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Related Experiment Video

Updated: Jul 2, 2025

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Technology-enhanced higher education: Text mining and bibliometrics.

Xieling Chen1, Di Zou2, Haoran Xie3

  • 1School of Education, Guangzhou University, Guangzhou, China.

Heliyon
|February 22, 2024
PubMed
Summary

Technology-enhanced higher education (TEHE) research is growing, with key contributions from Spain, the USA, and the UK. Emerging topics include AI in education, gamification, and online learning strategies.

Keywords:
BibliometricsScientific collaborationTechnology-enhanced higher educationText mining

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Area of Science:

  • Educational Technology
  • Higher Education Research
  • Bibliometrics

Background:

  • Technology-enhanced higher education (TEHE) is a rapidly evolving field.
  • Understanding research trends, collaborations, and key topics is crucial for future development.

Purpose of the Study:

  • To identify trends and contributors in TEHE research.
  • To visualize scientific collaborations and their patterns.
  • To reveal emerging research topics and their evolution.

Main Methods:

  • Bibliometric analysis of 609 TEHE papers (2004-2022).
  • Text mining, social network analysis, and topic modeling were employed.
  • Mann-Kendall trend test and Sankey visualization were used for trend and collaboration analysis.

Main Results:

  • Consistent growth in TEHE publications, with significant contributions from Spain, USA, UK, Australia, Germany, China, and Turkey.
  • Collaborations are often geographically clustered, highlighting a need for more cross-regional partnerships.
  • Key research themes include Massive Open Online Courses, AI and big data in education, gamification, online learning effectiveness, social networks, COVID-19 impacts, and learning analytics.

Conclusions:

  • The study provides a comprehensive overview of the TEHE research landscape.
  • Identifies current hotspots and emerging themes for researchers and institutions.
  • Offers insights for navigating and contributing to the future of TEHE.