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The doctoral programme is an educational programme put in place to earn the degree of Doctor of Philosophy (Ph.D). A criterion for assessing the successful administration of doctoral degrees in universities is the timely completion of the programme.  Research indicates that several Ph.D. candidates at Nigerian universities fail to finish their programmes within the anticipated five-year timeframe. This research examined the determinants of efficient administration of PhD programmes in universities in southern Nigeria. A sample of 528 respondents (PhD students, supervisors and coordinators) was drawn from the University of Ibadan 305, Olabisi Onabanjo University 38, Ekiti State University 50 and the University of Lagos 135. Two questionnaires titled “Effective Management of Doctoral Programme Questionnaire” (EMDPQ r=0.83) and “Predictors of Effective Management of Ph.D Questionnaire” (PEMPQ r=0.82) were used to collect data. Multiple regression analysis was used to test two null hypotheses at the significance level of 0.05. The research found that the successful administration of PhD programs in institutions in southwest Nigeria was significantly influenced by student, supervisory, and institutional variables (F(3;461) =25.973, Adj. R2=0.13), accounting for 13% of its variance. It was also shown that institutional (? = 0.277, t = 2.892, p < 0.05) and student-related (? = 0.275, t = 2.425, p < 0.05) factors are more powerful predictors of effective management of doctoral programmes than supervisory variables. The findings indicated that to improve the effective management of doctoral programmes in universities in southwest Nigeria, stakeholders should prioritise collaboration on student, supervisory, and institutional factors.

This study examines the impacts of credit risk management on the growth of Nigerian banks. Specifically, the study focused mainly on the impacts of credit risk management among Deposit Money Banks in Nigeria. The study employed an ex-post facto research design, utilising secondary data from the financial information of 14 selected listed Deposit Money Banks from 2007 to 2022. The study population was defined as the total number of listed Deposit Money Banks, from which a sample of six banks was selected using a simple random sampling technique. The operationalisation of variables included (1) the use of natural logarithm for bank size, (2) a three-level scale for credit risk, and (3) alternative measurements for collateral management and credit scores. Data analysis involved the calculation of descriptive statistics, correlation analysis, variance inflation factors, and regression analysis. The research hypotheses are also validated to assess the significance of various factors in credit risk management. The findings revealed that credit scores significantly enhance the effectiveness of credit risk assessment, and collateral management did not significantly contribute to mitigating credit risk. The findings also revealed that default risk management significantly reduces the credit risk of Deposit Money Banks in Nigeria. These results highlight the intricate nature of credit risk management in the banking sector and emphasize the need for a multifaceted approach.

Petroleum is a gift of nature deposited under the earth’s surface. The ‘black gold’ as it is generally called, is viewed as a treasure that has the capabilities of transforming the social and economic fortunes of any country. This study explores risk management in Nigeria oil and gas sector with reference to management of government equities in the Nigerian oil and gas sector. A survey design was used for the study. By means of questionnaire, primary data was obtained from randomly selected members of the sampled organisations. The research hypotheses were subjected to chi-square analysis. Analysis was based on fifty-three copies of questionnaire filled and retrieved out of seventy-five questionnaires administered to employees of NNPC, NLNG and Shell companies in Nigeria. Findings from the study revealed some deficiencies in the way government equities in the Nigerian oil and gas sector are being managed, such lapses include government undue interference, lack of transparency, absence of established positive culture and too much bureaucracy. The study concludes that the Nigerian government equities in the oil and gas sector are not effectively managed; the fiscal policy in Nigeria’s oil and gas sector is inadequate; NNPC as presently constituted is not managing government equities invested in oil and gas JV agreements. Among the recommendations of the study include: the government should monitor returns on equities in the oil and gas sector in Nigeria; the government and stakeholders need the establishment a good culture and practice to ensure profitable ownership and collaboration.

There has been increasing studies that details the transmission channels through which financial development permeates to speed up growth to higher echelon. Studies have underpinned that financial development yield more growth when these channels are optimized. With studies on real sector performance sparse, this paper contributes to this discussion as it examined the effect of financial development in fostering industrial growth under the condition of high and low human capital endowment. This was investigated for a sample of five (5) West African Monetary Zone (WAMZ) countries from 1990 to 2022. The study developed a panel threshold regression (PTR) model where human capital functioned as threshold variable and data collected from the United Nations Conference on Trade and Development (UNCTAD), World Development Indicator (WDI) and International Monetary Fund (IMF) databases. The study finds a threshold effect of financial development on industrial sector growth. The PTR estimator shows financial development can produce more industrial growth if human capital exceeds a gross of 62.9493%. Additionally, other factors such as trade openness, natural resource rents and higher labour participation in economic activities support industrial sector growth. In the design of industrial growth enhancing policies, policy mandarins should implement measures that improve human capital and further develop the financial system by scaling up education expenditure to the UNESCO prescribed 26% of GDP, educating women, leveraging technology to improve human capital productivity and outcomes, reducing loan collateral requirements, strengthening legal frameworks, and boosting banking competition by allowing entrant of capitalized financial institutions and timely exist of insolvent ones.

Historically, corporations have leveraged the popularity of renowned celebrities as influencers to market their products in the hope that prospective clients will mimic the choice of these celebrities. This practice has become popular in recent times with the emergence of diverse social networking sites. With huge financial resources expended in retaining these celebrities, the question is whether the success achieved by brands can be attributable to them. This study investigates the use of celebrity influencers in building popularity and loyalty for American (iPhone), Korean (Samsung), and Chinese smartphones in the emerging Nigerian market. It employs a quantitative, cross-sectional design, working with 416 respondents. The findings indicate that the iPhone is the most popular brand in Nigeria and suggest that although participants express excitement with the notion of celebrity influencers and endorse their use in promotional pursuits, they hold the belief that the popularity of these brands cannot be attributable to the use of celebrities. It goes further to state that using celebrities may not foster brand loyalty. The study concludes that while it makes marketing sense, and indeed is exciting to use celebrity influencers in marketing activities, without other factors in consideration, such a strategy will not inspire customer loyalty.

Food prices in Nigeria have experienced significant increases due to rising fuel costs, unstable exchange rates, and socio-political challenges. This study examines the effects of fuel prices and exchange rate changes on food inflation using a Structural Vector Autoregressive (SVAR) model, which provides insights into both immediate and long-term impacts. Monthly data from June 2015 to May 2024 shows a stable long-term relationship between food inflation, energy prices, and exchange rates, making it clear that these factors are key drivers of inflationary trends in Nigeria. Our findings reveal that increases in fuel prices, particularly for petrol and diesel, drive up the cost of food production and transportation, with noticeable impacts appearing within three to six months. Similarly, shifts in exchange rates raise the cost of imported foods, with effects becoming evident in about two to ten months. Recent economic reforms, such as the fuel subsidy removal in 2023, have intensified inflationary pressures, exposing structural weaknesses in Nigeria’s food supply chain, including poor infrastructure and insecurity. The study recommended a direct approach to tackle food inflation, we recommend the creation of a Food Price Stabilization Fund (FPSF), which would help manage extreme price volatility caused by energy price fluctuations and exchange rate changes among others.

The study investigated the challenges confronting preparation of financial report of selected state governments in Southwestern Nigeria. Financial reporting in the Nigerian public sector is marred by a host of challenges that hinder transparency, accountability and effective governance. The study used a descriptive survey research design and primary data were collected from three states of Ondo, Ekiti and Ogun through structured questionnaires. The target population consisted of the Office of the Accountant General and the Office of the Auditor General within government departments. The total population of the study was 763 individuals, including 276 participants in Ondo State, 256 participants in Ekiti State and 231 participants in Ogun State. The sample size was 262 participants, selected using the Taro Yamane formula. The online survey was completed with 100% validity and a reliability test coefficient of 0.929 using Cronbach's alpha statistics. Data were analysed using descriptive statistics. The study examined the lack of technical expertise, inadequate accounting systems, complex regulatory environment, transparency and accountability concerns, inadequate funding and political interference. To address these challenges, it was recommended that Nigeria must invest in capacity-building, modernize its technology infrastructure, establish effective regulatory mechanisms, enhance transparency measures, allocate adequate resources and safeguard financial reporting from political interference. By doing so, Nigeria can pave the way for accurate, credible financial reporting, fostering trust, good governance and economic development.