Auditory Distress Signals Potentiate Attentional Bias to Fearful Faces: Evidence for Multimodal Facilitation of Spatial Attention by Emotion

Unimodal emotionally salient visual and auditory stimuli capture attention and have been found to do so cross-modally. However, little is known about the combined influences of auditory and visual threat cues on directing spatial attention. In particular, fearful facial expressions signal the presence of danger and capture attention. Yet, it is unknown whether human auditory distress signals that accompany fearful facial expressions potentiate their capture of attention. It was hypothesized that the capture of attention by fearful faces would be enhanced when co-presented with auditory distress signals. To test this hypothesis, we used a modified multimodal dot-probe task where fearful faces were paired with three sound categories: no sound control, non-distressing human vocalizations, and distressing human vocalizations. Fearful faces captured attention across all three sound conditions. In addition, this effect was potentiated when fearful faces were paired with auditory distress signals. The results provide initial evidence suggesting that emotional attention is facilitated by multisensory integration.     

The Emergence and Stability of the Attentional Bias to Fearful Faces in Infancy

Several studies have shown that at 7 months of age, infants display an attentional bias toward fearful facial expressions. In this study, we analyzed visual attention and heart rate data from a cross‐sectional study with 5‐, 7‐, 9‐, and 11‐month‐old infants (Experiment 1) and visual attention from a longitudinal study with 5‐ and 7‐month‐old infants (Experiment 2) to examine the emergence and stability of the attentional bias to fearful facial expressions. In both experiments, the attentional bias to fearful faces appeared to emerge between 5 and 7 months of age: 5‐month‐olds did not show a difference in disengaging attention from fearful and nonfearful faces, whereas 7‐ and 9‐month‐old infants had a lower probability of disengaging attention from fearful than nonfearful faces. Across the age groups, heart rate (HR) data (Experiment 1) showed a more pronounced and longer‐lasting HR deceleration to fearful than nonfearful expressions. The results are discussed in relation to the development of the perception and experience of fear and the interaction between emotional and attentional processes.     

Attention Capture by Direct Gaze is Robust to Context and Task Demands

Eye-tracking was used to investigate whether gaze direction would influence the visual scanning of faces, when presented in the context of a full character, in different social settings, and with different task demands. Participants viewed individual computer agents against either a blank background or a bar scene setting, during both a free-viewing task and an attractiveness rating task for each character. Faces with a direct gaze were viewed longer than faces with an averted gaze regardless of body context, social settings, and task demands. Additionally, participants evaluated characters with a direct gaze as more attractive than characters with an averted gaze. These results, obtained with pictures of computer agents rather than real people, suggest that direct gaze is a powerful attention grabbing stimulus that is robust to background context or task demands.     

The Face-to-Face Light Detection Paradigm: A New Methodology for Investigating Visuospatial Attention Across Different Face Regions in Live Face-to-Face Communication Settings

We introduce a novel paradigm for studying the cognitive processes used by listeners within interactive settings. This paradigm places the talker and the listener in the same physical space, creating opportunities for investigations of attention and comprehension processes taking place during interactive discourse situations. An experiment was conducted to compare results from previous research using videotaped stimuli to those obtained within the live face-to-face task paradigm. A headworn apparatus is used to briefly display LEDs on the talker's face in four locations as the talker communicates with the participant. In addition to the primary task of comprehending speeches, participants make a secondary task light detection response. In the present experiment, the talker gave non-emotionally-expressive speeches that were used in past research with videotaped stimuli. Signal detection analysis was employed to determine which areas of the face received the greatest focus of attention. Results replicate previous findings using videotaped methods.     

数字时代家庭教育面临的挑战与对策

人类社会进入到数字时代,网络对我们的生活产生了很大的影响,在很大程度上改变了我们的学习方式、交际方式和生活方式。但当我们在大力发展网络的同时却有众多媒体对网络带来不良影响的频频关注,这似乎形成了一种悖论。因此,本文从数字时代孩子和家长的现状出发.基于网络的正面影响建立数字时代开放的家庭教育观。形成数字时代的健康的家庭教育方式。     

Sociology and the Two Faces of Human Rights

This article begins with a reference to Turner and Water’s debate over a foundational versus constructionist approach to human rights. Noting some scope for complementarity between the two, it moves on to consider a different divide; human rights discourse as the driver of expressive and expansive social movements; and human rights practice as deployed in the interests of power and control. The former is explored in relation to rights, recognition and ‘cosmopolitanisation’, and the latter in relation to closure, deficit and false universals. A return to the classics is suggested as one route to furthering analysis and understanding of both perspectives.     

Newborn Infants' Preference for Attractive Faces: The Role of Internal and External Facial Features

Several previous experiments have found that newborn and young infants will spend more time looking at attractive faces when these are shown paired with faces judged by adults to be unattractive. Two experimental conditions are described with the aim of finding whether the “attractiveness effect” results from attention to internal or external facial features, or both. Pairs of attractive and less attractive faces (as judged by adults) were shown to newborn infants (mean age 2 days, 9 hours), where each pair had either identical internal features (and different external features) or identical external features (and different internal features). In the latter, but not the former, condition the infants looked longer at the attractive faces. These findings are clear evidence that newborn infants use information about internal facial features in making preferences based on attractiveness. It is suggested that when newborn (and older) infants are presented with facial stimuli, whether dynamic or static, they are able to attend both to internal and external facial features.     

试论快乐体育思想在中职体育教学中的应用

快乐体育是一种新型的体育教学模式,它的应用有利于培养学生的良好品质,促进学生个性的健康发展。根据中职教育的特点,探讨了快乐体育思想在中职体育教学中的应用。     

The Infant Orienting With Attention Task: Assessing the Neural Basis of Spatial Attention in Infancy

Infant visual attention develops rapidly over the first year of life, significantly altering the way infants respond to peripheral visual events. Here, we present data from 5‐, 7‐, and 10‐month‐old infants using the Infant Orienting With Attention (IOWA) task, designed to capture developmental changes in visual spatial attention and saccade planning. Results indicate rapid development of spatial attention and visual response competition between 5 and 10 months. We use a dynamic neural field (DNF) model to link behavioral findings to neural population activity, providing a possible mechanistic explanation for observed developmental changes. Together, the behavioral and model simulation results provide new insights into the specific mechanisms that underlie spatial cueing effects, visual competition, and visual interference in infancy.     

Facial Expressions and Ambivalence: Looking for Conflict in All the Right Faces

The present study examined the impact of conflict over emotional expression on the nonverbal communication process between romantic partners. Fifty-four romantically involved female undergraduate students who scored within the upper or lower 30th percentile range on the Ambivalence over the Expression of Emotion Questionnaire (AEQ; King & Emmons, 1990) were recruited along with their romantic partners. The facial expressions of these women were examined during a conflict resolution task. Analyses indicated that highly ambivalent women expressed a greater number of negative facial expressions and shorter lasting positive facial expressions (measured with FACES; Kring & Sloan, 1992) than less ambivalent women. These expressions were not entirely explained by current mood, as ambivalence predicted a greater number of negative facial expressions, and a briefer display of positive facial expressions, above and beyond current levels of negative and positive affect. Furthermore, analyses indicated that the number of women's negative expressions predicted significant increases in men's dysphoria and marginal increases in men's anxiety, suggesting potential negative interactional patterns between ambivalent women and their partners.     

The Hungry‐for‐Attention Metaphor: Integrating Narrative and Behavioural Therapy for Families With Attention Seeking Children

Many families come to treatment with concerns about attention‐seeking children. This paper examines the dominant socio‐cultural and biological influences on individual parent and child narratives about attention‐seeking behaviour and explores the misalignment between the two. A case study illustrates the reconstruction of the dominant problem‐saturated story through the hungry‐for‐attention metaphor. Finally, the author proposes an integrative approach to combining narrative practices with behavioural interventions for families and professional caregivers.     

The Association Between Infants’ Attention Control and Social Inhibition is Moderated by Genetic and Environmental Risk for Anxiety

Infant social inhibition is associated with increased risk for anxiety later in life. Although both genetic and environmental factors are associated with anxiety, little empirical work has addressed how developing regulatory abilities work with genetic and environmental risk to exacerbate or mitigate problem behaviors. The current study was aimed at addressing this gap in research by investigating an early emerging regulatory behavior, attention control, in association with genetic and environmental risk for anxiety. Participants included 9‐month‐old adopted infants, their birth mothers, and adoptive parents (N = 361). Lifetime diagnosis of birth mother social phobia was obtained using structured interviews. Adoptive parents completed self‐report measures of anxiety symptoms. Infant social inhibition and attention control were coded during a stranger interaction and a barrier task, respectively. Neither adoptive nor birth parent anxiety was directly associated with social inhibition. The association of attention control with social inhibition in infants was moderated by birth and adoptive parent anxiety symptoms. When infants of birth mothers with social phobia were raised by adoptive parents with high self‐reported anxiety symptoms, greater attention control was associated with greater social inhibition. However, when raised by adoptive parents with low self‐reported anxiety, greater attention control was associated with less social inhibition.     

The Two Faces of Toxic Waste: Trends in the Spread of Environmental Hazards

Data from the Massachusetts' Department of Environmental Protection (DEP) and the U.S. Census indicate that the toxic waste crisis is worsening. In addition to the contamination of deindustrialized urban areas comes increasing contamination in many newly industrialized suburbs. This results in both race and class biases with disproportionate amounts of toxic waste in urban communities of color and working-class (predominantly white) suburbs. Despite these region-specific associations, new evidence indicates that the single best indicator of toxic hazards, before controlling for region, is the percentage of community taxes from commercial and industrial sources. This raises important questions regarding sources of race and class biases and how to assess environmental injustices.     

The Role of Friendship,Trust, and Love in Happy German Marriages

The purpose of this qualitative study was to explore the role that friendship, trust, and love played in the courtship and marriages of eleven German heterosexual couples (twenty-two individuals, including three couples of mixed national heritage) who reported their marriages to be happy. A conceptual model is proposed of how the components of friendship, trust, and love (i.e., love experienced as emotion, behavior, and commitment) may form a foundation for happy German marriages. Identified themes inform suggestions for how these findings can be used by educators, practitioners, and clergy to support and strengthen German marriages.     

Competition for Infants' Attention: The Interactive Influence of Attentional State and Stimulus Characteristics

The interactive effects of stimulus characteristics and attentional state on infants' distraction latency were studied. As 7‐month‐old infants explored initial stimuli that were composed of either a single nonmoving component or multiple moving components, one of several types of distractors was presented in the periphery. Infants' distraction latencies (the amount of time they took to turn from the initial stimulus to the distractor) varied as a function of the interaction between the infants' attentional state at distractor onset and the characteristics of the stimuli. Variations in the visual characteristics of the distractor stimulus (solid rectangle vs. checkerboard) had a larger effect on distraction latency when infants were in a focused attentional state than when they were in a casual attentional state. Similarly, variations in the auditory characteristic of the distractor stimulus (1 intermittent tone vs. 2 alternating tones) had a larger effect when infants were engaged in a focused attentional state toward the multicomponent toys. Thus, infants' distractibility in this context reflects an interaction between the infants' attentional state and the competition between external stimuli for their attentional focus.     

Inferences About Sexual Orientation: The Roles of Stereotypes,Faces, and The Gaydar Myth

In the present work, we investigated the pop cultural idea that people have a sixth sense, called “gaydar,” to detect who is gay. We propose that “gaydar” is an alternate label for using stereotypes to infer orientation (e.g., inferring that fashionable men are gay). Another account, however, argues that people possess a facial perception process that enables them to identify sexual orientation from facial structure. We report five experiments testing these accounts. Participants made gay-or-straight judgments about fictional targets that were constructed using experimentally manipulated stereotypic cues and real gay/straight people's face cues. These studies revealed that orientation is not visible from the face—purportedly “face-based” gaydar arises from a third-variable confound. People do, however, readily infer orientation from stereotypic attributes (e.g., fashion, career). Furthermore, the folk concept of gaydar serves as a legitimizing myth: Compared to a control group, people stereotyped more often when led to believe in gaydar, whereas people stereotyped less when told gaydar is an alternate label for stereotyping. Discussion focuses on the implications of the gaydar myth and why, contrary to some prior claims, stereotyping is highly unlikely to result in accurate judgments about orientation.     

The Many Faces of a Neutral Face: Head Tilt and Perception of Dominance and Emotion

Based on the premise that human head tilt is homologous to animal dominance displays, we hypothesized that when a head is bowed, the face should be perceived as submissive, sad, displaying inferiority emotions (i.e., shame, embarrassment, guilt, humiliation, and respect) and, paradoxically, as contracting the zygomatic major muscle. Conversely, a raised head should be perceived as more dominant and displaying greater superiority emotions (i.e., contempt and pride). We conducted two experiments showing 3-D models of faces to 64 participants. The results confirmed our hypotheses and also showed that a raised head connotes happiness. In addition, we found a significant influence of the actors' sex on participants' perception, such as a bias towards perceiving stronger upward contraction of the mouth in female than male actors when the head is tilted. We discuss these findings within the context of evolution and social behavior.     

Dots,fruit, speed and pills: the Happy Consciousness of Pac-Man

Spanning 30 years and 40 individual videogames across a range of platforms, Pac-Man is one of the most recognizable of all videogame characters and a pop–culture icon. In spite of its widespread popularity, the game receives little sustained academic engagement or analysis. In an attempt to address this, the paper argues that in its classic iterations Pac-Man generates complex notions of space and time which are indicative of changing cultural, ethical and political considerations in wider society. This is explored through recourse to Borges’ work on labyrinths, Bauman’s discussion of the ethical position of videogames, Poole’s rejoinder and Ritzer’s critique of consumerism, ultimately arguing that the dynamics, themes and leitmotifs evident in Pac-Man are experienced by gamers, consumers and citizens described in Marcuse’s One Dimensional Society, whereby the welfare and warfare state coalesce to generate the Happy Consciousness.