Nursing research in Portugal: a scientometric analysis

Abstract

Introduction: In Portugal, scientific production in nursing is embedded within a trajectory shaped by historical, educational, and political transformations, framed by a research context of significant growth.

Aim: This study aims to map the scientific production in nursing by Portuguese affiliated co-authors.

Methods: Scientometric approach with a quantitative and descriptive analysis of 2,617 scientific records (1968-2022) retrieved from the Web of Science Core Collection.

Results: The study identified three evolutionary periods in Portuguese nursing science: Genesis (1968–2009), Early Development (2010–2018), and Consolidated Production (≥2019). Of the total records, 67.9% were articles, with English as the predominant language (90.64%), and an average of three authors per article (18.4%).

Discussion: The development of nursing science in Portugal can be categorised into three chronological stages, influenced by changes in the organisation, teaching curricula, and the structuring of knowledge production processes. There has been a significant international projection of nursing research, particularly through co-authorship with Spain and Brazil. On the thematic level, a strong focus on research and scientific production has emerged in relation to professional practice, the nursing profession, and nursing education.

Conclusions: The study demonstrates that nursing research in Portugal is in consolidation. Factors such as the development of academic curricula, university degrees and the integration into research centres and networks have contributed to this progress. Research patterns are also recognised, identifying collaborations and themes addressed, thereby supporting researchers and policymakers in promoting initiatives for the advancement and training in nursing.