Ana Delicado

Children and digital diversity: from 'unguided rookies' to 'self-reliant cybernauts'

This article discusses the heterogeneity in children’s appropriation and use of the internet that make up contemporary digital divides. Based on a survey of Portuguese children in mandatory education (8- to 17-year-olds), it relies on multivariate statistical procedures to build a topological mapping of internet use patterns. Variations in digital practices and parental mediation are analysed in relation to social backgrounds and demographic traits. Four clusters of users were thus identified: ‘self-reliant cybernauts’, ‘nurtured cybernauts’, ‘nurtured beginners’ and ‘unguided rookies’. This article aims to contribute to deepening the debate on digital divides and digital diversity within the sociology of childhood.

Internet, children and space: Revisiting generational attributes and boundaries:

At the dawn of modernity, in the 18th century, space became a critical category in defining generational attributes and locations. However, borders that previously tightly isolated adults and children are nowadays continuously challenged and modified by a constant and ubiquitous use of new information and communication technologies, namely the Internet, blurring notions of ‘private’ and ‘public’, ‘outdoors’ and ‘indoors’, ‘real’ and ‘virtual’. Giving voice to children, this article explores qualitative empirical data from a research project carried out in Portugal. It focuses on children as subjects and actors of these processes, especially in the way they combine ‘real’ and ‘virtual’ space and place in a geography of their own.

Scientific controversies in museums: notes from a semi-peripheral country

This research note discusses the representation of scientific controversies in museums in a particular national context, Portugal. Despite the recent development of the national scientific system and the field of science museums, the connection between science and society has remained weak. The description of the content of scientific exhibitions, namely about controversial issues, shows that science is still portrayed as beyond dispute and unequivocally beneficial and the public is dismissed as irrational and in need of enlightenment. The role of museums as forums for debate and exchange of ideas is yet to be fulfilled.

Environmental education technologies in a social void: the case of ‘Greendrive’

This article is based on a case study that follows the trajectory of a technological device aimed at environmental education from the engineering laboratory in which it was designed into the contexts in which it is used. ‘Greendrive’ is a driving simulator that accurately reproduces the performance of a vehicle in terms of fuel consumption and greenhouse gases emissions, in order to instill the principles of safe and environmentally friendly driving. The text is divided into three parts. The first part introduces the issue of transport behavior as one of the causes of climate change and the role of eco-driving in reducing emissions. The second part describes how a team of Portuguese engineering researchers developed the driving simulator and how a local authority and a consulting and training company are using it. Finally, the discussion part aims to show that despite the intentions of its creators and their clients, the driving simulator is unlikely, by itself, to generate changes in behavior. An information-deficit approach to environmental education that fails to consider the social embeddedness of human action and disregards the engagement of citizens has a very limited chance of success.

The politics of risk in contemporary Portugal: Tensions in the consolidation of science-policy relations

In recent years, the political authorities in Portugal have increasingly drawn on scientific expertise in matters of public policy. Yet, this trend appears to be less a consequence of European-driven influences than an expedient to respond to difficulties in legitimising political decisions in particular around environmental or health risk. Based on two case studies (the co-incineration of hazardous industrial waste and depleted uranium in the Balkans) this article seeks to analyse the specific ways in which policy-makers are resorting to scientists and experts, as well as the tensions arising from this within the scientific community. We propose that such tensions are to be understood as a distinctive feature of a society where the growth and consolidation of the scientific system are comparatively recent developments. The positivist model of science adopted by politicians and scientists alike denotes their resilience in adhering to the current European trend to open up science-based decision-making and the struggle for identity building in the scientific community. Copyright , Beech Tree Publishing.

The Fukushima nuclear disaster and its effects on media framing of fission and fusion energy technologies

This paper presents results of a comparison of media coverage of fusion and fission energy technologies in three countries (Germany, Spain and Portugal) and in the English language international print media addressing transnational elite, from 2008 to 2012. The analysis showed that the accident in Fukushima in March 2010 did not have significant impact on media framing of nuclear fusion in the major part of print media under investigation. In fact, fusion is clearly dissociated from traditional nuclear (fission) energy and from nuclear accidents. It tends to be portrayed as a safe, clean and unlimited source of energy, although less credited when confronted with research costs, technological feasibility and the possibility to be achieved in a reasonable period of time. On the contrary, fission is portrayed as a hazardous source of energy, expensive when compared to research costs of renewables, hardly a long-term energy option, susceptible to contribute to the proliferation of nuclear weapons or rogue military use. Fukushima accident was consistently discussed in the context of safety problems of nuclear power plants and in many cases appeared not as an isolated event but rather as a reminder of previous nuclear disasters such as Three Miles Island and Chernobyl.

Accessing Children’s Digital Practices at Home through Visual Methods: Innovations and Challenges

Abstract Inspired by the debates on participatory methods and drawing from research on “digital childhoods” in Portugal, this chapter aims to address the methodological innovations and challenges in collecting visual and digital data with children at their homes. As one of the stages of a research project on internet use, children were asked to take photos of their favorite objects at home and to collect screenshots of their most used webpages, followed by a conversation with the researcher. The use of photography allowed children greater expression and autonomy and gave researchers access to the children’s own perspectives on their home environment. It also provided unique information about the arrangement of digital objects at home and their different appropriations by girls and boys. Screenshots showed creative uses of the internet by children and gender differences. Ethical concerns were raised, due to the specific nature of working with children and with visual material (anonymization and dissemination). Entering the domestic setting provided a privileged access to children’s private sphere and to the in situ observation of their use of technology. However, the home is not a neutral place for a researcher and crossing the border into the private domain involves risks. These findings, illustrated by empirical examples from the research field, stress the importance of reflecting on and discussing the potentials, limitations, and ethical considerations of different methodologies, as well as their suitability to specific research objects, subjects, and contexts.

The past and present of medical museums in Portugal

Abstract This article examines the emergence, expansion and transformations of museums of medicine in Portugal. It aims to further the understanding of these museums by placing them in relation to multiple settings: the appearance of similar institutions throughout Europe, the development of medical teaching and research in Portugal, and the growth of scientific museums. It seeks to identify the individual and institutional actors behind the creation of museums, their motivations and the purposes these institutions aim to serve. The article shows that, although the trend for setting up these museums started in the eighteenth century and gained significant momentum in the early decades of the twentieth century, most of them were short-lived and failed to meet their creators’ expectations and intentions. It is only in recent years that the twin purposes of protecting historical medical heritage and promoting the public understanding of medical sciences have supported the growth of medical museums and exhibitions.

The Holy Grail of energy? A content and thematic analysis of the presentation of nuclear fusion on the Internet

The Internet is increasingly considered as a legitimate source of in- formation on scientific and technological topics. Lay individuals are increasingly using Internet sources to find information about new technological developments, but scientific communities might have a limited understanding of the nature of this content. In this paper we examine the nature of the content of information about fusion energy on the Internet. By means of a content and thematic analysis of a sample of English-, Spanish and Portuguese-language web documents, we analyze the structural characteristics of the webs, characterize the presentation of nuclear fusion, and study the associations to nuclear fission and the main benefits and risks associated to fusion technologies in the Web. Our findings indicate that the infor- mation about fusion on the Internet is produced by a variety of actors (including private users via blogs), that almost half of the sample provided relevant technical information about nuclear fusion, that the majority of the web documents provided a positive portrayal of fusion energy (as a clean, safe and powerful energy tech- nology), and that nuclear fusion was generally presented as a potential solution to world energy problems, as a key scientific challenge and as a superior alternative to nuclear fission. We discuss the results in terms of the role of Internet in science communication.

A Blot on the Landscape: Consensus and Controversies on Wind Farms in Rural Portugal

Abstract In recent years, Portugal has witnessed the siting of 250 wind farms, particularly in mountainous and rural areas. Even though, unlike other European countries, general public consensus seemed at first to prevail, protests by local population and ENGOs have been increasing of late (many broadcast by the media) – the outcomes of Environmental Impact Assessments (EIAs) provide a good example. This chapter has two main objectives. On one hand, it examines how rural landscapes are discursively framed in the press when the Portuguese media picks up wind energy issues. On the other hand, by analysing EIA reports, it aims at identifying the social actors involved in the decision process of the siting of wind farms in rural or peri-urban areas, the arguments for and against the location of these facilities and how the (rural) landscape is framed and represented. The empirical material is drawn on three different sources: media analysis of the public discourse on landscape issues related to wind farms; an analysis of EIA reports regarding wind farms in Portugal and an analysis of official positions on this issue assessed through the Environmental Impact Declarations (EID) of EIA processes. It is concluded that despite the lack of media attention to landscape impacts’ of wind farms, the existing discursive frames are often attached to dichotomized cultural meanings: it either deems wind farms as technological tools for landscape progressive transformation or as a risk to its pristine image. As to the EIA reports, landscape matters are more visible and important and at times sufficient to reject approval or change of the siting of a wind farm.