Towards An Understanding Of The Cognitive Mechanisms Involved In Threat Processing And Perception
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| Author | : Andras Norbert Zsido |
| Publisher | : Frontiers Media SA |
| Total Pages | : 119 |
| Release | : 2024-06-05 |
| Genre | : Science |
| ISBN | : 2832549985 |
Much remains unknown about the cognitive mechanisms and information-processing biases involved in threat detection, or the acquisition and maintenance of threat associations. To complicate the picture, these mechanisms and biases likely differ between various types of threats (e.g., those originating from animals, weapons, social situations, or groups). There has been a recent push to highlight ways of improving methods used in research in this area, which has likewise prompted theoretical revisions. It is therefore important to continue clarifying the cognitive mechanism (e.g., perception, attention, memory, learning) underlying threat processing to develop a better understanding of how they affect social outcomes. For example, very little is known about how social identity, hierarchy, group structure, and other social cues affect our responses in threatening situations. As the social environment impacts our daily psychological functioning, one might suspect it has an important role in threat processing as well.
| Author | : Florin Dolcos |
| Publisher | : Frontiers Media SA |
| Total Pages | : 741 |
| Release | : 2015-03-02 |
| Genre | : Emotions and cognition |
| ISBN | : 2889194388 |
Emotion can impact various aspects of our cognition and behavior, by enhancing or impairing them (e.g., enhanced attention to and memory for emotional events, or increased distraction produced by goal-irrelevant emotional information). On the other hand, emotion processing is also susceptible to cognitive influences, typically exerted in the form of cognitive control of motion, or emotion regulation. Despite important recent progress in understanding emotion- cognition interactions, a number of aspects remain unclear. The present book comprises a collection of manuscripts discussing emerging evidence regarding the mechanisms underlying emotion- cognition interactions in healthy functioning and alterations associated with clinical conditions, in which such interactions are dysfunctional. Initiated with a more restricted focus, targeting (1) identification and in depth analysis of the circumstances in which emotion enhances or impairs cognition and (2)identification of the role of individual differences in these effects, our book has emerged into a comprehensive collection of outstanding contributions investigating emotion-cognition interactions, based on approaches spanning from behavioral and lesion to pharmacological and brain imaging, and including empirical, theoretical, and review papers alike. Co-hosted by the Frontiers in Neuroscience - Integrative Neuroscience and Frontiers in Psychology - Emotion Science, the contributions comprising our book and the associated research topic are grouped around the following seven main themes, distributed across the two hosting journals: I. Emotion and Selectivity in Attention and Memory; II. The Impact of Emotional Distraction; Linking Enhancing and Impairing Effects of Emotion; III. What Really is the Role of the Amygdala?; IV. Age Differences in Emotion Processing; The Role of Emotional Valence; V. Affective Face Processing, Social Cognition, and Personality Neuroscience; VI. Stress, Mood, Emotion, and the Prefrontal Cortex; The Role of Control in the Stress Response; VII. Emotion-Cognition Interactions in Clinical Conditions. As illustrated by the present collection of contributions, emotion-cognition interactions can be identified at different levels of processing, from perception and attention to long- term memory, decision making processes, and social cognition and behavior. Notably, these effects are subject to individual differences that may affect the way we perceive, experience, and remember emotional experiences, or cope with emotionally challenging situations. Moreover, these opposing effects tend to co-occur in affective disorders, such as depression and PTSD, where uncontrolled recollection of and rumination on distressing memories also lead to impaired cognition due to emotional distraction. Understanding the nature and neural mechanisms of these effects is critical, as their exacerbation and co-occurrence in clinical conditions lead to devastating effects and debilitation. Hence, bringing together such diverse contributions has allowed not only an integrative understanding of the current extant evidence but also identification of emerging directions and concrete venues for future investigations.
| Author | : National Academy of Sciences |
| Publisher | : National Academies Press |
| Total Pages | : 195 |
| Release | : 1992-01-01 |
| Genre | : Medical |
| ISBN | : 0309045290 |
The brain ... There is no other part of the human anatomy that is so intriguing. How does it develop and function and why does it sometimes, tragically, degenerate? The answers are complex. In Discovering the Brain, science writer Sandra Ackerman cuts through the complexity to bring this vital topic to the public. The 1990s were declared the "Decade of the Brain" by former President Bush, and the neuroscience community responded with a host of new investigations and conferences. Discovering the Brain is based on the Institute of Medicine conference, Decade of the Brain: Frontiers in Neuroscience and Brain Research. Discovering the Brain is a "field guide" to the brainâ€"an easy-to-read discussion of the brain's physical structure and where functions such as language and music appreciation lie. Ackerman examines: How electrical and chemical signals are conveyed in the brain. The mechanisms by which we see, hear, think, and pay attentionâ€"and how a "gut feeling" actually originates in the brain. Learning and memory retention, including parallels to computer memory and what they might tell us about our own mental capacity. Development of the brain throughout the life span, with a look at the aging brain. Ackerman provides an enlightening chapter on the connection between the brain's physical condition and various mental disorders and notes what progress can realistically be made toward the prevention and treatment of stroke and other ailments. Finally, she explores the potential for major advances during the "Decade of the Brain," with a look at medical imaging techniquesâ€"what various technologies can and cannot tell usâ€"and how the public and private sectors can contribute to continued advances in neuroscience. This highly readable volume will provide the public and policymakersâ€"and many scientists as wellâ€"with a helpful guide to understanding the many discoveries that are sure to be announced throughout the "Decade of the Brain."
| Author | : Michael Eysenck |
| Publisher | : Psychology Press |
| Total Pages | : 212 |
| Release | : 2014-01-21 |
| Genre | : Psychology |
| ISBN | : 1317775031 |
It is argued in this book that there are three major approaches to anxiety. First, there is anxiety as an emotional state. Second, there is trait anxiety as a dimension of personality. Third, there is anxiety as a set of anxiety disorders. What is attempted is to produce a unified theory of anxiety which integrates all these major approaches. According to this unified theory, there are four sources of information which influence the level of experienced anxiety: (1) experimental stimulation; (2) internal physiological activity; (3) internal cognitions, (e.g., worries); and (4) one's own behaviour. The unified theory is essentially based on a cognitive approach. More specifically, it is assumed that individual differences in experienced anxiety between those high and low in trait anxiety depend largely on cognitive biases. It is also assumed that the various anxiety disorders depend on cognitive biases, and that the main anxiety disorders differ in terms of the source of information most affected by such biases (e.g., social phobics have biased interpretation of their own behaviour). In sum, this book presents a general theory of anxiety from the cognitive perspective. It is intended that this theory will influence theory and research on emotion, personality, and the anxiety disorders. Correction notice: Christos Halkiopoulos should have been credited for his role as the inventor of the Dot Probe Paradigm and for the design and execution of the experiment discussed in C. D. Spielberger, I. G. Sarason, Z. Kulczar, and J. Van Heck (Eds.), Stress and Emotion, Vol. 14. London: Hemisphere.
| Author | : Richard G. Heimberg |
| Publisher | : Guilford Press |
| Total Pages | : 472 |
| Release | : 2004-01-28 |
| Genre | : Psychology |
| ISBN | : 9781572309722 |
In the last decade, tremendous progress has been made in understanding and addressing generalized anxiety disorder (GAD), a prevalent yet long-neglected syndrome associated with substantial functional impairment and reduced life satisfaction. This comprehensive, empirically based volume brings together leading authorities to review the breadth of current knowledge on the phenomenology, etiology, pathological mechanisms, diagnosis, and treatment of GAD. Provided are psychological and neurobiological models of the disorder that combine cutting-edge research and clinical expertise. Assessment strategies are detailed and promising intervention approaches described in depth, including cognitive-behavioral, interpersonal, psychodynamic, and pharmacological therapies. Also covered are special issues in the treatment of GAD in children, adolescents, and older adults.
| Author | : Jan de Houwer |
| Publisher | : Psychology Press |
| Total Pages | : 520 |
| Release | : 2010-05-09 |
| Genre | : Psychology |
| ISBN | : 1136980946 |
Emotions are complex and multifaceted phenomena. Although they have been examined from a variety of perspectives, the study of the interaction between cognition and emotion has always occupied a unique position within emotion research. Many philosophers and psychologists have been fascinated by the relationship between thinking and feeling. During the past 30 years, research on the relationship between cognition and emotion has boomed and so many studies on this topic have been published that it is difficult to keep track of the evidence. This book fulfils the need for a review of the existing evidence on particular aspects of the interplay between cognition and emotion. The book assembles a collection of state-of-the-art reviews of the most important topics in cognition and emotion research: emotion theories, feeling and thinking, the perception of emotion, the expression of emotion, emotion regulation, emotion and memory, and emotion and attention. By bringing these reviews together, this book presents a unique overview of the knowledge that has been generated in the past decades about the many and complex ways in which cognition and emotion interact. As such, it provides a useful tool for both students and researchers alike, in the fields of social, clinical and cognitive psychology.
| Author | : Debra A. Hope |
| Publisher | : Oxford University Press, USA |
| Total Pages | : 250 |
| Release | : 2010 |
| Genre | : Psychology |
| ISBN | : 0195336690 |
This is a client workbook for those in treatment or considering treatment for social anxiety. This program has met the American Psychological Association's Division 12 Task Force criteria for empirically-supported treatments. Clients will learn how social anxiety interferes with the achievement of life goals. The workbook includes information about a variety of interventions, such as exposure, cognitive re-framing, and medication.
| Author | : Thomas Parr |
| Publisher | : MIT Press |
| Total Pages | : 313 |
| Release | : 2022-03-29 |
| Genre | : Science |
| ISBN | : 0262362287 |
The first comprehensive treatment of active inference, an integrative perspective on brain, cognition, and behavior used across multiple disciplines. Active inference is a way of understanding sentient behavior—a theory that characterizes perception, planning, and action in terms of probabilistic inference. Developed by theoretical neuroscientist Karl Friston over years of groundbreaking research, active inference provides an integrated perspective on brain, cognition, and behavior that is increasingly used across multiple disciplines including neuroscience, psychology, and philosophy. Active inference puts the action into perception. This book offers the first comprehensive treatment of active inference, covering theory, applications, and cognitive domains. Active inference is a “first principles” approach to understanding behavior and the brain, framed in terms of a single imperative to minimize free energy. The book emphasizes the implications of the free energy principle for understanding how the brain works. It first introduces active inference both conceptually and formally, contextualizing it within current theories of cognition. It then provides specific examples of computational models that use active inference to explain such cognitive phenomena as perception, attention, memory, and planning.
| Author | : John H. Riskind |
| Publisher | : Springer |
| Total Pages | : 299 |
| Release | : 2018-10-09 |
| Genre | : Psychology |
| ISBN | : 1493987828 |
This stimulating resource presents the Looming Vulnerability Model, a nuanced take on the cognitive-behavioral conceptualization of anxiety, worry, and other responses to real or imagined threat. The core feature of the model—the perception of growing, rapidly approaching threat—is traced to humans’ evolutionary past, and this dysfunctional perception is described as it affects cognitive processing, executive functioning, emotions, physiology, and behavior. The LVM framework allows for more subtle understanding of mechanisms of and risk factors for the range of anxiety disorders as well as for more elusive subclinical forms of anxiety, worry, and fear. In addition, the authors ably demonstrate how the LVM can inform and refine cognitive-behavioral and other approaches to conceptualization, assessment, and treatment of these often disabling conditions. This important volume: · Introduces the Looming Vulnerability Model in its evolutionary, developmental, cognitive, and ecological contexts. · Unites diverse theoretical strands regarding anxiety, fear, and worry including work on wildlife behavior, experimental cognition and perception, neuroimaging, and emotion. · Defines the looming cognitive style as a core aspect of vulnerability. · Describes the measurement of the looming cognitive style, Looming Maladaptive Style Questionnaire, and measures of looming vulnerability for specific disorders. · Details diverse clinical applications of the LVM across the anxiety disorders. Spotlighting phenomena particularly relevant to current times, Looming Vulnerability, brings a wealth of important new ideas to researchers studying anxiety disorders and practitioners seeking more avenues for treating anxiety in their patients.
| Author | : National Academies of Sciences, Engineering, and Medicine |
| Publisher | : National Academies Press |
| Total Pages | : 525 |
| Release | : 2016-11-21 |
| Genre | : Social Science |
| ISBN | : 0309388570 |
Decades of research have demonstrated that the parent-child dyad and the environment of the familyâ€"which includes all primary caregiversâ€"are at the foundation of children's well- being and healthy development. From birth, children are learning and rely on parents and the other caregivers in their lives to protect and care for them. The impact of parents may never be greater than during the earliest years of life, when a child's brain is rapidly developing and when nearly all of her or his experiences are created and shaped by parents and the family environment. Parents help children build and refine their knowledge and skills, charting a trajectory for their health and well-being during childhood and beyond. The experience of parenting also impacts parents themselves. For instance, parenting can enrich and give focus to parents' lives; generate stress or calm; and create any number of emotions, including feelings of happiness, sadness, fulfillment, and anger. Parenting of young children today takes place in the context of significant ongoing developments. These include: a rapidly growing body of science on early childhood, increases in funding for programs and services for families, changing demographics of the U.S. population, and greater diversity of family structure. Additionally, parenting is increasingly being shaped by technology and increased access to information about parenting. Parenting Matters identifies parenting knowledge, attitudes, and practices associated with positive developmental outcomes in children ages 0-8; universal/preventive and targeted strategies used in a variety of settings that have been effective with parents of young children and that support the identified knowledge, attitudes, and practices; and barriers to and facilitators for parents' use of practices that lead to healthy child outcomes as well as their participation in effective programs and services. This report makes recommendations directed at an array of stakeholders, for promoting the wide-scale adoption of effective programs and services for parents and on areas that warrant further research to inform policy and practice. It is meant to serve as a roadmap for the future of parenting policy, research, and practice in the United States.
