The Evaluation of the Departmental Resources and Positions Within the Inter-Departmental Collaborative Networks: A Case Study on the Joint Prevention and Control Mechanism in China

Figures & data

Table 1 The Centrality of Departments Involved in JPCM Emergency Response

Rank	Department	Closeness Centrality	Betweenness Centrality	Eigenvector Centrality
1	MFA	1981	0	0.115
2	DRC	1980	0.361	0.119
3	MST	1980	0	0.116
4	EAC	1980	0	0.116
5	MSS	1980	0	0.116
6	MOJ	1980	0.25	0.119
7	MHS	1980	0.361	0.108
8	MEE	1980	0	0.116
9	MOT	1310	0.361	0.133
10	MAR	1980	0	0.116
11	MCT	1980	0.361	0.119
12	MVA	1980	0	0.116
13	PB	1980	0	0.116
14	MND	1980	0	0.116
15	MOE	1980	0.361	0.119
16	MII	1980	0	0.116
17	MPS	1980	0.611	0.121
18	MCA	1980	0.25	0.119
19	MOF	1980	0	0.116
20	MNR	1980	0	0.116
21	MHD	1980	0	0.116
22	MWR	1980	0	0.116
23	MOC	1980	0	0.116
24	HC	1711	15.236	0.138
25	MEM	1980	0.361	0.119
26	NAO	1980	0	0.116
27	GAC	1981	0	0.115
28	AMR	1935	0	0.116
29	AOS	1980	0	0.116
30	IDC	1980	0	0.116
31	CO	1980	0	0.116
32	STA	1980	0	0.116
33	NRT	1980	0	0.116
34	BOS	1980	0	0.116
35	HSA	1980	0	0.128
36	GOA	1980	0	0.116
37	MB	2070	0	0.003
38	BIR	1981	0	0.012
39	NRA	1312	0	0.017
40	CAA	1311	0.125	0.018

Table 2 The Descriptive Statistics of the Explanatory Variables

Variables	Factors	Minimum	Maximum	SD	Skewness		Communality^a	Component Score Coefficient Matrix^b
					Total	Std. Error
Departmental duty	Statutory duties	6	20	3	−0.155	0.378
Departmental size	Staffs	23	2000	357	1.920	0.378	0.677	0.823
	Internal divisions	5	32	7	−0.073	0.378	0.819	0.905
	Affiliated agencies	0	114	25	1.716	0.378	0.355	0.596
Departmental budget	Annual budgets^c	7460	47,576,548	9,194,732	3.683	0.378

Notes: Cronbach’s Alpha = 0.736; KMO = 0.525; Bartlett’s Test of Sphericity = 0.000. ^aIn PCA; ^b Component 1; ^c year of 2020.

Table 3 The Correlation Analysis

	Eigenvec	Statutory Duties	Internal Divisions	Annual Budgets
Eigenvec		(0.367)	(−0.077)	(0.015)
		0.022*	0.642	0.905
Statutory duties	(0.367)		(0.534)	(0.472)
	0.022*		0.000**	0.002**
Internal divisions	(−0.077)	(0.534)		(0.225)
	0.642	0.000**		0.048*
Annual budgets	(0.015)	(0.472)	(0.225)
	0.905	0.002**	0.048*

Notes: **p < 0.01; *p < 0.05.

Table 4 The Multiple Linear Regression

Model ^a		Adjusted R^2	F	Durbin-Watson	Standardized Coefficients	p
1	Statutory duties	0.111	0.022^b			0.077
					0.367	0.022
2	Statutory duties	0.196	0.007^c	1.062	0.570	0.002*
	Internal divisions using Blom’s Formula				−0.381	0.033

Notes: ^aDependent: eigenvec; ^bPredicted: statutory duties; ^cPredicted: statutory duties. *p < 0.05.