Moderate-to-vigorous physical activity (MVPA) is beneficial for health, and reducing sedentary behavior (SB) is recommended in international guidelines. People with mental illnesses are at higher risk of preventable diseases than the general population, partly attributable to lower MVPA and higher SB. Self-determination theory provides a framework for understanding how motivation regulates behavior. This study aimed to evaluate the contribution of different forms of motivation for physical activity (amotivation, controlled, autonomous) to MVPA and SB in people with mental illnesses.

Cross-sectional self-reported and accelerometer-derived MVPA and SB in people with a range of mental illnesses across four countries were pooled for analysis (Australia, Belgium, England, Uganda). Motivation for physical activity was measured using the Behavioural Regulation in Exercise Questionnaire (BREQ). Regression analyses were used to investigate the association of MVPA and SB with amotivation, controlled, autonomous motivations, controlling for mental health and demographic variables.

Autonomous motivation was associated with 31% higher self-reported MVPA, and amotivation and controlled motivation were associated with 18% and 11% lower self-reported MVPA, respectively (n = 654). In contrast, controlled motivation was positively associated with SB (n = 189). Having physical comorbidities or an alcohol use disorder was associated with lower MVPA (n = 318). Sub-analyses with accelerometer-derived MVPA and SB (n = 139 and n = 145) did not reveal any associations with motivational forms.

Findings with an international sample support the universal relevance of motivation in promoting health-related behavior. Strategies for facilitating autonomous motivation should be utilized by health professionals seeking to support people with mental illnesses to become physically active.

To evaluate four dimensions of fatigue, including subjective fatigue severity, concentration problems, reduced motivation, and activity in patients with single-sided deafness.

Following audiological assessment, the Checklist Individual Strength scale and Montreal Cognitive Assessment were performed on 41 adults with single-sided deafness and 41 sex-matched adults with normal bilateral hearing in the study group and control group, respectively. Subjective fatigue severity, concentration, motivation, activity level and cognitive performance were analysed between and within groups.

Individuals with single-sided deafness exhibited reduced concentration and motivation; however, their activity level was average. Subjective fatigue symptoms were more prevalent in individuals with single-sided deafness than in control participants. The concentration problem was related to decreased cognitive performance.

This study revealed negative somatic consequences of single-sided deafness. Self-perceived fatigue is likely underestimated in this population due to the limited studies reported in the literature. Further studies should focus on counselling, follow up and hearing rehabilitation concerning ameliorating fatigue.

This study was conducted to determine the relationships between nurses’ competency, motivation, and stress levels in disaster management, as well as to shed light on the establishment of effective disaster management programs.

In our research we used a correlational, descriptive, cross-sectional design. The sample of the study was composed of 498 nurses working in Turkey. The “Descriptive and Professional Characteristics and Disaster Experiences of Nurses” form, the “Competencies for Disaster Nursing Management Questionnaire,” the “Perceived Stress Scale,” and the “Nurses Job Motivation Scale” were used in data collection.

Nurses’ disaster management competency and motivation levels were found to be adequate, and their stress levels were found to be moderate. A weak positive correlation was found between disaster management competency and motivation, but a weak negative correlation was found between stress levels. Age, education level, experience level, training in disaster nursing, and knowledge of duties and responsibilities in disasters were associated with significant differences in terms of disaster competency and its dimensions, motivation, and stress levels.

The study found that nurses’ disaster experiences impacted their competency, feeling of preparedness, and stress and motivation levels, and motivation was found to be a predictor of increasing competency.

Effort-based decision-making has been proposed as a potential mechanism contributing to transdiagnostic motivational deficits in psychotic disorder and bipolar disorder. However, very limited information is available about deficits in effort-cost-decision-making in the early stages of psychotic disorder and no study has investigated effort allocation deficits before the onset of bipolar disorder. Our aim was to investigate effort-based-decision-making in ultra-high-risk for psychosis (UHR-P) and bipolar disorder (UHR-BD).

Effort-cost decision-making performance was evaluated in UHR-P (n = 72) and UHR-BD (n = 68) and healthy controls (n = 38). Effort-Expenditure for Reward Task (EEfRT) was used.

Compared to controls, both UHR-P and UHR-BD groups were associated with a reduced possibility to choose the harder task when the reward magnitudes and/or the likelihood of receiving the reward were high. In both groups, effort allocation abnormalities were associated with poor social functioning.

The current findings suggest that difficulties in effort-cost computation are transdiagnostic markers of illness liability in psychotic and bipolar disorders. In early intervention services, effort-based decision-making abnormalities should be considered as a target for interventions to manage motivational deficits in individuals at high risk for psychosis and BD.

Limited research is available on how motivations to adopt plant-based diets and nutrition literacy influence diet quality. This study assessed diet quality, diet motives and nutrition literacy in vegans, vegetarians and semi-vegetarians and investigated predictors of dietary quality.

Cross-sectional study, participants completed an online survey about diet-related motives and nutrition literacy. Dietary intake was assessed with the Diet History Questionnaire III, and diet quality was calculated with the Healthy Eating Index (HEI)-2015. A one-way ANCOVA was used to compare diet quality, nutrition literacy and diet motives among diets. Hierarchical regression analysis was performed to identify significant predictors of diet quality.

Online survey, participants were recruited through paid targeted social media (Facebook/Instagram) advertising.

Adults following a plant-based diet, including 117 (52·5 %) vegans, 51 (22·9 %) vegetarians and 55 (24·6 %) semi-vegetarians.

Vegans had higher HEI-2015 scores (80·8 (sd 6·5), P < 0·001) compared to vegetarians (75·1 (sd 9·1)) and semi-vegetarians (76·8 (sd 7·5)). Most participants (74 %) had good nutrition literacy scores. Total nutrition literacy did not differ between groups, but vegans had higher vegetarian nutrition literacy than vegetarians and semi-vegetarians (P < 0·001). Ecological welfare, health and sensory appeal were highly important to all participants. Motives accounted for 12·8 % of the variance in diet quality scores. HEI-2015 scores were positively associated with motives of health and natural content, but negatively associated with weight control motivation (all P < 0·05).

Individuals following plant-based dietary patterns have high diet quality and nutrition literacy. Messages valuing intrinsic over extrinsic factors may facilitate healthier dietary adherence in this population.

There is no consensus on how to determine appropriate financial compensation for research recruitment. Selecting incentive amounts that are reasonable and respectful, without undue inducement, remains challenging. Previously, we demonstrated that incentive amount significantly impacts participants’ willingness to complete various hypothetical research activities. Here we further explore this relationship in a mock decentralized study.

Adult ResearchMatch volunteers were invited to join a prospective study where interested individuals were given an opportunity to view details for a study along with participation requirements, then offered a randomly generated compensation amount between $0 and $50 to enroll and participate. Individuals agreeing to participate were then asked to complete tasks using a remote mobile application (MyCap), for two weeks. Tasks included a weekly survey, a daily gratitude journal and daily phone tapping task.

Willingness to participate was 85% across all incentive levels but not significantly impacted by amount. Task completion appeared to increase as a function of compensation until a plateau at $25. While participants described the study as low burden and reported that compensation was moderately important to their decision to join, only 31% completed all study tasks.

While offering compensation in this study did not have a strong effect on enrollment rate, this work provides insight into participant motivation when joining and participating in studies employing mobile applications.