Today, the importance of social capital is emphasized in modern industry as the third
capital. Social capital involves "trust and norms for members" and "social network" related
to effective human resource management, which is being investigated actively by many
researchers. However, It is difficult to see the report on the social capital of private security
industry employees.
So, this report suggests effective management practices of employees through the empirical
analysis on the relationship between social capital and job satisfaction with a focus on the
role of mediation for job characteristics.
For the most, this research through analysis on relationship between social capital and
job satisfaction shows that of the components of social capital, trust and networks influence
effect on job satisfaction significantly. Secondly, as result of analysis on role of mediation
for job satisfaction, importance of job involved in job characteristics has an effect of
mediation. This result of empirical analysis menas that the pressure of private security
industry employees is reduced and cooperation which is based on social capital is need
through members' trust and social network. Therefore, the strategy of management about
private security industry employees should be considered for both activation of social capital
and maintenance.