João Graça, Lisa Roque, David Guedes, Lúcia Campos, Monica Truninger, Cristina Godinho and Markus Vinnari
Recent reviews and reports have highlighted the need for integrated, context-specific efforts to enable sustainable food transitions. This study aimed to identify pathways to…
Abstract
Purpose
Recent reviews and reports have highlighted the need for integrated, context-specific efforts to enable sustainable food transitions. This study aimed to identify pathways to promote healthier and more environmentally friendly food practices in school contexts, with a focus on increased plant-based eating.
Design/methodology/approach
The study used a systemic approach with data collected from relevant stakeholders in an EU country (Portugal) at diverse levels of influence in the school meals system (i.e. proximal, intermediate, distal; from end-consumers to food providers, market actors, civil society organizations, and policy and decision-makers). Data from individual interviews (N = 33) were subjected to thematic analysis.
Findings
Meat-centric cultural perceptions of a ‘proper meal’ can be a socio-emotional barrier for sustainable food transitions in schools. Main pathways identified to unlock these transitions included: (1) Levering orientations toward ethical and environmentally beneficial consumption; (2) Improving and increasing the offer of plant-based meals; and (3) Mobilizing local communities and society.
Originality/value
The current findings suggest that promoting healthier and more environmentally friendly food practices in schools requires systemic, integrated approaches which focus on food consumption, food provision, and the broader political and sociocultural environment.
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Helena Barranha, João Vieira Caldas and Rita Nobre Neto da Silva
The purpose of this paper is to discuss the role of contemporary architecture in heritage protection, reinterpretation and reuse, an issue that has become increasingly relevant…
Abstract
Purpose
The purpose of this paper is to discuss the role of contemporary architecture in heritage protection, reinterpretation and reuse, an issue that has become increasingly relevant due to the recognition of architectural heritage as a key factor for cultural and economic development.
Design/methodology/approach
In Portugal, as elsewhere in Europe, cultural heritage management has often been associated with the creation of new museum spaces, namely, within national monuments and archaeological sites. Drawing on restoration theories and international charters, this paper analyses and compares two parallel interventions recently built inside São Jorge Castle, in Lisbon: the Museum Centre (Victor Mestre and Sofia Aleixo, 2007-2008) and the Archaeological Site (João Luís Carrilho da Graça, 2008-2010). This approach offers insight on the complexity of addressing and reconfiguring the profusion of past transformations within a single monument.
Findings
These two complementary museum spaces are representative of different attitudes towards heritage appropriation, substantiating the thesis that musealizing always entails the creation of narratives, which translate history and heritage into architectural and curatorial discourses. Besides meeting the functional requirements of specific museum programmes, such interventions frequently deal with the challenge of opening up new perspectives on the past.
Originality/value
Considering the central role of communication in contemporary museums, this paper discusses how heritage musealization can contribute to the translation of historical evidence into updated iconographies, narratives and dialogues. Furthermore, the unique characteristics of this twofold case study can provide an insightful contribution for a broader debate on the reinterpretation of iconic monuments and sites.
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Rita Melo, João Lima, Ana Lúcia Baltazar, Ezequiel Pinto and Sónia Fialho
The purpose is to analyse the nutritional adequacy and carbon footprint of intermediated meals provided to preschool children and primary-level students in a Portuguese…
Abstract
Purpose
The purpose is to analyse the nutritional adequacy and carbon footprint of intermediated meals provided to preschool children and primary-level students in a Portuguese municipality.
Design/methodology/approach
An observational cross-sectional study was conducted with a convenience sampling consisting of school snacks from a Portuguese municipality. The nutritional assessment used food labels and a Portuguese food composition table. The literature review for carbon footprint assessment was conducted by searching for the products under analysis or similar ones.
Findings
The results showed that 80% of snacks have a higher energy value than recommended. The majority of options are below recommendations for protein and fat and above recommendations for carbohydrates. The intermediated meals with more dairy products in composition have the highest carbon footprint. The carbon footprint included the packaging of the products, and it wasn't possible to determine the influence of non-food products.
Research limitations/implications
This study has limitations in the fact that we do not know the carbon footprint of Portuguese products and we had to compare them with others, from different countries, with possibly different types of production.
Practical implications
Intermediate meals are inadequate, and the carbon footprint is higher when the intermediated meals include products of animal origin – the reason why the composition of intermediated meals should be redesigned considering the achievement of these targets.
Social implications
The promotion of intermediated meals that promote the Mediterranean eating pattern contributes to health and well-being and is a vehicle for nutrition education and healthy food consumption in schools.
Originality/value
Many studies have been conducted to analyse the carbon footprint and environmental impact of school meals, but commonly lunch is the meal evaluated and the assessment of intermediated meals' impact is an open field.
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The background and an overall review of the implementation of theRio de Janeiro Rapid Transit System – Metro – with itsimplications in the structure of the transport system within…
Abstract
The background and an overall review of the implementation of the Rio de Janeiro Rapid Transit System – Metro – with its implications in the structure of the transport system within the metropolitan area and in its urban development is provided. Emphasis is given to the social role played by the Metro lines in terms of reducing the travel costs and travelling time of the working population. As such it is also a major political issue which will affect federal and state governments′ priorities and resources allocation.
Barbara de Lima Voss, David Bernard Carter and Bruno Meirelles Salotti
We present a critical literature review debating Brazilian research on social and environmental accounting (SEA). The aim of this study is to understand the role of politics in…
Abstract
We present a critical literature review debating Brazilian research on social and environmental accounting (SEA). The aim of this study is to understand the role of politics in the construction of hegemonies in SEA research in Brazil. In particular, we examine the role of hegemony in relation to the co-option of SEA literature and sustainability in the Brazilian context by the logic of development for economic growth in emerging economies. The methodological approach adopts a post-structural perspective that reflects Laclau and Mouffe’s discourse theory. The study employs a hermeneutical, rhetorical approach to understand and classify 352 Brazilian research articles on SEA. We employ Brown and Fraser’s (2006) categorizations of SEA literature to help in our analysis: the business case, the stakeholder–accountability approach, and the critical case. We argue that the business case is prominent in Brazilian studies. Second-stage analysis suggests that the major themes under discussion include measurement, consulting, and descriptive approach. We argue that these themes illustrate the degree of influence of the hegemonic politics relevant to emerging economics, as these themes predominantly concern economic growth and a capitalist context. This paper discusses trends and practices in the Brazilian literature on SEA and argues that the focus means that SEA avoids critical debates of the role of capitalist logics in an emerging economy concerning sustainability. We urge the Brazilian academy to understand the implications of its reifying agenda and engage, counter-hegemonically, in a social and political agenda beyond the hegemonic support of a particular set of capitalist interests.
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Maria Teresa Gomes Leão and Filipa Aguiar Brandão
This study aims to illustrate the potential of the many centuries-old universities buildings, in European cities, in a historical, architectural, aesthetic and symbolic dimension…
Abstract
Purpose
This study aims to illustrate the potential of the many centuries-old universities buildings, in European cities, in a historical, architectural, aesthetic and symbolic dimension to diversify and differentiate urban tourist destinations supply.
Design/methodology/approach
This is a qualitative study supported by the analysis of public and classified documents, for which the main source is based on webography, and by conducting interviews.
Findings
The deficit of cultural tours, in the dimension of built heritage, is identified as one of the weaknesses of the city of Porto, as tourist destination, to be overcome. The interviewees are unanimous in recognizing the cultural, architectural and aesthetic impact of the historic buildings of the University of Porto, and most of them strongly agree with the integration of this legacy into the tourist offer of the city. The strategic sense of the heritage is emphasized, because of its location in charismatic areas of the city. The practice of effective networking, however, falls short of what is required to achieve ambitious and consistent objectives.
Research limitations/implications
The practice of effective networking, however, falls short of what is required to achieve ambitious and consistent objectives.
Originality/value
Emphasis is placed on the cities’ built heritage as a type of heritage that defines their uniqueness. The dissemination of cultural itineraries, which allows tourists and the community itself a broader and deeper cultural knowledge, contributes to the effective understanding of historic cities’ tourism. Given the scarcity of studies on the relationship between historic university buildings and tourism, the relevance of research focuses on highlighting the contribution of these cultural elements, through a network-based dynamic, to urban tourism destinations’ attractiveness. In particular, the University of Porto's potential for the integration of structured tourism products that contribute to the diversification and differentiation of the city of Porto as a destination is illustrated.
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Only a month into her second term, President Dilma Rousseff faces an increasingly complicated panorama. In addition to fallout from corruption investigations into state-controlled…
Details
DOI: 10.1108/OXAN-DB197507
ISSN: 2633-304X
Keywords
Geographic
Topical
This chapter investigates sidewalk sociability and neighborhood use, by focusing on the regular encounter of a group of retired men to play cards on their neighborhood’s main…
Abstract
This chapter investigates sidewalk sociability and neighborhood use, by focusing on the regular encounter of a group of retired men to play cards on their neighborhood’s main street. Direct and ethnographic observations were used on one Lisbon suburban working and lower middle-classes residential district.
Sidewalk card-playing is understood as “focused gathering” (Goffman, 1971a) and this concept discloses the social organization of a public gaming held encounter and the specific rules created to regulate interactions between players and their audience. The sidewalk sociability effects produced by card-playing are interpreted as originating from “triangulation stimuli” (Lofland, 1998; Whyte, 2002) and “sociability pillar” construction (Charmés, 2006).
Card-playing encounters are discussed in detail as a practical and symbolical neighborhood-use (Blokland, 2003) enacted by an elder-men peer-group. Research underscores the relationship between the elderly peer-group members’ practices and the neighborhood’s public space appropriation, their public characters’ attributes (Jacobs, 1972) and behavior, and social construction of a sidewalk small social place. Among aged peer-group members, sidewalk card-playing accounts for an increase in social and psychological benefits, ranging from social contacts to memories self-expression, derived either from the gaming situation or from its pervasive sociability.
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António Sérgio Araújo de Almeida, João Paulo Jorge and Sarah Springwald