

The History
Per Davidsson, Jan Recker, Frederik von Briel (2024)
Introduction
The concept of ‘external enabler’ was coined by Per Davidsson (2015) whereas the External Enablement framework with its structure and conceptual vocabulary is the fruit of a collaboration that includes Jan Recker and Frederik von Briel (Davidsson, Recker & von Briel, 2020; 2022; von Briel, Davidsson & Recker; 2018). One could argue that the root of the External Enabler concept and framework is the age-old debate about the extent to which it is heroic individuals (agency) or aggregate historical, material, and social forces (structure) that drive societal development (see Mole & Mole, 2010; Sarason et al., 2006). However, we only made that connection explicitly much later (Davidsson, 2023). The (first) trigger was instead the domain-specific agency-structure duality issue that Shane and Venkataraman (2000) offered with their individual-opportunity nexus idea for entrepreneurship research. Their argument was that up until that time, entrepreneurship research on the micro-level had been overly focused on the entrepreneurial individual. Equally important, they argued, were the opportunities they worked on, and the fit between individual and opportunity, where opportunities are understood as favorable constellations of circumstances that exist independently of the entrepreneur.
The debated opportunity concept and
EE as partial solution
Davidsson (2003, pp. 231-232) praised Shane and Venkatraman’s (2000) paper for a range of reasons but took issue with their specific notion of objective ‘opportunities.’ He provided a detailed critique as well as suggesting the first version of a three-pronged solution (pp, 232; 236-236-40) to reaching construct clarity (Suddaby, 2010) around the various phenomena associated with ‘entrepreneurial opportunity.’ However, he did not follow-up on this conceptual critique and alternatives until after reading Shane’s (2012)1 reflections on the Academy of Management (AMR) decade award for the Shane and Venkataraman (2000) paper. Shane’s 2012 reflections thus became the second (and more direct) trigger of the development of the EE concept and framework. This initially took the (intendedly final) form of a short ‘dialogue’ piece for AMR, which received a reject-and-resubmit-as-full-paper decision from the editor-in-chief. After double-checking the sincerity of the invitation, the brief dialogue draft was expanded to an Academy of Management conference submission that won the 2012 ‘best conceptual paper award. After months of intense reworking during a professional development leave (i.e., sabbatical) an admittedly over-ambitious, full-length article was submitted to AMR—where it was rejected after reviews.
On a younger colleague’s suggestion, it was then reworked for Organization Science as a Perspectives submission. Modeling this much more concise version on Miller et al.’s (2013) The Myth of Firm Performance forced conducting a more comprehensive and systematic review of the ‘opportunity literature’ and fitting it into the first third of the manuscript. The result was another reject-and-resubmit invitation which was declined. Instead, the manuscript found a better long-term home as Davidsson (2015) in Journal of Business Venturing (JBV) after two rounds of reviewing.
All these iterations shaped and sharpened the tripartite solution to capturing ‘opportunity’. In the published JBV version, it had become “External Enablers for the aggregate-level circumstances—such as regulatory changes, technological breakthroughs, and demographic shifts—which may trigger and affect outcomes of a variety of new venture creation attempts across a range of actors (…) New Venture Ideas [for] ‘imagined future ventures’ [and] Opportunity Confidence for the subjective evaluation (…) of a stimulus (External Enabler or New Venture Idea) as the basis for entrepreneurial activity.” According to Davidsson (2015, p. 684) “This re-conceptualization makes important distinctions where prior conceptions have been blurred: between explananda and explanantia; between actor [agent] and the entity acted upon; between external conditions and subjective perceptions, and between the contents and the favorability of the entity acted upon. These distinctions facilitate theoretical precision and can guide empirical investigation towards more fruitful designs.”2
Table 1 reveals the evolution of the labeling, contents, and definition of the EE construct. As can be seen, it took a few iterations to arrive at the ‘External Enabler’ label and definition. Although different types of macroenvironmental changes had been used as primary examples, it was not until after Davidsson (2015) that the definitional delimitation to business-environmental changes took place. This narrowing of the concept responds to justified criticism of excessive breadth of earlier iterations and makes EEs—unlike ‘opportunities’—identifiable ex ante without evidence of entrepreneurial action and success in their wake.
Over time, we have reduced emphasis on potentially misleading qualifiers “single” and “distinct” and instead added the clarifying “significant/nontrivial” criterion. Recently, we have increasingly favored discussing enablement, often through interrelated and interactive combinations of changes. This is at least in part a result of Kimjeon and Davidsson’s (2022) review revealing the downsides of past studies’ focus on a single change as well as experiences from the interplay of the COVID-19 pandemic as a natural-environmental health event combined with extreme regulatory measures and unleashing unused potential in recent developments in digital technologies (Davidsson, Recker & von Briel, 2021).
Table 1 - The Evolution of the External Enabler
Idea and Concept
The development of the EE framework
While working on what became Davidsson (2015), Per thought the concept of “New Venture Ideas” was going to be his main preoccupation in the coming years. Instead, Frederik von Briel—who was then a post doc in Information Systems—approached him mid-2015 about a potential collaboration on a paper about the surge in IT hardware start-ups that he was working on with his then supervisor, Jan Recker. Frederik had just audited Per’s doctoral class on contemporary entrepreneurship research and there learnt about the EE construct, which he thought might help beef up the conference paper version they had produced so far. This was the start of a very fruitful and enjoyable collaboration during which we have time and again surprised ourselves with finding an ever-greater application domain and theory-building capacity for the EE concept than any of us had realized from start. So far, it has yielded von Briel, Davidsson and Recker (2018) and Davidsson, Recker and von Briel (2020; 2021; 2022) as well as a non-EE paper (von Briel, Recker & Davidsson, 2018) and more EE work underway.
The IT hardware paper (von Briel, Davidsson & Recker, 2018) developed EE scholarship in three important ways. First, it addresses combinations of enablers (six digital technologies). Second, it addresses spacing of enablement over time by detailing how these technologies variously facilitated all three stages (prospecting, developing, exploiting; see Bakker & Shepherd, 2017) of the venture creation process. It thereby yielded both functional and temporal insights into the limited capacity of a single change to provide sufficient enablement. Third, it introduced the notion of EE mechanisms to specify the benefits some ventures can derive from an EE, thereby contributing the first, important component of what was to become the EE framework (EEF). The focus on mechanisms arose out of Per’s inability of getting his head around the notions of ‘operand’ vs. ‘operant’ resources (see Nambisan, 2013) in the early conference paper. So, in an email he suggested some more direct approach to capturing cost savings, resource infusions, etc. Back from the co-authors came a neat package with six labelled and defined supply-side mechanisms anchored in Malone et al.’s (1999) notions of preserving, modifying, and creating: compression, conservation, (resource) expansion, (resource) substitution, generation, and combination, where the latter two sprung out of Frederik’s and Jan’s knowledge of technology and innovation with associated literatures. Analyzing how different technologies and different development stages related to enabling mechanisms turned out to be very fruitful way of deepening insights into the phenomenon we were theorizing.
The process and outcome of the IT hardware paper provided strong inspiration to elaborate ideas and reach an audience beyond what we could fit and expect from a special issue on “Industry-specific Determinants, Processes and Outcomes of Entrepreneurial Phenomena.”3 Titles (and contents) of early drafts show that this started as an offshoot closely linked to Davidsson (2015) and von Briel et al. (2018): “A Re-Conceptualization of Discovery Theory: From Opportunities to Enabling Mechanisms” and “A Re-Conceptualization of the Discovery Perspective in Entrepreneurship”. Eventually, this draft split into a sole-authored paper by Per aiming for the upcoming 2017 AoM Symposium on the alleged ‘opportunity wars’ in entrepreneurship and a broader, collaborative paper developing the EEF. Many of the components of the latter work—eventually published as Davidsson, Recker and von Briel, 2020—grew out of a short, creative spurt in late 2016 and/or early 2017 followed by very considerable massaging. Figure 1 provides a few glimpses into this process.
Lists of types of environmental change are commonplace, from Dutton et al.’s (1989) "External issues” to practitioner frameworks like SWOT and PESTLE to Shane’s (2012, p. 15) assertion that “I do not know of any entrepreneurship scholar who would argue that scientific advance, political and regulatory changes, and demographic and social shifts do not make it possible to introduce new and potential profitable resource combinations”. However, these listings of important types of change are not followed-up with detailed conceptualizations of their characteristics and processes of influence. To contribute something new we developed our EE characteristics. There was no direct, external influence feeding into this process. Instead, we developed the notions of EE scope and EE onset by pondering on “What type of strategically relevant variance applies to business-environmental changes ranging across the broad spectrum from new technology to regulatory, demographic and sociocultural shifts to changes of the natural environment?”
Clearly, the magnitude of changes must be strategically relevant. This led us to the notion of EE scope. Once we had decided on scope, distilling the spatial, sectoral, sociodemographic, and temporal subdimensions came rather naturally. Likewise, the suddenness and (un)predictability of how changes occur ought to influence what action might be successful as well as what agents would have the capacity to take that action. This led to the notion of EE onset.
We had already developed the notion of EE mechanisms in von Briel, Davidsson & Recker (2018) and just expanded the list with demand-side and value-appropriation related mechanisms. Prior studies of entrepreneurship in response to various business-environmental changes provided part of the inspiration for this (see Davidsson, Recker & von Briel, 2020, Table A1.1). Dual effects on supply and demand had been in the argument since the AoM version (see Table 1) while a “file drawer paper” from 2013 on “venture idea characteristics” suggests value appropriation (the enclosing mechanisms) was inspired by Amit and Zott (2001), Eckhardt and Shane (2003) and others.
While all the phenomena covered by the resulting list of EE mechanisms appear somewhere in past literature, we saw value in labeling, defining, and collecting them in one place. Further, the lack of recurring ‘opportunity characteristics’ with theorized effects in the literature on ‘opportunity identification/evaluation’ suggested a need for labels for the more specific potentials that makes something become widely perceived as an ‘opportunity’. Examples like Hiatt et al. (2009) clearly identifying instances of demand substitution and resource expansion while neither coining these terms nor highlighting the phenomena as relevant to many entrepreneurial processes beyond their empirical context strengthened our conviction that we were on a worthwhile mission in developing a library of EE mechanisms.
The properties of EE mechanism that agents must overcome in order to actualize them—their degree of opacity and agency-intensity—arose from adopting Ramoglou and Tsang’s (2016) reasoning about varying agency-intensity pertaining to instances of their notion of ‘entrepreneurial opportunities’ as real but unactualized, external phenomena.6 We split the original notion into a cognitive (opacity) and a behavioral (agency-intensity) dimension and applied these to comparatively concrete EE mechanisms rather than to “opportunities as unactualized propensities” (Ramoglou & Tsang, 2016, p. 410).
With statements like “a major role in triggering initiation or determining success” and “the role(s) of External Enablers across the venture creation process” Davidsson (2015, p. 689) hinted at EEs playing different roles at different stages of venture development. von Briel, Davidsson and Recker (2018) also refer to ‘triggering’—especially to emphasize the distinction between triggering and successful establishment and that enabling of the early stage of venture creation would have particularly strong effects on triggering.
However, neither paper coined ‘EE roles’ or used ‘triggering, shaping, and outcome-enhancement’ as defined, theoretical concepts. Instead, this became part of the development of the EE framework by Davidsson, Recker and von Briel (2020). In this development, the processual nature of the IT hardware theorizing we had just been through in von Briel, Davidsson and Recker (2018) likely inspired us to emphasize the distinction between triggering and outcome-enhancement and to develop the subdimensions of shaping that may occur in-between.
We submitted the completed EE framework paper to AMR, where it was rejected after review. In a way, this was a blessing in disguise because we could now submit our constructive and forward-looking EEF to the AMP Symposium issue rather than delivering yet another round of criticism of discovery- and creation-theorizing surrounding ‘entrepreneurial opportunities’.7 AMP was more appreciative of the kind of contribution we tried to achieve, and after revisions the paper was accepted mid-2018 and achieved final publication as Davidsson, Recker and von Briel (2020).
Verification, application, and dissemination
of the EE framework
In 2019, Per got an invitation to write a Guidepost essay for Academy of Management Discoveries. Working on this manuscript (Davidsson, 2020) further fueled the conviction that agent-independent changes to the business environment had been neglected in recent decades, not just in entrepreneurship but also in strategy research. Experiencing the COVID-19 pandemic along with its regulatory responses and large-scale behavioral changes also reinforced the relevance and timeliness of the EEF (see Davidsson, Recker & von Briel, 2021).
When Jiyoung Kim[jeon]8 started her dissertation work in earnest she set the ambitious goal of high-tier publication for her literature review. Accordingly, whereas Davidsson, Recker and von Briel (2020) had only sought inspiration in a handful of excellent prior studies of entrepreneurship in response to business-environmental changes, Kimjeon and Davidsson (2022) provide a comprehensive and systematic review. This review confirms many of the assumptions and casual observations underlying the development of the EEF: the literature focusing on (what we call) EEs was small, scattered, and in need of new conceptual tools. In addition, studies commonly focused on a single instance of one type of environmental change, and sudden environmental jolts were better represented than gradual changes, with a dearth of studies on demographic change being the most startling gap. Further, the framework’s concepts apply across different types of environmental change, and they capture much of what past research has addressed.
In all, the review strongly supported that the EEF is a useful and needed tool for knowledge accumulation about the role of business-environmental changes in venture creation. Accordingly, Kimjeon and Davidsson (2022) conclude that “The EE Framework (1) invites integration across a broad range of types of change while providing bases for identifying similarities and differences between instances of change within and across types (scope, onset), (2) emphasizes enabling impact for new ventures, and (3) provides detailed terminology for functions of enablement (mechanisms; roles). Across these criteria, the framework arguably offers an alternative for analyzing enabling impact of external change on new venturing that is superior to other integrative terms like external shock, environmental jolt, disruption, and entrepreneurial opportunity as well as frameworks like SWOT, PEST[EL/LE], Porter’s Five Forces, and the like” (p. 658).
They also comment on some issues and limitations, although their suggestions for amendments and additions were limited. They suggested adding pivot triggering alongside the original (venture) triggering notion and market shaping—meaning that the EE influences the choice of target market—as an additional form of shaping. They also discuss issues with the onset concept and suggest ‘evolution’ as replacement or extension of what ‘onset’ covers. In her dissertation, Jiyoung switched to trajectory for the experimentally manipulated differences in the shape of an EEs development curve over time (Kim, 2023). In that work, she also provides some tentative evidence on one of the most important assumptions motivating the framework: that the same type of variance has similar effects across seemingly very different types of EEs.
The EEF has been presented, showcased, and debated at the previously mentioned Symposium at the Academy of Management (AoM) annual meeting as well as at several AoM Professional Development Workshops (PDWs) and other AoM events. It has also been presented at regular and online research seminars at multiple universities. In 2023, the Jönköping International Business School (JIBS) hosted two research workshops devoted to EE scholarship. The first of these also featured the launch of the EE website (https://www.externalenablement.org/). Apart from research articles the website is a repository and resource for teaching- and practice-oriented EE material. We hope to see the latter types of application develop significantly in the future alongside further growth of EE research applications. For that purpose, the words by Steve Blank—‘grandfather’ of the Lean Startup methodology and movement—are reassuring: “an aspect of the Lean Startup that could benefit from Davidsson’s9 work is further development of theoretical and empirical considerations of external factors that create circumstances favorable to entrepreneurship and the implications of different circumstances. Davidsson’s external enablers construct provides a foundation to develop this aspect of the Lean Startup” (Blank & Eckhardt, 2023, p. 13).
These developments also mean that scholars other than the EEF originators increasingly apply and contribute to the development of the EE construct and framework. Leten et al. (2016) seem to be the first non-originators to mention EE in a major journal. Promsiri et al.’s (2018) experimental study may have been the first empirical work to use EE in a major role, albeit in a somewhat obscure journal. Bennett (2019) is the first example of empirical EE work in a top entrepreneurship journal, and more comprehensive applications have followed (e.g., Chen et al., 2020; Schade & Schuhmacher, 2022). In the recent Special Issue on environmental change and entrepreneurship in Strategic Entrepreneurship Journal (see Davidsson et al., 2023), four of the articles made significant use of the EE construct and framework (Cestino Castillo et al., 2024, Juma et al., 2023: Lucas et al., 2023; Wood et al., 2023).
At the time of writing (May, 2024), the EE website lists 31 EE ‘application articles’ by others than the EEF originators. These works expand EE scholarship in multiple ways and not least by insight into the core issue of interplay between EEs and entrepreneurial agents. They also verify the framework’s versatility by addressing technological, regulatory, sociocultural, and natural-environmental enablement and expanding the methods palette with various quantitative and qualitative observational studies as well as experiments; and conceptual contributions. They expand the domain of EE scholarship through applications to mission-oriented ventures, growth, and new venturing within established firms; to meso-level phenomena like creation of industries and entrepreneurship ecosystems (Juma et al., 2023); and to proximal outcomes (for example, Lucas et al.’s, 2023, study of technology ventures hiring outcomes during COVID-19).
At the same time, along with audience questions at presentations and the like, witnessing other scholars’ applications has alerted us to facets of the framework’s application that we may not have communicated clearly enough. This made us use an invitation to write a chapter for the Oxford Research Encyclopedia of Business and Management (Davidsson, Recker & von Briel, 2022) to provide what is essentially a comprehensive collection of answers to ‘Frequently Asked Questions about the External Enablement Framework’ with some extracts featured under ‘FAQs’ on the externalenablement.org website. Later, we decided to provide a more comprehensive elaboration and review of EE scholarship entitled “External enablement of entrepreneurial action and outcomes: Development of a research program” (Davidsson, Recker & von Briel, 2024).
So far, the EE concept and framework have been well received by the research community. All the foundational EE articles (Davidsson, 2015; Davidsson et al., 2020; Kimjeon & Davidsson, 2022; von Briel, Davidsson & Recker, 2018) are among the best-cited in their respective journals and years. For the application articles, the jury is still out—they are all quite recent and the community of EE scholars is naturally smaller at this point than are those associated with concepts and research streams that have been established for decades. All in all, EE scholarship seems to be on a very good trajectory.
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