Background: it is widely accepted that living in the digital transformation era, the need to develop and update new professional skills and tools in health sectors is crucially important. Therefore, this study aimed to explore the reliability and validity of the Digital Competence Indicators tool in assessing the digital skills of Greek health professionals. Methods: in this cross-sectional study, 494 health professionals, including doctors (175) and registered nurses (319) working in four Greek hospitals were recruited and willingly participated using a convenience-sampling method. The original framework of Digital Competence Indicators was translated from English to Greek based on guidelines for cross-cultural adaptation of questionnaires. The validity of the tool was explored using confirmatory factor analysis (CFA) to verify the fit of the model using inductive techniques. The instrument reliability was confirmed using Cronbach’s alpha (α) and McDonald’s Omega coefficients. Results: the reliability was estimated at 0.826 (Cronbach’s-α) and 0.850 (McDonald’s Omega-ω). The indicators of CFA were all calculated within an ideal range of acceptance. Specifically, the CFA comparative fit index produced the following adjustment indices: x²/df = 1.152 (p = 0.037), CFI = 0.997, Lewis index (TLI) = 0.966, and root mean square error of approximation (RMSEA) = 0.018. Conclusions: The present study demonstrated that the Digital Competence Indicator instrument has high reliability, internal consistency, and construct validity and, therefore, it is suitable for measuring digital skills of health professionals.

Background and Aim: Digital skills of healthcare professionals are recognized as critical for the successful digital transformation of healthcare. The present study aims to examine the relationship between the digital skills of healthcare professionals and the organizational structures of hospitals. Methods: In this cross-sectional study, using the convenience sampling method, 857 healthcare professionals, working in Greek military and civilian hospitals, voluntarily participated. Data were collected between July and November 2021 through a structured questionnaire, based on the Digital Competence framework. Digital skills were categorized into five subscales: information, communication, content creation, problem solving, and safety skills. Statistical analysis was performed with SPSS 26.0, with p-values 0.05 considered statistically significant. Results: Cronbach’s alpha values for all subscales were (α)>0.8, indicating high reliability. Younger participants showed higher scores (p 0.001). The mean scores for information, communication, content creation, problem solving and safety skills in military hospitals were calculated as 52.1 (SD=32.3), 50.6 (SD=31.8), 48.4 (SD=33.3), 49.8 (SD =30.8) and 52.8 (SD=34.1) respectively, while in civilian hospitals they were calculated as 45.1 (SD=32.2), 44.5 (SD=29.5), 41.8 (SD=32.4), 41.5 (SD=30.8) and 47.1 (SD=34.5) respectively. Conclusions: Healthcare professionals in military hospitals exhibit higher digital competence compared to their counterparts in civilian hospitals. Identifying the organizational factors that promote greater digital competence among healthcare professionals provides essential information to policymakers and healthcare managers for implementing targeted organizational improvements.