Roles and philosophies of organisational behaviour 13 CONCLUSION 14 REFERENCES 15 INTRODUCTION Organisational behaviour indicates to the subject of administration actions and operations which concerned with understanding, predicting and impacting individuals behaviour in an organisation. The study of organisational behaviour is important because it provides an understanding of employees behaviour who make their contribution in the growth of the company (Aderibigbe, Nwokolo and Oluwole, 2019). Roles and philosophies of organisational behaviour 13 CONCLUSION 14 REFERENCES 15