The current study sought to answer three key questions about explaining the emotion of regret in the domain of casual sex: Are sex differences in sexual regret robust or attenuated in a highly egalitarian culture? What proximate psychological variables might explain sex differences in sexual regret? And what accounts for within-sex variation in experiences of sexual regret about casual sex. We ...

OBJECTIVE To study possible "import" routes of HIV infection to Norway (by obtaining information on casual sexual contacts abroad from patients attending an STD clinic), and to assess their behavioural risk factors (such as alcohol intake, use of condom) for HIV infection. DESIGN AND SETTING Patients visiting the clinic for sexually transmitted diseases (STD), April-June 1989, received a ques...

CONTEXT Adolescents behave differently with main and casual sexual partners. These differences in behavior may be due to how adolescents perceive main and casual partners, but may also be informed by which types of partners adolescents have had experience with. METHODS Data were collected in interviews with 276 sexually experienced STD clinic attendees in 1996-1998. Chi square tests and one-w...

A majority of Americans have a casual sexual experience before transitioning to adulthood. Little research has yet to examine how identity influences causal sexual behavior. The current study fills this gap in the literature by examining if subjective adult identity predicts casual sexual behavior net of life course transitions in a national sample of Americans. To answer this research question...

A multiethnic sample of single, heterosexual, emerging-adult college students (N = 3,907) ages 18 to 25, from 30 institutions across the United States, participated in a study about identity, culture, psychological well-being, and risky behaviors. Given ongoing debates about the connection between casual sex and psychological adjustment, in the current study we assessed the cross-sectional asso...

BACKGROUND In 2006, the majority of new HIV infections were in MSM. We sought to describe numbers of casual sex partners among US MSM. METHODS Data are from the first MSM cycle of the National HIV Behavioral Surveillance system, conducted from 2003 to 2005. Relationships between number of casual male sex partners within the previous year and demographic information, self-reported HIV status, ...

The concept of casual screen sharing is that multiple users can cast screen images from their personal hand-held devices on to a large shared local screen. It has applications in personal and business domains where documents or images need to be discussed in a shared environment. The ‘casual’ qualifier implies that the overheads of this sharing should be minimal. Implementation of casual screen...

Originally grounded in library and information science, the majority of information behaviour and information seeking theories focus on task-based scenarios where users try to resolve information needs. While other theories exist, such as how people unexpectedly encounter information for example, they are typically related back to tasks, motivated by work or personal goals. This research, howev...

The present study explored fear acquisition in differential delay versus trace conditioning in regard to the potential role of the acquired contingency awareness. One of two neutral pictures (CS+) either coterminated with (delay group; n=32) or was followed by the aversive unconditioned stimulus (UCS) after CS offset (trace group; n=32), while startle blink and skin conductance responses (SCR) ...