Gargi E. Chatterjee’s research while affiliated with University of Alberta and other places

Background Nursing leadership plays a vital role in shaping outcomes for healthcare organizations, personnel and patients. With much of the leadership workforce set to retire in the near future, identifying factors that positively contribute to the development of leadership in nurses is of utmost importance. Objectives To identify determining factors of nursing leadership, and the effectiveness of interventions to enhance leadership in nurses. Design We conducted a systematic review, including a total of nine electronic databases. Data Sources Databases included: Medline, Academic Search Premier, Embase, PsychInfo, Sociological Abstracts, ABI, CINAHL, ERIC, and Cochrane. Review Methods Studies were included if they quantitatively examined factors contributing to nursing leadership or educational interventions implemented with the intention of developing leadership practices in nurses. Two research team members independently reviewed each article to determine inclusion. All included studies underwent quality assessment, data extraction and content analysis. Results 49,502 titles/abstracts were screened resulting in 100 included manuscripts reporting on 93 studies (n=44 correlational studies and n=49 intervention studies). One hundred and five factors examined in correlational studies were categorized into 5 groups experience and education, individuals’ traits and characteristics, relationship with work, role in the practice setting, and organizational context. Correlational studies revealed mixed results with some studies finding positive correlations and other non-significant relationships with leadership. Participation in leadership interventions had a positive impact on the development of a variety of leadership styles in 44 of 49 intervention studies, with relational leadership styles being the most common target of interventions. Conclusions The findings of this review make it clear that targeted educational interventions are an effective method of leadership development in nurses. However, due to equivocal results reported in many included studies and heterogeneity of leadership measurement tools, few conclusions can be drawn regarding which specific nurse characteristics and organizational factors most effectively contribute to the development of nursing leadership. Contextual and confounding factors that may mediate the relationships between nursing characteristics, development of leadership and enhancement of leadership development programs also require further examination. Targeted development of nursing leadership will help ensure that nurses of the future are well equipped to tackle the challenges of a burdened health-care system.

Background: Leadership is critical in building quality work environments, implementing new models of care, and bringing health and wellbeing to a strained nursing workforce. However, the nature of leadership style, how leadership should be enacted, and its associated outcomes requires further research and understanding. We aimed to examine the relationships between various styles of leadership and outcomes for the nursing workforce and their work environments. Methods: The search strategy of this systematic review included 10 electronic databases. Published, quantitative studies that examined the correlations between leadership behaviours and nursing outcomes were included. Quality assessments, data extractions and analysis were completed on all included studies by independent reviewers. Results: A total of 50,941 titles and abstracts were screened resulting in 129 included studies. Using content analysis, 121 outcomes were grouped into six categories: 1) staff satisfaction with job factors, 2) staff relationships with work, 3) staff health & wellbeing, 4) relations among staff, 5) organizational environment factors and 6) productivity & effectiveness. Our analysis illuminated patterns between relational and task focused leadership styles and their outcomes for nurses and nursing work environments. For example, 52 studies reported that relational leadership styles were associated with higher nurse job satisfaction, whereas 16 studies found that task-focused leadership styles were associated with lower nurse job satisfaction. Similar trends were found for each category of outcomes. Conclusions: The findings of this systematic review provide strong support for the employment of relational leadership styles to promote positive nursing workforce outcomes and related organizational outcomes. Leadership focused solely on task completion is insufficient to achieve optimum outcomes for the nursing workforce. Relational leadership practices need to be encouraged and supported by individuals and organizations to enhance nursing job satisfaction, retention, work environment factors and individual productivity within healthcare settings.