Problem: Please provide research objectives for research title "Workplace Attitude of Employees with Disabilities towards Building A Healthy Work Environment" with Dependent Variable (DV) and Independent Variable (IV) as below:
Dependent Variable (DV) = Healthy Work Environment
1. Independent Variable (IV) = working system
2. Independent Variable (IV) = working environment
3. Independent Variable (IV) = working colleagues
4. Independent Variable (IV) = work place attitude