ECONOMICS OF FISH MARKETING IN AKWA IBOM STATE, NIGERIA

ECONOMICS OF FISH MARKETING IN AKWA IBOM STATE, NIGERIA

Abstract

This study examined the economics of fish marketing in Akwa Ibom State, Nigeria. The specific objectives were to describe the socio-economic characteristics of fish marketers; examine the structure and conduct of the fish market; determine the costs and returns associated with fish marketing; analyze the determinants of fish marketers’ net income; and identify the constraints militating against efficient fish marketing in the study area. A multi-stage sampling procedure was used to select 180 fish marketers (90 wholesalers and 90 retailers) from the three senatorial districts of the state. Primary data were collected using a structured questionnaire and analyzed using descriptive statistics, Gini coefficient, gross margin analysis, net marketing margin, and multiple regression analysis. The findings revealed that fish marketing in the area is dominated by married, middle-aged females with a moderate level of formal education. The Gini coefficient of 0.65 indicated a high level of market concentration, suggesting an oligopolistic market structure. The gross margin analysis showed that fish marketing is a highly profitable enterprise, with retailers earning a higher net margin (33.4%) compared to wholesalers (21.7%). The regression analysis identified purchase price, transportation cost, marketing experience, and access to credit as significant determinants of net income. The major constraints identified were high cost of transportation, inadequate storage facilities, and price fluctuation. The study concluded that fish marketing is economically viable and a significant source of livelihood in Akwa Ibom State. It was recommended that the government should invest in rural road infrastructure to reduce transportation costs and provide modern storage and processing facilities to reduce post-harvest losses and stabilize prices.

Chapter One – Introduction

1.1 Background of the Study

Agriculture remains a fundamental pillar of the Nigerian economy, serving as a primary source of food, employment, and raw materials for industries. The sector is a critical driver of poverty reduction and rural development, providing a livelihood for over 70 percent of the population. Within agriculture, the fisheries sub-sector occupies a position of strategic importance due to its significant contribution to the nation’s protein supply, food security, and economic growth. The demand for fish in Nigeria is consistently high, driven by a growing population and an increasing awareness of the health benefits of fish protein. (Food and Agriculture Organization [FAO], 2022).

Fish is a vital component of the Nigerian diet, providing high-quality animal protein, essential amino acids, vitamins, and minerals. It accounts for a significant share of the total animal protein consumed in the country. For many low-income households, fish serves as a relatively affordable source of protein compared to beef or poultry. The per capita fish consumption in Nigeria is substantial, and the nation has become one of the largest importers of fish in Africa to supplement domestic production and meet the ever-growing demand. (WorldFish Center, 2018).

Akwa Ibom State, located in the South-South geopolitical zone of Nigeria, is endowed with a vast coastline, numerous rivers, creeks, and a rich marine ecosystem. This natural endowment makes the state one of the leading fish-producing regions in the country. Artisanal fishing is a predominant economic activity for the numerous coastal communities that dot the state’s shoreline. The fish harvested from these waters, including croaker, catfish, bonga, sardine, and shrimps, are a mainstay of the local economy, supporting the livelihoods of thousands of households engaged in both capture and culture fisheries. (Akwa Ibom State Government [AKSG], 2020).

The fisheries sector in Akwa Ibom State comprises two main sub-sectors: capture fisheries (artisanal and industrial) and aquaculture (fish farming). The artisanal sector, characterized by small-scale, labour-intensive operations using canoes and simple gear, is by far the most dominant, contributing the bulk of domestically produced fish. In recent decades, aquaculture has also experienced significant growth in the state, with many farmers engaging in the culture of catfish and tilapia to complement the supply from capture fisheries. Both sub-sectors feed into a complex and dynamic marketing system that is essential for distributing fish to consumers. (Ekunwe and Emokaro, 2019).

Marketing is the bridge that connects producers and consumers, and it is the engine that drives the entire agricultural value chain. An efficient marketing system is not merely a conduit for goods; it is a critical factor in determining the prices farmers receive, the prices consumers pay, and the overall availability of food. For a highly perishable commodity like fish, the marketing system is of paramount importance. The speed and efficiency with which fish moves from the point of harvest to the final consumer directly determine the level of post-harvest losses, the quality of the product, and the profitability of all actors involved. (Kotler and Armstrong, 2018).

Fish marketing encompasses all the activities involved in the flow of fish and fish products from the point of production to the point of consumption. This includes assembly, grading, transportation, storage, processing (smoking, drying, freezing), and distribution. The complexity of fish marketing in Nigeria is heightened by the perishable nature of the product, which necessitates rapid handling and, often, processing to extend its shelf life. The absence of a robust cold chain infrastructure in many rural areas means that a significant portion of the catch is either sold fresh immediately or processed using traditional methods like smoking. (Adeokun, Adereti, and Oyelere, 2017).

The fish marketing system in Nigeria is characterized by a long chain of intermediaries, which typically includes fishermen/farmers, processors, wholesalers, and retailers, before the product finally reaches the consumer. Each of these actors adds value to the product in the form of time, place, and form utility. The wholesaler, often operating at a central market, buys in bulk from producers and sells to retailers. The retailer, who is the final link in the chain, breaks the bulk into smaller, affordable units for consumers. This chain, while ensuring product availability, also adds to the final price of the fish. (Amao, Awoyemi, and Ogunniyi, 2019).

The economic performance of the fish marketing system is a subject of significant policy interest. An efficient marketing system minimizes the costs of moving goods from producer to consumer, thereby ensuring that producers receive a fair return for their labour and that consumers pay reasonable prices. Inefficiencies in the system, such as poor transportation, lack of storage facilities, and excessive market charges, lead to high marketing margins, which are often borne by both the producer (in the form of low farm-gate prices) and the consumer (in the form of high retail prices). Understanding the economics of this system is therefore crucial for improving food security and livelihoods. (Olukosi and Isitor, 2018).

In Akwa Ibom State, the marketing of fish is a major economic activity that provides employment and income for a large number of people, particularly women. Fish marketing is a gendered activity in many parts of Southern Nigeria, with women dominating the retail and processing segments of the chain. The income generated from fish marketing is often a significant source of household income, contributing to family welfare, children’s education, and overall economic empowerment. This makes the study of fish marketing economics not just an agricultural issue but also a matter of social and gender equity. (Ugwumba and Chukwuji, 2020).

The profitability of fish marketing is influenced by a wide array of factors. The initial purchase price of the fish is the most significant cost component. Other major costs include transportation from the landing site or farm to the market, market fees and tolls, the cost of processing (if any), the cost of packaging materials, and, critically, the losses incurred due to spoilage. The efficiency with which a marketer manages these costs determines their ultimate margin and net profit. The volatile nature of fish prices, dictated by seasonal abundance and scarcity, also adds a layer of risk to the enterprise. (Ashaolu, Momoh, Phillip, and Tijani, 2018).

Access to credit is a major constraint for many small-scale fish marketers. The perishable nature of the commodity means that marketers need to sell quickly, and their capital is often tied up in stock that can lose value within hours. The lack of access to formal credit facilities forces many marketers to rely on informal sources of finance, such as local money lenders who charge exorbitant interest rates. This limits their ability to expand their businesses, invest in better equipment like coolers and freezers, or buy in bulk when prices are low. (Eyo, 2017).

Infrastructure deficits, particularly in the areas of transportation and storage, constitute a major impediment to efficient fish marketing in Nigeria. The poor state of rural roads in many fishing communities makes it difficult and expensive to evacuate fish from the landing sites to urban markets. This leads to high spoilage rates and high transportation costs. The lack of reliable electricity and cold storage facilities further exacerbates the problem, preventing the long-term storage of fresh fish and forcing marketers to either sell immediately at any price or resort to smoking, which has its own associated costs. (Nwosu, Onyeneke, and Mbanasor, 2019).

The policy environment also plays a crucial role in shaping the economics of fish marketing. Government policies on importation, subsidies for fishing inputs, investment in market infrastructure, and regulation of market activities all have a direct impact on the profitability of the enterprise. The huge volume of frozen fish imports into Nigeria, for instance, competes directly with locally produced fish and can depress local prices, affecting the incomes of both fishermen and marketers. Conversely, policies that support local production and improve market infrastructure can significantly enhance the efficiency and profitability of the system. (Tobor, 2018).

The structure of a market, which refers to the degree of concentration or competition among buyers and sellers, is a key determinant of its efficiency. An oligopolistic market structure, where a few large traders dominate, can lead to price manipulation and the exploitation of both producers and consumers. Conversely, a more competitive market structure with many buyers and sellers tends to result in fairer and more efficient price formation. The structure of the fish market in Akwa Ibom State, and its implications for the distribution of income along the value chain, is an area that requires empirical investigation. (Bain, 2019).

For policymakers, developmentorganizations, and the actors themselves, a deep understanding of the economics of fish marketing is essential. It is needed to design interventions that reduce transaction costs, improve market access for smallholders, and enhance the overall efficiency of the value chain. Such interventions could include investments in rural infrastructure, the provision of affordable credit, the establishment of modern market facilities, and the promotion of cooperative marketing among fish traders. Without such an evidence base, efforts to improve the fisheries sector are likely to be less effective. (Olomola, 2021).

This study, therefore, seeks to provide a comprehensive analysis of the economics of fish marketing in Akwa Ibom State. It aims to characterize the marketers, analyze the market structure, determine the profitability of the enterprise for both wholesalers and retailers, and identify the key factors that influence their income. By doing so, it will contribute valuable empirical evidence that can inform policies and strategies for improving the fish value chain, enhancing food security, and boosting the economic well-being of the numerous individuals and families who depend on fish marketing for their livelihoods. (Akinbile and Adejumo, 2016).

The findings of this study are expected to be a valuable resource for a wide range of stakeholders, including the Akwa Ibom State Ministry of Agriculture and the Fisheries Department, who are responsible for developing and promoting the state’s fisheries sector. The evidence on marketing margins and constraints will provide a clear direction for targeted policy interventions. Furthermore, the study will add to the body of academic literature on agricultural marketing in Nigeria, serving as a reference point for students, researchers, and analysts interested in the fisheries sub-sector and the broader agricultural economy. (Gbigbi, 2020).

1.2 Statement of the Problem

Despite the significant contribution of the fisheries sub-sector to the economy and food security of Akwa Ibom State, the fish marketing system is beset by numerous challenges that undermine its efficiency and profitability. The highly perishable nature of fish, combined with the lack of modern processing and storage facilities, leads to high post-harvest losses. These losses represent a significant economic cost to the system, reducing the potential income of all actors and diminishing the overall supply of fish available for consumption. (Kumolu-Johnson and Ndimele, 2019).

A primary problem is the high cost of marketing. Fish marketers in Akwa Ibom State incur substantial costs in purchasing, transporting, and handling fish. The poor state of road infrastructure, especially in the riverine areas where much of the fish is landed, significantly inflates transportation costs. These high costs are ultimately passed on to consumers in the form of higher retail prices and/or result in lower profits for the marketers, making it difficult for them to expand their businesses. (Oluwatusin, 2018).

The lack of adequate and affordable storage and preservation facilities is a critical constraint. Fresh fish must be sold within a very short timeframe, and any delay can lead to spoilage and total loss. The few available cold rooms are often expensive to rent and are concentrated in urban centers, far from the rural landing sites. This forces most marketers to resort to traditional processing methods, such as smoking, which are labour-intensive, time-consuming, and often yield a product of inconsistent quality that sells for a lower price. (Eyo and Ahmed, 2018).

Access to capital and credit remains a formidable problem for fish marketers, particularly the women who dominate the retail sector. Formal financial institutions often view fish marketing as a high-risk venture due to its perishable nature and the lack of collateral among small-scale traders. This compels marketers to operate with limited working capital, preventing them from purchasing in bulk, investing in better equipment, or taking advantage of economies of scale. The resulting high cost of informal credit further erodes their profit margins. (Adeleye and Adeyemo, 2017).

The structure of the fish market in Akwa Ibom State is a cause for concern. It is characterized by an asymmetrical distribution of power, where a small number of wealthy wholesalers, often with access to better credit and transportation, may exert significant influence over prices. This can create a situation of an imperfectly competitive market, where the wholesalers can dictate prices to both the producers (fishermen) and the smaller retailers, capturing a disproportionate share of the marketing margin at the expense of other actors in the value chain. (Ashaolu et al., 2018).

Price instability and seasonality pose a significant problem for fish marketers. The supply of fish is highly seasonal, depending on factors such as weather patterns and the abundance of fish stocks. During the peak season, the market is flooded with fish, causing prices to crash and leading to gluts and wastage. Conversely, during the off-season, prices skyrocket, making fish unaffordable for many low-income consumers. This extreme price volatility makes it difficult for marketers to plan their businesses and creates a high-risk environment. (Amao et al., 2019).

The issue of post-harvest losses is not just an economic problem but also a food security concern. In a country where a significant portion of the population suffers from protein deficiency, the loss of a substantial part of the fish catch to spoilage is a major inefficiency. It represents a waste of valuable nutrients and resources invested in production. Addressing the problem of post-harvest losses through improved marketing infrastructure and handling practices is therefore crucial for enhancing the nutritional status of the population. (FAO, 2022).

There is a general lack of reliable and up-to-date empirical data on the specific economics of fish marketing in Akwa Ibom State. Most existing studies are aggregated at the national level or focus on other regions, making it difficult to formulate specific policies for the state. The absence of detailed information on the costs, returns, and profitability for different categories of marketers (wholesalers, retailers) in the state’s unique context is a major gap. Policymakers and development agencies are therefore working without the necessary evidence base. (Ekunwe and Emokaro, 2019).

The socio-economic characteristics of fish marketers, such as age, gender, education, and experience, are known to influence their performance and income, but their specific effects in Akwa Ibom State are not well-documented. Understanding who the marketers are, their background, and how these factors impact their businesses is crucial for designing targeted training programs and support services. For instance, targeted training on business management and fish handling techniques could improve the efficiency of marketers with lower levels of formal education. (Ugwumba and Chukwuji, 2020).

The policies and institutionalframework governing fish marketing are often weak and poorly enforced. Levies and market fees are often collected by multiple, sometimes unregulated, agents, adding to the financial burden on marketers. The lack of organized market infrastructure, such as well-drained and hygienic market stalls, creates a challenging and often unsanitary environment for selling fish. This institutional failure contributes to the high costs and inefficiencies in the system and requires urgent attention. (Nwosu et al., 2019).

The competitive pressure from imported frozen fish is a major problem affecting the profitability of local fish marketing. The influx of relatively cheap frozen fish, often of lower quality, floods the market and competes directly with fresh, locally sourced fish. This competition can suppress the prices that local marketers can command for their products, squeezing their profit margins. The problem is compounded by the fact that local marketers often cannot compete on price due to their higher operational costs, particularly in transportation and processing. (Tobor, 2018).

The occupational hazards and risks associated with fish marketing are often overlooked. Marketers are exposed to smoke and heat during processing, which can lead to respiratory problems. The handling of raw fish without proper protective gear can result in cuts and infections. The long hours of work and the physical demands of the job also take a toll on the health and well-being of marketers, especially women. These health costs are rarely factored into economic analyses but have a significant impact on the long-term well-being of the marketers. (Kumolu-Johnson and Ndimele, 2019).

There is a distinct lack of organization and cooperation among fish marketers. The absence of strong, functional cooperative societies means that marketers cannot pool their resources to purchase inputs in bulk, access credit collectively, or bargain for better prices. This fragmentation weakens their market power and leaves them vulnerable to exploitation by more powerful actors in the chain. Promoting the formation and strengthening of fish marketers’ associations could be a powerful tool for enhancing their economic standing. (Adeokun et al., 2017).

This study is designed to address these problems by providing a rigorous, empirical, and localized analysis of the economics of fish marketing in Akwa Ibom State. It aims to quantify the costs, returns, and profitability, analyze the market structure, identify the determinants of income, and rank the constraints faced by marketers. By doing so, it will generate the critical evidence needed to inform policies and interventions that can improve the efficiency of the fish value chain, reduce waste, increase incomes, and contribute to the overall economic development of the state. (Gbigbi, 2020).

1.3 Aim of the Study

The aim of this study is to analyze the economics of fish marketing in Akwa Ibom State, Nigeria, with a view to identifying the key factors affecting its profitability and efficiency.

1.4 Objectives of the Study

The specific objectives of this study are to:

1. Describe the socio-economic characteristics of fish marketers (wholesalers and retailers) in Akwa Ibom State.
2. Examine the structure and conduct of the fish market in the study area.
3. Determine the costs and returns associated with fish marketing for wholesalers and retailers.
4. Analyze the determinants of fish marketers’ net income in the study area.
5. Identify and rank the major constraints militating against efficient fish marketing in Akwa Ibom State.

1.5 Research Questions

The following research questions were formulated to guide this study:

1. What are the socio-economic characteristics of fish marketers in Akwa Ibom State?
2. What is the structure and conduct of the fish market in the study area?
3. What are the costs and returns of fish marketing for wholesalers and retailers, and are they significantly different?
4. What are the significant factors that determine the net income of fish marketers in the study area?
5. What are the major constraints faced by fish marketers in Akwa Ibom State?

1.6 Research Hypotheses

The following null (H₀) and alternative (H₁) hypotheses were tested in this study:

1. H₀: There is no significant difference in the net marketing income of fish wholesalers and retailers in Akwa Ibom State.
   H₁: There is a significant difference in the net marketing income of fish wholesalers and retailers in Akwa Ibom State.
2. H₀: The socio-economic characteristics of fish marketers (age, gender, education, household size) do not have a significant influence on their net income.
   H₁: The socio-economic characteristics of fish marketers (age, gender, education, household size) have a significant influence on their net income.
3. H₀: Marketing costs (purchase price, transportation, market charges) do not have a significant influence on the net income of fish marketers.
   H₁: Marketing costs (purchase price, transportation, market charges) have a significant influence on the net income of fish marketers.
4. H₀: Access to credit does not have a significant influence on the profitability of fish marketing in the study area.
   H₁: Access to credit has a significant influence on the profitability of fish marketing in the study area.
5. H₀: The identified constraints do not have a significant effect on the efficiency of fish marketing in Akwa Ibom State.
   H₁: The identified constraints have a significant effect on the efficiency of fish marketing in Akwa Ibom State.

1.7 Significance of the Study

This study is of significant importance to several groups. For fish marketers, it will provide detailed insights into the cost structure and profitability of their business. By understanding the determinants of their income, they can make more informed decisions about pricing, sourcing, and resource allocation. The study will also highlight the major constraints they face, providing an evidence-based platform for advocating for better support from the government and other stakeholders.

For policymakers and government agencies (e.g., the Akwa Ibom State Ministry of Agriculture and Rural Development), the findings will be invaluable for formulating evidence-based policies. The study will pinpoint critical areas for intervention, such as investing in market infrastructure (cold rooms, good roads) and providing accessible credit schemes. The analysis of market structure can inform policies aimed at promoting competition and fairness in the fish trade.

For researchers and students, this study will add a substantial body of empirical knowledge to the literature on agricultural economics, specifically fish marketing in the South-South region of Nigeria. It will serve as a valuable reference material and a methodological guide for future research. The study may also reveal other research gaps that can be explored by future scholars.

For consumers, an efficient marketing system generally translates to more stable and affordable fish prices. By identifying and addressing the inefficiencies in the system, the study’s recommendations can contribute to reducing waste and lowering the cost of fish, thereby making this vital source of protein more accessible to the general population, thus improving food and nutrition security.

1.8 Scope of the Study

This study is focused on the economics of fish marketing in Akwa Ibom State, Nigeria. Its geographical scope covers the three senatorial districts of the state (Akwa Ibom North-East, North-West, and South). The study focuses specifically on two key actors in the marketing chain: wholesalers and retailers of fresh and smoked fish. It analyzes the marketing margins, profitability, and efficiency of these actors over the 2022/2023 marketing season. The study does not cover the economics of fish production (fishing or aquaculture) or the industrial processing of fish into products like fishmeal or canned fish.

1.9 Limitation of the Study

The study is not without limitations. The accuracy of the data relied on the recall of the respondents, which can be subject to memory bias. The profitability analysis is based on a single marketing season, which may not capture the full effects of seasonal price volatility. The study also faced the challenge of quantifying the exact volume of fish traded, as marketers often use non-standard units of measurement (e.g., baskets, basins), which was standardized by weighing samples. Furthermore, the scope is limited to the marketing segment of the value chain and does not provide a full value chain analysis that would also include the costs and margins of the fish producers. Finally, the willingness of some marketers to divulge accurate financial information was a challenge, which was mitigated by assuring them of the confidentiality of their responses.

1.10 Definition of Terms

For clarity, the following terms are defined as used in this study:

1. Fish Marketing: All the activities involved in the flow of fish and fish products from the producer/fisherman to the final consumer, including assembly, transportation, processing, and distribution.
2. Marketing Margin: The difference between the price paid by the consumer (retail price) and the price received by the producer (farm-gate price). It represents the cost of performing marketing functions.
3. Gross Margin: The difference between a marketer’s total revenue from sales and their total variable costs (e.g., cost of fish, transport, packaging).
4. Net Marketing Income: The profit realized by a marketer after deducting both variable and fixed costs (e.g., storage rent, depreciation on equipment) from the total revenue.
5. Wholesaler: A fish marketer who buys in large quantities directly from producers or primary markets and sells to retailers or other wholesalers.
6. Retailer: A fish marketer who buys from wholesalers and sells in smaller quantities directly to the final consumer.
7. Market Structure: The organizational characteristics of a market, including the number and size distribution of buyers and sellers, which influence the level of competition and price formation.
8. Gini Coefficient: A statistical measure of inequality or concentration, used here to analyze the market structure by measuring the concentration of sales among fish marketers.
9. Post-Harvest Loss: The reduction in the quantity and quality of fish after capture, caused by spoilage, physical damage, and poor handling during the marketing process.
10. Artisanal Fishery: Small-scale, traditional fishing operations that use labour-intensive methods and relatively small amounts of capital.