Abraham Maslow was a well-known psychologist who made significant contributions to the growth and development of human psychology, as illustrated by the study of human needs and motivation in the human environment in modern society (Aruma and Hanachor, 2017). Maslow created a pyramid-shaped hierarchy of needs (refer figure 1.0) for the five levels (Shi and Lin, 2020). This model had a significant impact on the field of psychology, including the fields of personality, social psychology, psychopathology, developmental psychology, and organizational behaviour, and it is still widely cited in textbooks (Kenrick et al, 2010).
Figure 1.0: Maslow’s classic hierarchy of needs.
(Source: Kenrick at al, 2010)