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当依恋对象不在身边时, 个体可以通过内部表征的方式通达依恋对象的可得与反应性, 获得依恋安全感。然而, 现有研究对内部表征通达途径的考察忽略了情节模拟的作用。该研究采用实验组控制组前后测设计, 考察是否可以通过依恋相关的情节模拟通达依恋对象的可得与反应性, 帮助个体获得依恋安全感。研究招募正处于恋爱关系中且恋爱时长超过6个月的大学生46名。前测评定依恋相关的困境情境; 3天后实验组被试进行依恋相关的情节模拟任务, 控制组被试进行情境结果的撰写任务, 并再次对情境进行评定。结果发现, 相比于控制组, 情节模拟组预期伴侣的反应性和依恋安全感有更大提升。以上的研究结果表明, 依恋相关的情节模拟可以通达伴侣可得与反应性并帮助个体获得依恋安全感。 相似文献
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本实验使用情绪负启动技术,在情绪评价任务中考察了抑郁个体和正常被试对正、负情绪词分心抑制方面的差异。结果显示,与控制条件下相比,非抑郁控制组被试在负启动条件下对探测显示中正、负性靶子词的反应时间更长;抑郁个体只表现在对探测显示中正性靶子词反应时的延长,负性靶子词未出现负启动效应。结果说明,抑郁个体对负性信息存在抑制机制障碍,对负性信息的偏向与选择性注意中的维持成分有关。这提示心理治疗家应该注重训练抑郁个体对负性信息的抑制能力,预防抑郁复发的目标应集中在注意持续的控制上。 相似文献
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摘 要 该研究使用内隐联想测验(IAT)考察了成人依恋的主要表现形式恋爱关系中,恋爱受挫对被试自我—他人工作模型的影响。结果表明:(1)虽然实验组与控制组在依恋焦虑、依恋回避得分上均无显著差异,但IAT结果发现,组别、依恋类型在IAT效应(自我积极—他人消极模型指标)上的主效应显著,其交互作用也显著。除了回避型被试,安全型和焦虑型实验组的IAT效应显著高于控制组。(2)控制组中,焦虑型被试相容部分反应时显著大于不相容部分,回避型被试则相容部分反应时显著小于不相容部分,安全型被试无显著差异。 相似文献
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探讨了负性情绪对大学生多目标追踪能力的影响以及其影响机制。实验要求被试在观看国际情绪图库中的负性或中性图片后,完成多目标追踪和点探测任务,同时设置基线条件作为对照。采用状态-特质焦虑量表和贝克抑郁自评量表考察不同情绪图片条件下被试的诱发情绪状态。研究结果发现:(1)被试观看负性情绪图片后状态焦虑程度和抑郁量表评分显著提高,观看情绪图片有效诱发了被试的负性情绪;(2)基线条件下的被试追踪正确率显著低于中性条件,基线条件和负性图片条件下的追踪正确率无差异,说明训练可以提高被试的多目标追踪能力,但负性情绪抑制了被试在基线追踪任务中的训练效果;(3)负性图片条件下的点探测觉察率显著低于中性图片条件,说明负性情绪影响了被试的注意资源分配。研究结果表明:负性情绪可能干扰了被试目标导向的注意系统,使得个体更易受刺激驱动的注意系统影响,并且在追踪过程中影响被试中央执行系统的抑制和转移功能。 相似文献
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目前抑郁症情绪失调的研究主要关注策略的选择和应用, 但是对于情绪调节目标是否异常及其背后的电生理基础尚不清楚。情景选择是成熟的情绪反应产生之前运用的一种调节策略, 可以反映情绪调节目标。本研究要求抑郁倾向被试与控制组被试观看并选择快乐、中性和悲伤场景图片, 同时记录事件相关电位(ERP)和主观情绪偏好。结果发现, 抑郁倾向组悲伤图片的LPP波幅显著小于健康控制组, 并更多地选择再次观看悲伤图片。此外, 抑郁倾向组对于悲伤情绪的偏好显著增加, 对快乐情绪的偏好则显著降低。结果提示抑郁倾向个体对快乐刺激的趋近动机和对悲伤刺激的回避动机都降低, 从而使得抑郁倾向被试的情绪调节目标为更多地体验到悲伤。 相似文献
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不同情绪模式的图片刺激启动效应 总被引:20,自引:1,他引:19
探讨了不同情绪模式的图片启动效应。选取大学生被试240名,将其分成4组,一个实验组和一个控制组,实验组组分别施加愉快、悲伤和恐惧情绪刺激,控制组施加中性刺激,然后检测4个组的情绪变化情况。结果发现,通过图片产生的情绪启动效应是明显的,实验组的情绪强度都超过控制组,尤其是愉快情绪和悲伤情绪,与控制组差异显著。研究还发现了情绪启动效果随时间而发生变化的趋势,消极情绪(悲伤情绪和恐惧情绪)随着时间的推移,强度锐减,在3分钟内基本恢复正常;但是,在短时间内(5分钟),积极情绪(愉快情绪)随着时间的推移而产生了增长的趋势,这种趋势可能是由于人的心理促进作用造成的 相似文献
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采用两个实验探讨了安全依恋启动对人际信任的影响,并考察了特质依恋风格的调节效应。实验1采用回忆书写任务启动安全依恋,采用3(启动分组:安全依恋启动,积极情绪启动,中性启动)×3(目标词类型:信任相关词,信任无关词,非词)混合实验设计考察了不同启动分组对信任词汇反应时的影响。结果发现,与积极情绪启动组和中性启动组相比,安全依恋启动能显著提高信任的词汇决策反应时,特质依恋焦虑起调节效应。实验2采用被试间设计,考察安全依恋启动对信任博弈任务中信任决策的影响,结果发现,安全依恋启动组被试在信任决策中分配的金额显著高于中性组被试,特质依恋焦虑起调节效应。研究结果验证了安全依恋对人际信任的"拓延–建构环"效应,对于促进社会信任的提升具有积极的现实意义。 相似文献
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The present study investigated whether attention and emotion independently influence sensory and affective pain ratings. Fifty-four (27 female) participants rated sensory and affective pain in response to painful mechanic pressure stimulation while exposed to positive, neutral and negative slides from the International Affective Picture System. In doing so, participants were assigned to one of three groups, which focused attention either on the pictures or on the sensory or on the affective aspects of the pressure stimulation. Consistent with the motivational priming hypothesis, sensory and affective pain ratings were generally lower during exposure to positive compared to negative and neutral slides. In line with our assumptions, attention modulated sensory pain ratings with lowest ratings in the picture focusing group and highest in the affective pain focusing group. No attention effect for affective pain ratings and no interactions between emotional and attentional effects on pain perception were found. 相似文献
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The affective component of the secure base schema: affective priming with representations of attachment security 总被引:1,自引:0,他引:1
Mikulincer M Hirschberger G Nachmias O Gillath O 《Journal of personality and social psychology》2001,81(2):305-321
Using an affective priming procedure (S. T. Murphy & R. B. Zajonc, 1993), 7 studies examined the effects of the contextual activation of representations of attachment security (secure base schema) on the evaluation of neutral stimuli under either neutral or stressful contexts. In all the studies, participants also reported on their attachment style. Results indicated that the subliminal priming of secure base representations led to more positive affective reactions to neutral stimuli than did the subliminal priming of neutral or no pictures under both neutral and stressful contexts. Although the subliminal priming of positively valued, attachment-unrelated representations heightened positive evaluations under neutral contexts, it failed to elicit positive affect under stressful contexts. The results also revealed interesting effects of attachment style. The discussion focuses on the affective component of the secure base schema. 相似文献
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Marieke Dewitte 《Cognition & emotion》2013,27(4):612-625
In two studies, we used a negative affective priming task with pictures of angry (Study 1), sad (Study 2), and happy faces (Studies 1 and 2) to measure attentional inhibition of emotional stimuli as a function of attachment style. Results showed that attachment avoidance was associated with a stronger inhibition of both angry and sad faces. This indicates that the regulatory strategies of avoidant individuals involve inhibition of different types of negative, but not positive, stimuli. Attachment anxiety, on the other hand, showed no association with inhibitory responding to negative stimuli, although we did find indications of impaired inhibitory processing of happy faces in Study 1. The results are discussed in relation to current evidence on avoidant affect-regulation strategies. 相似文献
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In this study, by manipulating perceptual load, we investigated whether socially anxious people process task-irrelevant, non-emotional, natural scenes. When attention was directed to letters and perceptual load was low, task-irrelevant natural scenes were processed, as evidenced by repetition priming effects, in both high and low socially anxious people. In the high perceptual load condition, repetition-priming effects decreased in participants with low social anxiety, but not in those with high social anxiety. The results were the same when attention was directed to pictures of animals: even in the high perceptual load condition, high socially anxious participants processed task-irrelevant natural scenes, as evidenced by flanker effects. However, when attention was directed to pictures of people, task-irrelevant natural scenes were not processed by participants in either anxiety group, regardless of perceptual load. These results suggest that high socially anxious individuals could not inhibit task-irrelevant natural scenes under conditions of high perceptual load, except when attention was focused on people. 相似文献
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Paul Stevens 《International journal of psychology》2014,49(1):51-55
Research into the perceived restorativeness of environments tends to focus on the Kaplans' Attention Restoration Theory at the expense of the affective considerations of Ulrich's psychoevolutionary model. To better understand the role of emotion, this study used contextual text‐based primers (newspaper articles) to manipulate participants' affective state (positive or negative) prior to them rating different environments using the Restorative Components Scale. Sixty‐nine participants completed the web‐based study, being pseudo‐randomly allocated to the positive‐ or negative‐prime condition before rating three natural and three urban environments. Natural environments were rated as more restorative than urban, with negative‐priming giving higher mean ratings for all environments. This effect was overall statistically significant for two components (Being Away and Fascination), but only Fascination showed a significant interaction of affective‐prime and environment, a larger effect being seen for natural environments. Results are discussed in terms of current understanding of the interrelationship between attentional and affective processes. 相似文献
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Jason Tipples 《Cognition & emotion》2013,27(5):705-710
An experiment was conducted to examine the sensitivity of the affective Simon paradigm to the affective connotation of pictures. In a recent experiment carried out by De Houwer and colleagues (De Houwer, Crombez, Baeyens, & Hermans, 2001, experiment 3), participants were asked to respond using the words POSITIVE or NEGATIVE depending on whether a picture depicted a man-made or natural object. Responses to pictures were faster when the valence of the picture matched the required response. The current study replicated this effect when 16 participants were asked to respond using the words NICE and NASTY depending on whether positive or negative pictures were humans or animals. Furthermore, the Affective Simon Effect was found, but reduced in magnitude, when a further 16 participants were asked to respond using the affective nouns COMEDY or CANCER to the same affective pictures. 相似文献
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Rémy Versace Agnès Auge Catherine Thomas-Antérion Bernard Laurent 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2013,20(2):127-134
Alzheimer’s disease (AD) patients and control subjects were tested in an affective priming paradigm associated with an affective discrimination task. Two pictures, one affectively positive or affectively negative and the other neutral, were presented simultaneously in the right and in the left visual fields; the participants had to decide which of the two pictures was the most affectively positive or negative. The target pictures were preceded by a prime picture that was either affectively positive, affectively negative, or neutral. The principal result was the observation, in AD patients as well as in control subjects, of negative affective priming effects for targets presented in the right hemisphere, and of positive affective priming effects for targets presented in the left hemisphere. The presence of affective priming effects suggests that AD patients have no particular deficit in the automatic activation of emotional information; the fact that priming effects were also observed for targets presented in the left hemisphere showed that AD patients probably have no left hemisphere deficit in the automatic activation of emotional information. However, in AD patients, affective priming effects were significant with negative targets but not with positive targets, which could suggest that AD patients processed positive targets in a more semantic way than negative targets. 相似文献
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Prime pictures of emotional scenes appeared in parafoveal vision, followed by probe pictures either congruent or incongruent in affective valence. Participants responded whether the probe was pleasant or unpleasant (or whether it portrayed people or animals). Shorter latencies for congruent than for incongruent prime-probe pairs revealed affective priming. This occurred even when visual attention was focused on a concurrent verbal task and when foveal gaze-contingent masking prevented overt attention to the primes but only if these had been preexposed and appeared in the left visual field. The preexposure and laterality patterns were different for affective priming and semantic category priming. Affective priming was independent of the nature of the task (i.e., affective or category judgment), whereas semantic priming was not. The authors conclude that affective processing occurs without overt attention--although it is dependent on resources available for covert attention--and that prior experience of the stimulus is required and right-hemisphere dominance is involved. 相似文献