Sun exposure and sun protection behaviours among young adult sport competitors

Objective: To explore the relationship between sun protection and physical activity in young adults (18-30 years) involved in four organised sports.

Methods: Participants (n=237) in field hockey, soccer, tennis and surf sports completed a self-administered survey on demographic and sun-protective behaviours while playing sport. Differences in sun-protective behaviour were explored by sport and by gender.

Results: Sunburn during the previous sporting season was high (69%). There were differences between sports for sunburn, sunscreen use and reapplication of sunscreen. Lifesaving had the highest rates compared with the other three sports. Hats and sunglasses worn by participants varied significantly by sports. A greater proportion of soccer and hockey players indicated they were not allowed to wear a hat or sunglasses during competition. For all sports, competition was played mainly in the open with no shade provision for competitors while they were playing. There were some gender differences within each of the sports. Female soccer and tennis players were more likely to wear sunscreen compared with males. Female hockey players were more likely to wear a hat compared with males.

Conclusions: Our findings highlight that there is still room for improvement in sun-protective behaviours among young adult sport competitors. There is a need for a systematic approach to sun protection in the sporting environments of young adults.

Implications: Health promotion efforts to increase physical activity need to be paired with sun protection messages.

Visions of the virtual : the role of computers and artificial intelligence in a selection of Australian young adult fiction

Advances in computer technology over the last twenty years have resulted in a number of different visions of what it means to be real, and of what it means to be human. This paper will explore how computers and artificial intelligence are used as major themes in four Australian novels written for young adults: Gillian Rubinstein’s Space Demons trilogy — comprising Space Demons, Skymaze and Shinkei — and Michael Pryor’s The Mask of Caliban. In so doing, the paper will look at how these texts explore the relationship between increasingly developed technology and visions of a better world. By comparing a series of oppositions that occur in all four books, this paper will look at how the theme of technology is used to privilege particular values and to advocate particular beliefs.

Industries, artists, friends and fans : marketing young adult fictions online

The Internet has facilitated the coming together of formerly more separated youth taste cultures, such that literary, screen and graphic fandoms now more readily overlap. Media industries have invested in online strategies which create an ongoing relationship between producers and consumers of entertainment media texts. Using the Internet marketing campaign for Stephenie Meyer’s Twilight saga as a case study, the paper examines the role of the publishing industry in marketing popular teen literary fiction through online channels in ways that often disguise promotional intent.

Short-term changes in endogenous estrogen levels and consumption of soy isoflavones affect working and verbal memory in young adult females

Estrogen is known to modulate certain cognitive functions, most notably improving working memory and verbal memory. Soy foods contain isoflavones, phytoestrogens structurally similar to estrogen that weakly bind to estrogen receptors.We investigated the effects of natural variations in estrogen levels and short-term dietary supplementation with soy isoflavones on cognitive function in 28 young women. Performance was examined across a range of cognitive tasks on three occasions during separate menstrual cycles: during a menses phase (low estrogen), during a luteal phase (highest estrogen), and once during a menses phase after a 3-day phytoestrogen-rich dietary intervention. Soy supplementation during menses led to an improvement in working memory and verbal memory. The menstrual cycle effects were mixed, with high estrogen improving performance on a verbal memory task but not on working memory. Our results suggest that soy phytoestrogens may improve working memory through estrogen-independent mechanisms.

Victorianisms in twentieth century young adult fiction

Abstract: This thesis investigates the origins of contemporary fictional constructions of childhood by examining the extent to which current literary representations of children and childhood have departed from their Victorian origins. I set out to test my intuition that many contemporary young adult novels perpetuate Victorian ideals and values in their constructions of childhood, despite the overt circumstantial modernity of the childhoods they represent. The question this thesis hopes to answer therefore is, how Victorian is contemporary young adult fiction? To gauge the degree of change that has taken place since the Victorian period, differences and points of continuity between representations of nineteenth century childhood and twentieth century childhood will be sought and examined in texts from both eras. The five aspects of fictional representation that I focus on are: notions of innocence; sexuality; the child as saviour; the use of discipline and punishment to create the ideal child; and the depiction of childhood and adulthood as separate worlds. The primary theoretical framework used derives from Michel Foucault’s concepts of the construction of subjectivity through discourse, discipline and punishment, and his treatment of repression and power, drawn mainly from The History of Sexuality vol. 1 (1976) and Discipline and Punish; the Birth of the Prison (1977). I have chosen to use Foucault primarily because of the affinity between his work on the social construction of knowledge and the argument that childhood is a constructed rather than essential category; and because Foucault’s work on Victorian sexuality exposes links with current thinking rather than perpetuating assumptions about sexual repression in this period.

Feminist perspectives on gender ideology in recent young adult literature

This study of gender in young adult literature examined a range of recently published texts in both the fantasy and realist genres and determined that narrative discourse contests the dominant patriarchal paradigm most sucessfully when female protagonists enact a trickster role.

(Queer) Deleuzean readings of desire in Australian young adult fiction

This thesis analyses the representation of adolescent girls' friendships in Australian young adult fiction. Through Deleuzean philosophy, the relationships between girls are read as spaces of empowering and unbounded passions which defy binarised distinctions and categorisations. The analysis of these fictional relationships disentangles desire from psychoanalytic lack and uncovers its productivity.

Masculinity and young adult fiction

The thesis 'Masculinity and young adult fiction' analyses the forces that shape the construction of masculinity within young adult texts. The core of the thesis is a creative novel 'Broken glass' which deals with the consequences of masculine mythology within the context of a small town.

Monsters: monstrous identities in young adult romance

Monstrous identities in fantasy for young adults often function as metaphors for cultural tensions about romantic and sexual relations between young people, and about how the young interact with the generation that precedes them. This essay considers four monster figures prevalent in Young Adult (YA) fantasy: the vampire, the werewolf, the monstrous mother, and the monstrous father and analyses their manifestation in YA romances by Robin McKinley, Stephenie Meyer, L. K. Smith and Maggie Stiefvater. It considers what these representations tell us about cultural anxieties over the sexuality of young women, and how they are positioned as reading subjects.