Nostalgia in Tourism.

Tourism research has recognized nostalgia as an intrinsic motive, an emotion that tourists may experience at or after visiting a destination, and an effective appeal to market destinations. This article reviews the multifaceted roles of nostalgia in four domains: heritage tourism, sport tourism, film tourism, and contemporary tourism. The former three tourism domains have distinctive attractions that inspire nostalgia, suiting for corresponding scales for nostalgia as a motive. Moreover, nostalgia contributes to sustainable tourism and can be applied in virtual reality. Furthermore, research has uncovered nostalgia's restorative function and provided evidence of its mediating effects on the linkage between COVID-19 reactions (perceived severity, travel constraints, and the need to belong) on behavioral outcomes.

In-hospital Outcomes for COVID-19 Patients in the Military Health System: Comparison of Military and Civilian Facility Treatment.

INTRODUCTION: Beneficiaries of TRICARE, an insurance program of the military health system, can choose to receive care within the private sector (fee-for-service) or direct (budget-based facilities with salaried providers) care setting. Previous studies in several specialties have shown that there are disparities in both resource utilization and outcomes between the two settings. In this study, we sought to determine differences in outcomes between coronavirus disease 2019 (COVID-19) patients treated in the private sector versus direct care. MATERIALS AND METHODS: Using TRICARE claims data, we identified patients admitted to the hospital for COVID-19 between March and September 2020. Cases were classified, according to the facility where they were admitted for treatment, as private sector or direct care. We abstracted patient sociodemographic characteristics, comorbid conditions, and outcomes including in-hospital mortality, intensive care unit (ICU) admission, ventilator use, in-hospital complications, and 30-day readmission. We used multivariable regression models, adjusted for covariates, to determine the association between health care settings and outcomes. RESULTS: A total of 3,177 patients were included. Of these, 2,147 (68%) and 1,030 (32%) received care in the private sector and direct care settings, respectively. The average age of the study cohort was 52 years (SD = 21), and 84% had at least one medical comorbidity. In adjusted analyses, we found significant differences in the rates of ICU admission, with patients treated in private sector care having lower odds of being admitted to the ICU (odds ratio, 0.64; 95% CI, 0.53-0.76). There were no significant differences in the rates of in-hospital mortality, ventilator use, in-hospital complications, and 30-day readmissions. CONCLUSION: With the exception of ICU admission rates, which are higher in the direct care setting, we encountered comparable hospital-based outcomes for patients treated for COVID-19 within the military health system, whether care was received under private sector or direct care.

Network-based rTMS to modulate working memory: The difficult choice of effective parameters for online interventions.

BACKGROUND: Online repetitive transcranialmagnetic stimulation (rTMS) has been shown to modulate working memory (WM) performance in a site-specific manner, with behavioral improvements due to stimulation of the dorsolateral prefrontal cortex (DLPFC), and impairment from stimulation to the lateral parietal cortex (LPC). Neurobehavioral studies have demonstrated that subprocesses of WM allowing for the maintenance and manipulation of information in the mind involve unique cortical networks. Despite promising evidence of modulatory effects of rTMS on WM, no studies have yet demonstrated distinct modulatory control of these two subprocesses. The current study therefore sought to explore this possibility through site-specific stimulation during an online task invoking both skills. METHODS: Twenty-nine subjects completed a 4-day protocol, in which active or sham 5Hz rTMS was applied over the DLPFC and LPC in separate blocks of trials while participants performed tasks that required either maintenance alone, or both maintenance and manipulation (alphabetization) of information. Stimulation targets were defined individually based on fMRI activation and structural network properties. Stimulation amplitude was adjusted using electric field modeling to equate induced current in the target region across participants. RESULTS: Despite the use of advanced techniques, no significant differences or interactions between active and sham stimulation were found. Exploratory analyses testing stimulation amplitude, fMRI activation, and modal controllability showed nonsignificant but interesting trends with rTMS effects. CONCLUSION: While this study did not reveal any significant behavioral changes in WM, the results may point to parameters that contribute to positive effects, such as stimulation amplitude and functional activation.

Impact of the COVID-19 Pandemic on Long-term Recovery From Traumatic Injury.

OBJECTIVE: Determine the proportion and characteristics of traumatic injury survivors who perceive a negative impact of the COVID-19 pandemic on their recovery and to define post-injury outcomes for this cohort. BACKGROUND: The COVID-19 pandemic has precipitated physical, psychological, and social stressors that may create a uniquely difficult recovery and reintegration environment for injured patients. METHODS: Adult (≥18 years) survivors of moderate-to-severe injury completed a survey 6 to 14 months post-injury during the COVID-19 pandemic. This survey queried individuals about the perceived impact of the COVID-19 pandemic on injury recovery and assessed post-injury functional and mental health outcomes. Regression models were built to identify factors associated with a perceived negative impact of the pandemic on injury recovery, and to define the relationship between these perceptions and long-term outcomes. RESULTS: Of 597 eligible trauma survivors who were contacted, 403 (67.5%) completed the survey. Twenty-nine percent reported that the COVID-19 pandemic negatively impacted their recovery and 24% reported difficulty accessing needed healthcare. Younger age, lower perceived-socioeconomic status, extremity injury, and prior psychiatric illness were independently associated with negative perceived impact of the COVID-19 pandemic on injury recovery. In adjusted analyses, patients who reported a negative impact of the pandemic on their recovery were more likely to have new functional limitations, daily pain, lower physical and mental component scores of the Short-Form-12 and to screen positive for PTSD and depression. CONCLUSIONS: The COVID-19 pandemic is negatively impacting the recovery of trauma survivors. It is essential that we recognize the impact of the pandemic on injured patients while focusing on directed efforts to improve the long-term outcomes of this already at-risk population.

Nostalgia: Triggers and its role on new product purchase intentions

This research investigates the motivational effect of nostalgia induced by aversive and threatening situations (e.g., COVID-19) on new product purchase intentions. Study 1 shows that perceived COVID severity induces feelings of nostalgia and that heightened nostalgia boosts purchase intentions for new products. We replicate the effect with nostalgia triggered by a different threat (i.e., social unrest) in Study 2. Further, by inducing nostalgia through a threatening personal situation (i.e., mortality salience, Study 3) and manipulating nostalgia directly (Study 4), we further generalize the link between nostalgia and new product purchase intentions beyond COVID-19. Our research offers both theoretical and practical implications.