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THE SUBCLAVIAN-CAROTID BYPASS AS A METHOD FOR TREATING OBSTRUCTION OF THE COMMON CAROTID
No full textHumble and kind: Cultural humility as a buffer of the association between social dominance orientation and prejudice
No full textWith the rise of prejudice and discrimination against ethnic and immigrant minorities, strategies to reduce prejudice and discrimination, and to counteract the impact of intolerant, antiegalitarian ideologies, are needed. Here we focused on cultural humility, i.e., the ability to have a humble and other-oriented approach to others’ cultural backgrounds, resulting from self-examination and critical thinking about structural privileges and inequalities. In this research we proposed that cultural humility might attenuate the effects of intolerant, anti-egalitarian ideologies such as social dominance orientation (SDO) and right-wing authoritarianism (RWA) on negative intergroup attitudes and perceptions. In a correlational study conducted in Italy, we found that cultural humility moderated the associations between SDO and prejudice toward immigrants, as well as between SDO and perceptions of threat posed by immigrants. Specifically, the associations of SDO with prejudice and threat were lower among respondents with high cultural humility compared to respondents with low cultural humility. Conversely, cultural humility did not moderate the effects of RWA on prejudice and threat. Findings are discussed considering the motivations underlying prejudice of high-SDO and high-RWA individuals, and proposing cultural humility training to foster positive intergroup relations
‐19 pandemic
No full textTo reduce and slow the spread of the coronavirus during the pandemic, people throughout countries are asked to adopt a series of prevention behaviours such as keeping physical distance and using protective devices (containment behaviours). Vulnerability of older people during the pandemic has been stressed by mass-media and in political communication, calling for protection of this sector of the population. Based on intergroup contact theory and on the stereotype content model, I conducted a correlational study during the coronavirus lockdown in Italy, analysing contact with older people before the pandemic, ageism, and containment behaviours. Quality of contact with older people, favourable attitudes toward older people, and benevolent ageism were found to be positively associated with containment behaviours. Findings suggest that positive intergenerational relations are likely beneficial for public health
Are You Willing to Protect the Health of Older People? Intergenerational Contact and Ageism as Predictors of Attitudes toward the COVID-19 Vaccination Passport
No full textSince the beginning of the COVID-19 pandemic, the vulnerability of older people to COVID-19 has been stressed in political discourse and the mass media, with the call to protect older adults. Therefore, policies aimed at reducing the spread of coronavirus, such as the COVID-19 vaccination passport policy, might be perceived as policies aimed at preserving the health of older people, and negative attitudes toward older people (i.e., ageism) might underlie negative attitudes toward such policies. While intergenerational contact is one of the main antecedents of reduced ageism, the pandemic has forced people to separate, and direct intergenerational contact in particular might have been reduced, possibly being replaced by telephone and virtual contact. In a correlational study (N = 153 Italian university students) we found that quantity and quality of direct intergenerational contact diminished during the pandemic. Virtual intergenerational contact was unexpectedly less frequent than direct contact. Quality of direct contact before the pandemic was associated, over and above the effects of other contact forms under investigation, with reduced ageism, which was in turn associated with negative attitude toward the vaccination passport. Findings will be discussed focusing on the roles of intergenerational contact and ageism for public health
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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