One does not simply meme about organizations: Exploring the content creation strategies of user-generated memes on Imgur

This study explores how online publics are engaging with organizations by creating and sharing brand-related content online, outside corporate-controlled communication environments. This research employs a quantitative content analysis of memes shared on the social networking site Imgur to reveal how user-generated content conveys meaning about organizations. The analysis reveals brand-centric memes are generally classified as orphan memes, or memes that have distinct textual and visual characteristics separating them from established or emerging meme families. Memes about organizations are neither an overwhelming reflection of biting criticism or support, but rather a reflection of online public engagement with organizations that primarily use humor and textual brand features (or quiddities) to convey their commitment and satisfaction with the organization and unite meme families.     

Assessing human movement with accelerometry

The methods for measuring and evaluating human movement have advanced rapidly over the past 2 decades. The use of smaller, lighter, more powerful personal computers, digital video cameras and miniature, portable accelerometers have allowed the health professional, engineer, sports coach and scientist to very precisely record and quantify human movements on the sports field, in the business office, industrial setting and in the home. Most human motion analysis systems have evolved to meet the particular needs of the user. One such system that has developed over the past ten years in the Sport Science Laboratory at Dalhousie University is the Padlog series of accelerometer systems. This paper will discuss the development the Padlog systems at Dalhousie.     

The etiology of low back pain in military helicopter aviators: prevention and treatment

Low back pain (LPB) is a major health problem among military rotary-wing aircrews worldwide. In order to define the etiology and propose remedies to LBP in helicopter aviators a review and critique of the literature was conducted. In-flight sitting posture and vibration generated by the aircraft were identified as high risk factors for LBP. Consequently, researchers recommended ergonomic modifications to the crew stations. The efficacy of these technical interventions has not been proven. As well, these design changes are not financially practical. Following an in depth kinesiological analysis of the physical demands of this type of flying, and preliminary experimentation, an alternative aeromedical approach focusing on the aircrew rather than the craft is presented. The authors propose a set of flight-specific exercises that might effectively deal with this problem. A thorough testing of this approach is envisioned.     

Family Well-Being During the COVID-19 Pandemic: The Risks of Financial Insecurity and Coping

During the COVID-19 pandemic, families have experienced unprecedented financial and social disruptions. We studied the impact of preexisting psychosocial factors and pandemic-related financial and social disruptions in relation to family well-being among N = 4091 adolescents and parents during early summer 2020, participating in the Adolescent Brain Cognitive Development^SM Study. Poorer family well-being was linked to prepandemic psychosocial and financial adversity and was associated with pandemic-related material hardship and social disruptions to routines. Parental alcohol use increased risk for worsening of family relationships, while a greater endorsement of coping strategies was mainly associated with overall better family well-being. Financial and mental health support may be critical for family well-being during and after a widespread crisis, such as the COVID-19 pandemic.     

Applications of the Capability Approach in the Health Field: A Literature Review

The scientific understanding of the causes of global warming is based on a vast body of rigorous, peer-reviewed research, but there is little systematic empirical evidence on consequences for humans. Using direct questions about satisfaction with winter and with summer weather, I show that warming’s effects on subjective well-being can be reliably estimated from cross-sectional survey data across a broad temperature spectrum and, moreover, that these effects are large. Combining a US national survey (N = 2295) and standard National Oceanic and Atmospheric Administration data on actual month-by-month temperatures at each location over many years, shows that changes to be expected from the widely discussed, allegedly “dangerous”, 2 °C of global warming are both familiar and small, equivalent to moving from Wisconsin to Michigan, or Virginia to North Carolina, or more generally 180 miles south. Such warming will greatly increase Americans’ satisfaction with winter weather, especially in the north, but somewhat decrease satisfaction with summer weather in both north and south. On balance, the nation benefits slightly. Regional differences are large, with northerners’ gains roughly equivalent to a 1–2 % increase in their GDP, while southerners losses are about the same size. These changes are important, about as large as the combined financial implications of all other aspects of global warming. They have important policy implications, suggesting that prompt action to reduce carbon emissions may not be optimal because that would restrict warming both in the summer and in the south (gains) but also in the winter and in the north (losses).