Biased Benevolence: The Perceived Morality of Effective Altruism Across Social Distance.

Is altruism always morally good, or is the morality of altruism fundamentally shaped by the social opportunity costs that often accompany helping decisions? Across four studies, we reveal that in cases of realistic tradeoffs in social distance for gains in welfare where helping socially distant others necessitates not helping socially closer others with the same resources, helping is deemed as less morally acceptable. Making helping decisions at a cost to socially closer others also negatively affects judgments of relationship quality (Study 2) and in turn, decreases cooperative behavior with the helper (Study 3). Ruling out an alternative explanation of physical distance accounting for the effects in Studies 1 to 3, social distance continued to impact moral acceptability when physical distance across social targets was matched (Study 4). These findings reveal that attempts to decrease biases in helping may have previously unconsidered consequences for moral judgments, relationships, and cooperation.

Against Empathy Bias: The Moral Value of Equitable Empathy.

Empathy has long been considered central to living a moral life. However, mounting evidence has shown that people's empathy is often biased toward (i.e., felt more strongly for) others that they are close or similar to, igniting a debate over whether empathy is inherently morally flawed and should be abandoned in efforts to strive toward greater equity. This debate has focused on whether empathy limits the scope of our morality, but little consideration has been given to whether our moral beliefs may be limiting our empathy. Across two studies conducted on Amazon's Mechanical Turk (N = 604), we investigated moral judgments of biased and equitable feelings of empathy. We observed a moral preference for empathy toward socially close over distant others. However, feeling equal empathy for all people is seen as the most morally and socially valuable approach. These findings provide new theoretical insight into the relationship between empathy and morality, and they have implications for navigating toward a more egalitarian future.

Activating episodic simulation increases affective empathy.

Affective empathy, feeling what others feel, is a powerful emotion that binds us to one another. Here we ask whether how we mentally represent the scene in which another suffers informs our emotions. For example, when we learn about someone suffering outside of the here and now, such as a refugee devastated by violence or famine, does a manipulation potentiating our ability to simulate the scene around the victim heighten our empathic response? Expanding recent advances in the memory literature, we investigate the link between activating our ability to imagine events-episodic simulation-and empathy for in-group and out-group members in a series of online and laboratory studies (N = 1010). Incidental manipulations of episodic simulation, unrelated in content and structure to the empathy judgment task, increased overall empathy for both in-group as well as out-group members. This relationship was mediated by participant-generated episodic detail of the victim's surroundings.

Episodic mindreading: Mentalizing guided by scene construction of imagined and remembered events.

Attributing mental states to other people fundamentally shapes how we bond, coordinate, and predict the actions of others. Perceiving a person's facial expressions and body language in the present contribute to our ability to understand what they are thinking and feeling. Yet, people do not exist in a vacuum and individuals often think about people who are not directly in front of them. People inhabit remembered and imagined episodes, where the surrounding location and objects can guide attributions of their mental states. In this article, I propose the episodic mindreading hypothesis, arguing that the episodic representation of past and future events in which a target person is embedded will affect whether and how the target's mind is read. The content and phenomenological quality of imagined and remembered episodes can alter what mental states are attributed to a target and the accessibility of those mental states. This hypothesis encourages researchers to think about mentalizing as neither dependent on nor completely exclusive from the episodic memory system. Instead, the episodic memory system can modulate and inform mindreading, and likely vice versa. The article reviews extant knowledge and highlights open questions for future research to explore with implications for healthy and impaired social cognition.

Episodic simulation reduces intergroup bias in prosocial intentions and behavior.

People frequently feel less empathy for and offer less aid to out-groups in need relative to their in-groups. Most attempts aimed at reducing intergroup bias in helping emphasize group-focused cognitions and emotions. However, little is known about how the sensory properties of intergroup episodes informs intergroup decisions. Here we investigate whether episodic simulation (i.e., the ability to imagine events in a specific time and place) (a) increases participants' general willingness to help, and (b) decreases the difference in prosocial intentions and behavior toward in-group versus out-group targets. Experiment 1 revealed that imagining a helping episode significantly increased self-reported intention to help in-group and out-group targets, and eliminated the gap between groups relative to a control manipulation. Path modeling analyses indicated that the effect of episodic simulation was mediated by the vividness of the imagined episode and heightened perspective-taking for the target. Experiment 2 replicated these findings and ruled out reduced encoding of group membership as an explanation for the effect. Experiment 3 demonstrated that the effect of episodic simulation on prosocial intentions was distinct from the effects of imagining people (or contact with them). Experiments 4 and 5 replicated previous experiments with helping behaviors (i.e., writing in a letter of support to the victim of a misfortune; monetary donation to the person in need). These results shed light on a previously unexplored channel of group debasing and conflict reduction. We close by considering implications for future research at the intersection of episodic and intergroup processes. (PsycINFO Database Record (c) 2020 APA, all rights reserved).

Episodic simulation and empathy in older adults and patients with unilateral medial temporal lobe excisions.

Recent work shows that vividly imagining oneself helping others in situations of need (episodic simulation) increases one's willingness to help. The mechanisms underlying this effect are unclear, though it is known that the medial temporal lobe (MTL) is critical for supporting episodic simulation in general. Therefore, individuals who have compromised MTL functioning, such as older adults and those who have undergone resection of medial temporal lobe tissue as treatment for epilepsy (mTLE patients), may not show the prosocial effects of episodic simulation. Our lab previously found that older adults and mTLE patients are impaired on a problem-solving task that requires the simulation of hypothetical scenarios. Using similar logic in the present study, we predicted that older adults and mTLE patients would show reduced effects of episodic simulation on their empathic concern for, and willingness to help, people in hypothetical situations of need, compared to young adults and age-matched healthy controls, respectively. We also predicted that the subjective vividness and the amount of context-specific detail in imagined helping events would correlate with willingness to help and empathic concern. Participants read brief stories describing individuals in situations of need, and after each story either imagined themselves helping the person or performed a filler task. We analyzed the details in participants' oral descriptions of their imagined helping events and also collected subjective ratings of vividness, willingness to help, and empathic concern. Episodic simulation significantly boosted willingness to help in all groups except for mTLE patients, and it increased empathic concern in young adults and healthy controls but not in older adults or mTLE patients. While the level of context-specific detail in participants' oral descriptions of imaged events was unrelated to willingness to help and empathic concern, the effects of episodic simulation on these measures was completely mediated by subjective vividness, though to a significantly lesser degree among mTLE patients. These results increase our understanding not only of how episodic simulation works in healthy people, but also of the social and emotional consequences of compromised MTL functioning.

A role for the medial temporal lobe subsystem in guiding prosociality: the effect of episodic processes on willingness to help others.

Why are we willing to help others? Recent behavioral work on episodic processes (i.e. the ability to represent an event that is specific in time and place) suggests that imagining and remembering scenes of helping a person in need increases intentions to help. Here, we provide insight into the cognitive and neural mechanisms that enhance prosocial intentions via episodic simulation and memory. In Experiment 1, we scanned participants using functional neuroimaging as they imagined and remembered helping episodes, and completed non-episodic control conditions accounting for exposure to the story of need and conceptual priming of helping. Analyses revealed that activity in the medial temporal lobe (MTL) subsystem, as well as the right temporoparietal junction (RTPJ) predicted the effect of conditions on the strength of prosocial intentions. In Experiment 2, we used transcranial magnetic stimulation to disrupt activity in the RTPJ, and better isolate the contribution of MTL subsystem to prosocial intentions. The effect of conditions on willingness to help remained even when activity in the RTPJ was disrupted, suggesting that activity in the MTL subsystem may primarily support this prosocial effect. It seems our willingness to help may be guided, in part, by how easily we can construct imagined and remembered helping episodes.

Moral imagination: Facilitating prosocial decision-making through scene imagery and theory of mind.

How we imagine and subjectively experience the future can inform how we make decisions in the present. Here, we examined a prosocial effect of imagining future episodes in motivating moral decisions about helping others in need, as well as the underlying cognitive mechanisms. Across three experiments we found that people are more willing to help others in specific situations after imagining helping them in those situations. Manipulating the spatial representation of imagined future episodes in particular was effective at increasing intentions to help others, suggesting that scene imagery plays an important role in the prosocial effect of episodic simulation. Path modeling analyses revealed that episodic simulation interacts with theory of mind in facilitating prosocial responses but can also operate independently. Moreover, we found that our manipulations of the imagined helping episode increased actual prosocial behavior, which also correlated with changes in reported willingness to help. Based on these findings, we propose a new model that begins to capture the multifaceted mechanisms by which episodic simulation contributes to prosocial decision-making, highlighting boundaries and promising future directions to explore. Implications for research in moral cognition, imagination, and patients with impairments in episodic simulation are discussed.

Effects of aging on the relation between episodic simulation and prosocial intentions.

Imagining helping a person in need can facilitate prosocial intentions. Here we investigated how this effect can change with aging. We found that, similar to young adults, older adults were more willing to help a person in need when they imagined helping that person compared to a baseline condition that did not involve helping, but not compared to a conceptual helping control condition. Controlling for heightened emotional concern in older adults revealed an age-related difference in the effect of imagining on willingness to help. While we observed age-related condition effects, we also found that the subjective vividness of scene imagery predicted willingness to help for both age groups. Our findings provide insight into the relations among episodic simulation, healthy aging, emotion, and prosociality. Implications for effects of episodic memory and aging on social decision-making are discussed.

A role for affect in the link between episodic simulation and prosociality.

Prospection and prosociality are hallmarks of our species. Little is known, however, about how our ability to imagine or simulate specific future events contributes to our capacity for prosociality. Here, we investigated this relationship, revealing how the affective response that arises from a simulated prosocial event motivates a willingness to help a person in need. Across two experiments, people reported being more willing to help in specific situations after simulating future helping events that elicited positive (versus negative or neutral) affect. Positive affect increased engagement of theory of mind for the person in need, which in turn informed prosocial responses. Moreover, the subjective experience of scene imagery and theory of mind systematically couple together depending on the affective valence of future simulations, providing new insight into how affective valence guides a prosocial function of episodic simulation.

Episodic simulation and episodic memory can increase intentions to help others.

Empathy plays an important role in human social interaction. A multifaceted construct, empathy includes a prosocial motivation or intention to help others in need. Although humans are often willing to help others in need, at times (e.g., during intergroup conflict), empathic responses are diminished or absent. Research examining the cognitive mechanisms underlying prosocial tendencies has focused on the facilitating roles of perspective taking and emotion sharing but has not previously elucidated the contributions of episodic simulation and memory to facilitating prosocial intentions. Here, we investigated whether humans' ability to construct episodes by vividly imagining (episodic simulation) or remembering (episodic memory) specific events also supports a willingness to help others. Three experiments provide evidence that, when participants were presented with a situation depicting another person's plight, the act of imagining an event of helping the person or remembering a related past event of helping others increased prosocial intentions to help the present person in need, compared with various control conditions. We also report evidence suggesting that the vividness of constructed episodes--rather than simply heightened emotional reactions or degree of perspective taking--supports this effect. Our results shed light on a role that episodic simulation and memory can play in fostering empathy and begin to offer insight into the underlying mechanisms.

Constructive episodic simulation: dissociable effects of a specificity induction on remembering, imagining, and describing in young and older adults.

According to the constructive episodic simulation hypothesis (Schacter & Addis, 2007), both remembered past and imagined future events rely heavily on episodic memory. An alternative hypothesis is that observed similarities between remembering and imagining reflect the influence of broader factors such as descriptive ability, narrative style, or inhibitory control. We attempted to distinguish between these 2 hypotheses by examining the impact of an episodic specificity induction on memory, imagination, and picture description in young and older adults. In Experiment 1, participants received the specificity induction or a control induction prior to the memory, imagination, and description tasks. Older adults provided fewer internal (i.e., episodic) and more external (i.e., semantic) details than young adults across the 3 tasks irrespective of induction. Critically, however, the specificity induction selectively increased internal but not external details for memory and imagination in both age groups compared with the control induction. By contrast, the induction did not affect internal (or external) details for picture description. Experiment 2 replicated these results in young adults using a different control induction. Our findings point to a dissociation between episodic processes involved in memory and imagination and nonepisodic processes involved in picture description.

Imagining the future: evidence for a hippocampal contribution to constructive processing.

Imagining future events and remembering past events rely on a common core network, but several regions within this network--including the hippocampus--show increased activity for imagining future events compared to remembering past events. It remains unclear whether this hippocampal activity reflects processes related to the demands of constructing details retrieved across disparate episodic memories into coherent imaginary events, encoding these events into memory, novelty detection, or some combination of these processes. We manipulated the degree of constructive processing by comparing activity associated with the initial construction of an imagined scenario with the re-construction of an imagined scenario (imagine vs. re-imagine). After accounting for effects of novelty and subsequent memory, we found that a region in the hippocampus was preferentially activated for newly constructed imagined events compared with re-imagined events. Our results suggest that the hippocampus may support several distinct but related processes that are critical for imagining future events, and they also indicate that a particular region within posterior hippocampus may uniquely contribute to the construction of imagined future events.

Remembering the past and imagining the future in the elderly.

Recent research has demonstrated commonalities between remembering past events and imagining future events. Behavioral studies have revealed that remembering the past and imagining the future depend on shared cognitive processes, whereas neuropsychological and neuroimaging studies have shown that many of the same brain regions are involved in both remembering the past and imagining the future. Here, we review recent cognitive and neuroimaging studies that examine remembering the past and imagining the future in elderly adults. These studies document significant changes in elderly adults' capacities to imagine future events that are correlated with their memory deficits; most strikingly, older adults tend to remember the past and imagine the future with less episodic detail than younger adults. These findings are in line with the constructive episodic simulation hypothesis [Schacter and Addis: Phil Trans R Soc B 2007;362:773-786], which holds that past and future events draw on similar information and rely on similar underlying processes, and that episodic memory supports the construction of future events by extracting and recombining stored information into a simulation of a novel event. At the same time, however, recent data indicate that non-episodic factors also contribute to age-related changes in remembering the past and imagining the future. We conclude by considering a number of questions and challenges concerning the interpretation of age-related changes in remembering and imagining, as well as functional implications of this research for everyday concerns of older adults.

Constructing memory, imagination, and empathy: a cognitive neuroscience perspective.

Studies on memory, imagination, and empathy have largely progressed in isolation. Consequently, humans' empathic tendencies to care about and help other people are considered independent of our ability to remember and imagine events. Despite this theoretical autonomy, work from across psychology, and neuroscience suggests that these cognitive abilities may be linked. In the present paper, I tentatively propose that humans' ability to vividly imagine specific events (as supported by constructive memory) may facilitate prosocial intentions and behavior. Evidence of a relationship between memory, imagination, and empathy comes from research that shows imagination influences the perceived and actual likelihood an event occurs, improves intergroup relations, and shares a neural basis with memory and empathy. Although many questions remain, this paper outlines a new direction for research that investigates the role of imagination in promoting empathy and prosocial behavior.

Characterizing age-related changes in remembering the past and imagining the future.

When remembering past events or imagining possible future events, older adults generate fewer episodic details than do younger adults. These results support the constructive episodic simulation hypothesis: deficits in retrieving episodic details underlie changes during memory and imagination. To examine the extent of this age-related reduction in specificity, we compared performance on memory and imagination tasks to a picture description task that does not require episodic memory. In two experiments, older adults exhibited comparable specificity reductions across all conditions. These findings emphasize the need to consider age-related changes in imagination and memory in a broader theoretical context.