Democratic Leadership in Health Sciences Classrooms Boosts Student Engagement and Critical Thinking

What if the single most powerful tool for shaping the next generation of doctors, nurses, and health scientists is not a new curriculum or a cutting-edge simulation lab, but the way educators lead their classrooms? A new mixed-methods study from Saudi Arabia suggests exactly that. Researchers at King Saud bin Abdulaziz University for Health Sciences examined how academic educators’ leadership styles relate to two of the most coveted outcomes in health professions education: student engagement and critical thinking disposition. Their findings, published in BMC Medical Education, point to a clear winner among leadership approaches, and the results carry implications for faculty development programs far beyond the Gulf region.

The research team, led by Ebtsam Aly Abou Hashish, together with Razaz Abdulaziz Felemban and Wid H. Allehaiby, designed an explanatory sequential mixed-methods study conducted at a Saudi health sciences university. The quantitative phase drew on a stratified random sample of 351 undergraduate students spread across four health sciences colleges, including medicine, nursing, applied medical sciences, and science and health professions. Students completed three validated instruments: the Leadership Style Questionnaire, which captures how educators lead; the Critical Thinking Disposition Scale, which measures a student’s habitual tendency toward reflective, analytical thinking; and the University Student Engagement Inventory, which assesses behavioral, emotional, and cognitive engagement with learning.

The statistical architecture of the study was deliberately rigorous. The team applied descriptive statistics to establish baseline scores, Pearson’s correlations to probe bivariate relationships, and multiple linear regression to isolate the independent contribution of each leadership style after adjusting for the others. Crucially, they also deployed a bootstrapped cross-sectional indirect-effect analysis, a technique that tests whether one variable statistically channels the influence of another. In this case, the question was whether student engagement might serve as a statistical bridge between democratic leadership and critical thinking disposition, a hypothesis that the data ultimately supported.

The headline quantitative result is striking in its clarity. Democratic leadership, characterized by participatory decision-making, shared dialogue, and collaborative classroom management, demonstrated the strongest positive bivariate associations with both outcomes. The correlation with student engagement reached r = .363, and the correlation with critical thinking disposition was even stronger at r = .402, both significant at p < .001. In adjusted regression analyses, democratic leadership remained independently associated with student engagement (β = 0.39, p < .001) and critical thinking disposition (β = 0.15, p = .007). By contrast, laissez-faire leadership, the hands-off style in which educators provide minimal direction, showed no statistically significant independent association with either outcome once the remaining leadership styles were accounted for.

Students reported mean scores above the scale midpoint for both engagement and critical thinking disposition, indicating generally positive learning climates. But the bootstrapped indirect-effect analysis revealed something more subtle: student engagement statistically accounted for part of the association between democratic leadership and critical thinking disposition. In plain terms, educators who lead democratically appear to kindle engagement first, and that engagement, in turn, helps cultivate the dispositional habits of mind that underpin clinical reasoning and evidence-based decision-making. This pathway matters because critical thinking disposition is not merely an academic abstraction; in health sciences, it is the psychological foundation for sound diagnostic judgment and the disciplined evaluation of evidence in fast-moving clinical environments.

The qualitative phase of the study then put flesh on these statistical bones. The researchers collected data from 58 unique participants through 40 semi-structured interviews and four focus group discussions, the latter involving 28 participants, including 10 who had also taken part in interviews. Analyzing the transcripts using inductive reflexive thematic analysis, the team found that students’ narratives converged with and expanded the quantitative results. Students described participatory teaching behaviors, open dialogue, constructive questioning, collaborative learning, and clear instructional guidance as the concrete mechanisms through which democratic educators supported their engagement and reflective thinking.

These qualitative themes are technically important because they identify the behavioral granularity of democratic leadership. Participatory teaching behaviors might include inviting students to co-construct learning activities or vote on case-selection priorities. Open dialogue refers to classroom climates in which students feel safe voicing uncertainty, a precondition for the intellectual humility that critical thinking requires. Constructive questioning, the Socratic practice of probing assumptions rather than merely testing recall, directly trains the analytical habits measured by the Critical Thinking Disposition Scale. Collaborative learning harnesses peer interaction to sustain emotional and cognitive engagement, while clear instructional guidance ensures that autonomy does not collapse into confusion, distinguishing genuine democratic leadership from the disengagement of laissez-faire approaches.

The study’s theoretical framing draws on widely recognized models of educational leadership psychology, in which educator behaviors are understood as a core component of the classroom environment. Within health sciences education, the stakes are unusually high. Critical thinking disposition is fundamental to clinical reasoning, the cognitive engine that allows practitioners to synthesize patient data, weigh competing hypotheses, and update decisions as evidence evolves. Student engagement, meanwhile, is a robust predictor of academic persistence, knowledge retention, and professional identity formation. If educator leadership styles shape both, then leadership development becomes not a soft peripheral concern but a strategic lever for producing competent, reflective clinicians.

The authors are careful about the limits of their evidence. Because the data are cross-sectional, the study cannot establish temporal order; it is possible that more engaged students with stronger critical thinking dispositions perceive their educators as more democratic, rather than the reverse. The bootstrapped indirect-effect analysis, while suggestive of a pathway from leadership through engagement to critical thinking, cannot prove causation. The authors explicitly call for longitudinal and multi-institutional studies to further examine the temporal relationships among educator leadership, student engagement, and critical thinking disposition. They also note that the findings emerged from a single Saudi health sciences university, raising questions about generalizability across cultures and educational systems.

Nevertheless, the practical implications are hard to ignore. The researchers suggest that participatory teaching approaches may represent valuable components of faculty development and educational practice. For universities training health professionals, that recommendation translates into concrete action: embedding leadership-style training into educator onboarding, coaching faculty toward dialogue-rich, question-driven classroom climates, and auditing teaching practices for the hallmarks of democratic leadership. The study received no specific grant funding and was approved by the King Abdullah International Medical Research Center under IRB Approval No. NRJ25/038/1, with informed consent obtained from all participants in written or electronic form. As health sciences faculties worldwide grapple with how to cultivate critical thinkers rather than memorizers, this Saudi study offers a technically grounded, culturally specific, and broadly resonant answer: the way educators lead may matter as much as what they teach.

Subject of Research: Academic educators’ leadership styles and their associations with student engagement and critical thinking disposition among Saudi health sciences students: a mixed-methods study

Article Title: Academic educators’ leadership styles and their associations with student engagement and critical thinking disposition among Saudi health sciences students: a mixed-methods study

Article References: Abou Hashish, E. A., Felemban, R. A., & Allehaiby, W. H. (2026). Academic educators’ leadership styles and their associations with student engagement and critical thinking disposition among Saudi health sciences students: a mixed-methods study. BMC Medical Education, 26(1), Article 1509. https://doi.org/10.1186/s12909-026-10239-1

Image Credits: AI Generated

DOI: 10.1186/s12909-026-10239-1

Keywords: Academic, educators, leadership, styles, associations, student, engagement, critical, thinking, disposition, Saudi, health