scholarly journals The role of emotional valence in learning novel abstract concepts

2020 ◽  
Author(s):  
Gabriella Vigliocco ◽  
Marta Ponari ◽  
Courtenay Norbury
Keyword(s):  
Teaching Strategy ◽  
Age Of Acquisition ◽  
Emotional Valence ◽  
The Other ◽  
Abstract Concepts ◽  
Emotional Information ◽  
Emotional Words ◽  
Abstract Words ◽  
Better Than

A recent study by Ponari et al. (2017), showed that emotional valence (i.e., whether a word evokes positive, negative or no affect) predicts age-of-acquisition ratings, and that up to the age of 8-9, children know abstract emotional words better than neutral ones. On the basis of these findings, emotional valence has been argued to provide a bootstrapping mechanism for the acquisition of abstract concepts. However, no previous work has directly assessed whether words’ valence, or valence of the context in which words are used, facilitates learning of unknown abstract words. Here, we investigate whether valence supports acquisition of novel abstract concepts. Seven to 10 years old children were taught novel abstract words and concepts (words typically learnt at an older age and that children did not know); words were either valenced (positive or negative) or neutral. We also manipulated the context in which words were presented: for one group of children, the teaching strategy emphasised emotional information; for the other, it emphasised encyclopaedic, non-emotional information. Abstract words with emotional valence were learnt better than neutral abstract words by children up to the age of 8-9, replicating previous findings; no effect of teaching strategy was found. These results indicate that emotional valence supports abstract concepts acquisition, and further suggest that it is the valence information intrinsic to the word’s meaning to have a role, rather than the valence of the context in which the word is learnt.

scholarly journals Women in Violent Extremism in Sweden

Proceedings ◽  
2021 ◽  
Vol 77 (1) ◽  
pp. 15
Author(s):  
Hernan Mondani ◽  
Amir Rostami ◽  
Tina Askanius ◽  
Jerzy Sarnecki ◽  
Christofer Edling
Keyword(s):  
Mental Disorders ◽  
The Other ◽  
Average Score ◽  
Far Right ◽  
Employment Share ◽  
Study Population ◽  
Role Of Women ◽  
Islamic Extremism ◽  
Better Than

This presentation summarizes a register-based study on women who have been identified as belonging to three violent extremist milieus in Sweden: violent Islamic, violent far-right, and violent far-left extremism. We studied the women in these milieus along a number of analytical dimensions, ranging from demographic and educational to criminal background and network relationships, and compared them to three reference groups: (i) non-extremist biological sisters to female extremists in the study population; (ii) men in the respective extremist milieus; and (iii) female members of other antagonistic milieus such as organized crime. Our results showed that there are both similarities and differences between groups. In some cases, like age and region of birth, there are commonalities between violent far-right and violent far-left women. Regarding region of birth and migration background, women affiliated to violent far-right and violent far-left extremism are predominantly born in Sweden. Women affiliated to violent Islamic extremism tend to be born in Sweden to a greater extent than men in the same milieu, but to a much lesser degree than women in the violent far-right and violent far-left. When it comes to education, women in the violent Islamic milieu are closer to women in violent far-right extremism. Women in violent far-left extremism perform best at school, with consistently higher grades. The average score of women in violent far-left extremism is identical to that of their sisters, and women in violent far-left extremism perform on average substantially better than men in the same milieu. Women in violent Islamic extremism, in contrast, perform on average similarly to men in violent far-left extremism, and they perform better than their biological sisters. Regarding labor market attachment, violent Islamic extremists have the weakest attachment and the highest dependency upon financial assistance as well as a low employment share (36 percent in 2016), but also a relatively high share of individuals with a high number of unemployment days, suggesting that women in violent Islamic extremism experience higher social exclusion. We find the highest employment share among women in violent far-left extremism, where 89 percent are gainfully employed in 2016 (80 percent for at least three of the last five years) and about a 20 percent unemployment share. Men in violent far-left extremism have an employment share around 10 percent below that of the women in far-left extremism for 2016. The highest fractions of individuals that have not been in contact with the health system due to mental disorders are among violent Islamic extremism, with the women’s fraction at 84 percent, compared to their non-extremist sisters and men in the same milieu that are just above 79 percent. Women in violent far-left extremism have the highest share of in-patient major mental disorders among the extremist milieus (3 percent), higher than men in the same milieu (less than 1 percent) as well as than women and their sisters in the other categories. During the period 2007–2016, 68 percent of individuals in the extremist milieus are covered by the register of suspected individuals. The coverage is substantially higher for men, 72 percent than for women, 43 percent. Compared to their sisters, women in all three milieus are criminally active to a much higher extent. However, women in all three milieus are less criminally active than women in other antagonistic milieus, among whom 67 percent have been suspected at least once. In all three milieus, the share of men with a criminal record is about twice as large as that of women. As far as the gender aspect is concerned, we know that extremist milieus generally have a conservative view of the role of women in society. In our results, this is reflected in the low rates of crime in women compared to men, and relatively marginal positions in the co-offending networks. The fact that women in violent far-left extremism have stronger positions in their networks than the other women in the study population is expected, given that the ideology of this milieu allows for greater equality. This means that women in violent far-left extremism participate more often than, e.g., women in violent far-right extremism, in political actions where violence is common. This pattern of gender roles and criminal involvement also holds concerning women in violent Islamic extremism. This milieu has a more traditional view of the role of women than views among even violent far-right extremists. Women in violent Islamic extremism are less involved in crime and, in particular, violent crime.

scholarly journals Constructing Semantic Models From Words, Images, and Emojis

2020 ◽  
Author(s):  
Armand Stefan Rotaru ◽  
Gabriella Vigliocco
Keyword(s):  
Visual Information ◽  
Semantic Processing ◽  
Empirical Work ◽  
Abstract Concepts ◽  
Visual Model ◽  
Semantic Data ◽  
Text Corpora ◽  
Abstract Words ◽  
Best Fit ◽  
Better Than

A number of recent models of semantics combine linguistic information, derived from text corpora, and visual information, derived from image collections, demonstrating that the resulting multimodal models are better than either of their unimodal counterparts, in accounting for behavioural data. Empirical work on semantic processing has shown that emotion also plays an important role especially for abstract concepts, however, models integrating emotion along with linguistic and visual information are lacking. Here, we first improve on visual and affective representations, derived from state-of-the-art existing models, by choosing models that best fit available human semantic data and extending the number of concepts they cover. Crucially then, we assess whether adding affective representations (obtained from a neural network model designed to predict emojis from co-occurring text) improves the model’s ability to fit semantic similarity/relatedness judgements from a purely linguistic and linguistic-visual model. We find that, given specific weights assigned to the models, adding both visual and affective representations improve performance, with visual representations providing an improvement especially for more concrete words, and affective representations improving especially the fit for more abstract words.

EXPRESS: Articulatory suppression delays processing of abstract words: the role of inner speech

2021 ◽  
pp. 174702182110536
Author(s):  
Chiara Fini ◽  
Gian Daniele Zannino ◽  
Matteo Orsoni ◽  
Giovanni Augusto Carlesimo ◽  
Mariagrazia Benassi ◽  
...  
Keyword(s):  
Articulatory Suppression ◽  
Judgment Task ◽  
Inner Speech ◽  
Dominant Hand ◽  
Conceptual Representation ◽  
Abstract Concepts ◽  
Single Object ◽  
Abstract Words ◽  
Concrete Concepts

Compared to concrete concepts, like “book”, abstract concepts expressed by words like “justice” are more detached from sensorial experiences, even though they are also grounded in sensorial modalities. Abstract concepts lack a single object as referent and are characterized by higher variability both within and across participants. According to the Word as Social Tool (WAT) proposal, owing to their complexity, abstract concepts need to be processed with the help of inner language. Inner language can namely help participants to re-explain to themselves the meaning of the word, to keep information active in working memory, and to prepare themselves to ask information from more competent people. While previous studies have demonstrated that the mouth is involved during abstract concepts’ processing, both the functional role and the mechanisms underlying this involvement still need to be clarified. We report an experiment in which participants were required to evaluate whether 78 words were abstract or concrete by pressing two different pedals. During the judgment task, they were submitted, in different blocks, to a baseline, an articulatory suppression, and a manipulation condition. In the last two conditions, they had to repeat a syllable continually and to manipulate a softball with their dominant hand. Results showed that articulatory suppression slowed down the processing of abstract more than that of concrete words. Overall results confirm the WAT proposal’s hypothesis that abstract concepts processing involves the mouth motor system and specifically inner speech. We discuss the implications for current theories of conceptual representation.

scholarly journals Appraisal of Order in ASEAN and SAARC: A Comparative Inquiry

2021 ◽  
Vol 9 (3) ◽  
pp. 163-174
Author(s):  
Mohammad Ali Zafar ◽  
Shaheer Ahmad
Keyword(s):  
Conflict Management ◽  
South Asia ◽  
Great Powers ◽  
The Other ◽  
Management Mechanism ◽  
Interstate Conflicts ◽  
Hedley Bull ◽  
Comparative Inquiry ◽  
Better Than

The paper examines how ASEAN has emerged as a face of Southeast Asia: from anarchy to order, to promote stability, strengthen sovereignty, reduce the role of great powers and build the harmony of interests among the states, while SAARC remained less effective in maintaining Order in South Asia. While combating the challenges of communism and regional instability, ASEAN’s has minimized the involvement of non-state actors while keeping the state’s sovereignty at the forefront. On the other hand, SAARC remained less influential in maintaining Order under common norms, values and interests due to a lack of the conflict management mechanism and inbuilt hostility between India and Pakistan. To understand the reason for the effectiveness of ASEAN Vis-à-vis SAARC, the conceptual framework of Order proposed by Hedley Bull provides a befitting context to examine both regional platforms. Both ASEAN and SAARC had the aim to solve interstate conflicts, but SAARC turned out to be ineffective. Hence, a comparative analysis critically evaluates how and why ASEAN has performed better than SAARC in conflict management. Eventually, the paper discusses the possible changes that SAARC can make to maintain Order in South Asia.

scholarly journals Abstract, emotional and concrete concepts and the activation of mouth-hand effectors.

2018 ◽  
Author(s):  
Claudia Mazzuca ◽  
Luisa Lugli ◽  
Roberto Nicoletti ◽  
Anna M Borghi
Keyword(s):  
Lexical Decision ◽  
Recognition Task ◽  
Decision Task ◽  
Abstract Concepts ◽  
Emotional Words ◽  
Processing Level ◽  
Concreteness Effect ◽  
Abstract Words ◽  
Concrete Concepts ◽  
Emotional Concepts

According to embodied and grounded theories concepts are grounded in sensorimotor systems. The majority of evidence supporting these views concerns concepts referring to objects or actions, while evidence on abstract concepts is more scarce. Explaining how abstract concepts, as “freedom”, are represented, would however be pivotal for grounded theories. According to some recent proposals, abstract concepts are grounded evoking both sensorimotor and linguistic experience, thus activating the mouth motor system more than concrete concepts. Two experiments are reported, aimed at verifying whether abstract, concrete and emotional words activate the mouth and hand effectors. In both experiments participants performed first a lexical decision, then a recognition task. In Experiment 1 participants responded by pressing a button either with the mouth or with the hand, in Experiment 2 responses were given with the foot, while a button held either in the mouth or in the hand was used to respond to catch-trials. Abstract words were slower to process in both tasks (concreteness effect). Across the tasks and experiments, emotional concepts had instead a fluctuating pattern, different from those of both concrete and abstract concepts, suggesting that they cannot be considered as a subset of abstract concepts. The interaction between kind of concept (abstract, concrete and emotional) and effector (mouth, hand) was not significant in the lexical decision task, likely because it emerged only with tasks implying a deeper processing level. It reached significance, instead, in the accuracy analyses of the recognition tasks. In both experiments abstract concepts yielded less errors in the mouth than in the hand condition, supporting our main prediction. Emotional concepts had instead a more variable pattern. Overall, our findings indicate that different kinds of concepts differently activate the mouth and hand effectors, but they also suggests that concepts activate effectors in a flexible and task-dependent way.

The Processing of Musical Prosody by Musical and Nonmusical Children

1992 ◽  
Vol 10 (1) ◽  
pp. 93-125 ◽  
Author(s):  
Claire Gérard ◽  
Catherine Auxiette
Keyword(s):  
Cognitive Processes ◽  
Musical Training ◽  
Experimental Studies ◽  
Surface Structures ◽  
The Other ◽  
Music Production ◽  
Simple Sentences ◽  
Verbal Production ◽  
Better Than

The surface structures of music and speech should coincide in musical prosody. Two processing systems have thus to be integrated, one devoted to the surface structure of speech, the other to that of music. This article is in two parts: a review of data on speech and music production and hearing, and two experimental studies on the synchronization between a rhythm and spoken sounds. In the first part, a comparison between some intensity and timing parameters that characterize the unfolding of spoken strings and of musical sequences is presented. Data from studies on performers (speakers, musicians) and listeners are compared with regard to spontaneous rates, location and duration of pauses, duration of sounds, and periodic occurrence of accents. In the second part, the ability to control the correspondence between taps and words is examined. Two experimental studies on 6-year-old children focus on the role of musical training. The reproductions of simple rhythms and simple sentences or onomatopoeias were analyzed as well as the coordination between a rhythmic sequence of taps and a spoken string. Young musicians succeeded better than nonmusicians of the same age in the synchronization between their verbal production and their motor accompaniment, mainly because they more markedly anticipated the musical string in which they integrated the spoken sounds subsequently. The results are discussed in relation to the acoustic, motor, and cognitive processes involved in the coordination of the two temporal strings.

scholarly journals Interaction between cognition and emotion in developmental psychopathology: the role of linguistic stimuli

2012 ◽  
Vol 21 (3) ◽  
pp. 249-253 ◽  
Author(s):  
M. Bellani ◽  
C. Bonivento ◽  
P. Brambilla
Keyword(s):  
Developmental Psychopathology ◽  
Emotional Reaction ◽  
Post Traumatic Stress ◽  
Emotional Information ◽  
Emotional Words ◽  
Memory And Attention ◽  
Cognition And Emotion ◽  
Child Patients ◽  
Post Traumatic

Investigations on emotional words demonstrated that processing emotional information in child patients with anxiety disorders diagnosed for anxiety (generalized anxiety disorder and post-traumatic stress disorder) or depression is biased towards pathology-related stimuli. Also, neuroimaging studies showed a failure of prefrontal areas in inhibiting the emotional reaction in children with bipolar disorder. Finally, despite several studies investigated memory and attention using emotional words, little is known about the development of emotional lexicon in both healthy and psychopathological children.

scholarly journals Functional glyco-metagenomics elucidates the role of glycan-related genes in environments

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Hayato Takihara ◽  
Nobuaki Miura ◽  
Kiyoko F. Aoki-Kinoshita ◽  
Shujiro Okuda
Keyword(s):  
Sequence Alignment ◽  
The Other ◽  
Glycoside Hydrolases ◽  
Optimal Parameters ◽  
Complete Genomes ◽  
Enzyme Families ◽  
The Relationship ◽  
Alignment Length ◽  
Better Than

Abstract Background Glycan-related genes play a fundamental role in various processes for energy acquisition and homeostasis maintenance while adapting to the environment in which the organism exists; however, their role in the microbiome in the environment is unclear. Methods Sequence alignment was performed between known glycan-related genes and complete genomes of microorganisms, and optimal parameters for identifying glycan-related genes were determined based on the alignments. Using the constructed scheme (> 90% of identity and > 25 aa of alignment length), glycan-related genes in various environments were identified from 198 different metagenome data. Results As a result, we identified 86.73 million glycan-related genes from the metagenome data. Among the 12 environments classified in this study, the percentage of glycan-related genes was high in the human-associated environment, suggesting that these environments utilize glycan metabolism better than other environments. On the other hand, the relative abundances of both glycoside hydrolases and glycosyltransferases surprisingly had a coverage of over 80% in all the environments. These glycoside hydrolases and glycosyltransferases were classified into two groups of (1) general enzyme families identified in various environments and (2) specific enzymes found only in certain environments. The general enzyme families were mostly from genes involved in monosaccharide metabolism, and most of the specific enzymes were polysaccharide degrading enzymes. Conclusion These findings suggest that environmental microorganisms could change the composition of their glycan-related genes to adapt the processes involved in acquiring energy from glycans in their environments. Our functional glyco-metagenomics approach has made it possible to clarify the relationship between the environment and genes from the perspective of carbohydrates, and the existence of glycan-related genes that exist specifically in the environment.

scholarly journals Evidence for the Concreteness of Abstract Language: A Meta-Analysis of Neuroimaging Studies

2021 ◽  
Vol 12 (1) ◽  
pp. 32
Author(s):  
Nicola Del Maschio ◽  
Davide Fedeli ◽  
Gioacchino Garofalo ◽  
Giovanni Buccino
Keyword(s):  
Functional Neuroimaging ◽  
Meta Analysis ◽  
Physical World ◽  
Abstract Concepts ◽  
Broca’S Region ◽  
Complex Motor ◽  
Concrete Concepts ◽  
Motor Representations ◽  
Better Than

The neural mechanisms subserving the processing of abstract concepts remain largely debated. Even within the embodiment theoretical framework, most authors suggest that abstract concepts are coded in a linguistic propositional format, although they do not completely deny the role of sensorimotor and emotional experiences in coding it. To our knowledge, only one recent proposal puts forward that the processing of concrete and abstract concepts relies on the same mechanisms, with the only difference being in the complexity of the underlying experiences. In this paper, we performed a meta-analysis using the Activation Likelihood Estimates (ALE) method on 33 functional neuroimaging studies that considered activations related to abstract and concrete concepts. The results suggest that (1) concrete and abstract concepts share the recruitment of the temporo-fronto-parietal circuits normally involved in the interactions with the physical world, (2) processing concrete concepts recruits fronto-parietal areas better than abstract concepts, and (3) abstract concepts recruit Broca’s region more strongly than concrete ones. Based on anatomical and physiological evidence, Broca’s region is not only a linguistic region mainly devoted to speech production, but it is endowed with complex motor representations of different biological effectors. Hence, we propose that the stronger recruitment of this region for abstract concepts is expression of the complex sensorimotor experiences underlying it, rather than evidence of a purely linguistic format of its processing.

Knowledge and Voluntary Injustice in the Hippias Minor

Apeiron ◽  
2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Natalie Hannan
Keyword(s):  
The Other ◽  
Hippias Minor ◽  
Primary Strategy ◽  
Better Than

AbstractPlato’s Hippias Minor proposes a thesis that I call the Superiority of the Voluntary Wrongdoer (SVW), which states that the person doing something wrong voluntarily is better than the person doing it wrong involuntarily. This claim has long unsettled scholars, who have tried to determine whether Socrates is serious about SVW or disavows it. The primary strategy among interpreters is to appeal to Socrates’ prior commitment to the “Socratic paradox” that no one does injustice voluntarily; with the Socratic paradox in the background, it is argued, we can better understand how Socrates treats SVW. In this paper, I aim to show that the Hippias Minor points us towards a different understanding of SVW and the Socratic paradox, with implications for their role both in the dialogue and in Plato’s philosophy as a whole. My first step towards this understanding is to consider the distinctive methodology of the Hippias Minor. Socrates’ attitude towards his and Hippias’ arguments is characterized by πλάνη, or wavering; I argue that this wavering shows that Socrates wants to determine how he might accommodate what is compelling about both his and Hippias’ positions, rather than choosing one over the other. To that end, I look more closely at what each interlocutor proposes in the dialogue, concluding that many of their primary commitments are shared by both interlocutors and do not contradict. We do not, then, need to throw out SVW, and we can grasp the true role of the Socratic paradox: it is not axiomatic but a conditional conclusion of the dialogue, and Socrates’ attempt to reconcile SVW with Hippias’ arguments provides reasons and motivation for accepting it. Accordingly, we cannot assume that the Socratic paradox will be in place, and we should look for some indication in the Hippias Minor as to why it could hold. I argue that the dialogue provides a framework for doing so, by taking steps towards a new understanding of knowledge (epistēmē) that can support the Socratic paradox. These moves put the Hippias Minor in the position of beginning to examine and develop key ideas in Plato’s ethics and epistemology.

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