scholarly journals Female fish farmers: How technically efficient are they? Evidence from Delta State Nigeria

2021 ◽  
Vol 4 (3) ◽  
pp. 250-259
Author(s):  
Theophilus Miebi Gbigbi
Keyword(s):  
Water Supply ◽  
Technical Efficiency ◽  
Professional Training ◽  
Stochastic Frontier ◽  
Household Size ◽  
Farm Income ◽  
Cost Ratio ◽  
Fish Production ◽  
Female Fish ◽  
Gross Margin

The study investigated the technical efficiency of female catfish growers in Delta State, Nigeria. Data have been obtained using questionnaires from 112 female catfish farmers who have been randomly selected. Descriptive statistics, cost and return analysis as well as the stochastic model have been used in the analysis of data. The results showed that the mean age, farming experience and household size of the female fish farmers were 42 years old, 8 years and 6 persons respectively. Most of the participants are married and educated. The gross margin and net farm income were N490,378.46 and N416,242.82k respectively. With a rate of return on investment and a BCR (Benefit Cost Ratio) of 0.64 and 1.64, fish farming was found to be profitable. The Stochastic frontier outcome showed that the size of the pond, fingerlings, feed and water supply had a significant and positive effect on fish production, while the cost of medication had an inverse relationship with fish production. Age, education and household size have been found to increase technical performance, while technical inefficiency is increased by distance from farm location and credit access. The finding further revealed that a female fish farmer had a technical efficiency of 53.5% in the area of study. This is a signal that by implementing the technologies practiced by the best farmers, fish productivity can be improved by about 46.5% by the farmers. The coefficient of elasticity was 0.567, which indicated that the female catfish farmers were in Phase II. The failure of farmers to reach the production frontier may however be due to certain factors, including insufficient funding, high feed costs, water supply and fingerlings shortages. On the basis of the results, female fish farmers should be supported by means of professional training in fish production practices to ensure that their resources are optimally utilized.

scholarly journals PROFITABILITAS DAN EFISIENSI TEKNIS USAHATANI BAWANG MERAH DI KABUPATEN BANTUL DAN KABUPATEN NGANJUK

2014 ◽  
Vol 11 (1) ◽  
pp. 35
Author(s):  
Muhammad Fauzan
Keyword(s):  
Technical Efficiency ◽  
Stochastic Frontier ◽  
Primary Data ◽  
Farm Income ◽  
Net Income ◽  
Gross Margin ◽  
Stochastic Frontier Production Function ◽  
Return On Capital ◽  
Frontier Production Function ◽  
Structured Questionnaire

<p><em>The board objective of study is to evaluate the profitability and technical efficiency of shallot farming in Bantul and Nganjuk regency. The specific objectives are to (1) Evaluate the profitability of shallot farmers in the study area and (2) Determine the levefl of technical efficiency of shallot farmers. The primary data used for the study obtained using structured questionnaire administered to 60 selected farmers. Gross margin, net farm income, gross ratio, operation ratio, return on capital invested, and stochastic frontier production function were used to analyze the data. The study showed that (1) shallot farming in Bantul and Nganjuk regency was profitable with net income Rp 20.903.711,00/ha and Rp 35.294.540,00/ha, (2) the distribution of the technical efficiency indices revealed that the most of the farmers were technically efficient with mean TE Index of 0.802 (Bantul) and 0,929 (Nganjuk), (3) the result of the inefficiency model showed that years of education (Bantul) and age (Nganjuk) significantly increased the farmers technical efficiency.     </em></p><p> </p><p><em>Tujuan utama penelitian ini adalah mengevaluasi profitabilitas dan efisiensi teknis usahatani bawang merah di Kabupaten Bantul dan Kabupaten Nganjuk. Secara spesifik, penelitian ini bertujuan untuk (1) mengetahui profitabilitas usahatani bawang merah di lokasi penelitian dan (2) mengetahui tingkat efisiensi teknis petani bawang merah. Penelitian ini mengggunakan data primer hasil survey pada 60 petani responden dengan menggunakan kuisioner yang telah dirancang sesuai dengan tujuan penelitian. Gross margin, net farm income, gross ratio, operation ratio, return on capital invested, dan fungsi produksi frontier stokastik digunakan dalam penelitian ini untuk menganalisis data. Hasil penelitian menunjukkan bahwa (1) usahatani bawang merah di Kaupaten Bantul dan Kabupaten Nganjuk menguntungkan untuk dijalankan dengan net income Rp 20.903.711,00/ha and Rp 35.294.540,00/ha, (2) distribusi tingkat efisiensi teknis menunjukkan bahwa mayoritas petani telah mencapai tingkat yang efisien dengan rata-rata TE Index 0,802 (Bantul) dan 0,929 (Nganjuk), (3) hasil analisis model in-efisiensi menunjukkan bahwa tingkat pendidikan (Bantul) and umur (Nganjuk) berpengaruh signifikan terhadap peningkatan efisiensi teknis petani.</em></p>

Economic analysis of cassava production in Ogbia Local Government Area, Bayelsa State

2021 ◽  
Vol 1 (2) ◽  
pp. 001-008
Author(s):  
NC Morgan ◽  
DA Wasini ◽  
IE Larry
Keyword(s):  
Local Government ◽  
Technical Efficiency ◽  
Stochastic Frontier ◽  
Local Government Area ◽  
Production Model ◽  
Farm Size ◽  
Cost Ratio ◽  
Gross Margin ◽  
Benefit Cost Ratio ◽  
Cassava Production

The study was carried out to analyze “the Economics of cassava production in Ogbia Local Government Area of Bayelsa State, Nigeria”. The specific objectives of the study were to describe the socio-economic characteristics of cassava farmers; analyze costs and returns of producing cassava; determine technical efficiency; determine factors influencing technical efficiency of cassava farmers; and Identify constraints associated with cassava production in the study area. The sample of (94) cassava farmers was drawn from (10) communities in Ogbia and structured questionnaires were administered. Descriptive statistics, Translog Stochastic Frontier Production Model (SFPM) and budgetary model were used to analyze the data. Female (87.23%) dominated cassava production. 74% falls within the age of 21-50 years. Majority were married (65%) and 54.26% had a family size of 6-10. 52.13% of the respondents were basically farmers and all of them get there source of income for farming from personal savings and 72.34% used both family and hired labour in the production of cassava with 58.51% of them having farm size ≤0.5. The study further reveals that the gross margin was ₦521,313.50 and the profitability index was 64.07, while the rate of return on investment was 178.31, benefit-cost ratio of 2.8 proving the viability of cassava production in the study area. Lack of credit facilities, high spread of disease, lack of land were the major constraints faced by the farmers. Loans and grants should be made available to farmers either by government agencies or rather programs to fund cassava production should be created.

scholarly journals Stochastic production function and costs-returns analyses of apiarists in Adamawa State, Nigeria

2020 ◽  
Vol 12 (1) ◽  
pp. 47-54 ◽  
Author(s):  
M.M. Audu ◽  
M.R. Ja’afar-Furo ◽  
B.H. Gabdo
Keyword(s):  
Technical Efficiency ◽  
Production Function ◽  
Stochastic Frontier ◽  
Returns To Scale ◽  
Farm Income ◽  
Gross Margin ◽  
Secondary School Education ◽  
Forestry Practices ◽  
Output Elasticity ◽  
Age Range

Abstract. This study assessed apiculture enterprise to determine the output elasticity of production, returns to scale, technical efficiency and profitability in Adamawa State, Nigeria. A total of four agricultural zones out of six, and 108 apiarists were selected through purposive and simple random methods, respectively. Descriptive statistics, stochastic frontier production function and budgetary technique were used in the analyses of data. Findings revealed that all (100%) the respondents were males within the age range of 21-30 years (44.44%). The majority of apiarists (87.0%) were married with household size of 1-10 persons (77.78%) and 50.0% of them had secondary school education. A larger proportion (37.0%) had between 6 and 10 years of beekeeping experience with 41.67% earning monthly income of N11000 (USD30.8) – N20000 (USD56.0) from other sources. Further, the findings revealed that labor and number of hives had reassuring influence on the industry, while age, education and experience could be used to reduce inefficiency in the industry to improve efficiency status. The apiarists also had mean technical efficiency of 89.9%, while the inefficiency estimate was only 10.1%. In terms of profitability, beekeeping in the study area was found to have had a high gross margin of N16800.00 (USD47.0) and net farm income of N15225.97 (USD42.6) for every beehive in a cropping season. The major constraints to beekeeping reported in the area included beehive crops theft, high propensity of bees’ stings, inadequacy of finance, rampant bush burning and deforestation, among others. It was concluded that beekeeping in the study area was found to be profitable and technically efficient. Improving beekeeping business in the area, among other things, would require its modernization and involvement of female participants, provision of soft credit facilities and enactment of stringent forestry laws to check unwholesome forestry practices.

scholarly journals Technical efficiency and artisanal fishing households: Any hope in oil extracting locations? Evidence from Nigeria

2019 ◽  
Vol 36 (3) ◽  
pp. 219-228
Author(s):  
Theophilus Miebi Gbigbi
Keyword(s):  
Technical Efficiency ◽  
Stochastic Frontier Analysis ◽  
Stochastic Frontier ◽  
Primary Data ◽  
Farm Income ◽  
Cost Ratio ◽  
High Educational Level ◽  
Artisanal Fishing ◽  
Frontier Analysis ◽  
Cooperative Society

Artisanal fishing household’s production is investigated using stochastic frontier analysis through Cobb-Douglas production function, which incorporates an inefficiency effects model. Descriptive statistics and profitability index were also used to analyzed the data collected. One hundred and twenty eight households were randomly picked through multistage techniques in the Niger Delta Region of Nigeria. Primary data were chosen using structured questionnaire and interview schedule. Results indicates that greater part of respondents were males with an average age of 42 years who were married with household size of 6 persons. Very many of them did not belong to cooperative society with high educational level. The result indicates that labour, baits and capital inputs were significantly related to output. The average technical efficiency was 73%. This means that the households can still improve their efficiency level by 27%. The structure of production suggests that the returns to scale was 0.9584. The estimated gamma parameter was 0.9423 and was significant at 5% level. Access to credit, membership of cooperative society and fishing experience had an inverse relationship with technical inefficiency while age, fishing distance, gender, number of trips and oil spill had a direct relationship with inefficiency. Artisanal fishing was found to be profitable with a net farm income of N135261.21 and a benefit cost ratio (BCR) of N1.20k. The major constraint to artisanal fishing was pollution. Therefore, the study calls for policies that increases the security of oil pipelines in order to stem the tide of oil spillage and invariably water pollution.

scholarly journals Efficiency analysis of cotton production: a case study of gassol and lau local government of Taraba State, Nigeria

2018 ◽  
Vol 52 ◽  
pp. 00030
Author(s):  
Muhammad Bala ◽  
Mad Nasir Shamsudin ◽  
Alias Radam ◽  
dan Ismail Abd. Latif
Keyword(s):  
Local Government ◽  
Technical Efficiency ◽  
Function Analysis ◽  
Stochastic Frontier ◽  
Efficiency Index ◽  
Farm Size ◽  
Farm Income ◽  
Cotton Production ◽  
Gross Margin ◽  
The Government

This Study analyzed the efficiency of cotton Production in Gassol and Lau Local Government Areas of Taraba State. Data were collected with the aid of structured questionnaires administered to 81 randomly selected farmers in the study areas and analyzed using descriptive statistics and stochastic frontier production function analysis. The result revealed that majority of farmers (67.9%) were young, mostly males (86.42%) and educated (86.41%). The result of the budgeting technique showed that the total revenue (TR), gross margin (GM), net Farm income (NFI) and Return on Investment (ROI) per hectare were N55, 108.70, N21, 128.70, N20, 008.70 and N0.62 respectively. The result of the stochastic frontier production analysis revealed that the variance parameter indicates positive and significant relationship at 5% level of probability for agro-chemicals and family labour at 1% level of probability for fertilizer, labour and farm size. Mean technical efficiency index was 0.77 while the minimum and maximum technical efficiency were 0.37 and 0.97 respectively. The study also identified that low price of cotton seed and high cost of inputs are the major challenges faced by cotton producers. The study recommended that inputs should be subsidized by the government and be channeled through the community leaders.

Profitability analysis and technical efficiency of Sasakawa global 2000 maize technology in Lere Agricultural Zone, Kaduna state, Nigeria

2020 ◽  
Vol 18 (1) ◽  
pp. 20-30
Author(s):  
A.M. Durba ◽  
A. Adewumi ◽  
U. Musa
Keyword(s):  
Technical Efficiency ◽  
Stochastic Frontier ◽  
Sampling Technique ◽  
Efficiency Score ◽  
Farm Size ◽  
Farm Income ◽  
Gross Margin ◽  
Access To Credit ◽  
Profitability Analysis ◽  
The Mean

The study determined the profitability and technical efficiency of Sasakawa Global (SG-2000) maize technology in Lere Agricultural Zone, Kaduna State, Nigeria. A total of 146 respondents were selected through a multi-stage sampling technique. Data were collected through structured questionnaire administered to the sampled respondents and complemented with interview schedule. Analysis of the data collected was done using descriptive statistics, farm budgeting technique and stochastic frontier function. Results showed that the mean age of SG-2000 adopters was 45years old, 73% of them were males and 81% were married. The mean farming experience of the adopters was 15 years, household size of 8 persons and farm size of 2.26ha respectively. Also, majority of the farmers were members of farmers’ cooperative society and had access to extension services. The farm budgeting technique revealed maize production was profitable in the area with gross margin and net farm income of ₦99,407.76/ha and ₦96,700.80/ha respectively. The maize farmers were not technically efficient with a mean efficiency score of 0.8181. The farm size at p<0.10, seed at p<0.01, fertilizer at p<0.01, capital input at p<0.01 probability levels respectively were efficiency factors, while the sex of farmer at p<0.10, marital status at p<0.10, farming experience at p<0.05 and access to credit at p<0.01 probability levels respectively were the inefficiency factors. It is recommended that other farmers in the study area should adopt the SG-2000 maize technology to improve their level of profitability and technical efficiency. Keywords: Profitability, Technical efficiency, SG-2000 maize technology, Farmers and Kaduna State

Technical Efficiency in Seed Potato Production Systems in Uganda

2018 ◽  
Vol 10 (3(J)) ◽  
pp. 122-140
Author(s):  
Ambrose Rwaheru Aheisibwe ◽  
Razack B. Lokina ◽  
Aloyce S. Hepelwa
Keyword(s):  
Technical Efficiency ◽  
Seed Potato ◽  
Arable Land ◽  
Stochastic Frontier ◽  
Potato Production ◽  
Maximum Likelihood Estimates ◽  
Farm Income ◽  
Seed Potato Production ◽  
Extension Services ◽  
Income Source

This study established the level of technical efficiency and its determinants among the informal and formal seed potato producers in the southwestern highlands agro - ecological zone of Uganda. A multi- stage sampling procedure was employed to select 636 households (499 informal seed producers and 137 formal seed producers) from which data was collected for two seasons using a semi - structured questionnaire. Data was analyzed using the stochastic frontier approach with a one - step approach. Maximum likelihood estimates for the efficiency parameters showed that both informal and formal seed potato producers were not fully efficient. The mean technical efficiency for informal and formal seed potato producers was 8 1 .4 and 80.4 percent respectively. In terms of yield loss, informal and formal seed potato producers respectively lost an average of 981 and 1,208 kg/acre of seed potato tubers due to inefficiency factors . Specifically, off- farm income source, scale of production, seasonal variation, access to extension services and seed producer being male positively influenced informal seed producers’ technical efficiency while producers’ level of education and seed potato variety diversity negatively influenced their efficiency. For formal seed producers, technical efficiency was influenced positively by producers’ education and negatively by household size. The study suggests that there is an opportunity to improve technical efficiency of informal and formal seed producers by 19 and 20 percent respectively. Therefore, this calls for increased investment in developing and promoting high yielding varieties, provision of extension services, input intensification and addressing gender issues in seed potato production in the context of limited arable land .

scholarly journals Comparative evaluation of economic benefits of adopters and non-adopters of improved fish production technologies in Oyo State, Nigeria

2020 ◽  
Vol 44 (2) ◽  
pp. 230-247
Author(s):  
S. S Ashley-Dejo ◽  
O. J. Olaoye ◽  
O. A. Adelaja
Keyword(s):  
Comparative Evaluation ◽  
Simple Random Sampling ◽  
Structured Interview ◽  
Economic Benefits ◽  
Primary Data ◽  
Cost Ratio ◽  
Fish Production ◽  
Gross Margin ◽  
Significant Difference ◽  
Production Technologies

This study assessed the Data were analyzed using descriptive statistics, budgetary analysis profitability ratios and inferential statistics. The study revealed that a Significant level of profit obtained from the study is evidence that adopters had more profit than non-adopters. comparative evaluation of economic benefits of adopters and nonadopters of improved fish production technologies in Oyo State, Nigeria. Primary data were collected with the aid of structured interview schedule administered to 222 active fish farmers using purposive and simple random sampling procedure. dopters of improved fish production technologies earned mean revenue of N4,873,521.29 with gross margin of N2,376,616.36 while non-adopters earned N3,347,719.08 with gross margin of N1,432,805.00. The results showed Benefit Cost Ratio (1.69 and 1.49), Rate of Return on Investment (0.69 and 0.49), Gross Revenue ratio (0.59 and 0.67), Expenses Structure Ratio (0.15 and 0.17) and Net Profit Margin (0.41 and 0.33) for both the adopters and non-adopters. There was a significant association between adoption of improved technologies and sex, educational level, occupation and marital status. Also, there was a significant relationship between adoption of improved technology and age, years of experience and house hold size. There was a significant difference between the profit level of adopters and non-adopters of improved technologies.

scholarly journals Efficacité Technique des Petits Producteurs du Maïs au Bénin

2018 ◽  
Vol 14 (19) ◽  
pp. 109
Author(s):  
Fawaz A. Adéchinan Aminou
Keyword(s):  
Technical Efficiency ◽  
Stochastic Frontier ◽  
Farm Households ◽  
Farm Income ◽  
Selling Price ◽  
Stochastic Frontier Approach ◽  
Access To Credit ◽  
Seed Distribution ◽  
Production Area ◽  
Low Efficiency

This study examines how small maize farmers allocate their production inputs and identifies the elements that characterize efficient farms. A Cobb Douglas stochastic frontier approach is used to estimate farm level technical efficiency of maize farmers. Average technical efficiency of sampled farms was estimated to be 65.40% with a minimum of 20.47% and a maximum of 93.46%. The study further showed that the farmers’ sex, the use of improved seeds, the maize selling price, the non-farm income, the contact with an NGO, the access to credit and the production area played a positive and significant role in improving technical efficiency. The results imply that government can save resources used in extension services and focus on its improved seed distribution policy. Also, imperfections in the labor/capital market contribute to the low efficiency of farm households.

scholarly journals Socio-economic characteristics of registered cocoa farmers in Edo State, Nigeria

2016 ◽  
Vol 20 (2) ◽  
pp. 261-266
Author(s):  
C.O. Osarenren ◽  
J.O. Ejuetueyin ◽  
K.I. Eweka
Keyword(s):  
Large Scale ◽  
Formal Education ◽  
Sampling Technique ◽  
Primary Data ◽  
Farm Income ◽  
Cost Ratio ◽  
Gross Margin ◽  
Cocoa Production ◽  
Edo State ◽  
Cocoa Farmers

This study examined the socio-economic characteristics of registered cocoa farmers in Edo State; Nigeria. Primary data was collected using a well structured questionnaire administered to 180 registered cocoa farmers selected using a multi-stage sampling technique. Data were analyzed using descriptive statistics and budgetary technique. Results showed that 88.9% of cocoa farmers were male with a mean range of 46 years with 75% being married and 88.8% having formal education. The budgetary technique was used to determine the profitability of cocoa production, which was found to be profitable in the study area at a gross margin of N66, 350, Net Farm Income of N59, 200, and net return on investment of N 1.11.The Benefit Cost Ratio and Expense Structure Ratio of 2.11 and 0.12 respectively indicated that cocoa production was economically profitable and viable since the BCR is greater than 1 and the Gross Ratio (GR) of cocoa production is 0.47. From these profitability ratios, it shows that cocoa production is a profitable business in the study area. Inadequate finance to operate on large scale was found to be the major constraint to the cocoa farmers in the study area. The study concludes that cocoa production is profitable and was recommended that production could be improved and sustained through provision of soft loans to the farmers.Keywords: socio-economics, characteristics, registered cocoa farmers

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