MASLOW’S HIERARCHY OF NEEDS THEORY Maslow's hierarchy of needs is a motivational theory in psychology comprising a five-tier model ( Figure1 ) of human needs, often depicted as hierarchical levels within a pyramid. From the bottom of the hierarchy upwards, the needs are: physiological (food and clothing), safety (job security), love and belonging needs (friendship), esteem, and self-actualization (McLeod, 2020) . Figure 1 : Maslow's Hierarchy of Needs (Source - McLeod, 2020) This hierarchy defines that physiological needs take precedence over all other needs (Niemela, 2014). Abraham Maslow beautifully explained in his theory that human motivation has a hierarchical structure which he is calling as needs hierarchy theory. According to Maslow’s theory, everyone has needs (Jerome, 2013). The needs and preferences of the employees differ from each other, and thus it is necessary to evaluate the challenges involved with the implementation of an effective me...