This study investigated the relationship between sun protective behaviours and three psychological variables influencing health behaviour: decisional balance, optimism bias, and the transtheoretical model of behaviour change. Two hundred participants completed the ‘Readiness to Alter Sun Protective Behaviour’ questionnaire, and a short questionnaire investigating optimism bias, decisional balance, attitudes, and experiences of sun protection and skin cancer. Participants were evenly distributed between the precontemplation, contemplation, and action stages. Participants in the action stage were significantly more likely to endorse the perceived advantages associated with sun protective behaviour than participants in the precontemplation and contemplation stages. They also reported sunbathing significantly less—and being more concerned about contracting skin cancer—than participants in the earlier stages. Decisional balance and optimism bias scores varied systematically across the stages of change; however, decisional balance was the only significant psychological predictor of sun protective behaviours. Optimism bias was greatest in the precontemplation stage, whereas the action stage was characterised by more positive attitudes to sun protection. This suggests that knowledge of the real risks of skin cancer might be a precursor to behaviour change, but only a change in attitudes results in a move to the action stage and measurable behaviour change. 相似文献
Through analyzing conflict narratives regarding Khao Phra Wihan, a territorial conflict important for nationalists in Thailand, this article aims to detangle how nationalization is experienced and performed on an individual level. In this article, the concept “affective self-nationalization” is proposed to analyze the emotional and embodied practices through which individuals fashion themselves into nationalized subjects. In Thailand, self-nationalization is instigated by the governing agency through repeated, regular, mandatory, public performances of loyalty through which individuals create the nation collectively. These performances create automatic feelings to the nation, establishes national others as fearsome, and rule through the basic human need of belonging. At the same time, individuals’ emotions shape the society through how they decide to perform nationalization. The concept of “affective self-nationalization” captures the connections between the official nationalizing program of “outside” society in a form of nationalist emotional socialization with individual experience of nationalizing. 相似文献
Animal Cognition - This study assessed brushtail possums’ performance on the Mechner counting procedure. Six brushtail possums were required to produce different Fixed-Ratio (FR) response... 相似文献
With unemployment rates for adults with autism as high as 85%, it is important for young adults to learn necessary prevocational skills (e.g., interviewing) to help them succeed in their search for employment. There is little research showing that individuals with autism can be taught to respond appropriately during an interview to secure future employment opportunities. We replicated the results of Stocco et al. (J Appl Behav Anal 50:495–510, 2017. https://doi.org/10.1002/jaba.385) who evaluated the effects of behavioral skills training on the interview skills of college students. We used a multiple baseline design across three responses (i.e., asking questions, answering questions and appropriate body language) to extend these results to three young adults with autism. During baseline, responding was low across all three responses for all three participants. Behavioral skills training consisted of role-playing simulated interviews, providing feedback and performance rehearsals. For two of the participants, behavioral skills training alone was effective at increasing all three responses. For the third participant, we added textual cues and reinforcement during behavioral skills training to reach criterion performance. Results demonstrated that adults with autism can benefit from modified behavioral skills training to improve interview skills and employment opportunities. Social validity of responses was assessed by asking community members to rate video-taped segments of the interviews.
What's the point of time travel? Not to change the past; no matter how carefully a time traveler plans, all of her attempts to change the past end in failure. Paul Horwich has argued that the implausibility of such failures gives us reason to doubt that there will be frequent time travel to the local past. I defend a modified version of Horwich's argument and show how we might gain evidence about the chance of there being frequent time travel in the future without having any information that explains why that chance value obtains. 相似文献
A growing body of literature indicates that suicidal patients differ from other psychiatric patients with respect to specific psychological vulnerabilities and that suicide‐specific interventions may offer benefits beyond conventional care. This naturalistic controlled‐comparison trial (n = 52) examined outcomes of intensive psychiatric hospital treatment (mean length of stay 58.8 days), comparing suicidal patients who received individual therapy from clinicians utilizing the Collaborative Assessment and Management of Suicidality (CAMS) to patients whose individual therapists did not utilize CAMS. Propensity score matching was used to control for potential confounds, including age, sex, treatment unit, and severity of depression and suicidality. Results showed that both groups improved significantly over the course of hospitalization; however, the group receiving CAMS showed significantly greater improvement on measures specific to suicidal ideation and suicidal cognition. Results are discussed in terms of the potential advantages of treating suicide risk with a suicide‐specific intervention to make inpatient psychiatric treatment more effective in reducing risk for future suicidal crises. 相似文献