The role of geography and ecology in shaping repeated patterns of morphological and genetic differentiation between European minnows (Phoxinus phoxinus) from the Pyrenees and the Alps

Neutral and selective processes c an drive repeated patterns of evolu tion in dif ferent groups of populationsexp eriencing similar ecol ogica l gradients. In this paper, we used a combinat ion of nucl ear and mitochondrialDNA markers, as well as geometric morphometrics, to investigate repeated patterns of morphological andgenetic divergence of E uropean minnows in two mountain ranges : the Pyrenees and the Al ps. Europeanminnows (Phoxinus phoxinus) are cyprinid fish i nha bitin g most freshwater bodies in Europe, including those indifferent mountain r anges that could act as major geographical barriers to gene flow. We explored patterns ofP. phoxinus phenotypic and genetic di versi fication along a gradi ent of alti tude common to the two mountainranges, and tested for isolation by distance (IBD), isolation by environment (IBE) and isolation by adaptation(IBA). The results indicated that populations from the Pyr enees a nd the Alps bel ong to two well differentiated,reciprocally monophyletic mt DNA lineages. Substantial genetic differentiation due to geographical isolationwithin and between populations from the Pyrenees and the Alps was also found using rapidly evolving AFLPsmarkers (isolation by distance or IBD), as well as morphological differences between mountain ranges. Als o,morphology varied strong ly with elevation and so did genetic differentiation to a lower extent. Despitemoderate evidence for IBE and IBA, and therefore of repeated evolution, substantial population heterogeneitywas found at the genetic level, suggesting that selection and population specific genetic drift act in concert toaffect genetic divergence.

Ethnic identity construction in Chiapas: examining the role of higher intercultural education model = La construcción de la identidad étnica en Chiapas : examinando el rol de un modelo de educación superior intercultural

This study explored ethnic identity among 410 mestizo students who were attending one of three universities, which varied in their ethnic composition and their educative model. One of these universities was private and had mostly mestizo students such as the public one did. The third educative context, also public, had an intercultural model of education and the students were mixed among mestizo and indigenous. The Multigroup Ethnic Identity Measure (MEIM) was administered to high school students in order to compare their scores on ethnic identity and its components: affi rmation, belonging or commitment and exploration. Principle components factor analysis with varimax rotation and tests of mean group differences are performed. The results showed signifi cant differences between the studied groups. Scores on ethnic identity and its components were signifi cantly higher among mestizos group from University with intercultural model of education than mestizos from public and private universities of the same region. Implications of these fi ndings for education are considered, as they are the strengths as well as the limitations of this research

Ethnic Identity among Indigenous and Mestizos from Intercultural University of Chiapas = Identidad étnica entre los indígenas y los mestizos de la Universidad Intercultural de Chiapas

This study explored ethnic identity among 662 students (326 mestizos and 336 indigenous) from the Intercultural University of Chiapas (IUCh). Scholars suggest that ethnicity is more salient for ethnic minority adolescents than for adolescents who are members of the ethnic majority. The aims for this study were: 1) to determine the structure and validity of ethnic identity as measured by the Multigroup Ethnic Identity Measure in a sample of majority and minority ethnic groups from Intercultural University in Chiapas, and 2) to examine the variability of ethnic identity across ethnic groups. Specifically, it was hypothesized that the Multigroup Ethnic Identity Measure would show two factors, and that ethnic groups would differ on ethnic identity. The results supported the hypotheses

Identification and ethnic diversity underlie support for multicultural rights : a multilevel analysis in Bulgaria

Bulgaria is historically a multicultural society, composed of the Bulgarian (ethnic) majority and a number of ethnic minorities among which Bulgarian Turks and Roma are the largest. Both minority communities are stigmatized in contemporary Bulgaria, though to different degrees and for different reasons. Ethnic minorities' rights to preserve their culture, customs, and language are a topic of contentious debate. The purpose of this study was to examine individual- and context-level antecedents of the ethnic Bulgarian majority's support for multicultural rights of ethnic minorities. Multilevel regression analyses were conducted with International Social Survey Programme ISSP 2003 data (N = 920 in 28 Bulgarian districts). At the individual-level, an ethnic conception of the nation and anti-Roma symbolic prejudice were negatively related to support for multicultural rights, whereas national identification was positively related to the support of these rights. Over and above individual-level effects, and in line with recent extensions of intergroup contact theory, thepercentage ofBulgarianTurks withindistricts was positively related to support for multicultural rights. Importantly, support for multicultural rights was particularly high in districts characterized by ethnic diversity, that is, in districts with high proportions of both Bulgarian Turks and Roma. The beneficial effects of ethnic diversity and theoretical implications of findings are discussed.

The state's response to the Catalan question : an emerging ethnic component in contemporary Spanish nationalism?

Peer-reviewed

The state's response to the Catalan question : an emerging ethnic component in contemporary Spanish nationalism?

Peer-reviewed

Inmigración, crisis económica y discursos radiofónicos: hacia un lenguaje excluyente

Los medios de comunicación juegan un rol fundamental en la percepción social del proceso migratorio y de las minorías étnicas. A través del análisis de un conjunto de emisiones de Catalunya Radio, RAC1 y la COPE, el estudio que presentamos pretende determinar si el discurso radiofónico se fundamenta en un lenguaje inclusivo que contribuye a la cohesión social, o bien promueve un sobredimensionamiento de los conflictos contribuyendo a extender la xenofobia. Coincidiendo con la crisis, el lenguaje excluyente se consolida y se extiende en los medios. El análisis desarrollado evidencia el uso de conceptos y estrategias discursivas que remiten, por una parte, al racismo moderno y, por otra, al lenguaje del odio, siendo frecuentes las imprecisiones, la invisibilidad u homogeneización de determinados colectivos, la contraposición nosotrosellos o enfoques basados en el conflicto que enfatizan las diferencias étnicas.

Making Sense of Women Managers’ Identities through the Constructions of Managerial Career and Gender

This doctoral thesis is about gendered managerial identity construction of women managers. Finnish women managers have been researched from the viewpoints of equality and discrimination issues, careers, and women’s overall positions in work life. However, managerial identity has remained as an unexplored territory. The phenomenon is approached discourse analytically; an interview material that is gathered from 13 women managers in the South-Karelian region is in focus. By studying discourses it is possible to open up understandings how meanings are given to experiences. Women managers’ identity construction is examined from the perspectives of managerial career, managerial practices, and gender. Gender is a meta-concept in this research, as it so profoundly affects our sense of being and acting, although the meaning of it often remains undervalued, invisible, or even denied. This research shows that gender becomes highly visible in managerial contexts, when it is used for some specific purpose, that is, treated as a strategy. By studying women managers it is possible to demystify often so abstract managerial ideals, and open up their taken-for-granted masculine subtexts. It is argued that from the point of view of conducting managerial work, the meaning of self-knowledge appears as critical.

Shaping urban traffic patterns through congestion charging : What factors drive success or failure?

Congestion costs are emerging as one of the most important challenges faced by metropolitan planners and transport authorities in first world economies. In US these costs were as high as 78 million dollars in 2005 and are growing due to fast increases in travel delays. In order to solve the current and severe levels of congestion the US department of transportation have recently started a program to initiate congestion pricing in five metropolitan areas. In this context it is important to determine those factors helping its implementation and success, but also the problems or difficulties associated with charging projects. In this article we analyze worldwide experiences with urban road charging in order to extract interesting and helpful lessons for policy makers engaged in congestion pricing projects and for those interested in the introduction of traffic management tools to regulate the entrance to big cities.

El carácter fronterizo de las identidades contemporáneas: el caso de Chiapas

The thesis or hypothesis of this paper is that the multiple connections of explicit andimplicit life styles foster the construction of hybrid, multiple or complex identities. Wemean by hybrid identities the confluence of multiple identifications in the personalbiography. If the globalization and cultural diversity are the fundamental forms ofglobal life, the mobility is its principal ingredient. We describe different cultural traitsin Chiapas. Internet, migration to United States, or the North American Free TradeAgreement (NAFTA), between North America, Canada, and Mexico, were hybridizedwith the heterogeneity of identity (ethnic, linguistic, and religious). It is discussed thesocial and political consequences of the hybrid contemporary societies

Ethnic Identity in an Intercultural Geography: an Empirical Study = L’identité ethnique dans une géographie interculturelle: une étude empirique

This study explored the ethnic identity among 331 emerging adults (144 mestizos and 187 indigenous) from the Intercultural University of Chiapas (México). Scholars suggest that ethnicity is much more salient for ethnic minority adolescents than for adolescents who are members of the ethnic majority. Our aim was to compare the results of the Multigroup Ethnic Identity Measure (MEIM) between the majority ethnic group and the minority group studied. Specifically, the following hypothesis was examined: adolescents who are members of the ethnic minority group (indigenous) will score significantly higher on ethnic identity than adolescents who are members of the ethnic majority group (mestizos). The results supported these hypothesis. We suggest that the effect of an intercultural educative model could explain these results

Central African identities and religiosity in colonial Minas Gerais

This study deals with the import of West Central African slaves and their religious practices to Minas Gerais in the eighteenth century. The captaincy of Minas Gerais in the interior of Brazil developed into the world’s largest gold producing region in the beginning of the eighteenth century. The large-scale mining of gold, and later diamonds, was only possible through massive imports of slaves from Africa to Brazil. The first part of this study discusses the Atlantic slave trade in the southern Atlantic world. The discovery of gold in Minas Gerais led to an increasing demand for slaves in Brazil, which was largely met by supplies from Angola. The study analyzes the formation of Central Africans’ identities both in their homelands and in Brazil. Slave identities or “nations” have often been seen as creations of the slave owners. By interpreting major Central African “nations” such as Angola, Congo, and Benguela as regional identities that were tied to the slaves’ origins in Africa, this study offers a new interpretation of what these identities meant for Central Africans in Minas Gerais. The second part of this study concentrates on the religious universe of Central Africans. Processes of cultural creolization affected West Central African societies after the Portuguese landed in the kingdom of Kongo in the late fifteenth century and led to the development of an Atlantic Creole culture. The spread of Catholicism in West Central Africa affected religious life especially in the kingdom of Kongo, in the city of Luanda, and in the Portuguese colony of Angola. Central African religious specialists were often denounced to the authorities in Angola for organizing healing and divination rituals. Diagnosis in these rituals was often made through spirit possession. Central Africans took these healing and divining methods to Minas Gerais, where numerous African religious specialists enjoyed great prominence. In the Brazilian mining region, it was commonplace that African healers served not only the African slave population, but also free whites. In the eighteenth century, Central African popular healers made a significant contribution to the therapeutic arts practiced in Minas Gerais and elsewhere in Brazil.