Background: Self-employed workers have largely been missing from research in work and occupational health. There are hardly any questionnaires that measure the specific problems and stressors of the self-employed. Recently the Work and Well-Being Inventory (WBI) (in Dutch: VAR-2) was normal and validated for the self-employed. However, a scale that measures the suitability as an entrepreneur was still lacking.
Objective: This study aimed to assess the psychometric properties of a new developed WBI-scale for self-employed workers (entrepreneurs) to assess the suitability as an entrepreneur.
Methods: The new developed entrepreneurship scale consisted of 15 items divided among 4 subscales: entrepreneurial attitude (4 items), management skills (3 items), entrepreneurial resilience (5 items), and financial health (3 items). We conducted a cross-sectional study, including 676 self-employed workers (business owners, liberal professions, and medical practitioners). Data was used to calculate the test-retest reliability, construct validity, concurrent validity, and incremental validity. Concurrent validity was calculated against external measures of stress and job demands.
Results: Business owners obtained the highest mean score on the entrepreneurship scale, followed by liberal professions and medical practitioners. Cronbach's alpha was good for the full scale and sufficient for two subscales. Confirmatory factor analyses showed an excellent fit of the bi-factor model. We found a negative correlation between the entrepreneurship scale and the external measures of stress and job demands.
Conclusions: The new developed entrepreneurship scale provides a good reliable and valid instrument to assess psychosocial risks factors in self-employed workers. The scale can help medical advisors to assess psychosocial risk factors that make self-employed workers at risk of work disability or sickness absence. More research is needed to investigate the predictive validity of the scale.
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http://dx.doi.org/10.3233/WOR-213564 | DOI Listing |
Sci Rep
January 2025
Department of Artificial Intelligence and Data Science, College of Computer Science and Engineering, University of Hail, Hail, Saudi Arabia.
In the present digital scenario, the explosion of Internet of Things (IoT) devices makes massive volumes of high-dimensional data, presenting significant data and privacy security challenges. As IoT networks enlarge, certifying sensitive data privacy while still employing data analytics authority is vital. In the period of big data, statistical learning has seen fast progressions in methodological practical and innovation applications.
View Article and Find Full Text PDFCNS Neurosci Ther
January 2025
Department of Otolaryngology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China.
Background: Sudden sensorineural hearing loss (SSNHL) is associated with abnormal changes in the brain's central nervous system. Previous studies on the brain networks of SSNHL have primarily focused on functional connectivity within the brain. However, in addition to functional connectivity, structural connectivity also plays a crucial role in brain networks.
View Article and Find Full Text PDFEnviron Geochem Health
January 2025
School of Chemical & Environmental Engineering, China University of Mining and Technology-Beijing, Beijing, 100083, China.
As a typical ecologically fragile area, the Wudong Coal Mine region in Xinjiang generates large accumulations of coal gangue each year, which, in the alkaline soil environment, can easily lead to significant leaching and accumulation of As. This study developed a stabilizer (CFD) using cement, fly ash, and desulfurized gypsum to modify in-situ soil in the Xinjiang mining area, resulting in a modified solidified soil with excellent geotechnical performance and As stabilization capability. The study results showed that when CFD content exceeded 14.
View Article and Find Full Text PDFBMC Public Health
January 2025
School of Stomatology, Wenzhou Medical University, Wenzhou, 325035, China.
Background: Fitness to maintain an ideal body shape is becoming increasingly popular among college students. However, it also leads to many mental health issues. This study explores the pathways through which negative body image affects depression in college students.
View Article and Find Full Text PDFMed Sci Monit
January 2025
School of Innovation and Entrepreneurship, Wanna Medical College, Wuhu, Anhui, China.
BACKGROUND As the population ages, comorbidities among elderly patients are becoming a significant problem, due to associated risks and mortality. Medication adherence is crucial for controlling chronic diseases and improving patient outcomes; therefore, it is important to understand medication adherence among hospitalized patients. MATERIAL AND METHODS A cross-sectional study was conducted from June 2023 to April 2024 in 2 tertiary hospitals in Wuhu City, Anhui Province, China.
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