In logistics, what is often the outcome of poor supplier quality?

The outcome of poor supplier quality is primarily an increase in variability and risk within the supply chain. When suppliers do not meet quality standards, the variability in product quality can lead to unexpected disruptions in the supply chain. This may manifest as delays in production, increased return rates, or the need for additional inspections and rework. Each of these factors contributes to a less predictable supply chain, which can complicate inventory management and increase operational risks.

High-quality suppliers contribute to a stable supply chain by ensuring that products meet required specifications, thereby minimizing the variations that can lead to inefficiencies. Conversely, poor quality from suppliers can disrupt normal operations, harm relationships, and ultimately increase costs due to the need for rectifications or replacements. Hence, the correct answer reflects the significant impact poor supplier quality can have on overall supply chain performance.