Sexual and relationship satisfaction among heterosexual men and women : the importance of desired frequency of sex

Little is known of the extent to which heterosexual couples are satisfied with their current frequency of sex and the degree to which this predicts overall sexual and relationship satisfaction. A population-based survey of 4,290 men and 4,366 women was conducted among Australians aged 16 to 64 years from a range of sociodemographic backgrounds, of whom 3,240 men and 3,304 women were in regular heterosexual relationships. Only 46% of men and 58% of women were satisfied with their current frequency of sex. Dissatisfied men were overwhelmingly likely to desire sex more frequently; among dissatisfied women, only two thirds wanted sex more frequently. Age was a significant factor but only for men, with those aged 35-44 years tending to be least satisfied. Men and women who were dissatisfied with their frequency of sex were also more likely to express overall lower sexual and relationship satisfaction. The authors' findings not only highlight desired frequency of sex as a major factor in satisfaction, but also reveal important gender and other sociodemographic differences that need to be taken into account by researchers and therapists seeking to understand and improve sexual and relationship satisfaction among heterosexual couples. Other issues such as length of time spent having sex and practices engaged in may also be relevant, particularly for women.

Undoing lithium ion association in ionic liquids through the complexation by oligoethers

Tetraglyme (TG) and the recently developed trimethylsilyl capped analogue (1NM3) when used as additives in a N-methyl-N-propylpyrrolidinium bis(trifluoromethylsulfonyl) amide [C₃mpyr][NTf₂]/0.65 M LiNTf₂ electrolyte have been shown to dramatically enhance the transport properties of this electrolyte. In fact, at a concentration of 20 mol % tetraglyme (leading to a ratio of ~1:1 ether molecule per lithium ion), viscosity, conductivity, and the diffusion coefficients of the C₃mpyr⁺ and NTf₂⁻ are practically reinstated to the values observed in the absence of lithium, thereby negating the structuring effects of the lithium ion. The ⁷Li T₁ relaxation times also indicate that these additives strongly interact with the lithium ions. Furthermore, although TG has twice the viscosity of 1NM3, the greatest improvement in transport properties was observed for TG.

Australia and appeasement : imperial foreign policy and the origins of World War II

This book examines Australia's role in the British Empire's policy of Appeasment in the years from the time Hitler came to power 1933 to the outbreak of the European War in September 1939. Focusing on the five leading figures in the Australian governments of the 1930s - Joe Lyons, Stanley, Bruce, Robert Menzies, Billy Hughes and Ricahrd Casey - this book examines their responses to the rise of Hitler and the gowing threat of fascism. It provide new insights into the history of Australian foreign policy, British imperial history and the history of the Origins of the Second World War. 

Incidence and persistence/recurrence of women’s sexual difficulties : findings from the Australian longitudinal study of health and relationships

This study presents data on the prevalence, incidence, and persistence/recurrence of 8 sexual difficulties among women. Australian women participated in 2 computer-assisted interviews approximately 12 months apart. Analyses were based on a weighted sample of 2,252 women who were 20–64 years of age, sexually active in the past 12 months, and in the same heterosexual relationship at both interviews. Upon recruitment, two-thirds of women (66%) reported having one or more sexual difficulties. At follow-up, 36% reported a new sexual difficulty. The two highest incident difficulties were “lacking interest in having sex” (26%) and “taking too long to orgasm” (11%). In addition, 68% of women with 1 or more sexual difficulties at recruitment reported having at least 1 of these again at follow-up. Lacking interest in having sex had the highest persistence/recurrence (65%). Logistic regression modeling revealed a lower incidence of sexual difficulties among women in their 40s. Age was also a predictor of the persistence/recurrence, with persistence/recurrence most likely among older women. Tobacco and alcohol use predicted the incidence, but not persistence/recurrence, of lacking interest in sex. Health professionals need to take note of the sociodemographic groups most prone to developing and having persistent/recurrent sexual difficulties.

Starting out in STEM : a study of young men and women in first year science, technology, engineering and mathematics courses

In late 2011, first year university students in science, technology, engineering and mathematics (STEM) courses across Australia were invited to participate in the international Interests and Recruitment in Science (IRIS) study. IRIS investigates the influences on young people's decisions to choose university STEM courses and their subsequent experiences of these courses. The study also has a particular focus on the motivations and experiences of young women in courses such as physics, IT and engineering given the low rates of female participation in these fields. Around 3500 students from 30 Australian universities contributed their views on the relative importance of various school and non-school influences on their decisions, as well as insights into their experiences of university STEM courses so far. It is hoped that their contributions will help improve recruitment, retention and gender equity in STEM higher education and careers.

White cargo : Australian residents, trade and colonialism in Shanghai between the wars

This article follows Australians who went to treaty ports in China in the 1920s and 1930s to find work. By 1932 there were so many Australians in Shanghai that the British government asked Prime Minister Joseph Lyons to issue an official warning dissuading Australians from travelling there for employment. One result of this migration was the generation of files on Australians in the Special Branch’ surveillance files of the Shanghai Municipal Police (SMP) archives. Using these files, as well as Chinese language newspapers circulating in Shanghai at the time, this article examines links between Australians in Depression-era Shanghai and the development of Chinese anti-colonialism. It also suggests that reports on Australian behaviour in treaty port China in Australian newspapers recast the ways in which some Australians understood inter-colonial exchanges. Much is known about Australian attitudes to Asia in the first half of the twentieth century. Little, however, has been written about how Asian populations viewed Australians. The Shanghai Municipal Police files provide one register through which these viewpoints can be excavated.

Cultural policy in Australia

 In early 2010, more than 15,000 people gathered on Bourke Street in front of Victoria’s Parliament building to register their protest against an unpopular government decision.1 The colourful crowd chanted and marched, sported placards and banners, and listened to speeches by local identities.

What were they protesting about? Climate change? Refugees? The war in Afghanistan?

No, they were protesting about a decision by Liquor Licensing Victoria to enforce onerous security requirements on live music venues in Melbourne. The new regulations had led to the closure of one of Melbourne’s best-loved rock venues, a Collingwood pub named The Tote. Many other venues were threatened with the same fate.

This was a protest about cultural policy.

Vascular occlusion training as an alternate method of gaining muscle

Training whilst under the effects of vascular occlusion has become increasingly popular due to the resultant muscle gain associated with this training technique. However, when exercising with the use of a tourniquet type device, it is possible for the pressure being applied to be inconsistent, due the constantly changing cross sectional area of the limb being occluded. This Paper describes the design of a device capable of causing vascular occlusion, but also being able to maintain a stable pressure required to create the blood flow restriction, this being able to be utilized in a sports science environment

Reluctant relaxation: The end of the iron ore export embargo and the origins of Australia's mining boom, 1960-1966

The Australian government embargoed any export of iron ore between 1938 and 1960. Joseph Lyons’s government imposed the ban on the eve of World War II for a strategic reason: to prevent the Japanese from importing ore from Yampi Sound in Western Australia. Another consideration, which underpinned the retention of the ban for more than two decades, was the Commonwealth of Australia's perception that Australia's iron ore reserves were limited. In the space of a few years after the partial lifting of the embargo in 1960, world-class reserves of iron ore, mainly in Western Australia, were discovered. Mined and exported from the mid-1960s, iron ore would become, in time, Australia’s best export earner. This article explores the reasons behind the lifting of the ban and how the relaxation of the embargo in stages between 1960 and 1966 shaped the emerging iron ore industry and therefore Australia’s mining boom.