All About Iraq: Re-Modifying Older Slogans and Chants in Tishreen [October] Protests

This paper analyses five main slogans and chants performed during the first 3 months of Iraq’s 2019 Tishreen [October] protests. It aims to trace their origin to examine the transformation in the narratives created by each version. Drawing on a social approach to narrative and a social semiotic multimodal approach to communication, I treat slogans and chants as an evolving genre and performance, capable of triggering, constructing, and negotiating a different set of narratives in each adaptation. Such narratives arguably determine their impact. Unlike earlier versions, Tishreen chants and slogans succeeded in conjuring up collective and cross-sectarian narratives that could challenge master political narratives and heighten an Iraqi identity in the first place. It would, therefore, be hard to erase them from memory.

Fewer and Later: Women as Experts in TED Talks about COVID-19

The dissemination of science has undergone a major upsurge in recent years thanks to the Internet, which has served to overcome many of the technical and economic barriers. Among the many initiatives, one of the most successful tools has been the TED Talks website. At the same time, various studies indicate that women produce less science dissemination content and that they are also more likely to receive hostile comments. The objective of this research is to analyze from a gender perspective the content published on the TED Talk website on COVID-19 from 1 March 2020 to 31 March 2021 (n = 62) to determine its characteristics and the topics addressed, as well as the resulting engagement and the predominant feelings of the comments received. To do this, a content analysis of the publications has been carried out, as well as a qualitative analysis of the comments. The results indicate that the percentage of women experts on this platform is slightly lower than that of men (42.19%), and they have published content in later phases of the pandemic. From a qualitative point of view there are also differences, since women mainly opt for a social, political and social approach to the issue. In addition, the engagement of their publications is lower than that of men, although a higher prevalence of negative feelings is perceived in the comments they receive.

Teachers' and Students' Perceptions of Online Learning Interactions Amidst the COVID-19 Pandemic in Indonesian Senior High Schools

The research investigates Indonesian high school teachers' and students' perceptions of learning interactions when the classroom settings were moved online at the beginning of 2020. Conducting this research is essential to unpack the development of online learning after more than a year of pandemic hits in the world. To unload the issue, this research employed a mixed-method design. A survey questionnaire was shared with the teachers around Indonesia, and from this effort, 136 teachers and 107 students agreed to participate in this research. Then, two teachers and two students were chosen to explain in detail their online learning experience. Based on the results, teachers tend to positively perceive online learning, while students moderately perceive the learning. Five interaction aspects influence perceptions: social interaction, instructional interaction, technology interaction, teachers' and students' engagement. The findings suggest that teachers should be more active in enhancing their pedagogical practice and social approach in online classrooms.

How cognitive, social, and emotional profiles impact humor appreciation: sense of humor in autism spectrum disorder and Williams syndrome

Humor is a complex and multi-faceted phenomenon composed of a variety of cognitive, social, and emotional processes. This paper will discuss humor appreciation in individuals with autism spectrum disorder (ASD) and individuals with Williams syndrome (WS), a rare genetic disorder mainly characterized by intellectual disabilities, high social approach tendencies and high positive emotions. Drawing on research on the comprehension and appreciation of humor in individuals with ASD, this paper aims to better understand how the particular cognitive, social, and emotional profile of individuals with WS might affect their appreciation of humor and how such research could ultimately lead to a greater understanding of the nature of humor.

The Role of the Dopamine D₁ Receptor in the Negative Symptoms of Schizophrenia

<p>Diminished motivation is a core feature of schizophrenia that has been linked to impaired functional outcomes. A mechanism thought to contribute to diminished motivation is impaired anticipatory pleasure. Impaired anticipatory pleasure is associated with disrupted reward prediction and reduced engagement in reward-seeking behaviours. To investigate the role of the dopamine D₁ receptor in anticipatory pleasure, D₁ mutant rats and WT rats performed five experiments. Reward prediction was examined using the anticipatory locomotion experiment and successive negative contrast experiment. It was found that D₁ mutant rats have impaired anticipatory responses to expected reward. However, as the WT rats did not show the expected response to an alteration in reward expectation, it was impossible to assess the role of the D₁ receptor. Together, these findings suggest that the D₁ receptor may be involved in aspects of reward prediction. Reward-seeking behaviour was examined using the social approach experiment, scent marking experiment, and the separation induced vocalization experiment. It was found that the D₁ mutant rats have an impaired ability to engage in social and sexual reward-seeking behaviours, but have relatively normal ability to engage in maternal reward-seeking behaviours. Together, these findings indicate that the D₁ receptor is involved in certain aspects of reward-seeking behaviours. In conclusion, there is compelling evidence that a D₁ receptor dysfunction is a likely contributor to diminished motivation in schizophrenia.</p>

The Role of the Dopamine D₁ Receptor in the Negative Symptoms of Schizophrenia

<p>Diminished motivation is a core feature of schizophrenia that has been linked to impaired functional outcomes. A mechanism thought to contribute to diminished motivation is impaired anticipatory pleasure. Impaired anticipatory pleasure is associated with disrupted reward prediction and reduced engagement in reward-seeking behaviours. To investigate the role of the dopamine D₁ receptor in anticipatory pleasure, D₁ mutant rats and WT rats performed five experiments. Reward prediction was examined using the anticipatory locomotion experiment and successive negative contrast experiment. It was found that D₁ mutant rats have impaired anticipatory responses to expected reward. However, as the WT rats did not show the expected response to an alteration in reward expectation, it was impossible to assess the role of the D₁ receptor. Together, these findings suggest that the D₁ receptor may be involved in aspects of reward prediction. Reward-seeking behaviour was examined using the social approach experiment, scent marking experiment, and the separation induced vocalization experiment. It was found that the D₁ mutant rats have an impaired ability to engage in social and sexual reward-seeking behaviours, but have relatively normal ability to engage in maternal reward-seeking behaviours. Together, these findings indicate that the D₁ receptor is involved in certain aspects of reward-seeking behaviours. In conclusion, there is compelling evidence that a D₁ receptor dysfunction is a likely contributor to diminished motivation in schizophrenia.</p>

Self-reported mask-related worrying reduces relative avoidance bias toward unmasked faces in individuals with low Covid19 anxiety syndrome

Facial masks have become and may remain ubiquitous. Though important for preventing infection, they may also serve as a reminder of the risks of disease. Thus, they may either act as cues for threat, priming avoidance-related behavior, or as cues for a safe interaction, priming social approach. To distinguish between these possibilities, we assessed implicit and explicit evaluations of masked individuals as well as avoidance bias toward relatively unsafe interactions with unmasked individuals in an approach-avoidance task in an online study. We further assessed Covid19 anxiety and specific attitudes toward mask-wearing, including mask effectiveness and desirability, hindrance of communication from masks, aesthetic appeal of masks, and mask-related worrying. Across one sample of younger (18–35 years, N = 147) and one of older adults (60+ years, N = 150), we found neither an average approach nor avoidance bias toward mask-wearing compared to unmasked individuals in the indirect behavior measurement task. However, across the combined sample, self-reported mask-related worrying correlated with reduced avoidance tendencies toward unmasked individuals when Covid19 anxiety was low, but not when it was high. This relationship was specific to avoidance tendencies and was not observed in respect to explicit or implicit preference for mask-wearing individuals. We conclude that unsafe interaction styles may be reduced by targeting mask-related worrying with public interventions, in particular for populations that otherwise have low generalized Covid19 anxiety.

Suppressed prefrontal neuronal firing variability and impaired social representation in IRSp53-mutant mice

Social deficit is a major feature of neuropsychiatric disorders, including autism spectrum disorders, schizophrenia, and attention-deficit/hyperactivity disorder, but its neural mechanisms remain unclear. Here, we examined neuronal discharge characteristics in the medial prefrontal cortex (mPFC) of IRSp53-mutant mice, which show social deficits, during social approach. IRSp53-mutant excitatory mPFC neurons displayed an increase in baseline neuronal firing and decreases in variability and dynamic range of firing rates and burst firing during social and non-social target approaches compared to wild-type controls. As a consequence, their firing activity was less differential between social and non-social targets. In addition, there was a decrease in the proportion of excitatory mPFC neurons encoding social information but not that of those encoding non-social information. These results suggest that insufficient neuronal activity dynamics may underlie impaired cortical encoding of social information and social behaviors in IRSp53-mutant mice.

Alternative four-factor structure of the Mini-IPIP in Thailand

This paper reports on the first study of the structure of the Mini-IPIP in Thailand. A modified version was used that included additional Honesty-Humility items. A four-factor structure was found in a Southern Thai community sample (N=212), that did not match previously reported factor structures. When using a separate student sample (N=201), the structure was partially replicated. Two socially oriented dimensions (Social Approach versus Social Withdrawal; Traditional Affiliation), Neuroticism, and a broad Egotism factor capturing low Humility and low Conscientiousness items, emerged. The trait structure in this non-Western sample shows some meaningful divergence from standard five-factor models, suggesting possible cultural modulation of basic personality descriptions.

Book Review: Geoffrey B. Saxe, Cultural Development of Mathematical Ideas.

A review of G Geoffrey B. Saxe, Cultural Development of Mathematical Ideas. Saxe offers a comprehensive treatment of social and linguistic change in the number systems used for economic exchange in the Oksapmin community of Papua New Guinea. By taking the cognition-is-social approach, Saxe positions himself within emerging perspectives that view cognition as enacted, situated, and extended. The approach is somewhat risky in that sociality surely does not exhaust cognition. Brains, bodies, and materiality also contribute to cognition—causally at least, and possibly constitutively as well (as argued by Clark &amp; Chalmers; Renfrew &amp; Malafouris). This omission necessarily excludes the material dimension of numeracy.