17,895 research outputs found

    The Psychobiology of Conscience: Signatures in Brain Regions of Interest

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    OBJECTIVES: 1) to highlight studies in the last eight years in which functional magnetic resonance imaging or other neuroimaging techniques have been employed in identifying brain activities as putative correlates of various TASKS proposed to represent essential MORAL PSYCHOLOGICAL FUNCTIONS and 2) to consider how NEUROIMAGING STUDIES of CONSCIENCE FUNCTIONAL TASKS might be conducted which provide more depth and meaning in future moral psychobiological investigation. METHOD: Brief descriptions of the principles and caveats of interpreting findings from NEUROIMAGING are provided. A GLOSSARY OF TERMS derived from cognitive sciences including neuropsychology and developmental psychology is presented. These terms, it is suggested, are necessary but not sufficient in understanding the DOMAINS OF CONSCIENCE. Existing NEUROIMAGING STUDIES of putative MORAL PSYCHOLOGICAL FUNCTIONAL TASKS that (at least nominally) address aspects of each CONSCIENCE DOMAIN are reviewed. These STUDIES are organized according to the following subtitles (with the CONSCIENCE DOMAIN of concern identified parenthetically): MORAL COGNITION: MORAL JUDGMENT AND VALENCE (CONSCIENCE DOMAIN: VALUATION), EMPATHY (CONSCIENCE DOMAIN: MORALIZED ATTACHMENT), MORAL EMOTIONS (CONSCIENCE DOMAIN: MORAL EMOTIONAL RESPONSIVENESS), and SELF CONTROL (CONSCIENCE DOMAIN: MORAL VOLITION). No existing NEUROIMAGING STUDIES clearly correspond to the anchor domain, CONCEPTUALIZATION OF CONSCIENCE. The CONSCIENCE DOMAINS are briefly characterized with reference to the empirical research supporting each. CONCLUSIONS: In the last several years, a number of intriguing findings have emerged from NEURO-IMAGING STUDIES relevant to putative MORAL PSYCHOLOGICAL FUNCTIONAL TASKS. However, in addition to caveats attaching to any attribution of activity to neurological structures and their connections based upon signals captured via NEURO-IMAGING, serious concerns also arise regarding the validity of the TASKS currently employed in these studies as truly representative of CONSCIENCE FUNCTIONS. Instruments designed to inquire into relevant CONSCIENCE DOMAINS are put forward. Complementary TASKS more sensitive to each CONSCIENCE DOMAIN are imagined and offered for consideration as ways to provide more depth and meaning to future NEUROIMAGING STUDIES OF CONSCIENCE

    The ordinal nature of emotions

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    Representing computationally everyday emotional states is a challenging task and, arguably, one of the most fundamental for affective computing. Standard practice in emotion annotation is to ask humans to assign an absolute value of intensity to each emotional behavior they observe. Psychological theories and evidence from multiple disciplines including neuroscience, economics and artificial intelligence, however, suggest that the task of assigning reference-based (relative) values to subjective notions is better aligned with the underlying representations than assigning absolute values. Evidence also shows that we use reference points, or else anchors, against which we evaluate values such as the emotional state of a stimulus; suggesting again that ordinal labels are a more suitable way to represent emotions. This paper draws together the theoretical reasons to favor relative over absolute labels for representing and annotating emotion, reviewing the literature across several disciplines. We go on to discuss good and bad practices of treating ordinal and other forms of annotation data, and make the case for preference learning methods as the appropriate approach for treating ordinal labels. We finally discuss the advantages of relative annotation with respect to both reliability and validity through a number of case studies in affective computing, and address common objections to the use of ordinal data. Overall, the thesis that emotions are by nature relative is supported by both theoretical arguments and evidence, and opens new horizons for the way emotions are viewed, represented and analyzed computationally.peer-reviewe

    Managing reputation for ‘good works’ while undertaking commercial activities: Communication best practice guidelines for charities

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    Charities and not-for-profit organisations have traditionally eschewed commercial operations in favour of direct fund-raising from supporters. Competitive pressures, however, are driving charities to take on ‘dual citizenship’ through activity in both profit (commercial) and nonprofit (voluntary) sectors. There has been little scholarly attention or professional focus on the impact that commercial trading by charities has on relations with key stakeholders, such as supporters, and upon the reputation of the community-focused organisations. This paper reports a case study of a UK charity and explores supporters’ perceptions of the impact of commercial trading upon the organisation’s reputation as well as their relationship and level of engagement with the organisation. It found that donors are in support of commercial activities, as long as these are aligned with the charity’s values. The study, however, also found that commercial activities should not deflect the charity from its perceived and announced mission

    Managing reputation for ‘good works’ while undertaking commercial activities - communications best practice guidelines for charities

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    Charities and not-for-profit organisations have traditionally eschewed commercial operations in favour of direct fund-raising from supporters. Competitive pressures, however, are driving charities to take on ‘dual citizenship’ (Goodall 2000) through activity in both profit (commercial) and nonprofit (voluntary) sectors. There has been little scholarly attention or professional focus on the impact that commercial trading by charities has on relations with key stakeholders, such as supporters, and upon the reputation of the community-focused organisations. This paper reports a case study of a UK charity and explores supporters’ perceptions of the impact of commercial trading upon the organisation’s reputation as well as their relationship and level of engagement with the organisation. It found that donors are overwhelmingly in support of commercial activities, as long as these are aligned with the charity’s values. The study, however, also found that commercial activities should not deflect the charity from its perceived and announced mission

    Cultural Influences on the Antecedents of Trust in B2B Relationships : A Study of Financial Services in the United Arab Emirates

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    This study investigates the impact of cultural values on trust in the corporate banking industry in the United Arab Emirates. A substantial literature exists concerning trust in inter-firm relationships, and considerable research has been conducted into trust in the banking industry. However, uniquely, this study focuses on trust in business-to-business relationships within the banking industry in the cultural context of an Arab country. The bulk of the empirical research reported concerning trust in business-to-business relationships has been conducted in Europe and North America, while a considerable amount of research into related concepts such as guanxi has been conducted within Chinese cultures. However, little empirical research has investigated trust in business-to-business relationships from the perspective of an Arab culture. Culture in the United Arab Emirates (UAE) is influenced by Islamic tradition and by Bedouin tribal values. The social and cultural characteristics that prevail in the Arab context are very different from those in nations influenced by Western or Chinese culture. Consequently, this study yields unique insights that would develop our understanding of culture and ‘shared values’ in the development of trusting business relationships with Arab businesses. The focus of this research is on the individual and on individual practices in their social setting, to explore the role of culture as antecedents of trustPeer reviewedFinal Accepted Versio

    Spotlight on dream recall. The ages of dreams

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    Brain and sleep maturation covary across different stages of life. At the same time, dream generation and dream recall are intrinsically dependent on the development of neural systems. The aim of this paper is to review the existing studies about dreaming in infancy, adulthood, and the elderly stage of life, assessing whether dream mentation may reflect changes of the underlying cerebral activity and cognitive processes. It should be mentioned that some evidence from childhood investigations, albeit still weak and contrasting, revealed a certain correlation between cognitive skills and specific features of dream reports. In this respect, infantile amnesia, confabulatory reports, dream-reality discerning, and limitation in language production and emotional comprehension should be considered as important confounding factors. Differently, growing evidence in adults suggests that the neurophysiological mechanisms underlying the encoding and retrieval of episodic memories may remain the same across different states of consciousness. More directly, some studies on adults point to shared neural mechanisms between waking cognition and corresponding dream features. A general decline in the dream recall frequency is commonly reported in the elderly, and it is explained in terms of a diminished interest in dreaming and in its emotional salience. Although empirical evidence is not yet available, an alternative hypothesis associates this reduction to an age-related cognitive decline. The state of the art of the existing knowledge is partially due to the variety of methods used to investigate dream experience. Very few studies in elderly and no investigations in childhood have been performed to understand whether dream recall is related to specific electrophysiological pattern at different ages. Most of all, the lack of longitudinal psychophysiological studies seems to be the main issue. As a main message, we suggest that future longitudinal studies should collect dream reports upon awakening from different sleep states and include neurobiological measures with cognitive performance

    Health + Equality + School Engagement: Scenarios USA Reinvents Sex Education

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    This issue of Quality/Calidad/Qualité highlights the experience of Scenarios USA,3 an innovative nonprofit program that has integrated a gender and rights perspective -- and a critical thinking approach -- into curricula, while fostering new pedagogies and greater awareness among teachers. Scenarios USA approaches sexual health not as a stand-alone issue but as intertwined with young people's overall lives and agency. As such, the organization's "sex ed" work is part of a broader strategy of fostering self-expression, leadership, and advocacy among youth, especially among those living in marginalized communities.Instead of teaching adolescents about contraceptive methods, Scenarios has them thinking and writing about gender norms, power dynamics, and intimate relationships in their own lives

    When Trauma Disrupts Learning: A Neuroeducation-Informed Professional Learning Experience

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    This action research study analyzed the creation and implementation of a professional development about trauma, informed by Arwood’s Neuro-semantic Language Learning Theory and Noddings’ ethic of care. The purpose of this study was two-fold. The first was to create a professional learning experience for teachers on trauma to include perspectives from neuroscience, psychology, and language research. The second purpose was to determine if participation in that professional learning experience shifted educators’ beliefs about trauma and learning. I completed two cycles of action research to address each purpose. In the first cycle, I collected qualitative data from five expert panelists’ evaluations on content and process of the professional development presentation. Findings from this cycle indicated that expert panelists from the fields of neuroeducation, trauma, and professional development saw this experience as effective. Using content analysis, I determined changes the expert panelists recommended making to refine the presentation. In the second action research cycle, I refined the professional development and implemented it with 13 participants (6 preservice and 7 inservice educators) over three one-time sessions. Data came from participants’ responses on a needs assessment, case studies, a belief survey, transcribed audio recordings, silent conversations, reflective journals, an evaluation of the experience, and a follow-up survey. Data were analyzed using values, attribute, and magnitude coding to determine categories associated with research questions. Though participants’ beliefs did not change, educators’ attitudes about students with trauma extended to include content information from a neuroeducation lens. Second, at the beginning of the study, most participants had incomplete understandings of the learning process that expanded over the course of the study through the introduction of neuroscience, psychology, and language concepts. Lastly, the participants found the professional development experience met their goals. This study begins to bridge a gap in the burgeoning neuroeducation literature. It also contributes to a new line of work examining professional development as a way to teach educators how to care for students with trauma in the classroom
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