Research from Memorial University of Newfoundland puts a quantified challenge in front of Canada's HR leadership: the digital upskilling programmes most commonly deployed as retention tools for older workers may, under the wrong conditions, function as retirement accelerants instead. The finding arrives at a moment when workforce planners in industrials, financial services, and the public sector are already managing the demographic weight of an aging employee base, with few ready substitutes for the institutional knowledge at risk of walking out the door.

Judah I. Adeniyi completed the dissertation, titled Technological Change and an Aging Workforce: Investigating the Career Experiences of Older Workers, in October 2025 under the supervision of Dr. Travor Brown at Memorial University's Faculty of Business Administration. The second phase of the study surveyed 361 workers aged 55 to 80, most based in Canada and the United States. The result that carries the most weight for People and Culture leads this quarter: of three candidate interventions tested as buffers against the burnout-to-retirement pathway, only technological training produced a statistically significant effect, and it ran in the wrong direction.

The mechanism HR misread

The study's structural finding is precise, and it disrupts a widely held training rationale. There was no significant direct link between perceived technological change and burnout itself. What the data showed instead was a clear chain: burnout depressed perceived work ability, and reduced perceived work ability strengthened retirement intentions. Technological change was not the ignition point. Exhaustion was, and exhaustion progressively eroded workers' confidence that they could still perform the job at the required level.

Standard HR practice would insert a training intervention here as a confidence-restoring measure. Adeniyi's model tested exactly that, alongside organisational justice and computer self-efficacy. Neither organisational justice nor computer self-efficacy produced a statistically significant moderating effect. Training did, but as an accelerant rather than a stabiliser:

Contrary to expectations, the results revealed that technological training exacerbated, rather than buffered, the negative relationship between burnout and perceived work ability.

Adeniyi's reading of the mechanism: training may place additional cognitive or emotional strain on already exhausted older workers, particularly if it is poorly timed, overly complex, or misaligned with their needs. For HR directors, that sentence is a design brief. The failure mode is not the technology, and it is not the workforce cohort. It is the delivery architecture.

Why this lands harder in 2026

The share of older workers in Canadian firms doubled over two decades, with manufacturing showing the steepest compositional shift of any sector, per Statistics Canada. That structural fact means workforce planning in industrials, utilities, and knowledge-intensive services now runs directly through the demographic where Adeniyi's findings are most operationally relevant. Organisations in federally regulated sectors, those subject to the Canada Labour Code rather than provincial employment standards acts such as Ontario's Employment Standards Act 2000, face an additional compliance dimension: the duty to accommodate older workers under the Canadian Human Rights Act (CHRA) extends to training design and scheduling, not just physical workspace adjustments.

Access to learning remains deeply uneven across Canadian workplaces. About a quarter of employees overall, and just 17% of baby boomers specifically, report having access to workplace learning opportunities, according to the World Economic Forum's 2026 data. The paradox is operationally significant: the cohort most exposed to technological disruption is the one least likely to have formal workplace learning available, and when training does arrive, it can compound the exhaustion the organisation was trying to relieve.

A counterweight worth including in any workforce planning scenario: AARP and LinkedIn reported in December 2025 that older workers are closing the tech-skills gap with younger colleagues faster than anticipated. Capability deficit is not the primary constraint here. Delivery design is.

For HR practitioners seeking a professional benchmark, the Chartered Professionals in Human Resources (CPHR Canada) and its provincial associations, including HRPA in Ontario, have consistently flagged age-inclusive learning design as a competency gap in organisational L&D functions. The Conference Board of Canada's research on workforce adaptability similarly points to training sequencing and burnout load as underweighted variables in transformation programme planning, particularly in sectors with compressed digital adoption timelines.

What this means for retention and workforce planning

For organisations running mandatory digital upskilling as part of a broader transformation programme, the retention risk is asymmetric. Younger cohorts typically absorb a mandatory training schedule without significant engagement cost. Older cohorts carrying burnout, particularly those in the 55-plus band identified by Adeniyi's sample, may interpret mandatory training as the signal that crystallises a retirement intention that was already latent. As Adeniyi frames the aggregate cost:

This trend not only exacerbates labour shortages but also results in a loss of critical skills and knowledge that are essential for organisational success.

Employment and Social Development Canada (ESDC) tracks older-worker labour force participation through the Labour Force Survey alongside Statistics Canada. Sector-level data consistently shows that unplanned early retirement, particularly in skilled trades and knowledge-intensive roles, generates replacement costs that outpace the cost of preventive retention investment by a substantial margin. Three planning implications stand out from the Adeniyi findings:

• Segment burnout risk before scheduling training. A blanket rollout treats an exhausted 62-year-old employee and a fresh 34-year-old as equivalent learners. Pulse survey data and engagement indices flagging elevated burnout in the 55-plus cohort should trigger a sequencing review, not an accelerated rollout. Training that follows recovery is an investment; training that precedes it is a risk.
• Model the knowledge-loss cost, not just the training cost. The tacit expertise resident in senior workers is the real retention asset. If the training design accelerates their exit, the transformation programme incurs a double cost: the direct cost of the training, and the recruitment and onboarding cost for a replacement who will take years to rebuild equivalent institutional depth.
• Audit the delivery layer before scaling. Poorly timed, overly complex, or misaligned modules are the failure modes Adeniyi identifies. These are design decisions, not budget constraints. Fixing them does not require additional spend; it requires earlier involvement from People and Culture in programme architecture.

Redesign, not retreat

The Adeniyi study does not argue that older workers should be excluded from technology change programmes. The argument is that the intervention requires different scaffolding. Adeniyi recommended self-paced modules, peer support models, and direct involvement of older workers in co-designing training content, as alternatives to uniform, instructor-led rollouts:

Not as a one-size-fits-all solution, but as an intervention that requires thoughtful design and delivery.

The OECD Employment Outlook 2025 adds a parallel recommendation: pairing training with career guidance and financial incentives, including individual learning accounts, substantially improves uptake and completion among workers who might otherwise disengage. For Canadian HR teams, individual learning accounts align with existing ESDC workforce development frameworks and are already used in several provincial upskilling initiatives, making them a practical rather than theoretical lever.

A practical shortlist for HR leadership to action this quarter:

• Opt-in over mandatory, where operationally feasible. Mandatory training under burnout conditions is the exact profile Adeniyi's study warns against. Opt-in structures with clear career-relevance framing shift the psychological contract and reduce the risk of training functioning as a retirement trigger.
• Peer-led over instructor-led, where cohort composition allows. Same-generation mentors and structured reverse-mentoring pairs reduce the social isolation that older learners often experience in mixed-cohort sessions. CPHR Canada's guidance on inclusive learning design supports this model explicitly.
• Co-designed curriculum, not just co-delivered. Involving older workers during the design phase, not only as participants at delivery, is where delivery misalignment gets identified before it reaches the learning management system and generates attrition data.
• Career guidance paired with technical training. The framing that treats technology training as a standalone HR activity, disconnected from longer-term career planning, is the delivery gap Adeniyi and the OECD both identify. For workers in the 55-plus band, career-stage counselling alongside the training schedule materially changes the psychological relationship with mandatory upskilling.

Adeniyi's closing position is a culture statement as much as an operational one:

Creating a culture that values supportive, inclusive, and user-informed training is essential.

The signal for Canada HR strategy

The Adeniyi study is a small-sample survey of 361 respondents, and its scope is North American rather than exclusively Canadian. But the mechanism it identifies, burnout depressing perceived work ability, which then activates retirement intention, is not culturally or jurisdictionally bounded. It is a workforce-planning risk that applies with equal force in a Canadian manufacturer in Southern Ontario, a federally regulated telecoms employer managing obligations under both the Canada Labour Code and the Canadian Human Rights Act, or a Quebec enterprise navigating the additional complexity of Bill 96 and the Commission des normes, de l'équité, de la santé et de la sécurité du travail (CNESST) oversight alongside standard employment standards under the Act respecting labour standards.

The strategic response is not to decelerate digital transformation. It is to redesign the delivery architecture so that training functions as the retention tool it is budgeted to be, rather than operating, silently, as a resignation accelerant. For People and Culture leads, that redesign begins with three specific questions to put on the agenda before the next quarter's training calendar is finalised: which workers in the 55-plus cohort are currently showing elevated burnout signals in engagement data, what does their mandatory training schedule look like over the next six months, and who in the organisation has direct influence over the design of the modules they will be asked to complete. Organisations that can answer all three with specificity are in a position to act. Those that cannot have a planning gap that will eventually show up in voluntary turnover data, at a cost per departure that the Conference Board of Canada estimates at roughly one to two times annual salary for experienced knowledge workers.