Topological Structure of Manufacturing Industry Supply Chain Networks

Table 4

values obtained for the KS test for observed centrality distributions and the average centrality distributions obtained for 1000 randomised ensembles, for various SCNs.

Reference	Industry group	Subindustry classification	Observed BWC against randomised ensemble averages ( value for the KS test)	Observed CC against randomised ensemble averages ( value for the KS test)
1	Aircraft engines and engine parts	N/A	>0.1	≤0.05
2		N/A	≤0.05	>0.1
3	Arrangement of transportation of freight and cargo	N/A	≤0.05	>0.1
4		N/A	≤0.05	>0.1
5	Chemical	Soap and other detergents, except specialty cleaners	≤0.05	>0.1
6		Perfumes, cosmetics, and other toilet preparations	>0.1	>0.1
7		Pharmaceutical preparations	≤0.05	≤0.05
8		Paints, varnishes, lacquers, enamels, and allied products	>0.1	≤0.05
9		Primary batteries, dry and wet	>0.1	>0.1
10		Perfumes, cosmetics, and other toilet preparations	>0.1	>0.1
11		Perfumes, cosmetics, and other toilet preparations	≤0.05	≤0.05
12		Industrial organic chemicals	≤0.05	>0.1
13	Computer-related	Semiconductors and related devices	>0.1	>0.1
14		Computer peripheral equipment	≤0.05	>0.1
15		Computer peripheral equipment	>0.1	≤0.05
16		Computer peripheral equipment	>0.1	≤0.05
17		Computer peripheral equipment	>0.1	>0.1
18		Computer storage devices	>0.1	≤0.05
19	Electrical	Electromedical and electrotherapeutic apparatus	0.1–0.05	>0.1
20		Power-driven handtools	>0.1	≤0.05
21		Electromedical and electrotherapeutic apparatus	>0.1	>0.1
22		Telephone and telegraph apparatus	>0.1	>0.1
23		Electromedical and electrotherapeutic apparatus	≤0.05	≤0.05
24	Farm machinery and equipment	N/A	≤0.05	>0.1
25		N/A	>0.1	>0.1
26		N/A	≤0.05	≤0.05