Digital transformation research is recent and review-driven: OpenAlex counts over 12,000 titles in 2025 alone. Vial (2019), a review of 282 works, is the most-cited framework. Warner and Wäger (2019) explain it through dynamic capabilities, Matt, Hess and Benlian (2015) treat it as strategy, and Verhoef et al. (2021) give a multidisciplinary view with three stages: digitization, digitalization and digital transformation. Several reviews since 2021 (Hanelt et al.; Kraus et al.) organise what has become a very large literature.
How the literature is organised
The oldest work on this page is Berman (2012) on new business models, and the research literature grew quickly afterwards: OpenAlex counts 65 titles for 2015, about 2,300 for 2020 and more than 12,000 for 2025. Its most-cited works are attempts to define and organise. Vial (2019) reviewed 282 works and built a framework in which digital technologies create disruptions, organisations respond strategically, and structural changes and barriers shape the outcomes. Matt, Hess and Benlian (2015) had earlier written about digital transformation strategies.
Empirical and theoretical work draws on established strategy concepts. Warner and Wäger (2019) use dynamic capabilities, Nambisan, Wright and Feldman (2019) examine innovation and entrepreneurship, and Frank et al. (2019) analyse servitisation and Industry 4.0 in manufacturing. In public administration, Mergel, Edelmann and Haug (2019) derived a definition from expert interviews.
Main debates
Is digital transformation a distinct phenomenon or a new label for IT-enabled organisational change? Wessel et al. (2021) argue that it is distinct: digital transformation redefines the value proposition and brings a new organisational identity, whereas IT-enabled change supports the existing value proposition and enhances the existing identity. A second open question is definitional, as the number of definition papers shows (Vial, 2019; Mergel, Edelmann and Haug, 2019; Gong and Ribiere, 2021).
Where recent work is heading
Reviews dominate: Hanelt et al. (2021) for strategy and organisational change, Kraus et al. (2021, 2022) for an overview and for business and management, Nadkarni and Prügl (2021) and Plekhanov, Franke and Netland (2023) with research agendas. Substantive directions include sustainability (Feroz, Zo and Chiravuri, 2021), health care (Stoumpos, Kitsios and Talias, 2023), SMEs in turbulent environments and the role of leadership and agility (AlNuaimi et al., 2022).
Most-cited foundational papers
Published before 2021 and ranked by how often later work cites them. Read the abstract of each and the full text of the three or four closest to your question. Citation count measures attention, not quality, so treat this as a map of what the field has argued about rather than a ranking of what is true.
Netta Iivari, Sumita Sharma, Leena Ventä-Olkkonen (2020). International Journal of Information Management.
Cited by 1,051Open accessdoi:10.1016/j.ijinfomgt.2020.102183
Most-cited papers since 2021
Primary studies and conceptual papers from 2021 onwards. A paper published in 2024 has had a few years to accumulate citations where the works in the section above have had decades, so compare these counts with each other rather than with the ones above.
Huayun Zhai, Min Yang, Kam C. Chan (2022). Technology in Society.
Cited by 680doi:10.1016/j.techsoc.2021.101841
Recent reviews and meta-analyses
The fastest way into a literature. A good review gives you the structure of the field, a reference list to mine and, in its limitations section, the gaps other researchers have already spotted.
Dmitry Plekhanov, Henrik Franke, Torbjørn H. Netland (2023). European Management Journal.
Cited by 586Open accessdoi:10.1016/j.emj.2022.09.007
How big the literature is, and where it is published
OpenAlex indexes 51,037 works whose title matches this topic. The chart shows how many were published each year from 2000 to 2025; the current year is left out because it is incomplete.
Show the numbers as a table
Year
Works
2000
13
2001
10
2002
11
2003
11
2004
5
2005
15
2006
13
2007
16
2008
15
2009
25
2010
20
2011
31
2012
29
2013
32
2014
43
2015
65
2016
194
2017
382
2018
732
2019
1,456
2020
2,285
2021
3,295
2022
3,833
2023
5,412
2024
7,864
2025
12,374
Journals behind the most-cited work
Counted across the 184 most-cited works on the topic, not across everything published. Browsing recent issues of the first two or three is a reliable way to find current work that has not yet been cited much.
Journal of Business Research17 papers
Sustainability12 papers
Technological Forecasting and Social Change10 papers
Business Horizons5 papers
Government Information Quarterly5 papers
California Management Review4 papers
Education Sciences4 papers
International Journal of Information Management4 papers
Search strings to copy
Written for databases that accept Boolean operators (Scopus, Web of Science, ERIC, PubMed, EBSCO). Quotation marks keep a phrase together, an asterisk stands in for the end of a word, and OR groups go in brackets. British and American spellings are written out with OR rather than covered by a single-character wildcard, because those wildcards differ between databases: PubMed’s help page documents the asterisk only, and asks for at least four characters before it. Limit the search to title and abstract first; widen it only if you get too little. Our guide to starting a literature review covers how to record what you searched.
Concept and strategy
"digital transformation" AND (strateg* OR "dynamic capabilit*" OR "business model*" OR framework OR definition)
Firm performance
"digital transformation" AND ("firm performance" OR "enterprise performance" OR productivity OR innovation) AND ((SME OR SMEs) OR manufactur* OR "listed compan*")
Public sector and education
"digital transformation" AND ("public sector" OR government OR "higher education" OR universit* OR health*)
Explore digital transformation in Wonders →Opens Wonders on this question. Once you are signed in it becomes a project with suggested sub-topics and keywords you can edit before searching. The trial is 14 days.
Sub-topics to narrow into
A thesis-sized question usually sits inside one of these, combined with a population or a setting.
Defining digital transformation
Vial (2019), Gong and Ribiere (2021) and, for government, Mergel, Edelmann and Haug (2019).
Digital transformation versus IT-enabled change
Wessel et al. (2021) argue that transformation redefines an organisation's identity and value proposition.
Capabilities in SMEs
Li et al. (2018) and Matarazzo et al. (2021) use a capability perspective.
Feroz, Zo and Chiravuri (2021) review links with environmental sustainability.
How to cite these papers
Every paper above has a DOI, a part of the reference that is easy to leave out. Here is one of them, “Understanding digital transformation: A review and a research agenda” (2019), in the two styles students ask about most:
APA 7th edition
Vial, G. (2019). Understanding digital transformation: A review and a research agenda. The Journal of Strategic Information Systems, 28(2), 118–144. https://doi.org/10.1016/j.jsis.2019.01.003
MLA 9th edition
Vial, Gregory. “Understanding Digital Transformation: A Review and a Research Agenda.” The Journal of Strategic Information Systems, vol. 28, no. 2, 2019, pp. 118–44, https://doi.org/10.1016/j.jsis.2019.01.003.
Check the details against the article itself before you submit: databases, including the one behind this page, sometimes carry the online-first year rather than the volume year. Full rules and more examples are in our guides to APA, MLA, Chicago, Harvard, Vancouver and ABNT, with the rest in the citation guides. You can also format a reference from its DOI with our free citation tools.
Frequently asked questions
What is the accepted definition of digital transformation?
There is no single accepted one, which is why several listed papers are about definition. Vial (2019) frames digital transformation as a process in which digital technologies create disruptions that trigger strategic responses from organisations, which alter how they create value while managing structural changes and organisational barriers. Gong and Ribiere (2021) set out to develop a unified definition, and Mergel, Edelmann and Haug (2019) derived one for the public sector from expert interviews. Quote the definition from the paper itself, cite the page, and explain your choice.
What is the difference between digitisation, digitalisation and digital transformation?
Verhoef et al. (2021) treat them as three successive stages of digital transformation; take the definitions of each stage from their paper. Wessel et al. (2021) draw a related line between digital transformation, which redefines an organisation's value proposition and produces a new organisational identity, and IT-enabled organisational transformation, which supports the existing ones. Check what each source you cite means by the words.
Does digital transformation improve firm performance?
The two most-cited recent studies of the question on this page both use Chinese data. Peng and Tao (2022), using listed companies from 2012 to 2020, report that digital transformation improved enterprise performance and stimulated innovation. Zhai et al. (2022) ask the same question with evidence from China. Look at how each study measures transformation before relying on it, and note that neither tells you about firms elsewhere.
How this page was made
The lists come from OpenAlex, an open index of scholarly works whose data are published under a CC0 licence, queried on September 21, 2026 for works whose title matches "digital transformation". Only works with a DOI are listed. Each one was checked against the publisher’s own record at Crossref or DataCite (title, year, first author, journal, volume and pages), and in three cases, where the publisher deposited no byline, against PubMed; anything OpenAlex or Crossref flags as retracted was left out, and an editor took out results that matched the words but not the subject. Citation counts are OpenAlex’s on that date and are usually lower than Google Scholar’s, which counts more kinds of document. Ranking by citations tells you what a field has relied on, not what is correct; several heavily cited papers on any topic are cited because later work disputes them. Books without a DOI are missing, which matters in fields where the founding text is a book.
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