I feel for you
Turbulent Times, Rocky Relationships: Relational Consequences of Experiencing Physical Instability
Amanda Forest et al.
Psychological Science, forthcoming
Abstract:
What influences how people feel about and behave toward their romantic partners? Extending beyond features of the partners, relationship experiences, and social context, the current research examines whether benign, relationship-irrelevant factors — such as one’s somatic experiences — can influence relationship perceptions and interpersonal behavior. Drawing on the embodiment literature, we propose that experiencing physical instability can undermine perceptions of relationship stability. Participants who experienced physical instability by sitting at a wobbly workstation rather than a stable workstation (Study 1), standing on one foot rather than two (Study 2), or sitting on an inflatable seat cushion rather than a rigid one (Study 3) perceived their romantic relationships to be less likely to last. Results were consistent with risk-regulation theory: Perceptions of relational instability were associated with reporting lower relationship quality (Studies 1–3) and expressing less affection toward the partner (Studies 2 and 3). These findings indicate that benign physical experiences can influence perceptions of relationship stability, exerting downstream effects on consequential relationship processes.
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The role of nature and nurture in conceptual metaphors: The case of gustatory priming
Michael Gilead et al.
Social Psychology, Summer 2015, Pages 167-173
Abstract:
It is unclear whether embodied-cognition effects are caused by the activation of cultural-linguistic metaphors, or whether these metaphors stem from preverbal mechanisms that directly affect both language and behavior. Therefore, we conducted a study wherein 62 Israeli participants ate sweet or spicy snacks and performed a social judgment task. Preverbal mechanisms assign positive hedonic value to sweetness and negative value to spiciness. However, in Israeli culture, “sweetness” is used as a metaphor for inauthenticity, whereas “spiciness” stands for intellectual competence. In accordance with the predictions of a culturally-mediated variant of conceptual-metaphor theory, the results showed that priming participants with spicy (vs. sweet) tastes increased judgments of intellectual competence, decreased judgments of inauthenticity, and increased overall evaluation of a social target.
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Word-order and causal inference: The temporal attribution bias
Maria Laura Bettinsoli et al.
Journal of Experimental Social Psychology, September 2015, Pages 144–149
Abstract:
Languages differ with respect to the standard order in which subject (S), object (O), and verb (V) are arranged. Two studies, using a translation paradigm and conducted in Italian and in English, tested whether the order in which S, O, and V are mentioned in active sentences will impact the causal interpretation of the described event. We hypothesized and found that participants attribute an event more to a specific cause when the relevant element occurs in the first rather than in a later (2nd or 3rd) position. Findings are discussed with respect to within-language and cross-language variations of word order.
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The Fox and the Grapes — How Physical Constraints Affect Value Based Decision Making
Jörg Gross, Eva Woelbert & Martin Strobel
PLoS ONE, June 2015
Abstract:
One fundamental question in decision making research is how humans compute the values that guide their decisions. Recent studies showed that people assign higher value to goods that are closer to them, even when physical proximity should be irrelevant for the decision from a normative perspective. This phenomenon, however, seems reasonable from an evolutionary perspective. Most foraging decisions of animals involve the trade-off between the value that can be obtained and the associated effort of obtaining. Anticipated effort for physically obtaining a good could therefore affect the subjective value of this good. In this experiment, we test this hypothesis by letting participants state their subjective value for snack food while the effort that would be incurred when reaching for it was manipulated. Even though reaching was not required in the experiment, we find that willingness to pay was significantly lower when subjects wore heavy wristbands on their arms. Thus, when reaching was more difficult, items were perceived as less valuable. Importantly, this was only the case when items were physically in front of the participants but not when items were presented as text on a computer screen. Our results suggest automatic interactions of motor and valuation processes which are unexplored to this date and may account for irrational decisions that occur when reward is particularly easy to reach.
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Predicting and Improving Recognition Memory Using Multiple Electrophysiological Signals in Real Time
Keisuke Fukuda & Geoffrey Woodman
Psychological Science, forthcoming
Abstract:
Although people are capable of storing a virtually infinite amount of information in memory, their ability to encode new information is far from perfect. The quality of encoding varies from moment to moment and renders some memories more accessible than others. Here, we were able to forecast the likelihood that a given item will be later recognized by monitoring two dissociable fluctuations of the electroencephalogram during encoding. Next, we identified individual items that were poorly encoded, using our electrophysiological measures in real time, and we successfully improved the efficacy of learning by having participants restudy these items. Thus, our memory forecasts using multiple electrophysiological signals demonstrate the feasibility and the effectiveness of using real-time monitoring of the moment-to-moment fluctuations of the quality of memory encoding to improve learning.
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Drivers of Cultural Success: The Case of Sensory Metaphors
Ezgi Akpinar & Jonah Berger
Journal of Personality and Social Psychology, July 2015, Pages 20-34
Abstract:
Why do some cultural items catch on and become more popular than others? Language is one of the basic foundations of culture. But what leads some phrases to become more culturally successful? There are multiple ways to convey the same thing and phrases with similar meanings often act as substitutes, competing for usage. A not so friendly person, for example, can be described as unfriendly or cold. We study how the senses shape cultural success, suggesting that compared with their semantic equivalents (e.g., unfriendly person), phrases which relate to senses in metaphoric ways (e.g., cold person) should be more culturally successful. Data from 5 million books over 200 years support this prediction: Sensory metaphors are used more frequently over time than are their semantic equivalents. Experimental evidence demonstrates that sensory metaphors are more memorable because they relate more to the senses and have more associative cues. These findings shed light on how senses shape language and the psychological foundations of culture more broadly.
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What’s in a Name? Sound Symbolism and Gender in First Names
David Sidhu & Penny Pexman
PLoS ONE, May 2015
Abstract:
Although the arbitrariness of language has been considered one of its defining features, studies have demonstrated that certain phonemes tend to be associated with certain kinds of meaning. A well-known example is the Bouba/Kiki effect, in which nonwords like bouba are associated with round shapes while nonwords like kiki are associated with sharp shapes. These sound symbolic associations have thus far been limited to nonwords. Here we tested whether or not the Bouba/Kiki effect extends to existing lexical stimuli; in particular, real first names. We found that the roundness/sharpness of the phonemes in first names impacted whether the names were associated with round or sharp shapes in the form of character silhouettes (Experiments 1a and 1b). We also observed an association between femaleness and round shapes, and maleness and sharp shapes. We next investigated whether this association would extend to the features of language and found the proportion of round-sounding phonemes was related to name gender (Analysis of Category Norms). Finally, we investigated whether sound symbolic associations for first names would be observed for other abstract properties; in particular, personality traits (Experiment 2). We found that adjectives previously judged to be either descriptive of a figuratively ‘round’ or a ‘sharp’ personality were associated with names containing either round- or sharp-sounding phonemes, respectively. These results demonstrate that sound symbolic associations extend to existing lexical stimuli, providing a new example of non-arbitrary mappings between form and meaning.
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Speakers of different languages process the visual world differently
Sarah Chabal & Viorica Marian
Journal of Experimental Psychology: General, June 2015, Pages 539-550
Abstract:
Language and vision are highly interactive. Here we show that people activate language when they perceive the visual world, and that this language information impacts how speakers of different languages focus their attention. For example, when searching for an item (e.g., clock) in the same visual display, English and Spanish speakers look at different objects. Whereas English speakers searching for the clock also look at a cloud, Spanish speakers searching for the clock also look at a gift, because the Spanish names for gift (regalo) and clock (reloj) overlap phonologically. These different looking patterns emerge despite an absence of direct language input, showing that linguistic information is automatically activated by visual scene processing. We conclude that the varying linguistic information available to speakers of different languages affects visual perception, leading to differences in how the visual world is processed.
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Mere exposure affects perceived descriptive norms: Implications for personal preferences and trust
Letty Kwan, Suhui Yap & Chi-yue Chiu
Organizational Behavior and Human Decision Processes, July 2015, Pages 48–58
Abstract:
One type of perceived descriptive norm is representations of how widely known or familiar particular entities (including artifacts, people, groups, ideas and practices, etc.) are in one’s society. These perceptions are implicated in important interpersonal, organizational and cultural processes. The authors hypothesize that these familiarity perceptions are formed in part through mere exposure — things frequently seen are assumed to be widely known. Two experimental studies provided support for this hypothesis and showed that incidental exposure to stimulus objects alters their assumed familiarity to others, without conscious processing. Furthermore, this mere exposure effect affected personal preference only when there was a strong motivation for social connectedness. In contrast, when there was a strong motivation for personal distinctiveness, the mere exposure effect on assumed familiarity to others did not affect personal preference.
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A Human Tendency to Anthropomorphize Is Enhanced by Oxytocin
Dirk Scheele
European Neuropsychopharmacology, forthcoming
Abstract:
In the course of human evolution, the brain has evolved into a highly sensitive detector of social signals. As a consequence of this socially driven adaptation, humans display a tendency to anthropomorphize, that is they attribute social meaning to non-social agents. The evolutionarily highly conserved hypothalamic peptide oxytocin (OXT) has been identified as a key factor attaching salience to socially relevant cues, but whether it contributes to spontaneous anthropomorphism is still elusive. In the present study involving 60 healthy female participants, we measured salivary OXT concentrations and explored the effect of a single intranasal dose of synthetic OXT (24 IU) or placebo (PLC) on anthropomorphic tendencies during participants’ verbal descriptions of short video clips depicting socially and non-socially moving geometric shapes. Our results show that endogenous OXT concentrations at baseline were positively correlated with the attribution of animacy to social stimuli. While intranasal OXT had no modulatory effect on arousal ratings and did not make the participants more talkative, the treatment boosted anthropomorphic descriptions specifically for social stimuli. In conclusion, we here provide first evidence indicating that spontaneous anthropomorphism in women is facilitated by oxytocin, thereby enabling a context-specific upregulation of the propensity to anthropomorphize environmental cues.
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Inferences of Others' Competence Reduces Anticipation of Pain When under Threat
Ellen Tedeschi et al.
Journal of Cognitive Neuroscience, forthcoming
Abstract:
On a daily basis, we place our lives into the hands of strangers. From dentists to pilots, we make inferences about their competence to perform their jobs and consequently to keep us from harm. Here we explore whether the perceived competence of others can alter one's anticipation of pain. In two studies, participants (Receivers) believed their chances of experiencing an aversive stimulus were directly dependent on the performance of another person (Players). We predicted that perceiving the Players as highly competent would reduce Receivers' anxiety when anticipating the possible stimulus. Results confirmed that high competence ratings consistently corresponded with lower reported anxiety, and complementary fMRI data showed that increased competence perception was further expressed as decreased activity in the bilateral posterior insula, a region localized to actual pain stimulation. These studies suggest that inferences of competence act as predictors of protection and reduce the expectation of negative outcomes.
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The Mind in the Object — Psychological Valuation of Materialized Human Expression
Robert Kreuzbauer, Dan King & Shankha Basu
Journal of Experimental Psychology: General, forthcoming
Abstract:
Symbolic material objects such as art or certain artifacts (e.g., fine pottery, jewelry) share one common element: The combination of generating an expression, and the materialization of this expression in the object. This explains why people place a much greater value on handmade over machine-made objects, and originals over duplicates. We show that this mechanism occurs when a material object’s symbolic property is salient and when the creator (artist or craftsman) is perceived to have agency control over the 1-to-1 materialized expression in the object. Coactivation of these 2 factors causes the object to be perceived as having high value because it is seen as the embodied representation of the creator’s unique personal expression. In 6 experiments, subjects rated objects in various object categories, which varied on the type of object property (symbolic, functional, aesthetic), the production procedure (handmade, machine-made, analog, digital) and the origin of the symbolic information (person or software). The studies showed that the proposed mechanism applies to symbolic, but not to functional or aesthetic material objects. Furthermore, they show that this specific form of symbolic object valuation could not be explained by various other related psychological theories (e.g., uniqueness, scarcity, physical touching, creative performance). Our research provides a universal framework that identifies a core mechanism for explaining judgments of value for one of our most uniquely human symbolic object categories.
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The impact of eye movements on a verbal creativity task
Jessica Fleck & David Braun
Journal of Cognitive Psychology, forthcoming
Abstract:
Bilateral eye movements (EMs) have been shown to induce cognitive enhancements for episodic memory, attention, and divergent thinking. Increased interhemispheric interaction has been suggested as a possible mechanism behind the EM effect, but other theories, including an increase in attentional control following EMs have also been proposed. The present research explored whether the bilateral EM effect could be extended to a creativity task that draws heavily on convergent thinking. Participants were randomly assigned to one of four EM conditions (bilateral, centre control, right-centre, or left-centre) and were presented with compound remote associate problems. After 7 s, participants were asked to make a solution/non-solution judgement to a target word presented in the left or right visual field. Bilateral and right-centre EM conditions exhibited enhanced performance on the task, with the bilateral condition demonstrating the best performance for solution targets and the right-centre condition presenting the best performance for non-solution targets. The implications of these findings are discussed in light of the neural components of creativity and theories surrounding the effects of EMs on cognition.