[Retracted] Enterprise Management Performance Evaluation Model Using Improved Fuzzy Clustering Algorithm in IoT Networks

Table 1

Enterprise management performance evaluation index system.

Criterion layer	Target layer
The financial	Return on net assets
	Net interest rate on sales
	Return on cost
	Asset turnover rate
	Cost reduction rate
	Asset utilization rate
	Interest earned multiple
The customer	Customer loyalty
	Customer satisfaction
	Market share
	Customer profitability
	Customer maintenance rate
	New customer ratio
The internal process	New product R&D cycle
	New product launch ratio
	After-sales service efficiency
	Internal communication frequency
	Product qualification rate
	Production capacity utilization rate
	New product sales revenue ratio
Learning and innovation	Employee retention rate
	Number and cycle of innovative products
	Annual patent applications
	Annual training investment rate
	Information feedback and processing rate
	R&D cost investment rate