For more than three decades, human resource management (HRM) has evolved from an administrative function geared toward payroll, compliance, and record keeping into a strategic, evidence-based capability that shapes organizational performance and long-term competitiveness. This paper examines the differences between traditional and modern HRM, the field’s development, and transformation mechanisms in the Digital/Industry 4.0 era. This study adopts a qualitative, descriptive approach. Core concepts include HRM logics, e-HRM/HRIS and people analytics, and Industry 4.0. We propose a four-dimension typology (value logic, operating model, data/technology, metrics/decision rights) and a staged pathway (digitalization → standardization → analytics → strategic partnering). Enablers are data governance, analytics capability, and HR–business partnership; a key risk is technology without process redesign. Implications guide organizations and policymakers on sequencing, ethics, and outcome-based metrics.
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