Arja Koski

Arja Koski serves as a Lecturer at Diaconia University of Applied Sciences (Diak), specializing in Leadership and Development. With expertise spanning work supervision, community mediation, and co-development methodologies, she facilitates organizational change processes across educational, healthcare, and faith-based sectors. Her affiliations include training roles in Finland's national supervisor network and development projects with the Oulu Evangelical Lutheran Parish Federation.

Research interests focus on:

• Leadership in multicultural work environments
• Ethical decision-making frameworks for digitalized healthcare
• Work community well-being strategies
• Supervisor training program design
• Co-development approaches for organizational innovation

Recent publications (2022-2025) demonstrate consistent focus on pedagogical solutions for leadership education, ethical models for social-health services, and systemic approaches to work community development. Publications frequently utilize collaborative frameworks addressing sector-specific challenges like digitalization impacts and multidisciplinary coordination.

Koski actively contributes to DiakHub's strategic initiatives on social service renewal, developing resources for well-being inequality challenges. Her project work employs coaching-based leadership training using virtual collaboration platforms to foster participatory development processes across institutional boundaries.