related to cognitive remediation published in any language using the words: cognitive and remediation or rehabilitation and schizophrenia, and a search for chapters in psychiatry and rehabilitation textbooks. We found 392 articles and 112 review paper mainly in English. First, we identified cognitive remediation programs that were beneficial to schizophrenia patients. Programs available in French (IPT, RECOS, and RehaCom) and others (CET, NET, CRT, NEAR, APT and CAT) were identified. In addition, since memory and executive function impairments could be present in people without schizophrenia, we reviewed inventories of cognitive assistive technologies proven to enhance cognitive skills in other populations

Association between Cognitive Activity and Cognitive Function in Older Hispanics

OpenAIRE

Marquine, María J.; Segawa, Eisuke; Wilson, Robert S.; Bennett, David A.; Barnes, Lisa L.

2012-01-01

There is limited research on the association between participation in cognitively stimulating activity and cognitive function in older Hispanics. The main purpose of the present study was to explore whether frequency of cognitive activity and its association with cognitive function in Hispanics is comparable to that of non-Hispanics. In a multiethnic cohort of 1571 non-demented older adults, we assessed past and current cognitive activity, availability of cognitive resources in the home in ch...

[Cognitive plasticity in Alzheimer's disease patients receiving cognitive stimulation programs].

Science.gov (United States)

Zamarrón Cassinello, Ma Dolores; Tárraga Mestre, Luis; Fernández-Ballesteros, Rocío

2008-08-01

The main purpose of this article is to examine whether cognitive plasticity increases after cognitive training in Alzheimer's disease patients. Twenty six patients participated in this study, all of them diagnosed with mild Alzheimer's disease, 17 of them received a cognitive training program during 6 months, and the other 9 were assigned to the control group. Participants were assigned to experimental or control conditions for clinical reasons. In order to assess cognitive plasticity, all patients were assessed before and after treatment with three subtests from the "Bateria de Evaluación de Potencial de Aprendizaje en Demencias" [Assessment Battery of Learning Potential in Dementia] (BEPAD). After treatment, Alzheimer's disease patients improved their performance in all the tasks assessing cognitive plasticity: viso-spatial memory, audio-verbal memory and verbal fluency. However, the cognitive plasticity scores of the patients in the control group decreased. In conclusion, this study showed that cognitive stimulation programs can improve cognitive functioning in mildly demented patients, and patients who do not receive any cognitive interventions may reduce their cognitive functioning.

Cognition in plants

NARCIS (Netherlands)

Calvo, P.; Keijzer, F.A.

2009-01-01

To what extent can plants be considered cognitive from the perspective of embodied cognition? Cognition is interpreted very broadly within embodied cognition, and the current evidence for plant intelligence might find an important theoretical background here. However, embodied cognition does stress

Importance of music for facing the experience of pain. Comment on “Facing the experience of pain: A neuropsychological perspective” by Fabbro and Crescentini

Science.gov (United States)

Masataka, Nobuo

2014-09-01

Attempts to cope with the experience of pain have been numerous and have had a long history. Among others, mindfulness meditation is one of the oldest of them. It first emerged in ancient India and since then has been practiced up to the present, possibly as one of the most prevalent methods. There is a general consensus that the practice of such meditation can lead to a reduction of perceived pain most effectively, as argued by Fabbro and Crescentini [1]. As a first step of the attempt to practice such meditation, one is required not to defend oneself when faced with a painful experience, or to avoid or withdraw from the experience. However, this is not an easy task for anyone because humans, as Homo loquense[3], are born with an almost predispositional tendency to discard or to devalue conflicting knowledge because simultaneously holding conflicting cognitions makes them feel discomfort. Ancient Greeks already knew that, and in Aesop's fable, when a fox sees high-hanging grapes, his desire to eat grapes and inability to reach them are in conflict. The fox then overcomes this conflict by deciding that the grapes are sour and not worth eating. This conflict is the phenomenon referred to as cognitive dissonance in the field of psychology, and is closely connected to the entirety of human evolution. That is, the emergence of language must have led to the proliferation of cognitive dissonances, and if they had not been overcome, language and knowledge would have been discarded and further human evolution would have been stopped in its tracks. Thus, difficulty of facing pain is a "burden" imposed upon humans, who acquired language as a way to construct divergent and highly sophisticated cultures for their living.

Cognitive governance, cognitive mapping and cognitive conflicts: Structural analysis with the MICMAC method

Directory of Open Access Journals (Sweden)

Garoui Nassreddine

2014-12-01

Full Text Available This research aims to achieve a better understanding of the modes of conceptualization and thinking on issues of governance. It is part of a cognitive approach, to our knowledge unprecedented. This research has shown that the mapping concepts of governance can provide the original performance and meaningful. The purpose was to plot the thought of governance actors in the form of a cognitive map and analyze it. The results highlighted the relative importance of the concepts they used, the dimensions from which they structured more or less consciously, here own thoughts, and the nature and characteristics of the concepts they considered primarily as an explanation or consequences. They allowed characterizing very special or very precise structure and content of the thought of these actors. The construction of collective cognitive maps is to help structure the relationship between governance actors in the sense that it will detect the conflict relations of cognitive order. The cognitive map is by definition a representation of mental models of actors on any topic. Actors of governance do not have the same definitions of the concepts of governance that represents for us a sort of cognitive conflict and hence through cognitive mapping can map the concentration of these conflicts and we are still looking for more to show the effectiveness governance mechanisms to resolve these conflicts.

Subjective Cognitive Complaints and Objective Cognitive Impairment in Parkinson's Disease.

Science.gov (United States)

Hong, Jin Yong; Lee, Yoonju; Sunwoo, Mun Kyung; Sohn, Young H; Lee, Phil Hyu

2018-01-01

Subjective cognitive complaints (SCCs) are very common in patients with Parkinson's disease (PD). However, the relationship between SCCs and objective cognitive impairment is still unclear. This study aimed to determine whether SCCs are correlated with objective cognitive performance in patients with PD. Totals of 148 cognitively normal patients, 71 patients with mild cognitive impairment (MCI), and 31 demented patients were recruited consecutively from a movement-disorders clinic. Their SCCs and cognitive performances were evaluated using the Cognitive Complaints Interview (CCI) and a comprehensive neuropsychological battery. The CCI score increased with age, duration of PD, and depression score, and was inversely correlated with cognitive performance. The association between CCI score and performance remained significant after adjustment for the depression score, age, and duration of PD. The CCI score could be used to discriminate patients with dementia from cognitively normal and MCI patients [area under the receiver operating characteristics curve (AUC) of 0.80], but not patients with MCI or dementia from cognitively normal patients (AUC of 0.67). SCCs as measured by the CCI are strongly correlated with objective cognitive performance in patients with PD. The CCI can also be used to screen for dementia in patients with PD. Copyright © 2018 Korean Neurological Association.

Cognitive Changes

Science.gov (United States)

... are here Home › Non-Movement Symptoms › Cognitive Changes Cognitive Changes Some people with Parkinson’s disease (PD) experience mild cognitive impairment. Feelings of distraction or disorganization can accompany ...

COGNITIVE RESERVE IN DEMENTIA: IMPLICATIONS FOR COGNITIVE TRAINING

Directory of Open Access Journals (Sweden)

Sara eMondini

2016-04-01

Full Text Available Cognitive reserve (CR is a potential mechanism to cope with brain damage. The aim of this study was to evaluate the effect of cognitive reserve on a cognitive training (CT in a group of patients with dementia. 86 participants with mild to moderate dementia were identified by their level of CR quantified by the Cognitive Reserve Index questionnaire (CRIq and underwent a cycle of CT. A global measure of cognition (MMSE was obtained before (T0 and after (T1 the training. Multiple linear regression analyses highlighted CR as a significant factor able to predict changes in cognitive performance after the CT. In particular, patients with lower CR benefited from a CT program more than those with high CR. These data show that CR can modulate the outcome of a CT program and that it should be considered as a predictive factor of neuropsychological rehabilitation training efficacy in people with dementia.

Stress-Related Cognitive Interference Predicts Cognitive Function in Old Age

OpenAIRE

Stawski, Robert S.; Sliwinski, Martin J.; Smyth, Joshua M.; University, Syracuse

2006-01-01

Both subjective distress and cognitive interference have been proposed as mechanisms underlying the negative effects of stress on cognition. Studies of aging have shown that distress is associated with lower cognitive performance, but none have examined the effects of cognitive interference. One hundred eleven older adults (Mage = 80) completed measures of working memory, processing speed, and episodic memory as well as self-report measures of subjective distress and cognitive interference. C...

Cognitive training in Parkinson disease: cognition-specific vs nonspecific computer training.

Science.gov (United States)

Zimmermann, Ronan; Gschwandtner, Ute; Benz, Nina; Hatz, Florian; Schindler, Christian; Taub, Ethan; Fuhr, Peter

2014-04-08

In this study, we compared a cognition-specific computer-based cognitive training program with a motion-controlled computer sports game that is not cognition-specific for their ability to enhance cognitive performance in various cognitive domains in patients with Parkinson disease (PD). Patients with PD were trained with either a computer program designed to enhance cognition (CogniPlus, 19 patients) or a computer sports game with motion-capturing controllers (Nintendo Wii, 20 patients). The effect of training in 5 cognitive domains was measured by neuropsychological testing at baseline and after training. Group differences over all variables were assessed with multivariate analysis of variance, and group differences in single variables were assessed with 95% confidence intervals of mean difference. The groups were similar regarding age, sex, and educational level. Patients with PD who were trained with Wii for 4 weeks performed better in attention (95% confidence interval: -1.49 to -0.11) than patients trained with CogniPlus. In our study, patients with PD derived at least the same degree of cognitive benefit from non-cognition-specific training involving movement as from cognition-specific computerized training. For patients with PD, game consoles may be a less expensive and more entertaining alternative to computer programs specifically designed for cognitive training. This study provides Class III evidence that, in patients with PD, cognition-specific computer-based training is not superior to a motion-controlled computer game in improving cognitive performance.

Cognitive neuroscience: the troubled marriage of cognitive science and neuroscience.

Science.gov (United States)

Cooper, Richard P; Shallice, Tim

2010-07-01

We discuss the development of cognitive neuroscience in terms of the tension between the greater sophistication in cognitive concepts and methods of the cognitive sciences and the increasing power of more standard biological approaches to understanding brain structure and function. There have been major technological developments in brain imaging and advances in simulation, but there have also been shifts in emphasis, with topics such as thinking, consciousness, and social cognition becoming fashionable within the brain sciences. The discipline has great promise in terms of applications to mental health and education, provided it does not abandon the cognitive perspective and succumb to reductionism. Copyright © 2010 Cognitive Science Society, Inc.

Is Customer Orientation of Employees Sustainable? A Moderated Mediation Analysis

Directory of Open Access Journals (Sweden)

Junya Cai

2017-07-01

Full Text Available While existing literature has addressed the benefits of customer orientation, less is known about its negative outcomes. This study investigates the mediating effect of emotional dissonance on the relationship between customer orientation and unethical decision-making, and whether this mediating effect is moderated by occupation. A sample of 727 doctors and nurses from three Chinese hospitals completed anonymous questionnaires regarding customer orientation, emotional dissonance, and unethical decision-making. Our findings reveal that the positive relationship between customer orientation and unethical decision-making is fully mediated by emotional dissonance. Furthermore, the mediating effect of emotional dissonance is moderated by occupation, which suggests that the mediating effect of emotional dissonance is stronger for doctors. This study contributes to our understanding of how and for whom customer orientation results in unethical decision-making, and suggests the need to take occupation into account in preventing the negative outcomes of customer orientation.

A inquietante noção de risco: dissenso, dissonância e o fazer sentido para aprendizagem com estudantes

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Walter S. Gershon

2017-12-01

Full Text Available Este artigo problematiza a produção de estudantes em risco. Utilizando a discussão de Rancière sobre dissenso, o autor argumenta que o que está em risco não são os estudantes, mas as noções contemporâneas de senso comum sobre escola. Partindo desta perspectiva, os jeitos de conhecer e de ser dos estudantes rotulados como em risco provocam a descontinuidade nas ideias e ideais sobre o propósito e função da educação escolar. Para criar este argumento, o autor conecta Rancière e outras discussões sobre a importância do dissenso para questionar a produção de sentidos, os perigos da ressonância no consenso e nas possibilidades de dissonância no dissenso. Essas declarações são ainda seguidamente complicadas pela afirmação de que a educação é um esforço necessariamente arriscado e que todos os estudantes devem reconhecer-se em risco de aprender. O entendimento de que todos os estudantes estão em risco é significativo pois fornece simultaneamente um espaço para as constelações complexas de identidade dos estudantes serem negociadas com dignidade em experiências de aprendizagem e cria um contexto menos punitivo em que as diferenças são menos propensas a serem conceituadas como déficit.

Cognitive and cognitive-motor interventions affecting physical functioning: A systematic review

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Murer Kurt

2011-06-01

Full Text Available Abstract Background Several types of cognitive or combined cognitive-motor intervention types that might influence physical functions have been proposed in the past: training of dual-tasking abilities, and improving cognitive function through behavioral interventions or the use of computer games. The objective of this systematic review was to examine the literature regarding the use of cognitive and cognitive-motor interventions to improve physical functioning in older adults or people with neurological impairments that are similar to cognitive impairments seen in aging. The aim was to identify potentially promising methods that might be used in future intervention type studies for older adults. Methods A systematic search was conducted for the Medline/Premedline, PsycINFO, CINAHL and EMBASE databases. The search was focused on older adults over the age of 65. To increase the number of articles for review, we also included those discussing adult patients with neurological impairments due to trauma, as these cognitive impairments are similar to those seen in the aging population. The search was restricted to English, German and French language literature without any limitation of publication date or restriction by study design. Cognitive or cognitive-motor interventions were defined as dual-tasking, virtual reality exercise, cognitive exercise, or a combination of these. Results 28 articles met our inclusion criteria. Three articles used an isolated cognitive rehabilitation intervention, seven articles used a dual-task intervention and 19 applied a computerized intervention. There is evidence to suggest that cognitive or motor-cognitive methods positively affects physical functioning, such as postural control, walking abilities and general functions of the upper and lower extremities, respectively. The majority of the included studies resulted in improvements of the assessed functional outcome measures. Conclusions The current evidence on the

Cognitive remission

DEFF Research Database (Denmark)

Bortolato, Beatrice; Miskowiak, Kamilla W; Köhler, Cristiano A

2016-01-01

BACKGROUND: Cognitive dysfunction in major depressive disorder (MDD) encompasses several domains, including but not limited to executive function, verbal memory, and attention. Furthermore, cognitive dysfunction is a frequent residual manifestation in depression and may persist during the remitted...... phase. Cognitive deficits may also impede functional recovery, including workforce performance, in patients with MDD. The overarching aims of this opinion article are to critically evaluate the effects of available antidepressants as well as novel therapeutic targets on neurocognitive dysfunction in MDD....... DISCUSSION: Conventional antidepressant drugs mitigate cognitive dysfunction in some people with MDD. However, a significant proportion of MDD patients continue to experience significant cognitive impairment. Two multicenter randomized controlled trials (RCTs) reported that vortioxetine, a multimodal...

Cognitive capacity limitations and Need for Cognition differentially predict reward-induced cognitive effort expenditure.

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Sandra, Dasha A; Otto, A Ross

2018-03-01

While psychological, economic, and neuroscientific accounts of behavior broadly maintain that people minimize expenditure of cognitive effort, empirical work reveals how reward incentives can mobilize increased cognitive effort expenditure. Recent theories posit that the decision to expend effort is governed, in part, by a cost-benefit tradeoff whereby the potential benefits of mental effort can offset the perceived costs of effort exertion. Taking an individual differences approach, the present study examined whether one's executive function capacity, as measured by Stroop interference, predicts the extent to which reward incentives reduce switch costs in a task-switching paradigm, which indexes additional expenditure of cognitive effort. In accordance with the predictions of a cost-benefit account of effort, we found that a low executive function capacity-and, relatedly, a low intrinsic motivation to expend effort (measured by Need for Cognition)-predicted larger increase in cognitive effort expenditure in response to monetary reward incentives, while individuals with greater executive function capacity-and greater intrinsic motivation to expend effort-were less responsive to reward incentives. These findings suggest that an individual's cost-benefit tradeoff is constrained by the perceived costs of exerting cognitive effort. Copyright © 2017 Elsevier B.V. All rights reserved.

Stress and Cognition: A Cognitive Psychological Perspective

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Bourne, Lyle E., Jr.; Yaroush, Rita A.

2003-01-01

Research in cognitive psychology has made a significant contribution to our understanding of how acute and chronic stress affect performance. It has done so by identifying some of the factors that contribute to operator error and by suggesting how operators might be trained to respond more effectively in a variety of circumstances. The major purpose of this paper was to review the literature of cognitive psychology as it relates to these questions and issues. Based on the existence of earlier reviews (e.g., Hamilton, & Warburton, 1979; Hockey, 1983) the following investigation was limited to the last 15 years (1988-2002) and restricted to a review of the primary peer-reviewed literature. The results of this examination revealed that while cognitive psychology has contributed in a substantive way to our understanding of stress impact on various cognitive processes, it has also left many questions unanswered. Concerns about how we define and use the term stress and the gaps that remain in our knowledge about the specific effects of stressors on cognitive processes are discussed in the text.

Spontaneous Cognition and Epistemic Agency in the Cognitive Niche

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Fabry, Regina E.

2018-01-01

According to Thomas Metzinger, many human cognitive processes in the waking state are spontaneous and are deprived of the experience of epistemic agency. He considers mind wandering as a paradigm example of our recurring loss of epistemic agency. I will enrich this view by extending the scope of the concept of epistemic agency to include cases of depressive rumination and creative cognition, which are additional types of spontaneous cognition. Like mind wandering, they are characterized by unique phenomenal and functional properties that give rise to varying degrees of epistemic agency. The main claim of this paper will be that the experience of being an epistemic agent within a certain time frame is a relational phenomenon that emerges from the organism’s capacity to interact with its cognitive niche. To explore this relation, I develop a new framework that integrates phenomenological considerations on epistemic agency with a functional account of the reciprocal coupling of the embodied organism with its cognitive niche. This account rests upon dynamical accounts of strong embodied and embedded cognition and recent work on cognitive niche construction. Importantly, epistemic agency and organism-niche coupling are gradual phenomena ranging from weak to strong realizations. The emerging framework will be employed to analyze mind wandering, depressive rumination, and creative cognition as well as their commonalities and differences. Mind wandering and depressive rumination are cases of weak epistemic agency and organism-niche coupling. However, there are also important phenomenological, functional, and neuronal differences. In contrast, creative cognition is a case of strong epistemic agency and organism-niche coupling. By providing a phenomenological and functional analysis of these distinct types of spontaneous cognition, we can gain a better understanding of the importance of organism-niche interaction for the realization of epistemic agency.

Escalation of Commitment in the Surgical ICU.

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Braxton, Carla C; Robinson, Celia N; Awad, Samir S

2017-04-01

Escalation of commitment is a business term that describes the continued investment of resources into a project even after there is objective evidence of the project's impending failure. Escalation of commitment may be a contributor to high healthcare costs associated with critically ill patients as it has been shown that, despite almost certain futility, most ICU costs are incurred in the last week of life. Our objective was to determine if escalation of commitment occurs in healthcare settings, specifically in the surgical ICU. We hypothesize that factors previously identified in business and organizational psychology literature including self-justification, accountability, sunk costs, and cognitive dissonance result in escalation of commitment behavior in the surgical ICU setting resulting in increased utilization of resources and cost. A descriptive case study that illustrates common ICU narratives in which escalation of commitment can occur. In addition, we describe factors that are thought to contribute to escalation of commitment behaviors. Escalation of commitment behavior was observed with self-justification, accountability, and cognitive dissonance accounting for the majority of the behavior. Unlike in business decisions, sunk costs was not as evident. In addition, modulating factors such as personality, individual experience, culture, and gender were identified as contributors to escalation of commitment. Escalation of commitment occurs in the surgical ICU, resulting in significant expenditure of resources despite a predicted and often known poor outcome. Recognition of this phenomenon may lead to actions aimed at more rational decision making and may contribute to lowering healthcare costs. Investigation of objective measures that can help aid decision making in the surgical ICU is warranted.

Cognitive Systems

DEFF Research Database (Denmark)

The tutorial will discuss the definition of cognitive systems as the possibilities to extend the current systems engineering paradigm in order to perceive, learn, reason and interact robustly in open-ended changing environments. I will also address cognitive systems in a historical perspective...... to be modeled within a limited set of predefined specifications. There will inevitably be a need for robust decisions and behaviors in novel situations that include handling of conflicts and ambiguities based on the capability and knowledge of the artificial cognitive system. Further, there is a need...... in cognitive systems include e.g. personalized information systems, sensor network systems, social dynamics system and Web2.0, and cognitive components analysis. I will use example from our own research and link to other research activities....

Cognitive-Behavioral Therapy: Nature and Relation to Non-Cognitive Behavioral Therapy.

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Lorenzo-Luaces, Lorenzo; Keefe, John R; DeRubeis, Robert J

2016-11-01

Since the introduction of Beck's cognitive theory of emotional disorders, and their treatment with psychotherapy, cognitive-behavioral approaches have become the most extensively researched psychological treatment for a wide variety of disorders. Despite this, the relative contribution of cognitive to behavioral approaches to treatment are poorly understood and the mechanistic role of cognitive change in therapy is widely debated. We critically review this literature, focusing on the mechanistic role of cognitive change across cognitive and behavioral therapies for depressive and anxiety disorders. Copyright © 2016. Published by Elsevier Ltd.

Clinical and Cognitive Insight in a Compensatory Cognitive Training Intervention

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Burton, Cynthia Z.; Vella, Lea; Twamley, Elizabeth W.

2013-01-01

The impact of limited insight is a crucial consideration in the treatment of individuals with psychiatric illness. In the context of psychosis, both clinical and cognitive insight have been described. This study aimed to evaluate the relationships between clinical and cognitive insight and neuropsychological functioning, psychiatric symptom severity, and everyday functioning in patients with a primary psychotic disorder participating in a compensatory cognitive training (CT) intervention. Sixty-nine individuals diagnosed with a primary psychotic disorder were randomized to a 3-month CT intervention or to standard pharmacotherapy, and they completed a comprehensive neuropsychological, clinical, and functional battery at baseline, 3 months, and 6 months. The CT intervention focused on habit formation and compensatory strategy learning in four domains: prospective memory, attention and vigilance, learning and memory, and problem-solving/cognitive flexibility. At baseline, better clinical insight was significantly related to better executive functioning and less severe negative symptoms. There was no significant association between cognitive insight and cognitive functioning, symptom severity, or everyday functioning ability. The CT intervention did not have an effect on clinical or cognitive insight, but better cognitive insight prior to participation in CT significantly predicted decreased positive and depressive symptom severity posttreatment, and better clinical insight predicted improved self-reported quality of life. Although clinical insight is related to executive functioning, the correlates of cognitive insight remain elusive. Intact insight appears to be beneficial in ameliorating clinical symptomatology like positive symptoms and depression, rather than augmenting cognition. It may be valuable to develop brief interventions aimed at improving clinical and cognitive insight prior to other psychosocial rehabilitation in order to maximize the benefit of

Habitual exercise is associated with cognitive control and cognitive reappraisal success.

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Giles, Grace E; Cantelon, Julie A; Eddy, Marianna D; Brunyé, Tad T; Urry, Heather L; Mahoney, Caroline R; Kanarek, Robin B

2017-12-01

Habitual exercise is associated with enhanced domain-general cognitive control, such as inhibitory control, selective attention, and working memory, all of which rely on the frontal cortex. However, whether regular exercise is associated with more specific aspects of cognitive control, such as the cognitive control of emotion, remains relatively unexplored. The present study employed a correlational design to determine whether level of habitual exercise was related to performance on the Stroop test measuring selective attention and response inhibition, the cognitive reappraisal task measuring cognitive reappraisal success, and associated changes in prefrontal cortex (PFC) oxygenation using functional near-infrared spectroscopy. 74 individuals (24 men, 50 women, age 18-32 years) participated. Higher habitual physical activity was associated with lower Stroop interference (indicating greater inhibitory control) and enhanced cognitive reappraisal success. Higher habitual exercise was also associated with lower oxygenated hemoglobin (O 2 Hb) in the PFC in response to emotional information. However, NIRS data indicated that exercise was not associated with cognitive control-associated O 2 Hb in the PFC. Behaviorally, the findings support and extend the previous findings that habitual exercise relates to more successful cognitive control of neutral information and cognitive reappraisal of emotional information. Future research should explore whether habitual exercise exerts causal benefits to cognitive control and PFC oxygenation, as well as isolate specific cognitive control processes sensitive to change through habitual exercise.

The tractable cognition thesis.

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Van Rooij, Iris

2008-09-01

The recognition that human minds/brains are finite systems with limited resources for computation has led some researchers to advance the Tractable Cognition thesis: Human cognitive capacities are constrained by computational tractability. This thesis, if true, serves cognitive psychology by constraining the space of computational-level theories of cognition. To utilize this constraint, a precise and workable definition of "computational tractability" is needed. Following computer science tradition, many cognitive scientists and psychologists define computational tractability as polynomial-time computability, leading to the P-Cognition thesis. This article explains how and why the P-Cognition thesis may be overly restrictive, risking the exclusion of veridical computational-level theories from scientific investigation. An argument is made to replace the P-Cognition thesis by the FPT-Cognition thesis as an alternative formalization of the Tractable Cognition thesis (here, FPT stands for fixed-parameter tractable). Possible objections to the Tractable Cognition thesis, and its proposed formalization, are discussed, and existing misconceptions are clarified. 2008 Cognitive Science Society, Inc.

Meta-Analysis of Social Cognition in Mild Cognitive Impairment.

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Bora, Emre; Yener, Görsev G

2017-07-01

Social cognitive abilities are impaired in Alzheimer disease and other dementias. Recent studies suggested that social cognitive abilities might be also impaired in mild cognitive impairment (MCI). Current meta-analysis aimed to summarize available evidence for deficits in theory of mind (ToM) and emotion recognition in MCI. In this meta-analysis of 17 studies, facial emotion recognition and ToM performances of 513 individuals with MCI and 693 healthy controls were compared. Mild cognitive impairment was associated with significant impairments falling in the medium effect sizes range in ToM ( d = 0.63) and facial emotion recognition ( d = 0.58). Among individual emotions, recognition of fear and sadness were particularly impaired. There were no significant between-group differences in recognition of disgust, happiness, and surprise. Social cognitive deficits were more severe in multidomain MCI. There is a need for longitudinal studies investigating the potential role of social cognitive impairment in predicting conversion to dementia.

Interplay of Cognitive Efficiency, Cognitive Ability and Motivation

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Bruna Piks

2014-10-01

Full Text Available The current body of research often focuses on the problem of cognitive decline through ageing. People adapt to these changes of cognitive resources by using brain reserve. An overview of results of different studies on how cognitive abilities of older adults decline highlights high variability of conclusions and sometimes contradiction but it has been shown older adults can be as good as or even better than younger participants in specific domains. Among others, personal meaningfulness of a situation and closeness to the researcher can be strong factors when assessing cognitive abilities and the aim of this paper was to research how these effect cognitive efficiency. In the pilot study we eliminated the factor of laboratory setting and checked how cognitive efficiency and abilities change in relation to motivation. Forty-eight participants, divided into two age groups, were asked to pass a proverb interpretation test. The results showed that participant’s subjective view on the researcher, perceived closeness, correlated with the adequacy in proverb interpretation. Both groups scored higher on adequacy of interpretation when they perceived to be close to the researcher. The younger adults outperformed the older but those in the older adults’ group, who felt to be close to the researcher scored as well as younger adults who didn’t perceived to be close to the researcher. This motivational reserve might play a role in assessing cognitive abilities and pathologies that affect the outcome of neuropsychological tests.

Neural responses to smoking stimuli are influenced by smokers' attitudes towards their own smoking behaviour.

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Stippekohl, Bastian; Winkler, Markus H; Walter, Bertram; Kagerer, Sabine; Mucha, Ronald F; Pauli, Paul; Vaitl, Dieter; Stark, Rudolf

2012-01-01

An important feature of addiction is the high drug craving that may promote the continuation of consumption. Environmental stimuli classically conditioned to drug-intake have a strong motivational power for addicts and can elicit craving. However, addicts differ in the attitudes towards their own consumption behavior: some are content with drug taking (consonant users) whereas others are discontent (dissonant users). Such differences may be important for clinical practice because the experience of dissonance might enhance the likelihood to consider treatment. This fMRI study investigated in smokers whether these different attitudes influence subjective and neural responses to smoking stimuli. Based on self-characterization, smokers were divided into consonant and dissonant smokers. These two groups were presented smoking stimuli and neutral stimuli. Former studies have suggested differences in the impact of smoking stimuli depending on the temporal stage of the smoking ritual they are associated with. Therefore, we used stimuli associated with the beginning (BEGIN-smoking-stimuli) and stimuli associated with the terminal stage (END-smoking-stimuli) of the smoking ritual as distinct stimulus categories. Stimulus ratings did not differ between both groups. Brain data showed that BEGIN-smoking-stimuli led to enhanced mesolimbic responses (amygdala, hippocampus, insula) in dissonant compared to consonant smokers. In response to END-smoking-stimuli, dissonant smokers showed reduced mesocortical responses (orbitofrontal cortex, subcallosal cortex) compared to consonant smokers. These results suggest that smoking stimuli with a high incentive value (BEGIN-smoking-stimuli) are more appetitive for dissonant than consonant smokers at least on the neural level. To the contrary, smoking stimuli with low incentive value (END-smoking-stimuli) seem to be less appetitive for dissonant smokers than consonant smokers. These differences might be one reason why dissonant smokers

Neural responses to smoking stimuli are influenced by smokers' attitudes towards their own smoking behaviour.

Directory of Open Access Journals (Sweden)

Bastian Stippekohl

Full Text Available An important feature of addiction is the high drug craving that may promote the continuation of consumption. Environmental stimuli classically conditioned to drug-intake have a strong motivational power for addicts and can elicit craving. However, addicts differ in the attitudes towards their own consumption behavior: some are content with drug taking (consonant users whereas others are discontent (dissonant users. Such differences may be important for clinical practice because the experience of dissonance might enhance the likelihood to consider treatment. This fMRI study investigated in smokers whether these different attitudes influence subjective and neural responses to smoking stimuli. Based on self-characterization, smokers were divided into consonant and dissonant smokers. These two groups were presented smoking stimuli and neutral stimuli. Former studies have suggested differences in the impact of smoking stimuli depending on the temporal stage of the smoking ritual they are associated with. Therefore, we used stimuli associated with the beginning (BEGIN-smoking-stimuli and stimuli associated with the terminal stage (END-smoking-stimuli of the smoking ritual as distinct stimulus categories. Stimulus ratings did not differ between both groups. Brain data showed that BEGIN-smoking-stimuli led to enhanced mesolimbic responses (amygdala, hippocampus, insula in dissonant compared to consonant smokers. In response to END-smoking-stimuli, dissonant smokers showed reduced mesocortical responses (orbitofrontal cortex, subcallosal cortex compared to consonant smokers. These results suggest that smoking stimuli with a high incentive value (BEGIN-smoking-stimuli are more appetitive for dissonant than consonant smokers at least on the neural level. To the contrary, smoking stimuli with low incentive value (END-smoking-stimuli seem to be less appetitive for dissonant smokers than consonant smokers. These differences might be one reason why dissonant

Visual cognition

Energy Technology Data Exchange (ETDEWEB)

Pinker, S.

1985-01-01

This collection of research papers on visual cognition first appeared as a special issue of Cognition: International Journal of Cognitive Science. The study of visual cognition has seen enormous progress in the past decade, bringing important advances in our understanding of shape perception, visual imagery, and mental maps. Many of these discoveries are the result of converging investigations in different areas, such as cognitive and perceptual psychology, artificial intelligence, and neuropsychology. This volume is intended to highlight a sample of work at the cutting edge of this research area for the benefit of students and researchers in a variety of disciplines. The tutorial introduction that begins the volume is designed to help the nonspecialist reader bridge the gap between the contemporary research reported here and earlier textbook introductions or literature reviews.

Can we predict cognitive deficits based on cognitive complaints?

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Ewa Małgorzata Szepietowska

2017-03-01

Full Text Available Objective: The aim of the study was to determine whether the intensity of cognitive complaints can, in conjunction with other selected variables, predict the general level of cognitive functions evaluated with the Montreal Cognitive Assessment (MoCA test. Current reports do not show clear conclusions on this subject. Some data indicate that cognitive complaints have a predictive value for low scores in standardised tasks, suggesting cognitive dysfunction (e.g. mild cognitive impairment. Other data, however, do not support the predictive role of complaints, and show no relationship to exist between the complaints and the results of cognitive tests. Material and methods: The study included 118 adults (58 women and 60 men. We used the MoCA test, a self-report questionnaire assessing the intensity of cognitive complaints (Patient-Reported Outcomes in Cognitive Impairment – PROCOG and Dysexecutive Questionnaire/Self – DEX-S, and selected subtests of the Wechsler Adult Intelligence Scale-Revised (WAIS-R PL. On the basis of the results from the MoCA test, two separate groups were created, one comprising respondents with lower results, and one – those who obtained scores indicating a normal level of cognitive function. We compared these groups according to the severity of the complaints and the results obtained with the other methods. Logistic regression analysis was performed taking into account the independent variables (gender, age, result in PROCOG, DEX-S, and neurological condition and the dependent variable (dichotomized result in MoCA. Results: Groups with different levels of performance in MoCA differed in regards of some cognitive abilities and the severity of complaints related to semantic memory, anxiety associated with a sense of deficit and loss of skills, but provided similar self-assessments regarding the efficiency of episodic memory, long-term memory, social skills and executive functions. The severity of complaints does not allow

Observing prioritization effects on cognition and gait: The effect of increased cognitive load on cognitively healthy older adults' dual-task performance.

Science.gov (United States)

Maclean, Linda M; Brown, Laura J E; Khadra, H; Astell, Arlene J

2017-03-01

Previous studies exploring the effects of attention-prioritization on cognitively healthy older adults' gait and cognitive dual task (DT) performance have shown DT cost in gait outcomes but inconsistent effects on cognitive performance, which may reflect task difficulty (the cognitive load). This study aimed to identify whether changing the cognitive load during a walking and counting DT improved the challenge/sensitivity of the cognitive task to observe prioritization effects on concurrent gait and cognitive performance outcomes. Seventy-two cognitively healthy older adults (Mean=73years) walked 15m, counted backwards in 3s and 7s as single tasks (ST), and concurrently walked and counted backwards as DTs. Attention-prioritization was examined in Prioritizing Walking (PW) and Prioritizing Counting (PC) DT conditions. Dual-task performance costs (DTC) were calculated for number of correct cognitive responses (CCR) in the counting tasks, and step-time variability and velocity in the gait task. All DT conditions showed a benefit (DTB) for cognitive outcomes with trade-off cost to gait. In the Serial 3s task, the cognitive DTBs increased in PC over the PW condition (p<0.05), with a greater cost to walking velocity (p<0.05). DT effects were more pronounced in the Serial 7s with a lower cognitive DTB when PC than when PW, (p<0.05) with no trade-off increase in cost to gait outcomes (p<0.05). The findings suggest that increased cognitive load during a gait and cognitive DT produces more pronounced gait measures of attention-prioritization in cognitively healthy older adults. A cognitive load effect was also observed in the cognitive outcomes, with unexpected results. Copyright © 2017 Elsevier B.V. All rights reserved.

Relationship between cognitive and non-cognitive symptoms of delirium.

Science.gov (United States)

Rajlakshmi, Aarya Krishnan; Mattoo, Surendra Kumar; Grover, Sandeep

2013-04-01

To study relationship between the cognitive and the non-cognitive symptoms of delirium. Eighty-four patients referred to psychiatry liaison services and met DSM-IVTR criteria of delirium were assessed using the Delirium Rating Scale Revised-1998 (DRSR-98) and Cognitive Test for Delirium (CTD). The mean DRS-R-98 severity score was 17.19 and DRS-R-98 total score was 23.36. The mean total score on CTD was 11.75. The mean scores on CTD were highest for comprehension (3.47) and lowest for vigilance (1.71). Poor attention was associated with significantly higher motor retardation and higher DRS-R-98 severity scores minus the attention scores. There were no significant differences between those with and without poor attention. Higher attention deficits were associated with higher dysfunction on all other domains of cognition on CTD. There was significant correlation between cognitive functions as assessed on CTD and total DRS-R-98 score, DRS-R-98 severity score and DRS-R-98 severity score without the attention item score. However, few correlations emerged between CTD domains and CTD total scores with cognitive symptom total score of DRS-R-98 (items 9-13) and non-cognitive symptom total score of DRS-R-98 (items 1-8). Our study suggests that in delirium, cognitive deficits are quite prevalent and correlate with overall severity of delirium. Attention deficit is a core symptom of delirium. Copyright © 2012 Elsevier B.V. All rights reserved.

Language and Cognition

DEFF Research Database (Denmark)

Fusaroli, Riccardo

The Ph.D dissertation “Language and Cognition” addresses the way social uses of language – e.g. on the media, or in conversation – shape the way we think and act. Cognitive sciences have started focusing on embodiment and joint cognition – the way in which cognitive processes are deeply shaped...... interacting, without making place for and relying upon the external world, for its structures, its resistances and its dynamics. Cognition is thus a relational process aimed at - perceiving the regularities and affordances (possibilities for further action, perception and, more generally, cognition...... to linguistic use, but also the effects of these processes on the coordination of other cognitive processes. It involved conceptual and experimental methodologies. Chapter 2 The cognitive study of metaphors largely focuses on showing how abstract thought and language uses are strongly shaped by embodied...

Extended spider cognition.

Science.gov (United States)

Japyassú, Hilton F; Laland, Kevin N

2017-05-01

There is a tension between the conception of cognition as a central nervous system (CNS) process and a view of cognition as extending towards the body or the contiguous environment. The centralised conception requires large or complex nervous systems to cope with complex environments. Conversely, the extended conception involves the outsourcing of information processing to the body or environment, thus making fewer demands on the processing power of the CNS. The evolution of extended cognition should be particularly favoured among small, generalist predators such as spiders, and here, we review the literature to evaluate the fit of empirical data with these contrasting models of cognition. Spiders do not seem to be cognitively limited, displaying a large diversity of learning processes, from habituation to contextual learning, including a sense of numerosity. To tease apart the central from the extended cognition, we apply the mutual manipulability criterion, testing the existence of reciprocal causal links between the putative elements of the system. We conclude that the web threads and configurations are integral parts of the cognitive systems. The extension of cognition to the web helps to explain some puzzling features of spider behaviour and seems to promote evolvability within the group, enhancing innovation through cognitive connectivity to variable habitat features. Graded changes in relative brain size could also be explained by outsourcing information processing to environmental features. More generally, niche-constructed structures emerge as prime candidates for extending animal cognition, generating the selective pressures that help to shape the evolving cognitive system.

The Efficacy of Cognitive Stimulation on Depression and Cognition in Elderly Patients with Cognitive Impairment: A Retrospective Cohort Study

Directory of Open Access Journals (Sweden)

Federerico Filipin

2015-12-01

Full Text Available Cognitive decline due to neurodegenerative diseases is a prevalent worldwide problem. Both pharmacological and non-pharmacological treatments to improve, delay or stop disease progression are of vital importance. Cognitive stimulation is frequently used in clinical practice; however, there are few studies that demonstrate its efficacy. Aim: To evaluate the efficacy of cognitive stimulation in patients with mild cognitive impairment (CDR = 0.5 and dementia (CDR = 1. Methods: A retrospective cohort study was performed. Patients with cognitive impairment receiving weekly cognitive stimulation (16 or 24 sessions were evaluated with a complete neuropsychological battery before and after the stimulation program. Each stimulation session was carried out by a trained neuropsychologist. Results: Forty two patients receiving cognitive stimulation were evaluated over a period of 12.53 months (SD 5.5. Patients were grouped as 11 amnesic mild cognitive impairment (aMCI, 23 multi domain mild cognitive impairment (mMCI and 8 Mild Alzheimer's Dementia (CDR 1. None of the groups improved their cognitive functions after the cognitive stimulation program. MCI group was also divided according to their global intelligence quotient (IQ into two groups: low (IQ < 98.5 and high (IQ > 98.5. Each group was compared before and after the stimulation program and no significant difference was found (p ≥ 0.05. Moreover, MCI group was also analyzed according to the duration of the stimulation program: less than 9, between 9 and 13 and more than 13 months. Different duration groups were compared before and after the cognitive stimulation program and no significant differences were found. Depression, anxiety and subjective memory symptoms were also analysed and neither improvement nor worsening could be demonstrated. Conclusions: Patients remained stable, both in cognitive and behavioural domains, for more than 18 months. However, no significant cognitive or behavioural

Symbiotic Cognitive Computing

OpenAIRE

Farrell, Robert G.; Lenchner, Jonathan; Kephjart, Jeffrey O.; Webb, Alan M.; Muller, MIchael J.; Erikson, Thomas D.; Melville, David O.; Bellamy, Rachel K.E.; Gruen, Daniel M.; Connell, Jonathan H.; Soroker, Danny; Aaron, Andy; Trewin, Shari M.; Ashoori, Maryam; Ellis, Jason B.

2016-01-01

IBM Research is engaged in a research program in symbiotic cognitive computing to investigate how to embed cognitive computing in physical spaces. This article proposes 5 key principles of symbiotic cognitive computing.  We describe how these principles are applied in a particular symbiotic cognitive computing environment and in an illustrative application.  

Application of a cognitive neuroscience perspective of cognitive control to late-life anxiety

Science.gov (United States)

Beaudreau, Sherry A.; MacKay-Brandt, Anna; Reynolds, Jeremy

2013-01-01

Recent evidence supports a negative association between anxiety and cognitive control. Given age-related reductions in some cognitive abilities and the relation of late life anxiety to cognitive impairment, this negative association may be particularly relevant to older adults. This critical review conceptualizes anxiety and cognitive control from cognitive neuroscience and cognitive aging theoretical perspectives and evaluates the methodological approaches and measures used to assess cognitive control. Consistent with behavioral investigations of young adults, the studies reviewed implicate specific and potentially negative effects of anxiety on cognitive control processes in older adults. Hypotheses regarding the role of both aging and anxiety on cognitive control, the bi-directionality between anxiety and cognitive control, and the potential for specific symptoms of anxiety (particularly worry) to mediate this association, are specified and discussed. PMID:23602352

Detecting cognitive impairment in patients with Parkinson's disease using a brief cognitive screening tool: Addenbrooke's Cognitive Examination (ACE

Directory of Open Access Journals (Sweden)

Anabel Chade

Full Text Available Abstract Detecting cognitive impairment in patients with Parkinson's disease is crucial for good clinical practice given the new therapeutic possibilities available. When full neuropsychological evaluations are not available, screening tools capable of detecting cognitive difficulties become crucial. Objective: The goal of this study was to investigate whether the Spanish version of the Addenbrooke's Cognitive Examination (ACE is capable of detecting cognitive difficulties in patients with Parkinson's disease and discriminating their cognitive profile from patients with dementia. Methods: 77 early dementia patients (53 with Alzheimer's Disease and 24 with Frontotemporal Dementia, 22 patients with Parkinson's disease, and 53 healthy controls were evaluated with the ACE. Results: Parkinson's disease patients significantly differed from both healthy controls and dementia patients on ACE total score. Conclusions: This study shows that the Spanish version of the ACE is capable of detecting patients with cognitive impairment in Parkinson's disease and is able to differentiate them from patients with dementia based on their general cognitive status.

Cognitive reserve in the healthy elderly: cognitive and psychological factors

Directory of Open Access Journals (Sweden)

Josef Zihl

2014-09-01

Full Text Available Cognitive reserve (CR helps explain the mismatch between expected cognitive decline and observed maintenance of cognitive functioning in older age. Factors such as education, literacy, lifestyle, and social networking are usually considered to be proxies of CR and its variability between individuals. A more direct approach to examine CR is through the assessment of capacity to gain from practice in a standardized challenging cognitive task that demands activation of cognitive resources. In this study, we applied a testing-the-limits paradigm to a group of 136 healthy elderly subjects (60–75 years and additionally examined the possible contribution of complex mental activities and quality of sleep to cognitive performance gain. We found a significant but variable gain and identified verbal memory, cognitive flexibility, and problem-solving as significant factors. This outcome is in line with our earlier study on CR in healthy mental aging. Interestingly and contrary to expectations, our analysis revealed that complex mental activities and sleep quality do not significantly influence CR. Contrasting “high” and “low” cognitive performers revealed significant differences in verbal memory and cognitive flexibility; again, complex mental activities and sleep quality did not contribute to this measure of CR. In conclusion, the results of this study support and extend previous findings on CR in older age; further, they underline the need for improvements in existing protocols for assessing CR in a dynamic manner.

The role of cognitive flexibility in cognitive restructuring skill acquisition among older adults.

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Johnco, C; Wuthrich, V M; Rapee, R M

2013-08-01

Cognitive flexibility is one aspect of executive functioning that encompasses the ability to produce diverse ideas, consider response alternatives, and modify behaviors to manage changing circumstances. These processes are likely to be important for implementing cognitive restructuring. The present study investigated the impact of cognitive flexibility on older adults' ability to learn cognitive restructuring. Neuropsychological measures of cognitive flexibility were administered to 40 normal community-dwelling older adult volunteers and their ability to implement cognitive restructuring was coded and analyzed. Results indicated that the majority of participants showed good cognitive restructuring skill acquisition with brief training. The multiple regression analysis suggested that those with poorer cognitive flexibility on neuropsychological testing demonstrated poorer quality cognitive restructuring. In particular, perseverative thinking styles appear to negatively impact the ability to learn cognitive restructuring. Further research is needed to clarify whether older adults with poor cognitive flexibility can improve their cognitive restructuring skills with repetition over treatment or whether alternative skills should be considered. Crown Copyright © 2012. Published by Elsevier Ltd. All rights reserved.

Integrating perspectives of cognitive dissonance and coping theories into an understanding of the causal sequence between emotional labour, emotional dissonance and job burnout

OpenAIRE

Wijeratne, Aaron

2017-01-01

Customer service-based employees act as an interface between the consumer and the organisation using managed emotional display which is known as emotional labour. While much research into emotional labour has been conducted over the last three decades, disagreement persists regarding the consequences of emotional labour on employee well-being, ranging from job satisfaction to job burnout. Conflicting empirical findings suggests there is much to be understood regarding the impact of emotional ...

Cognitive Technologies: The Design of Joint Human-Machine Cognitive Systems

OpenAIRE

Woods, David D.

1985-01-01

This article explores the implications of one type of cognitive technology, techniques and concepts to develop joint human-machine cognitive systems, for the application of computational technology by examining the joint cognitive system implicit in a hypothetical computer consultant that outputs some form of problem solution. This analysis reveals some of the problems can occur in cognitive system design-e.g., machine control of the interaction, the danger of a responsibility-authority doubl...

Spinocerebellar ataxia: a critical review of cognitive and socio-cognitive deficits.

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Giocondo, Flora; Curcio, Giuseppe

2018-02-01

The primary aim of this contribution is to provide a critical discussion on cognitive and sociocognitive implications of spinocerebellar ataxias (SCAs) subtypes. The term SCA refers to a group of neurodegenerative disorders that have been increasingly investigated in the last years, sharing the characteristic of progressive ataxia resulting from degeneration of cerebellum and its connections. In past decades only involvement of cerebellum in behaviour and timing has been investigated, bringing to the belief about its central role in timing of movement and sensation, particularly for short intervals of time. Only very recently the cerebellum has been considered as a potentially important centre for cognitive processing and related spheres of social cognition, so that several studies with SCA patients have been carried out on these topics: as a consequence a section of this review will be dedicated to this important aspect. After a brief discussion on most commonly used methods to assess cognitive and socio-cognitive abilities in SCAs, cognitive and socio-cognitive profiles of principal SCA subtypes have been thoroughly reviewed and critically discussed. Due to the very poor literature in this field the most common SCA variants have been fully included (i.e. SCA1, SCA2, SCA3, SCA6 and SCA7). A comparative summary of the main characteristics of cognitive and social cognition deficit in SCA subtypes has been proposed together with a research agenda for future investigation in this field principally aimed at using measures of cognition and/or social cognition as potential predictors of the extent and progression of disease.

Challenged by cognition : toward optimal measurement and greater understanding of youth cognition in school refusal and cognitive behavioural therapy outcome

NARCIS (Netherlands)

Maric, Marija

2010-01-01

The main purpose of this dissertation was to highlight and address seven challenges related to the measurement of youth cognition, understanding the role of cognitive constructs in anxiety and school refusal, and the examination of cognitive mediators of cognitive-behavioural treatment outcomes. The

Cognitive psychophysiology: a window to cognitive development and brain maturation.

NARCIS (Netherlands)

Molenaar, P.C.M.; van der Molen, M.W.; Dawson, G.; Fischer, K.W.

1994-01-01

Focus of this chapter is on cognitive psychophysiology as a bridge for two-way interaction between the study of cognitive development and research on the developing nervous system. Demonstrates how psychophysiological measures can be used to understand cognitive development in relation to brain

Can video games affect children's cognitive and non-cognitive skills?

OpenAIRE

Agne Suziedelyte

2012-01-01

The aim of this paper is to investigate whether there is a causal relationship between video game playing and children's cognitive and non-cognitive skills. According to the literature, video games have a potential to improve children's cognitive abilities. Video games may also positively a ect such non-cognitive skills as the ability to sustain attention and pro-social behavior. On the other hand, there are concerns that video games can teach children to behave aggressively. The Child Develo...

On the specificity of face cognition compared with general cognitive functioning across adult age.

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Hildebrandt, Andrea; Wilhelm, Oliver; Schmiedek, Florian; Herzmann, Grit; Sommer, Werner

2011-09-01

Face cognition is considered a specific human ability, clearly differentiable from general cognitive functioning. Its specificity is primarily supported by cognitive-experimental and neuroimaging research, but recently also from an individual differences perspective. However, no comprehensive behavioral data are available, which would allow estimating lifespan changes of the covariance structure of face-cognition abilities and general cognitive functioning as well as age-differences in face cognition after accounting for interindividual variability in general cognition. The present study aimed to fill this gap. In an age-heterogeneous (18-82 years) sample of 448 adults, we found no factorial dedifferentiation between face cognition and general cognition. Age-related differences in face memory were still salient after taking into account changes in general cognitive functioning. Face cognition thus remains a specific human ability compared with general cognition, even until old age. We discuss implications for models of cognitive aging and suggest that it is necessary to include more explicitly special social abilities in those models.

Effects of Cognitive Load on Driving Performance: The Cognitive Control Hypothesis.

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Engström, Johan; Markkula, Gustav; Victor, Trent; Merat, Natasha

2017-08-01

The objective of this paper was to outline an explanatory framework for understanding effects of cognitive load on driving performance and to review the existing experimental literature in the light of this framework. Although there is general consensus that taking the eyes off the forward roadway significantly impairs most aspects of driving, the effects of primarily cognitively loading tasks on driving performance are not well understood. Based on existing models of driver attention, an explanatory framework was outlined. This framework can be summarized in terms of the cognitive control hypothesis: Cognitive load selectively impairs driving subtasks that rely on cognitive control but leaves automatic performance unaffected. An extensive literature review was conducted wherein existing results were reinterpreted based on the proposed framework. It was demonstrated that the general pattern of experimental results reported in the literature aligns well with the cognitive control hypothesis and that several apparent discrepancies between studies can be reconciled based on the proposed framework. More specifically, performance on nonpracticed or inherently variable tasks, relying on cognitive control, is consistently impaired by cognitive load, whereas the performance on automatized (well-practiced and consistently mapped) tasks is unaffected and sometimes even improved. Effects of cognitive load on driving are strongly selective and task dependent. The present results have important implications for the generalization of results obtained from experimental studies to real-world driving. The proposed framework can also serve to guide future research on the potential causal role of cognitive load in real-world crashes.

Imaging and cognitive genetics: the Norwegian Cognitive NeuroGenetics sample.

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Espeseth, Thomas; Christoforou, Andrea; Lundervold, Astri J; Steen, Vidar M; Le Hellard, Stephanie; Reinvang, Ivar

2012-06-01

Data collection for the Norwegian Cognitive NeuroGenetics sample (NCNG) was initiated in 2003 with a research grant (to Ivar Reinvang) to study cognitive aging, brain function, and genetic risk factors. The original focus was on the effects of aging (from middle age and up) and candidate genes (e.g., APOE, CHRNA4) in cross-sectional and longitudinal designs, with the cognitive and MRI-based data primarily being used for this purpose. However, as the main topic of the project broadened from cognitive aging to imaging and cognitive genetics more generally, the sample size, age range of the participants, and scope of available phenotypes and genotypes, have developed beyond the initial project. In 2009, a genome-wide association (GWA) study was undertaken, and the NCNG proper was established to study the genetics of cognitive and brain function more comprehensively. The NCNG is now controlled by the NCNG Study Group, which consists of the present authors. Prominent features of the NCNG are the adult life-span coverage of healthy participants with high-dimensional imaging, and cognitive data from a genetically homogenous sample. Another unique property is the large-scale (sample size 300-700) use of experimental cognitive tasks focusing on attention and working memory. The NCNG data is now used in numerous ongoing GWA-based studies and has contributed to several international consortia on imaging and cognitive genetics. The objective of the following presentation is to give other researchers the information necessary to evaluate possible contributions from the NCNG to various multi-sample data analyses.

The System Justification Conundrum : Re-Examining the Cognitive Dissonance Basis for System Justification

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Owuamalam, Chuma K.; Rubin, Mark; Spears, Russell

2016-01-01

In a landmark 1994 publication in the British Journal of Social Psychology, Jost and Banaji proposed the existence of a novel, fundamental system justification motive that drives social behaviors. More specifically, they proposed (a) that people have an epistemic need to support social hierarchies

Strategic Cognitive Sequencing: A Computational Cognitive Neuroscience Approach

Directory of Open Access Journals (Sweden)

Seth A. Herd

2013-01-01

Full Text Available We address strategic cognitive sequencing, the “outer loop” of human cognition: how the brain decides what cognitive process to apply at a given moment to solve complex, multistep cognitive tasks. We argue that this topic has been neglected relative to its importance for systematic reasons but that recent work on how individual brain systems accomplish their computations has set the stage for productively addressing how brain regions coordinate over time to accomplish our most impressive thinking. We present four preliminary neural network models. The first addresses how the prefrontal cortex (PFC and basal ganglia (BG cooperate to perform trial-and-error learning of short sequences; the next, how several areas of PFC learn to make predictions of likely reward, and how this contributes to the BG making decisions at the level of strategies. The third models address how PFC, BG, parietal cortex, and hippocampus can work together to memorize sequences of cognitive actions from instruction (or “self-instruction”. The last shows how a constraint satisfaction process can find useful plans. The PFC maintains current and goal states and associates from both of these to find a “bridging” state, an abstract plan. We discuss how these processes could work together to produce strategic cognitive sequencing and discuss future directions in this area.

Augmented Cognition - Phase 4 Cognitive Assessment and Task Management (CAT-M)

National Research Council Canada - National Science Library

Bingham, Richard; Kineses, Wilhelm E

2008-01-01

.... Initially, the Augmented Cognition program has focused on cognitive overload situations. Looking towards a complete solution for Augmented Cognition, another situation required the understanding of the concept of task underload...

Social cognition in schizophrenia: cognitive and affective factors.

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Ziv, Ido; Leiser, David; Levine, Joseph

2011-01-01

Social cognition refers to how people conceive, perceive, and draw inferences about mental and emotional states of others in the social world. Previous studies suggest that the concept of social cognition involves several abilities, including those related to affect and cognition. The present study analyses the deficits of individuals with schizophrenia in two areas of social cognition: Theory of Mind (ToM) and emotion recognition and processing. Examining the impairment of these abilities in patients with schizophrenia has the potential to elucidate the neurophysiological regions involved in social cognition and may also have the potential to aid rehabilitation. Two experiments were conducted. Both included the same five tasks: first- and second-level false-belief ToM tasks, emotion inferencing, understanding of irony, and matrix reasoning (a WAIS-R subtest). The matrix reasoning task was administered to evaluate and control for the association of the other tasks with analytic reasoning skills. Experiment 1 involved factor analysis of the task performance of 75 healthy participants. Experiment 2 compared 30 patients with schizophrenia to an equal number of matched controls. Results. (1) The five tasks were clearly divided into two factors corresponding to the two areas of social cognition, ToM and emotion recognition and processing. (2) Schizophrenics' performance was impaired on all tasks, particularly on those loading heavily on the analytic component (matrix reasoning and second-order ToM). (3) Matrix reasoning, second-level ToM (ToM2), and irony were found to distinguish patients from controls, even when all other tasks that revealed significant impairment in the patients' performance were taken into account. The two areas of social cognition examined are related to distinct factors. The mechanism for answering ToM questions (especially ToM2) depends on analytic reasoning capabilities, but the difficulties they present to individuals with schizophrenia are due

Teasing Out Cognitive Development from Cognitive Style: A Training Study.

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Globerson, Tamar; And Others

1985-01-01

Tested whether or not cognitive development (as measured by mental capacity) and cognitive style (as measured by field-dependence/independence) are different dimensions. Results are discussed with regard to Pascual-Leone's model of cognitive development, relevance to stylistic dimension of reflection/impulsivity, and educational implications.…

Cognitive Impairments and Subjective Cognitive Complaints in Fabry Disease

DEFF Research Database (Denmark)

Loeb, Josefine; Feldt-Rasmussen, Ulla; Madsen, Christoffer Valdorff

2018-01-01

Fabry disease is a rare progressive X-linked lysosomal storage disorder which leads to neuropathic pain, organ dysfunction and cerebral pathology. Few studies have investigated cognitive impairment in Fabry disease and these previous studies are difficult to compare due to heterogeneous methodolo......Fabry disease is a rare progressive X-linked lysosomal storage disorder which leads to neuropathic pain, organ dysfunction and cerebral pathology. Few studies have investigated cognitive impairment in Fabry disease and these previous studies are difficult to compare due to heterogeneous...... methodological designs and small cohorts. The objective was to investigate the frequency of cognitive impairment in the Danish nationwide cohort of Fabry patients. Further, we examined if subjective cognitive complaints were associated with objective cognitive performances in this patient group....... Neuropsychological tests (17 measures) and evaluation of subjective complaints with the Perceived Deficits Questionnaire (PDQ) were applied in 41 of 63 patients. According to an a priori definition, 12 patients (29.3%) were cognitively impaired. Tests tapping psychomotor speed, attention and executive functions had...

Visual cognition

Energy Technology Data Exchange (ETDEWEB)

Pinker, S.

1985-01-01

This book consists of essays covering issues in visual cognition presenting experimental techniques from cognitive psychology, methods of modeling cognitive processes on computers from artificial intelligence, and methods of studying brain organization from neuropsychology. Topics considered include: parts of recognition; visual routines; upward direction; mental rotation, and discrimination of left and right turns in maps; individual differences in mental imagery, computational analysis and the neurological basis of mental imagery: componental analysis.

Detecting cognitive impairment in patients with Parkinson's disease with a brief cognitive screening tool: the Addenbrooke's Cognitive Examination (ACE).

Science.gov (United States)

Chade, Anabel; Roca, María; Torralva, Teresa; Gleichgerrcht, Ezequiel; Fabbro, Nicolás; Arévalo, Gonzalo Gómez; Gershanik, Oscar; Manes, Facundo

2008-01-01

Detecting cognitive impairment in patients with Parkinson's disease is crucial for good clinical practice given the new therapeutic possibilities available. When full neuropsychological evaluations are not available, screening tools capable of detecting cognitive difficulties become crucial. The goal of this study was to investigate whether the Spanish version of the Addenbrooke's Cognitive Examination (ACE) is capable of detecting cognitive difficulties in patients with Parkinson's disease and discriminating their cognitive profile from patients with dementia. 77 early dementia patients (53 with Alzheimer's Disease and 24 with Frontotemporal Dementia), 22 patients with Parkinson's disease, and 53 healthy controls were evaluated with the ACE. Parkinson's disease patients significantly differed from both healthy controls and dementia patients on ACE total score. This study shows that the Spanish version of the ACE is capable of detecting patients with cognitive impairment in Parkinson's disease and is able to differentiate them from patients with dementia based on their general cognitive status.

Optimizing Cognitive Development over the Life Course and Preventing Cognitive Decline: Introducing the Cognitive Health Environment Life Course Model (CHELM)

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Anstey, Kaarin J.

2014-01-01

Optimal cognitive development is defined in this article as the highest level of cognitive function reached in each cognitive domain given a person's biological and genetic disposition, and the highest possible maintenance of cognitive function over the adult life course. Theoretical perspectives underpinning the development of a framework…

Visual cognition.

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Cavanagh, Patrick

2011-07-01

Visual cognition, high-level vision, mid-level vision and top-down processing all refer to decision-based scene analyses that combine prior knowledge with retinal input to generate representations. The label "visual cognition" is little used at present, but research and experiments on mid- and high-level, inference-based vision have flourished, becoming in the 21st century a significant, if often understated part, of current vision research. How does visual cognition work? What are its moving parts? This paper reviews the origins and architecture of visual cognition and briefly describes some work in the areas of routines, attention, surfaces, objects, and events (motion, causality, and agency). Most vision scientists avoid being too explicit when presenting concepts about visual cognition, having learned that explicit models invite easy criticism. What we see in the literature is ample evidence for visual cognition, but few or only cautious attempts to detail how it might work. This is the great unfinished business of vision research: at some point we will be done with characterizing how the visual system measures the world and we will have to return to the question of how vision constructs models of objects, surfaces, scenes, and events. Copyright © 2011 Elsevier Ltd. All rights reserved.

Brain Signal Variability Differentially Affects Cognitive Flexibility and Cognitive Stability.

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Armbruster-Genç, Diana J N; Ueltzhöffer, Kai; Fiebach, Christian J

2016-04-06

Recent research yielded the intriguing conclusion that, in healthy adults, higher levels of variability in neuronal processes are beneficial for cognitive functioning. Beneficial effects of variability in neuronal processing can also be inferred from neurocomputational theories of working memory, albeit this holds only for tasks requiring cognitive flexibility. However, cognitive stability, i.e., the ability to maintain a task goal in the face of irrelevant distractors, should suffer under high levels of brain signal variability. To directly test this prediction, we studied both behavioral and brain signal variability during cognitive flexibility (i.e., task switching) and cognitive stability (i.e., distractor inhibition) in a sample of healthy human subjects and developed an efficient and easy-to-implement analysis approach to assess BOLD-signal variability in event-related fMRI task paradigms. Results show a general positive effect of neural variability on task performance as assessed by accuracy measures. However, higher levels of BOLD-signal variability in the left inferior frontal junction area result in reduced error rate costs during task switching and thus facilitate cognitive flexibility. In contrast, variability in the same area has a detrimental effect on cognitive stability, as shown in a negative effect of variability on response time costs during distractor inhibition. This pattern was mirrored at the behavioral level, with higher behavioral variability predicting better task switching but worse distractor inhibition performance. Our data extend previous results on brain signal variability by showing a differential effect of brain signal variability that depends on task context, in line with predictions from computational theories. Recent neuroscientific research showed that the human brain signal is intrinsically variable and suggested that this variability improves performance. Computational models of prefrontal neural networks predict differential

Embodied social cognition

CERN Document Server

Lindblom, Jessica

2015-01-01

This book clarifies the role and relevance of the body in social interaction and cognition from an embodied cognitive science perspective. Theories of embodied cognition have during the last decades offered a radical shift in explanations of the human mind, from traditional computationalism, to emphasizing the way cognition is shaped by the body and its sensorimotor interaction with the surrounding social and material world. This book presents a theoretical framework for the relational nature of embodied social cognition, which is based on an interdisciplinary approach that ranges historically in time and across different disciplines. It includes work in cognitive science, artificial intelligence, phenomenology, ethology, developmental psychology, neuroscience, social psychology, linguistics, communication, and gesture studies. The theoretical framework is illustrated by empirical work that provides some detailed observational fieldwork on embodied actions captured in three different episodes of spontaneous s...

Cognitive Challenges

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... Privacy Policy Sitemap Learn Engage Donate About TSC Cognitive Challenges Approximately 45% to 60% of individuals with TSC develop cognitive challenges (intellectual disabilities), although the degree of intellectual ...

Cognitive cladistics and cultural override in Hominid spatial cognition

OpenAIRE

Haun, D.; Rapold, C.; Call, J.; Janzen, G.; Levinson, S.

2006-01-01

Current approaches to human cognition often take a strong nativist stance based on Western adult performance, backed up where possible by neonate and infant research and almost never by comparative research across the Hominidae. Recent research suggests considerable cross-cultural differences in cognitive strategies, including relational thinking, a domain where infant research is impossible because of lack of cognitive maturation. Here, we apply the same paradigm across children and adults o...

Cognitive functioning in socially anxious adults: Insights from the NIH Toolbox Cognition Battery

Directory of Open Access Journals (Sweden)

Sonya Violet Troller-Renfree

2015-06-01

Full Text Available Theory suggests that individuals with social anxiety manifest unique patterns of cognition with less efficient fluid cognition and unperturbed crystallized cognition; however, empirical support for these ideas remains inconclusive. The heterogeneity of past findings may reflect unreliability in cognitive assessments or the influence of confounding variables. The present study examined the relations among social anxiety and performance on the reliable, newly established NIH Toolbox Cognition Battery. Results indicate that high socially anxious adults performed as well as low anxious participants on all measures of fluid cognition. However, highly socially anxious adults demonstrated enhanced crystallized cognitive abilities relative to a low socially anxious comparison group.

Cognitive stimulation in healthy older adults: a cognitive stimulation program using leisure activities compared to a conventional cognitive stimulation program.

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Grimaud, Élisabeth; Taconnat, Laurence; Clarys, David

2017-06-01

The aim of this study was to compare two methods of cognitive stimulation for the cognitive functions. The first method used an usual approach, the second used leisure activities in order to assess their benefits on cognitive functions (speed of processing; working memory capacity and executive functions) and psychoaffective measures (memory span and self esteem). 67 participants over 60 years old took part in the experiment. They were divided into three groups: 1 group followed a program of conventional cognitive stimulation, 1 group a program of cognitive stimulation using leisure activities and 1 control group. The different measures have been evaluated before and after the training program. Results show that the cognitive stimulation program using leisure activities is as effective on memory span, updating and memory self-perception as the program using conventional cognitive stimulation, and more effective on self-esteem than the conventional program. There is no difference between the two stimulated groups and the control group on speed of processing. Neither of the two cognitive stimulation programs provides a benefit over shifting and inhibition. These results indicate that it seems to be possible to enhance working memory and to observe far transfer benefits over self-perception (self-esteem and memory self-perception) when using leisure activities as a tool for cognitive stimulation.

Reciprocal relations between cognitive neuroscience and formal cognitive models: opposites attract?

NARCIS (Netherlands)

Forstmann, B.U.; Wagenmakers, E.-J.; Eichele, T.; Brown, S.; Serences, J.T.

2011-01-01

Cognitive neuroscientists study how the brain implements particular cognitive processes such as perception, learning, and decision-making. Traditional approaches in which experiments are designed to target a specific cognitive process have been supplemented by two recent innovations. First, formal

Global efficiency of structural networks mediates cognitive control in Mild Cognitive Impairment

Directory of Open Access Journals (Sweden)

Rok Berlot

2016-12-01

Full Text Available Background: Cognitive control has been linked to both the microstructure of individual tracts and the structure of whole-brain networks, but their relative contributions in health and disease remain unclear. Objective: To determine the contribution of both localised white matter tract damage and disruption of global network architecture to cognitive control, in older age and Mild Cognitive Impairment (MCI.Methods: 25 patients with MCI and 20 age, sex and intelligence-matched healthy volunteers were investigated with 3 Tesla structural magnetic resonance imaging (MRI. Cognitive control and episodic memory were evaluated with established tests. Structural network graphs were constructed from diffusion MRI-based whole-brain tractography. Their global measures were calculated using graph theory. Regression models utilized both global network metrics and microstructure of specific connections, known to be critical for each domain, to predict cognitive scores. Results: Global efficiency and the mean clustering coefficient of networks were reduced in MCI. Cognitive control was associated with global network topology. Episodic memory, in contrast, correlated with individual temporal tracts only. Relationships between cognitive control and network topology were attenuated by addition of single tract measures to regression models, consistent with a partial mediation effect. The mediation effect was stronger in MCI than healthy volunteers, explaining 23-36% of the effect of cingulum microstructure on cognitive control performance. Network clustering was a significant mediator in the relationship between tract microstructure and cognitive control in both groups. Conclusions: The status of critical connections and large-scale network topology are both important for maintenance of cognitive control in MCI. Mediation via large-scale networks is more important in patients with MCI than healthy volunteers. This effect is domain-specific, and true for cognitive

Situated Cognition, Ecological Perception, and Synergetics: a Novel Perspective for Cognitive Psychology?

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Tschacher, Wolfgang; Dauwalder, Jean-Pierre

Cognitive psychology encounters various problems, such as the problem of intentionality, the symbol grounding and representation problems, and the problem of cognitive stability. These problems originate from the mind-body dichotomy; thus, foundational philosophical topics have quite concrete consequences for cognitive psychology and autonomous agents design. We argue that cognitive theory and modeling must account for stability, autonomy or completeness (i.e., should not rely on homunculi), and optimality. A synergetic model is proposed that has the desired properties: Cognition rests upon perception-action cycles. Cognition is viewed as ecological, i.e. it is situated by environmental affordances (valences) which signal energy resources. These cycles have an built-in optimality function because they maximize entropy production by dissipating affordances.

Using cognitive architectures to study issues in team cognition in a complex task environment

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Smart, Paul R.; Sycara, Katia; Tang, Yuqing

2014-05-01

Cognitive social simulation is a computer simulation technique that aims to improve our understanding of the dynamics of socially-situated and socially-distributed cognition. This makes cognitive social simulation techniques particularly appealing as a means to undertake experiments into team cognition. The current paper reports on the results of an ongoing effort to develop a cognitive social simulation capability that can be used to undertake studies into team cognition using the ACT-R cognitive architecture. This capability is intended to support simulation experiments using a team-based problem solving task, which has been used to explore the effect of different organizational environments on collective problem solving performance. The functionality of the ACT-R-based cognitive social simulation capability is presented and a number of areas of future development work are outlined. The paper also describes the motivation for adopting cognitive architectures in the context of social simulation experiments and presents a number of research areas where cognitive social simulation may be useful in developing a better understanding of the dynamics of team cognition. These include the use of cognitive social simulation to study the role of cognitive processes in determining aspects of communicative behavior, as well as the impact of communicative behavior on the shaping of task-relevant cognitive processes (e.g., the social shaping of individual and collective memory as a result of communicative exchanges). We suggest that the ability to perform cognitive social simulation experiments in these areas will help to elucidate some of the complex interactions that exist between cognitive, social, technological and informational factors in the context of team-based problem-solving activities.

Neural activity during emotion recognition after combined cognitive plus social-cognitive training in schizophrenia

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Hooker, Christine I.; Bruce, Lori; Fisher, Melissa; Verosky, Sara C.; Miyakawa, Asako; Vinogradov, Sophia

2012-01-01

Cognitive remediation training has been shown to improve both cognitive and social-cognitive deficits in people with schizophrenia, but the mechanisms that support this behavioral improvement are largely unknown. One hypothesis is that intensive behavioral training in cognition and/or social-cognition restores the underlying neural mechanisms that support targeted skills. However, there is little research on the neural effects of cognitive remediation training. This study investigated whether a 50 hour (10-week) remediation intervention which included both cognitive and social-cognitive training would influence neural function in regions that support social-cognition. Twenty-two stable, outpatient schizophrenia participants were randomized to a treatment condition consisting of auditory-based cognitive training (AT) [Brain Fitness Program/auditory module ~60 minutes/day] plus social-cognition training (SCT) which was focused on emotion recognition [~5–15 minutes per day] or a placebo condition of non-specific computer games (CG) for an equal amount of time. Pre and post intervention assessments included an fMRI task of positive and negative facial emotion recognition, and standard behavioral assessments of cognition, emotion processing, and functional outcome. There were no significant intervention-related improvements in general cognition or functional outcome. FMRI results showed the predicted group-by-time interaction. Specifically, in comparison to CG, AT+SCT participants had a greater pre-to-post intervention increase in postcentral gyrus activity during emotion recognition of both positive and negative emotions. Furthermore, among all participants, the increase in postcentral gyrus activity predicted behavioral improvement on a standardized test of emotion processing (MSCEIT: Perceiving Emotions). Results indicate that combined cognition and social-cognition training impacts neural mechanisms that support social-cognition skills. PMID:22695257

The poverty of embodied cognition.

Science.gov (United States)

Goldinger, Stephen D; Papesh, Megan H; Barnhart, Anthony S; Hansen, Whitney A; Hout, Michael C

2016-08-01

In recent years, there has been rapidly growing interest in embodied cognition, a multifaceted theoretical proposition that (1) cognitive processes are influenced by the body, (2) cognition exists in the service of action, (3) cognition is situated in the environment, and (4) cognition may occur without internal representations. Many proponents view embodied cognition as the next great paradigm shift for cognitive science. In this article, we critically examine the core ideas from embodied cognition, taking a "thought exercise" approach. We first note that the basic principles from embodiment theory are either unacceptably vague (e.g., the premise that perception is influenced by the body) or they offer nothing new (e.g., cognition evolved to optimize survival, emotions affect cognition, perception-action couplings are important). We next suggest that, for the vast majority of classic findings in cognitive science, embodied cognition offers no scientifically valuable insight. In most cases, the theory has no logical connections to the phenomena, other than some trivially true ideas. Beyond classic laboratory findings, embodiment theory is also unable to adequately address the basic experiences of cognitive life.

The social life of cognition.

Science.gov (United States)

Korman, Joanna; Voiklis, John; Malle, Bertram F

2015-02-01

We begin by illustrating that long before the cognitive revolution, social psychology focused on topics pertaining to what is now known as social cognition: people's subjective interpretations of social situations and the concepts and cognitive processes underlying these interpretations. We then examine two questions: whether social cognition entails characteristic concepts and cognitive processes, and how social processes might themselves shape and constrain cognition. We suggest that social cognition relies heavily on generic cognition but also on unique concepts (e.g., agent, intentionality) and unique processes (e.g., projection, imitation, joint attention). We further suggest that social processes play a prominent role in the development and unfolding of several generic cognitive processes, including learning, attention, and memory. Finally, we comment on the prospects of a recently developing approach to the study of social cognition (social neuroscience) and two potential future directions (computational social cognition and social-cognitive robotics). Copyright © 2014 Elsevier B.V. All rights reserved.

Cognitive Reserve in Patients with Mild Cognitive Impairment: The Importance of Occupational Complexity as a Buffer of Declining Cognition in Older Adults

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Feldberg Carolina

2016-01-01

Full Text Available Cognitive reserve is the ability to optimize performance through differential recruitment of brain networks, which may reflect the use of alternative cognitive strategies. Work is one of the most important sources of cognitive stimulation during adulthood. Mild cognitive impairment (MCI represents an intermediate status between normal aging and dementia. As a consequence, this is considered a risk group regarding cognition. In order to study the probable association between occupational complexity and cognitive performance in a group of patients with MCI, a non-probabilistic intentional sample was dispensed on a group of 80 patients. Occupational complexity was explored by the Questionnaire on Agency of Labor Activity (CAAL, according to its acronym in Spanish and a set of neuropsychological tests, which assessed cognitive performance in different areas: memory, attention, language and executive function, were administered. Results reveal that occupational complexity is associated to cognitive performance of elderly adults with MCI. With respect to working with Data, an increase in neuropsychological tests that demand high levels of attention and imply processing speed and working memory can be noted. Regarding the complexity of working with People, an association between the level of occupational complexity and an increase in verbal abilities and verbal reasoning can be seen. On the other hand, working with Things could be associated with better performance in specific areas of cognition such as visuospatial abilities. These results add up as empirical evidence to the fields of cognitive neurology and gerontology and to the cognitive reserve hypothesis, showing how complex environments can enhance cognition in old age. It adds evidence that help to understand which psychological, social and labor factors intervene in the cognitive reserve of an elder adult in cognitive risk.

Cognitive load measurement as a means to advance cognitive load theory

NARCIS (Netherlands)

Paas, F.; Tuovinen, J.E.; Tabbers, H.; van Gerven, P.W.M.

2003-01-01

This paper discusses cognitive load measurement techniques with regard to their contribution to cognitive load theory (CLT). CLT is concerned with the design of instructional methods that efficiently use people's limited cognitive processing capacity to apply acquired knowledge and skills to new

Psychoacoustic and cognitive aspects of auditory roughness: definitions, models, and applications

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Vassilakis, Pantelis N.; Kendall, Roger A.

2010-02-01

The term "auditory roughness" was first introduced in the 19th century to describe the buzzing, rattling auditory sensation accompanying narrow harmonic intervals (i.e. two tones with frequency difference in the range of ~15-150Hz, presented simultaneously). A broader definition and an overview of the psychoacoustic correlates of the auditory roughness sensation, also referred to as sensory dissonance, is followed by an examination of efforts to quantify it over the past one hundred and fifty years and leads to the introduction of a new roughness calculation model and an application that automates spectral and roughness analysis of sound signals. Implementation of spectral and roughness analysis is briefly discussed in the context of two pilot perceptual experiments, designed to assess the relationship among cultural background, music performance practice, and aesthetic attitudes towards the auditory roughness sensation.

Does bilingualism contribute to cognitive reserve? Cognitive and neural perspectives.

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Guzmán-Vélez, Edmarie; Tranel, Daniel

2015-01-01

Cognitive reserve refers to how individuals actively utilize neural resources to cope with neuropathology to maintain cognitive functioning. The present review aims to critically examine the literature addressing the relationship between bilingualism and cognitive reserve to elucidate whether bilingualism delays the onset of cognitive and behavioral manifestations of dementia. Potential neural mechanisms behind this relationship are discussed. PubMed and PsycINFO databases were searched (through January 2014) for original research articles in English or Spanish languages. The following search strings were used as keywords for study retrieval: "bilingual AND reserve," "reserve AND neural mechanisms," and "reserve AND multilingualism." Growing scientific evidence suggests that lifelong bilingualism contributes to cognitive reserve and delays the onset of Alzheimer's disease symptoms, allowing bilingual individuals affected by Alzheimer's disease to live an independent and richer life for a longer time than their monolingual counterparts. Lifelong bilingualism is related to more efficient use of brain resources that help individuals maintain cognitive functioning in the presence of neuropathology. We propose multiple putative neural mechanisms through which lifelong bilinguals cope with neuropathology. The roles of immigration status, education, age of onset, proficiency, and frequency of language use on the relationship between cognitive reserve and bilingualism are considered. Implications of these results for preventive practices and future research are discussed. PsycINFO Database Record (c) 2015 APA, all rights reserved.

Does Bilingualism Contribute to Cognitive Reserve? Cognitive and Neural Perspectives

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Guzmán-Vélez, Edmarie; Tranel, Daniel

2015-01-01

Objective Cognitive reserve refers to how individuals actively utilize neural resources to cope with neuropathology in order to maintain cognitive functioning. The present review aims to critically examine the literature addressing the relationship between bilingualism and cognitive reserve in order to elucidate whether bilingualism delays the onset of cognitive and behavioral manifestations of dementia. Potential neural mechanisms behind this relationship are discussed. Method Pubmed and PsychINFO databases were searched (through January 2014) for original research articles in English or Spanish languages. The following search strings were employed as keywords for study retrieval: ‘bilingual AND reserve’, ‘reserve AND neural mechanisms’, and ‘reserve AND multilingualism’. Results Growing scientific evidence suggests that lifelong bilingualism contributes to cognitive reserve and delays the onset of Alzheimer's disease symptoms, allowing bilingual individuals affected by Alzheimer's disease to live an independent and richer life for a longer time than their monolingual counterparts. Lifelong bilingualism is related to more efficient use of brain resources that help individuals maintain cognitive functioning in the presence of neuropathology. We propose multiple putative neural mechanisms through which lifelong bilinguals cope with neuropathology. The roles of immigration status, education, age of onset, proficiency and frequency of language use on the relationship between cognitive reserve and bilingualism are considered. Conclusions Implications of these results for preventive practices and future research are discussed. PMID:24933492

Temporal Evolution of Poststroke Cognitive Impairment Using the Montreal Cognitive Assessment

NARCIS (Netherlands)

Nijsse, Britta; Visser-Meily, Johanna M A; van Mierlo, Maria L; Post, Marcel W M; de Kort, Paul L M; van Heugten, Caroline M

BACKGROUND AND PURPOSE: The Montreal Cognitive Assessment (MoCA) is nowadays recommended for the screening of poststroke cognitive impairment. However, little is known about the temporal evolution of MoCA-assessed cognition after stroke. The objective of this study was to examine the temporal

Temporal Evolution of Poststroke Cognitive Impairment Using the Montreal Cognitive Assessment

NARCIS (Netherlands)

Nijsse, Britta; Visser-Meily, Johanna M.A.; van Mierlo, Maria L.; Post, Marcel W. M.; de Kort, Paul. L. M.; van Heugten, Caroline M.

Background and Purpose-The Montreal Cognitive Assessment (MoCA) is nowadays recommended for the screening of poststroke cognitive impairment. However, little is known about the temporal evolution of MoCA-assessed cognition after stroke. The objective of this study was to examine the temporal pattern

The Cognitive Doppler.

Science.gov (United States)

Kozoil, Micah E.

1989-01-01

Discusses the learning needs of students in the concrete operational stage in mathematics. Identifies the phenomenon of reduced cognitive performance in an out-of-class environment as the "Cognitive Doppler." Suggests methods of reducing the pronounced effects of the Cognitive Doppler by capitalizing on the students' ability to memorize…

Neural activity during emotion recognition after combined cognitive plus social cognitive training in schizophrenia.

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Hooker, Christine I; Bruce, Lori; Fisher, Melissa; Verosky, Sara C; Miyakawa, Asako; Vinogradov, Sophia

2012-08-01

Cognitive remediation training has been shown to improve both cognitive and social cognitive deficits in people with schizophrenia, but the mechanisms that support this behavioral improvement are largely unknown. One hypothesis is that intensive behavioral training in cognition and/or social cognition restores the underlying neural mechanisms that support targeted skills. However, there is little research on the neural effects of cognitive remediation training. This study investigated whether a 50 h (10-week) remediation intervention which included both cognitive and social cognitive training would influence neural function in regions that support social cognition. Twenty-two stable, outpatient schizophrenia participants were randomized to a treatment condition consisting of auditory-based cognitive training (AT) [Brain Fitness Program/auditory module ~60 min/day] plus social cognition training (SCT) which was focused on emotion recognition [~5-15 min per day] or a placebo condition of non-specific computer games (CG) for an equal amount of time. Pre and post intervention assessments included an fMRI task of positive and negative facial emotion recognition, and standard behavioral assessments of cognition, emotion processing, and functional outcome. There were no significant intervention-related improvements in general cognition or functional outcome. fMRI results showed the predicted group-by-time interaction. Specifically, in comparison to CG, AT+SCT participants had a greater pre-to-post intervention increase in postcentral gyrus activity during emotion recognition of both positive and negative emotions. Furthermore, among all participants, the increase in postcentral gyrus activity predicted behavioral improvement on a standardized test of emotion processing (MSCEIT: Perceiving Emotions). Results indicate that combined cognition and social cognition training impacts neural mechanisms that support social cognition skills. Copyright © 2012 Elsevier B.V. All

Modeling Organizational Cognition

DEFF Research Database (Denmark)

Secchi, Davide; Cowley, Stephen

2018-01-01

This article offers an alternative perspective on organizational cognition based on e-cognition whereby appeal to systemic cognition replaces the traditional computational model of the mind that is still extremely popular in organizational research. It uses information processing, not to explore...... inner processes, but as the basis for pursuing organizational matters. To develop a theory of organizational cognition, the current work presents an agent-based simulation model based on the case of how individual perception of scientific value is affected by and affects organizational intelligence...... units' (e.g., research groups', departmental) framing of the notorious impact factor. Results show that organizational cognition cannot be described without an intermediate meso scale - called here social organizing - that both filters and enables the many kinds of socially enabled perception, action...

Cognitive Behavioural Therapy & Training

DEFF Research Database (Denmark)

Spaten, Ole Michael; Hansen, Tia G. B.; Gulbrandsen, Knut Arild

Coaching is an expanding area of professional work, and recent years have brought forward the notion of cognitive coaching (Costa, 2006; Oestrich, 2005) which adapts theory and techniques from cognitive therapy to serve self-enhancement in non-clinical populations. We suggest that a cognitive...... to monitor and evaluate the learning process. The course is embedded in a graduate programme of applied cognitive, developmental and neuropsychology, and includes 92 hours (17 days spanning one academic year) of lectures and workshops on cognitive behavioural therapy and coaching. Seven behaviour competence...... coaching module in the graduate curriculum for students of psychology is a rewarding introduction to cognitive behavioural approaches, since it allows combination of traditional lectures with “action-reflection-learning” workshops, during which students train cognitive behavioural techniques in their own...

Cognitive training for dementia

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Konta, Brigitte

2005-12-01

Full Text Available The aim of the HTA report is to evaluate the effectiveness of cognitive training methods to treat cognitive disorders of dementia and other diseases with cognitive deficits. For this purpose, a systematic literature search was carried out first based on the DIMDI superbase retrieval. The identified publications were judged and selected by two independent, methodically competent experts. 33 publications were included in the report. Based on the studies for a normal cognitive development in old age a theory that healthy older people have a considerable capacity reserve for an improved performance in abstract abilities of thinking can be assumed. The first symptoms for older people at risk for dementia are a reduced cognitive capacity reserve. Cognitive training methods therefore focus abilities of abstract memory. Apart from types of dementia another two groups of diseases with cognitive deficits were included in the HTA report: cerebral lesions and schizophrenic psychoses. Studies with mild as well as forms of dementia heavy forms including the Alzheimer disease were included. The described training methods were very heterogeneous with regard to their contents, the temporal sequence and the outcome parameter. The studies were methodically partly contestable. Approximately a third of the studies of all publications could show improvements in the cognitive achievements by the training. Three studies concerning cognitive training methods in case of cerebral lesions were included. All three studies demonstrated a significant improvement in the training group in some outcome parameters. Special cognitive training methods were used for the treatment of cognitive deficits at schizophrenic psychoses. The neurocognitive training (NET, the "Cognitive Remediation Therapy" as well as the strategic training with coaching proved to be effective. The studies, however, were hardly comparable and very heterogeneous in detail. Summarising the cognitive training

Effects of Gait and Cognitive Task Difficulty on Cognitive-Motor Interference in Aging

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Prudence Plummer-D'Amato

2012-01-01

Full Text Available Although gait-related dual-task interference in aging is well established, the effect of gait and cognitive task difficulty on dual-task interference is poorly understood. The purpose of this study was to examine the effect of gait and cognitive task difficulty on cognitive-motor interference in aging. Fifteen older adults (72.1 years, SD 5.2 and 20 young adults (21.7 years, SD 1.6 performed three walking tasks of varying difficulty (self-selected speed, fast speed, and fast speed with obstacle crossing under single- and dual-task conditions. The cognitive tasks were the auditory Stroop task and the clock task. There was a significant Group × Gait Task × Cognitive Task interaction for the dual-task effect on gait speed. After adjusting for education, there were no significant effects of gait or cognitive task difficulty on the dual-task effects on cognitive task performance. The results of this study provide evidence that gait task difficulty influences dual-task effects on gait speed, especially in older adults. Moreover, the effects of gait task difficulty on dual-task interference appear to be influenced by the difficulty of the cognitive task. Education is an important factor influencing cognitive-motor interference effects on cognition, but not gait.

Education amplifies brain atrophy effect on cognitive decline: implications for cognitive reserve.

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Mungas, Dan; Gavett, Brandon; Fletcher, Evan; Farias, Sarah Tomaszewski; DeCarli, Charles; Reed, Bruce

2018-08-01

Level of education is often regarded as a proxy for cognitive reserve in older adults. This implies that brain degeneration has a smaller effect on cognitive decline in those with more education, but this has not been directly tested in previous research. We examined how education, quantitative magnetic resonance imaging-based measurement of brain degeneration, and their interaction affect cognitive decline in diverse older adults spanning the spectrum from normal cognition to dementia. Gray matter atrophy was strongly related to cognitive decline. While education was not related to cognitive decline, brain atrophy had a stronger effect on cognitive decline in those with more education. Importantly, high education was associated with slower decline in individuals with lesser atrophy but with faster decline in those with greater atrophy. This moderation effect was observed in Hispanics (who had high heterogeneity of education) but not in African-Americans or Caucasians. These results suggest that education is an indicator of cognitive reserve in individuals with low levels of brain degeneration, but the protective effect of higher education is rapidly depleted as brain degeneration progresses. Copyright © 2018 Elsevier Inc. All rights reserved.

Cortisol and cognitive function in midlife: the role of childhood cognition and educational attainment.

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Gaysina, Darya; Gardner, Michael P; Richards, Marcus; Ben-Shlomo, Yoav

2014-09-01

Adult cognition and age-related cognitive decline can be influenced by dysregulation of the hypothalamic pituitary adrenal axis with concomitant changes in cortisol levels. However, very little is known about the role of childhood cognition and educational attainment in this relationship. Using data from the British 1946 birth cohort, the present study investigated: (1) associations between cortisol levels and patterns and cognitive function in midlife; (2) direct and interactive effects of childhood cognition, educational attainment and cortisol on cognitive function in midlife. Verbal memory, letter search speed and reaction time were assessed at age 60-64 years. Salivary cortisol samples (wakening, 30 min after wakening and evening) were collected at the same age. Childhood cognitive ability was measured at ages 8, 11, and 15, and educational level was reported at age 26. Associations between cortisol, childhood cognition, educational attainment and cognitive function in midlife were tested using linear regression and structural equation modelling approaches. Higher evening cortisol level was associated with slower reaction time and lower verbal memory. These associations were independent of childhood cognition and education as well as a range of other potential confounders. Childhood cognition and education were not directly associated with evening cortisol. However, there was a significant interaction effect between childhood cognition and evening cortisol on reaction time (p=.002): higher evening cortisol was associated with slower reaction time only among those with low childhood cognitive ability. There was little evidence of associations between the other cortisol measures and cognitive function. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

Lessons from cognitive neuropsychology for cognitive science: a reply to Patterson and Plaut (2009).

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Coltheart, Max

2010-01-01

A recent article in this journal (Patterson & Plaut, 2009) argued that cognitive neuropsychology has told us very little over the past 30 or 40 years about "how the brain accomplishes its cognitive business." This may well be true, but it is not important, because the principal aim of cognitive neuropsychology is not to learn about the brain. Its principal aim is instead to learn about the mind, that is, to elucidate the functional architecture of cognition. I show that this is so (a) via extensive quotations from leading figures in this field and (b) by analysis of the subject matter of articles in the leading journal in the field, Cognitive Neuropsychology. Recent reviews of the past 25 years of work in this field (Coltheart & Caramazza, 2006) have concluded that cognitive neuropsychology has told us much about the functional architecture of cognition in a variety of cognitive domains. Patterson and Plaut (2009) did not consider this aim of cognitive neuropsychology. Therefore, their conclusions that cognitive neuropsychology has not been successful, and that this is because the particular methods it uses are flawed, are not justified. Copyright © 2009 Cognitive Science Society, Inc.

Cognitive screening in substance users: Diagnostic accuracies of the Mini-Mental State Examination, Addenbrooke's Cognitive Examination-Revised, and Montreal Cognitive Assessment.

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Ridley, Nicole; Batchelor, Jennifer; Draper, Brian; Demirkol, Apo; Lintzeris, Nicholas; Withall, Adrienne

2018-03-01

Despite the considerable prevalence of cognitive impairment in substance-using populations, there has been little investigation of the utility of cognitive screening measures within this context. In the present study the accuracy of three cognitive screening measures in this population was examined-the Mini-Mental State Examination (MMSE), the Addenbrooke's Cognitive Examination-Revised (ACE-R), and the Montreal Cognitive Assessment (MoCA). A sample of 30 treatment-seeking substance users and 20 healthy individuals living in the community were administered the screening measures and a neuropsychological battery (NPB). Agreement of classification of cognitive impairment by the screening measures and NPB was examined. Results indicated that the ACE-R and MoCA had good discriminative ability in detection of cognitive impairment, with areas under the receiver-operating characteristic (ROC) curve of .85 (95% confidence interval, CI [.75. .94] and .84 (95% CI [.71, .93]) respectively. The MMSE had fair discriminative ability (.78, 95% CI [.65, .93]). The optimal cut-score for the ACE-R was 93 (impairment = score of 92 or less), at which it correctly classified 89% of individuals as cognitively impaired or intact, while the optimal cut-score for the MoCA was cognitive impairment in the context of substance use.

Interactive Team Cognition

Science.gov (United States)

Cooke, Nancy J.; Gorman, Jamie C.; Myers, Christopher W.; Duran, Jasmine L.

2013-01-01

Cognition in work teams has been predominantly understood and explained in terms of shared cognition with a focus on the similarity of static knowledge structures across individual team members. Inspired by the current zeitgeist in cognitive science, as well as by empirical data and pragmatic concerns, we offer an alternative theory of team…

Cognitive Training Improves Sleep Quality and Cognitive Function among Older Adults with Insomnia

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Haimov, Iris; Shatil, Evelyn

2013-01-01

Study Objectives To investigate the effect of an eight-week, home-based, personalized, computerized cognitive training program on sleep quality and cognitive performance among older adults with insomnia. Design Participants (n = 51) were randomly allocated to a cognitive training group (n = 34) or to an active control group (n = 17). The participants in the cognitive training group completed an eight-week, home-based, personalized, computerized cognitive training program, while the participants in the active control group completed an eight-week, home-based program involving computerized tasks that do not engage high-level cognitive functioning. Before and after training, all participants' sleep was monitored for one week by an actigraph and their cognitive performance was evaluated. Setting Community setting: residential sleep/performance testing facility. Participants Fifty-one older adults with insomnia (aged 65–85). Interventions Eight weeks of computerized cognitive training for older adults with insomnia. Results Mixed models for repeated measures analysis showed between-group improvements for the cognitive training group on both sleep quality (sleep onset latency and sleep efficiency) and cognitive performance (avoiding distractions, working memory, visual memory, general memory and naming). Hierarchical linear regressions analysis in the cognitive training group indicated that improved visual scanning is associated with earlier advent of sleep, while improved naming is associated with the reduction in wake after sleep onset and with the reduction in number of awakenings. Likewise the results indicate that improved “avoiding distractions” is associated with an increase in the duration of sleep. Moreover, the results indicate that in the active control group cognitive decline observed in working memory is associated with an increase in the time required to fall asleep. Conclusions New learning is instrumental in promoting initiation and

Cognitive training improves sleep quality and cognitive function among older adults with insomnia.

Directory of Open Access Journals (Sweden)

Iris Haimov

Full Text Available To investigate the effect of an eight-week, home-based, personalized, computerized cognitive training program on sleep quality and cognitive performance among older adults with insomnia.Participants (n = 51 were randomly allocated to a cognitive training group (n = 34 or to an active control group (n = 17. The participants in the cognitive training group completed an eight-week, home-based, personalized, computerized cognitive training program, while the participants in the active control group completed an eight-week, home-based program involving computerized tasks that do not engage high-level cognitive functioning. Before and after training, all participants' sleep was monitored for one week by an actigraph and their cognitive performance was evaluated.COMMUNITY SETTING: residential sleep/performance testing facility.Fifty-one older adults with insomnia (aged 65-85.Eight weeks of computerized cognitive training for older adults with insomnia.Mixed models for repeated measures analysis showed between-group improvements for the cognitive training group on both sleep quality (sleep onset latency and sleep efficiency and cognitive performance (avoiding distractions, working memory, visual memory, general memory and naming. Hierarchical linear regressions analysis in the cognitive training group indicated that improved visual scanning is associated with earlier advent of sleep, while improved naming is associated with the reduction in wake after sleep onset and with the reduction in number of awakenings. Likewise the results indicate that improved "avoiding distractions" is associated with an increase in the duration of sleep. Moreover, the results indicate that in the active control group cognitive decline observed in working memory is associated with an increase in the time required to fall asleep.New learning is instrumental in promoting initiation and maintenance of sleep in older adults with insomnia. Lasting and personalized

Rumination-focused cognitive behaviour therapy vs. cognitive behaviour therapy for depression

DEFF Research Database (Denmark)

Hvenegaard, Morten; Watkins, Ed R; Poulsen, Stig

2015-01-01

BACKGROUND: Cognitive behavioural therapy is an effective treatment for depression. However, one third of the patients do not respond satisfactorily, and relapse rates of around 30 % within the first post-treatment year were reported in a recent meta-analysis. In total, 30-50 % of remitted patients...... of future depression. Rumination-focused cognitive behavioural therapy is a psychotherapeutic treatment targeting rumination. Because rumination plays a major role in the initiation and maintenance of depression, targeting rumination with rumination-focused cognitive behavioural therapy may be more...... effective in treating depression and reducing relapse than standard cognitive behavioural therapy. METHOD/DESIGN: This study is a two-arm pragmatic randomised controlled superiority trial comparing the effectiveness of group-based rumination-focused cognitive behaviour therapy with the effectiveness...

Leisure activity associated with cognitive ability level, but not cognitive change

DEFF Research Database (Denmark)

Gow, Alan John; Avlund, Kirsten; Mortensen, Erik L

2014-01-01

Although activity participation is promoted as cognitively protective, critical questions of causality remain. In a cohort followed every 5 years from age 75 to 85 years, potential reciprocal associations between level and change in leisure activity participation and level and change in cognitive...... abilities were examined. Participants in the Glostrup 1914 Cohort, a longitudinal study of aging, completed standardized cognitive ability tests and reported their leisure activity participation (11 activities defined a leisure activity score) at ages 75, 80, and 85. Higher leisure activity was associated...... with higher cognitive ability (significant correlations ranged from 0.15 to 0.31, p cognitive ability declined significantly. Growth curve models, which provided latent variables for level of and 10-year change in both leisure activity...

Potentially modifiable lifestyle factors, cognitive reserve, and cognitive function in later life: A cross-sectional study.

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Linda Clare

2017-03-01

Full Text Available Potentially modifiable lifestyle factors may influence cognitive health in later life and offer potential to reduce the risk of cognitive decline and dementia. The concept of cognitive reserve has been proposed as a mechanism to explain individual differences in rates of cognitive decline, but its potential role as a mediating pathway has seldom been explored using data from large epidemiological studies. We explored the mediating effect of cognitive reserve on the cross-sectional association between lifestyle factors and cognitive function in later life using data from a population-based cohort of healthy older people.We analysed data from 2,315 cognitively healthy participants aged 65 y and over in the Cognitive Function and Ageing Study Wales (CFAS-Wales cohort collected in 2011-2013. Linear regression modelling was used to investigate the overall associations between five lifestyle factors-cognitive and social activity, physical activity, diet, alcohol consumption, and smoking-and cognition, adjusting for demographic factors and chronic conditions. Mediation analysis tested for indirect effects of the lifestyle factors on cognition via cognitive reserve. After controlling for age, gender, and the presence of chronic conditions, cognitive and social activity, physical activity, healthy diet, and light-to-moderate alcohol consumption were positively associated with cognitive function, together accounting for 20% (95% CI 17%-23% of variance in cognitive test scores. Cognitive reserve was an important mediator of this association, with indirect effects via cognitive reserve contributing 21% (95% CI 15%-27% of the overall effect on cognition. The main limitations of the study derive from the cross-sectional nature of the data and the challenges of accurately measuring the latent construct of cognitive reserve.Cross-sectional associations support the view that enhancing cognitive reserve may benefit cognition, and maintenance of cognitive health

Potentially modifiable lifestyle factors, cognitive reserve, and cognitive function in later life: A cross-sectional study

Science.gov (United States)

Wu, Yu-Tzu

2017-01-01

Background Potentially modifiable lifestyle factors may influence cognitive health in later life and offer potential to reduce the risk of cognitive decline and dementia. The concept of cognitive reserve has been proposed as a mechanism to explain individual differences in rates of cognitive decline, but its potential role as a mediating pathway has seldom been explored using data from large epidemiological studies. We explored the mediating effect of cognitive reserve on the cross-sectional association between lifestyle factors and cognitive function in later life using data from a population-based cohort of healthy older people. Methods and findings We analysed data from 2,315 cognitively healthy participants aged 65 y and over in the Cognitive Function and Ageing Study Wales (CFAS-Wales) cohort collected in 2011–2013. Linear regression modelling was used to investigate the overall associations between five lifestyle factors—cognitive and social activity, physical activity, diet, alcohol consumption, and smoking—and cognition, adjusting for demographic factors and chronic conditions. Mediation analysis tested for indirect effects of the lifestyle factors on cognition via cognitive reserve. After controlling for age, gender, and the presence of chronic conditions, cognitive and social activity, physical activity, healthy diet, and light-to-moderate alcohol consumption were positively associated with cognitive function, together accounting for 20% (95% CI 17%–23%) of variance in cognitive test scores. Cognitive reserve was an important mediator of this association, with indirect effects via cognitive reserve contributing 21% (95% CI 15%–27%) of the overall effect on cognition. The main limitations of the study derive from the cross-sectional nature of the data and the challenges of accurately measuring the latent construct of cognitive reserve. Conclusions Cross-sectional associations support the view that enhancing cognitive reserve may benefit cognition

Who Justifies Questionable Reporting Practices? Answers from a Representative Survey of Journalists in Germany

Directory of Open Access Journals (Sweden)

Philip Baugut

2017-07-01

Full Text Available Based on a secondary analysis of representative survey data of journalists in Germany (n= 1536, this paper draws attention to two variables that are important when it comes to explain whether journalists accept questionable reporting practices, such as paying people to obtain information or using confidential government documents without permission. First, perceived role achievement is important, as journalists who do not feel able to achieve an active role tend to accept questionable reporting practices more often. Second, however, this relationship is only true for journalists having a moderate tendency to the political left. Findings are explained by means of the theory of cognitive dissonance.

Philosophical Tensions among Leadership, Efficiency, Community - and What It Means for the Academy

Directory of Open Access Journals (Sweden)

Peter Mango

2014-12-01

Full Text Available In any age, at any given time, there are leaders who fail to lead by example. The desires which motivate them, and the means they deploy to cover for this fact, can weave paths of destruction with social costs borne by those who can least afford them—including within the academy. Taking the right steps—both professionally and spiritually—at least theoretically make this avoidable. This article addresses select topics in light of ancient perspectives and recent phenomena alike, including those of: the harmony of Thomistic personalism with stakeholder theory and transformational leadership, respectively; the relationship of Augustinian realism to cognitive dissonance theory and the composition of boards.

Lessons learned from training peer-leaders to conduct Body Project workshops.

Science.gov (United States)

Vanderkruik, Rachel; Strife, Samantha; Dimidjian, Sona

2017-01-01

The Body Project is a cognitive-dissonance intervention that is effective in improving body satisfaction for high school and college aged women. The Body Project can be implemented by trained peers, thus increasing its potential for broad and cost-effective dissemination. Little is known, however, about peer-leaders' perceptions of their training needs and preferences to deliver prevention programs. This qualitative study explored the perceptions of training strengths and areas of improvement among 14 Body Project peer-leaders at a college campus through a series of focus groups. Recommendations are made to inform training for the Body Project as well as peer-led prevention and treatment interventions more broadly.

Translation Meets Cognitive Science: The Imprint of Translation on Cognitive Processing

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Rojo, Ana

2015-01-01

Translation has long played a role in linguistic and literary studies research. More recently, the theoretical and methodological concerns of process research have given translation an additional role in cognitive science. The interest in the cognitive aspects of translation has led scholars to turn to disciplines such as cognitive linguistics,…

Early Detection of Cognitive-Linguistic Change Associated with Mild Cognitive Impairment

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Fleming, Valarie B.

2014-01-01

Individuals with mild cognitive impairment (MCI) may present with subtle declines in linguistic ability that go undetected by tasks not challenging enough to tax a relatively intact cognitive-linguistic system. This study was designed to replicate and extend a previous study of cognitive-linguistic ability in MCI using a complex discourse…

[Postoperative cognitive deficits].

Science.gov (United States)

Kalezić, Nevena; Dimitrijević, Ivan; Leposavić, Ljubica; Kocica, Mladen; Bumbasirević, Vesna; Vucetić, Cedomir; Paunović, Ivan; Slavković, Nemanja; Filimonović, Jelena

2006-01-01

Cognitive dysfunctions are relatively common in postoperative and critically ill patients. This complication not only compromises recovery after surgery, but, if persistent, it minimizes and compromises surgery itself. Risk factors of postoperative cognitive disorders can be divided into age and comorbidity dependent, and those related to anesthesia and surgery. Cardiovascular, orthopedic and urologic surgery carries high risk of postoperative cognitive dysfunction. It can also occur in other types of surgical treatment, especially in elderly. Among risk factors of cognitive disorders, associated with comorbidity, underlying psychiatric and neurological disorders, substance abuse and conditions with elevation of intracranial pressure are in the first place in postoperative patients. Preoperative and perioperative predisposing conditions for cognitive dysfunction and their incidence were described in our paper. These are: geriatric patients, patients with substance abuse, preexisting psychiatric or cognitive disorders, neurologic disease with high intracranial pressure, cerebrovascular insufficiency, epilepsia, preeclampsia, acute intermittent porphyria, operation type, brain hypoxia, changes in blood glucose level, electrolyte imbalance, anesthetic agents, adjuvant medication and intraoperative awareness. For each of these factors, evaluation, prevention and treatment strategies were suggested, with special regard on anesthetic technique.

Quantifying cognition at the bedside: a novel approach combining cognitive symptoms and signs in HIV.

Science.gov (United States)

Brouillette, Marie-Josée; Fellows, Lesley K; Palladini, Lisa; Finch, Lois; Thomas, Réjean; Mayo, Nancy E

2015-11-13

Up to half of all people with HIV infection have some degree of cognitive impairment. This impairment is typically mild, but nonetheless often disabling. Although early detection of cognitive impairment offers the greatest hope of effective intervention, there are important barriers to this goal in most clinical settings. These include uncertainty about how self-reported cognitive symptoms relate to objective impairments, and the paucity of bedside measurement tools suitable for mild deficits. Clinicians need guidance in interpreting cognitive symptoms in this population, and a brief cognitive measurement tool targeted to mild impairment. We addressed these two problems together here. The objective of this study was to determine the extent to which performance on cognitive tests and self-reported cognitive symptoms form a unidimensional construct. Two hundred three HIV+ individuals completed the Montreal Cognitive Assessment, computerized cognitive tasks and a questionnaire eliciting cognitive symptoms. Rasch measurement theory was applied to determine whether patient-reported and performance items could be combined to measure cognition as a unidimensional latent construct. Performance-based items and cognitive symptoms are arranged hierarchically along the same continuum of cognitive ability, forming a measure with thresholds covering a broad spectrum of ability that has good internal reliability. The cognitive symptoms that fit the measurement model relate to important aspects of everyday life, providing evidence that the identified construct is meaningful. This finding lays the foundation for a rapid measure of cognitive ability in people with HIV infection that is feasible for routine clinical use, and shows that some cognitive symptoms are systematically related to performance in this population.

Functional and cognitive grammars

Institute of Scientific and Technical Information of China (English)

Anna Siewierska

2011-01-01

This paper presents a comprehensive review of the functional approach and cognitive approach to the nature of language and its relation to other aspects of human cognition. The paper starts with a brief discussion of the origins and the core tenets of the two approaches in Section 1. Section 2 discusses the similarities and differences between the three full-fledged structural functional grammars subsumed in the functional approach： Halliday＇s Systemic Functional Grammar （SFG）, Dik＇s Functional Grammar （FG）, and Van Valin＇s Role and Reference Grammar （RRG）. Section 3 deals with the major features of the three cognitive frameworks： Langacker＇s Cognitive Grammar （CG）, Goldberg＇s Cognitive Construction Grammar （CCG）, and Croft＇s Radical Construction Grammar （RCG）. Section 4 compares the two approaches and attempts to provide a unified functional-cognitive grammar. In the last section, the author concludes the paper with remarks on the unidirectional shift from functional grammar to cognitive grammar that may indicate a reinterpretation of the traditional relationship between functional and cognitive models of grammar.

Positive Effects of Computer-Based Cognitive Training in Adults with Mild Cognitive Impairment

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Herrera, C.; Chambon, C.; Michel, B. F.; Paban, V.; Alescio-Lautier, B.

2012-01-01

Considering the high risk for individuals with amnestic Mild Cognitive Impairment (A-MCI) to progress towards Alzheimer's disease (AD), we investigated the efficacy of a non-pharmacological intervention, that is, cognitive training that could reduce cognitive difficulties and delay the cognitive decline. For this, we evaluated the efficacy of a…

Nonlinear Dynamics of Emotion-Cognition Interaction: When Emotion Does not Destroy Cognition?

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Afraimovich, Valentin; Young, Todd; Muezzinoglu, Mehmet K.; Rabinovich, Mikhail I.

2010-01-01

Emotion (i.e., spontaneous motivation and subsequent implementation of a behavior) and cognition (i.e., problem solving by information processing) are essential to how we, as humans, respond to changes in our environment. Recent studies in cognitive science suggest that emotion and cognition are subserved by different, although heavily integrated, neural systems. Understanding the time-varying relationship of emotion and cognition is a challenging goal with important implications for neurosci...

Cognitive Blackouts in Mild Cognitive Impairment and Alzheimer’s Dementia

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Georg Adler

2018-02-01

Full Text Available Background: Cognitive blackouts, e.g. moments of amnesia, disorientation, or perplexity may be an early sign of incipient Alzheimer’s dementia (AD. A short questionnaire, the checklist for cognitive blackouts (CCB, was evaluated cross-sectionally in users of a memory clinic. Methods: The CCB was performed in 130 subjects, who further underwent a neuropsychological and clinical examination. Subjective memory impairment and depressive symptoms were assessed. Differences in the CCB score between diagnostic groups and relationships with cognitive performance, depression, and subjective memory impairment were analyzed. Results: The CCB score was increased in mild cognitive impairment of the amnestic type or mild AD and correctly predicted 69.2% of the respective subjects. It was negatively correlated with cognitive performance, positively correlated with depressive symptoms, and substantially increased in subjects who estimated their memory poorer than that of other persons of their age. Discussion: The CCB may be a helpful screening tool for the early recognition of AD.

Detecting cognitive impairment in patients with Parkinson’s disease with a brief cognitive screening tool: the Addenbrooke’s Cognitive Examination (ACE)

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Chade, Anabel; Roca, María; Torralva, Teresa; Gleichgerrcht, Ezequiel; Fabbro, Nicolás; Arévalo, Gonzalo Gómez; Gershanik, Oscar; Manes, Facundo

2008-01-01

Detecting cognitive impairment in patients with Parkinson’s disease is crucial for good clinical practice given the new therapeutic possibilities available. When full neuropsychological evaluations are not available, screening tools capable of detecting cognitive difficulties become crucial. Objective The goal of this study was to investigate whether the Spanish version of the Addenbrooke’s Cognitive Examination (ACE) is capable of detecting cognitive difficulties in patients with Parkinson’s disease and discriminating their cognitive profile from patients with dementia. Methods 77 early dementia patients (53 with Alzheimer’s Disease and 24 with Frontotemporal Dementia), 22 patients with Parkinson’s disease, and 53 healthy controls were evaluated with the ACE. Results Parkinson’s disease patients significantly differed from both healthy controls and dementia patients on ACE total score. Conclusions This study shows that the Spanish version of the ACE is capable of detecting patients with cognitive impairment in Parkinson’s disease and is able to differentiate them from patients with dementia based on their general cognitive status. PMID:29213570

The impact of subjective cognitive fatigue and depression on cognitive function in patients with multiple sclerosis.

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Golan, Daniel; Doniger, Glen M; Wissemann, Karl; Zarif, Myassar; Bumstead, Barbara; Buhse, Marijean; Fafard, Lori; Lavi, Idit; Wilken, Jeffrey; Gudesblatt, Mark

2018-02-01

The association between subjective cognitive fatigue and objective cognitive dysfunction in patients with multiple sclerosis (PwMS) has been studied, with conflicting results. To explore the impact of fatigue on cognitive function, while controlling for the influence of depression, disability, comorbidities, and psychotropic medications. PwMS completed a computerized cognitive testing battery with age- and education-adjusted cognitive domain scores. Disability (Expanded Disability Status Scale (EDSS)), cognitive fatigue, and depression were concurrently evaluated. In all, 699 PwMS were included. Both cognitive fatigue and depression were significantly and negatively correlated with the same cognitive domains: information processing speed, executive function, attention, motor function, and memory (-0.15 ⩽ r ⩽ -0.14 for cognitive fatigue; -0.24 ⩽ r ⩽ -0.19 for depression). Multivariate analysis revealed significant but small independent correlations only between depression and neuropsychological test results, while cognitive fatigue had no independent correlation with objective cognitive function except for a trend toward impaired motor function in highly fatigued PwMS. Depression and cognitive fatigue accounted for no more than 6% of the variance in objective cognitive domain scores. Cognitive fatigue is not independently related to objective cognitive impairment. Depression may influence cognitive function of PwMS primarily when it is severe. Cognitive impairment in PwMS should not be ascribed to fatigue or mild depression.

The Addenbrooke's Cognitive Examination-Revised accurately detects cognitive decline in Huntington's disease.

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Begeti, Faye; Tan, Adrian Y K; Cummins, Gemma A; Collins, Lucy M; Guzman, Natalie Valle; Mason, Sarah L; Barker, Roger A

2013-11-01

Cognitive features, which begin before manifestation of the motor features, are an integral part of Huntington's disease and profoundly affect quality of life. A number of neuropsychological batteries have been used to assess this aspect of the condition, many of which are difficult to administer and time consuming, especially in advanced disease. We, therefore, investigated a simple and practical way to monitor cognition using the Addenbrooke's Cognitive Examination-Revised (ACE-R) in 126 manifest Huntington's disease patients, 28 premanifest gene carriers and 21 controls. Using this test, we demonstrated a selective decrease in phonemic, but not semantic, fluency in premanifest participants Cognitive decline in manifest Huntington's disease varied according to disease severity with extensive cognitive decline observed in early-stage Huntington's disease patients, indicating that this would be an optimal stage for interventions designed to halt cognitive decline, and lesser changes in the advanced cases. We next examined cognitive performance in patients prescribed antidopaminergic drugs as these drugs are known to decrease cognition when administered to healthy volunteers. We paradoxically found that these drugs may be beneficial, as early-stage Huntington's disease participants in receipt of them had improved attention and Mini-Mental State Examination scores. In conclusion, this is the first study to test the usefulness of the ACE-R in a Huntington's disease population and demonstrates that this is a brief, inexpensive and practical way to measure global cognitive performance in clinical practice with potential use in clinical trials.

Psychological factors of development and chronicity of technological addictions

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