5,502 research outputs found

    Using Online Video Observations and Real Time, Peer Reflective Analysis of Culturally Responsive Teaching Pedagogy in a University Teacher Preparatory Program for Preservice Teachers

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    This research aimed to understand the impacts of using online video observations and real-time peer reflection to teach and address culturally responsive teaching in a Pacific Northwest university’s teacher preparatory program. Six active university students enrolled in a university’s new teacher preparatory program (i.e., preservice, new teacher candidates) actively participated in all areas of this study (i.e., nonrandom sampling) and provided both quantitative and qualitative data. Study participants completed self-evaluative pre- and post-surveys in a research group session. Surveys were built using the ready 4 rigor framework (Hammond & Jackson, 2015) and the four areas of culturally responsive teaching as a foundation for a psychometric response scale (i.e., Likert scale 1–5) and peer reflection prompts. In group settings, study participants watched videos of their peers and themselves engaging in classroom instruction. After video observations, they participated in real-time, peer reflective analysis of teaching performance. Using a quantitative and qualitative approach to analyze the pre- and post-survey responses and reflective discussions, data revealed participants gained a deeper understanding of their ability to deliver culturally responsive teaching pedagogy. Overall, these data points suggested a change in participant awareness of culturally responsive teaching performance levels before and after engaging in video observations and real-time, peer reflective analysis involving culturally responsive teaching pedagogy

    Standardized Exclusion: A Theory of Barrier Lock-In

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    The United States has relaxed antitrust scrutiny of private standard-setting organizations in recognition of their potential procompetitive benefits. In the meantime, however, the growing importance of network industries—and the coinciding move toward vendor-led standards consortia—has welcomed new, insidious anticompetitive risks. This Note proffers one such risk: barrier lock-in. A theory of barrier lock-in recognizes that dominant vendors can capture and control standards consortia to keep standardized equipment complex and costly. These practices are exclusionary. This Note situates barrier lock-in within the existing antitrust literature and jurisprudence, provides a potential example of barrier lock-in in the 5G network equipment standardization process, and proposes two solutions for future legislative, executive, and judicial action against misbehaving standard-setters

    Economia colaborativa

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    A importância de se proceder à análise dos principais desafios jurídicos que a economia colaborativa coloca – pelas implicações que as mudanças de paradigma dos modelos de negócios e dos sujeitos envolvidos suscitam − é indiscutível, correspondendo à necessidade de se fomentar a segurança jurídica destas práticas, potenciadoras de crescimento económico e bem-estar social. O Centro de Investigação em Justiça e Governação (JusGov) constituiu uma equipa multidisciplinar que, além de juristas, integra investigadores de outras áreas, como a economia e a gestão, dos vários grupos do JusGov – embora com especial participação dos investigadores que integram o grupo E-TEC (Estado, Empresa e Tecnologia) – e de outras prestigiadas instituições nacionais e internacionais, para desenvolver um projeto neste domínio, com o objetivo de identificar os problemas jurídicos que a economia colaborativa suscita e avaliar se já existem soluções para aqueles, refletindo igualmente sobre a conveniência de serem introduzidas alterações ou se será mesmo necessário criar nova regulamentação. O resultado desta investigação é apresentado nesta obra, com o que se pretende fomentar a continuação do debate sobre este tema.Esta obra é financiada por fundos nacionais através da FCT — Fundação para a Ciência e a Tecnologia, I.P., no âmbito do Financiamento UID/05749/202

    Emotional complexity of fan-controlled comments: Affective labor of fans of high-popularity Chinese stars

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    In China, fan participation in media production is becoming more mainstream and diverse, and fan groups themselves are developing perceptible emotional attributes; thus, studies on affective labor involving fans are gradually increasing in number. Fan-controlled comments are a feature of fan culture that has received much attention due to their rapid growth and influence. This study uses sentiment analysis and keyword analysis to examine the main types of “emotions” felt by today's fans of highly popular stars and classifies them into four categories: idols, fan communities, the self, and the outside world. Both positive and negative emotions coexist. The study found that fans engage in this kind of obligatory affective labor, creating second-hand exchanges for personal spiritual enrichment, and focusing more on building and expressing emotions. In addition, as affective laborers, they gain a sense of belonging to a fan community and form group symbols because of their shared emotions and concerns. Throughout the process of controlling comments, the time and energy of the fan groups are consumed, their emotions are controlled, and their behavior is restrained; however, the immediate purpose they want to achieve is not achieved. What seems to be an active choice is a trap of alienated labor, bound, and controlled by forces

    “\u3cem\u3eThere is no pandemic\u3c/em\u3e”: On Memes, Algorithms and other Interpassive Forms of Right-wing Disbelief

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    This essay examines several prominent memes that have circulated on Right-wing social media during the Covid-19 pandemic. The memes coordinate what I describe as a mode of interpassive humor, which positions those who “believe” in the crisis as naïve dupes, infantilizing those subjects who have fallen prey to the idea that they should take the pandemic seriously, and thereby delegating fearfulness to the other so that reactionary Covid-19 denialists may continue with their lives unaffected. The essay thereby seeks to draw suggestive lines of affiliation between studies of digital memes, evolutionary mimetics, and psychoanalytic theory, pointing to the algorithmic spread of disinformation during the coronavirus pandemic as a case of interpassive humor

    Building body identities - exploring the world of female bodybuilders

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    This thesis explores how female bodybuilders seek to develop and maintain a viable sense of self despite being stigmatized by the gendered foundations of what Erving Goffman (1983) refers to as the 'interaction order'; the unavoidable presentational context in which identities are forged during the course of social life. Placed in the context of an overview of the historical treatment of women's bodies, and a concern with the development of bodybuilding as a specific form of body modification, the research draws upon a unique two year ethnographic study based in the South of England, complemented by interviews with twenty-six female bodybuilders, all of whom live in the U.K. By mapping these extraordinary women's lives, the research illuminates the pivotal spaces and essential lived experiences that make up the female bodybuilder. Whilst the women appear to be embarking on an 'empowering' radical body project for themselves, the consequences of their activity remains culturally ambivalent. This research exposes the 'Janus-faced' nature of female bodybuilding, exploring the ways in which the women negotiate, accommodate and resist pressures to engage in more orthodox and feminine activities and appearances

    Two essays on display orientations, purchase types and power distance beliefs

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    Product displays are an important facet of a company’s marketing strategy. With the advent of online retailing, products can now be displayed in different ways as the constraints of the shelf no longer apply. One common way is to display products horizontally or vertically. Previous research has shown that a horizontal display elicits greater perceived variety and also influences the processing style. I take this line of research forward. In a series of two essays, I explore how product displays influence the evaluation of different purchase types at the cognitive level (essay 1) and at the level of social cognition (essay 2). In essay 1, drawing on the knowledge that material products are more comparable than experiential products, I find that consumers would experience greater choice satisfaction from material purchases displayed horizontally rather than vertically, but satisfaction from experiential purchases would not differ by the display orientation. This is because consumers make relatively more attribute-based comparisons for material than experiential purchases, and the horizontal display facilitates such comparisons. This compatibility between the display orientation and processing style subsequently results in greater processing fluency and thus choice satisfaction. I validate this through four studies using different methodologies like eye tracking and experimental designs. In essay 2, I look at how display orientations are perceived through the lens of power distance beliefs and how an embodiment of verticality results in a greater fit of vertical display orientations with people higher in PDB vs. a fit for horizontal displays for those lower in PDB. In three studies, I find partial evidence that those high in PDB derive greater fluency and choice satisfaction from a vertical (vs. horizontal) display orientation and vice versa for those low in PDB. Both of these essays have some common concepts. Processing fluency plays a central mediating role, and experiential vs material purchase plays a moderating role. Where they differ is in the level of granularity. Essay one deals with the cognitive aspects like processing styles (Attribute vs alternative) and relies on a biological factor (field of vision) while essay two deals with the higher level of social cognition
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