What are the reasons for the inequality of people in the income they receive?

The reasons for the inequality of people in income can be different. It all depends on the specific situation. Income may vary due to the fact that some professions are considered more prestigious and highly paid.

Also, the salary depends on how well the employee performs his duties. A good job pays much higher.

Sometimes income depends on the qualifications of the employee, his education. More are paid to those people who have completed advanced training courses.

Income also depends on the length of service. The more a person has worked in his position, the higher his salary.