Final answer:
IBM is a role model company that has developed an effective ethics program by implementing a policy of three years of job-guaranteed leave after the birth of a child, reducing work-family conflict.
Step-by-step explanation:
An example of a role model company that has developed an effective ethics program is IBM. IBM has implemented a policy of three years of job-guaranteed leave after the birth of a child, which reduces work-family conflict for their employees. This policy demonstrates a commitment to supporting work-life balance and creating a positive work environment.