Application of Multilevel Gray Model in Tourism Economic Performance Evaluation

Table 1

Index system of tourism economic performance.

O	F	I	AHP weights	Coefficient of variation weights	Comprehensive weights
					F
Tourism economic performance (O)	Tourism resource conditions (F1)	I11 number of scenic spots above A grade	0.0237	0.0397	0.1124	0.0321
		I12 number of 5A-class scenic spots	0.0311	0.0412	0.2671	0.0245
		I13 number of 4A-class scenic spots	0.0456	0.0290	0.0982	0.0160
		I14 percentage of scenic spots above 4A level	0.0479	0.0312	0.2214	0.0123
	Tourism market capacity (F2)	I21 number of inbound tourists	0.0133	0.0376	0.1369	0.0457
		I22 average number of days of stay of inbound tourists	0.0246	0.0349	0.1422	0.0112
		I23 per capita consumption of inbound tourists	0.0389	0.0267	0.2344	0.0090
		I24 number of domestic tourists	0.0677	0.0134	0.4127	0.0144
	Tourism development benefits (F3)	I31 total tourism revenue	0.0324	0.0444	0.2899	0.0152
		I32 tourism foreign exchange revenue	0.0478	0.0324	0.3675	0.0148
		I33 domestic tourism revenue	0.0579	0.0409	0.2415	0.0267
		I34 tourism enterprise full productivity	0.0264	0.0312	0.1027	0.0312
	Socioeconomic support (F4)	I41 government fiscal expenditure	0.0134	0.0224	0.2122	0.0258
		I42 GDP per capita	0.0365	0.0317	0.2348	0.0297
		I43 number of students in general higher education	0.0374	0.0139	0.2678	0.0333
		I44 number of employees in tourism industry	0.0267	0.0461	0.2597	0.0234
	Development condition support (F5)	I51 number of star-rated hotels	0.0642	0.0332	0.2643	0.0127
		I52 number of tourist rooms, overview of travel agencies	0.0558	0.0134	0.3679	0.0116
		I53 number of tourism colleges	0.0294	0.0125	0.1968	0.0159
		I54 number of students in tourism colleges	0.0132	0.0444	0.3245	0.0431
	Environmental carrying support (F6)	I61 forest coverage rate	0.0309	0.0724	0.1654	0.0332
		I62 number of scenic parks	0.0212	0.0451	0.1378	0.0427
		I63 green base area per capita	0.0513	0.0512	0.3569	0.0289
		I64 centralized sewage treatment rate	0.0421	0.0364	0.4120	0.0412

Note. O = objective level, F = factor level, and I = indicator level.