Hamann, P. M. (2017). Towards a contingency theory of corporate planning: A systematic literature review. Management Review Quarterly, 67(4), 227-289. doi:http://dx.doi.org/10.1007/s11301-017-0132-4 Lamptey, E. K., & Singh, R. P. (2018). Fraud risk management over financial reporting: A contingency theory perspective. Journal of Leadership, Accountability and Ethics, 15(4), 66-75. Retrieved from https://search.proquest.com/docview/2170233653?accountid=35812 Lili-Anne Kihn, & Näsi, S. (2017). Emerging diversity in management accounting research. Journal of Accounting & Organizational Change, 13(1), 131-160. doi:http://dx.doi.org/10.1108/JAOC-01-2015-0005 Lin, S., & Chen, S. (2013). Innovation attributes and pedagogical quality: A concretization of joint theories on course management systems acceptance. Quality and Quantity, 47(4), 2309-2317. doi:http://dx.doi.org/10.1007/s11135-011-9657- Wadongo, B., & Abdel-Kader, M. (2014). Contingency theory, performance management and organisational effectiveness in the third sector. International Journal of Productivity and Performance Management, 63(6), 680-703. doi:http://dx.doi.org/10.1108/IJPPM-09-2013-0161 Explain how “Contingency” theories of management have contributed to the literature in the field of management and leadership.