67 research outputs found

    Percepções dos portugueses sobre os imigrantes: indispensabilidade, acção colectiva e distância social

    Get PDF
    O presente estudo investigou o impacto de diferentes formas de indispensabilidade grupal na acção colectiva e distância social de um grupo maioritário em relação a diferentes grupos de imigrantes. Mais especificamente, examinámos se a indispensabilidade percebida de diferentes grupos de imigrantes, para a identidade nacional e para o funcionamento da sociedade, a) reduz a distância social e b) aumenta o apoio a acções colectivas que beneficiam os imigrantes, c) através da adopção de diferentes representações grupais (grupo-único, dupla-identidade). 172 Portugueses nativos preencheram um questionário com as medidas de interesse. Os resultados revelaram a mediação esperada. As percepções dos Portugueses acerca da indispensabilidade dos imigrantes estavam associadas a menor distância social e a uma maior participação em acções colectivas, através da adopção de representações identitárias mais inclusivas. Replicando estudos anteriores, estes efeitos positivos devem-se a diferentes tipos de indispensabilidade, para os diferentes grupos de imigrantes, dadas as diferenças nas suas relações históricas com a sociedade de acolhimento

    Cultural value orientations, internalized homophobia, and accommodation in romantic relationships

    Get PDF
    In the present study, we examined the impact of cultural value orientations (i.e., the personally oriented value of individualism, and the socially oriented values of collectivism, familism, romanticism, and spiritualism) on accommodation (i.e., voice and loyalty, rather than exit and neglect, responses to partners' anger or criticism) in heterosexual and gay relationships; and we examined the impact of internalized homophobia (i.e., attitudes toward self, other, and disclosure) on accommodation specifically in gay relationships. A total of 262 heterosexuals (102 men and 162 women) and 857 gays (474 men and 383 women) participated in the present study. Consistent with hypotheses, among heterosexuals and gays, socially oriented values were significantly and positively related to accommodation (whereas the personally oriented value of individualism was unrelated to accommodation); and among gays in particular, internalized homophobia was significantly and negatively related to accommodation. Implications for the study of heterosexual and gay relationships are discussed. © 2005 by The Haworth Press, Inc. All rights reserved

    The Biodiversity of the Mediterranean Sea: Estimates, Patterns, and Threats

    Get PDF
    The Mediterranean Sea is a marine biodiversity hot spot. Here we combined an extensive literature analysis with expert opinions to update publicly available estimates of major taxa in this marine ecosystem and to revise and update several species lists. We also assessed overall spatial and temporal patterns of species diversity and identified major changes and threats. Our results listed approximately 17,000 marine species occurring in the Mediterranean Sea. However, our estimates of marine diversity are still incomplete as yet—undescribed species will be added in the future. Diversity for microbes is substantially underestimated, and the deep-sea areas and portions of the southern and eastern region are still poorly known. In addition, the invasion of alien species is a crucial factor that will continue to change the biodiversity of the Mediterranean, mainly in its eastern basin that can spread rapidly northwards and westwards due to the warming of the Mediterranean Sea. Spatial patterns showed a general decrease in biodiversity from northwestern to southeastern regions following a gradient of production, with some exceptions and caution due to gaps in our knowledge of the biota along the southern and eastern rims. Biodiversity was also generally higher in coastal areas and continental shelves, and decreases with depth. Temporal trends indicated that overexploitation and habitat loss have been the main human drivers of historical changes in biodiversity. At present, habitat loss and degradation, followed by fishing impacts, pollution, climate change, eutrophication, and the establishment of alien species are the most important threats and affect the greatest number of taxonomic groups. All these impacts are expected to grow in importance in the future, especially climate change and habitat degradation. The spatial identification of hot spots highlighted the ecological importance of most of the western Mediterranean shelves (and in particular, the Strait of Gibraltar and the adjacent Alboran Sea), western African coast, the Adriatic, and the Aegean Sea, which show high concentrations of endangered, threatened, or vulnerable species. The Levantine Basin, severely impacted by the invasion of species, is endangered as well

    Included but invisible? Subtle bias, common identity, and the darker side of “we”.

    Get PDF
    This article discusses how seemingly well-intended policies and interventions to reduce intergroup bias by emphasizing colorblindness through overarching commonalities between groups may, either unintentionally or strategically, inhibit efforts to address group-based inequities. First, we discuss the roots of bias in social categorization process, and how changing the way people think about group memberships from separate groups to members of the same group with shared identity improves intergroup attitudes. Second, we describe the subtle nature of contemporary biases, which can help obscure group-based inequities. Third, we explain how and why majority and minority groups may have different preferences for recategorization and consider the potential consequences of these different perspectives for recognizing and addressing disparity and discrimination. We conclude by considering the policy and structural implications of these processes for achieving more equitable societies, not only in principle but also in practice

    Imagined Intergroup Contact and Common Ingroup Identity An Integrative Approach

    Get PDF
    Abstract. We conducted two studies involving two different age groups (elementary school children and adults) aimed at integrating imagined contact and common ingroup identity models. In the first study, Italian elementary school children were asked to imagine interacting with an unknown immigrant peer as members of a common group. Results revealed that common ingroup imagined contact, relative to a control condition, improved outgroup helping intentions assessed 1 week and 2 weeks after the intervention. In the second study, common ingroup imagined contact led Italian university students to display higher intentions to have contact with immigrants compared to control conditions. In conclusion, results from both studies demonstrate that imagining an intergroup interaction as members of the same group strengthens the effects of imagined contact. These findings point to the importance of combining the common ingroup identity model and the imagined contact theory in order to increase the potentiality of prejudice reduction interventions
    corecore