De què vas, tio?

My study is based on an ethnography of two groups of young people from working-class neighbourhoods in Barcelona. I was interested in researching the impact of Catalan language policies on the identities of young people of Spanish-speaking immigrant families. I sought to go beyond the constraints of traditional structuralist approaches in Sociolinguistics in order to make my analysis relevant to people working for gender equality, the promotion of the Catalan language, or other social causes. I combine ideas from Bakhtin, Bourdieu, Fairclough, Foucault and Goffman to build a dialectical, historical, process-centred perspective that conceptualises practices in terms of social and political struggles.I analyse young people's peer-group activities in terms of their significance for the construction of gender identities. I propose a variety of forms of masculinity and femininity according to the various ways in which members organised their gender displays in face-to-face interaction.I also show how their use of argot and dialectal Spanish was part of the processes whereby members defined their relationships, constructed particular subject positions in interaction and struggled to legitimate their own values.I explore the meanings constructed through Catalan and Spanish by looking into the code-switching practices of my participants. I analysed their talk in terms of narratives that present particular sequential dramatisations of events for conversational audiences. These narratives follow the expressive intention of the author, and are populated with multiple voices of animated characters. I argue that, in the groups I studied, Catalan was generally not used to animate the voices that were central to the identities of the peer-group, and particularly to masculine identities.In order to contextualise these practices within the wider society, I also look into the processes of language choice in face-to-face encounters. I argue that existing conventions made it difficult for people to find opportunities to speak Catalan. I also pointed to the difficulties that my participants had to find employment, which were particularly acute amongst the more politically aware individuals. I conclude that these young working-class people had little possibilities of investing in more egalitarian forms of identity given their lack of resources and opportunities to develop their identities in other social spaces, such as the workplace.

Classificação de famílias do feijoeiro sob diferentes cenários de dependência espacial e precisão experimental

Resumo: O objetivo deste trabalho foi avaliar a eficiência da análise estatística espacial, em comparação a análises usuais em blocos ao acaso e em látice, na classificação de famílias de feijoeiro ( Phaseolus vulgaris), sob diferentes cenários de dependência espacial e de precisão experimental. Foram considerados 12 cenários, formados por quatro classes de dependência espacial entre erros (nula, baixa, média e alta) e três classes de precisão experimental (moderada, alta e muito alta). Para as três classes de precisão experimental, foram definidos os valores de acurácia seletiva de: 0,60, 0,80 e 0,95, respectivamente. Já as quatro classes de dependência espacial entre erros assumiram, respectivamente, os seguintes valores de alcance do modelo geoestatístico exponencial: 0, 10, 20 e 40 m. Para experimentos com precisão experimental muito alta ou ausência de dependência espacial, a eficiência da análise espacial para classificação de famílias do feijoeiro é semelhante à eficiência das análises usuais. Para experimentos com alta e, principalmente, com moderada precisão experimental, a análise espacial é mais eficiente que as análises usuais para classificação de famílias de feijoeiro, quando os erros apresentam dependência espacial.

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [1], Prospectus Urbis Venetiarum, prae caeteris magnifica, exhibens publica AEdificia, adstantia utrique lateri Plateae minoris D: Marci, respicientis mare. : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 1g

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [2], Canale Magnum ad Palatium Familiae Michaeliae prospectum a Ponte Rivoalti, cum aede mercatoria Gentis Germanicae ad dexteram ; ad levam cum publicis Magistratibus Rivoalti. : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 33b

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [4], Pisaurum Familiae AEdes ad Canalis magni marginem, una cum D: Eustachii templo dextrorsum, et sinistrorsum cum parte Corneliorum aedis : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 31b

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [5], Magnificum Aedium Divalium impluvium varie, et eleganter exornatum, ac in eius extrema parte Testudines Basilicae D: Marci supereminentes : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 4c

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [6], Ingressus in Urbem venienti e Clodia, cum insula S. Georgii maioris ad dexteram a longe Platea mino D: marci, cum proxima ripa Illiiricorum. : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 28e

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [7], Forum minus D: Marci ab asteruariis conspectum, cum carceribus, et Curia ad dexteram ; et e regione Telonium, ac Templum D: Mariae Salutis cesnuntur ; ubi Canalis magnus initium habet. : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 5f

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [9], Prospectus Canalis magni Coenobium D: Clarae versus exhibens, ad dextram Templum S: S: Simeonis, et Iudae : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 25d

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [10], Templum et platea F: F: Ord: min: Conventualium usque ad viam, qua itur ad D: Rocchi ; cum schola D: Antonii ad dexteram, et alteram Passionis ad sinistram : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 29b

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [11], Forum olitorium e regione prospectum, cum proximis publicis Magistratibus, et ponte Rivoalti : citra pontem aedes mercatoria gentis Germanicae ad laevam. : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 10e

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [12], Templum S: Mariae Salutis Cleric: Regul: Congregationis a Somascha, cum eorumdem Coenobio ad laevam, e Divi Gregorii Templo hinc ad dexteram sub Abbatis ditione. : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 19c

[Magnificentiores selectioresque Urbis Venetiarum prospectus quos olim Michael Marieschi, Venetus pictor et architectus in plerisque tabulis depinxit, nunc vero ab ipsomet acurate delineante, incidente, tyspisque mandante, iterum in sexdecim aereis tabulis in lucem aeduntur]. [13], Forum maius, et Basilica D: Marci, cum insula procul S. Georgii maioris et aedes D: Marci Procuratorum, vulgo novae ad dexteram : omnia ab horologia prospecta. : [estampe] / Mich.l Marieschi del.t et inci.t

Référence bibliographique : Toledano, Marieschi, 2f