Lesbian and bisexual women's human rights, sexual rights and sexual citizenship: negotiating sexual health in England.

Lesbian and bisexual women's sexual health is neglected in much Government policy and practice in England and Wales. This paper examines lesbian and bisexual women's negotiation of sexual health, drawing on findings from a small research project. Themes explored include invisibility and lack of information, influences on decision-making and sexual activities and experiences of services and barriers to sexual healthcare. Key issues of importance in this respect are homophobic and heterosexist social contexts. Drawing on understandings of lesbian, gay and bisexual human rights, sexual rights and sexual citizenship, it is argued that these are useful lenses through which to examine and address lesbian and bisexual women's sexual health and related inequalities

Computing welfare losses from data under imperfect competition with heterogeneous goods

We study the percentage of welfare losses (PWL) yielded by imperfect competition under product differentiation. When demand is linear, if prices, outputs, costs and the number of firms can be observed, PWL is arbitrary in both Cournot and Bertrand equilibria. If in addition, the elasticity of demand (resp. cross elasticity of demand) is known, we can calculate PWL in Cournot (resp. Bertrand) equilibrium. When demand is isoelastic and there are many firms, PWL can be computed from prices, outputs, costs and the number of .rms. In all these cases we find that price-marginal cost margins and demand elasticities may influence PWL in a counterintuitive way. We also provide conditions under which PWL increases or decreases with concentration

School toilets : queer, disabled bodies and gendered lessons of embodiment

In this paper we argue that school toilets function as one civilising site (Elias, 1978) in which children learn that disabled and queer bodies are out of place. This paper is the first to offer queer and crip perspectives on school toilets. The small body of existing school toilet literature generally works from a normative position which implicitly perpetuates dominant and oppressive ideals. We draw on data from Around the Toilet, a collaborative research project with queer, trans and disabled people (aroundthetoilet.wordpress.com) to critically interrogate this work. In doing this we consider ‘toilet training’ as a form of ‘civilisation’, that teaches lessons around identity, embodiment and ab/normal ways of being in the world. Furthermore, we show that ‘toilet training’ continues into adulthood, albeit in ways that are less easily identifiable than in the early years. We therefore call for a more critical, inclusive, and transformative approach to school toilet research

Sexualisation's four faces: sexualisation and gender stereotyping in the Bailey Review

This paper explores the considerations of sexualisation and gender stereotyping in the recent UK government report Letting Children be Children. This report, the Bailey Review, claimed to represent the views of parents. However, closer reading reveals that, while the parents who were consulted were concerned about both the sexualisation and the gender stereotyping of products aimed at children, the Bailey Review focuses only on the former and dismisses the latter. ‘Sexualisation’ has four faces in the Bailey Review: it is treated as a process that increases (1) the visibility of sexual content in the public domain, (2) misogyny, (3) the sexuality of children, and (4) the mainstream position of ‘deviant’ sexual behaviours and lifestyles. Through this construction of ‘sexualisation’, gendered relations of power are not only hidden from view but also buttress a narrative in which young women are situated as children, and their sexuality and desire rendered pathological and morally unacceptable as judged by a conservative standard of decency. Comparison of the treatment of sexualisation and gender stereotyping in the review is revealing of the political motivations behind it, and of wider discourse in these areas

Differences and Commonalities in Physical, Chemical and Mineralogical Properties of Zanzibari Geophagic Soils

The function of human geophagy has long been questioned. We sought to test hypotheses concerning its potential physiological effects through analysis of soils and patterns in geophagy behavior. Eleven samples of geophagic soils consumed by pregnant women on Pemba Island, Zanzibar, Tanzania, were characterized according to their color, texture, major element chemistry, trace element chemistry, bulk mineralogy, and clay mineralogy. An epidemiological study (N = 2367) and ethnographic interviews (N = 57) on Pemba yielded information about geophagic behaviors and socio-demographic and biological characteristics of those who consumed earth. The soils varied widely in color, ranging from light red to white through various shades of brown and yellow, and texture ranged from clay to sand. Major element chemistry of the soils also varied greatly; most were low in Fe and Ca. Trace elements, whether of biological or non-biological significance, were uniformly low when compared with normal ranges of mineral soils. The sole commonality among the samples is that all clay fractions were dominated by a kaolin mineral: kaolinite, halloysite, or a mixture of both. Geophagy behavior also varied greatly, with one major exception: a greater proportion of pregnant women (7.1%) and young children (4.5%) consumed earth than non-pregnant women (0.2%) or men (0%). The presence of kaolin mineral in all samples, its palliative and detoxifying properties, and the highest prevalence of geophagy among those most biologically vulnerable suggest that geophagy may be a protective behavior

LGBT ‘Communities’ and the (Self-)regulation and Shaping of Intimacy

This article draws on UK research with over 600 lesbian, gay, bisexual, and trans (LGBT+) people, funded by the Arts and Humanities Research Council (grant AH/J011894/1), which explored understandings and experiences of LGBT ‘community’. I examine the ways in which intimacy is regulated and shaped by and within social interaction, which was apparent in three main ways. First, the research identified how for some people the very concept of ‘LGBT community’ was linked to intimacy. Second, there was strong evidence to suggest that some LGBT+ people self-regulate their practices of intimacy (such as holding hands or kissing in public) so as not to be recognised as enacting a same-gender relationship. This was understood as a form of self-protection or hate crime prevention, though degrees of habit and professed concern for other people’s feelings were also contributing factors. Third, experiences of intimate relations were shaped by intersectional dynamics, particularly relating to various forms of discrimination, including ageism, biphobia, classism, (dis)ableism, racism, and transphobia from and among LGBT+ people. Whilst LGBT ‘communities’ were thought to enable opportunities to seek sexual and/or intimate encounters, this is not without its complexities. Although there have been improvements in relation to legislation and wider social attitudes, there is, for some, persistent apprehension and self-regulation which, whether necessary or not, are significant. LGBT+ people’s experiences thus suggest that intimacy can be shaped by multiple inequalities both within and without LGBT ‘communities’

LICSTER -- A Low-cost ICS Security Testbed for Education and Research

Unnoticed by most people, Industrial Control Systems (ICSs) control entire productions and critical infrastructures such as water distribution, smart grid and automotive manufacturing. Due to the ongoing digitalization, these systems are becoming more and more connected in order to enable remote control and monitoring. However, this shift bears significant risks, namely a larger attack surface, which can be exploited by attackers. In order to make these systems more secure, it takes research, which is, however, difficult to conduct on productive systems, since these often have to operate twenty-four-seven. Testbeds are mostly very expensive or based on simulation with no real-world physical process. In this paper, we introduce LICSTER, an open-source low-cost ICS testbed, which enables researchers and students to get hands-on experience with industrial security for about 500 Euro. We provide all necessary material to quickly start ICS hacking, with the focus on low-cost and open-source for education and research