Table 2. Evaluation results of...

Table 2.

Evaluation results of social-ecological system vulnerability

First-level indicators	Mean value	Secondary indicators	Mean value	Third-level indicators	Mean value
Exposure	0.809	Climate variability	0.291	Mean square deviation of annual average temperature (0.2042)	0.159
		Climate variability	0.291	Mean square error of annual average rainfall (0.1621)	0.132
		Natural disasters	0.518	Flood frequency (0.1744)	0.164
				Frequency of drought (0.2838)	0.206
				Frequency of heavy snow (0.1755)	0.148
Sensitivity	0.729	Social subsystem	0.347	Proportion of social support (0.1123)	0.131
				Effective irrigation rate of cultivated land (0.0845)	0.068
				Proportion of female-dominated households (0.1308)	0.148
		Ecological subsystem	0.150	Forest coverage (0.1344)	0.082
		Ecological subsystem	0.150	Air quality excellence rate (0.1258)	0.068
		Social-ecological system closeness	0.232	Residential stickiness (0.1842)	0.145
		Social-ecological system closeness	0.232	Extent of deforestation (0.2280)	0.087
Adaptability	0.297	Adaptation willingness	0.072	Proportion of households involved in ditch management (0.0645)	0.030
		Adaptation willingness	0.072	Climate change perception (0.0581)	0.042
		Natural capital	0.019	Per capita cultivated land area (0.1021)	0.015
		Natural capital	0.019	Output value per mu of cultivated land (0.0636)	0.004
		Physical capital	0.044	Types of fixed assets (0.0848)	0.021
		Physical capital	0.044	Per capita housing area (0.1021)	0.023
		Human capital	0.048	Household labor force (0.0956)	0.032
		Human capital	0.048	Education level of adult labor force (0.1214)	0.016
		Human capital	0.047	Social network support (0.0687)	0.042
		Human capital	0.047	Proportion of families participating in cooperative organizations (0.1123)	0.005
		Financial capital	0.067	Annual household income (0.0603)	0.036
		Financial capital	0.067	Proportion of families receiving unpaid financial help (0.0665)	0.031
Vulnerability	0.373

First-levelindicators	Meanvalue	Secondary indicators	Meanvalue	Third-level indicators	Meanvalue
Exposure	0.809	Climate variability	0.291	Mean square deviation of annual average temperature (0.2042)	0.159
		Climate variability	0.291	Mean square error of annual average rainfall (0.1621)	0.132
		Natural disasters	0.518	Flood frequency (0.1744)	0.164
				Frequency of drought (0.2838)	0.206
				Frequency of heavy snow (0.1755)	0.148
Sensitivity	0.729	Social subsystem	0.347	Proportion of social support (0.1123)	0.131
				Effective irrigation rate of cultivated land (0.0845)	0.068
				Proportion of female-dominated households (0.1308)	0.148
		Ecological subsystem	0.150	Forest coverage (0.1344)	0.082
		Ecological subsystem	0.150	Air quality excellence rate (0.1258)	0.068
		Social-ecological system closeness	0.232	Residential stickiness (0.1842)	0.145
		Social-ecological system closeness	0.232	Extent of deforestation (0.2280)	0.087
Adaptability	0.297	Adaptation willingness	0.072	Proportion of households involved in ditch management (0.0645)	0.030
		Adaptation willingness	0.072	Climate change perception (0.0581)	0.042
		Natural capital	0.019	Per capita cultivated land area (0.1021)	0.015
		Natural capital	0.019	Output value per mu of cultivated land (0.0636)	0.004
		Physical capital	0.044	Types of fixed assets (0.0848)	0.021
		Physical capital	0.044	Per capita housing area (0.1021)	0.023
		Human capital	0.048	Household labor force (0.0956)	0.032
		Human capital	0.048	Education level of adult labor force (0.1214)	0.016
		Human capital	0.047	Social network support (0.0687)	0.042
		Human capital	0.047	Proportion of families participating in cooperative organizations (0.1123)	0.005
		Financial capital	0.067	Annual household income (0.0603)	0.036
		Financial capital	0.067	Proportion of families receiving unpaid financial help (0.0665)	0.031
Vulnerability	0.373

Note:

Numbers in brackets are index weights

Source: Compiled from research data result

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