Table 1.
Different research perspectives on business model innovation.
Fig 1.
Existing business model of the sports industry.
Fig 2.
The value added of the sports industry in different countries as a percentage of GDP.
Data source: China Industry Information Network.
Fig 3.
Comparison of the structure of the sports industry in China and the United States.
Data source: "Gross Domestic Sport Product: The Size of the Sport Industry in the United States", Beijing Oulixin Consulting Center, National Sports General Administration.
Fig 4.
The primary measures for the implementation of innovation and transformation in the traditional sports industry.
Data source: "2019 PwC Sports Industry Survey Report", N = 538.
Table 2.
Evaluation index of innovation efficiency based on DEA.
Table 3.
DEA efficiency value in the first stage.
Table 4.
Grouping statistics.
Table 5.
Results of SFA regression.
Table 6.
DEA efficiency value in the Third Stage (Adjusted input data).
Table 7.
Empirical results from the superefficiency DEA model.
Fig 5.
The internal logic diagram of the business model of the sports industry based on blockchain.