The association between life events, social support, and antibody status following thymus-dependent and thymus-independent vaccinations in healthy young adults

This study determined whether stressful life events and social support were related to antibody status following both thymus-dependent and thymus-independent vaccinations. Life events in the previous year and customary social support were measured in 57 healthy students at baseline. Antibody status was also assessed at baseline and at five weeks and five months following vaccination with the trivalent influenza vaccine and the meningococcal A+C polysaccharide vaccine. Taking into account baseline antibody titre, high life events scores prior to vaccination were associated with lower responses to the B/Shangdong influenza strain at both five weeks and five months and meningococcal C at five weeks. Life events scores were not associated with response to the other two influenza viral strains nor response to meningococcal A. Those with high social support scores had stronger 5-week and 5-month antibody responses to the A/Panama influenza strain, but not to any of the other strains. These associations could not be accounted for by demographic or health behaviour factors, and also emerged from analyses comparing those who exhibited a four-fold increase in antibody titre from baseline with those who did not. Life events and social support were related to antibody status following influenza vaccination in distinctive ways that may be partly determined by vaccine novelty and prior naturalistic exposure. Life events also predicted poor antibody response to meningococcal C polysaccharide vaccination after previous meningococcal C conjugate vaccination. Neither psychosocial factor was associated with response to primary meningococcal A polysaccharide vaccination

Basic Psychological Need Satisfaction, Stress-Related Appraisals, and Dancers’ Cortisol and Anxiety Responses \ud

Self-determination theory (Deci & Ryan, 2000) posits basic psychological need satisfaction (BPNS) as essential for optimal functioning and health. Grounded in this framework, the current study examined the role of BPNS in dancers’ cognitive appraisals and hormonal and emotional responses to performance stress. Dancers reported their degree of BPNS 1 month before a solo performance. Threat and challenge appraisals of the solo were recorded 2 hr before the performance. Salivary cortisol and anxiety were measured 15 min before, and 15, 30, 45, and 60 min postperformance. Higher BPNS was associated with lower cortisol responses and anxiety intensity. Challenge appraisals mediated the association between BPNS and cortisol. Threat appraisals mediated the BPNS–anxiety intensity relationship. These findings point to the potential importance of performers’ BPNS for optimal emotional and hormonal homeostasis in performance conditions.\ud \u

“Is it all just lip service?”:On Instagram and the normalisation of the cosmetic servicescape

Purpose To better understand the uptake of cosmetic procedures in the wake of Instagram, this study aims to unravel how the aesthetic labour of influencers acts as the packaging of the cosmetic servicescape. In doing so, the authors contribute to theorising of aesthetic and emotional labour within the services marketing literature, fleshing out the bodywork of influential others not as employees but endorsers, who act like the “walking billboards” (Zeithaml and Bitner, 2003) for the cosmetic service industry. Design/methodology/approach This study adopts a dual qualitative approach to data collection, coupling netnographic material from Instagram posts with 16 in-depth interviews with female Instagram users who have undergone or hope to undergo cosmetic surgery. Using mediated discourse analysis, the authors weave their visual and discursive data together for a richer account of the commoditisation of cosmetic surgery. Findings Adopting a postfeminist neoliberal lens, where women are viewed as aesthetic entrepreneurs who are constantly working on the body and the self, the findings of the study reveal how influencers’ aesthetic and emotional labour help package, propagate and demystify the cosmetic servicescape. Through their visual storytelling, we see how influencers help endorse (local) cosmetic services; commoditise cosmetic procedures through the conspicuous display of their ongoing body projects whilst masking the labour and pain involved; and how face-filters that use augmented reality (AR) technology foster new forms of (digitised) body dysmorphia. Originality/value The authors shed light on the darker side of social media and body-enhancing technologies, where tales of body transformation trivialise cosmetic intervention and AR technology induces a digitised body dysmorphia

Is it my job? The role of RNs in the assessment and identification of delirium in hospitalized older adults: an exploratory qualitative study

Delirium is characterized by acute and fluctuating cognitive decline, which is often missed in older adults who are assumed to be experiencing age-related changes or dementia. Delirium affects up to 50% of hospitalized older adults. The aim of the current study was to (a) explore current practices of RNs in assessing and identifying delirium in hospitalized older adults and (b) inform new educational initiatives. Qualitative methods were adopted using eight semi-structured group interviews with 24 RNs. Thematic analysis revealed a dichotomy in practice where RNs described delirium assessment and identification as (a) It\u27s Not My Job, (b) It is My Job, and (c) It\u27s Complex. The imperative to improve delirium assessment and identification to create safer and more caring health care environments means the current findings provide important evidence to build into practice and education strategies. The current authors have developed engaging educational interventions and begun implementation at the study site to develop delirium assessment and identification capacity, which moves clinicians beyond awareness and aims at practice adherence or the consistent application of evidence-based delirium assessment

Culture and motivation in English for hospitality students: Why integrative motivation may be essential

Hospitality students are the future negotiators of cultural interaction in our field, and how they imagine culture through their language studies is important. In particular, cultural concepts form an essential part of their motivation to learn a foreign language, in so far as it indicates their willingness to integrate into another culture, as Gardner (1960; 2007) and Dörnyei (2001;1994) have demonstrated. In fact, this integrative motivation has been recognized as one of the key elements for a successful learning outcome in languages. Our research explores whether integrative motivation is ubiquitous in the English for hospitality classroom. In a study with 51 adult English for Hospitality students, it found that students saw culture as malleable and showed a mixed motivational orientation. Based on these findings, some relevant curriculum implications are discussed. Apart from having the necessary practical skills required in the industry, hospitality students and workers also need to be effective communicators by understanding the roots of cultural awareness and the possibility of having more than one cultural identity

Culture and motivation in English for hospitality students: why intwgrative motivation may be essential

Estudiantes de programas de hostelería y restauración deberán dominar la interacción cultural en su campo profesional, por lo que el concepto de negociación y entendimiento cultural debe estar estrechamente ligado al estudio de la lengua. En concreto, los conceptos culturales forman una parte esencial de la motivación para aprender idiomas extranjeros. La motivación integral aparece como uno de los elementos claves para el éxito en el aprendizaje de idiomas en distintos ámbitos y especialidades (Gardner (1960; 2007) y Dörnyei (2001; 1994). En este contexto, nuestra investigación explora si la motivación integral es ubicua en el aula de inglés para fines profesionales. En un estudio con 51 adultos cursando módulos de inglés profesional aplicado al sector hotelero, se observa que los alumnos entienden a la cultura como cambiable, y demuestran una motivación mixta hacia el aprendizaje lingüístico (integral e instrumental). A partir de las conclusiones extraídas, se presentan implicaciones curriculares para el desarrollo del inglés para fines ocupacionales en el aula. Más allá de tener las competencias lingüísticas necesarias, los estudiantes y futuros trabajadores de hostelería necesitan comunicarse de forma efectiva, entendiendo el concepto de multiculturalidad, y siendo conscientes de la importancia de la identidad cultural.Hospitality students are the future negotiators of cultural interaction in our field, and how they imagine culture through their language studies is important. In particular, cultural concepts form an essential part of their motivation to learn a foreign language, in so far as it indicates their willingness to integrate into another culture, as Gardner (1960; 2007) and Dörnyei (2001;1994) have demonstrated. In fact, this integrative motivation has been recognized as one of the key elements for a successful learning outcome in languages. Our research explores whether integrative motivation is ubiquitous in the English for hospitality classroom. In a study with 51 adult English for Hospitality students, it found that students saw culture as malleable and showed a mixed motivational orientation. Based on these findings, relevant curriculum implications are discussed. Apart from having the necessary practical skills required in the industry, hospitality students and workers also need to be effective communicators by understanding the roots of cultural awareness and the possibility of having more than one cultural identity.peerReviewe

Revisiting the Role of Neighbourhood Change in Social Exclusion and Inclusion of Older People

Objective. To explore how older people who are “aging in place” are affected when the urban neighbourhoods in which they are aging are themselves undergoing socioeconomic and demographic change. Methods. A qualitative case study was conducted in two contrasting neighbourhoods in Montréal (Québec, Canada), the analysis drawing on concepts of social exclusion and attachment. Results. Participants express variable levels of attachment to neighbourhood. Gentrification triggered processes of social exclusion among older adults: loss of social spaces dedicated to older people led to social disconnectedness, invisibility, and loss of political influence on neighbourhood planning. Conversely, certain changes in a disadvantaged neighbourhood fostered their social inclusion. Conclusion. This study thus highlights the importance of examining the impacts of neighbourhood change when exploring the dynamics of aging in place and when considering interventions to maintain quality of life of those concerned

Simultaneous Inversion of cross-dipole acoustic waveforms in anisotropic media for azimuthal angle and dispersion of fast and slow shear waves

A method to jointly invert for azimuthal angle and dispersion relations from cross-dipole data is presented. Dispersion curves from the joint inversion are compared to both Prony’s method and a simple back propagation schema and an agrrement is found. The azimuthal angle estimate is shown to differ from a frequency domain rotaion that takes no account of dispersion within the waveforms indicating the importance of joint inversion.Massachusetts Institute of Technology. Earth Resources LaboratoryMassachusetts Institute of Technology. Borehole Acoustics and Logging Consortiu