愤怒emoji位置对发送者愤怒感知的影响

emoji自出现以来在世界范围内受到广泛欢迎。研究关注消费者评论中的emoji, 并着重探讨负面消费者评论中, 愤怒emoji如何影响消费者对发送者愤怒感知。研究共进行了3个实验室实验, 研究结果表明: (1)与句尾愤怒emoji相比, 句中愤怒emoji会使人们感到发送者更强的愤怒; (2)在愤怒emoji位置与对发送者愤怒感知关系中, 愤怒emoji位置突出感知和情感加强感知承担连续中介角色; (3)文字评论极性调节了愤怒emoji位置对发送者愤怒感知的影响作用。     

死亡凸显对自我姓名注意瞬脱对抗效应的影响

已有研究表明死亡凸显会抑制自我面孔和自我参照记忆加工的自我优势,可是死亡凸显对自我姓名的影响尚不明确,本研究采用事件相关电位技术,探索死亡凸显对自我姓名注意瞬脱对抗效应及其大脑神经活动的影响。58名被试在经历不同的启动任务后,完成自我姓名、朋友姓名和名人姓名的注意瞬脱任务。行为结果发现自我姓名识别正确率显著高于朋友姓名和名人姓名,表现出稳定的自我姓名加工的注意瞬脱对抗效应;电生理数据发现死亡启动后自我姓名诱发的P300波幅显著低于消极启动组和中性启动组,而朋友姓名和名人姓名并不受启动的影响。本研究结果与以往研究结果共同表明死亡想法凸显会使个体将抑制自我加工（自我姓名、自我面孔和自我参照记忆）作为应对远端死亡焦虑的一种手段。     

Does the thought of death contribute to the memory benefit of encoding with a survival scenario?

Four studies tested whether the thought of death contributes to the survival processing advantage found in memory tests (i.e., the survival effect). In the first study, we replicated the “Dying To Remember” (DTR) effect identified by Burns and colleagues whereby activation of death thoughts led to better retention than an aversive control situation. In Study 2, we compared an ancestral survival scenario, a modern survival scenario and a “life-after-death” scenario. The modern survival scenario and the dying scenario led to higher levels of recall than the ancestral scenario. In Study 3, we used a more salient death-thought scenario in which people imagine themselves on death row. Results showed that the “death-row” scenario yielded a level of recall similar to that of the ancestral survival condition. We also collected ratings of death-related thoughts (Studies 3 and 4) and of survival-related and planning thoughts (Study 4). The ratings indicated that death-related thoughts were induced more by the dying scenarios than by the survival scenarios, whereas the reverse was observed for both survival-related and planning thoughts. The findings are discussed in the light of two contrasting views of the influence of mortality salience in the survival effect.     

Perception of tones by infants learning a non-tone language

This article examines the perception of tones by non-tone-language-learning (non-tone-learning) infants between 5 and 18 months in a study that reveals infants’ initial sensitivity to tonal contrasts, deterioration yet plasticity of tonal sensitivity at the end of the first year, and a perceptual rebound in the second year. Dutch infants in five age groups were tested on their ability to discriminate a tonal contrast of Mandarin Chinese as well as a contracted tonal contrast. Infants are able to discriminate tonal contrasts at 5–6 months, and their tonal sensitivity deteriorates at around 9 months. However, the sensitivity rebound sat 17–18 months. Non-tone-learning infants’ tonal perception is elastic, as is shown by the influence of acoustic salience and distributional learning: (1) a salient contrast may remain discriminable throughout infancy whereas a less salient one does not; (2) a bimodal distribution in tonal exposure increases non-tone-learning infants’ discrimination ability during the trough in sensitivity to tonal contrasts at 11–12 months. These novel findings reveal non-tone-learning infants’ U-shaped pattern in tone perception, and display their perceptual flexibility.     

The Violation of Expectancies

ABSTRACT

The term “violation of expectancies” is derived from empirical studies of early development by Beebe and Lachmann. It referred, in their lexicon, to the interaction of mother and infant, organized by disruptions and efforts to resolve these breaches. This article expands the term's meaning to include a broad range of disruptive experiences, occurring not only in infancy but throughout the life cycle. The author's premise is that a developmental continuity exists between infant states and adult psychopathological states. This requires that we look in infancy for beginnings of states that we recognize as existing later on. The author provides a detailed review of infancy research, so as to give credence and support to the significance of the concept of violation of expectancy, and how these violations play a dominant role in the thematic and nuanced reverberations of our lives and in the intersubjective context of our experience. The concept of trauma derives from a one-person psychology, and is connected to unconscious fantasy, conflict and compromise formation, whereas “violation of expectancy” is a relational concept, based on mother-child interactions and originating within an intersubjective context. The author provides three case examples of violation of expectancy and their reverberations: The first involves early and repeated disruption in infancy, the second occurs in a relatively intact child, and the third derives from an autobiographical character.