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This study examines the housing qualities in the medium-sized settlement of Ipetu-Modu, located in Ile-Ife, Osun State, Nigeria. The research aims to assess the architectural and infrastructural characteristics of residential buildings, focusing on factors such as structural integrity, accessibility, amenities, and environmental sustainability. Utilizing a mixed-methods approach, the study integrates quantitative surveys and qualitative interviews with residents and local authorities to gather comprehensive data. The findings reveal a diverse range of housing types, with varying degrees of adequacy in terms of construction materials, spatial configuration, and utility services. Despite a general adherence to basic housing standards, challenges such as inadequate water supply, poor waste management, and insufficient road infrastructure were identified. These issues are compounded by economic constraints and limited governmental support, impacting overall living conditions. The study concludes with recommendations for policy interventions and community-driven initiatives aimed at improving housing quality and enhancing the livability of Ipetu-Modu. This research contributes to the broader discourse on rural-urban development in Nigeria, offering insights into the housing dynamics within medium-sized settlements.

ABSTRACT<br> Staphylococcus aureus is a common bacteria that infects wounds. Some types have becomeresistant to antibiotics, making them harder to treat. This study looked at howcommonthisbacteria is in accident wounds and which antibiotics can still kill it. I collected 15 wound samples from patients at Aminu Kano Teaching Hospital. I grewthebacteria in the lab on special jelly to find Staphylococcus aureus. Then tested the bacteriai<br> found against 11 different antibiotics to see which ones would work. I found Staphylococcus aureus in 8 out of the 15 patients (53.3%). My tests showed that most<br> of these bacteria were resistant to common antibiotics like Penicillin. I also found that 3out<br> of the 8 bacteria (37.5%) were a resistant type called MRSA. The antibiotics that workedbest<br> were Vancomycin (100% effective). Another good antibiotic was Trimethoprim-Sulfamethoxazole (87.5% effective). Staphylococcus aureus is a major cause of infection in accident wounds at this hospital, andmany types are resistant to common antibiotics. To treat patients effectively, doctors shouldtest the bacteria from wounds to choose the right antibiotic. I suggest using Trimethoprim-Sulfamethoxazole as a first choice for treatment.

ECONOMIC ANALYSIS OF GARDEN EGG PRODUCTION IN ISALA-NGWA SOUTH<br> LOCAL GOVERNMENT AREA OF ABIA STATE, NIGERIA.<br> CHAPTER ONE<br> INTRODUCTION<br> 1.1 BACKGROUND OF STUDY<br> Nigeria is blessed with dynamic sectors which contributes immensely to her growth and<br> development. One of these sectors is the agricultural sector which is broadly divided into four<br> sectors in Nigeria; crop production, fishing, livestock and forestry. Crop production remains the<br> largest segment and it accounts for about 87.6% of the sector’s total output. Agriculture is the<br> bedrock of economic growth, development and poverty eradication in the developing countries.<br> Agriculture has also regarded as the engine and panacea to economic prosperity (Kamil et al.,<br> 2017). According to Tonuchi and Onyebuchi (2019), agriculture remains the largest sector in<br> Nigeria contributing an average of 24% to the nation's GDP over the past seven years (2013 –<br> 2019). In addition, the sector employs more than 36% of the country's labour force, a feat which<br> ranks the sector as the largest employer of labour in the country. The crop production sector<br> involves production of arable and permanent crop such as oil palm, pepper, garden egg, maize,<br> tomato, cassava, cocoa, okra, melon etcc.<br> Garden egg (Solanum melongena) is an important fruity/leafy vegetable which is very rich in<br> vitamins and other nutrients essential for healthy living (Abayomi et al. 2017). According to<br> Naeem and Ugur (2019) garden egg which is most often eaten raw is a good source of dietary<br> fibre, potassium, manganese, copper, vitamin B, magnesium. The fruits may be pear-shaped,<br> round, long or cylindrical depending on the variety. The plant with the scientific name Solanum<br> spp. is a vegetable with the increasing popularity in the world. It is an economic flowering plant<br> belonging to the family Solanaceae and genus Solanum. It exists in about 1,400 species found<br> around the world most especially in the temperate and tropical regions (Adeleye, 2015). The<br> genus Solanum comprises over 1,000 species with at least 100 indigenous African species<br> (Chidambaram et al., 2022). Production of garden egg is highly concentrated with 85% of the<br> output coming from five (5) countries of which China is the world largest producer (56% of<br> garden egg output), followed by India (26%), Egypt, Turkey and Indonesia (FAO, 2020). The<br> eggplant is a warm season crop which prefers relatively high temperatures for optimum growth<br> and development. It requires optimum day temperature of 25- 350C and optimum night<br> temperature of 20-27oC (Caruso et al., 2017). High soil temperatures are injurious to the root<br> system and can be reduced by mulching. The garden egg requires well-drained soil with good<br> moisture retaining properties. The root system is sensitive to excess water, and deep cultivation<br> prior to planting is required Soil rich in organic matter and pH ranging from 5.5- 6.5 is suitable<br> for its production (Maghirang iet al., 2016).<br> According to Ikeh and Akpan (2018), garden egg is an economically important crop and one of<br> the leading fruit and leafy vegetables in the farming systems of southern Nigeria. Nutritionally,<br> garden egg contains 92.7% moisture, 1.4% protein, 1.3% fibre, 0.3% fat, 0.3% minerals,<br> carbohydrates (6%), vitamins B, niacin and magnesium (Oreoritse, 2022). Onu et al. (2022) also<br> argue that some medicinal properties are attributed to the roots, fruits and leaves as they are used<br> to treat colic and blood pressure etcetera. In Southeastern Nigeria, the leaves and fruits are used<br> in the preparation of different local or indigenous delicacies such as the local Igbo salad made of<br> oil bean slices (Ugba in Igbo) and tapioca or abacha (processed cassava slices). The fruits can<br> also be eaten raw accompanied by groundnut paste. Garden egg is probably the third most<br> consumed fruity vegetable in Nigeria and Ghana, after pepper and tomatoes (Mangan et al.<br> 2017). Virtually every Nigerian and most especially Abia State indigenes consume both the fruits<br> and leaves, making it as popular as tomatoes and peppers in Nigerian diets. Hence garden egg,<br> especially the fruit, is well cherished and sought for in the Southern Nigeria.<br> 1.2 STATEMENT OF PROBLEM<br> Garden-egg production can be a profitable venture but it also involves risks, which farmers<br> regards as problem militating against its massive production. Most farmers do not regard garden-<br> egg production as profitable due to the risk involved therefore cannot readily sacrifice their<br> scarce resources in its production on a large scale. There are other production problems faced by<br> garden egg farmers which discourages them from consistently investing in this enterprise, these<br> constraints include lack of storage facilities, inadequate finance, high cost of chemical fertilizers;<br> and high level of post-harvest losses, poor soil fertility, pests and diseases attacks (Onu et al.,<br> 2016). Many researchers including (Onu et al., 2016; Abayomi et al., 2017; Mangan et al., 2017;<br> Poor livelihood<br> Low yield<br> Low income<br> Oreoritse, 2022; Ibe et al., 2022) have explored various topics on garden egg production in<br> different geographical locations. However, there is a dearth of information on the economics of<br> garden egg production in Isala-Ngwa South LGA, Abia State of Nigeria, which equally<br> prompted the need for this research. It is against this backdrop that this study seeks to address the<br> following research questions;<br> 1. What are the socio-economic characteristics of garden egg farmers in the study area?<br> 2. What are the cost and return as well as the profitability of garden egg production in the<br> study area?<br> 3. What are the determinants of profitability of garden egg production in the study area?<br> 4. What is the productivity of garden egg production in the study area?<br> 5. What are the constraints militating against garden egg production in the study area?<br> 1.3 THE OBJECTIVE OF THE STUDY<br> The broad objective of this study is to analyze the economics of garden egg production in Isala-<br> Ngwa North LGA, Abia State, Nigeria. The specific objectives are to;<br> 1. describe the socio-economic characteristics of garden egg farmers in the study area;<br> 2. estimate the cost and return and profitability of garden egg production in the study area;<br> 3. examine the determinants of profitability of garden egg production in the study area;<br> 4. determine the productivity of garden egg production in the study area;<br> 5. identify constraints militating against garden egg production in the study area.<br> 1.4 HYPOTHESIS OF THE STUDY<br> Ho: Socio-economic characteristics of garden egg producers in Isala-Ngwa South LGA, Abia<br> State do not significantly affect the quantity produced.<br> 1.5 JUSTIFICATION OF THE STUDY<br> The result of the study would be of great benefits to garden egg farmers, researchers, policy<br> makers, governmental and non-governmental organizations. Garden egg farmers would benefit<br> from the study considering the efforts the research sets out to make by identifying their<br> production problems and factors affecting their profitability. The study seeks to unveil the major<br> problems in garden egg production which would enhance improved production, having identified<br> that significant constraints garden egg farmers encounter in the course of their production. The<br> result would also serve as a diagnostic tool for garden egg farmers in terms of making prompt<br> production decisions as regards various issues concerning productivity and profitability. The<br> outcome of the study can also be used as a reference for potential producers and investors to<br> make investment decisions on garden egg production. The study will contribute to existing<br> literature on profitability of garden egg production by providing adequate information on<br> profitability of garden egg production in Isala-Ngwa South LGA, Abia State, Nigeria. The study<br> would also aide in formulating appropriate agricultural policies that would support garden egg<br> farmers by addressing the various problems these farmers face during production.<br> CHAPTER TWO<br> LITERATURE REVIEW<br> 2.1 CONCEPTUAL FRAMEWORK<br> 2.1.1 Garden Egg<br> According to Queen et al. (2021), garden egg is a common traditional vegetable in tropical<br> Africa, grown mainly for its leaves and fruits. The fruits and leaves are mostly eaten or used in<br> its fresh state. It could also be steamed, juiced, pickled, boiled or used in preparing stews with<br> other vegetables or meats, while its leaves are mostly used in soups and also in combination with<br> other vegetables or juiced. The leaves of this garden egg are characterized by its small roundish<br> nature, green in color and have a bitter-sweet taste. The leaves of some species of garden egg are<br> eaten as a leaf vegetable and are actually more nutritious than the fruit and just like other<br> vegetables contains essential nutrients such as vitamins and minerals in a good quantity which<br> play an important role in human health improvement (Ogidi et al., 2021). The highly variable<br> fruit of the plant is eaten both raw and cooked and is becoming more popular as a cultivated<br> crop. These fruits are usually harvested while still green, before the skin becomes thick. The<br> bitterness depends on the levels of saponin it contains, some with a sweet flavor and others very<br> bitter. When the berries mature, they turn bright red because of high carotene content. In Nigeria,<br> Igbo people use it as a substitute for kolanut, especially for those who do not want to chew<br> kolanut, in which case it is used to welcome guests at home or before resumption of a traditional<br> ceremony. Garden egg, as it is commonly known in Nigeria, is sometimes used to make a<br> tomato-based sauce which can be used to eat yam.<br> 2.1.2 Types of Garden Egg<br> African eggplant is also known as garden eggs and mock tomato. The crop thrives in the warm,<br> dry environments found in the savannah belt of West and East Africa. Optimal temperature<br> ranges for the crop are 23–35 °C (day) and 18–25 °C (night) and it grow on a wide range of well-<br> drained soils with an optimal soil pH range between 5.5 and 6.8. Major types of African<br> eggplants include Solanum aethiopicum, Solanum anguivi, Solanum macrocarpon.<br> 2.1.2.1 Solanum aethiopicum<br> This phenotypically diverse species is grown for its fruit and leaves. Stems and leaves can be<br> hairy or glabrous leaves, the flowers are bisexual and mostly self-pollinate; Fruits are produced<br> singly or in groups from trusses or short cymes, depending on subspecies and varieties. The<br> fruits vary in color (green, white, striped, multicolored), shape (round to long, smooth, grooved<br> or ribbed) and size, (small to very big). Taste ranges from bitter to sweet, depending on saponin<br> content, and fruit may be consumed cooked or raw. At full maturity, fruit turn red to orange due<br> to their carotene content<br> 2.1.2.2 Solanum anguivi<br> S. anguivi plants have small fruits which mainly differ in shape, color and taste although most<br> are bitter. The pea-size bitter fruits are either collected from the wild or grown and consumed<br> fresh or dried, mainly for medicinal purposes.<br> 2.1.2.3 Solanum macrocarpon<br> S. macrocarpon can easily be distinguished from S. aethiopicum by its large hairless leaves and<br> stems and its long calyx that persists after formation of its smooth green or yellow fruits. The<br> leafy varieties are common throughout West and Central Africa, while the fruit types are mainly<br> restricted to the humid coastal areas of West Africa. Some varieties have both edible leaves and<br> fruits. This species is a popular traditional vegetable in West and Central Africa and also very<br> common in Asia and tropical America. Spiny wild forms are found throughout the humid parts of<br> tropical Africa, and occasionally collected as vegetables. It is sometimes called the Gboma<br> eggplant, named after a village in Liberia.<br> 2.1.3 Utilization of Garden Egg<br> The leaves are appreciated for their slightly bitter taste and are eaten separately or in sauces. The<br> young leaves and fruits are cooked and consumed as a vegetable (Fraikue, 2016). In Uganda, the<br> leaves of the Shum group are either steamed or fried in oil with onions or consumed with sauces.<br> The pea-sized bitter fruited S. anguivi cultivars are collected from the wild or cultivated and<br> consumed in fresh or dried form. In Ghana and Cote d’Ivoire, the big fruits of the Gilo group<br> cultivars are boiled to thicken sauces and medium to large fruit of the Kumba group are used in<br> Senegal and Mali as condiments just like any other vegetable in rice-based dishes. Small fruited<br> cultivars of S. macrocarpon are consumed as leafy vegetables in Benin and the large fruits are<br> eaten in other West African countries. According to Fraikue (2016), African eggplants are also<br> used as ornamentals (Kumba and Aculeatum groups and S. macrocarpon) and as medicinal<br> plants (chewed leaves are used to treat sore throat, heart disease, constipation and the roots are<br> used to treat worms).<br> 2.1.4 Nutritional Values of Garden Egg<br> According to Ajayi and Awe (2022), the garden egg, also known as eggplant is a very good<br> source of dietary fiber, potassium, manganese, copper and thiamin (vitamin B1). It is a good<br> source of vitamin B6, folate, magnesium and niacin. Eggplant also contains phytonutrients such<br> as nasunin and chlorogenic acid. Garden egg is a nutritional powerhouse packed with powerful<br> antioxidants with numerous health benefits. The vegetable contains vitamins C and E,<br> polyphenols, carotenoids, flavonoids, and anthocyanins. Incorporating garden eggs in your diet<br> can assist in combating oxidative stress, which has been linked to several chronic diseases such<br> as heart disease and cancer. Garden eggs, also known as eggplants, are highly nutritious<br> vegetables packed with antioxidants that can help protect the body from free radical damage<br> (Wakili et al., 2015). Garden eggs are a powerhouse of nutrients that can help protect our hearts<br> and reduce cholesterol levels. Rich in vitamins A, B6, iron, magnesium, phosphorus, and<br> potassium, garden eggs offer the body many essential nutrients that can help reduce the risk of<br> heart disease. Studies have shown that regular consumption of garden eggs significantly lowers<br> cholesterol levels and helps maintain a healthy heart (Ekpe et al., 2020).<br> 2.1.5 Agricultural Productivity<br> Productivity measures the quantity of output produced with a given quantity of inputs. Long term<br> productivity growth reflects improvements in farmers' production efficiency and technological<br> progress. Agricultural productivity is measured as the ratio of agricultural outputs to inputs<br> (Capalbo and Antle, 2015). While individual products are usually measured by weight, which is<br> known as crop yield, varying products make measuring overall agricultural output difficult.<br> Therefore, agricultural productivity is usually measured as the market value of the final output.<br> This productivity can be compared to many different types of inputs such as labour or land. Such<br> comparisons are called partial measures of productivity (Capalbo and Antle, 2015). Agricultural<br> productivity may also be measured by what is termed total factor productivity (TFP). This<br> method of calculating agricultural productivity compares an index of agricultural inputs to an<br> index of outputs. This measure of agricultural productivity was established to remedy the<br> shortcomings of the partial measures of productivity; notably that it is often hard to identify the<br> factors cause them to change. Changes in TFP are usually attributed to technological<br> improvements.<br> 2.1.6 Determinants of Agricultural Productivity<br> Agricultural productivity change is explained by many factors. These factors include: Land and<br> water related factors (such as farm/water course location, quality of land, sources of water,<br> quality and quantity of water and timing of water application, etc.); Climatic factors (i.e. rainfall,<br> temperature, sunshine, frost, etc.); Agronomic factors such as quality, quantity and timing of<br> input application (i.e. seeds, fertilizers, herbicides, labour, etc.); Socio-economic factors (such as<br> farmers’ health, education, experience in farming, farm size, tenancy terms, land fragmentation<br> and availability of credit); and Farm management factors (i.e. adoption of modern production<br> technologies, farm planning and management practices, etc.) (Capalbo and Antle, 2015). Some<br> of these factors are interrelated and the effects of some of them may be much greater than those<br> of others and there may be locational variations in the degree of their effects on productivity.<br> Some of these factors may be under the direct control of all the farmers. Others may be<br> controlled by groups of other farmers, managers at the system level and policy-makers at higher<br> levels. Yet some of these are beyond human control (Jiménez et al., 2018). Various other studies<br> have documented some of these factors. Other factors that abound in economic literature include<br> technology, labour employment, education and training of farm operators, agro-environmental<br> conditions, security of land ownership rights and funding which determines the maximal<br> physical quantity of output that can be reached as well as the number and quantity of inputs<br> required (Doss, 2018).<br> 2.1.7 Measures of Agricultural Productivity<br> 2.1.7.1 Total-Factor Productivity<br> Total-factor productivity (TFP), also called multi-factor productivity, is usually measured as the<br> ratio of aggregate output (e.g., GDP) to aggregate inputs (Sickles and Zelenyuk, 2019). Under<br> some simplifying assumptions about the production technology, growth in TFP becomes the<br> portion of growth in output not explained by growth in traditionally measured inputs of labour<br> and capital used in production. TFP is calculated by dividing output by the weighted geometric<br> average of labour and capital input, with the standard weighting of 0.7 for labour and 0.3 for<br> capital (Robert, 2017). Total factor productivity is a measure of productive efficiency in that it<br> measures how much output can be produced from a certain amount of inputs. It accounts for part<br> of the differences in cross-country per-capita income (Capalbo and Antle, 2015). For relatively<br> small percentage changes, the rate of TFP growth can be estimated by subtracting growth rates<br> of labor and capital inputs from the growth rate of output.<br> he equation below (in Cobb–Douglas form) is often used to represent total output (Y) as a<br> function of total-factor productivity (A), capital input (K), labour input (L), and the two inputs'<br> respective shares of output (α and β are the share of contribution for K and L respectively). As<br> usual for equations of this form, an increase in either A, K or L will lead to an increase in output.<br> 2.1.7.2 Partial Factor Productivity<br> The ratio of output generated to the single input factor is called partial productivity. The input<br> factors can be labour, material, capital or overheads. The types of Partial Productivity are as<br> follows:<br> Labour Productivity = Total Output / Labour Input<br> Labour Productivity (in terms of hours) = Total quantity produced / Actual man hours required to<br> produce that quantity<br> Labour Productivity (in terms of money) = Total cost (or sales value) of output produced /<br> Amount in terms of rupees spent on workers<br> The productivity of labour can be increased by increasing efficiency of labour and reducing<br> labour time.<br> Material Productivity = Total Output / Material Input<br> Material Productivity= No of units produced / Total Material Cost<br> Material productivity depends upon how material is effectively utilised in its conversion into<br> finished product.<br> Material productivity can be increased by using skilled workers, adequate machine tools, good<br> design of product etc.<br> Capital Productivity= Total Output / Capital Input<br> Capital Productivity= Total Output / Capital invested<br> Capital productivity depends on how effectively assets are utilized. It is vital to carry out timely<br> replacement of fixed assets. This helps increase productivity and decrease overall costs in the<br> long run.<br> 2.1.7.3 Multifactor Productivity<br> Multifactor productivity is a complete measure of the efficiency of all inputs used in production.<br> It reflects the impact of economies of scale, improvements to the organization of production and<br> technological change. Multifactor productivity examines growth in labour productivity through<br> its key determinants: capital intensity (or changes in the amount of capital per hour worked),<br> investment in human capital, technological change, organizational innovation and economies of<br> scale. Multifactor productivity measures are presented as indexes of productivity and other<br> related elements (output, capital input, labour input and intermediate inputs) for the business<br> sector, broad economic subsectors and their constituent industries at the national, provincial and<br> territorial levels (Sickles and Zelenyuk, 2019). Multifactor productivity (MFP) is the economic<br> measure of performance that compares a business’ input to output to measure productivity. This<br> comparison identifies the efficiency of the output of a company, factory or industry and is a<br> gauge of the state of the economy. Input is resources such as capital, staff, equipment, time and<br> materials. Output is the number of units produced, GDP and other monetary measures, such as<br> revenue and profits. The MFP formula indicates how efficiently an organization uses resources,<br> time and money to produce output. The MFP formula is:<br> MFP = Output / Combined Inputs<br> 2.1.8 The Framework<br> The study will be based on various impacts imposed by constraints faced by garden egg farmers<br> during every stage of production. Garden egg farmers makes decision in every stage of<br> production such as input combination to derive specific quantity of output and also marketing<br> decisions. During the production process, there are several challenges which militates against<br> smooth production process, these problems are regarded as production constraints such as lack of<br> storage facilities, inadequate finance, high cost of chemical fertilizers; and high level of post-<br> harvest losses, poor soil fertility, pests and diseases attacks (Onu et al., 2016). All these<br> production constraints tend to have a negative impact on production as well as the livelihood of<br> garden egg farmers. Garden egg farmers are prone to having low yield and low income as a<br> result of pest and diseases attack, poor soil fertility, and inadequate finance to purchase improved<br> seeds. Ofana et al. (2016) reported that farmers well-being are affected due to the limitations they<br> have especially during production, the following tend to have a negative impact on their<br> livelihood; poor agricultural pricing policies, low fertilizer use, low access to agricultural credit,<br> land tenure insecurity, land degradation, poverty and gender issues, low and unstable investment<br> in agricultural research, and poor market access and marketing efficiency.<br> Fig 1 Conceptual Framework of the Study.<br> Source: Onu et al. (2016).<br> 2.2 THEORETICAL REVIEW<br> 2.2.1 Production Theory<br> This theory explains to how farm enterprise decides the quantities of outputs to produce in<br> response to demand. The resources firms use in production are called the factors of production,<br> and they are also known as inputs. Factors of production are the resources firms use in<br> production. Hein (2023) posited that the theory of production gives more insight on principles by<br> which a farm enterprise determines how much of each good it will produce (its "outputs" or<br> "products") and how much of each type of labor, raw material, fixed capital good, etc., it will use<br> (its "inputs" or "factors of production"). Some of the most fundamental economic ideas are<br> included in the theory. These include the connections between the costs of producing goods and<br> the costs (or wages or rents) of the productive factors used to do so, as well as the connections<br> between the costs of producing goods and the quantities of those goods and productive factors<br> that are produced or used. A farm enterprise's many decisions on its productive activities can be<br> divided into three tiers of escalating complexity. The first layer includes decisions about methods<br> of producing a given quantity of the output in a plant of given size and equipment. It involves the<br> problem of what is called short-run cost minimization. The second layer, including the<br> determination of the most profitable quantities of products to produce in any given plant, deals<br> with what is called short-run profit maximization. The third layer, concerning the determination<br> of the most profitable size and equipment of plant, relates to what is called long-run profit<br> maximization (Hein, 2023).<br> Production function expresses the relationship between the quantities of factors employed and<br> the amount of product obtained (Shephard, 2015). It states the amount of product that can be<br> obtained from each and every combination of factors. This relationship can be written<br> mathematically as y = f (x1, x2, . . ., xn; k1, k2, . . ., km).<br> Here, y denotes the quantity of output. The farm enterprise is presumed to use n variable factors<br> of production; that is, factors like hourly paid production workers and raw materials, the<br> Garden Egg Production<br> Constraints<br> •••• Lack of storage facilities<br> •••• Inadequate finance<br> •••• High cost of inputs<br> •••• High level of post-harvest losses<br> •••• Poor soil fertility<br> •••• Pests and diseases attacks<br> quantities of which can be increased or decreased. In the formula the quantity of the first variable<br> factor is denoted by x1 and so on. The firm is also presumed to use m fixed factors, or factors like<br> fixed machinery, salaried staff, etc., the quantities of which cannot be varied readily or<br> habitually. The available quantity of the first fixed factor is indicated in the formal by k1 and so<br> on. The entire formula expresses the amount of output that results when specified quantities of<br> factors are employed. It must be noted that though the quantities of the factors determine the<br> quantity of output, the reverse is not true, and as a general rule there will be many combinations<br> of productive factors that could be used to produce the same output. Finding the cheapest of<br> these is the problem of cost minimization.<br> The cost of production is simply the sum of the costs of all of the various factors. It can be<br> written:<br> Where p1 denotes the price of a unit of the first variable factor, r1 denotes the annual cost of<br> owning and maintaining the first fixed factor.<br> The production theory of the profit-maximizing peasant postulates that the peasant in attaining<br> economic efficiency is aspired by dual goals: first, by attaining profit from the technical<br> economic aspect of the farm as a business to produce the highest possible output which gives the<br> highest net income measured either in monetary or physical terms; and second, by maximizing<br> profit based on a behavioral content related to livelihood and the household need. This implies<br> that the economic efficiency for a peasant farmer can be computed whether the producer is a<br> subsistence farmer, or a fully commercial farmer (Shiferaw et al., 2022). Because it is a critical<br> motive of a farm manager is to gain profit either in a monetary or physical unit, efficiency and<br> profit maximization work together.<br> 2.2.2 Profit Maximization Theory<br> The profit maximization theory is the principle that every firm should operate in order to make a<br> profit. According to Becker (2017), profit maximization is the short run or long run process by<br> which a firm may determine the price, input and output levels that will lead to the highest<br> possible total profit (or just profit in short). In neoclassical economics, which is currently<br> the mainstream approach to microeconomics, the firm is assumed to be a "rational agent"<br> (whether operating in a perfectly competitive market or otherwise) which wants to maximize its<br> total profit, which is the difference between its total revenue and its total cost. Measuring the<br> total cost and total revenue is often impractical, as the firms do not have the necessary reliable<br> information to determine costs at all levels of production. Instead, they take a more practical<br> approach by examining how small changes in production influence revenues and costs.<br> According to Samuelson et al. (2021), when a firm produces an extra unit of product, the<br> additional revenue gained from selling it is called the marginal revenue (MR), and the additional<br> cost to produce that unit is called the marginal cost (MC). When the level of output is such that<br> the marginal revenue is equal to the marginal cost (MR=MC), then the firm's total profit is said<br> to be maximized. If the marginal revenue is greater than the marginal cost (MR>MC), then its<br> total profit is not maximized, because the firm can produce additional units to earn additional<br> profit. In other words, in this case, it is in the "rational" interest of the firm to increase its output<br> level until its total profit is maximized. On the other hand, if the marginal revenue is less than the<br> marginal cost (MR

ABSTRACT<br><br> This work critically examined the issue of women's inclusiveness in Nigerian politics through the lens of biblical narratives, with a focus on the leadership of Deborah and Jael as recorded in Judges 4:1-24. The research aimed to explore the relevance of these biblical examples to contemporary political contexts, highlighting their significance as models for overcoming societal and systemic barriers to women’s participation in governance. The study further sought to establish a theological and moral foundation for promoting gender equity in leadership, particularly within the Nigerian socio-political landscape. The research adopted a qualitative methodology, incorporating biblical exegesis, historical analysis, and a review of relevant literature. Findings revealed that Deborah’s strategic leadership, marked by wisdom and courage, and Jael’s decisive actions in critical moments, underscore the capacity of women to contribute significantly to national development when given the opportunity. These narratives resonate with the challenges faced by Nigerian women in politics, including patriarchal structures, societal stereotypes, and limited access to resources. The researcher also highlighted the need for collective action from government, civil society, religious organizations, and individuals to address these barriers and foster an inclusive political environment. It concluded that lessons drawn from Deborah and Jael’s experiences provide a valuable framework for empowering Nigerian women to take on leadership roles, thereby advancing gender equity and promoting national growth and development.

The study aimed at carrying out a statistical analysis of the impact of macro-economic variables on capital market performance in Nigeria for the period 1990 to 2023. The documentary method of data collection was used where the data were obtained from Central Bank of Nigeria 2023 Statistical Bulletin. The data collected were analyzed using multiple linear regression analysis. The findings of the study revealed that exchange rate has a positive and significant impact on capital market performance (market capitalization and all share index). However, real GDP growth rate, broad money supply growth rate, and inflation growth rate had insignificant impacts on capital market performance indicators. Based on these findings, it was recommended among others that monetary authorities should closely monitor exchange rate fluctuations and implement policies to stabilize the exchange rate, thereby promoting a favorable environment for capital market growth. The study also recommended that The Central Bank of Nigeria (CBN) should regularly review and refine its monetary policies to ensure they are aligned with the changing dynamics of the capital market. This would help to promote a more stable and favorable environment for capital market growth, and ensure that the monetary policies are effective in achieving their intended objectives.

This study examines the economic impact of subsidy removal on the well-being of<br> citizens in Gombe State from 2023 to 2024, focusing on household income,<br> consumption patterns, and economic stability. The findings reveal that subsidy<br> removal significantly increased transportation costs, affecting daily mobility, business<br> operations, and the overall cost of living. With 85% of respondents reporting<br> difficulties in affording basic goods and services, the study highlights the strain on<br> household budgets, particularly for low-income earners. Additionally, 80% of<br> respondents experienced a decline in household income, leading to reduced<br> consumption, lifestyle adjustments, and heightened economic hardships. The<br> entrepreneurial sector also faced challenges due to rising operational costs and<br> shrinking disposable incomes. Many households adopted coping strategies such as<br> reducing expenses, seeking cheaper alternatives, or pursuing supplementary income.<br> The study concludes that subsidy removal has contributed to economic hardship,<br> emphasizing the need for government interventions, such as targeted subsidies, social<br> welfare programs, and job creation initiatives. A key recommendation is for the<br> government to implement sustainable energy alternatives and public transportation<br> systems to reduce the dependence on fuel and mitigate the long-term economic effects<br> of subsidy removal.

ABSTRACT<br> This study examines the impact of financial incentives on the performance of workers in small <br> scale enterprises. The study was carried out in Yewa South Local Government Area of Ogun <br> State and the population comprised all workers in small scale enterprises in in the area. The <br> study employed survey method in which a four-point likert rating scale was administered to <br> 72 workers who were randomly selected from various small-scale firms in the study area. <br> Data obtained were presented in tabular form and were analysed with simple frequency and <br> mean while the hypotheses were tested regression analysis at 0.05 level of significance with <br> the use of SPSS Version 25. The results show that financial incentives contribute significantly <br> to employees job attitude, efficiency and effectiveness in small scale firms in Yewa South <br> Local Government area of Ogun State. It was concluded that the productivity, attitude, <br> commitment of workers in small scale enterprises will be enhanced significantly if there is an <br> expectation for good financial incentives and that workers in small scale enterprises are <br> better motivated to higher performance with financial reward and pay. The study <br> recommends, among others, that management and owners of small-scale firms should have <br> good financial package and incentives for their workers to enhance their performance.

Abstract<br> This study investigated the impact of guidance and counseling on the vocational skills for students with special needs. The research aims to explore the influence of guidance and counseling services and the development of vocational skills in students with special needs. A questionnaire design was employed, involving the estimated number of 20 students with special needs, aged 12-18, Whereas, the sample size consist of 20 special needs students. The observe number of employees has drawn from the school. For further recharge on the impact of guidance and counseling on Vocational skills. The results indicate that guidance and counseling services significantly enhance the vocational skills, self-esteem, and career aspirations of children with special needs. Specifically, the study reveals improvements in job readiness, social skills, and adaptive behavior. The findings emphasize the critical role of guidance and counseling in supporting the vocational skills development and employability of children with special needs. Implications for special education practice, policy, and future research are discussed.