Rates Of Burnout Research Articles

Combustion behavior of co-injecting flux, pulverized coal, and natural gas in blast furnace and its influence on blast furnace smelting

The integration of advanced high-ratio pellet ore smelting technology with flux injection at the blast furnace tuyere offers significant carbon emission and air pollution reductions for iron and steel manufacturers. This study presents a comprehensive thermogravimetric analysis and burnout rate assessment of Russian Bituminous Coal (RB) and flux mixtures across varying mass ratios, alongside a detailed exploration of the catalytic mechanisms of three distinct fluxes on RB combustion. The findings reveal that lime, when added to the coal-flux blend, markedly enhances the overall combustion characteristic index and catalytic impact, more so than limestone or dolomite. The optimal lime admixture of 5 % resulted in a peak S value of 6.30 and a burnout rate of 70.63 %, constituting an increase of 7.64 % over the base case without flux. Lime's superior catalytic performance is attributed to its higher content of calcium-containing compounds, which amplify catalytic activity through increased Ca2+ ion exchange with carboxyl groups. Mathematical model calculations considering the combustion rate of the pulverized coal show that: after the addition of 5 % lime, there is a 133.43 t/d increase in iron production, compared to the 11,323.98 t/d without the addition of flux. When the lime addition amount is 7 %, the proportion of sintered ore in the blast furnace decreases by 6.53 %, and the coke saving is 2.8 kg/t. This research is expected to enhance the understanding of pulverized coal combustion when amalgamated with basic fluxes and serve as a theoretical foundation for optimizing industrial applications.

Association between occupational stress, occupational burnout, and depressive symptoms among medical staff during COVID-19: A cross-sectional study in Chongqing, China.

Studies have extensively examined the factors contributing to the onset of occupational stress, burnout, and depression. However, the relationship between these variables is limited. This study aimed to explore the association between occupational stress, burnout, and depressive symptoms and to investigate the mediating effect of burnout between occupational stress and depressive symptoms in medical staff. A cross-sectional survey was conducted among medical staff in Chongqing, China. The Core Occupational Stress Scale (COSS), Maslach Burnout Inventory: General Survey (MBI-GS), and Patient Health Questionnaire-9 (PHQ-9) were used to assess the status of occupational stress, burnout, and depressive symptoms, respectively. The bootstrapping analyses using SPSS PROCESS macros version 3 were conducted to examine mediating effects. The study conducted on medical staff in Chongqing revealed that the detection rates of occupational stress, occupational burnout, and depressive symptoms were 31.8%, 23.3%, and 30.3%, respectively. Hierarchical regression analysis revealed that occupational stress and burnout accounted for 19.3% (p < 0.001) and 18.8% (p < 0.001) of the variance in depressive symptoms, respectively. Mediation analysis showed that occupational stress indirectly affected depressive symptoms through the mediating effect of occupational burnout, with a mediation effect value of 0.13 (bootstrap 95% CI: 0.116-0.144) and the mediation effect accounting for 44.8% of the total effect. Our results indicated that occupational stress and burnout were predictors of depressive symptoms. Occupational stress had a significant indirect effect on depressive symptoms via burnout. These results suggest that reducing occupational stress and burnout could be effective strategies for preventing depression among medical staff.

Numerical Simulation Study of Hydrogen Blending Combustion in Swirl Pulverized Coal Burner

Hydrogen blending of pulverized coal in boilers is a promising technology. However, there are few studies on hydrogen blending in coal-fired boilers. In order to reduce CO2 emissions from coal-fired boilers, this study investigates the co-combustion of pulverized coal and hydrogen in a swirl pulverized coal burner by numerical simulation. Itis shown that the burnout rate of fuel is 5.08% higher than that of non-hydrogen blended coal when the percentage of hydrogen blended is 5%. The water vapor generated by hydrogen blending not only leads to the formation of a low-temperature zone near the burner outlet; it also results in a prolonged burnout time of moist pulverized coal and a high-temperature zone near the furnace outlet. The greater the amount of hydrogen for blending, the higher the water produced. When 1–3% hydrogen is blended, the water vapor in the furnace reacts with the carbon to produce a large amount of CO. When the amount of hydrogen added to the furnace is more than 3%, the water content in the furnace rises, resulting in a lower temperature at the burner outlet and a decrease in the amount of CO produced. When 1–3% hydrogen is blended, the CO2 emission rises. The CO2 emission decreased by 1.49% for 5% hydrogen blending compared to non-hydrogen blending and by 3.22% compared to 1% hydrogen blending.

The Impact of Counseling Groups on STEM Graduate Student Well-Being: A Qualitative Investigation

ABSTRACT STEM graduate students have high rates of stress, burn-out, and depression fueled by the competitive nature of these programs, financial and job insecurities, and the isolation that often comes alongside graduate school. The purpose of this study is to explore the impact of a brief counseling support group provided to STEM graduate students across two university campuses. Using a phenomenological framework, analysis of focus group and individual interviews revealed the unique challenges of STEM graduate school education, the therapeutic benefits of counseling groups, and the potential difficulties of providing mental health support to this population.

Role of Compassion Fatigue and Burnout in Existing and Upcoming Interventions for Mental Health Professionals: A Literature Review

ABSTRACT Mental health professionals face several difficulties, particularly in the form of burnout and compassion fatigue (CF). The rate of burnout and CF is on the rise with changing times. Providing mental health services while being burnout or going through CF can be challenging. Therefore, there is a need to explore existing interventions for mental health professionals. This article aims to explore burnout and CF in relation to existing interventions for mental health professionals and highlight implications for further interventions. Recently, mindfulness interventions such as mindfulness-based stress reduction, mindfulness-based cognitive therapy, mindfulness self-compassion training, and interpersonal mindfulness program have been studied as a potential intervention for mental health professionals. Another recent intervention called as compassion-focused therapy is on the rise, and the article will research its efficacy in use with mental health professionals. The present article has implications in the field of positive psychology, clinical psychology, and health psychology.

Tell Me More® As A Tool for Provider Connectedness With Hospitalized Patients: A Mixed-Methods Study.

Rates of burnout and compassion fatigue in healthcare professionals have remained high since the beginning of the pandemic with adverse implications for patient care. Tell Me More® (TMM) is a tool licensed by the Gold Foundation, which was created with the purpose of helping patients, caregivers, and hospital staff to connect with each other on a humanistic level. Research has shown the benefits of the TMM with students and anecdotally with patients. This mixed-method study, which consisted of surveys and semistructured interviews with healthcare professionals (n = 72), sought out to understand the impact of implementation of TMM on a hospital floor. Surveys were distributed before and after the occurrence of TMM with interviews only occurring afterward. Three out of 8 survey items were found to be significant. Content analysis from interviews generated 4 themes from participants which included "Connectedness to Patient," "Separation of Person and Illness," "Communication with Patient's Support Network," and "Connectedness with Non-Verbal Patients." TMM is a useful tool for strengthening provider-patient relationships in hospital settings and may therefore lessen compassion fatigue and burnout.

Teaching under pressure: assessing burnout among high school teachers.

the increasing demands and responsibilities placed upon teachers are causing overwhelming stress. As a result, many teachers struggle with managing their workload effectively, which increases their susceptibility to burnout. This study aims to investigate burnout among high school teachers in Tetouan, Morocco, and explore the various contributing factors. a cross-sectional study was conducted involving teachers who completed the Maslach Burnout Inventory and a comprehensive questionnaire covering personal attributes and professional responsibilities. We then used statistical software to analyze the collected data. Results: the study, involving 258 high school teachers, highlights a significant prevalence of burnout, with levels ranging from moderate to high. Particularly notable is the prevalence of emotional exhaustion, which affected 43% of the participants, whereas depersonalization (46%) and personal accomplishment (47%) exhibited relatively lower levels of concern. In addition, a thorough analysis revealed significant correlations between burnout rates and contributing factors, including gender, number of classes taught, class size, weekly working hours, and engagement in regular physical activity. this study highlights the substantial prevalence of burnout among high school teachers, emphasizing the urgency of teacher well-being. It enhances the understanding of the association between burnout and different work-related and lifestyle factors, enabling the identification of appropriate interventions. The interaction between burnout and these factors implies the need to further investigate gender-specific and workload-related preventive measures.

Evaluation of Occupational Burnout and Job Satisfaction among Endodontists in Iran.

Occupational burnout has been introduced as one of the most critical social problems. The present study aimed to evaluate occupational burnout among a group of Iranian endodontists. Seventy-two Iranian endodontists participated in this cross-sectional study by completing the abbreviated Maslach Burnout Inventory (aMBI), consisting of one questionnaire in three domains. The data were analyzed with SPSS 21, using the chi-squared test, correlation test, and linear regression. Concerning occupational burnout, 2.9% of the participants had severe emotional exhaustion, 4.2% exhibited an intense feeling of decreased accomplishment, 67.2% exhibited moderate occupational burnout, and 78.9% of the participants were satisfied with their job. Of all the variables, only the years elapsed since graduation had an inverse and significant correlation with occupational burnout among endodontists. The overall mean scores of endodontists showed a moderate rate of occupational burnout compared to the standard mean scores in this field. Recent graduates exhibited higher scores.

Взаимосвязь уровня профессионального выгорания и удовлетворенности трудовыми отношениями медицинских работников с разными социально-демографическими характеристиками

Professional burnout is one of the current phenomena that attracts researchers and practitioners focused on the study and socio-psychological support of labor subjects. In connection with current social challenges, the attention of society and specialists is directed to representatives of helping professions, whose activities are associated with the formation of negative emotional symptoms. The purpose of the article is to identify the characteristics of professional burnout and satisfaction with relationships in a team of medical workers with different socio-demographic characteristics (age, length of service, position). The work was carried out at the request of the customer - one of the perinatal centers in the city of Omsk. 374 employees of this organization took part in the study. The following diagnostic tools were used: the author's questionnaire “Communicative Professional Environment”, a questionnaire to determine the level of mental burnout (MBI) (K. Maslach and S. Jackson, adaptation by N. E. Vodopyanova). The diagnostic survey revealed that the level of satisfaction with staff relationships is high against the background of a low level of professional burnout. However, frequency analysis made it possible to identify a risk group - employees with average, high and extremely high rates of professional burnout in the amount of 117 people. It has been established that among the medical workers of the center there is an inverse relationship between burnout, its components (emotional exhaustion, depersonalization and reduction of personal achievements) and job satisfaction, its components (the desire to work in the organization, a sense of comfort in the team, team cohesion, satisfaction from the work performed). A greater number of significant relationships between the level of professional burnout and satisfaction with labor relations were found among young employees with short work experience.

Mental health stigma in the medical profession: Where do we go from here?

Mental health conditions are highly prevalent among physicians with high rates of depression, anxiety, stress-related disorders, suicidal ideation and burnout reported among medical practitioners at all levels of training and practice. This phenomenon is in part contributed by a highly stressful clinical environment with an often suboptimal support system for doctors. Concerningly, there is hitherto a striking reluctance amongst medical trainees/practitioners to seek treatment/help for mental health-related conditions due to fear of associated stigma and negative career repercussions. In this article, we sought to raise awareness of the mental health stigma that has long been prevailing in the medical community, and review the key drivers of such stigma at the individual, community and organisational level. In general, drivers of mental health stigma in the medical profession include self-stigmatisation predisposed by physician personality and character traits, societal stereotypes about mental illness permeating through the medical community, and systemic constructs such as mandatory mental health declarations for medical licensure that perpetuate the unfortunate perception that mental illness appears synonymous with job impairment or incompetency. To destigmatise mental health issues in the medical profession, we herein propose multi-pronged strategies which can practically be implemented: 1) normalisation of mental health issues through open dialogue and sharing, 2) creating a supportive, “psychologically friendly” work environment through increased accessibility to workplace mental health support services, peer support systems, and reduction of psychiatric “name-calling” practices, and 3) reviewing systemic practices, in particular the mandatory mental health declarations for medical registration, that perpetuate mental health stigma.

Practitioner Burnout and Productivity Levels in Skilled Nursing and Assisted Living Facilities, Part 1: A Descriptive Quantitative Account.

Understanding burnout among practitioners in skilled nursing facilities (SNFs) and assisted living facilities (ALFs) while considering contextual factors may lead to practices that enhance therapist and patient satisfaction as well as quality of care. To examine productivity standards and burnout in the context of setting and role, as reported by therapy practitioners in geriatric settings, and to explore relationships between productivity standards and perceived ethical pressures. Cross-sectional online survey with descriptive data. Practitioners (N = 366) included occupational therapists, physical therapists, speech-language pathologists, and occupational and physical therapy assistants working in SNFs and ALFs in the United States. A survey integrating the Maslach Burnout Inventory: Human Services Survey for Medical Personnel (MBI-HSS) and questions addressing demographics and contextual factors was distributed via social media. Of 366 practitioners, 20.5% were burned out, exhibiting extreme scores for Emotional Exhaustion (EE), Depersonalization (DP), and Personal Accomplishment (PA) on the MBI-HSS. Significant relationships between productivity requirements and EE, DP, and PA, after accounting for covariates, were evident. Significant relationships between productivity standards and five of the six ethically questionable behaviors existed. Role affected productivity requirements, specifically between therapists and assistants, whereas setting did not. Productivity standards and related pressures are associated with concerning aspects of burnout among practitioners working in geriatric settings. Advocating for change in defining productivity and incorporating positive support in the work environment may assist in reducing burnout and turnover rates and improve patient satisfaction and care. Plain-Language Summary: This research highlights the prevalence of burnout and perceived pressures related to productivity requirements among occupational therapy practitioners working in skilled nursing and assisted living facilities.

Addressing the health human resources crisis: Strategies for retaining women health care professionals in organizations.

Globally, healthcare systems are contending with a pronounced health human resource crisis marked by elevated rates of burnout, heightened job transitions, and an escalating demand for the limited supply of the existing health workforce. This crisis detrimentally affects the quality of patient care, contributing to long wait times, decreased patient satisfaction, and a heightened frequency of patient safety incidents and medical errors. In response to the heightened demand, healthcare organizations are proactively exploring solutions to retain their workforce. With women comprising over 70% of health human resources, this study seeks to gain insight into the unique experiences of women health professionals on the frontlines of healthcare and develop a conceptual framework aimed at facilitating organizations in effectively supporting the retention and advancement of women in healthcare frontline roles. We used grounded theory in this qualitative study. From January 2023 to May 2023, we conducted individual semi-structured interviews with 27 frontline HCWs working in Canada and representing diverse backgrounds. The data underwent thematic analysis, which involved identifying and comprehending recurring patterns across the information to elucidate emerging themes. Our analysis found that organizational, professional, and personal factors shape women's intentions to leave the frontline workforce. Reevaluating organizational strategies related to workforce, fostering a positive work culture, and building the capacity of management to create supportive work environment can collectively transform the work environment. By creating conditions that enable women to perform effectively and find satisfaction in their professional roles, organizations can enhance their ability to retain valuable talent.

Health Promoting Self-Care: Evaluating the Impact of 28-Day Food and Fitness Program on the Physical and Mental Well-Being of Health Care Workers

The aim of this pilot study was to evaluate the impact of the 28-Day Food and Fitness Program on the physical and mental well-being of health care workers. Social determinants of health significantly impact an individual’s overall well-being and quality of life. Access to nutritious foods and physical activity is crucial to positive physical and mental well-being. The urgency for hospital executives, administrators, and leaders to prioritize the physical and mental well-being of health care workers has become increasingly evident with unprecedented rates of burnout, stress, and turnover following the COVID-19 pandemic. This 8-week prospective cohort study followed 65 multidisciplinary health care workers from a single Santa Monica, California, hospital, who voluntarily signed-up for a 28-day Food and Fitness Program in the spring of 2022. Participants completed body composition testing pre- and-post-intervention, and were surveyed using the Professional Quality of Life (ProQOL) scale at baseline, 28 days (4 weeks), and 56 days (8 weeks). Pre- and-post-intervention data showed nonsignificant decreases in variables such as weight and body mass index with increases in lean body and skeletal muscle mass. Mean scores for all 3 subcategories of the ProQOL numerically improved from baseline, but did not reach statistical significance. Preliminary results support use of the 28-Day Food and Fitness Program to improve caregiver physical and mental well-being, but further research is needed to quantify impact more reliably.

Unveiling the Silent Crisis: The Alarming Rates of Burnout, Suicide, and Pain among Medical Professionals Surprisingly Increase

Unveiling the Silent Crisis: The Alarming Rates of Burnout, Suicide, and Pain among Medical Professionals Surprisingly Increase

Prevalence and degree of burnout among medical students in Imam Mohammed Ibn Saud Islamic University using the Maslach burnout inventory

Objective: This study aimed to determine the prevalence and severity of burnout among medical students at the Imam Mohammed Ibn Saud Islamic University using the Maslach burnout syndrome. Methods: A cross-sectional study was conducted among Imam Mohammad Ibn Saud Islamic University medical students. A questionnaire was distributed to participants via Google Forms. Results: This study involved 435 participants. Male participants represented 63.4% of the sample. Most participants were aged 23 to 27 years. As for their academic year, most were in their pre-clinical years (1st to 3rd year). As for grade point average (GPA), most of them had a GPA of 4.75-5. Moreover, based on the criteria and method of assessment (Maslach burnout inventory), it was found that professional efficacy was the highest value (87.6%) among other burnout categories. In addition, males showed higher burnout scores than females. Students with higher GPAs were more prone to higher exhaustion levels. On another scale, there was a decline in exhaustion levels in medical students. The older they got and progressed into their academic year, the more decline in professional efficacy was found. Conclusion: The three domains of burnout, i.e., exhaustion, cynicism, and professional efficacy, were discovered to have moderate to high rates of burnout among medical students at Imam Mohammed Ibn Saud Islamic University; however, the progression of years had a significant impact on lowering levels of burnout.

Factors associated with burnout in military police officers in a city in Paraná.

to analyze the association between burnout and sociodemographic, work factors, lifestyle habits and health conditions of military police officers in a municipality in the state of Paraná, Brazil. cross-sectional research with 131 military police officers. Data were analyzed using the Statistical Package for the Social Sciences software and the R program. Chi-square, Fisher's exact and Poisson Generalized Linear Model tests were used. most participants (65.6%) had a high level of burnout. In relation to protective factors, those who carried out leisure activities had a 33.6% chance of not developing burnout. Conjugality was also a protective factor. Not practicing physical activity and leisure activities are factors that can contribute to the occurrence of burnout. important factors and high rates of burnout were observed in the police officers investigated. It is necessary to implement public health policies to reduce burnout with attention focused on this professional category.

The Stigma of Burnout Impeding Formal Help: A Qualitative StudyExploring Residents' Experiences During Training.

Burnout is an occupational stress syndrome that gives rise to emotional exhaustion (EE) depersonalization (DP) and reduced personal accomplishment (PA). Increasing rates of burnout among health care professionals has been reported globally. Saudi Arabia appears to be among the highest in prevalence with reports of higher than 70%. Medical residents in training are the highest group at risk. The literature has repeatedly linked burnout among residents with poor academic performance on training exams, impaired quality of life, career choice regret and intentions to abandon medicine. In this study, we explore the factors that contribute to resident burnout, their experiences with burnout and how they choose to mitigate it. A qualitative design was used to conduct this study in the city of Riyadh, Saudi Arabia. A total of 14 residents from surgical and non-surgical programs were interviewed through in-depth interviews. Interpretive thematic analysis was used in coding and generated coding templates. Categories were repetitively reviewed and revised, expanding to include new data as it emerged and collapsing to remove redundant codes. Categories were organized into the final themes and sub-themes. All participants demonstrated a shared thread of shame in reaching the level of burnout. Three main interlinked themes were identified: Burnout stigma cycle, amalgamated causes of burnout and self-coping with burnout. One of the concerning findings in our study is the participants' pursuit of self-coping strategies and the avoidance of formal help, creating a cycle of suffering in silence. The literature has repeatedly reported high levels of burnout among residents in training. This study has added another dimension to those findings through the exploration of residents actual accounts and appears to link burnout with suboptimal training and working conditions. We have highlighted the pivotal role stigma and shame play in completely preventing residents from seeking professional help.

Longitudinal data and a semantic similarity reward for chest X-ray report generation

Radiologists face high burnout rates, partially due to the increasing volume of Chest X-rays (CXRs) requiring interpretation and reporting. Automated CXR report generation holds promise for reducing this burden and improving patient care. While current models show potential, their diagnostic accuracy is limited. Our proposed CXR report generator integrates elements of the radiologist workflow and introduces a novel reward for reinforcement learning. Our approach leverages longitudinal data from a patient’s prior CXR study and effectively handles cases where no prior study exists, thus mirroring the radiologist’s workflow. In contrast, existing models typically lack this flexibility, often requiring prior studies for the model to function optimally. Our approach also incorporates all CXRs from a patient’s study and distinguishes between report sections through section embeddings. Our reward for reinforcement learning leverages CXR-BERT, which forces our model to learn the clinical semantics of radiology reporting. We conduct experiments on publicly available datasets — MIMIC-CXR and Open-i IU X-ray — with metrics shown to more closely correlate with radiologists’ assessment of reporting. Results from our study demonstrate that the proposed model generates reports that are more aligned with radiologists’ reports than state-of-the-art models, such as those utilising large language models, reinforcement learning, and multi-task learning. The proposed model improves the diagnostic accuracy of CXR report generation, which could one day reduce radiologists’ workload and enhance patient care. Our Hugging Face checkpoint (https://huggingface.co/aehrc/cxrmate) and code (https://github.com/aehrc/cxrmate) are publicly available.

Physician and Advanced Practice Clinician Burnout in Rural and Urban Settings.

Recruiting rural-practicing clinicians is a high priority. In this study, we explored burnout and contributing work conditions among rural, urban, and family practice physicians and advanced practice clinicians (APCs) in an Upper Midwestern health care system. The Mini Z burnout reduction measure was administered by anonymous electronic survey in March 2022. We conducted bivariate analyses of study variables, then assessed relationships of study variables to burnout with multivariate binary logistic regression. Of 1118 clinicians (63% response rate), 589 physicians and 496 APCs were included in this study (n = 1085). Most were female (56%), physicians (54%), and White (86%), while 21% were in family practice, 46% reported burnout, and 349 practiced rurally. Rural and urban clinician burnout rates were comparable (45% vs 47%). Part-time work protected against burnout for family practice and rural clinicians, but not urban clinicians. In multivariate models for rural clinicians, stress (OR: 8.53, 95% CI: 4.09 to 17.78, P < .001), lack of workload control (OR: 3.06, 95% CI: 1.47-6.36, P = .003), busy/chaotic environments (OR: 2.53, 95% CI: 1.29-4.99, P = .007), and intent to leave (OR: 2.18, 95% CI: 1.06-4.45, P = .033) increased burnout odds. In family practice clinicians, stress (OR: 13.43 95% CI: 4.90-36.79, P < .001) also significantly increased burnout odds. Burnout was comparable between rural and urban physicians and APCs. Part-time work was associated with decreased burnout in rural and family practice clinicians. Addressing burnout drivers (stress, workload control, chaos) may improve rural work environments, reduce turnover, and aid rural clinician recruitment. Addressing stress may be particularly impactful in family practice.

Experience of co-injection of pulverized coal and natural gas into blast furnace hearth under the conditions of PJSC "KAMET-STEEL"

The article provides an analysis of the practical and analytical results of the methods of co-injection of pulverized coal and natural gas into the hearth of blast furnaces by American researchers and practitioners. The analysis shows the advantage of supplying natural gas, as well as pulverized coal, through the lance into the blow channel of the tuyere device. Practical results obtained for the first time in Ukraine of co-injection of pulverized coal and natural gas into the hearth of a blast furnace in unstable charge and fuel conditions of PJSC "KAMET-STEEL" are presented. Practical experiments have proven the efficiency of such injection when fuel additives are injected onto separate lances into the blow channel of the tuyere device, and the natural gas lance is withdrawn so that its combustion occurs before the injection of pulverized coal into the blow channel. The effectiveness of the practical application of the method of co-injecting pulverized coal and natural gas into the hearth of a blast furnace is expressed in a reduction in the specific coke consumption by 10.3 kg/ton of cast iron (or 2.85 %) at a consumption of pulverized coal — 153.4 kg/ton of cast iron and natural gas — 24.5 m3/ton of cast iron. The results obtained allow us to recommend this method of injecting fuel additives under acceptable price conditions, as well as at other metallurgical plants, especially those operating with better conditions for ensuring high temperatures of hot blast — more than 1050 °C. As a result of the analytical studies performed, it was established that: nozzles with two inlets for natural gas and pulverized coal, ensuring the introduction of natural gas into the blast channel before pulverized coal, contribute to the maximum burnout rate of the latter in the blast flow; with this injection method, more methane natural gas is burned, more heat is released due to the combustion reaction, which leads to an increase in the blast temperature at the outlet of the tuyere.