After situating my interest in issues of women’s participation in technoscience, starting withmy experiences in the 1970s, this thesis turns to consider women’s visibility in more recenttechnoscience, in the light of European Commission figures indicating a slower progressionfor women into the more prestigious positions in STEM (Science, Technology, Engineeringand Mathematics) than the Commission had hoped.Two media case studies are presented focusing on the visibility of women in the EuropeanUnion (including the United Kingdom). One case study considers the media campaign whichinitiated the public promotion of a European Commission campaign to encourage women intoscience. The campaign-launch taster video was “Science it’s a girl thing! The other casestudy involved an analysis of media from a ‘Day in the technology news’ drawn from theBBC TechNews website on the 7th January 2018.The analysis of the social imaginary draws upon still images clipped from the short videoclips. The discussion is set within the context of the ‘woman question’ in science and ‘thescience question in feminism’ and both the notion of the gaze, and also Deleuzian notions offaceicity and affect. This analysis then reflects upon the research question: “Dorepresentation and visual modelling, visual encounters, or some less tangibleaffective factors, play a role in continuing an androcentric focus in science andtechnology, and how might this impact on the on-going exclusion or disincentivisingof technology and research careers for women, even if narratives havechanged and initiatives have tried to entice more women into STEM and research inthe UK and European Union?” Ultimately the underlying interest is “What can bedone about the woman question in science and technology in these areas if we are to try and redress the imbalance in women’s participation?”

Zoological institutions emphasise the importance of excelling in the areas of animal welfare, conservation, education, and research, not only to better the lives of the animals under their care, but to also influence the general population in the pursuit to conserve the natural world. As a result, zoo life is anything but simple. This research project monitored the lives of a captive group of chimpanzees over a two-and-a-half-year period, during which time we explored four research topics while assessing the development of a cognitive research programme and chimpanzee (Pan troglodytes) introductions in a zoo: welfare, cognition, public engagement with science, and animal management. The project’s use of touchscreen technology and on-exhibit research was the first of its kind for the Royal Zoological Society of Scotland’s Edinburgh Zoo. As a result, the researchers placed a great deal of importance not only on assessing the welfare of the chimpanzees throughout training and testing phases, but also assessing the public’s perception of cognitive research being conducted through an internationally broadcast documentary about the project. In the short duration of the project, these research naïve chimpanzees did not fully grasp the concept of video selection in our free-choice activity, but overall, the introduction of a cognitive research programme did not compromise welfare, and the chimpanzees’ repeated interest suggests that chimpanzees found the research to be reinforcing. Partly funded by the BBC, the Chimpcam Project was shown in the UK (broadcast January 2010) and in a variety of other countries, including the United States and Canada (on Animal Planet in 2011). The broadcast allowed us to gather information over the internet on the wider public’s perception of conducting research with great apes in zoos, to complement data collected on visitors to the exhibit itself. Our assessment of the documentary’s impact on public perception showed that it had a positive influence on perceptions of zoo research, scientists, welfare, and the importance of choice for animals. During this research project, a new group of chimpanzees arrived in Edinburgh as part of the international breeding programme for western chimpanzees (Pan troglodytes verus). As the zoo’s focus switched to helping the two chimpanzee groups merge into one, we took the opportunity to apply psychological research to this context, namely the use of video as a research tool and the recognition of the importance of individual differences in response to challenge. The project maintained the cognition and welfare focus by using video introductions (allowing the chimpanzees to watch video footage of the individuals they were about to meet and track the formation of other sub-groups). In addition, personality ratings and chimpanzee behaviour during the visual access period (an animal management technique used prior to physical introductions where the groups could see each other without physical contact) were collected to examine the efficacy of these measures in guiding introductions in order to reduce risk. Personality ratings and behaviours observed during the video introductions could predict the chimpanzees’ behaviour during the physical introductions, however, the visual access period had no predictive power. The welfare implications of the introduction process were also assessed and suggested that: the choice of location (i.e. options of where to be) was more important than the total amount of available space; having individuals removed from your group was more stressful than having individuals added; self-directed behaviour (SDB) performance was context-specific where rubbing significantly increased during periods of uncertainty that were not necessarily negatively valenced; regurgitation and reingestion (R/R) decreased over time; and both in-group members and those of high ranks spent more time grooming others. Overall our data indicate that the chimpanzees coped well with both cognitive challenges and social upheaval during introductions. Despite being regularly studied in captivity and in the wild, chimpanzees have a great deal more to teach us about their world. In order to provide the best welfare for the chimpanzees in our care, we need to understand how research and management practices affect their lives and how the public interpret what we do as researchers. By understanding these aspects of their world, we can better serve those in captivity and influence public opinion on the importance of conserving those in the wild.

This thesis analyzes the role of the global media in world politics. The global media as a major source of information performs many functions in world politics. Due to the technological innovations both the global media and world politics has extended their scope and content. It is the aim of this thesis to explore to what extent the global media and world politics changes and to what extent the global media affect world politics. Moreover, this thesis aims to analyze the actors that play a significant role in the relation of global media and world politics. This thesis will also question the importance and effects of global media in world politics through the examples of Iraq War of 2003. This thesis argues that global media are the important actor of world politics by their agenda-setting, impediment and accelerant effects which influences public opinion. The aim of this thesis is to question the power of the global media on public opinion through the existential media structures, while showing the effects of global media by the examples of Iraq War of 2003.

This diploma thesis is attempting to analyze the events of November and December 1989 in Czechoslovakia through the eyes of English-speaking witnesses, both at the time and in retrospect, using English language sources. The goal of the thesis is to distill from the analysis notions of freedom and whether there are perceptions of change since 1989. Included in the definition of "freedom" is the means by which it was achieved.

Ukraine and Afghanistan are two nations not unfamiliar with war, with thousands of their civilians fleeing the two countries. This study examines reports produced by the BBC and the use of news values when reporting on refugees from Ukraine and Afghanistan. This paper aims to investigate which news values were used when reporting on the refugees and to see if there are any differences found between them. To achieve this goal, a discourse news values analysis (DVNA, Bednarek & Caple, 2017) was used where each report was color-coded and analysed with the help of linguistic devices. The results show that personalization and positivity were mostly construed in reports on Ukrainian refugees, while superlativeness, eliteness, and negativity were predominant in reports on Afghan refugees. Some similarities were also found, with timeliness, proximity, impact, and consonance being constructed in both data sets almost equally. Thus, this study shows that while personal stories are more common with Ukrainian refugees, human drama and numbers are more predominant when reporting on Afghan refugees.

This MA thesis focuses on the stylistically marked features that occur in an English radio debate called Any Questions? aired by BBC - Radio 4 and a Czech radio debate called Speciál Martina Veselovského aired on Český rozhlas 1 - Radiožurnál. Stylistically marked features are restricted to certain kinds of social context: in the case of this thesis, it is two radio debates broadcast by public service media. Those linguistics features that are considered stylistically marked in the two debates are identified on the morphological, syntactical and lexical level, and classified into categories based upon a view of their functions. Subsequently, they are described as standard or nonstandard. Some of the features found are shared by both debates. However, some are, due to the different language systems concerned, symptomatic of only one of the languages. The difference between the English and the Czech stylistically marked features is also revealed as to the frequency of their occurrence. Finally, the conclusions about the level of informality of the two debates are drawn.

The research was aimed at addressing the challenge of evaluating a large scale change intervention in a large organisation and in a complex environment. Finding robust, meaningful yet realistic methodologies from among the array of possible approaches, methods and techniques has proved problematic, for both organisational practitioners and academics alike. The research explored this issue of choice from the perspective of ¿fit for purpose¿ and suggests a multi-faceted approach, using a range of evaluation methods and techniques, which were applied to an ongoing example at the BBC. It was also planned to use structural equation modelling (SEM) techniques to examine the relationships between variables critical to the study. The approach described represents a ¿pilot¿ evaluation exercise, which drew on data collected from early cohorts going through the BBC Leadership Programme, a key element of the ¿Making it Happen¿ change strategy initiated by the then Director General, Mr. Greg Dyke. As a second level of research, an evaluation of the primary evaluation itself, i.e. of the BBC Leadership Programme, was also undertaken to assess the effectiveness of the primary evaluation strategy and its implementation. Three hypotheses were examined in terms of programme impact: It was proposed that participation in the programme would bring about collective improvements in individual leadership behaviour (Ho1), leading to improved departmental performance across the business (Ho2), in turn, resulting in improved organisational performance (Ho3). Due to limitations in the application of the methodology it was not possible to use SEM analyses on the data collected. Alternative analyses failed to demonstrate conclusive support for all three hypotheses and, while other factors besides programme attendance appear to influence leadership performance the afore-mentioned limitations restrict the ability to draw firm conclusions. Following evaluation of the primary evaluation it was evident that, as a pilot exercise, important outcomes from the programme evaluation give rise to ¿lessons learned¿ and changes are suggested for any future evaluation exercise of this kind.

The research was aimed at addressing the challenge of evaluating a large scale change intervention in a large organisation and in a complex environment. Finding robust, meaningful yet realistic methodologies from among the array of possible approaches, methods and techniques has proved problematic, for both organisational practitioners and academics alike. The research explored this issue of choice from the perspective of 'fit for purpose' and suggests a multi-faceted approach, using a range of evaluation methods and techniques, which were applied to an ongoing example at the BBC. It was also planned to use structural equation modelling (SEM) techniques to examine the relationships between variables critical to the study. The approach described represents a 'pilot' evaluation exercise, which drew on data collected from early cohorts going through the BBC Leadership Programme, a key element of the 'Making it Happen' change strategy initiated by the then Director General, Mr. Greg Dyke. As a second level of research, an evaluation of the primary evaluation itself, i.e. of the BBC Leadership Programme, was also undertaken to assess the effectiveness of the primary evaluation strategy and its implementation. Three hypotheses were examined in terms of programme impact: It was proposed that participation in the programme would bring about collective improvements in individual leadership behaviour (Ho1), leading to improved departmental performance across the business (Ho2), in turn, resulting in improved organisational performance (Ho3). Due to limitations in the application of the methodology it was not possible to use SEM analyses on the data collected. Alternative analyses failed to demonstrate conclusive support for all three hypotheses and, while other factors besides programme attendance appear to influence leadership performance the afore-mentioned limitations restrict the ability to draw firm conclusions. Following evaluation of the primary evaluation it was evident that, as a pilot exercise, important outcomes from the programme evaluation give rise to 'lessons learned' and changes are suggested for any future evaluation exercise of this kind.

The thesis explores the theology of Dorothy L. Sayers and shows a connection between her and the post critical theology.

Les alliages d'aluminium ont été largement utilisés dans l'industrie automobile et maritimes en raison des avantages d'une faible densité, d'une bonne résistance à la corrosion. Les travaux présentés dans ce mémoire de thèse s’intéressent à la mise en forme à chaud de tôles minces en alliage d’aluminium AA5383. L'objectif principal est de réduire le temps de formage sans sacrifier l'intégrité de la pièce. Tout d'abord, le comportement à la déformation à chaud de l'alliage AA5383 est caractérisé expérimentalement. Une campagne expérimentale comprenant d’essais de traction uniaxiale, de traction entaillées, de cisaillement et de gonflement libre est réalisée pour couvrir une plage importante de températures (623~723 K) et de vitesses de déformation (10-4~10-1 s-1). Ensuite, les modèles de matériau, tels qu'une règle de flux composite avec le critère de plasticité BBC2003 et le critère de dommage Mohr Coulomb Modifié, sont développés et mis en œuvre dans ABAQUS à l'aide du sous-programme utilisateur. Enfin, les simulations numériques des processus de formation de gaz sont effectuées et comparées aux résultats expérimentaux correspondants. / Aluminum alloys have been extensively used in the automotive and marine industry due to the advantages of low density, high strength to weight ratio and good corrosion resistance. Major challenge of their application lies in the ability to form deep-drawing shapes. Superplastic Forming is widely used to produce this type of parts. However, high forming cycle time due to the low forming strain rate limits their wide application. The present dissertation focuses on hot forming strategies to produce deep drawing parts from AA5383 aluminum thin sheets. The main objective is to reduce the forming time without sacrificing the part integrity. Firstly, the hot deformation behavior of the AA5383 alloy is experimentally characterized. An experimental campaign, including uniaxial tension, notched tension, shear and free bulging tests, is performed to cover an important range of temperatures (623~723 K) and strain rates (10-4~10-1 s-1). Then, the material models, such as a composite flow rule with the BBC2003 anisotropic yield criterion and the modified Mohr-Coulomb damage criterion, are developed and implemented in ABAQUS by using user subroutine. Finally, the numerical simulations of the gas forming processes are performed and compared with the corresponding experimental results.