Title: Cashflow Yield Implications of Quadruple Bottom Line Performance: Evidence from Listed Oil Marketers in Nigeria
Authors: Edith Nkechinyere Olughu
Dr. Sunday Onyiro Eje
Gilbert Ogechukwu Nworie
Volume: 10
Issue: 6
Pages: 1-12
Publication Date: 2026/06/28
Abstract:
Listed oil marketing firms in Nigeria operate in a highly regulated and socially sensitive environment, yet disclosure practices across economic, environmental, social, and governance dimensions remain uneven and largely fragmented. This inconsistency limits stakeholders' ability to properly assess firms' sustainability posture and obscures the extent to which Quadruple Bottom Line disclosure contributes to firms' cashflow yield. Hence, this study examined the effect of quadruple bottom line disclosure on the cashflow yield of listed oil marketing firms in Nigeria. An ex-post facto research design was adopted, covering all oil marketing firms listed on the Nigerian Exchange Group as at 31 December 2024, from which seven firms were purposively selected based on consistent listing status and availability of annual reports between 2015 and 2024. The study relied exclusively on secondary data obtained from the published annual reports and financial statements of the sampled firms. Hypotheses were tested using panel Estimated Generalised Least Squares (EGLS) employing cross section weights to address cross sectional dependence and White period standard errors and covariance to correct for heteroskedasticity. The findings revealed that: economic disclosure positively and significantly affects cashflow yield (? = 0.759, p = 0.020); environmental disclosure has a positive but non-significant effect on cashflow yield (? = 0.223, p = 0.212); social disclosure positively and significantly affects cashflow yield (? = 0.163, p = 0.000); governance disclosure positively and significantly affects cashflow yield (? = 0.684, p = 0.000). The study concluded that comprehensive and balanced disclosure across economic, environmental, social, and governance dimensions enhances cashflow performance and recommended stronger sustainability reporting practices among listed oil marketing firms. Hence, sustainability officers and corporate social responsibility teams should enhance the depth and clarity of environmental reporting, providing measurable outcomes and linking initiatives to operational performance to better demonstrate the value of environmental practices.