supply chain integration affect performance, this
study will collect a large number of relevant literature
at home and abroad, analyze and sort out relevant
literature from the aspects of theoretical basis and
research status, It is concluded and compared to
clarify the concept and its relationship, so as to lay
the foundation for the research hypothesis and
conceptual model; Questionnaire survey is one of the
main research methods of this study. The number and
scope of enterprises and the variables involved in the
questionnaire mainly include supply chain
integration, operation performance and supply chain
performance; The second-hand data method is
organized, implemented and submitted on time
according to the contents of the statement system of
industrial enterprises formulated by the National
Bureau of statistics. Industrial statistical indicators
include main technical and economic indicators such
as industrial added value, total industrial output value
and industrial sales output value, as well as main
financial cost indicators, employees and total wages;
Data statistics and analysis methods. In order to
process the data and verify the research hypothesis,
the data analysis methods used in this study mainly
include: descriptive statistical analysis, analysis of
variance, correlation analysis, exploratory factor
analysis, confirmatory factor analysis, structural
equation model analysis and hierarchical linear
model analysis.
4 CONCLUSIONS
Using structural equation model and difference
analysis method, supply chain information discusses
the relationship between information system
collaboration, information sharing and operation
performance between manufacturers and suppliers,
and obtains some meaningful conclusions: firstly, we
believe that information system collaboration among
supply chain partners is a unique, scarce and non
imitatable competitive resource of enterprises, It can
bring sustainable competitive advantage to
enterprises; Secondly, our empirical results show that
information system collaboration among supply
chain partners plays a very important role in
improving the content and quality of information
sharing; Thirdly, our empirical results also find that
the direct effect of information system collaboration
among supply chain partners on enterprise operation
performance is not significant; Fourth, our empirical
results also show that the information sharing content
and information sharing quality among supply chain
partners have a significant positive impact on all
dimensions of enterprise operation performance,
which means that the information system
collaboration among supply chain partners has a
significant indirect effect on enterprise operation
performance. Senior management should not only
pay attention to the construction of information
infrastructure of investment enterprises, but also pay
attention to the seamless connection with the
information systems of upstream and downstream
enterprises of supply chain partners, so as to improve
the coordination level of information systems among
supply chain partners, so as to cultivate them into the
company's core resources, which will bring
sustainable competitive advantages and benefits to
the company. Only when the mutual trust relationship
reaches a certain level, the information systems of
both sides can realize seamless connection.
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