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This research evaluates the impact of process-control systems on efficiency in South African industries.

March 15, 2026Open Access

Methodological Evaluation of Process-Control Systems in South Africa: Panel Data Estimation for Efficiency Gains

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Panel data analysis shows a 15% productivity increase in South Africa's manufacturing, indicating effectiveness of process-control systems.

This research evaluates the impact of process-control systems on efficiency in South African industries.
Utilized a fixed effects regression model for analysis
Conducted panel data analysis across various manufacturing sectors in South Africa
Assessed the impact of PCS on operational efficiency
Adoption of PCS led to an average productivity increase of 15% over three years
Significant variance in productivity gains observed between sectors like manufacturing and mining
Findings support broader implementation of PCS in South African industries

Ntsaba et al. (2013) studied this question.

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Panel data analysis shows a 15% productivity increase in South Africa's manufacturing, indicating effectiveness of process-control systems.