11,855 research outputs found
Mirror, Mirror on the Wall, Who\u27s the Thinnest of Them All?
Societal standards of feminine beauty are presented in all forms of popular culture, thus bombarding women with images that portray what our society considers to be the “ideal body type.” These images, as seen on the cover of magazines, in popular films and in all forms of web and print advertising, are consistently depicted and easily described with one word: skinny. The regular use of unnatural, unhealthy and unrealistic models sends the implicit message that in order for a woman to be beautiful, she must attain this ultra-thin physique. Such adulation of these images encourages women to sacrifice their health in order to be considered attractive by societal standards. Today we live in a world in which “healthy” is defined as “skinny” and “skinny” has morphed from a physical characteristic into a lifestyle. This paper examines the answers to questions: “What is this ‘thin-ideology’ that all women strive to achieve?,” “How has popular culture effected the ability of women to properly perceive a healthy body weight?” and “How far are women willing to go to reach these unrealistic standards?” This paper highlights the transformation of the way in which women are viewed as our cultural perceptions have taken a risky turn from a celebration of uniqueness to a pressured life filled with attempts to fit an unhealthy mold. Finally this paper calls for the need for combative work against these harmful messages and our societal need to redefine “healthy” in the context of our “skinny obsession.
Training and Employment of People with Disabilities: Australia 2003
[Excerpt] Training and Employment of People with Disabilities: Australia 2003 is descriptive in nature. When the ILO commissioned the researchers for the Country Study Series, each was asked to follow the comprehensive research protocol appended to this document. The resulting report therefore includes country background information, statistics about people with disabilities and their organizations, a description of relevant legislation and policies and their official implementing structures, as well as the education, training and employment options available to people with disabilities. While few countries have all such information readily available, researchers were asked to note the existence or lack of specific data points and to report data when it did exist. Since the lack of information about people with disabilities contributes to their invisibility and social exclusion, the information itself is important. The protocol called for limited analysis and did not specifically ask for the researchers recommendations, however, researchers were asked to report on existing plans and recommendations of significant national stakeholders
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Soft power and its audiences: Tweeting the Olympics from London 2012 to Sochi 2014
The ‘Tweeting the Olympics’ project (the subject of this special section of Participations) must be understood in the context of efforts by host states, the International Olympic Committee (IOC) and other actors involved in the Games to cultivate and communicate a set of meanings to audiences about both the Olympics events and the nations taking part. Olympic Games are not only sporting competitions; they are also exercises in the management of relations between states and publics, at home and overseas, in order to augment the attractiveness and influence or the soft power of the states involved. Soft power is most successful when it goes unnoticed according to its chief proponent Joseph Nye. If so, how can we possibly know whether soft power works? This article reviews the state of the field in thinking about public diplomacy, cultural diplomacy and soft power in the period of this project (2012-14), focusing particularly on how the audiences of soft power projects, like the London and Sochi Games, were conceived and addressed. One of the key questions this project addresses is whether international broadcasters such as the BBCWS and RT used social media during the Games to promote a cosmopolitan dialogue with global audiences and/or merely to integrate social media so as to project and shape national soft power. We argue first that the contested nature of the Olympic Games calls into question received theories of soft power, public and cultural diplomacy. Second, strategic national narratives during the Olympics faced additional challenges, particularly due to the tensions between the national and the international character of the Games. Third, the new media ecology and shift to a network paradigm further threatens the asymmetric power relations of the broadcasting paradigm forcing broadcasters to reassess their engagement with what was formerly known as ‘the audience’ and the targets of soft power
Scattering rates and lifetime of exact and boson excitons
Although excitons are not exact bosons, they are commonly treated as such
provided that their composite nature is included in effective scatterings
dressed by exchange. We here \emph{prove} that, \emph{whatever these
scatterings are}, they cannot give both the scattering rates and
the exciton lifetime , correctly: A striking factor 1/2 exists between
and the sum of 's, which originates from the
composite nature of excitons, irretrievably lost when they are bosonized. This
result, which appears as very disturbing at first, casts major doubts on
bosonization for problems dealing with \emph{interacting} excitons
Influence of secondary phases during annealing on re-crystallization of CuInSe2 electrodeposited films
Electrodeposited CuInSe2 thin films are of potential importance, as light absorber material, in the next generation of photovoltaic cells as long as we can optimize their annealing process to obtain dense and highly crystalline films. The intent of this study was to gain a basic understanding of the key experimental parameters governing the structural–textural-composition evolution of thin films as function of the annealing temperature via X-ray diffraction, scanning/transmission electron microscopy and thermal analysis measurements. The crystallization of the electrodeposited CuInSe2 films, with the presence of Se and orthorhombic Cu2−xSe (o-Cu2−xSe) phases, occurs over two distinct temperature ranges, between 220 °C and 250 °C and beyond 520 °C. Such domains of temperature are consistent with the melting of elemental Se and the binary CuSe phase, respectively. The CuSe phase forming during annealing results from the reaction between the two secondary species o-Cu2−xSe and Se (o-Cu2−xSe+Se→2 CuSe) but can be decomposed into the cubic β-Cu2−xSe phase by slowing down the heating rate. Formation of liquid CuSe beyond 520°C seems to govern both the grain size of the films and the porosity of the substrate–CuInSe2 film interface. A simple model explaining the competitive interplay between the film crystallinity and the interface porosity is proposed, aiming at an improved protocol based on temperature range, which will enable to enhance the film crystalline nature while limiting the interface porosity
Statistical considerations in a systematic review of proxy measures of clinical behaviour
Peer reviewedPublisher PD
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