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Dissertação de mestrado em Design e Marketing

Peacock bass mortality associated with catch-and-release sport fishing in the Negro River, Amazonas State, Brazil

Sport fishing for peacock bass Cichla spp. in the Brazilian Amazon has increased in popularity and attracts anglers who generate significant economic benefits in rural regions. The sustainability of this fishery is partly dependent on the survival of fish caught through catch-and-release fishing. The objective of this work was to investigate, hooking mortality of Cichla spp., including speckled peacock bass (C. temensis Humbolt), butterfly peacock bass (C. orinocensis Humbolt), and popoca peacock bass (C. monoculus Agassiz) in the basin of the Negro River, the largest tributary of the Amazon River. Fish were caught at two different sites using artificial lures, transported to pens anchored in the river and monitored for 72 hours. A total of 162 individual peacock bass were captured and hooking mortality (mean % ± 95% confidence intervals) was calculated. Mean mortality was 3.5% (± 5.0), 2.3% (± 3.5) and 5.2% (± 10.2) for speckled peacock bass, butterfly peacock bass, and popoca peacock bass, respectively. Lengths of captured fish ranged from 26 to 79 cm (standard length), however, only fish under 42 cm died. This research suggests that catch-and-release sport fishing of peacock bass does not result in substantial mortality in the Negro River basin.

Kindersport und soziale Lage : Was kann Sport zum Abbau sozialer Benachteiligungen bei Kindern beitragen?

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Die wechselseitige Beziehung zwischen Sport und Medien

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Sport and international relations (1913-1939): the 1936 Popular Olympiad

This document includes the results of the research undertaken by the authors on the attempts to organise a Popular Olympiad in Barcelona in 1936.

Polysemy and Olympic audiences: lessons for sport marketing

Paper presented at the 2000 seminar of the International Chair in Olympism. Key topics of the seminar included references to the multiple narratives, embedded genres and layered symbols that are possible in an Olympic context.

Policy legitimation in sport: pivotal role of implementation

Paper presented at the 2000 seminar of the International Chair in Olympism. The main topic includes references to how the demand of public investment must be legitimized in terms of public benefits that can be vindicated. The author tries to review the values of this legitimation individually and closely.

Documentation and sport information: the challenges and opportunities brought by new technologies

This text corresponds to the contents of the seminar “Information Services at the Sport Institutions” held by the author as part of the programme of activities of the Invited Professor of Olympism of the International Chair in Olympism (IOC-UAB) in 2001. The seminar discusses the potential of technologies such as the Internet in sports documentation.

Sport, immigration and multiculturality: a conceptual analysis

Paper given by Chris Kennett at the European Forum: Culture, Sport and Proximity held in Almería on the 5 May 2005 and promoted by the Diputación Provincial de Almería. The paper explores the key concepts that comprise the social policy discourse related to immigration and how these relate to sports provision. The potential role for sport in the integration of immigrants is considered, as well as the risks of sports as a potentially divisive force, particularly in terms of racism. This discussion leads to the consideration of the need for intercultural dialogue through sport in order to contribute to the achievement of the sustainable integration of immigrant groups. In order to achieve this goal, research is called for into the needs of immigrant groups as a key phase in the development of sports policy.

Sport and multiculturalism: an European perspective

Opening conference of the academic course 2005/06 of the Olympic Studies Centre (CEO-UAB), given by Dr. Ian P. Henry, director of the Institute for Sport and Leisure Policy at Loughborough University (United Kingdom). The paper is structured around addressing three themes: how concepts of multiculturalism or interculturalism, nationality and citizenship can be linked to sports policy; how we can conceptualise (and therefore evaluate) the benefits which might be claimed to accrue from sporting projects in terms of multicultural or integration policy; and finally the issue of gender, multiculturalism and sports policy.

Young athletes: passion for sport

The following text corresponds with the lecture that the author presented as "invited lecturer" at the Second World Conference on Sport Sciences held in Barcelona on October, 1991. It is also part of the working papers collection from the Olympic Studies Centre.

Food habits and sport activity during adolescence: differences between athletic and non-athletic teenagers in Switzerland.

OBJECTIVE: To describe food habits and dietary intakes of athletic and non-athletic adolescents in Switzerland. SETTING: College, high schools and professional centers in the Swiss canton of Vaud. METHOD: A total of 3,540 subjects aged 9-19 y answered a self-reported anonymous questionnaire to assess lifestyles, physical plus sports activity and food habits. Within this sample, a subgroup of 246 subjects aged 11-15 also participated in an in-depth ancillary study including a 3 day dietary record completed by an interview with a dietician. RESULTS: More boys than girls reported engaging in regular sports activities (P<0.001). Adolescent food habits are quite traditional: up to 15 y, most of the respondents have a breakfast and eat at least two hot meals a day, the percentages decreasing thereafter. Snacking is widespread among adolescents (60-80% in the morning, 80-90% in the afternoon). Food habits among athletic adolescents are healthier and also are perceived as such in a higher proportion. Among athletic adolescents, consumption frequency is higher for dairy products and ready to eat (RTE) cereals, for fruit, fruit juices and salad (P<0.05 at least). Thus the athletic adolescent's food brings more micronutrients than the diet of their non-athletic counterparts. Within the subgroup (ancillary study), mean energy intake corresponds to requirements for age/gender group. CONCLUSIONS: Athletic adolescents display healthier food habits than non-athletic adolescents: this result supports the idea that healthy behavior tends to cluster and suggests that prevention programs among this age group should target simultaneously both sports activity and food habits.

Le sport, un enjeu de santé publique ?

Les bénéfices pour la santé d'une activité physique régulière sont de mieux en mieux établis et s'appliquent notamment à des pathologies aussi diverses que l'infarctus du myocarde ou certains cancers. Or, deux tiers de la population suisse rapportent une pratique en activité physique inférieure aux recommandations minimales pour la santé. On estime en Suisse que la sédentarité est annuellement responsable de 2,1 millions de cas de maladie, de 2900 décès et de 2,4 milliards de francs de coûts liés aux traitements.