Papers by Caterina Villani
Language and Cognition, Jan 17, 2024
ion processes involve two variables that are often confused with one another: concreteness (banan... more ion processes involve two variables that are often confused with one another: concreteness (banana versus belief) and specificity (chair versus furniture or Buddhism versus religion). Researchers are investigating the relationship between them, but many questions remain open, such as: What type of semantics characterizes words with varying degrees of concreteness and specificity? We tackle this topic through an in-depth semantic analysis of 1049 Italian words for which human-generated concreteness and specificity ratings are available. Our findings show that (as expected) the semantics of concrete and abstract concepts differs, but most interestingly when specificity is considered, the variance in concreteness ratings explained by semantic types increases substantially, suggesting the need to carefully control word specificity in future research. For instance, mathematical concepts (phase) are on average abstract and generic, while behavioral qualities (arrogant) are on average abstract but specific. Moreover, through cluster analyses based on concreteness and specificity ratings, we observe the bottom-up emergence of four subgroups of semantically coherent words. Overall, this study provides empirical evidence and theoretical insight into the interplay of concreteness and specificity in shaping semantic categorization.
Recent views recognize that abstract concepts encompass a variety of exemplars, each relying on d... more Recent views recognize that abstract concepts encompass a variety of exemplars, each relying on different dimensions, including not only sensorimotor but also inner, linguistic, and social experiences. How these dimensions characterize types of abstract concepts, and whether their weight varies across contexts and individuals remains an open question. We investigated the role of linguistic and social situations in the processing of institutional concepts, such as justice, by individuals with different levels of expertise. In a priming study, legal experts and non-experts were asked to respond to target words (go-trials) consisting of different kinds of abstract (institutional, theoretical) and concrete concepts (food, tools) and to ignore filler words (no-go trials). The verbal stimuli were primed by pictures depicting social-action, linguistic-social, linguistic-textual situations, and a control condition. As predicted, critical priming modulated performance on abstract concepts, likely due to their highly context-dependent meaning. Interestingly, we found that the processing of institutional concepts was selectively facilitated by social action prime, suggesting that this situational content may be integrated to support their representation. Crucially, the dialogic context, the linguistic social prime, affected more non-experts than law-experts, who tended to frame institutional concepts as shared idea for regulating social practices. Our results show that linguistic and social inputs become differently salient for institutional concepts representation depending on individual competence.
Frontiers in Psychology
Recent studies suggest that covering the face inhibits the recognition of identity and emotional ... more Recent studies suggest that covering the face inhibits the recognition of identity and emotional expressions. However, it might also make the eyes more salient, since they are a reliable index to orient our social and spatial attention. This study investigates (1) whether the pervasive interaction with people with face masks fostered by the COVID-19 pandemic modulates the processing of spatial information essential to shift attention according to other’s eye-gaze direction (i.e., gaze-cueing effect: GCE), and (2) whether this potential modulation interacts with motor responses (i.e., Simon effect). Participants were presented with face cues orienting their gaze to a congruent or incongruent target letter location (gaze-cueing paradigm) while wearing a surgical mask (Mask), a patch (Control), or nothing (No-Mask). The task required to discriminate the identity of the lateralized target letters by pressing one of two lateralized response keys, in a corresponding or a non-corresponding...
Frontiers in Psychology
Social proximity has since ever been evaluated as positive. However, the outbreak of the COVID-19... more Social proximity has since ever been evaluated as positive. However, the outbreak of the COVID-19 pandemic has dramatically reduced our social relations to avoid spreading the contagion. The present study aims to investigate people's current assessment of social proximity by using an affective priming paradigm (APP). We hypothesized that if our evaluation of social proximity is positive, then words with positive valence (e.g., relaxed) should be processed faster when preceded by images of social proximity than social distancing. On the contrary, if our evaluation of social proximity is turning negative, then words with a negative valence (e.g., sad) should be processed faster when preceded by images of social proximity than social distancing. To this end, we presented participants with prime images showing line drawings representing humans in situations of proximity or distancing and asked them to evaluate the valence (i.e., positive or negative) of a subsequent target word. In ...
Brain and Behavior, 2022
Social distancing and isolation have been imposed to contrast the spread of COVID-19. The present... more Social distancing and isolation have been imposed to contrast the spread of COVID-19. The present study investigates whether social distancing affects our cognitive system, in particular the processing of different types of brand logos in different moments of the pandemic spread in Italy. In a size discrimination task, six different logos belonging to three categories (letters, symbols, and social images) were presented in their original format and spaced. Two samples of participants were tested: one just after the pandemic spread in Italy, the other one after 6 months. Results showed an overall distancing effect (i.e., spaced stimuli are processed slower than original ones) that interacted with the sample, revealing a significant effect only for participants belonging to the second sample. However, both groups showed a distancing effect modulated by the type of logo as it only emerged for social images. Results suggest that social distancing behaviors have been integrated in our cognitive system as they appear to affect our perception of distance when social images are involved.
Rivista Internazionale di Filosofia e Psicologia, 2018
Riassunto: Se anche i concetti astratti possono essere spiegati completamente attraverso un appro... more Riassunto: Se anche i concetti astratti possono essere spiegati completamente attraverso un approccio embodied e grounded e argomento di un crescente dibattito. Tuttavia, le teorie proposte tendono a trattarli come un insieme unitario opposto a quello dei concetti concreti; e nelle ricerche empiriche non c’e concordanza sui criteri per selezionare gli stimoli. Questo studio investiga le implicazioni di tali limitazioni con l’obiettivo di proporre un approccio di ricerca alternativo. Verranno brevemente esaminate le differenze fra parole astratte e concrete, nonche i modelli che ne descrivono la relazione. Dopo aver presentato le recenti prospettive di ricerca, si vedra come le ipotesi delle teorie a rappresentazione multipla trovano riscontro in alcuni parametri psicolinguistici utili ad analizzare le differenze fra tipi di concetti astratti sulla base delle loro molteplici dimensioni. Si suggerisce cosi di integrare il modello del continuum monodimensionale della concretezza/astrat...
Concepts allow us to make sense of the world. Most evidence on their acquisition and representati... more Concepts allow us to make sense of the world. Most evidence on their acquisition and representation comes from studies of single decontextualized words and focuses on the opposition between concrete and abstract concepts (e.g. bottle vs. truth). Our study examines linguistic exchanges analyzing the differences between sub-kinds of concepts. Participants responded to sentences involving sub-kinds of concrete (tools, animals, food) and abstract concepts (PS, philosophical-spiritual; EMSS, emotional-social, PSTQ, physical-spatio-temporal-quantitative). We found differences in content: foods evoked interoception; tools and animals elicited materials, spatial, auditive features, confirming their sensorimotor grounding. PS and EMSS yield inner experiences (e.g., emotions, cognitive states, introspections) and oppose PSTQ, tied to visual properties and concrete agency. More crucially, the various concepts elicited different interactional dynamics: more abstract concepts generated higher un...
Journal of Memory and Language, 2021
Recent theories propose that abstract concepts, compared to concrete ones, might activate to a la... more Recent theories propose that abstract concepts, compared to concrete ones, might activate to a larger extent interoceptive, social and linguistic experiences. At the same time, recent research has underlined the importance of investigating how different sub-kinds of abstract concepts are represented. We report a pre-registered experiment, preceded by a pilot study, in which we asked participants to evaluate the difficulty of 3 kinds of concrete concepts (natural objects, tools, and food concepts) and abstract concepts (Philosophical and Spiritual concepts, PS, Physical Space Time and Quantity concepts, PSTQ, and Emotional, Mental State and Social concepts, EMSS). While rating the words, participants were assigned to different conditions designed to interfere with conceptual processing: they were required to squeeze a ball (hand motor system activation), to chew gum (mouth motor system activation), to self-estimate their heartbeats (interoception), and to perform a motor articulatory task (inner speech involvement). In a control condition they simply rated the difficulty of words. A possible interference should result in the increase of the difficulty ratings. Bayesian analyses reveal that, compared to concrete ones, abstract concepts are more grounded in interoceptive experience and concrete concepts less in linguistic experience (mouth motor system involvement), and that the experience on which different kinds of abstract and concrete concepts differs widely. For example, within abstract concepts interoception plays a major role for EMSS and PS concepts, while the ball squeezing condition interferes more for PSTQ concepts, confirming that PSTQ are the most concrete among abstract concepts, and tap into sensorimotor manual experience. Implications of the results for current theories of conceptual representation are discussed.
Language and Cognition, 2019
The issue of how abstract concepts are represented is widely debated. However, evidence is contro... more The issue of how abstract concepts are represented is widely debated. However, evidence is controversial, also because different criteria were used to select abstract concepts – for example, imageability and abstractness were equated. In addition, for many years abstract concepts have been considered as a unitary whole. Our work aims to address these two limitations. We asked participants to evaluate 425 abstract concepts on 15 dimensions: abstractness, concreteness, imageability, context availability, Body-Object-Interaction, Modality of Acquisition, Age of Acquisition, Perceptual modality strength, Metacognition, Social metacognition, Interoception, Emotionality, Social valence, Hand and Mouth activation. Results showed that conceiving concepts only in terms of concreteness/abstractness is too simplified. More abstract concepts are typically acquired later and through the linguistic modality and are characterized by high scores in social metacognition (feeling that others can help...
To explain how abstract concepts, like “truth”, are represented is pivotal for embodied and groun... more To explain how abstract concepts, like “truth”, are represented is pivotal for embodied and grounded theories, according to which concepts are grounded in sensorimotor system. An important novelty in recent literature is the recognition that abstract concepts are not a unitary whole, but there might exist sub-kinds of abstract concepts, that are differently represented. Some studies have started to explore the differences between abstract concepts, such as mathematical, emotional, institutional and social concepts. However, an accurate classification has not yet been provided. The aim of our work is to identify fine-grained differences between abstract concepts. We selected 425 abstract words and classified them into preexisting and new categories of concepts: mathematical and logic, social, linguistics, institutional, temporal, spatial, mental states, characteristics of the self, events, pure abstract, imaginary, knowledge areas, cognitive processes, bodily states and physical. A s...
Psychological Research
Using abstract concepts is a hallmark of human cognition. While multiple kinds of abstract concep... more Using abstract concepts is a hallmark of human cognition. While multiple kinds of abstract concepts exist, they so far have been conceived as a unitary kind in opposition to concrete ones. Here, we focus on Institutional concepts, like justice or norm, investigating their fine-grained differences with respect to other kinds of abstract and concrete concepts, and exploring whether their representation varies according to individual proficiency. Specifically, we asked experts and non-experts in the legal field to evaluate four kinds of concepts (i.e., institutional, theoretical, food, artefact) on 16 dimensions: abstractness-concreteness; imageability; contextual availability; familiarity; age of acquisition; modality of acquisition; social valence; social metacognition; arousal; valence; interoception; metacognition; perceptual modality strength; body-object interaction; mouth and hand involvement. Results showed that Institutional concepts rely more than other categories on linguist...
Recent theories propose that abstract concepts, compared to concrete ones, might activate to a la... more Recent theories propose that abstract concepts, compared to concrete ones, might activate to a larger extent interoceptive, social and linguistic experiences. At the same time, recent research has underlined the importance of investigating how different sub-kinds of abstract concepts are represented. We report a pre-registered experiment, preceded by a pilot study, in which we asked participants to evaluate the difficulty of 3 kinds of concrete concepts (natural objects, tools, and food concepts) and abstract concepts (Philosophical and Spiritual concepts, PS, Physical Space Time and Quantity concepts, PSTQ, and Emotional, Mental State and Social concepts, EMSS). While rating the words, participants were assigned to different conditions designed to interfere with conceptual processing: they were required to squeeze a ball (hand motor system activation), to chew gum (mouth motor system activation), to self-estimate their heartbeats (interoception), and to perform a motor articulatory task (inner speech involvement). In a control condition they simply rated the difficulty of words. A possible interference should result in the increase of the difficulty ratings. Bayesian analyses reveal that, compared to concrete ones, abstract concepts are more grounded in interoceptive experience and concrete concepts less in linguistic experience (mouth motor system involvement), and that the experience on which different kinds of abstract and concrete concepts differs widely. For example, within abstract concepts interoception plays a major role for EMSS and PS concepts, while the ball squeezing condition interferes more for PSTQ concepts, confirming that PSTQ are the most concrete among abstract concepts, and tap into sensorimotor manual experience. Implications of the results for current theories of conceptual representation are discussed.
Language and Cognition, 2019
The issue of how abstract concepts are represented is widely debated. However, evidence is contro... more The issue of how abstract concepts are represented is widely debated. However, evidence is controversial, also because different criteria were used to select abstract concepts – for example, imageability and abstractness were equated. In addition, for many years abstract concepts have been considered as a unitary whole. Our work aims to address these two limitations. We asked participants to evaluate 425 abstract concepts on 15 dimensions: abstractness, concreteness, imageability, context availability, Body-Object-Interaction, Modality of Acquisition, Age of Acquisition, Perceptual modality strength, Metacognition, Social metacognition, Interoception, Emotionality, Social valence, Hand and Mouth activation. Results showed that conceiving concepts only in terms of concreteness/abstractness is too simplified. More abstract concepts are typically acquired later and through the linguistic modality and are characterized by high scores in social metacognition (feeling that others can help us in understanding word meaning), while concrete concepts obtain high scores in Body-Object-Interaction, imageability, and context availability. A cluster analysis indicated four kinds of abstract concepts: philosophical-spiritual (e.g., value), self-sociality (e.g., politeness), emotive/inner states (e.g., anger), and physical, spatio-temporal, and quantitative concepts (e.g., reflex). Overall, results support multiple representation views indicating that sensorimotor, inner, linguistic, and social experience have different weights in characterizing different kinds of abstract concepts.
Se anche i concetti astratti possono essere spiegati completamente attraverso un approccio embod... more Se anche i concetti astratti possono essere spiegati completamente attraverso un approccio embodied e grounded è argomento di un crescente dibattito. Tuttavia, le teorie proposte tendono a trattar-li come un insieme unitario opposto a quello dei concetti concreti; e nelle ricerche empiriche non c'è con-cordanza sui criteri per selezionare gli stimoli. Questo studio investiga le implicazioni di tali limitazioni con l'obiettivo di proporre un approccio di ricerca alternativo. Verranno brevemente esaminate le diffe-renze fra parole astratte e concrete, nonché i modelli che ne descrivono la relazione. Dopo aver presentato le recenti prospettive di ricerca, si vedrà come le ipotesi delle teorie a rappresentazione multipla trovano riscontro in alcuni parametri psicolinguistici utili ad analizzare le differenze fra tipi di concetti astratti sul-la base delle loro molteplici dimensioni. Si suggerisce così di integrare il modello del continuum monodi-mensionale della concretezza/astrattezza, al fine di rendere conto della rappresentazione delle varietà dei concetti astratti.
PAROLE CHIAVE: Embodied e Grounded Cognition; Varietà dei Concetti Astratti; Continuum; Rappresentazione Multipla; Dimensioni Semantiche
Drafts by Caterina Villani
Accepted on Language and Cogntion
The issue of how abstract concepts are represented is widely debated. However, evidence is contro... more The issue of how abstract concepts are represented is widely debated. However, evidence is controversial, also because different criteria were used to select abstract concepts - for example, imageability and abstractness were equated. In addition, for many years abstract concepts have been considered as an unitary whole. Our work aims to address these two limitations. We asked participants to evaluate 425 abstract concepts on 15 dimensions: abstractness, concreteness, imageability, context availability, Body-Object-Interaction, Modality of Acquisition, Age of Acquisition, Perceptual modality strength, Metacognition, Social metacognition, Interoception, Emotionality, Social valence, Hand and Mouth activation. Results showed that conceiving concepts only in terms of concreteness/abstractness is too simplified. More abstract concepts are typically acquired later and through the linguistic modality and are characterized by high scores in social metacognition (feeling that others can help us in understanding the word meaning), while concrete concepts obtain high scores in Body-Object-Interaction, imageability and context availability. A cluster analysis indicated four kinds of abstract concepts: philosophical-spiritual (e.g. value), self-sociality (e.g. politeness), emotive/inner states (e.g. anger), physical, spatio-temporal and quantitative concepts (e.g. reflex). Overall, results support multiple representation views indicating that sensorimotor, inner, linguistic and social experience have a different weight in characterizing different kinds of abstract concepts.
Articolo su richiesta per il premio Best Paper AISC Vittorio Girotto 2017, in corso di pubblicazi... more Articolo su richiesta per il premio Best Paper AISC Vittorio Girotto 2017, in corso di pubblicazione su Sistemi Intelligenti. Versione provvisoria.
To explain how abstract concepts, like “truth”, are represented is pivotal for embodied and grounded theories, according to which concepts are grounded in sensorimotor system. An important novelty in recent literature is the recognition that abstract concepts are not a unitary whole, but there might exist sub-kinds of abstract concepts, that are differently represented. Some studies have started to explore the differences between abstract concepts, such as mathematical, emotional, institutional and social concepts. However, an accurate classification has not yet been provided. The aim of our work is to identify fine-grained differences between abstract concepts. We selected 425 abstract words and classified them into preexisting and new categories of concepts: mathematical and logic, social, linguistics, institutional, temporal, spatial, mental states, characteristics of the self, events, pure abstract, imaginary, knowledge areas, cognitive processes, bodily states and physical. A sample of 240 participants rated words on a 7-points Likert-type scale on various dimensions. Aside classical dimensions, like concreteness, abstractness, and imageability, we considered novel dimensions highlighted by recent studies: age and modality of acquisition (perceptual vs linguistic); valence (positive and negative); social dimension; Body-object interaction; perceptual modality and interoception. Preliminary results highlighted a distinction between two macro-kinds of concepts, characterized by a different level of grounding. “Emotions” and “Bodily states” obtained higher BOI and interoception ratings than other categories. “Institutional concepts” and “Knowledge domains” were judged with higher MoA, i.e. mostly linguistically acquired. Our results suggest that differences in concepts kinds thus do not depend only on content but also on mechanisms like interoception and language activation.
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Papers by Caterina Villani
PAROLE CHIAVE: Embodied e Grounded Cognition; Varietà dei Concetti Astratti; Continuum; Rappresentazione Multipla; Dimensioni Semantiche
Drafts by Caterina Villani
To explain how abstract concepts, like “truth”, are represented is pivotal for embodied and grounded theories, according to which concepts are grounded in sensorimotor system. An important novelty in recent literature is the recognition that abstract concepts are not a unitary whole, but there might exist sub-kinds of abstract concepts, that are differently represented. Some studies have started to explore the differences between abstract concepts, such as mathematical, emotional, institutional and social concepts. However, an accurate classification has not yet been provided. The aim of our work is to identify fine-grained differences between abstract concepts. We selected 425 abstract words and classified them into preexisting and new categories of concepts: mathematical and logic, social, linguistics, institutional, temporal, spatial, mental states, characteristics of the self, events, pure abstract, imaginary, knowledge areas, cognitive processes, bodily states and physical. A sample of 240 participants rated words on a 7-points Likert-type scale on various dimensions. Aside classical dimensions, like concreteness, abstractness, and imageability, we considered novel dimensions highlighted by recent studies: age and modality of acquisition (perceptual vs linguistic); valence (positive and negative); social dimension; Body-object interaction; perceptual modality and interoception. Preliminary results highlighted a distinction between two macro-kinds of concepts, characterized by a different level of grounding. “Emotions” and “Bodily states” obtained higher BOI and interoception ratings than other categories. “Institutional concepts” and “Knowledge domains” were judged with higher MoA, i.e. mostly linguistically acquired. Our results suggest that differences in concepts kinds thus do not depend only on content but also on mechanisms like interoception and language activation.
PAROLE CHIAVE: Embodied e Grounded Cognition; Varietà dei Concetti Astratti; Continuum; Rappresentazione Multipla; Dimensioni Semantiche
To explain how abstract concepts, like “truth”, are represented is pivotal for embodied and grounded theories, according to which concepts are grounded in sensorimotor system. An important novelty in recent literature is the recognition that abstract concepts are not a unitary whole, but there might exist sub-kinds of abstract concepts, that are differently represented. Some studies have started to explore the differences between abstract concepts, such as mathematical, emotional, institutional and social concepts. However, an accurate classification has not yet been provided. The aim of our work is to identify fine-grained differences between abstract concepts. We selected 425 abstract words and classified them into preexisting and new categories of concepts: mathematical and logic, social, linguistics, institutional, temporal, spatial, mental states, characteristics of the self, events, pure abstract, imaginary, knowledge areas, cognitive processes, bodily states and physical. A sample of 240 participants rated words on a 7-points Likert-type scale on various dimensions. Aside classical dimensions, like concreteness, abstractness, and imageability, we considered novel dimensions highlighted by recent studies: age and modality of acquisition (perceptual vs linguistic); valence (positive and negative); social dimension; Body-object interaction; perceptual modality and interoception. Preliminary results highlighted a distinction between two macro-kinds of concepts, characterized by a different level of grounding. “Emotions” and “Bodily states” obtained higher BOI and interoception ratings than other categories. “Institutional concepts” and “Knowledge domains” were judged with higher MoA, i.e. mostly linguistically acquired. Our results suggest that differences in concepts kinds thus do not depend only on content but also on mechanisms like interoception and language activation.