Year: 2023
Type: Other
Title: Mapping the research landscape of DEA in higher education: a bibliometric analysis
Author: Cvetkoska, Violeta
Author: Popovic, Milena
Author: Martic, Milan
Author: Savic, Gordana
Abstract: Data Envelopment Analysis (DEA) is the leading non-parametric methodology for measuring the efficiency of homogeneous decision making units (DMUs). It’s seminal paper by Charnes et al. (1978) was applied in education, and the most recent survey on DEA from 1978 to 2021 (Emrouznejad et al, 2022) indicates that the third most common application of DEA is in the field of education, after energy and banking. We conduct a bibliometric analysis to outline the benefits of DEA's ability to boost performance in higher education. We use the PRISMA protocol for systematic reviews, and in the Scopus database, we searched inTitle Abstracts-Keywords with the following keywords: "(data envelopment analysis and higher education) OR (DEA and higher education)," specifying the document type as solely "articles" and the time period from the database's first article to the date of the search. A total of 545 papers were found, but the final sample for analysis regarding the inclusion phase of the PRISMA protocol consists of 328 papers from the period 1990– August 2022 published in 190 SCOPUS-indexed journals. We use data visualization for descriptive analytics of most influential journals, papers, and most-profiled authors and software VOSviewer to construct co-authorship maps in order to depict the relationship between authors, articles, and countries; text mining and the construction of co occurrence maps to determine the important keywords by their frequency in different time frames and methodology-related text mining to identify the relevance of different methods and models. Based on our findings, academics' interest has grown considerably over the past five years (46% of papers have been published). The top relevant journals are Socio-Economic Planning Sciences based on the number of published articles (15) and Economics of Education Review based on citations (849). The observed articles have been written by 635 distinct individual authors. The network visualization maps for keyword co occurrence in each decade show enlargement not only in the new keywords but also in the methods and models used. Super-efficiency DEA models appear to be the most relevant, followed by the Malmquist index. The advanced dynamic network DEA model was prominent in the last two years, indicating the frequent application and development of new or improved methods for panel data handling. The multi-stage and multi frontier DEA models and robustness analysis are still relevant. Those results are in line with the study of the recent DEA methodology development (Emrouznejad, 2022), where the Malmquist index, network DEA, and two-stage DEA are among the six most commonly used types of keywords. Bootstrapping, regression models, and square structural equation modeling are also relevant approaches used together with DEA models. Furthermore, we discovered that artificial intelligence is a relevant term due to the advancement of data science methods and their application in big data handling.
Publisher: University of Surrey
Relation: International Conference on Data Envelopment Analysis (DEA45), September 4-6, 2023, Guildford, UK.
Identifier: oai:repository.ukim.mk:20.500.12188/28078
Identifier: Cvetkoska, V., Popovic, M., Martic, M. and Savic, G. (2023). Mapping the research landscape of DEA in higher education: a bibliometric analysis, Book of Abstracts of the International Conference on Data Envelopment Analysis (DEA45), 4-6 September, Guildford, UK, pp. 49-50.
Identifier: http://hdl.handle.net/20.500.12188/28078
