Psychophysiological Correlates of Attention to Emotional Information in Youth

2015 ◽  
Vol 29 (3) ◽  
pp. 197-211 ◽  
Author(s):  
Stephanie A. Vahlsing ◽  
Lori M. Hilt ◽  
Andrew R. Jacobson
Keyword(s):  
Psychological Health ◽  
Community Sample ◽  
Pupil Dilation ◽  
Future Research ◽  
Emotional Stimuli ◽  
Emotional Information ◽  
Sinus Arrhythmia ◽  
Emotional Faces ◽  
Probe Task ◽  
Psychophysiological Correlates

Attention to emotional stimuli has been associated with psychological health among adults and youth. In this study, we examined 2 putative functional psychophysiological correlates of attention to emotional information in a community sample of 135 youth (Mage=12 years, 7 months; SDage=1 year, 1 month; 50% girls). After measuring resting respiratory sinus arrhythmia (RSA), participants completed a 1,500 ms emotional faces dot probe task with eye tracking. We examined pupil dilation during angry, sad, and happy trials and predicted that lower resting RSA and greater pupil dilation would be associated with relatively greater attention to negative stimuli. Results partially confirmed our hypothesis. Lower resting RSA was associated with relatively greater attention to sad faces. Lower resting RSA was also associated with relatively greater attention to angry faces when pupil dilation was lower. RSA may be an important functional correlate of attention that should be explored further in future research.

Alexithymia and automatic processing of emotional stimuli: a systematic review

2017 ◽  
Vol 28 (3) ◽  
pp. 247-264 ◽  
Author(s):  
Uta-Susan Donges ◽  
Thomas Suslow
Keyword(s):  
Visual Processing ◽  
Web Of Science ◽  
Emotion Processing ◽  
Affective Response ◽  
Automatic Processing ◽  
Brain Regions ◽  
Future Research ◽  
Healthy Individuals ◽  
Emotional Stimuli ◽  
Emotional Information

AbstractAlexithymia is a personality trait characterized by difficulties in recognizing and verbalizing emotions and the utilization of a cognitive style that is oriented toward external events, rather than intrapsychic experiences. Alexithymia is considered a vulnerability factor influencing onset and course of many psychiatric disorders. Even though emotions are, in general, elicited involuntarily and emerge without conscious effort, it is surprising that little attention in etiological considerations concerning alexithymia has been given to deficits in automatic emotion processing and their neurobiological bases. In this article, results from studies using behavioral or neurobiological research methods were systematically reviewed in which automatic processing of external emotional information was investigated as a function of alexithymia in healthy individuals. Twenty-two studies were identified through a literature search of Psycinfo, PubMed, and Web of Science databases from 1990 to 2016. The review reveals deficits in the automatic processing of emotional stimuli in alexithymia at a behavioral and neurobiological level. The vast majority of the reviewed studies examined visual processing. The alexithymia facets externally oriented thinking and difficulties identifying feelings were found to be related to impairments in the automatic processing of threat-related facial expressions. Alexithymic individuals manifest low reactivity to barely visible negative emotional stimuli in brain regions responsible for appraisal, encoding, and affective response, e.g. amygdala, occipitotemporal areas, and insula. Against this background, it appears plausible to assume that deficits in automatic emotion processing could be factors contributing to alexithymic personality characteristics. Directions for future research on alexithymia and automatic emotion perception are suggested.

Aviation and the Microbiome

2020 ◽  
Vol 91 (8) ◽  
pp. 651-661
Author(s):  
Joshua T. Davis ◽  
Hilary A. Uyhelji
Keyword(s):  
Psychological Health ◽  
Aviation Safety ◽  
Autism Spectrum ◽  
Unintended Consequences ◽  
Microbial Colonization ◽  
Future Research ◽  
Aerospace Medicine ◽  
Medical Certification ◽  
Physical Disorders ◽  
The Impact

INTRODUCTION: Although the impact of microorganisms on their hosts has been investigated for decades, recent technological advances have permitted high-throughput studies of the collective microbial genomes colonizing a host or habitat, also known as the microbiome. This literature review presents an overview of microbiome research, with an emphasis on topics that have the potential for future applications to aviation safety. In humans, research is beginning to suggest relationships of the microbiome with physical disorders, including type 1 and type 2 diabetes mellitus, cardiovascular disease, and respiratory disease. The microbiome also has been associated with psychological health, including depression, anxiety, and the social complications that arise in autism spectrum disorders. Pharmaceuticals can alter microbiome diversity, and may lead to unintended consequences both short and long-term. As research strengthens understanding of the connections between the microbiota and human health, several potential applications for aerospace medicine and aviation safety emerge. For example, information derived from tests of the microbiota has potential future relevance for medical certification of pilots, accident investigation, and evaluation of fitness for duty in aerospace operations. Moreover, air travel may impact the microbiome of passengers and crew, including potential impacts on the spread of disease nationally and internationally. Construction, maintenance, and cleaning regimens that consider the potential for microbial colonization in airports and cabin environments may promote the health of travelers. Altogether, the mounting knowledge of microbiome effects on health presents several opportunities for future research into how and whether microbiome-based insights could be used to improve aviation safety.Davis JT, Uyhelji HA. Aviation and the microbiome. Aerosp Med Hum Perform. 2020; 91(8):651–661.

scholarly journals Behavioral measures of impulsivity and compulsivity in adolescents with nonsuicidal self-injury

CNS Spectrums ◽  
2021 ◽  
pp. 1-9
Author(s):  
Nina M. Lutz ◽  
Samuel R. Chamberlain ◽  
Ian M. Goodyer ◽  
Anupam Bhardwaj ◽  
Barbara J. Sahakian ◽  
...  
Keyword(s):  
Decision Making ◽  
Negative Binomial ◽  
Community Sample ◽  
Future Research ◽  
Gambling Task ◽  
Reversal Task ◽  
Behavioral Measures ◽  
Self Injury ◽  
Neurocognitive Measures ◽  
Nonsuicidal Self Injury

Abstract Background Nonsuicidal self-injury (NSSI) is prevalent among adolescents and research is needed to clarify the mechanisms which contribute to the behavior. Here, the authors relate behavioral neurocognitive measures of impulsivity and compulsivity to repetitive and sporadic NSSI in a community sample of adolescents. Methods Computerized laboratory tasks (Affective Go/No-Go, Cambridge Gambling Task, and Probabilistic Reversal Task) were used to evaluate cognitive performance. Participants were adolescents aged 15 to 17 with (n = 50) and without (n = 190) NSSI history, sampled from the ROOTS project which recruited adolescents from secondary schools in Cambridgeshire, UK. NSSI was categorized as sporadic (1-3 instances per year) or repetitive (4 or more instances per year). Analyses were carried out in a series of linear and negative binomial regressions, controlling for age, gender, intelligence, and recent depressive symptoms. Results Adolescents with lifetime NSSI, and repetitive NSSI specifically, made significantly more perseverative errors on the Probabilistic Reversal Task and exhibited significantly lower quality of decision making on the Cambridge Gambling Task compared to no-NSSI controls. Those with sporadic NSSI did not significantly differ from no-NSSI controls on task performance. NSSI was not associated with behavioral measures of impulsivity. Conclusions Repetitive NSSI is associated with increased behavioral compulsivity and disadvantageous decision making, but not with behavioral impulsivity. Future research should continue to investigate how neurocognitive phenotypes contribute to the onset and maintenance of NSSI, and determine whether compulsivity and addictive features of NSSI are potential targets for treatment.

scholarly journals The Psychological Impact of Coronavirus Pandemic Restrictions in Italy. The Mediating Role of the Fear of COVID-19 in the Relationship between Positive and Negative Affect with Positive and Negative Outcomes

2021 ◽  
Vol 11 (3) ◽  
pp. 697-710
Author(s):  
Andrea Zammitti ◽  
Chiara Imbrogliera ◽  
Angela Russo ◽  
Rita Zarbo ◽  
Paola Magnano
Keyword(s):  
Negative Affect ◽  
Psychological Health ◽  
Well Being ◽  
Future Research ◽  
Positive And Negative Affect ◽  
Ptsd Symptoms ◽  
Negative Outcomes ◽  
Event Scale ◽  
Spiritual Well Being ◽  
The Relationship

Italy was quickly hit hard by the coronavirus. ‘Lockdown’ has significantly impacted the psychological health, personal wellbeing and quality of life of the people. The study aims to explore the relationship between positive and negative affect, as well as positive (spiritual well-being and flourishing) and negative outcomes (psychological distress caused by a traumatic life event in terms of perception of PTSD symptoms) on Italian adults during the lockdown period. Data was collected between April and May 2020. The participants were 281 Italian adults aged between 18 and 73 years. The survey was composed of the following measures: Flourishing Scale, Jarel Spiritual Well-Being scale, Positive and Negative Affect Schedule, Impact of Event Scale—Revised, Fear of COVID-19. The mediational analysis shows that fear of COVID-19 fully mediates the relationship between negative affect and spiritual well-being and flourishing; fear of COVID-19 partially mediates the relationship between negative affect and PTSD symptoms; the positive affect shows only direct effects on positive outcomes. Therefore, fear of COVID-19 does not play any mediation role. Implications for psychological interventions and future research will be discussed.

scholarly journals 6G Enabled Smart Infrastructure for Sustainable Society: Opportunities, Challenges, and Research Roadmap

Sensors ◽  
2021 ◽  
Vol 21 (5) ◽  
pp. 1709
Author(s):  
Agbotiname Lucky Imoize ◽  
Oluwadara Adedeji ◽  
Nistha Tandiya ◽  
Sachin Shetty
Keyword(s):  
Wireless Communication ◽  
Psychological Health ◽  
Future Research ◽  
Agriculture Education ◽  
Social Psychological ◽  
Research Issues ◽  
Data Intensive ◽  
Wireless Communication Network ◽  
Data Intensive Applications

The 5G wireless communication network is currently faced with the challenge of limited data speed exacerbated by the proliferation of billions of data-intensive applications. To address this problem, researchers are developing cutting-edge technologies for the envisioned 6G wireless communication standards to satisfy the escalating wireless services demands. Though some of the candidate technologies in the 5G standards will apply to 6G wireless networks, key disruptive technologies that will guarantee the desired quality of physical experience to achieve ubiquitous wireless connectivity are expected in 6G. This article first provides a foundational background on the evolution of different wireless communication standards to have a proper insight into the vision and requirements of 6G. Second, we provide a panoramic view of the enabling technologies proposed to facilitate 6G and introduce emerging 6G applications such as multi-sensory–extended reality, digital replica, and more. Next, the technology-driven challenges, social, psychological, health and commercialization issues posed to actualizing 6G, and the probable solutions to tackle these challenges are discussed extensively. Additionally, we present new use cases of the 6G technology in agriculture, education, media and entertainment, logistics and transportation, and tourism. Furthermore, we discuss the multi-faceted communication capabilities of 6G that will contribute significantly to global sustainability and how 6G will bring about a dramatic change in the business arena. Finally, we highlight the research trends, open research issues, and key take-away lessons for future research exploration in 6G wireless communication.

scholarly journals Health Among Sexual Minority Older Adults: Individual Differences and Implications for Improving Health

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 860-860
Author(s):  
Britney Wardecker ◽  
Cara Exten
Keyword(s):  
Older Adults ◽  
Individual Differences ◽  
Sexual Minority ◽  
Health Care Access ◽  
Psychological Health ◽  
Negative Mood ◽  
Health Problems ◽  
Future Research ◽  
Care Access ◽  
Age Related

Abstract The number of sexual minority (SM) older adults is increasing rapidly, yet this population continues to be underrepresented in research (Fredriksen-Goldsen & Kim, 2017) and experiences significant disparities in health and health care access (Fredriksen-Goldsen, 2016; Wallace et al., 2011). In the current symposium, we analyze data from U.S. national probability samples of middle-aged and older adults (MIDUS, HRS, NESARC-III) to consider how age-related concerns and challenges may be experienced differently by SM individuals compared to their heterosexual counterparts. This symposium includes novel methods and statistical tools, such as daily diary assessments, multilevel modeling, and time-varying effects models. Individual presentations evaluate how: (1) SM women, compared to heterosexual women, may respond differently to menopause through norms and values surrounding womanhood; (2) midlife and older SM individuals use alcohol and cigarettes more frequently across a typical week than their heterosexual counterparts, though their substance use may not be tied to common triggers (e.g., negative mood, stress); (3) despite bisexual older adults reporting more health problems compared to lesbian and gay counterparts, they are less prepared for health concerns and crises (e.g., reporting a lower number of valid wills); and (4) the prevalence of depression and anxiety varies across age, such that older SM adults—especially women—are particularly vulnerable to psychological health problems. These presentations collectively examine complex issues facing older SM adults while emphasizing individual differences (i.e., women’s concerns, bisexual people’s issues). We discuss challenges in researching this growing at-risk population, and we highlight areas of future research and intervention.

scholarly journals ERP Evidence for a Sex-Specific Stroop Effect in Emotional Speech

2003 ◽  
Vol 15 (8) ◽  
pp. 1135-1148 ◽  
Author(s):  
Annett Schirmer ◽  
Sonja A. Kotz
Keyword(s):  
Semantic Processing ◽  
Event Related Potentials ◽  
Behavioral Effect ◽  
Emotional Prosody ◽  
Emotional Speech ◽  
Emotional Stimuli ◽  
Emotional Information ◽  
Men And Women ◽  
Related Potentials ◽  
Task Irrelevant

The present study investigated the interaction of emotional prosody and word valence during emotional comprehension in men and women. In a prosody-word interference task, participants listened to positive, neutral, and negative words that were spoken with a happy, neutral, and angry prosody. Participants were asked to rate word valence while ignoring emotional prosody, or vice versa. Congruent stimuli were responded faster and more accurately as compared to incongruent emotional stimuli. This behavioral effect was more salient for the word valence task than for the prosodic task and was comparable between men and women. The event-related potentials (ERPs) revealed a smaller N400 amplitude for congruent as compared to emotionally incongruent stimuli. This ERP effect, however, was significant only for the word valence judgment and only for female listeners. The present data suggest that the word valence judgment was more difficult and more easily influenced by task-irrelevant emotional information than the prosodic task in both men and women. Furthermore, although emotional prosody and word valence may have a similar influence on an emotional judgment in both sexes, ERPs indicate sex differences in the underlying processing. Women, but not men, show an interaction between prosody and word valence during a semantic processing stage.

Rape Disclosure and Depression Among Community Women: The Mediating Roles of Shame and Experiential Avoidance

2018 ◽  
Vol 25 (10) ◽  
pp. 1226-1242 ◽  
Author(s):  
Prachi H. Bhuptani ◽  
Julia S. Kaufman ◽  
Terri L. Messman-Moore ◽  
Kim L. Gratz ◽  
David DiLillo
Keyword(s):  
Depressive Symptoms ◽  
Experiential Avoidance ◽  
Community Sample ◽  
Future Research ◽  
Victim Blaming ◽  
Negative Outcomes ◽  
Clinical Interventions ◽  
Rape Survivors

Many women who disclose a rape encounter victim-blaming responses, which are associated with negative outcomes. The present study examined rape-related shame and experiential avoidance as mediators of the relation between victim-blaming responses to rape disclosure and depression among 103 rape survivors drawn from a community sample. Results revealed that victim-blaming responses were positively associated with depressive symptoms through rape-related shame and experiential avoidance, and shame was indirectly related to depression via avoidance. Findings suggest clinical interventions should focus on rape-related shame and experiential avoidance in targeting depression among rape survivors, and future research should continue to examine how victim-blaming responses to rape disclosure may be related to these factors.

scholarly journals Emotional Intelligence: Continuing Controversies and Unresolved Issues

2017 ◽  
Vol 4 ◽  
pp. 12-24
Author(s):  
Hassan Mohebbi ◽  
Christine Coombe ◽  
Robert Kirkpatrick
Keyword(s):  
Mental Health ◽  
Academic Achievement ◽  
Life Satisfaction ◽  
Emotional Intelligence ◽  
Significant Relationship ◽  
Potential Role ◽  
Well Being ◽  
Future Research ◽  
Emotional Information ◽  
Occupational Success

Emotional Intelligence (EI), defined as the “capacity to process emotional information accurately and efficiently” (Mayer & Salovey, 1995), has recently become one of the most discussed issues in different fields. There has been a great deal of discussion both for and against its potential role in education. In fact, it is argued that there is a significant relationship between EI and success in various aspects of life, including life satisfaction, mental health, self-efficacy, psychological well-being, occupational success, and academic achievement. However, there is a gap with regard to EI and its potential role and application in various fields and contexts. The intention of this paper is to stimulate debate and encourage further research about EI through discussing its definitions, constituents, theoretical framework, measurements, and the criticisms leveled against its alleged unfulfilled promise. Furthermore, we elaborate thoroughly on the directions for future research in this field of study.

scholarly journals Neuropsychology of facial expressions. The role of consciousness in processing emotional faces

2012 ◽  
Author(s):  
Michela Balconi
Keyword(s):  
Facial Expressions ◽  
Event Related Potentials ◽  
Emotional Information ◽  
Unconscious Processing ◽  
Emotional Faces ◽  
Facial Expression Of Emotion ◽  
Expression Of Emotion ◽  
Brain Correlates ◽  
Related Potentials ◽  
Emotional Face

Neuropsychological studies have underlined the significant presence of distinct brain correlates deputed to analyze facial expression of emotion. It was observed that some cerebral circuits were considered as specific for emotional face comprehension as a function of conscious vs. unconscious processing of emotional information. Moreover, the emotional content of faces (i.e. positive vs. negative; more or less arousing) may have an effect in activating specific cortical networks. Between the others, recent studies have explained the contribution of hemispheres in comprehending face, as a function of type of emotions (mainly related to the distinction positive vs. negative) and of specific tasks (comprehending vs. producing facial expressions). Specifically, ERPs (event-related potentials) analysis overview is proposed in order to comprehend how face may be processed by an observer and how he can make face a meaningful construct even in absence of awareness. Finally, brain oscillations is considered in order to explain the synchronization of neural populations in response to emotional faces when a conscious vs. unconscious processing is activated.

Sign in / Sign up

Export Citation Format

Share Document