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Social Cognitive and Affective... Mar 2021How does the credibility we attribute to media sources influence our opinions and judgments derived from news? Participants read headlines about the social behavior of...
How does the credibility we attribute to media sources influence our opinions and judgments derived from news? Participants read headlines about the social behavior of depicted unfamiliar persons from websites of trusted or distrusted well-known German news media. As a consequence, persons paired with negative or positive headlines were judged more negative or positive than persons associated with neutral information independent of source credibility. Likewise, electrophysiological signatures of slow and controlled evaluative brain activity revealed a dominant influence of emotional headline contents regardless of credibility. Modulations of earlier brain responses associated with arousal and reflexive emotional processing show an effect of negative news and suggest that distrusted sources may even enhance the impact of negative headlines. These findings demonstrate that though we may have distinct perceptions about the credibility of media sources, information processing and social judgments rely on the emotional content of headlines, even when they stem from sources we distrust.
Topics: Adult; Attitude; Brain; Electroencephalography; Emotions; Female; Humans; Judgment; Male; Mass Media; Reading; Social Behavior; Social Perception; Trust; Young Adult
PubMed: 33274748
DOI: 10.1093/scan/nsaa164 -
Journal of Experimental Psychology.... Jan 2018We examined the effects of aging on performance in an item-recognition experiment with confidence judgments. A model for confidence judgments and response time (RTs;...
We examined the effects of aging on performance in an item-recognition experiment with confidence judgments. A model for confidence judgments and response time (RTs; Ratcliff & Starns, 2013) was used to fit a large amount of data from a new sample of older adults and a previously reported sample of younger adults. This model of confidence judgments allows us to distinguish between changes evidence from memory and changes in decision-related components and it accounts for both RT distributions and response proportions. Older adults took longer to respond than younger adults, older adults exhibited a small decrease in the strength of evidence from memory compared with younger adults and a slight bias toward judging items as "old." The difference in RTs between the 2 age groups was primarily explained by the difference in the nondecision component. Although our small sample size makes the general conclusions about aging tentative, the results are consistent with other research examining the effects of aging in two-choice RT tasks and response-signal tasks, and the study demonstrates that confidence judgment choice proportion and RT distribution data from older adults can be fit with the response time and confidence 2 (RTCON2) model. (PsycINFO Database Record
Topics: Adult; Aged; Aged, 80 and over; Aging; Humans; Judgment; Metacognition; Middle Aged; Models, Psychological; Psychomotor Performance; Reaction Time; Recognition, Psychology; Young Adult
PubMed: 28639799
DOI: 10.1037/xlm0000425 -
Cognitive Science Apr 2021When making a moral judgment, people largely care about two factors: Who did it (causal responsibility), and did they intend to (intention)? Since Piaget's seminal...
When making a moral judgment, people largely care about two factors: Who did it (causal responsibility), and did they intend to (intention)? Since Piaget's seminal studies, we have known that as children mature, they gradually place greater emphasis on intention, and less on mere bad outcomes, when making moral judgments. Today, we know that this developmental shift has several signature properties. Recently, it has been shown that when adults make moral judgments under cognitive load, they exhibit a pattern similar to young children; that is, their judgments become notably more outcome based. Here, we show that all of the same signature properties that accompany the outcome-to-intent shift in childhood characterize the "intent-to-outcome" shift obtained under cognitive load in adults. These findings hold important implications for current theories of moral judgment.
Topics: Adult; Child; Child, Preschool; Cognition; Humans; Intention; Judgment; Morals; Social Behavior
PubMed: 33873240
DOI: 10.1111/cogs.12965 -
Cognition Oct 2015Although pain is traditionally assumed to be poorly localized, recent work indicates that spatial acuity for nociception is surprisingly high. Here we investigated...
Although pain is traditionally assumed to be poorly localized, recent work indicates that spatial acuity for nociception is surprisingly high. Here we investigated whether the nervous system can also accurately estimate the distance between two nociceptive stimuli. Estimating distance implies a metric representation of spatial relations, a property that underlies abilities such as perceiving the size of external objects. We presented pairs of simultaneous nociceptive or non-nociceptive somatosensory stimuli, and asked participants to judge the distance between them. Judgments of distance between nociceptive stimuli were much worse than judgments of distance between non-nociceptive tactile stimuli, even on skin regions where spatial acuity for nociception exceeded spatial acuity for touch. Control experiments ruled out explanations based on inaccurate localization of double nociceptive stimuli. Thus, the nervous system poorly represents the distance between two nociceptive stimuli. The dissociation between high spatial acuity and poor distance judgment in the nociceptive system may reflect a specialization for computing accurate spatial representations useful to protect the body, rather than to perceive the size of external objects.
Topics: Adult; Female; Humans; Judgment; Male; Pain; Physical Stimulation; Space Perception; Touch; Touch Perception; Young Adult
PubMed: 26113448
DOI: 10.1016/j.cognition.2015.06.004 -
Scientific Reports Nov 2022Dual-process theory of moral judgment indicates that moral decision-making is guided by emotional or cognitive processing, competing with each other. While emotional...
Dual-process theory of moral judgment indicates that moral decision-making is guided by emotional or cognitive processing, competing with each other. While emotional processing overwhelms cognitive processing, individuals preferentially make deontological judgments. Further, while cognitive processing dominates emotional processing, individuals preferentially make utilitarian judgments. This theory predicts that individuals with subclinical depression associated with emotion regulation deficits may deliver more utilitarian judgments. Experiment 1 indicated that higher depressive symptoms predicted utilitarian judgment. However, previous studies have not determined why individuals with subclinical depression make a utilitarian judgment. Thus, Experiment 2 employed the process-dissociation approach, which can separately measure the relative strength of individual deontological and utilitarian inclinations. Deontological inclination (parameter D) was associated with emotional processing, whereas utilitarian inclination (parameter U) was related to cognitive processing. In Experiment 2, the two groups (higher depressive symptoms/minimal depressive symptoms) completed the moral task of the process-dissociation approach to investigate the underlying mechanism. There was a significant interaction effect between the group and parameter of process dissociation. Parameter D in the higher depressive symptoms group was weaker than in the minimal depressive symptoms group. Individuals with subclinical depression bias their utilitarian judgments by making fewer deontological moral judgments.
Topics: Humans; Depression; Emotions; Judgment; Morals
PubMed: 36414675
DOI: 10.1038/s41598-022-24473-2 -
Behavior Research Methods Jun 2023We offer short story ("vignette") materials that have been developed and tested with the intention of influencing people's true and false beliefs about the world. First,...
We offer short story ("vignette") materials that have been developed and tested with the intention of influencing people's true and false beliefs about the world. First, we present norming data on the baseline rates at which participants from both U.S.-census matched and general U.S. online samples were correctly able to classify a selected set of accurate (e.g., aerobic exercise strengthens your heart and lungs) and inaccurate (e.g., aerobic exercise weakens your heart and lungs) assertions as "True" or "False." Next, we present data which validate that reading vignettes in which people discuss these accurate and inaccurate assertions influences participants' subsequent judgments of the validity of the asserted claims. These vignettes are brief, easy-to-read, allow for flexible and accountable online data collection, and reflect realistic accurate and inaccurate claims that people routinely encounter (e.g., preventative health behaviors, use of alternative medicines and therapies, etc.). As intended, vignettes containing inaccurate assertions increased participants' subsequent judgment errors, while vignettes containing accurate assertions decreased participants' subsequent judgment errors, both relative to participants' judgments after not reading related information. In an additional experiment, we used the vignette materials to replicate findings from Salovich et al. (2021), wherein participants reported lower confidence in correct judgments and higher confidence in incorrect judgments after having read inaccurate assertions. Overall, these materials are well suited for investigations on the consequences of exposures to accurate and inaccurate information, address limitations in currently available stimuli, and align with trends in research practice (e.g., online sampling) within psychological science.
Topics: Humans; Judgment; Data Collection
PubMed: 35790682
DOI: 10.3758/s13428-022-01904-6 -
Trends in Hearing 2023Several studies have established that Cochlear implant (CI) listeners rely on the tempo of music to judge the emotional content of music. However, a re-analysis of a...
Several studies have established that Cochlear implant (CI) listeners rely on the tempo of music to judge the emotional content of music. However, a re-analysis of a study in which CI listeners judged the emotion conveyed by piano pieces on a scale from happy to sad revealed a weak correlation between tempo and emotion. The present study explored which temporal cues in music influence emotion judgments among normal hearing (NH) listeners, which might provide insights into the cues utilized by CI listeners. Experiment 1 was a replication of the Vannson et al. study with NH listeners using rhythmic patterns of piano created with congas. The temporal cues were preserved while the tonal ones were removed. The results showed (i) tempo was weakly correlated with emotion judgments, (ii) NH listeners' judgments for congas were similar to CI listeners' judgments for piano. In Experiment 2, two tasks were administered with congas played at three different tempi: emotion judgment and a tapping task to record listeners' perceived tempo. Perceived tempo was a better predictor than the tempo, but its physical correlate, mean onset-to-onset difference (MOOD), a measure of the average time between notes, yielded higher correlations with NH listeners' emotion judgments. This result suggests that instead of the tempo, listeners rely on the average time between consecutive notes to judge the emotional content of music. CI listeners could utilize this cue to judge the emotional content of music.
Topics: Humans; Cochlear Implants; Auditory Perception; Judgment; Cues; Music; Cochlear Implantation; Emotions
PubMed: 37097919
DOI: 10.1177/23312165231170501 -
Cognitive Science Jan 2018When attempting to predict future events, people commonly rely on historical data. One psychological characteristic of judgmental forecasting of time series, established...
When attempting to predict future events, people commonly rely on historical data. One psychological characteristic of judgmental forecasting of time series, established by research, is that when people make forecasts from series, they tend to underestimate future values for upward trends and overestimate them for downward ones, so-called trend-damping (modeled by anchoring on, and insufficient adjustment from, the average of recent time series values). Events in a time series can be experienced sequentially (dynamic mode), or they can also be retrospectively viewed simultaneously (static mode), not experienced individually in real time. In one experiment, we studied the influence of presentation mode (dynamic and static) on two sorts of judgment: (a) predictions of the next event (forecast) and (b) estimation of the average value of all the events in the presented series (average estimation). Participants' responses in dynamic mode were anchored on more recent events than in static mode for all types of judgment but with different consequences; hence, dynamic presentation improved prediction accuracy, but not estimation. These results are not anticipated by existing theoretical accounts; we develop and present an agent-based model-the adaptive anchoring model (ADAM)-to account for the difference between processing sequences of dynamically and statically presented stimuli (visually presented data). ADAM captures how variation in presentation mode produces variation in responses (and the accuracy of these responses) in both forecasting and judgment tasks. ADAM's model predictions for the forecasting and judgment tasks fit better with the response data than a linear-regression time series model. Moreover, ADAM outperformed autoregressive-integrated-moving-average (ARIMA) and exponential-smoothing models, while neither of these models accounts for people's responses on the average estimation task.
Topics: Adult; Female; Humans; Judgment; Male; Models, Statistical; Time Perception
PubMed: 28382639
DOI: 10.1111/cogs.12476 -
The Journal of Law, Medicine & Ethics :... 2023When confronted with moral dilemmas related to health, governments frequently turn to "moral experts," such as bioethicists and moral philosophers, for guidance and...
When confronted with moral dilemmas related to health, governments frequently turn to "moral experts," such as bioethicists and moral philosophers, for guidance and advice. They commonly assume that these experts' moral judgments are primarily a product of deliberate reasoning. The article challenges this assumption, arguing that experts' moral judgments may instead be primarily a product of moral intuitions which, often subconsciously, respond to the social setting.
Topics: Humans; Judgment; Morals; Ethicists; Government; Policy Making
PubMed: 37655581
DOI: 10.1017/jme.2023.70 -
Scientific Reports Sep 2018It is well-established that the ability to freely recall information is driven by the extent to which the context at encoding is reinstated at retrieval. Still, when...
It is well-established that the ability to freely recall information is driven by the extent to which the context at encoding is reinstated at retrieval. Still, when asked to judge the subjective quality of one's memories giving Remember/Know (R/K) judgments, people tend to classify a substantial proportion of recalls as being devoid of context. We suggest that R- and K-recalls differ with regard to their reliance on context- and item-information, with R-recalls driven primarily by contextual-information (e.g., associations evoked by the study-items) and K-recalls driven primarily by information pertaining to the items (e.g., semantic information). Memory was tested both immediately after study and in a final free-recall test conducted ~20 minutes after encoding-a timescale which is akin to real-life events. In line with our predictions, as compared to K-recalls, R-recalls show stronger contextual effects, but similarly strong item-related effects over these timescales. Furthermore, drawing on theories regarding the forgetting of item- and contextual information, we hypothesized and found that R- and K-recalls are differentially affected by the passage of time. Our findings provide several converging pieces of evidence for differential roles of item and contextual information in driving recall and thus highlight the need to extend longstanding theories of free-recall to account for cases in which recall relies less on context.
Topics: Adult; Female; Humans; Judgment; Male; Memory and Learning Tests; Mental Recall; Recognition, Psychology; Young Adult
PubMed: 30202118
DOI: 10.1038/s41598-018-31401-w