In social science research and organizational psychology, '''boundary spanning''' is a term to describe individuals within an innovation system who have, or adopt, the role of linking the organization's internal networks with external sources of information.<ref name=tushman>{{cite journal|last=Tushman|first=Michael L|author-link=Michael L. Tushman|title=Special Boundary Roles in the Innovation Process|journal=Administrative Science Quarterly|year=1977|volume=22|issue=4|pages=587–605|issn=0001-8392|doi=10.2307/2392402|jstor=2392402}}</ref> While the term was coined by Tushman,<ref name="tushman"/> the concept was being developed by social scientists from the late 1950s onwards.<ref>{{cite book|title=Organizations|year=1958|publisher=Wiley|location=New York|author=March, J|author2=Simon, H}}</ref><ref>{{cite book|last=Thompson|first=J D|title=Organizations in Action|year=1967|publisher=McGraw-Hill|location=New York}}</ref><ref>{{cite journal|last=Allen|first=T J|author2=Cohen, S|title=Information flow in R&D Labs|journal=Administrative Science Quarterly|year=1969|volume=14|pages=12–19|doi=10.2307/2391357|jstor=2391357}}</ref> Most of the early work was conducted in large American corporations with well-established R&D laboratories. The term has since been used in relation to more general innovation networks.<ref>{{cite journal|last=Bergenholtz|first=C|title=Knowledge brokering: spanning technological and network boundaries|journal=European Journal of Innovation Management|year=2011|volume=14|issue=1|pages=74–92|doi=10.1108/14601061111104706}}</ref>
== Background == The post-WWII years saw the burgeoning of the American corporation and a subsequent increased interest in improving the efficiency of these workplaces to maximize productivity. However, workers tend to become siloed in their various specialties, making cross-boundary communication and collaboration a challenge. Organizational theorist Tushman noted that "”one critical aspect of the innovation process is the ability of the innovating unit to gather information from and transmit information to several external domains” but that “communication across organizational boundaries is both inefficient and prone to bias and distortion”."<ref name="tushman"/> Identifying and utilizing boundary spanning individuals in organizations ranging from corporations to academia<ref name="How science philanthropy can build">{{cite journal |last1=Christopherson |first1=E.G. |last2=Howell |first2=E.L. |last3=Scheufele |first3=D.A. |last4=Viswanath |first4=K. |last5=West |first5=N.P. |title=How science philanthropy can build equity |journal=Stanford Social Innovation Review |date=2021 |volume=19 |issue=4 |pages=48–55 |doi=10.48558/P4G8-QM77 }}</ref> to healthcare<ref>{{cite journal |last1=Aungst |first1=H.A. |display-authors=etal |title=Boundary spanning and health: invitation to a learning community |journal=London J Prim Care (Abingdon) |date=2012 |volume=4 |issue=2 |pages=109–115 |doi=10.1080/17571472.2012.11493346|pmid=26265946 |pmc=4461106 }}</ref> has become a point of focus for communications researchers as well as industrial-organizational (I/O) psychologists.<ref>{{cite web |last1=Bhasin |first1=Hitesh |title=Boundary spanning |date=9 July 2021 |url=https://www.marketing91.com/boundary-spanning/}}</ref>
==Academic adoption== The concept of a boundary spanning role has been popular throughout academic research into innovation systems with over 48,000 peer-reviewed articles referencing the term since 1958. With the exception of closed systems, all systems have a transference across their boundaries and this process is facilitated by the boundary spanner. As models of innovation developed, the role of the boundary spanner remained key in seeking out and bringing new ideas into the system or sub-system. Research has also found that boundary spanners tend to be opinion leaders.<ref>{{cite journal|last=Matous|first=P.|author2=Wang, P.|title=External exposure, boundary-spanning, and opinion leadership in remote communities: A network experiment |journal=Social Networks|year=2019|volume=56|pages=10–22|doi=10.1016/j.socnet.2018.08.002|s2cid=53947635}}</ref> The role of the boundary spanner is defined largely by where the boundary is drawn.
=== Internal boundary spanners === One challenge within the field of knowledge management is that the collection and codification of explicit knowledge into tacit knowledge is frequently held in silos within the organization. Boundary spanners are needed to move that knowledge around the organization in a process sometimes referred to as socialization.<ref>{{cite book|last=Nonaka|first=Ikujiro|title=The knowledge creating company: how Japanese companies create the dynamics of innovation|year=1995|publisher=Oxford University Press|location=New York|isbn=978-0-19-509269-1|author2=Takeuchi, Hirotaka|page=[https://archive.org/details/knowledgecreatin00nona/page/284 284]|url-access=registration|url=https://archive.org/details/knowledgecreatin00nona/page/284}}</ref> Also, with increased interest in promoting diversity, equity, and inclusion (DEI) in the workplace, it has been argued that boundary spanners performing extra tasks because of their various identities (such as serving on a disproportionate number of committees, more mentoring duties, and other DEI-related work) should be recognized and compensated more for this additional effort. Extra work without recognition only serves to reinforce existing imbalances of power and underrepresentation of minority identities that boundary spanners can help improve.<ref name="How science philanthropy can build"/>
===External boundary spanners=== In business administration, boundary spanning is a key element in the acquisition capacity of a firm in Cohen's<ref>{{cite journal|last=Cohen|first=W|author2=Levinthal, D|title=Absorptive capacity: A new perspective on learning and innovation|journal=Administrative Science Quarterly|year=1990|volume=35|issue=1|pages=128–152|issn=0001-8392|doi=10.2307/2393553|jstor=2393553}}</ref><ref>{{cite journal|last=Zahra|first=S|author2=George, G|title=Absorptive Capacity: A Review, Reconceptualization, and Extension|journal=Academy of Management Review|year=2002|volume=27|issue=2|pages=185–203|issn=0363-7425|doi=10.5465/amr.2002.6587995|url=https://ink.library.smu.edu.sg/lkcsb_research/4630}}</ref> theory of absorptive capacity. In spheres such as science communication and political outreach, boundary spanning individuals can engender trust in communities generally underserved and overlooked by those in power.<ref name="How science philanthropy can build"/> They can be particularly effective communicators because of their competence in a certain area in addition to shared values, language, and priorities with the community they are serving, in a way that outgroup academic researchers and political elites cannot.<ref>{{cite web |last1=Cramer |first1=K |title=For years, I've been watching anti-elite fury build in Wisconsin. Then came Trump. |url=https://www.vox.com/the-big-idea/2016/11/16/13645116/rural-resentment-elites-trump |website=Vox |date=16 November 2016 |access-date=3 April 2022}}</ref>
===Individual boundary spanners=== At the individual level, this may be equated to the Resource Investigator role within Belbin's Team Inventory.
==Broader adoption== The term '''boundary spanning''' is now widely used to describe any situation where an individual crosses the boundaries of a social group to enable knowledge exchange, translate language, and share values among various groups.<ref name="How science philanthropy can build"/>
== References == {{Reflist}}
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Category:Research and development