Operational Variable Definition Source
Transactional_Leadership_Style Leader’s behaviour that strictly controls how the system is implemented in the organization. [27]
Transformational_Leadership_Style Leader’s behaviour that are engaged with their team members and motivate them. [28]
ISP_Training_Support Programs to impart organization’s ISPs. [29]
PU_Security Users’ belief on usefulness of security that is able to protect data against unauthorized access. Self definition
PU_Security-Countermeasure Users’ belief on usefulness of security countermeasure to minimize risks that are related to IS threats. Self definition
PEOU_ISPs Users’ belief that ISP is easy to use, understand and follow.  Self definition
Table 1: Operational Definition of Variables.