It explains about the ERG and expectancy theory of motivation...

1. MOTIVATION
ERG THEORY OF MOTIVATION
 Clayton Alderfer developed this theory taking into account the
shortcomings of Maslow’s need Hierarchical Theory.
 The major short coming of Maslow’s theory was that in reality
people do not necessarily fulfill their needs in a hierarchical
manner.

2. There are three needs in all of us.

3. EXISTENCE NEEDS
• This group of needs is concerned with providing the
basic requirements for material existence, such as
physiological and safety needs.
• In a work context this need is satisfied by money
earned in a job for the purchase of
food, shelter, clothing, etc.

4. RELATEDNESS NEEDS
• This group of needs focuses on the desire to
establish and maintain interpersonal relationships
with family, friends, co-workers and employers.
• Interact with other people, receive public
recognition, and feel secure around people.
• The amount of time most people spend at work this
need is normally satisfied to some extent by their
relationships with colleagues and managers.

5. GROWTH NEEDS
• These needs are about the fulfillment of desires to
be creative, productive and to complete
meaningful tasks.
• These needs are all about by personal
development. In a work context a person's
job, career, or profession can provide a significant
satisfaction of growth needs.

6. Vroom’s Expectancy
Theory Of Motivation
“ A person will be motivated to put forth
a higher level of effort if he believes that
they effort will result in higher
performance and thus better reward”

7. The three major principles: -

9. APPLICATION OF EXPECTANCY THEORY
Variables
Objectives
EP
To increase the belief that employees are capable
of performing the job successfully
PO
To increase the belief that good performance will
result invalued outcomes.
Valences of outcomes
To increase the expected value of outcome
resulting from desired performance.