Related Experiment Video
Updated: Jun 26, 2026

Recording Brain Electromagnetic Activity During the Administration of the Gaseous Anesthetic Agents Xenon and Nitrous Oxide in Healthy Volunteers
Published on: January 13, 2018
American Nursing: 250 Years and Counting.
1Antonia M. Villarruel is a professor and the Margaret Bond Simon Dean of Nursing at the University of Pennsylvania School of Nursing, Philadelphia, PA. Contact author: nursingdean@nursing.upenn.edu.
This study explores the historical, current, and future impacts of nursing. It highlights the evolving role of nurses in healthcare and patient outcomes.
Area of Science:
- Nursing Science
- Healthcare Studies
Background:
- Nursing has a rich history influencing healthcare delivery.
- The profession continually adapts to meet evolving societal health needs.
Purpose of the Study:
- To examine the historical trajectory of nursing.
- To analyze the contemporary roles and contributions of nurses.
- To project future trends and innovations in nursing practice.
Main Methods:
- Literature review of historical nursing texts.
- Analysis of current nursing workforce data and trends.
- Expert interviews and Delphi method for future projections.
Main Results:
- Identified key milestones in nursing history.
- Documented the expansion of nursing scope of practice.
- Highlighted the critical role of nurses in public health and policy.
Conclusions:
- Nursing's contributions are foundational to healthcare systems.
- Continuous adaptation and innovation are vital for nursing's future.
- Nurses are essential leaders in addressing global health challenges.
Related Concept Videos
National Nursing Organizations II
The AACN emphasizes a healthy work environment through six standards to achieve an optimal patient outcome. The standards are appropriate staffing, meaningful recognition, collaboration, authentic leadership, effective communication, and decision-making. In addition, AACN provides certification programs, webinars, journals, and...
National Nursing Organizations I
Ethical Standards I
The Code of Ethics provisions outline the nurse's duty to the patient, the healthcare team, the profession, and society. The Code's fundamental principles include advocacy,...
Standards of Care I
International Nursing Organizations II
The WHO provides expert team support, including funding, vaccines, testing, and treatment tools at the country level to fight...
Nursing Code of Ethics