JOB
A job can be defined as the set of tasks and responsibilities of a worker. These tasks and responsibilities, along with performance expectations, work conditions (time and place of work), general skills, and possibly methods to be used, are normally contained in a written job description. There is no set formula for designing jobs that will best fit a production system.
Also, a job is also reffered to an activity, often regular, and often performed in exchange for payment. A person usually begins a job by becoming an employee,volunteering, or starting a business. The duration of a job may range from an hour (in the case of odd jobs) to a lifetime (in the case of some judges). The activity that requires a person's mental or physical effort is work (as in "a day's work"). If a person is trained for a certain type of job, they may have a profession. The series of jobs a person holds in their life is their career.
Types Of Job
There are a variety of jobs: full time, part time, temporary, odd jobs, seasonal, self-employment.
People might have a chosen occupation for which they have received training or a degree.
Those who do not hold down a steady job may do odd jobs or be unemployed.
Moonlighting is the practice of holding an additional job or jobs, often at night, in addition to one's main job, usually to earn extra income. A person who moonlights may have little time left for sleep or leisure activities.
JOB DESIGN
Job design (also referred to as work design or task design) is the specification of contents, methods and relationship of jobs in order to satisfy technological and organizational requirements as well as the social and personal requirements of the job holder.[1] Its principles are geared towards how the nature of a person's job affects their attitudes and behavior at work, particularly relating to characteristics such as skill variety and autonomy.[2] The aim of a job design is to improve job