Infrastructure Skills Pipelines: A Perspective on Why Vacancy Rates Persist Through Downturns

Authors

  • Erla Sigtryggsson Department of Construction Management, Eyjafjordur Institute of Smart Infrastructure, Dalvik, Iceland Author
  • Maria Vladescu Centre for Infrastructure Policy, Bucegi Institute of Smart Infrastructure, Sinaia, Romania Author
  • Malle Aaviksoo Department of Infrastructure Economics, Voromaa Institute of Smart Infrastructure, Voru, Estonia Author

DOI:

https://doi.org/10.5281/zenodo.22662306

Keywords:

Infrastructure Skills Pipelines; Smart infrastructure; Evidence synthesis; Asset management; Structural health monitoring

Abstract

Infrastructure Skills Pipelines is an area of active development in smart and resilient infrastructure engineering, with evidence
that has accumulated unevenly across its component questions. We review the current evidence base for infrastructure skills
pipelines, spanning methodological, implementation, governance, and cost dimensions, focusing on where practice has converged
and where it continues to vary, and set out the practical considerations relevant to an agency considering its adoption. We
conclude that selective, context-specific use is best supported by the evidence currently available, rather than uniform adoption or
avoidance.

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Brankovic K, Kowalczyk B, et al. "Infrastructure Skills Pipelines: a systematic evaluation". Water Res 30(2023): 421-431. DOI: 10.3389/fdgth.2026.1699005

Castellani R, Ristic C, et al. "Infrastructure Skills Pipelines: a laboratory study". J Clean Prod 32(2014): 432-443. DOI: 10.3389/fdgth.2026.1834800

Dumitrescu A, Andric D, et al. "Infrastructure Skills Pipelines: a case study". Renew Sustain Energy Rev 34(2017): 443-455. DOI: 10.2196/69678

Eriksdottir B, Brankovic E, et al. "Infrastructure Skills Pipelines: a reliability analysis". J Bridge Eng 36(2020): 454-467. DOI: 10.7759/cureus.46454

Farkas I, Ionescu F, et al. "Infrastructure Skills Pipelines: a life-cycle assessment". Smart Cities 38(2023): 465-479. DOI: 10.1016/j.ssci.2025.107028

Grabowski P, Petrescu G, et al. "Infrastructure Skills Pipelines: a pilot deployment". IEEE Internet Things J 40(2014): 476-482. DOI: 10.2196/48633

Hendriksen W, Wojcik H, et al. "Infrastructure Skills Pipelines: a review". J Water Resour Plan Manag 42(2017): 487-494. DOI: 10.1371/journal.pone.0305949

Ionescu F, Foscarini I, et al. "Infrastructure Skills Pipelines: a comparative analysis". J Constr Eng Manag 44(2020): 498-506. DOI: 10.1371/journal.pdig.0000514

Jankowiak G, Grabowski J, et al. "Infrastructure Skills Pipelines: a asset-management report". Sustain Cities Soc 46(2023): 509-518. DOI: 10.17219/acem/208596

Kowalczyk N, Novotna K, et al. "Infrastructure Skills Pipelines: a field monitoring study". Tunn Undergr Space Technol 8(2014): 520-530. DOI: 10.7759/cureus.104086

Lindqvist U, Urbanek L, et al. "Infrastructure Skills Pipelines: a systematic evaluation". Reliab Eng Syst Saf 10(2017): 531-542. DOI: 10.1038/s41746-023-00852-5

Marchetti D, Doncheva M, et al. "Infrastructure Skills Pipelines: a laboratory study". Geotechnique 12(2020): 542-554. DOI: 10.1016/j.mayocpiqo.2022.09.004

Novotna E, Eriksdottir N, et al. "Infrastructure Skills Pipelines: a case study". J Clean Energy Syst 14(2023): 553-566. DOI: 10.1177/08404704241291226

Ostrowski L, Lindqvist O, et al. "Infrastructure Skills Pipelines: a reliability analysis". Resour Conserv Recycl 16(2014): 564-578. DOI: 10.1093/medlaw/fwad013

Petrescu S, Szabo P, et al. "Infrastructure Skills Pipelines: a life-cycle assessment". Cem Concr Res 18(2017): 575-581. DOI: 10.2196/89834

Quintero B, Balogh Q, et al. "Infrastructure Skills Pipelines: a pilot deployment". Int J Disaster Risk Reduct 20(2020): 586-593. DOI: 10.1007/s10916-024-02104-9

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Published

2024-12-30