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Kristin G. Maki 《Communication Research Reports》2018,35(1):12-21
Prior research links social support with several positive health outcomes. However, less is known about the association between social support and Type 2 diabetes risk factors, such as glycemic control. This study uses a nationally representative sample from the National Longitudinal Study of Adolescent to Adult Health (Add Health) to examine the relationship between social support and glycated hemoglobin A1c (HbA1c) levels. The data were analyzed through hierarchical logistic regression. Results indicate an inverse relationship between elevated HbA1c levels and individuals’ satisfaction with their partners’ daily interactions. Implications include the possibility of reducing Type 2 diabetes risk through communication interventions highlighting the importance of maintaining positive daily interactions. 相似文献
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Astrid Vandendaele 《Journalism Practice》2018,12(3):268-289
In this paper, I focus on one particular player in the newspaper production process, i.e. the sub-editor. I analysed the sub-editing process through participant observation in newsrooms in the United Kingdom, Belgium and the Netherlands. Looking at both the sub-editors at work (think-aloud protocol) as well as the articles in various stages of production, and informed by (retrospective) interviews, I have compiled a list of six of the sub-editor’s “production values”. These values guide sub-editors whenever they intervene, and help them to transform a news story into an appealing, correct and credible newspaper article. I took the lead from Östgaard’s “factors influencing the flow of news”, but also from Galtung and Ruge’s “news values” which help reporters to determine which “events” are transitioned into “news”. In doing so, I go beyond the limitations of previous research, in which the types of interventions carried out in the sub-editing stage of newswriting were categorised. By identifying the guidelines driving the alterations made by the sub-editor, I aim to move one step closer towards uncovering the intricacies of the sub-editing process. Moreover, I demonstrate how “the rewrite men” add journalistic value to their newspapers, as perhaps their brand’s strongest ambassadors. 相似文献
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Studies exploring librarians' backgrounds and motivations frequently focus on all librarian-types or on students seeking a degree in librarianship. Investigating particular subsets of librarians is a field ripe for study. Here, we employed a survey of 1872 academic librarians who obtained a graduate degree in librarianship to examine their undergraduate education and their general career paths leading them to academic librarianship. The study found that over two-thirds of respondents sought a librarianship degree more than one year after obtaining their undergraduate degree. A large majority spent time in the workforce before seeking a librarianship degree, with exposure to work in a library or contact with a librarian remaining a major influence on the decision to enter the field. 相似文献
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This case study examines patron record privacy and the Family Educational Rights and Privacy Act (FERPA) within a consortial environment. FERPA requirements were examined, as well as college and library policy and procedure. It was determined that information in library patron records is directory information and, under most circumstances, does not need FERPA protections. However, the needs of the confidential student, who requests confidentiality of all information, including directory information, were identified as not having been addressed. Reed Library adjusted policy and procedures to meet the needs of the confidential student and fulfill FERPA requirements. 相似文献
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Rachel Lord Keith George John Somauroo Nikhil Jain Kristin Reese Martin D. Hoffman 《European Journal of Sport Science》2016,16(8):1014-1022
Background: Prolonged strenuous exercise has a profound effect on cardiac function. The right heart may be more susceptible to this imposition; yet, right-sided chest leads have not been utilised in this setting. Methods: Thirty highly trained athletes at the 2014 Western States 100-mile Endurance Run from Squaw Valley to Auburn, California (body mass 68?±?12?kg, age 45?±?10?years, 57?±?15?miles per week) were recruited for the study. Pre- and post-race, a right-sided 12-lead ECG was obtained and data were extracted for P, R and S waves, J point, ST segment and T wave amplitude. Data were compared using Students T-test and statistical significance set as P?.05. Results: There was a significant increase in P wave amplitude (29%) and QTc interval (4%) pre- to post-race from standard 12-lead ECG. From the right-sided12-lead ECG, a 23% (P?=?.01) and 38% (P?=?.03) increase in J point amplitude in V1R and V2R and a 22% (P?=?.05) increase in ST segment integral in V2R and V3R were evident. T wave inversion was evident in leads V2R–V6R in 50–90% of athletes, respectively. Close examination revealed marked heterogeneity in individual ECGs. Conclusions: Completion of a 100-mile ultra-marathon resulted in significant changes in the right-sided ECG alongside more marked responses in specific individuals. P wave, ST segment and T wave changes post-race are indicative of acute exercise-induced right heart electrical adaptation. 相似文献
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This study replicates and extends research on college students’ sexual possible selves by longitudinally examining their sexual expectations, fears, and behavioral strategies at the beginning and end of the first semester in college. Open-ended responses were collected at two time points (T1, N?=?78; T2, N?=?40) and were analyzed using directed content analysis. First semester students’ salient expectations and fears focused on abstinence, interpersonal relationships, quantity, conditional sex, decreasing/avoidant behaviors, and fears related to sexual health/well-being, sexual assault/coercion, self-focus, and increased sexual risk at both T1 and T2. However, two new themes emerged at T2: maintain (expected) and partner-focus (feared). At both time points, behavioral strategies included abstinence, making opportunities, restricting boundaries, sexual health/well-being, thoughtful/informed decisions, and self-assertion/protection. Quantitative frequency comparisons were also conducted to examine changes in the prevalence of the reported categories and indicated shifts in salient expectations, fears, and strategies across the first semester. Implications for sexual education are discussed. 相似文献
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Terje Grøntoft David Thickett Paul Lankester Stephen Hackney Joyce H. Townsend Kristin Ramsholt 《文物保护研究》2016,61(1):70-82
Air pollution is one of the environmental influences that degrade cultural heritage objects situated indoors. Other essential influences, such as temperature, relative humidity, and light are often well monitored. The presence of air pollutants is less often measured or included in risk assessment. The MEMORI® technology presented in this paper was developed as a tool for easy measurement and assessment of the general risk of degradation of heritage objects situated indoors due to indoor exposure to air pollutants. MEMORI dosimetry was performed in locations belonging to English Heritage and Tate (both located in London) and the National Archives of Norway in Oslo, to assess air quality. The related damage risk for collection objects and the protection offered by display and storage designs was assessed. A high level of acidic effect was observed inside a number of showcases, and a high level of oxidizing effect was observed in some room locations. Relatively simple mitigation measures, such as constructing tightly sealed showcases using low emitting materials, installing active carbon absorbing media inside a ‘microclimate’ frame, and using cardboard storage boxes for paper, significantly improved air quality. Overall, implementation of such measures is likely to improve the preservation of objects and reduce conservation costs. 相似文献