scholarly journals Effect of congruence between sound and video on heart rate and self-reported measures of emotion

2018 ◽  
Vol 14 (3) ◽  
pp. 621-631
Author(s):  
Sebastián Calderón ◽  
Raúl Rincón ◽  
Andrés Araujo ◽  
Carlos Gantiva
Keyword(s):  
Heart Rate ◽  
Emotional Response ◽  
Emotional Responses ◽  
Subjective Perception ◽  
Video Clips ◽  
Bimodal Stimulus ◽  
Emotional Dimension ◽  
Valence And Arousal

Most studies of emotional responses have used unimodal stimuli (e.g., pictures or sounds) or congruent bimodal stimuli (e.g., video clips with sound), but little is known about the emotional response to incongruent bimodal stimuli. The aim of the present study was to evaluate the effect of congruence between auditory and visual bimodal stimuli on heart rate and self-reported measures of emotional dimension, valence and arousal. Subjects listened to pleasant, neutral, and unpleasant sounds, accompanied by videos with and without content congruence, and heart rate was recorded. Dimensions of valence and arousal of each bimodal stimulus were then self-reported. The results showed that heart rate depends of the valence of the sounds but not of the congruence of the bimodal stimuli. The valence and arousal scores changed depending on the congruence of the bimodal stimuli. These results suggest that the congruence of bimodal stimuli affects the subjective perception of emotion.

Ballistocardiographic Responses to Dynamic Facial Displays of Emotion While Sitting on the EMFi Chair

2009 ◽  
Vol 21 (2) ◽  
pp. 69-84 ◽  
Author(s):  
Jenni Anttonen ◽  
Veikko Surakka ◽  
Mikko Koivuluoma
Keyword(s):  
Heart Rate ◽  
Facial Expressions ◽  
Emotional Responses ◽  
Emotional Valence ◽  
Subjective Responses ◽  
Dynamic Facial Expressions ◽  
Facial Displays ◽  
Valence And Arousal ◽  
Study Heart Rate ◽  
Neutral Expression

The aim of the present paper was to study heart rate changes during a video stimulation depicting two actors (male and female) producing dynamic facial expressions of happiness, sadness, and a neutral expression. We measured ballistocardiographic emotion-related heart rate responses with an unobtrusive measurement device called the EMFi chair. Ratings of subjective responses to the video stimuli were also collected. The results showed that the video stimuli evoked significantly different ratings of emotional valence and arousal. Heart rate decelerated in response to all stimuli and the deceleration was the strongest during negative stimulation. Furthermore, stimuli from the male actor evoked significantly larger arousal ratings and heart rate responses than the stimuli from the female actor. The results also showed differential responding between female and male participants. The present results support the hypothesis that heart rate decelerates in response to films depicting dynamic negative facial expressions. The present results also support the idea that the EMFi chair can be used to perceive emotional responses from people while they are interacting with technology.

Emotional Responses of Horses to Patients Requiring Therapy

2018 ◽  
Vol 26 (4) ◽  
pp. 426-436 ◽  
Author(s):  
Michał Pluta ◽  
Witold Kędzierski
Keyword(s):  
Heart Rate ◽  
Emotional Response ◽  
Emotional Responses ◽  
Healthy Adults ◽  
Healthy People ◽  
Adult Patients ◽  
Behavioral Measures

Abstract Understanding horses’ attitudes toward cooperation with humans has implications for the welfare of both the horses and people involved. The aim of this study was to evaluate the emotional response of therapeutic horses to their contact with patients. The emotional responses, i.e., behavioral measures and heart rate, of six adult hippotherapeutic horses to three groups of people were tested. These groups included six adult patients with psychomotor disables with no earlier experience with horses, seven healthy adults unfamiliar with horses, and eight healthy adults familiar with horses. Two tests were performed (Person Test and Working Test). There were no significant differences between the response of horses to patients and healthy people in the Person Test. The results of the Working Test indicated that horses’ emotional excitability was lower during hippotherapeutic sessions than during riding school sessions. The contact with patients did not involve emotional excitability in therapeutic horses.

scholarly journals Perception of Emotion in Sounded and Imagined Music

2010 ◽  
Vol 27 (5) ◽  
pp. 399-412 ◽  
Author(s):  
Brian J. Lucas ◽  
Emery Schubert ◽  
Andrea R. Halpern
Keyword(s):  
Correlation Analysis ◽  
Emotional Response ◽  
Cross Correlation ◽  
Classical Music ◽  
Emotional Responses ◽  
Continuous Response ◽  
Cross Correlation Analysis ◽  
Response Profiles ◽  
Valence And Arousal ◽  
Musical Feature

WE STUDIED THE EMOTIONAL RESPONSES BY MUSICIANS to familiar classical music excerpts both when the music was sounded, and when it was imagined.We used continuous response methodology to record response profiles for the dimensions of valence and arousal simultaneously and then on the single dimension of emotionality. The response profiles were compared using cross-correlation analysis, and an analysis of responses to musical feature turning points, which isolate instances of change in musical features thought to influence valence and arousal responses. We found strong similarity between the use of an emotionality arousal scale across the stimuli, regardless of condition (imagined or sounded). A majority of participants were able to create emotional response profiles while imagining the music, which were similar in timing to the response profiles created while listening to the sounded music.We conclude that similar mechanisms may be involved in the processing of emotion in music when the music is sounded and when imagined.

scholarly journals Psychophysiological, Behavioral, and Cognitive Indices of the Emotional Response: A Factor-Analytic Study

2008 ◽  
Vol 11 (1) ◽  
pp. 16-25 ◽  
Author(s):  
Juan Pedro Sánchez-Navarro ◽  
José María Martínez-Selva ◽  
Ginesa Torrente ◽  
Francisco Román
Keyword(s):  
Heart Rate ◽  
Emotional Response ◽  
Factor Model ◽  
Acoustic Startle ◽  
Blink Reflex ◽  
Heart Rate Change ◽  
Viewing Time ◽  
Factor Analytic ◽  
Startle Blink ◽  
Valence And Arousal

Previous research on the components of the emotional response employing factor analytic studies has yielded a two-factor structure (Lang, Greenwald, Bradley, & Hamm, 1993; Cuthbert, Schupp, Bradley, Birbaumer, & Lang, 2000). However, the startle blink reflex, a widely employed measure of the emotional response, has not been considered to date. We decided to include two parameters of the startle reflex (magnitude and latency) in order to explore further how this response fits into the two-factor model of emotion. We recorded the acoustic startle blink response, skin conductance response, heart rate, free viewing time, and picture valence and arousal ratings of 45 subjects while viewing 54 pictures from the International Affective Picture System (IAPS; 18 unpleasant, 18 neutral, and 18 pleasant). Factorizations of all measures gave a two-factor solution (valence and arousal) that accounted for 70% of the variance. Although some measurements, including heart rate change, did not behave as predicted, our results reinforce the two-dimension model of the emotion, and show that startle fits into the model.

scholarly journals THE DIFFERENCES IN RESPONSE TO ACUTE STRESS OF INDIVIDUALS WITH HIGHER AND LOWER NEUROTICISM

2021 ◽  
Author(s):  
Gabija Jarašiūnaitė–Fedosejeva ◽  
◽  
Erika Varnagirytė ◽  
Aidas Perminas
Keyword(s):  
Heart Rate ◽  
Emotional Response ◽  
Acute Stress ◽  
Recovery Period ◽  
Emotional Responses ◽  
Recovery Phase ◽  
Stress Recovery ◽  
Study Results ◽  
Physiological Stressor ◽  
Psychological Stressor

"Although some studies analyze neuroticism's role in individuals' response to acute stress, the results are controversial. There is a lack of studies examining the response to stressors of individuals with higher and lower neuroticism in all phases (during the period of anticipation of the stressor, at the time of exposure to the stressor, and during the recovery period after exposure to a stressor), measuring different physiological parameters and evaluating emotional response to a stressor at the same time. This study aimed to assess individuals with higher and lower neuroticism physiological and emotional responses to acute stress. 168 students participated in a study (23 males and 145 females). Their response to 4 different stressors (1 physical and 3 psychological (with standard instruction, the pressure to compete and critique) was evaluated, measuring the changes in their skin conductance, skin temperature, heart rate, respiratory rate while waiting for the stressor (anticipation phase), during the stressor and in the stress recovery phase. The changes in students ‘emotional responses were also measured using the C.R. Carlson et al. (1989) Emotional Assessment Scale (EAS). Students’ neuroticism was assessed using the NEO Five-Factor Inventory's neuroticism subscale (NEO-FFI, Costa, McCrae, 1992). The study results showed that students having higher and lower neuroticism differed when reacting to a physiological stressor. Students' responses to a psychological stressor differed only in the condition when they were criticized."

scholarly journals Distinguishing Emotional Responses to Photographs and Artwork Using a Deep Learning-Based Approach

Sensors ◽  
2019 ◽  
Vol 19 (24) ◽  
pp. 5533 ◽  
Author(s):  
Heekyung Yang ◽  
Jongdae Han ◽  
Kyungha Min
Keyword(s):  
Neural Network ◽  
Deep Learning ◽  
Convolutional Neural Network ◽  
Coordinate System ◽  
Emotion Recognition ◽  
Emotional Responses ◽  
Video Clips ◽  
Emotion Model ◽  
Valence And Arousal ◽  
Electroencephalogram Eeg

Visual stimuli from photographs and artworks raise corresponding emotional responses. It is a long process to prove whether the emotions that arise from photographs and artworks are different or not. We answer this question by employing electroencephalogram (EEG)-based biosignals and a deep convolutional neural network (CNN)-based emotion recognition model. We employ Russell’s emotion model, which matches emotion keywords such as happy, calm or sad to a coordinate system whose axes are valence and arousal, respectively. We collect photographs and artwork images that match the emotion keywords and build eighteen one-minute video clips for nine emotion keywords for photographs and artwork. We hired forty subjects and executed tests about the emotional responses from the video clips. From the t-test on the results, we concluded that the valence shows difference, while the arousal does not.

scholarly journals Database of Emotional Videos from Ottawa (DEVO)

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Kylee T. Ack Baraly ◽  
Lydia Muyingo ◽  
Christine Beaudoin ◽  
Sanaz Karami ◽  
Melina Langevin ◽  
...  
Keyword(s):  
Emotional Responses ◽  
Hierarchical Cluster ◽  
International Affective Picture System ◽  
Strong Positive Correlation ◽  
Self Assessment ◽  
Video Clips ◽  
Wide Range ◽  
Within Subjects ◽  
Static Images ◽  
Valence And Arousal

We present a collection of emotional video clips that can be used in ways similar to static images (e.g., the International Affective Picture System, IAPS; Lang, Bradley, & Cuthbert, 2008). The Database of Emotional Videos from Ottawa (DEVO) includes 291 brief video clips (mean duration = 5.42 s; SD = 2.89 s; range = 3–15 s) extracted from obscure sources to reduce their familiarity and to avoid influencing participants’ emotional responses. In Study 1, ratings of valence and arousal (measured with the Self Assessment Manikins from IAPS) and impact (Croucher, Calder, Ramponi, Barnard, & Murphy, 2011) were collected from 154 participants (82 women; mean age = 19.88 years; SD = 2.83 years), in a between-subjects design to avoid potential halo effects across the three ratings (Saal, Downey, & Lahey, 1980). Ratings collected online in a new set of 124 students with a within-subjects design (Study 2) were significantly correlated with the original sample’s. The clips were unfamiliar, having been seen previously by fewer than 2% of participants on average. The ratings consistently revealed the expected U-shaped relationships between valence and arousal/impact, and a strong positive correlation between arousal and impact. Hierarchical cluster analysis of the Study 1 ratings suggested seven groups of clips varying in valence, arousal, and impact, although the Study 2 ratings suggested five groups of clips. These clips should prove useful for a wide range of research on emotion and behaviour.

Emotional Experiences of Students in the Classroom

2010 ◽  
Vol 15 (2) ◽  
pp. 142-151 ◽  
Author(s):  
Wondimu Ahmed ◽  
Greetje van der Werf ◽  
Alexander Minnaert
Keyword(s):  
Heart Rate ◽  
Emotional Response ◽  
Task Difficulty ◽  
Physiological Reactivity ◽  
Emotional Experiences ◽  
Heart Rate Monitoring ◽  
Coding Scheme ◽  
Stimulated Recall ◽  
Response Systems ◽  
The Relationship

In this article, we report on a multimethod qualitative study designed to explore the emotional experiences of students in the classroom setting. The purpose of the study was threefold: (1) to explore the correspondence among nonverbal expressions, subjective feelings, and physiological reactivity (heart rate changes) of students’ emotions in the classroom; (2) to examine the relationship between students’ emotions and their competence and value appraisals; and (3) to determine whether task difficulty matters in emotional experiences. We used multiple methods (nonverbal coding scheme, video stimulated recall interview, and heart rate monitoring) to acquire data on emotional experiences of six grade 7 students. Concurrent correspondence analyses of the emotional indices revealed that coherence between emotional response systems, although apparent, is not conclusive. The relationship between appraisals and emotions was evident, but the effect of task difficulty appears to be minimal.

The Effect of Searching Versus Surfing on Cognitive and Emotional Responses to Online News

2009 ◽  
Vol 21 (2) ◽  
pp. 49-59 ◽  
Author(s):  
Kevin Wise ◽  
Hyo Jung Kim ◽  
Jeesum Kim
Keyword(s):  
Heart Rate ◽  
Skin Conductance ◽  
Skin Conductance Level ◽  
Emotional Responses ◽  
Online News ◽  
Self Report ◽  
Mixed Design ◽  
Information Need ◽  
News Stories ◽  
Rate Acceleration

A mixed-design experiment was conducted to explore differences between searching and surfing on cognitive and emotional responses to online news. Ninety-two participants read three unpleasant news stories from a website. Half of the participants acquired their stories by searching, meaning they had a previous information need in mind. The other half of the participants acquired their stories by surfing, with no previous information need in mind. Heart rate, skin conductance, and corrugator activation were collected as measures of resource allocation, motivational activation, and unpleasantness, respectively, while participants read each story. Self-report valence and recognition accuracy were also measured. Stories acquired by searching elicited greater heart rate acceleration, skin conductance level, and corrugator activation during reading. These stories were rated as more unpleasant, and their details were recognized more accurately than similar stories that were acquired by surfing. Implications of these results for understanding how people process online media are discussed.

scholarly journals Patient Clothing as a Healing Environment: A Qualitative Interview Study

2021 ◽  
Vol 18 (10) ◽  
pp. 5357
Author(s):  
Seon-Ju Kam ◽  
Young-Sun Yoo
Keyword(s):  
Emotional Response ◽  
Positive Emotions ◽  
Design Method ◽  
Medical Center ◽  
Emotional Responses ◽  
University Hospital ◽  
Hospital Environment ◽  
University Hospitals ◽  
Pattern Design ◽  
Qualitative Interview Study

Patients’ emotional responses to the hospital environment can be considered as important as medical technology and equipment. Therefore, this study investigated their experiences to determine whether the pattern using hospital identity (HI) elements, a widely used design method for patient clothing in university hospitals, can affect their emotional response and contribute to healing. It aimed to identify whether controlling the motif characteristics, arrangement, and spacing in this pattern design, and the direction between motifs, could be a method to design patient clothing for healing. To investigate patients’ emotional response and suggestions for patient clothing design, an interview-based qualitative approach was used. In-depth interviews were conducted with 12 patients discharged from Kyung Hee University Hospital Medical Center (KHUMC), Seoul. The interview questions consisted of two parts. One part featured questions about participants’ emotional responses to the medical environment and their latest patient clothing experience, and the other featured questions about their emotional response to, and suggestions for, the healing expression of pattern design using HI. The results confirmed that the motif characteristics, arrangement, and spacing, and the direction between motifs, influenced patients’ positive emotions and contributed to the healing effect. Therefore, when the HI elements of a medical institution are applied in the design of patient clothing with the characteristics of a healing design, patients perceive this as providing stability and comfort. The design of patient clothing becomes a medium that not only builds the brand image of medical institutions, but also enhances the quality of medical services centered on patient healing.

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