How Emotional Frames Moralize and Polarize Political Attitudes

Moralized issues, such as abortion and same‐sex marriage, are some of the most polarizing and divisive issues in politics. These topics motivate political engagement but present a barrier to democratic resolution. Yet we know little about how some issues become “moral issues” and others do not. In this article, I argue that exposure to persuasive frames, particularly those eliciting anger and disgust, serves to moralize and polarize public opinion. I test these hypotheses across three experiments on emerging debates over food politics. The results consistently show that persuasive frames increase issue moralization and, in turn, facilitate polarization. A panel analysis demonstrates that the effect of a single exposure lasts at least two weeks. Mediation analyses suggest that feelings of disgust and anger help explain how persuasive frames moralize political attitudes, while anger alone seems to explain the polarizing effects of framing. Overall, the findings provide new insight into framing, emotion, and the development of moral issues.     

厌恶情绪对法律判断的影响:基于进化心理学的视角

进化心理学认为,厌恶是人类在疾病、资源缺乏等适应性压力情境下,为抵御有害物质入侵通过自然选择而形成的进化心理机制。根据进化的观点,道德厌恶是由生理厌恶进化而来。道德厌恶有利于避免违反社会规范的行为。厌恶的激活会使道德判断更加苛刻,由此提出厌恶在法律判断中的几点启示:(1)避免直觉情绪对判断的干扰;(2)保持审议厅清洁,避免外在环境引起的厌恶情绪干扰法律判断;(3)对陪审团成员进行个体意识性和厌恶敏感性测量,避免道德过度警觉的现象发生。     

三领域厌恶情绪的时程加工模式：攻击性个体差异的视角

本研究利用事件相关电位技术结合内隐任务范式探究了三领域厌恶情绪的加工过程,同时测量了 个体的攻击水平,以期找到加工厌恶情绪的个体差异。在加工早期（130-190ms）,生理厌恶刺激和道德厌恶刺激均可得到识别;在加工中期（300-350ms） ,三种厌恶刺激相互分离,三种厌恶情绪之间得到了区分;在加工晚期（400-600ms） ,个体则对性厌恶刺激最为敏感; 不同攻击水平个体在加工厌恶刺激的过程中并未表现出明显的个体差异。结果表明, 在神经层面上,三维结构下的厌恶情绪确实能够得到识别与区分。     

不同注意资源水平上核心厌恶和道德厌恶刺激加工分离效应的ERPs研究

厌恶帮助人类避免接触生物病菌、社会道德威胁物。本研究采用“线索—靶”范式考察不同注意资源水平上核心和道德厌恶刺激的认知加工特征。结果发现,核心厌恶刺激诱发的P2波幅显著大于道德厌恶和中性刺激;有效线索下核心厌恶刺激的P3波幅与道德厌恶刺激间差异不显著,而无效线索下核心厌恶刺激的P3波幅显著大于道德厌恶。结果表明两类厌恶刺激在不同注意资源水平上存在加工分离效应,支持了厌恶情绪“异质性”的观点。     

厌恶与道德判断的关系

来自问卷调查和认知神经科学的证据表明,厌恶与道德判断可能存在密切关系,但是研究者对两者之间的关系是一般性的还是特异性的尚无定论。有若干证据表明厌恶影响一般的道德判断,也有研究认为厌恶主要影响人们对纯洁领域的道德判断。未来研究需要明确界定厌恶的类别,区分厌恶与道德厌恶两种不同的构念,从疾病防御的角度理解厌恶的进化根源,以及测量厌恶启动之后人们对不同道德冒犯的内隐态度。     

道德相对主义和厌恶情绪对道德直觉判断的影响

社会直觉模型认为有意识的道德推理过程发生在道德直觉判断之后。那么, 道德直觉判断又是怎么形成的, 是否受认知推理和情绪的影响?实验1首先验证道德直觉判断的存在; 实验2考察了道德相对主义对道德直觉判断的影响; 实验3考察了厌恶情绪对道德直觉判断的影响。结果发现: (1)道德绝对主义比道德相对主义条件下, 个体更倾向于做出道德直觉判断, 说明道德直觉判断受认知推理影响。(2)厌恶情绪比中立情绪启动条件下, 个体更倾向于做出道德直觉判断, 说明道德直觉判断受情绪影响。因此, 道德直觉判断会受认知推理和情绪的影响。     

不道德传染的心理机制及其影响

不道德传染, 是指道德违法者作为传染源将消极道德品质直接传递给传染对象, 或先传递给道德中性物品, 再由此物品传递给受传染对象, 引起其情绪、认知、生理等方面变化的过程。本文主要讨论了不道德传染发生的心理机制——厌恶, 围绕不道德传染对道德心理领域(道德情绪以及道德认知过程)产生的影响进行梳理; 进而将视角拓宽到非道德层面, 如具身认知、组织管理以及人际互动, 探究其对人类社会的广泛影响。最后, 从不同文化视阈、不同个体差异、传染过程的动态神经机制及正向道德传染等方面为研究提供新的思路。     

Embodied and Embedded Morality: Divinity, Identity, and Disgust

Our understanding of human morality would benefit from an integrated interdisciplinary approach, built on the assumption that human beings are multidimensional unities with real, irreducible, and mutually interdependent spiritual, relational, emotional, rational, and physiological aspects. We could integrate relevant information from neurobiological, psychosocial, and theological perspectives, avoiding unnecessary reductionism and naturalism. This approach is modeled by addressing the particular limited role of disgust in morality. Psychosocial research reveals disgust as a universal emotion that enables evaluation and regulation of certain moral behaviors and is involved in cultural identity. Theologically, many religious traditions, including the Judeo‐Christian, use disgust in conjunction with moral codes designed to preserve purity and communal identity as the people of God. The concept of natural moral law suggests that morality is embodied in human nature. Neurobiology is beginning to trace the neural circuitry involved in disgust and in moral evaluation, suggesting that emotions are a necessary basis for moral judgment and revealing intriguing relationships between disgust, morality, and other aspects of the psyche. Several problems that arise within these disciplines and at their intersections are identified. Extension of the model to other aspects of human morality would further illuminate our understanding of morality without sacrificing its complexity and richness.     

Disgust as embodied loss aversion

A quickly expanding literature has examined the link between physical disgust and morality. This article critically integrates the existing evidence and draws the following conclusions: First, there is considerable evidence that experimentally induced disgust and cleanliness influence moral judgment, but moderating variables and attributional processes need to be considered. Second, moral considerations have substantial effects on behavioural concomitants of disgust, such as facial expressions, economic games and food consumption. Third, while disgust involves a conservation concern, it can manifest itself in both liberal and conservative political attitudes. Overall, disgust can be considered to form part of a behavioural loss aversion system aimed at protecting valuable resources, including the integrity of one’s body. Recommendations are offered to investigate the role of disgust more rigorously in order to fully capture its role in moral life.     

Many moral buttons or just one? Evidence from emotional facial expressions

We investigated whether moral violations involving harm selectively elicit anger, whereas purity violations selectively elicit disgust, as predicted by the Moral Foundations Theory (MFT). We analysed participants’ spontaneous facial expressions as they listened to scenarios depicting moral violations of harm and purity. As predicted by MFT, anger reactions were elicited more frequently by harmful than by impure actions. However, violations of purity elicited more smiling reactions and expressions of anger than of disgust. This effect was found both in a classic set of scenarios and in a new set in which the different kinds of violations were matched on weirdness. Overall, these findings are at odds with predictions derived from MFT and provide support for “monist” accounts that posit harm at the basis of all moral violations. However, we found that smiles were differentially linked to purity violations, which leaves open the possibility of distinct moral modules.     

Defensive emotions and evaluative judgements: Sensitivity to anger and fear predicts moral judgements,whereas sensitivity to disgust predicts aesthetic judgements

Aesthetic and moral evaluations engage appetitive and defensive emotions. While the role played by pleasure in positive aesthetic and moral judgements has been extensively researched, little is known about how defensive emotions influence negative aesthetic and moral judgements. Specifically, it is unknown which defensive emotions such judgements tap into, and whether both kinds of judgement share a common emotional root. Here, we investigated how participants' individual sensitivity to disgust, fear, anger and sadness predicted subjective judgements of aesthetic and moral stimuli. Bayesian modelling revealed that participants who were more sensitive to anger and fear found conventional and moral transgressions more wrong. In contrast, participants who were more sensitive to disgust disliked asymmetrical geometric patterns and untidy rooms more. These findings suggest that aesthetic and moral evaluations engage multiple defensive emotions, not just disgust, and that they may rely on different defensive emotions as part of their computational mechanism.     

厌恶情绪与消费者行为

厌恶与其他消极情绪存在差异, 不同类型的厌恶也不完全相同。可以采用不同的方法来诱发消费者的不同类型的厌恶。产品与服务、宣传、组织行为等均可能导致消费者产生不同类型的厌恶。不同类型的厌恶又会影响消费者行为, 如产品评价、购买意向、支付意愿、延迟决策、口碑、产品消费等。未来可以对厌恶与其他消极情绪对消费者行为影响的差异、不同类型的厌恶对消费者行为影响的差异、厌恶的前因变量与结果变量进行更深入的探索。     

The Good and the Gross

Recent empirical studies have established that disgust plays a role in moral judgment. The normative significance of this discovery remains an object of philosophical contention, however; ‘disgust skeptics’ such as Martha Nussbaum have argued that disgust is a distorting influence on moral judgment and has no legitimate role to play in assessments of moral wrongness. I argue, pace Nussbaum, that disgust’s role in the moral domain parallels its role in the physical domain. Just as physical disgust tracks physical contamination and pollution, so moral disgust tracks social contamination. I begin by examining the arguments for skepticism about disgust and show that these arguments threaten to overgeneralize and lead to a widespread skepticism about the justifiability of our moral judgments. I then look at the positive arguments for according disgust a role in moral judgment, and suggest that disgust tracks invisible social contagions in much the same way as it tracks invisible physical contagions, thereby serving as a defense against the threat of socio-moral contamination.     

Shame,Stigma, and Disgust in the Decent Society

Would a just society or government absolutely refrain from shaming or humiliating any of its members? “No,” says this essay. It describes morally acceptable uses of shame, stigma and disgust as tools of social control in a decent (just) society. These uses involve criminal law, tort law, and informal social norms. The standard of moral acceptability proposed for determining the line is a version of perfectionistic prioritarian consequenstialism. From this standpoint, criticism is developed against Martha Nussbaum’s view that to respect the dignity of each person, society absolutely must refrain from certain ways of shaming and humiliating its members and rendering them objects of communal disgust.     

催产素、孕激素和雌激素对厌恶的影响及其神经生理机制

厌恶是人和动物最基本的情绪之一, 起源于口腔对苦味(有毒)物质的排斥, 常伴有恶心呕吐和远离诱发刺激的强烈愿望, 具有回避潜在疾病威胁的功能。大量动物和人类研究表明, 催产素、孕激素和雌激素不同程度地影响核心厌恶刺激的感知、核心厌恶情绪的产生与表达、条件性厌恶习得和厌恶表情识别。三种激素主要通过作用于五羟色胺、γ-氨基丁酸、乙酰胆碱和谷氨酸等神经递质受体, 调节杏仁核、脑岛、前扣带回、壳核、梨状皮层、额中回等脑区活动, 影响厌恶加工。未来研究应当在准确测量激素水平和控制实验任务难度的基础上, 探究各激素对不同感觉通道厌恶加工的影响, 及其性别的调节作用; 同时结合脑成像技术和动物行为学, 明确各激素影响厌恶加工的神经内分泌机制。     

Skeptical hypotheses and moral skepticism

Moral skeptics maintain that we do not have moral knowledge. Traditionally they haven't argued via skeptical hypotheses like those provided by perceptual skeptics about the external world, such as Descartes' deceiving demon. But some believe this can be done by appealing to hypotheses like moral nihilism. Moreover, some claim that skeptical hypotheses have special force in the moral case. But I argue that skeptics have failed to specify an adequate skeptical scenario, which reveals a general lesson: such arguments are not a promising avenue for moral skeptics to take. They're ultimately weaker when applied to morality compared to perception.     

差序公正与差序关怀：论中国人道德取向中的集体偏见

在中国传统的道德取向中,既有皮亚杰、科尔伯格的“道德公正”,也有吉利根、诺丁斯的“道德关怀”,但是,这两种道德取向在中国社会是以“差序格局”的样态运作的,即以“差序公正”和“差序关怀”的形式存在于中国人的道德判断中。“差序公正”和“差序关怀”的概念准确地表征了中国人道德取向的集体偏见。随着改革的不断深入,各项制度的不断建立和完善,人们的现代化层次不断提高,这种集体偏见正在逐渐得到克服和纠正。     

EMPATHY AND THE EVOLUTION OF COMPASSION: FROM DEEP HISTORY TO INFUSED VIRTUE

This article poses a challenge to contemporary theories in psychology that portray empathy as a negative force in the moral life. Instead, drawing on alternative psychological and philosophical literature, especially Martha Nussbaum, I argue that empathy is related to the virtue of compassion and therefore crucial for moral action. Evidence for evolutionary anthropological accounts of compassion in early hominins provides additional arguments for its positive value in deep human history. I discuss this work alongside Thomistic notions of practical wisdom, compassion, misericordia, and the importance of reason in the moral life. The tension between “bottom up” accounts of empathy and that according to a theological interpretation of “infused” virtues also needs to be addressed. From a secular perspective, infused virtue is a projection of the ideal moral life, but from a theological perspective, it is a way of understanding how human capacities through the action of grace can reach beyond what seem to be the limits of psychological moral identity.