Adam Sullivan
Adam is an award-winning writer who has been working in and writing about education for more than a decade. He holds two master’s degrees (fine art and marketing) and a handful of certifications, including copy editing, UX writing, and AI engineering.
Our editorial expertise at work
At NU, we rely on expert feedback and knowledge to craft and vet the information we present to our learners and staff. Learn more and get some process information about the curation of our blogs, how we ensure accuracy, and what to expect from our written materials.
Articles by Adam Sullivan
June 23, 2026Master of Arts in Education vs. Master of Education: What’s the Difference?
A Master of Education (MEd) is a practice-focused professional degree for current educators advancing into leadership, administration, curriculum, or specialized school roles. A Master of Arts in Education (MAE) is an academically oriented degree centered on educational theory, research, and instructional depth, often culminating in a research thesis rather than an applied capstone.
May 29, 2026Build Before You Launch: What a BBA Teaches You About Running a Business
A Bachelor of Business Administration (BBA) is a four-year undergraduate degree providing a broad foundation in business principles, management, and leadership, covering accounting and finance, economics, management and organizational behavior, and marketing to prepare graduates for versatile roles across corporate, nonprofit, and entrepreneurial settings.
May 5, 2026Digital Transformation in Business: Why Today’s Leaders Need Tech-Driven Skills
Digital transformation in business is no longer just about upgrading software or moving files to the cloud. It represents a fundamental shift in how organizations operate, compete, and deliver value using technology, data, and automation. For working professionals and aspiring leaders, this shift changes what it means to be “business-savvy.” Understanding business strategy now requires ...
April 7, 2026What Is Health Psychology and Why Is It Important?
Health psychology is the scientific study of how biological, behavioral, and social factors influence physical health and illness, applying the biopsychosocial model to promote wellness, prevent disease, and help patients manage medical conditions, chronic pain, and the psychological dimensions of physical illness. Core focus areas include lifestyle and behavior change support for diet, exercise, sleep, and substance use; helping patients adjust to new diagnoses and manage chronic conditions such as cancer and diabetes; coaching patient-provider communication for better treatment outcomes; and teaching stress management techniques that address the documented psychosocial pathways through which chronic stress affects immune function and physical health.
March 24, 2026Public Administration Explained: Roles, Responsibilities, and Career Paths
Public administration is the field responsible for implementing government policies, managing public programs, and delivering the services communities rely on, from schools and infrastructure to public health systems and emergency management. It spans three primary sectors: government agencies at the local, state, and federal levels; nonprofit and NGO organizations serving mission-driven public purposes; and private sector firms consulting on regulatory compliance or managing government contracts.
March 2, 2026Leadership and Innovation in Nursing: Shaping the Future of Healthcare
Nursing leadership and innovation are increasingly recognized as central to healthcare transformation, with frontline nurses and nurse leaders uniquely positioned to improve patient outcomes, streamline workflows, and reduce burnout by applying evidence-based practices, design thinking, and rapid-cycle testing methodologies. The American Nurses Association identifies five characteristics of an innovative nursing culture: divergent thinking that encourages new ideas over rote procedures; tolerance for calculated risk-taking without punitive responses to honest failure; agility and flexibility in responding to systemic and patient-level change; frontline autonomy to make evidence-based decisions at the point of care; and psychological empowerment through education and institutional support.
January 18, 2025What Is Quality Improvement in Nursing?
Quality improvement (QI) in nursing is a systematic, data-driven process of evaluating healthcare practices against clinical benchmarks, identifying gaps, implementing targeted changes, and measuring results to build safer, more efficient care environments. The primary QI framework in healthcare is the PDSA cycle, Plan, Do, Study, Act, which provides a structured method for testing changes on a small scale before full implementation, allowing teams to refine interventions based on real-world data before permanent adoption.