Assessing parental risk in parenting plan (child custody) evaluation cases involving internet sexual behavior

One type of claim in parenting assessment (child custody)1 cases is that one parent, typically the father, is alleged to be engaging in improper or compulsive sexual behavior via the Internet. The sexual behavior at issue can range from frequent sexually explicit chats with other adults to compulsive viewing of adult pornography. In more extreme cases, the problematic behavior may involve viewing child pornography, and in some cases the parent faces actual criminal charges in this regard. The present article reviews the current scientific knowledge base for evaluation of risk in such parenting evaluation cases and provides some guidelines and recommendations for an evaluator in the assessment process

'Mine's a Pint of Bitter': Performativity, gender, class and representations of authenticity in real-ale tourism

Leisure choices are expressive of individual agency around the maintenance of taste, boundaries, identity and community. This research paper is part of a wider project designed to assess the social and cultural value of real ale to tourism in the north of England. This paper explores the performativity of real-ale tourism and debates about belonging in northern English real-ale communities. The research combines an ethnographic case study of a real-ale festival with semi-structured interviews with organisers and volunteers, northern English real-ale brewers and real-ale tourists visiting the festival. It is argued that real-ale tourism, despite its origins in the logic of capitalism, becomes a space where people can perform Habermasian, communicative leisure, and despite the contradictions of preferring some capitalist industries over others on the basis of their perceived smaller size and older age, real-ale fans demonstrate agency in their performativity

'Dressage Is Full of Queens!' Masculinity, Sexuality and Equestrian Sport

Attitudes towards sexuality are changing and levels of cultural homophobia decreasing, yet there remain very few openly gay men within sport. As a proving ground for heteromasculinity, sport has traditionally been a hostile environment for gay men. This article is based on an ethnographic study within a sporting subworld in which gay men do appear to be accepted: equestrian sport. Drawing on inclusive masculinity theory, equestrian sport is shown to offer an unusually tolerant environment for gay men in which heterosexual men of all ages demonstrate low levels of homophobia. Inclusive masculinity theory is a useful framework for exploring the changing nature of masculinities and this study demonstrates that gay men are becoming increasingly visible and accepted within once unreceptive locales, such as sport and rural communities. However, this more tolerant attitude is purchased at the expense of a subordinated feminine Other, perpetuating the dominance of men within competitive sport. © The Author(s) 2012

Spatial Scaling in Model Plant Communities

We present an analytically tractable variant of the voter model that provides a quantitatively accurate description of beta-diversity (two-point correlation function) in two tropical forests. The model exhibits novel scaling behavior that leads to links between ecological measures such as relative species abundance and the species area relationship.Comment: 10 pages, 3 figure

MCG+00-32-16: An Irregular Galaxy Close to the Lowest Redshift Absorber on the 3C 273 Line of Sight

MCG+00-32-16 is the galaxy closest in position-velocity space to the lowest redshift Ly$\alpha$ absorber along the line-of-sight to the quasar 3C 273. Its projected separation is 204 (d/19 Mpc) kpc, where d is the distance from the Milky Way to the galaxy, and the redshift difference is only 94 km/s; HI 1225+01 is slightly closer in projected separation to the absorber, but has a greater redshift difference. We present HI synthesis array mapping and CCD photometry in B and R for MCG+00-32-16. The HI disk is rotating in such a way that the side of the galaxy closer to the sight-line to the quasar has the larger velocity difference from the absorber. The absorber may be a ``failed dwarf'' member of a poor galaxy group of which MCG+00-32-16 and HI 1225+01 are the only members to have formed stars.Comment: 14 pages, 9 figures, accepted by Astrophysical Journa

Halocarbon ozone depletion and global warming potentials

Concern over the global environmental consequences of fully halogenated chlorofluorocarbons (CFCs) has created a need to determine the potential impacts of other halogenated organic compounds on stratospheric ozone and climate. The CFCs, which do not contain an H atom, are not oxidized or photolyzed in the troposphere. These compounds are transported into the stratosphere where they decompose and can lead to chlorine catalyzed ozone depletion. The hydrochlorofluorocarbons (HCFCs or HFCs), in particular those proposed as substitutes for CFCs, contain at least one hydrogen atom in the molecule, which confers on these compounds a much greater sensitivity toward oxidation by hydroxyl radicals in the troposphere, resulting in much shorter atmospheric lifetimes than CFCs, and consequently lower potential for depleting ozone. The available information is reviewed which relates to the lifetime of these compounds (HCFCs and HFCs) in the troposphere, and up-to-date assessments are reported of the potential relative effects of CFCs, HCFCs, HFCs, and halons on stratospheric ozone and global climate (through 'greenhouse' global warming)

An Investigation into Gender Disparities in the Field of Computing

This paper explains the reasons as to why there is under-representation of females computer science. Recent research undertaken at a British University focused on gender imbalance amongst academic staff in the Faculty of Technology and Environment, Liverpool John Moores University. The paper presents evidence that suggests the significance of identifying female role models in the field as a precursor to improving the current gender imbalance amongst academic faculty. In addition, the paper suggests the importance of addressing the negative stereotypical images related to the discipline and suggests the importance of identifying barriers to access and mobility females encounter in the field. The results of this initial investigation demonstrate the subjective belief amongst female academic faculty that in the School of Computing is dominated by male academics. Further, this belief pattern manifests itself in a perceived lack of motivation for promotion in the School. It can be concluded that the deeply entrenched belief system determines a lack of attempts to seek and secure promotion amongst all grades of female faculty. The paper proposes recommendations which the School could adopt to improve recruitment and retention of female academic staff and students

Rethinking the ‘aspirations’ of Chinese girls within and beyond Health and Physical Education and physical activity in Greater Western Sydney

This paper aims to explore young Chinese girls’ aspirations and ideal environments for engagement in Health and Physical Education (HPE) and physical activity (PA) in Greater Western Sydney. Interviews are used to elicit these girls’ perceptions of their future and ideal environments in relation to HPEPA. Their data offer insights into key influences regarding what is thinkable, desirable and achievable in their HPEPA environments. Results showed dimensions of environments, such as social and pedagogical aspects, that are conducive to these girls’ aspirations in HPEPA (e.g. social support from parents, and functional built environment for HPE). This paper aligns with a strengths-based approach to understanding and recognising young Chinese girls’ perceived aspirations within their socio-cultural environment. In doing so, we discuss how feminism and femininity are positioned from a Chinese perspective that may provide alternative views to a post-feminist panorama in promoting advancement of all young girls in HPEPA. Results invite us to take into account some of the girls’ ambivalence towards being an ‘autonomous’ and ‘dependent’ modern Chinese young girl. This paper calls for a rethinking of how aspirations that shape young people’s future in HPEPA in much of the contemporary Western world are conceptualised in academic research