Roots of group threat: anti-prejudice motivations and implicit bias in perceptions of immigrants as threats

The perception of “group threat” is well known to predict opposition to immigration and negative attitudes toward ethnic minorities in Europe. However, the relationship between group threat and prejudice remains unclear, theoretically and empirically. We offer a new lens for viewing this relationship, using a dual process model of prejudice to help explain individual perceptions of threat as a function of both implicit prejudice and explicit motivation to control or avoid prejudice. Using original survey data from Britain and Germany, we employ measures of explicit motivation to control prejudice (MCP), and implicit intergroup attitudes (measured by the affect misattribution procedure) that are novel in this context. We find that perceived threat is independently associated with implicit attitudes and both internal and, in Britain, external MCP. We thereby connect group threat theory with an updated individual-level model of prejudice.     

Explaining religious differences in immigrants' gender role attitudes: the changing impact of origin country and individual religiosity

Religion is often perceived as one of the main barriers to immigrant integration in Europe. By focusing on the contested area of immigrants' gender role attitudes, this study analyses data of first- and second-generation immigrants from multiple origin countries and of different religious affiliations in comparison to the native population. It shows that higher levels of religiosity can explain immigrants' more traditional attitudes to some extent, but that origin country socialization acts as an important additional determinant of attitudes of the first generation. Among second-generation migrants, only Muslims continue to hold more traditional attitudes. Acculturation for longer-staying migrants is partly explained by declining religiosity, with some evidence for a decoupling of attitudes from religious beliefs among female migrants in particular. Intergenerational change, on the other hand, cannot be attributed to a decline in the role of religiosity.     

The management of otherness beyond the state: integration policies and inclusive citizenship as a government paradigm in the Basque Country

The ethnic identity of second-generation immigrant youth has important implications for their association with, and integration in, receiving countries. This paper deals with the ethnic identity formation of second-generation Turkish immigrant youth in Germany, with particular attention paid to the notion of reactive ethnicity. While much of the literature discusses the ethnic retention of this specific group as unwillingness to integrate, this paper frames their ethnic identity formation as reactive ethnicity, which emerges in reaction to social exclusion. Utilizing a case study of Turkish students of disadvantaged schools, the article illustrates that reactive ethnicity is strongly linked to perceived discrimination and that it acquires characteristics of resistance when the dominant group denigrates and invalidates the immigrants' culture.     

Ethnicity,reception and the growth of American immigration

Deportation has always been a feature of the American political, social and economic discourse. A twin effect of immigration, deportation concerns who is granted the right to stay and who is removed from the country. Amid the growing debate on reform, this essay casts light on the changing nature of deportation law during the last century. Paying attention to the reception which immigrants receive and the perceptions of threat and economic competition which natives often perceive, this work evaluates how policy has shifted in response to the changing face of newcomers. As immigration law becomes intertwined with criminal law, so do the stipulations governing entry and exit. Within a politically charged social space, American immigration is a story punctuated with racialized and criminalized images of immigrants. Bridging ethnic and racial currents, this work seeks to understand how these effects continue to shape contemporary immigration policy.     

Investigating causality of nestedness of insular communities: selective immigrations or extinctions?

Abstract. Most archipelagos are comprised of a nested set of communities, with species on depauperate islands representing proper subsets of those on richer islands. The causality for this common intra-archipelago pattern, however, remains elusive. Here, I present a Monte Carlo approach for investigating whether nestedness results from selective extinctions, selective immigrations, or both. Results for mammal communities of three nearshore archipelagos and two montane forest archipelagos suggested that nestedness may result from both forces. Nestedness was significantly associated with area (extinctions) for all archipelagos studied, and with isolation (immigrations) for islands of Lake Huron and the American Southwest. The degree of nestedness is influenced by the degree of variations among species and islands. In addition, our ability to assess causality of nestedness is influenced by our ability to calculate biologically relevant measures of isolation, and by the potentially confounding effects of selective immigrations and extinctions on community nestedness.     

Late Quaternary climate legacies in contemporary plant functional composition

The functional composition of plant communities is commonly thought to be determined by contemporary climate. However, if rates of climate‐driven immigration and/or exclusion of species are slow, then contemporary functional composition may be explained by paleoclimate as well as by contemporary climate. We tested this idea by coupling contemporary maps of plant functional trait composition across North and South America to paleoclimate means and temporal variation in temperature and precipitation from the Last Interglacial (120 ka) to the present. Paleoclimate predictors strongly improved prediction of contemporary functional composition compared to contemporary climate predictors, with a stronger influence of temperature in North America (especially during periods of ice melting) and of precipitation in South America (across all times). Thus, climate from tens of thousands of years ago influences contemporary functional composition via slow assemblage dynamics.     

中南半岛前期异常气候条件对中国南方稻区褐飞虱灾变性迁入的影响及其预测模型

近30多年来,气候变化对中国褐飞虱的灾变性迁入带来了明显的影响,为了进一步了解虫源地的异常气候变化对我国褐飞虱迁入量的影响,利用1980—2016年中国各植保站提供的褐飞虱虫情资料及同期美国国家环境预测中心(NCEP)提供的全球气象再分析资料,分析了中国褐飞虱境外主要虫源地中南半岛前期异常气候条件对中国南方稻区褐飞虱发生程度的影响,并对褐飞虱发生等级与影响其迁飞的气象因子进行了相关性分析,筛选出关键预报因子,分别应用支持向量机(SVM)、BP神经网络和多元回归分析3种方法对代表站点褐飞虱年发生等级进行了预测,并比较了3种预测模型的优劣。结果表明:(1)中南半岛气候异常区主要分布在北部,异常气候的发生次数在中南半岛呈现出北高南低的特征,并从北向南呈环状递减。(2)中南半岛前期温度偏高(暖冬、暖春)、相对湿度偏大(湿冬、湿春),易引起褐飞虱在中国南方稻区的偏重以上发生;若中南半岛前期气候偏冷(冷冬、冷春)、偏干(干冬、干春),则常导致褐飞虱在中国南方稻区的偏轻以下发生。(3)通过比较3种模型的历史回代率和预测准确率,发现3种模型对褐飞虱的发生程度均有一定的预测能力,其中SVM模型的预测效果最好,BP神经网络次之,多元线性回归模型最差,表明SVM更加适用于生产实际中的褐飞虱发生程度预测。     

Public spaces and immigration in Seville: building citizenship or reproducing power relationships?

Many studies have focused on the importance of immigrants participating in the public spaces of the cities where they have settled in order to become integrated. Our research, in contrast, demonstrates the importance of contextualizing participation within the framework of the power relationships that justify and give meaning to certain practices of discipline and control. We look at one concrete example in Seville (Spain): the regulation of the Latin American sports leagues of San Jeronimo. This case demonstrates the central role of public space in monitoring and controlling immigrants and in the dynamics of resistance they develop.     

The bi-national road to immigrant rights mobilization: states,social movements and Chicago's Mexican hometown associations

Although immigrant hometown associations (HTAs) are most often recognized as important for sustaining transnational ties to sending societies, Chicago HTAs took a leadership role in the 2006 marches for US immigrant rights. Employing a binational historical framework focused on the influence of political opportunities and threats on social movement activism, we argue that the involvement of Chicago HTAs in US-oriented mobilization resulted from an evolving series of organizational responses to state actors in both Mexico and the USA. We find that these interactions conferred growing levels of organizational capacity and political legitimacy upon CONFEMEX, the Chicago-based HTA confederation, and played a key role in its embrace of US-centred strategies of popular mobilization in 2006. These findings suggest the utility of a long-term, binational focus on multiple state actors in order to understand the complex political evolution of HTAs and the emergence of the US immigrant rights movement.     

Targeting Latino men: mass deportation from the USA, 1998–2012

The number of people being removed from the USA on an annual basis is far higher than ever before. The increases in removals since the passage of the 1996 laws have had a disproportionate impact on Mexican and Central American male immigrants. Moreover, the changes made to the laws in 1996 were draconian insofar as they removed judicial discretion in certain removal cases, and the laws were applied retroactively. The raced and gendered disparities in immigration law enforcement are one more instance of institutionalized racism in the USA insofar as these laws primarily harm black and Latino families.