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Offsite construction approaches and methodologies have been proffered a potential solution for controlling “traditional” projects, especially where high levels of complexity and uncertainty exist. Given this, locations such as Western Australia (WA), where there are unique housing provision challenges, offsite construction method was considered a potential solution for not only addressing the complexity/uncertainty challenges but also alleviating the housing shortage. However, whilst acknowledging the benefits of offsite construction, recognition was also noted on perceived barriers to its implementation, primarily relating to cost uncertainty. This recognition is exacerbated by very limited offsite construction cost data and information available in the public domain. In response to this, this paper sims to provide detailed cost analysis of three offsite construction projects in WA.

To hold parameters constant and facilitate cross-case comparative analysis, data were collected from three embedded case studies from three residential housing projects in WA. These projects represent the most contemporary implementation of offsite in WA; where two were completed in 2016/2017 and the third project was still ongoing during the data collection of this research. The research methodological approach and accompanying data analysis component engaged a variety of techniques, which was supported by archival study of project data and evidence gathered from the offsite construction provider.

Core findings revealed three emerging themes from residential offsite construction projects pertinent to cost. Specifically, the overall cost of delivering residential housing project with offsite construction techniques, the cost variability of offsite construction residential housing projects as impacted by uncertainties and the cash flow of residential offsite construction projects based on the payment term. These three major cost drivers are elucidated in this paper.

This research presents new cost insights to complement the wider adoption of offsite construction techniques. It presents additional information to address the limited cost data and information of offsite construction projects available in the public domain particularly for residential housing projects (within the bounded context of WA). It also highlights the further stages needed to enhance data validity, cognisant of universal generalisability and repeatability, market maturity and stakeholder supply chains.

Pulse check on discipline degrees for changed status quo is vital to ensure global futures for international enrolments (IEs). While employers spend less on training and more on innovating, can IEs manage time spent wisely and profitably (self-sufficiency) via collecting demand-driven credentials (micro-credentialing, Mc)? Due to limited research on Multidisciplinary, Micro-credentialing (MdMc), communication among stakeholders becomes difficult – there is no sense of self-sufficiency and course crossbreed lags; thus, diploma initiatives rarely succeed. Hence, MdMc aims to generate industry-necessitated, new knowledge hybrids where courses could generate adaptable Md links and intersections towards self-sufficiency. We propose a methodology based on Md content analysis on rapidly deployable knowledge bases suitable for multisector employability: a market survey to identify new knowledge areas. The outcome is to be knowledge mapped to identify gaps in skills required for applications to meet across disciplines. Finding the nature of these gaps intends to present possible knowledge links and intersections among courses. Diagrammatised and textual analysis of self-sufficiency-related benefits that could forge robust faulty-industry partnerships will be discussed – to demonstrate fluidity between credentials and careers. The resulting MdMc rigour model would present avenues for new content, training programmes, and a potential HE-industry manifesto. This MdMc model may offer a quick and dynamic process of epistemic, accessibility and instructional rigour checks to achieve professional currency towards self-sufficiency for IEs.

Like pro-bono service of law and other professional practices, micro-credentialing has become the quasi-charity project of the rapidly commodifying higher education (HE) sector. Produced with minimum waste and expense, qualifications through micro-credentialing economises time spent and optimises efforts. As a result, these bite-size educational offerings are becoming abundant and attractive to both learners and providers. While learners learn on the job or in the job market, providers get an opportunity to package knowledge and skills. Among a plethora of courses with potential overlapping and mismatched competencies, however, a clear pathway to target a career through pastures of micro-credentialing is yet to emerge. If not, it may result in another system of skill poverty and thus alienate the essential autonomy of credential seekers. Autonomy or self-tailoring your own package of micro-credentials (MC) without a proper wayfinding system could be overwhelming, sometimes even counterproductive, if competency management is based on a one-size-fits-all model. Via a local case, this chapter reviews current MC available to capacitate a career using Construction Management (CM) as a point of departure. It aims to develop a wayfinding framework or user-friendly menu for those wanting to craft a career via a micro-credentialing ecosystem. Broadly, it investigates navigating various MC offerings equivalent to undergraduate qualifications needed to become a CM professional recognised by accreditation bodies. In the process, it systematically discourses multiple ontologies of micro-credentialing in links, lapses, overlaps, and intersections among competencies to untangle complexities and optimise opportunities. It was hoped that learners could target a career instead of matching a job profile in the micro-credentialing universe.