¿Puedo tener un code-switching? : codeswitching en estudiantes de doctorado enseñando cursos de español lengua extranjera.

Memoria de máster (Universidad de Texas, 2010). Resumen basado en el de la publicación

"Au-delà du code civil mais par le code civil". Raymond Saleilles (1855-1912) y la lucha por el derecho comparado

Raymond Saleilles (1855-1912) és considerat pels comparatistes com pare del dret comparat modern. De fet fou el màxim responsable de l'organització del primer congrés internacional de dret comparat a París el 1900. L'època marcada per la internacionalització dels intercanvis, la crisi del mètode jurídic francès i el repte de la codificació alemanya i suïssa motivà alguns juristes a buscar noves formes d'estudiar el dret. Saleilles defensava pel dret comparat un mètode, un objecte i un fi propis i autònoms diferents dels que fins ara tenien la dogmàtica jurídica o l'estudi de la legislació estrangera. El mètode tenia els seus fonaments en la sociologia i la història. L'objectiu del dret comparat havia de ser la construcció d'un ideal "droit commun de l'humanité civilisée". Aquest dret comú havia de ser construït no només per la doctrina sinó també per la jurisprudència i el legislador.

Gray-cheeked Thrush (Catharus minimus minimus) distribution and habitat use in a montane forest landscape of western Newfoundland, Canada

Once abundant, the Newfoundland Gray-cheeked Thrush (Catharus minimus minimus) has declined by as much as 95% since 1975. Underlying cause(s) of this population collapse are not known, although hypotheses include loss of winter habitat and the introduction of red squirrels (Tamiasciurus hudsonicus) to Newfoundland. Uncertainties regarding habitat needs are also extensive, and these knowledge gaps are an impediment to conservation. We investigated neighborhood (i.e., within 115 m [4.1 ha]) and landscape scale (i.e., within 1250 m [490.8 ha]) habitat associations of Gray-cheeked Thrush in a 200-km² study area in the Long Range Mountains of western Newfoundland, where elevations range from 300-600 m and landcover was a matrix of old growth fir forest, 6- to 8-year-old clearcuts, coniferous scrub, bogs, and barrens. Thrushes were restricted to elevations above ~375 m, and occurrence was strongly positively related to elevation. Occurrence was also positively related to cover of tall scrub forest at the neighborhood scale, and at the landscape scale showed curvilinear relations with the proportion of both tall scrub and old growth forest that peaked with intermediate amounts of cover. Occurrence of thrushes was also highest when clearcuts made up 60%-70% of neighborhood landcover, but was negatively related to cover of clearcuts in the broader landscape. Finally, occurrence was highest in areas having 50% cover of partially harvested forest (strip cuts or row cuts) at the neighborhood scale, but because this treatment was limited to one small portion of the study area, this finding may be spurious. Taken together, our results suggest selection for mixed habitats and sensitivity to both neighborhood and landscape-scale habitat. More research is needed on responses of thrushes to forestry, including use of older clearcuts, partially harvested stands, and precommercially thinned clearcuts. Finally, restriction of thrushes to higher elevations is consistent with the hypothesis that they have been impacted by squirrels, because squirrels were rare or absent at these elevations.

Materiality, subjectification, and government: the geographies of Britain's Motorway Code

In this paper I provide a critical discussion of Foucault's work on government and governmentality. I argue that geographers have tended to overlook the ways in which practices of self-government and subjectification are performed in relation to programmes of government, and suggest that they should examine the technical devices which are embedded in networks of government. Drawing upon these observations I suggest how geographers might proceed, tracing the geographies of a specific artefact: the British government's 1958 Motorway Code. I examine how the code was designed to serve as a technology of government that could shape the conduct of fairly mobile and distant subjects, enabling them to govern their conduct and the movements of their vehicles.