The ERG Theory was developed between 1961 and 1978, during which the theorist empirically tested data to hone the theory’s major tenets and published scholarly material (Alderfer,1989). According to Alderfer (1969) expanded Maslow’s basic needs and refined them into existence needs, relatedness needs, and growth needs (Figure 1.0). Alderfer proposed the ERG theory based on results of empirical studies to explain the relationship between satisfaction of needs and human desires (Yang 2011).
Existence needs
Existence needs include
various forms of safety, physiological and material needs. Safety needs mainly
refer to the prevention from fear, anxiety, threat, danger, tension, and so on.
Physiological needs refer to an individual’s pursuit of satisfaction at the
vitality level, such as leisure, exercise, sleep. Material needs refer to
resources required for an individual’s living, including food and clothing
(Yang 2011).
Relatedness needs
Relatedness needs are less
concrete than existence needs, which depend on a relationship between two or
more people (Ball,2012).
Relatedness needs include senses of security, belonging, and respect. Sense of
security involves the mutual trust of humanity (Yang
2011). People need significant relationships
(with family, peers or top executives), love and belonging and they seek to
achieve public fame and recognition (Reuben, 2017).
Growth needs
Growth needs are the least concrete in that
their specific objectives depend on the uniqueness of each person (Ball,2012). Growth
needs involve needs for self-esteem and self-actualization. The need for
self-esteem refers to self-productive effects such as the ability to pursue, to
seek knowledge, to achieve, to control, to build confidence, to be independent
and to feel competent (Yang 2011).
Figure 1.0 Representation of
Alderfer’s ERG Theory of human needs.
Source: (Johnstone,2013).
I work for a leading company
which provides services and products related to Eye care and Optical needs,
that company employees have opportunity to communicate their Relatedness needs with senior managers as well
as company CEO via the “talk to chairman” Forum. Using this opportunity most of
the employees are encourage to sort out their workplace and personal issues. It
will be more effective in such a situation like this pandemic and economic
crisis. As a Growth
needs company will give trainings
to employees with Leadership and Strategic management. With that most of the
employees manage their life style and Job oriented tasks more efficiently. In current pandemic situation company will
ensure the Existence needs of all employees by giving all safety materials
and Insurance schemes. If the
organization fail to give good Physiological needs, result will be less performance and employee want be
able to make much of contribution to the company.
Alderfer, C.P., (1989).
Theories reflecting my personal experience and life development. The
Journal of Applied Behavioral Science, 25(4), pp.351-365.
Alderfer, C.P., (1969). An
empirical test of a new theory of human needs. Organizational behavior
and human performance, 4(2), pp.142-175.
Ball, B.,(2012). A summary of
motivation theories. [Online] Available from http://www.yourcoach.be/en/employee‐motivation‐ebook/ [Accessed 09th April 2022].
Johnstone, P., Adamowicz,
R., de Haan, F., Ferguson, B., Ewert, J., Brown, R. and Wong, T., (2013). Linking
urban water management to urban livability. Water-Journal of the
Australian Water Association, 40, pp.112-116.
Reuben, M. (2017) Theories of Motivation and
Their Application in Organizations: A Risk Analysis. International Journal
of Innovation and Economic Development [Online] Available from
http://dx.doi.org/10.18775/ijied.1849-7551-7020.2015.33.2004. [Accessed 28 March 2022].
Yang, C.L., Hwang, M. and
Chen, Y.C., (2011). An empirical study of the existence, relatedness and growth
(ERG) theory in consumers selection of mobile value-added services. African
Journal of Business Management, 5(19), pp.7885-7898.

Hi Chulanga, Agree with your post. Exogenous causes and endogenous processes are the two categories in which major theories of motivation are classified. The former identifies levers for enhancing worker motivation and performance, while the latter assists in explaining motivation. The exogenous hypotheses have yielded seven essential ways for enhancing work motivation. Illustrative programs for adopting those methods are given, programs that aim to create organizations with happier and more productive staff. Katzell, R. A., & Thompson, D. E. (1990).
ReplyDeleteAgreed with you Pawani, Alderfer proposed the ERG theory based on results of empirical studies to explain the relationship between satisfaction of needs and human desires (Yang 2011).
ReplyDeleteHi Chulanga, according to (Amstrong and Taylor, 2014) implication of ERG theory is a simpler and more convincing categorization of needs.
ReplyDelete