The Role of Conductor Facial Expression in Students’ Evaluation of Ensemble Expressivity

2012 ◽  
Vol 60 (4) ◽  
pp. 419-429 ◽  
Author(s):  
Brian A. Silvey
Keyword(s):  
Facial Expression ◽  
Facial Expressions ◽  
Wind Ensemble ◽  
Repeated Measures ◽  
Rating Scale ◽  
High School Band ◽  
Band Students ◽  
Point Rating Scale ◽  
Post Hoc

The purpose of this study was to explore whether conductor facial expression affected the expressivity ratings assigned to music excerpts by high school band students. Three actors were videotaped while portraying approving, neutral, and disapproving facial expressions. Each video was duplicated twice and then synchronized with one of three professional wind ensemble recordings. Participants ( N = 133) viewed nine 1-min videos of varying facial expressions, actors, and excerpts and rated each ensemble’s expressivity on a 10-point rating scale. Results of a one-way repeated measures ANOVA indicated that conductor facial expression significantly affected ratings of ensemble expressivity ( p < .001, partial η2 = .15). Post hoc comparisons revealed that participants’ ensemble expressivity ratings were significantly higher for excerpts featuring approving facial expressions than for either neutral or disapproving expressions. Participants’ mean ratings were lowest for neutral facial expression excerpts, indicating that an absence of facial affect influenced evaluations of ensemble expressivity most negatively.

The Auditory Kuleshov Effect: Multisensory Integration in Movie Editing

Perception ◽  
2016 ◽  
Vol 46 (5) ◽  
pp. 624-631 ◽  
Author(s):  
Andreas M. Baranowski ◽  
H. Hecht
Keyword(s):  
Facial Expression ◽  
Facial Expressions ◽  
Multisensory Integration ◽  
Interaction Effect ◽  
Neutral Face ◽  
The Face ◽  
Sad Music ◽  
Ambiguous Situations

Almost a hundred years ago, the Russian filmmaker Lev Kuleshov conducted his now famous editing experiment in which different objects were added to a given film scene featuring a neutral face. It is said that the audience interpreted the unchanged facial expression as a function of the added object (e.g., an added soup made the face express hunger). This interaction effect has been dubbed “Kuleshov effect.” In the current study, we explored the role of sound in the evaluation of facial expressions in films. Thirty participants watched different clips of faces that were intercut with neutral scenes, featuring either happy music, sad music, or no music at all. This was crossed with the facial expressions of happy, sad, or neutral. We found that the music significantly influenced participants’ emotional judgments of facial expression. Thus, the intersensory effects of music are more specific than previously thought. They alter the evaluation of film scenes and can give meaning to ambiguous situations.

From Movement to Action

2017 ◽  
Author(s):  
Peggy Mason
Keyword(s):  
Cerebral Palsy ◽  
Motor Control ◽  
Facial Expression ◽  
Postural Control ◽  
Facial Expressions ◽  
Body Mass ◽  
Emotional Facial Expressions ◽  
Cortical Regions ◽  
Self Motion

Tracts descending from motor control centers in the brainstem and cortex target motor interneurons and in select cases motoneurons. The mechanisms and constraints of postural control are elaborated and the effect of body mass on posture discussed. Feed-forward reflexes that maintain posture during standing and other conditions of self-motion are described. The role of descending tracts in postural control and the pathological posturing is described. Pyramidal (corticospinal and corticobulbar) and extrapyramidal control of body and face movements is contrasted. Special emphasis is placed on cortical regions and tracts involved in deliberate control of facial expression; these pathways are contrasted with mechanisms for generating emotional facial expressions. The signs associated with lesions of either motoneurons or motor control centers are clearly detailed. The mechanisms and presentation of cerebral palsy are described. Finally, understanding how pre-motor cortical regions generate actions is used to introduce apraxia, a disorder of action.

scholarly journals 0535 Evaluation of Insomnia Symptoms in a Double-Blind, Randomized, Placebo-Controlled Phase 3 Trial of Sage-217 in Postpartum Depression

SLEEP ◽  
2020 ◽  
Vol 43 (Supplement_1) ◽  
pp. A204-A205
Author(s):  
A Mittal ◽  
K Deligiannidis ◽  
M Huang ◽  
E Suthoff ◽  
S Acaster ◽  
...  
Keyword(s):  
Postpartum Depression ◽  
Primary Endpoint ◽  
Repeated Measures ◽  
Rating Scale ◽  
Depression Symptoms ◽  
Upper Respiratory Tract ◽  
Major Depressive ◽  
Phase 3 ◽  
Post Hoc ◽  
Insomnia Symptoms

Abstract Introduction Postpartum depression (PPD) is a specifier of major depressive disorder (MDD) with peripartum onset. SAGE-217, an investigational, oral neuroactive steroid GABAA receptor positive allosteric modulator, demonstrated improvements in depressive and anxiety symptoms versus placebo in a Phase 3 trial in PPD (NCT02978326; ROBIN) and a pivotal trial in MDD (NCT03000530). In PPD and MDD, insomnia symptoms are key diagnostic features, comorbid sleep disorders are frequent, and insomnia is a common residual symptom. Here we conducted post-hoc analyses to assess insomnia symptoms in the ROBIN trial. Methods Women (n=151) ages 18-45, ≤6 months postpartum, with PPD (major depressive episode beginning in 3rd trimester or ≤4 weeks postpartum) and a Hamilton Rating Scale for Depression (HAM-D) total score ≥26, were randomized 1:1 to receive outpatient SAGE-217 30mg or placebo for two weeks, with 4 weeks follow-up. Change from baseline (CFB) in HAM-D score at Day 15 was the primary endpoint. Secondary endpoints included CFB in HAM-D at other time points and the Montgomery-Åsberg Depression Rating Scale (MADRS). Post-hoc analyses assessed HAM-D insomnia subscale (HAM-D-Ins) and MADRS individual insomnia item (MADRS-Ins) scores. HAM-D and MADRS measures were evaluated using a mixed-effects model for repeated measures. Safety and tolerability were assessed by adverse event (AE) reporting. Results SAGE-217 demonstrated statistically significant Day 15 CFB versus placebo in HAM-D (primary endpoint: -17.8 vs. -13.6, p=0.0028), MADRS (-22.1 vs. -17.6, p=0.0180), and associated insomnia sub-scales/items (difference SAGE-217 vs. placebo; HAM-D-Ins: -1.003, p=0.0038; MADRS-Ins: -0.773, p=0.0116). Significant CFB in insomnia sub-scales/items favoring SAGE-217 were observed by Day 3 (HAM-D-Ins: -0.841, p=0.0142; MADRS-Ins: -0.710, p=0.017) and at Day 45 (HAM-D-Ins: -0.730, p=0.0207; MADRS-Ins: -0.636, p=0.0221). Most common (≥5%) AEs were somnolence, headache, dizziness, upper respiratory tract infection, diarrhea, and sedation. Conclusion SAGE-217 demonstrated improvements in depression symptoms, including insomnia symptoms, and was generally well tolerated. Support This study was sponsored by Sage Therapeutics, Inc.

Static and Dynamic Acute Stretching Effect on Gymnasts’ Speed in Vaulting

2003 ◽  
Vol 15 (4) ◽  
pp. 383-391 ◽  
Author(s):  
Theophanis Siatras ◽  
Georgios Papadopoulos ◽  
Dimitra Mameletzi ◽  
Vasilios Gerodimos ◽  
Spiros Kellis
Keyword(s):  
Repeated Measures ◽  
Acute Effect ◽  
Static Stretching ◽  
Warm Up ◽  
Dynamic Stretching ◽  
Significant Difference ◽  
Post Hoc ◽  
Stretching Effect ◽  
Stretching Exercises

Although warm-up and stretching exercises are routinely performed by gymnasts, it is suggested that stretching immediately prior to an activity might affect negatively the athletic performance. The focus of this investigation was on the acute effect of a protocol, including warm-up and static and dynamic stretching exercises, on speed during vaulting in gymnastics. Eleven boys were asked to perform three different protocols consisting of warm-up, warm-up and static stretching and warm-up and dynamic stretching, on three nonconsecutive days. Each protocol was followed by a “handspring” vault. One-way analysis of variance for repeated-measures showed a significant difference in gymnasts’ speed, following the different protocols. Tukey’s post hoc analysis revealed that gymnasts mean speed during the run of vault was significantly decreased after the application of the static stretching protocol. The findings of the present study indicate the inhibitory role of an acute static stretching in running speed in young gymnasts.

scholarly journals Effects of Cariprazine on Cognition in Patients With Bipolar Mania or Mixed States: Post Hoc Analysis From 3 Randomized, Controlled Phase III Studies

CNS Spectrums ◽  
2021 ◽  
Vol 26 (2) ◽  
pp. 182-182
Author(s):  
Roger S. Mcintyre ◽  
Eduard Vieta ◽  
Willie Earley ◽  
Mehul Patel
Keyword(s):  
Repeated Measures ◽  
Missing Values ◽  
Rating Scale ◽  
Phase Iii ◽  
Cognitive Symptoms ◽  
Double Blind ◽  
Bipolar I Disorder ◽  
Post Hoc Analysis ◽  
Cognitive Subscale ◽  
Post Hoc

AbstractIntroductionCariprazine, a dopamine D3-preferring D3/D2 and serotonin 5-HT1A receptor partial agonist, is approved for the treatment of schizophrenia and for depressive, manic, or mixed episodes associated with bipolar I disorder. Previous post hoc analyses have demonstrated that cariprazine was effective versus placebo for improving cognitive symptoms in patients with schizophrenia or bipolar depression. This post hoc analysis evaluated the effects of cariprazine on cognitive symptoms in patients with acute manic or mixed bipolar episodes.MethodsData from 3 phase II/III, randomized, double-blind, placebo-controlled studies in patients with manic or mixed episodes associated with bipolar I disorder (NCT00488618, NCT01058096, NCT01058668) were pooled and analyzed. Patients were randomized to placebo or flexibly dosed cariprazine (3-12 mg/d, 3-6 mg/d, or 6-12 mg/d [1 study only]) for 3 weeks of double-blind treatment; all dose groups were combined for the pooled analysis. Cognitive symptoms were assessed using the Positive and Negative Syndrome Scale (PANSS) Cognitive subscale (sum of PANSS items P2, N5, N7, G10, G11); a score of 15 or greater at baseline indicated the presence of cognitive symptoms. Mean changes from baseline to week 3 in PANSS cognitive subscale/item scores and Young Mania Rating Scale (YMRS) total score were evaluated in the overall intent-to-treat (ITT) population and in the subgroup of patients with baseline cognitive symptoms. A mixed-effects model for repeated measures (MMRM) was used to impute missing values.ResultsOf the 1012 patients in the ITT population, 174 (placebo=71; cariprazine=103) had a PANSS Cognitive subscale score of 15 or greater at baseline. At week 3, the cariprazine group demonstrated significantly greater mean improvement than the placebo group on PANSS cognitive subscale scores in both the ITT population (−2.2 vs −1.3; P<.0001) and the subgroup with baseline cognitive symptoms (−4.0 vs −1.9; P=.0002). In patients with baseline cognitive symptoms, improvement was significantly greater for cariprazine- versus placebo-treated patients on YMRS total score (−16.7 vs −8.2; P<.0001) and the individual PANSS cognitive subscale items of conceptual disorganization (−1.1 vs −0.5; P=.0004), difficulty in abstract thinking (−0.8 vs −0.3; P=.0044), stereotyped thinking (−0.3 vs −0.1; P=.0350), and poor attention (−1.1 vs −0.6; P=.0043).ConclusionIn patients with manic or mixed episodes associated with bipolar I disorder, cariprazine versus placebo was effective in improving cognitive symptoms in the overall patient population as well as in patients with baseline cognitive symptoms. In addition, cariprazine versus placebo also demonstrated efficacy in improving manic symptoms in patients with baseline cognitive symptoms. These results suggest that cariprazine may provide benefits for the treatment of cognitive symptoms in patients with bipolar I mania.FundingAbbVie Inc.

scholarly journals Efficient recognition of facial expressions does not require motor simulation

eLife ◽  
2020 ◽  
Vol 9 ◽  
Author(s):  
Gilles Vannuscorps ◽  
Michael Andres ◽  
Alfonso Caramazza
Keyword(s):  
Facial Expression ◽  
Facial Expressions ◽  
Facial Expression Recognition ◽  
Visual Analysis ◽  
Expression Recognition ◽  
Motor Simulation ◽  
Recognition Of Facial Expressions ◽  
Motor Representations ◽  
Efficient Recognition

What mechanisms underlie facial expression recognition? A popular hypothesis holds that efficient facial expression recognition cannot be achieved by visual analysis alone but additionally requires a mechanism of motor simulation — an unconscious, covert imitation of the observed facial postures and movements. Here, we first discuss why this hypothesis does not necessarily follow from extant empirical evidence. Next, we report experimental evidence against the central premise of this view: we demonstrate that individuals can achieve normotypical efficient facial expression recognition despite a congenital absence of relevant facial motor representations and, therefore, unaided by motor simulation. This underscores the need to reconsider the role of motor simulation in facial expression recognition.

scholarly journals Effects of Farmers’ Facial Expression on Consumers’ Responses in Print Advertising of Local Food: The Moderating Role of Emotional Intelligence

2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Yumi Seo ◽  
Yeong Seon Kang
Keyword(s):  
Facial Expression ◽  
Facial Expressions ◽  
Local Food ◽  
Print Advertising ◽  
Message Strategy ◽  
Food Retailer ◽  
Perceived Product Quality ◽  
High Level ◽  
Moderating Role

In the context of ethical consumption, we examine the effects of farmers’ facial expression in print advertising on consumers’ responses to local food. Furthermore, we try to verify the moderating role of emotional intelligence (EI) on consumers’ responses to the advertising message strategy. The advertising message strategy that connects farmers and consumers is expected to create more favorable responses among consumers toward local food and its retailers. This study examines consumers’ responses (perceived product quality, trust, and a positive attitude toward the local food retailer) to three conditions of farmers’ facial expression in the advertisement (neutral facial expression, positive facial expression, and product only, with no portrait) across two levels of EI (low and high). We find that farmers’ positive facial expressions in the advertisements have the greatest positive effects on consumers’ perceived product quality, trust, and attitude toward the local food retailer under a high level of EI. Therefore, individuals with a high level of EI were more influenced by facial expressions in print advertising, whereas those with a low level of EI were less influenced by facial expressions in print advertising, and their responses were indifferent to whether the local food farmer had a neutral or a positive facial expression in print advertising. Our findings suggest that marketing practitioners consider personal characteristics such as EI in persuading local food consumers in target markets to implement strategies to promote local food purchase and consumption.

Influence of Altered Auditory Feedback on Oral–Nasal Balance in Speakers of Brazilian Portuguese

2019 ◽  
Vol 62 (10) ◽  
pp. 3752-3762
Author(s):  
Gillian de Boer ◽  
Viviane Marino ◽  
Larissa Berti ◽  
Eliana Fabron ◽  
Evelyn Alves Spazzapan ◽  
...  
Keyword(s):  
Auditory Feedback ◽  
Repeated Measures ◽  
Brazilian Portuguese ◽  
Feedback Condition ◽  
Compensatory Response ◽  
Repeated Measures Analysis ◽  
The Mean ◽  
Vowel Nasalization ◽  
Post Hoc

Purpose This study explored the role of auditory feedback in the regulation of oral–nasal balance in speakers of Brazilian Portuguese. Method Twenty typical speakers of Brazilian Portuguese (10 male, 10 female) wore a Nasometer headset and headphones while continuously repeating stimuli with oral and nasal sounds. Oral–nasal balance was quantified with nasalance scores. The signals from 2 additional oral and nasal microphones were played back to the participants through the headphones. The relative loudness of the nasal channel in the mix was gradually changed, so that the speakers heard themselves as more or less nasal. Results A repeated-measures analysis of variance of the mean nasalance scores of the stimuli at baseline, minimum, and maximum nasal feedback conditions demonstrated significant effects of nasal feedback condition ( p < .0001) and stimuli ( p < .0001). Post hoc analyses demonstrated that the mean nasalance scores were lowest for the maximum nasal feedback condition. The scores of the minimum nasal feedback condition were significantly higher than 2 of 3 baseline feedback conditions. The speaking amplitude of the participants did not change between the nasal feedback conditions. Conclusions Increased nasal signal level feedback led to a compensatory adjustment in the opposite direction, confirming that oral–nasal balance is regulated by auditory feedback. However, reduced nasal signal level feedback resulted in a compensatory response that was lower in magnitude. This suggests that, even in Brazilian Portuguese, a language with phonetic and phonological vowel nasalization, decreased nasality was not perceived as critically as increased nasality by the speakers.

Recognition of Emotional Facial Expressions: The Role of Facial and Contextual Information in the Accuracy of Recognition

2012 ◽  
Vol 110 (1) ◽  
pp. 338-350 ◽  
Author(s):  
Mariano Chóliz ◽  
Enrique G. Fernández-Abascal
Keyword(s):  
Facial Expression ◽  
Facial Expressions ◽  
Facial Expression Recognition ◽  
Recognition Accuracy ◽  
Contextual Information ◽  
Central Area ◽  
Expression Recognition ◽  
Emotional Facial Expressions ◽  
Basic Emotions

Recognition of emotional facial expressions is a central area in the psychology of emotion. This study presents two experiments. The first experiment analyzed recognition accuracy for basic emotions including happiness, anger, fear, sadness, surprise, and disgust. 30 pictures (5 for each emotion) were displayed to 96 participants to assess recognition accuracy. The results showed that recognition accuracy varied significantly across emotions. The second experiment analyzed the effects of contextual information on recognition accuracy. Information congruent and not congruent with a facial expression was displayed before presenting pictures of facial expressions. The results of the second experiment showed that congruent information improved facial expression recognition, whereas incongruent information impaired such recognition.

EXPRESS: Adults’ Responses to Infant Faces: Neutral Infant Facial Expressions Elicit the Strongest Baby Schema Effect

2020 ◽  
pp. 174702182098186
Author(s):  
Yun-Cheng Jia ◽  
Fang-Yuan Ding ◽  
Gang Cheng ◽  
Jia Chen ◽  
Wen Zhang ◽  
...  
Keyword(s):  
Facial Expression ◽  
Facial Expressions ◽  
Effect Sizes ◽  
Facial Structure ◽  
Total N ◽  
Baby Schema ◽  
Infant Faces ◽  
Moderating Role ◽  
Multiple Expression

The effect of the babyface schema includes three typical responses, namely, the preference response, viewing motivation, and attention bias towards infant faces. It has been theorized that these responses are primarily influenced by infants’ facial structures. However, recent studies have revealed the moderating role of facial expression, suggesting that the strongest effect of the babyface schema may be related to the neutral facial expression; this hypothesis remains to be tested. In this study, the moderating role of facial expression was assessed in three successive experiments (total N = 402). We used a series of images of the same face with multiple expression-standardized images of infants and adults to control for facial structure. The results indicated that the effect sizes of the babyface schema (i.e., response differences between infants and adults) were different for multiple expressions of the same face. Specifically, the effect sizes of neutral faces were significantly greater than those of happy and sad faces according to the preference response (experiment 1, N = 90), viewing motivation (experiment 2, N = 214), and attentional bias (experiment 3, N = 98). These results empirically confirm that neutral infant facial expressions elicit the strongest effect of the babyface schema under the condition of using adult faces as a comparison baseline and matching multiple expressions of the same face.

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