Academic Research Documents

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ANTI-CATTLE RUSTLING DEVICE FOR LOCAL COMMUNITY

Abstract Cattle rustling has become a threat and a major crime in Nigeria recently. To minimize this, there is a need to ensure cattle safety and provide substantial security when rearing cattle both in ranches and open fields. This necessitates the need to deploy technology to attenuate cattle rustling. This study developed and tested an animal tracking device using the Internet of Things (IoT). The developed system consists of three units that were interfaced together. These units are the G...

Hybrid Quantum-classical Strategies for Hydrogen Variational Quantum Eigensolver Optimization

This research focuses on enhancing the optimization process of the classical ground state energy for hydrogen molecules, which is known to be -1.1373 Ha. Various well-known optimization algorithms such as Gradient Descent Optimizer, Adagrad Optimizer, Adam Optimizer, RMSProp Optimizer, and Momentum Optimizer are employed to explore their convergence behavior and their proximity to the precise ground state energy. The analysis extends to examining potential energy curves to gain insights into ...

EFFECT OF PERFORMANCE MANAGEMENT SYSTEM ON EMPLOYEES MOTIVATION: THE CASE OF BUNA BANK IN HEAD OFFICE

Abstract The study was designed with a general objective of assessing the impact of performance management systems’ effectiveness on employees’ motivation. It was conducted in Buna bank head office in Addis Ababa, Ethiopia – with permanent employees. The research approach was explanatory with a quantitative design. Quantitative type of data was collected as a primary and related literature and documents as a secondary source. Closed-ended questionnaire was distributed to a stratified s...

Effect of Agricultural Productivity on Nigeria's Economic Growth, (1991-2022)

ABSTRACT This study analyzed the effect of agricultural productivity on Nigeria’s economic growth during the 1991-2022 period. The specific objectives of the study were to examine the effect of agricultural productivity on Nigeria’s economic growth from 1991-2022; examine the contribution of agricultural sector to Nigeria’s economic growth; Investigate the relationship between agricultural productivity and overall economic growth in Nigeria from 1991-2022; make recommendations for pol...

Effect of Currency Depreciation on the Economy of West African Monetary Zone (WAMZ) (2000 – 2017)

ABSTRACT This study examined the impact of currency depreciation on the economy of the countries of the West African Monetary Zone (WAMZ). This was done through the use of a sample of six member countries including: Nigeria, Sierra Leone, Liberia, Ghana, Gambia and Guinea. The scope of the study included the period 2000 to 2017. The analysis was carried out using the Seemingly Unrelated Regression method of estimation. The results revealed that currency depreciation has a negative and non-s...

Solar Panel Cleaning Robot

ABSTRACT The use of solar energy through photovoltaic systems has seen rapid growth in recent years due to its environmental benefits and cost-effectiveness. However, one of the main challenges that PV systems face is the accumulation of dust and debris on solar panels, which can significantly reduce their efficiency. To address this problem, we propose the design and development of a solar cell cleaning robot. This project aims to create an autonomous robot capable of cleaning solar panels e...

Energy Storage Management of a Solar Photovoltaic–Biomass Hybrid Power System..

Remote areas that are not within the maximum breakeven grid extension distance limit will not be economical or feasible for grid connections to provide electrical power to the community (remote area). An integrated autonomous sustainable energy system is a feasible option. We worked on a novel multi optimization electrical energy assessment/power management system of a microgrid network that adopted combined dispatch, load-following, and cycle-charging strategies (control system) that acted a...

STI and involuntary partner notification

Effective partner notification is vital for managing and preventing sexually transmitted infections (STIs). Confidential communication ensures trust and privacy, while clear and compassionate messaging provides essential information sensitively. Utilizing multiple channels—such as face-to-face conversations, phone calls, and digital notifications—ensures partners are effectively reached. Offering comprehensive education on STIs and emotional support, along with actionable steps like testi...

STATISTICAL RELATIONSHIP OF AMERICAN DOLLAR INCREMENT ON THE SOUTH AFRICAN RAND OVER THE PAST 12 MONTHS

The importance of the US Dollar to a mono economy and import dependent nation such  as South Africa cannot be over emphasized in the most notable transactions that takes  place in any economic process must have a direct or indirect connection with the  dollars. The aim of the study is to find the relationship between American dollar and  South African rand. The statistical relationship between inflation and petrol price were  investigated using secondary data. The correlation coefficient...

Maternal hepatitis B status and Sex at birth: A cross-sectional study in a Ghanaian population

Maternal carrier status of hepatitis B has been associated with excess sons while maternal immunity to it has been associated with excess daughters at birth. However, the proportion of males at birth (sex ratio) is relatively low in Sub-Saharan Africa despite the relatively high prevalence of hepatitis B. However, no known study has tested this hypothesis in the Ghanaian population, hence the aim of the study. The study was cross-sectional between January and September 2023 at the Tamale Cent...

Maternal hepatitis B status and Sex at birth: A cross-sectional study in a Ghanaian population

Maternal carrier status of hepatitis B has been associated with excess sons while maternal immunity to it has been associated with excess daughters at birth. However, the proportion of males at birth (sex ratio) is relatively low in Sub-Saharan Africa despite the relatively high prevalence of hepatitis B. However, no known study has tested this hypothesis in the Ghanaian population, hence the aim of the study. The study was cross-sectional between January and September 2023 at the Tamale Cent...

EMPIRICAL INVESTIGATION OF MORAL HAZARD IN NIGERIAN HEALTH INSURANCE SCHEME

The grant difference of lifestyle indices which constitute moral hazard discussed between other ministries who hold health insurance policy and ministry of Justice who don’t is significant (75). If I have health insurance that takes care of my bills, then I have less incentives to invest in maintaining my health because when I get sick the financial consequences will be borne by someone else, therefore, I am going to eat, smoke more, drink more, exercise less and be merry. I am going to cho...

Overpopulation and the environment by Taiwo Justice Olorunlana

Overpopulation has emerged as a significant subject in the domains of social and scientific disciplines. The phenomenon of overpopulation has had a significant negative impact on our ecosystem. It exerts both beneficial and detrimental impacts on the environment. Human overpopulation occurs when the global population exceeds Earth's carrying capacity. Overpopulation has emerged as a significant challenge in this century, as it has had a profound influence on our environmental, economic, and s...

(LASU) MISINFORMATION - RESEARCH PROPOSAL

Misinformation in any society can harm various sectors of that society. It can debar democratic processes, cause social cohesion, and create a terrible public health system. Misinformation is very common in Nigeria, which has become a challenge to developing various sectors of the Nigerian economy. It is common knowledge that if the citizens and non citizens in a country have flourishing businesses in that country, the Gross Domestic Profit (GDP) of that country’s economy will increase. For...

THE PROBLEMS AND PROSPECTS OF SECRETARIAL PROFESSION IN THE NIGERIAN CIVIL SERVICE (A CASE STUDY OF SOME MINISTRIES IN YENAGOA

ABSTRACT The Nigerian civil service faces some problems in the lack of qualified and inadequate working environment for secretaries working in the ministries. This paper identifies the problems and prospects of the secretarial profession in the Nigerian civil service. It gives prospect such as modern technology and information systems relevant for secretaries working in the ministries. It evaluates the availability of modern office technology for secretaries, promotions and trainings a...