TABLE 5.

Cluster period 2005–2009.

Name	Centrality	Centrality range	Density	Density range	Documents	H-index
Organizational-commitment	118.27	1.00	57.38	1.00	51	30
Obligations	27.46	0.75	34.80	0.75	7	6
Health	16.02	0.50	13.33	0.25	5	5
Turnover-intention	3.30	0.25	16.07	0.50	3	3

Prepared by the authors on the basis of WoS data.