b) Infrastructure Sharing: Create regional, subsidized shared calibration and testing centres to mitigate the
technical resource gap (Rank 7).
c) Strengthening Coercive Pressure: Introduce clear regulatory signalling by making QMS certification a
mandatory requirement for public procurement and certain government tenders to generate a
predictable market pull (Rank 3).
Limitations and Future Research
This study is limited by its use of a cross-sectional, convenience sample of 94 firms, which, while highly
reliable, may not fully represent the demographic complexity of the entire Zambian manufacturing sector. The
findings are primarily perception-based, relying on manager assessments. Future research should address these
limitations by employing longitudinal designs to track the success or failure of QMS implementation over
time, or by conducting comparative studies across different African nations to differentiate common barriers
from context-specific institutional gaps.
Addressing these barriers is an economic imperative. By adopting a unified strategy that addresses both the
internal resource gaps (RBV) and the external institutional weaknesses, the Zambian manufacturing industry
can enhance its product quality, productivity, and regional competitiveness.
ACKNOWLEDGMENTS
The author gratefully acknowledges the participation of the managers and quality officers from the Zambian
manufacturing firms who dedicated their time to this survey and interviews. Also, thanks to the research
assistants for their valuable support in data collection and transcription.
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