Teenagers' Perceptions and Experiences of Belfast as a Divided City

In this ‘research project’ case study, we provide an empirical example of how quantitative and qualitative methods were combined within a single study and discuss some of the strengths and weaknesses of our combined methodology which included questionnaires, photo-prompts and focus-group interviews. Our intention in using mixed methods was to enhance understandings of the meanings of space, place and territory on the everyday lives of young people growing up in Belfast. How do young people negotiate space in politically divided cities such as Belfast? Is territory important, and if so, why is it important? How do we construct an appropriate and relevant study design that can not only describe, but explain what place, space and territory mean to young people, and more importantly, how it impacts on their everyday lives? How useful is it to apply a mixed-methods approach to finding answers to these questions? We explain why and how we used a mixed-methods approach and illuminate some of the issues we encountered. We demonstrate how mixed methods can provide not just complementary but also new insights into the topic under investigation. We hope that the case study encourages you to experiment, or at least consider, the potential of using mixed methods.

Democracy, cosmopolitanism and national identity in a ‘globalising’ world

Broadly globalising processes have been in train for centuries, but contemporary discourse about globalisation is here located within a specific historical context, particularly characterised by new forms of communications and the pressures on states produced by the decline of Keynesianism and the end of the Cold War. Coincident changes also led to a growing interest in national identities, marked not least by the founding of this journal in 1999. Globalisation, a series of processes rather than a single force, has a range of effects on states, nations and national identities, including accommodation and adaptation as well as resistance. Indeed, globalising forces, such as democratisation, are shown to require nation-building. Attempts to impose order on international society through cosmopolitan devices are arguably more inimical to national identities. As with nations, cosmopolitanism involves an imagined community. Because this necessarily exists outside time, the building of a sense of trust and commonality across people and territory is however more challenging. Without popular ownership, it is argued, cosmopolitanism is often more likely to appear a threat than a boon. Building a global civil society, or indeed local democracies, is also unlikely when so many societies still lack local versions anchored in some form of national identity.

Production under glass : working conditions and class-consciousness of the Niagara greenhouse workers

This study applies a Marxist theoretical paradigm to examine the working conditions of greenhouse workers in the Niagara Region, and the range of factors that bear upon the formation of their class-consciousness. The Niagara greenhouse industry represents one of the most developed horticultural regions in Canada and plays a prominent role in the local economy. The industry generates substantial revenues and employs a significant number of people, yet the greenhouse workers are paid one of the lowest rates in the region. Being classified as agricultural workers, the greenhouse employees are exempted from many provisions of federal and provincial labour regulations. Under the current provincial statutes, agricultural workers in Ontario are denied the right to organize and bargain collectively. Except for a few technical and managerial positions, the greenhouse industry employs mostly low-skilled workers who are subjected to poor working conditions that stem from the employer's attempts to adapt to larger structural imperatives of the capitalist economy. While subjected to these poor working conditions, the greenhouse workers are also affected by objectively alienated social relations and by ruling class ideological domination and hegemony. These two sets of factors arise from the inherent conflict of interests between wage-labour and capital but also militate against the development of class-consciousness. Semi-structured interviews were conducted with 12 greenhouse workers to examine the role played by their material circumstances in the formulation of their social and political views as well as the extent to which they are aware of their class location and class interests. The hegemonic notions of 'common sense' acted as impediments to formation of classconsciousness. The greenhouse workers have virtually no opportunities to access alternative perspectives that would address the issues associated with exploitation in production and offer solutions leading to 'social justice'. Fonnidable challenges confront any organized political body seeking to improve the conditions of the working people.

Redefining U.S. borders : a reading of Sandra Cisneros’s Caramelo, Cristina Garcia’s The Agüero Sisters, and David Plante’s The Family and The Native

Cette thèse propose une redéfinition de la notion de frontière dans le contexte américain, avec pour point de départ les romans de trois voix littéraires issues de trois minorités ethniques : Sandra Cisneros (Caramelo), Cristina Garcia (The Agüero Sisters) et David Plante (The Family et The Native). Je conceptualise la frontière comme fluctuation entre mouvement et immobilité, entre porosité et imperméabilité. Dans le premier chapitre, je fournis des repères sur la théorie des frontières et j'analyse les avancées de ce champ d'étude, du concept de terre frontalière (“Borderland Theories”) jusqu'aux récits d'immigration. Je propose un cadre conceptuel que j'appelle « Écrire la frontière à partir de la perspective de la frontière », lequel permet une lecture neuve des récits de frontière, et une redéfinition de la notion elle-même. Prise comme perspective, la frontière est une dynamique vivante, ce qui la rend plurielle et impossible à fixer définitivement; aussi les récits de frontière présentent-ils une grande variété d’expériences, toutes liées à des moments et à des points de vue uniques. Dans le second chapitre, j’analyse la porosité des frontières dans le contexte géopolitique contemporain, en mettant en lumière comment la colonisation, la mondialisation économique et l’immigration sont autant de mécanismes de transgression des frontières qui suivent des orientations transnationales, dénationales et postnationales. Dans le troisième chapitre, j’étudie la résurgence des frontières dans la vie des immigrants qui habitent aux États-Unis. J’identifie l’insécurité capitaliste ainsi que la marchandisation de l’espace et de l’ethnicité comme étant à l'origine du renforcement des frontières délimitant les quartiers ethniques; génératrices de stéréotypes négatifs, ces divisions physiques deviennent une technologie d’exclusion et d’injustice sociale. Le dernier chapitre présente une lecture des aspects esthétiques de la frontière, voyant comment ils peuvent contribuer à écrire la frontière à partir de la perspective de la frontière. Dans les textes à l'étude, j'examine de près la problématisation du concept de représentation, la multiplicité des points de vue narratifs, l’inaccessibilité du réel, et la partialité de la médiation. Mots clés : Théories et écrits sur les frontières, minorités ethniques aux États-Unis, multiculturalisme, culture, immigration, mondialisation, espace, place, territoire, état-nation, nationalisme, histoire, langue et langage, représentation, communauté, justice sociale, citoyenneté

La letra con sangre entra La emancipada (1863) de Miguel Riofrío, primera novela ecuatoriana (Estudios)

Este ensayo revisa elementos presentes en La emancipada (1863), texto que funda la novela ecuatoriana, y que representa por primera vez el territorio de esta nación. Revisa las relaciones de esta novela con otros discursos, como el refrán tradicional que afirma «La letra con sangre entra», en referencia a la dominación y el control ejercido por las élites sobre sujetos subalternos (en este caso los indios y las mujeres). Resalta el hecho de que la protagonista da validez a un texto ajeno, al poner su firma en una carta redactada por su padre, aunque escribe en el reverso del papel su propio mensaje, éste no llega con claridad a su destino. El motivo con el que se inicia la literatura ecuatoriana es revelador de otros elementos que contribuyeron a la formación de las naciones hispanoamericanos americanas en el siglo XIX.

Seasonal 'fall out' of sessile macro-fauna from submarine cliffs: quantification, causes and implications

Submarine cliffs are typically crowded with sessile organisms, most of which are ultimately exported downwards. Here we report a 24 month study of benthic fauna dropping from such cliffs at sites of differing cliff angle and flow rates at Lough Hyne Marine Nature Reserve, Co. Cork, Ireland. The magnitude of 'fall out' material collected in capture nets was highly seasonal and composed of sessile and mobile elements. Sponges, ascidians, cnidarians, polychaetes, bryozoans and barnacles dominated the sessile forms. The remainder (mobile fauna) were scavengers and predators such as asteroid echinoderms, gastropod molluscs and malacostracan crustaceans. These were probably migrants targeting fallen sessile organisms. 'Fall out' material (including mobile forms) increased between May and August in both years. This increase in 'fall out' material was correlated with wrasse abundance at the cliffs (with a one month lag period). The activities of the wrasse on the cliffs (feeding, nest building and territory defence) were considered responsible for the majority of 'fall out' material, with natural mortality and the activity of other large mobile organisms (e.g. crustaceans) also being triplicated. Current flow rate and cliff profile were important in amount of 'fall out' material collected. In low current situations export of fallen material was vertical, while both horizontal and vertical export was associated with moderate to high current environments. Higher 'fall out' was associated with overhanging than vertical cliff surfaces. The 'fall out' of marine organisms in low current situations is likely to provide ail important source of nutrition in close proximity to the cliff, in an otherwise impoverished soft sediment habitat. However, in high current areas material will be exported some distance from the source, with final settlement again occurring in soft sediment habitats (as current speed decreases).

Population structure and growth of the hermit crab Pagurus brevidacylus (Anomura : Paguridae) from the northern coast of São Paulo, Brazil

The hermit crab Paguras brevidactylus (Crustacea: Anomura: Paguridea) from the infralittoral area of Anchieta Island, Ubatuba, was characterized by population Structure (size, sex ratio, reproduction and recruitment) and growth. Animals were collected monthly during 1999 by SCUBA diving. A total of 1525 individuals was collected (633 males and 892 females), 695 of them were ovigerous females. Overall sex ratio was 0.7:1 in favour of females. The crabs showed a unimodal distribution with males significantly larger than females. Ovigerous females were collected during all months and in high percentages from 1.0 mm of shield length, demonstrating intense and Continuous reproduction. The longevity was approximately 24 months for males and 18 for females, which showed larger growth rate and reached sexual maturity earlier (two months) than males. The low number of males in this Population may be due to the longer life span. Moreover, the sexual dimorphism favours males during the intra- and interspecific fights by shell, food, reproduction and territory. Females demonstrated a short life cycle and intense reproduction.

The forestry and cellulose sector in the Province of Concepción, Chile: Production linkages between the Secano Interior and industry in Greater Concepción, or an enclave economy?

Includes bibliography.

Imperialismo e educação do campo: uma análise das políticas educacionais no estado de Rondônia a partir de 1990

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Calling activity and vocal repertoire of hypsiboas prasinus (Anura, Hylidae), a treefrog from the Atlantic Forest of Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Variation in habitat choice and delayed reproduction: Adaptive queuing strategies or individual quality differences?

In most species, some individuals delay reproduction or occupy inferior breeding positions. The queue hypothesis tries to explain both patterns by proposing that individuals strategically delay breeding (queue) to acquire better breeding or social positions. In 1995, Ens, Weissing, and Drent addressed evolutionarily stable queuing strategies in situations with habitat heterogeneity. However, their model did not consider the non - mutually exclusive individual quality hypothesis, which suggests that some individuals delay breeding or occupy inferior breeding positions because they are poor competitors. Here we extend their model with individual differences in competitive abilities, which are probably plentiful in nature. We show that including even the smallest competitive asymmetries will result in individuals using queuing strategies completely different from those in models that assume equal competitors. Subsequently, we investigate how well our models can explain settlement patterns in the wild, using a long-term study on oystercatchers. This long-lived shorebird exhibits strong variation in age of first reproduction and territory quality. We show that only models that include competitive asymmetries can explain why oystercatchers' settlement patterns depend on natal origin. We conclude that predictions from queuing models are very sensitive to assumptions about competitive asymmetries, while detecting such differences in the wild is often problematic.

Health disparities between the United States mainland and Puerto Rico, Guam, and the United States Virgin Islands (United States territories)

Health disparities have been documented for the United States mainland. No literature was found comparing the mainland population to that of Puerto Rico, Guam, and the United States Virgin Islands (United States territories). Using Healthy Lifestyle Characteristics of non-smoking, maintaining a healthy weight, consuming fruits/vegetables daily, and exercising regularly, the health of the mainland was compared to United States territories. The research questions were: (1) Among the characteristics, what are similarities/differences between citizens of the mainland United States and territories?, (2) Among the characteristics, what are similarities/differences in how the territories compare to each other?, (3) Does the mainland and the territories meet Healthy People 2010 goals for these characteristics?, (4) Are perceptions of health concordant or discordant with the characteristics for mainlanders and Puerto Ricans? ^ Using 2007 data from Behavioral Risk Factor Surveillance System (BRFSS), frequency distributions were compared for the Healthy Lifestyle Characteristics for the mainland territories. Research found smoking rates on Guam were statistically greater than the mainland, Puerto Rico or the Virgin Islands. Healthy body mass index levels and physical activity rates were better on Guam compared to other locations. Puerto Rico had significantly more overweight and obese persons, lower fruit/vegetable consumption rates, and lower physical activity rates than the mainland, Guam and the Virgin Islands. Research found mainlanders reported statistically greater participation in regular physical activity than did Puerto Ricans and Virgin Islanders; there were significant differences in fruit/vegetable consumption rates compared to both. The research found no locations met all four of Healthy People 2010 goals. Compared to mainlanders, research showed Puerto Ricans perceive their health significantly worse.^ A better understanding is needed for how United States citizens (mainlanders and territory residents) view participation in healthy behaviors and how health is affected by participating or not in healthy behaviors. For the year examined, Healthy People 2010 goals were not achieved. This study demonstrates Puerto Ricans’ health, using the four characteristics, is significantly worse than residents in the other locations. Public health programs targeting Puerto Ricans are warranted. Finally, this study highlights the need for continued research on the relationships among the mainland and territories.^

Las tierras, los ganados, los trabajadores... Una posible reconstrucción de las estancias reduccionales de la experiencia jesuítica bonaerense, 1740-1752

El presente trabajo propone reconstruir el sistema productivo organizado por los misioneros de la Compañía de Jesús al sur de la jurisdicción colonial de Buenos Aires, entre 1740 y 1752. Si bien los hombres de la Compañía desarrollaron durante el siglo XVIII establecimientos productivos en todas las regiones rioplatenses, la característica de este caso se refiere a que la estancias y chacras que son descriptas tienen una vida activa de 12 años en la frontera, es decir, en territorio indígena ocupado por la reducciones pero con un dominio colonial no consolidado. Los espacios fronterizos no son habitados permanentemente por los españoles y la dominación y control del Estado suelen ser esporádicos. Por tanto, la experiencia misional se transforma en un mecanismo que pretende vigilar y controlar, pero que para existir en un territorio cuyo dominio es detentado por otras sociedades debe negociar con las mismas sus condiciones de existencia. ¿Cómo afectó esta situación a la constitución de ┤chacras' y ┤estancias' productivas? ¿En qué medida estos establecimientos se integraron a la red de establecimientos que la Compañía posee en tierras ┤españolas'? ¿La organización es similar en el ámbito fronterizo y en el ámbito ┤efectivamente' colonizado?