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Literature
Category Key Themes Key Authors Strengths Limitations
Web3.0 privacy risks; Views humans
Data Security, social network Chen et al. Valuable as passive
Decentralisation security models; (2022). Shyian foresight into nodes, not
& Human- (2021); Goodell socio-
Centric Trust consensual digital (2021) technical risks active learning
trust agents
Source: Compiled by the authors based on reviewed literature.
Note: DESI = Digital Economy and Society Index. Strength and limitation assessments
reflect the authors' analytical interpretation of each literature stream's contribution to the
research problem.
While these literature streams provide a comprehensive understanding of digital
transformation, they collectively reveal critical gaps: a lack of micro-level strategies for
businesses to adapt to changing labour dynamics, insufficient attention to individual
learning mechanisms within policy and governance frameworks, and a tendency to view
human users as passive nodes rather than active agents requiring targeted educational
support within decentralised trust systems. These limitations underscore the need for an
integrated framework that bridges disciplinary divides to cultivate human capital
proactively.
2.2. Theoretical framework
This paper draws on four complementary theoretical lenses to construct and situate
the HCDAF. These theories collectively provide the conceptual foundation for
understanding why human capital must be proactively engineered rather than passively
developed through incidental exposure to digital technologies. Table 2 below maps each
theoretical lens to its core principle and application within the framework.
Table 2. Theoretical framework underpinning the HCDAF
Theoretical Lens Core Principle Application in HCDAF Key Reference

Human Capital Investment in education Underpins Modules 1 & Nozharov &
Theory and training raises 2: education reform and Koralova-
productivity reskilling pipelines Nozharova
(2022)

Talent Clustering of skilled Guides Module 3: HR- Huang (2023)
Agglomeration workers in innovation driven talent mapping
Theory hubs amplifies digital and retention strategies
growth

Decentralised Human-centric design of Informs Module 3: Goodell (2021)
Trust Framework digital systems preserves ethical data governance
dignity and consent and privacy-respecting
LMS deployment
Digital National and Provides the scoring Nagy (2019)
Ecosystem organisational digital basis for the
Readiness (DESI) maturity can be measured hypothetical evaluation
and benchmarked. protocol
Source: Authors' synthesis based on the reviewed literature.

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