Skip to main content
. 2023 Nov 2;18(11):e0293741. doi: 10.1371/journal.pone.0293741

Table 8. Questionnaire scales.

Variable Item Measurement Question Source
Product supply resilience (PSR) PSR1 We offer a wide range of products to meet customers’ needs regarding product variety. Axial coding results
PSR2 We can meet the personalized needs of customers.
PSR3 We can respond to changes in customer demand timely.
PSR4 We can adjust the delivery time according to the customer’s requirements.
PSR5 We can adjust our production volume according to changes in customer demand.
PSR6 Our products are supplied effectively and delivered on time or early.
Resource resilience (RER) RER1 Our employees are risk-aware and perceptive. Axial coding results
RER2 Our employees can adapt to different work environments and work requirements.
RER3 Our employees have specialized training and are multi-skilled.
RER4 We use multiple channels for sourcing.
RER5 We have multiple backup suppliers.
RER6 We evaluate the reliability of suppliers and choose the best ones.
RER7 Our production equipment is reliable and can guarantee normal production.
PER8 We have a reliable logistics system to guarantee transportation activities.
Partner resilience (PAR) PAR1 We have a high degree of cooperation with our supply chain members. Axial coding results
PAR2 We have a high level of information sharing with our supply chain members.
PAR3 We have a high level of trust with our supply chain members.
PAR4 We can adjust our collaboration partners timely.
Information response resilience (IRR) IRR1 We have advanced information technology. Axial coding results
IRR2 We can respond to information quickly.
IRR3 We can respond to information from different sources.
IRR4 We have a high level of accuracy in information distribution.
Capital resilience (CAR) CAR1 We have a strong financing capability. Axial coding results
CAR2 We have a strong profit capability.
CAR3 Our products have strong price advantages.
CAR4 We have a high market share.
CAR5 We have high brand awareness.
Knowledge resilience (KNR) KNR1 We strive to build learning organizations. Axial coding results
KNR2 Our new technologies can be developed and utilized.
KNR3 We master newer technologies with a distinct technical paradigm than traditional technologies.
KNR4 We actively work with supply chain members to develop new technologies
KNR5 We actively work with supply chain members to improve and innovate operational processes.
KBR6 We actively develop new products to satisfy market demands.