Gender differences in physical activity are partially explained by anxiety sensitivity in post-secondary students

Abstract

Objective: Female post-secondary students typically engage in less physical activity than their male counterparts. Given that women have greater anxiety sensitivity (ie, fear of arousal-based body sensations) and anxiety sensitivity is inversely related to physical activity participation, this study sought to determine if anxiety sensitivity mediates gender differences in self-reported physical activity. Participants and methods: A sample of 802 post-secondary students completed the Anxiety Sensitivity Index-3 and a Lifestyles Questionnaire in September 2017. Results: Women reported significantly less physical activity and significantly greater anxiety sensitivity. Anxiety sensitivity was significantly and inversely related to self-reported physical activity. A significant indirect effect of gender on physical activity via anxiety sensitivity was shown (B?=?5.56, SE?=?2.81, p?<?.05, 95% CI [1.31, 12.78], P_M?=?.0843). Conclusions: Results suggest that anxiety sensitivity partially explains gender differences in physical activity. Anxiety sensitivity reduction interventions might increase physical activity participation and reduce the existing gender gap.     

Becoming institutional bodies: Socialization into a long-term care home

This paper reports the findings from a phenomenological study examining the lived experience of moving to a long-term care facility and the process of socialization for new residents into the nursing home culture and environment. Three residents were followed over the first six months after moving to a long-term care facility using a series of in depth interviews and participant observation with residents themselves, staff members and family members. This paper focuses on the five institutional level processes related to socialization into the long-term care environment as they were experienced by the new residents. These included: placing the body, defining the body, focusing on the body, managing the body, and relating to the body. The findings point to the importance of place in the construction of institutional bodies in the long-term care context.     

工作场所中的危机传播

运用危机传播理论及自然主义研究框架,通过对发生于2003年8月14日加拿大安大略省和魁北克省以及美国东北部和中西部等大部分地区遭遇的两国历史上最具深远影响力的电力故障的调查分析,试图收集一家大型联邦机构雇员在电力故障发生后一周内所作出的反应信息,并进行分析,发现了该组织机构中危机管理系统存在的问题。     

The paracrisis: The challenges created by publicly managing crisis prevention

Social media is emerging as critical element of scanning for many crisis risks. When these crisis risks emerge online, people often confuse them with crises and that is why we have developed the term paracrisis. Para can mean “like” something. A paracrisis is like a crisis. It can “look like” a crisis and does require action from the organization. However, a paracrisis does not warrant convening the crisis team and operating in a crisis mode. This paper details the value of paracrises, how to evaluate their threat potential, and ways to respond to them and how to evaluate those responses.     

Reliability of Reviewer Ratings in the Manuscript Peer Review Process: An Opportunity for Improvement

Accountability to authors and readers cannot exist without proper peer review practices. Thus, the information a journal seeks from its peer reviewers and how it makes use of this information is paramount. Disagreement amongst peer reviewers can be considerable, resulting in very diverse comments to authors. Incorporating a clear scoring system for key concrete items and requiring referees to provide justification for scores may ensure that reviewers contribute in a consistently fair and effective manner. This article evaluates information collected from reviewers and proposes an example of a system that aims to improve accountability, while having the potential to make it easier for reviewers to perform a more objective review.     

Mining for Conflict and Staking Claims: Contested Illness at the Tar Creek Superfund Site

Drawing from extensive fieldwork and document analysis, we examine environmental illness claims in Oklahoma's Tar Creek basin, one of the Environmental Protection Agency's (EPA) premier Superfund sites. Our findings indicate that contested illness in the Tar Creek Superfund site differed from typical cases in that the links between high lead exposures and permanent neurological damage were thoroughly and unequivocally documented. But, despite the certainty of these linkages, residents remained embroiled in controversy and they encountered obstacles in obtaining diagnoses, treatment, and compensation. The resultant environmental dispute took two forms: conflict between residents and EPA officials over the adequacy of the agency's remediation project and conflict among residents over ultimate responsibility for children's lead exposures and consequent learning disabilities.     

Puerto Rican drug users experiences of physical and sexual abuse: comparisons based on sexual identities

This study integrates the results of quantitative and qualitative methods to elucidate the association between sexual identity and physical and sexual abuse among Puerto Rican drug users. A structured questionnaire was administered to 800 subjects in New York and 399 in Puerto Rico. A total of 93 subjects (7.9%) self-identified as homosexual or bisexual. Gay males were significantly more likely than heterosexual males to report first occurrence of physical abuse by a family member in childhood. Both gay and bisexual males were more likely than their heterosexual counterparts to report first experiencing unwanted sex in childhood and intimate partner physical abuse later in life. Lesbians were more likely than female heterosexuals to report unwanted sex in childhood. Qualitative data were collected through in-depth life histories with 21 subjects and suggest that gay and lesbian subjects perceive antihomosexual prejudice on the part of family members as one cause of childhood physical and sexual abuse.     

Adolescent attitudes toward random drug testing in schools

The current research examined students' perceptions of random drug testing for students participating in after-school activities. Results found students were more likely to endorse drug testing at their school if they are already engaged in after-school activities and not currently using drugs and/or alcohol. While middle and high school students' scores fell within the median, most reported if drug testing were implemented in their school they believed it would not deter continued participation in after-school activities. However, if drug testing were a prerequisite for participating in after-school activities, high school students were more apprehensive about getting tested than middle school students. Student respondents were more likely to endorse drug testing, if all members of the school system (i.e., teachers, coaches and staff) participated in drug testing. High school students' believed they had enough knowledge about drug abuse and were less likely to endorse drug testing because they believed it would violate their personal privacy compared to grade school students. Results also differed as a function of gender and self-reported drug and alcohol use.