Analisis Efisiensi Produksi Bawang Merah di Kabupaten Pati dengan Fungsi Produksi Frontier Stokastik COBB-DOUGLAS

English Pati includes the prospective regencies for accelerating the growth rate and area diversification of shallot production in Central Java. However, the shallot production and productivity in Pati were unstable with a decreasing trend in recent years. The objective of this study is to evaluate the status and determinants of the shallot production efficiency using the Cobb-Douglas stochastic frontier production function. The research was conducted in three production centers sub-districts, Wedarijaksa, Batangan, and Jaken, in October 2017. The primary data were collected by interviewing 33 respondents which were selected through the stratified sampling technique. The results indicated that shallot farmers were efficient technically, but not economically and allocatively. Two significant determinants of the technical efficiency were the length of farming experience (positively related) and farmers’ age (negatively related). The farmers group membership and access to extension services were not significant, but both have positive effects on technical efficiency. Production efficiency may be increased through inputs use optimization that include reducing of anorganic fertilizer, increasing the quantity of organic fertilizer and seed, using of the true shallot seed and implementation of Integrated Pest Management. Improving the functions of agriculture extentions and farmers’ groups should also enhance shallot farming efficiency. Indonesian Kabupaten Pati termasuk kabupaten di Jawa Tengah yang dipandang prospektif untuk percepatan peningkatan dan diversifikasi wilayah produksi bawang merah. Namun, produksi dan produktivitas bawang merah di Kabupaten Pati tidak stabil dan cenderung turun akhir-akhir ini. Penelitian ini bertujuan untuk mengetahui status dan determinan efisiensi produksi bawang merah tersebut dengan fungsi produksi stokastik frontier Cobb-Douglas. Penelitian dilakukan di tiga kecamatan sentra produksi yaitu Wedarijaksa, Batangan, dan Jaken pada Oktober 2017. Data primer diperoleh dengan mewawancarai 33 orang responden yang dipilih secara stratified sampling. Hasil penelitian menunjukkan bahwa petani bawang merah di Kabupaten Pati sudah efisien secara teknis, namun belum efisien secara ekonomis dan alokatif. Ditemukan dua faktor yang berpengaruh nyata terhadap efisiensi teknis, yaitu lama pengalaman menjadi petani (berpengaruh positif) dan umur petani (berpengaruh negatif). Keanggotaan kelompok tani dan akses penyuluhan berpengaruh positif, namun tidak nyata. Efisiensi dapat ditingkatkan melalui optimalisasi penggunaan input-input produksi, termasuk dengan mengurangi jumlah penggunaan pupuk anorganik, menambah jumlah pupuk organik dan benih, menggunakan benih jenis biji botani, dan menerapkan sistem Pengendalian Hama Terpadu. Peningkatan fungsi penyuluh pertanian dan kelompok tani termasuk strategi untuk meningkatkan efisiensi usaha tani bawang.

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Effisiensi Produksi Industri Skala Kecil Batik Semarang: Pendekatan Fungsi Produksi Frontier Stokastik

Jurnal Manajemen Teori dan Terapan | Journal of Theory and Applied Management ◽

10.20473/jmtt.v4i1.2410 ◽

2011 ◽

Vol 4 (1) ◽

Author(s):

Ngatindriatun Ngatindriatun ◽

Hertiana Ikasari

Keyword(s):

Technical Efficiency ◽

Production Efficiency ◽

Stochastic Frontier ◽

Free Variable ◽

High Price ◽

Small Scale ◽

Central Java ◽

Stochastic Frontier Production Function ◽

Analysis Instrument ◽

Frontier Production Function

Batik is known since 17th century. In 2009, UNESCO took batik as the world heritage. Likewise, Batik Semarang. Batik Semarang is unpopular than other batik’s products on Central Java. Their productivity is on small scale and only for environment surroundings. The small productivity causes the high price on their product selling. The aims of this research are to estimate the function of production and technical efficiency of batik Semarang. Sample is 67 owners of small scale batik Semarang industry. Analysis instrument is Stochastic Frontier Production Function. The measuring of production efficiency are material, support material, labor force, instruments, kerosene, firewood, and large of trade location. The result shows that free variable is found significant and have an appropriate signal. Other result shows that technical efficiency of batik Semarang industry is 88, 9%

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Pengaruh Kualitas Produk, Word of Mouth, dan Store Image terhadap Keputusan Pembelian: Studi pada Pengunjung Toko Amigo Pedan

Jurnal Maksipreneur Manajemen Koperasi dan Entrepreneurship ◽

10.30588/jmp.v10i1.633 ◽

2020 ◽

Vol 10 (1) ◽

pp. 114

Author(s):

Wita Marantika ◽

Sarsono Sarsono

Keyword(s):

Product Quality ◽

Word Of Mouth ◽

Linear Regression Analysis ◽

Sampling Technique ◽

Multiple Linear Regression Analysis ◽

Primary Data ◽

Store Image ◽

Purchasing Decisions ◽

Positive Effects ◽

Central Java

Marketing is the process of selling goods and services that aims to meet and satisfy customer wants. The purpose of this study is to determine the effects of product quality, word of mouth, and store image on purchasing decisions in Amigo Pedan store, Klaten, Central Java, Indonesia. The population in this study is the visitors of Amigo Pedan with a sample of 91 respondents. The sampling technique used in this study was incidental sampling. Primary data was collected using questionnaires. This study used multiple linear regression analysis. The results of this research showed that product quality, word of mouth, and store image have significant and positive effects on purchasing decisions in the store, simultaneously. But, only the word of mouth has a significant effect on customers’ purchasing decisions in the store, partially.

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ANALISIS EFISIENSI USAHATANI TEBU PETANI MITRA DAN NON MITRA DI KABUPATEN BLORA JAWA TENGAH

Forum Agribisnis ◽

10.29244/fagb.9.1.85-106 ◽

2019 ◽

Vol 9 (1) ◽

pp. 85-106

Author(s):

Yahdi Zaky ◽

Rachmat Pambudy ◽

Harianto Harianto

Keyword(s):

Technical Efficiency ◽

Organic Fertilizer ◽

Stochastic Frontier ◽

Farm Income ◽

Snowball Sampling ◽

Test Analysis ◽

Sugarcane Production ◽

Central Java ◽

Sugarcane Farming ◽

Frontier Production Function

Sugarcane is one of the commodities in the plantation sector which is a mainstay in an effort to increase the welfare of farmers. Blora Regency is one of the regencies which is the center of sugarcane production in Central Java Province with the lowest production. The research objectives are (1) to analyze the factors that influence sugarcane production in Blora Regency; (2) analyzing the technical efficiency of sugarcane farming; (3) analyzing the income level of sugarcane farmers. Sampling was used by random and snowball sampling method to collect 80 sugarcane farmers. The collected data is then analyzed using Cobb-Douglas stochastic frontier production function, farm income analysis and different test analysis (t-analysis).The results showed that the variables of urea fertilizer, za, phonska and organic fertilizer had a significant effect on sugarcane farming production in Blora Regency. Technical efficiency level of sugarcane farming, partners and non-partners are efficient with an average of technical efficiency is 0,89. The lengthy farming variable becomes the only inefficiency estimator variable that has a significant effect on sugarcane farming. Based on the income analysis, sugarcane farmers who done farming activities through a partner pattern have a greater income of Rp. 8.408.180 with a R / C ratio 1,236. While non-partner pattern income is Rp. 2.438.317 with a R / C ratio of 1,071 and Rp. 460.510 with a R / C ratio of 1,013. Based on the results of this research, it is important to choose partner pattern on sugarcane farming in Blora Regency.

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Analisis Efisiensi Faktor Produksi Usahatani Tembakau Rakyat (Studi Empiris : Desa Munggangsari, Kecamatan Kaliangkrik, Kabupaten Magelang)

Media Ekonomi dan Manajemen ◽

10.24856/mem.v33i1.618 ◽

2018 ◽

Vol 33 (1) ◽

Author(s):

Hendrik Widiyanto ◽

Edy Yusuf Agung Gunanto ◽

Nugroho SBM

Keyword(s):

Technical Efficiency ◽

Organic Fertilizer ◽

Secondary Data ◽

Primary Data ◽

Analysis Software ◽

Central Java ◽

Number Of Factors ◽

Tobacco Production ◽

Efficiency Test ◽

The Village

AbstrakKabupaten Magelang merupakan salah satu penghasil tembakau terbesar di Jawa Tengah, salah satu yang menghasilkan produksi ada di Desa Munggangsari, Kecamatan Kaliangkrik, Kabupaten Magelang. Tujuaan penelitian ini untuk mengetahui faktor apa saja yang mempengaruhi produksi tembakau di Desa Munggangsari. Data penelitian ini adalah data primer dan data sekunder. Data primer diperoleh dari interview dengan kuesioner, data sekunder diperoleh dari buku dan literature dari berbagai sumber. Pengambilan sampel responden dalam penelitian ini adalah petani tembakau di Desa Munggangsari, Metode analisis dalam penelitian ini adalah analisis regresi (software e-views 7) dan uji efisiensi (software DEAP). Hasil penelitian menunjukkan terdapat empat variabel yang berpengaruh signifikan terhadap produksi tembakau yaitu luas lahan, bibit, pupuk organik, fungisida. Sedangkan variabel tenaga kerja, pupuk SP36, dan pupuk ZA, tidak berpengaruh siginifikan terhadap produksi tembakau di desa Munggangsari. Nilai efisiensi teknis petani tembakau adalah 0.651 maka perlu dilakukan penambahan jumlah faktor produksi sehingga nilai efisiensi teknisnya 1.Kata Kunci : Efisiensi, Fungsi Produksi Cobb-Douglas, Tembakau, DEA. AbstractMagelang regency is one of the largest tobacco producers in Central Java, one of which produces production in Munggangsari Village, Kaliangkrik Subdistrict, Magelang Regency. The purpose of this study to determine what factors affect the production of tobacco in the village of Munggangsari. The data of this research are primary data and secondary data. Primary data were obtained from interviews with questionnaires, secondary data obtained from books and literature from various sources. Sampling of respondents in this study is tobacco farmers in Munggangsari Village, the method of analysis in this study is regression analysis (software e-views 7) and efficiency test (software DEAP). The results showed there are four variables that significantly affect tobacco production that is the area of land, seeds, organic fertilizer, and fungicide. While the variable labor, SP36 fertilizer, and ZA fertilizer, no significant effect on tobacco production in the village Munggangsari. The technical efficiency value of tobacco farmers is 0.651 it is necessary to add the number of factors of production so that the value of technical efficiency 1.Keywords: Efficiency, Cobb-Douglas Production Function, Tobacco, DEA.

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Assessing Production Efficiency by Farm Size in Rwanda: A Zero-inefficiency Stochastic Frontier Approach

10.21203/rs.3.rs-84178/v1 ◽

2020 ◽

Author(s):

Jules Ngango ◽

Seungjee Hong

Keyword(s):

Technical Efficiency ◽

Production Efficiency ◽

Stochastic Frontier ◽

Sub Saharan Africa ◽

Farm Size ◽

Farm Income ◽

Maize Production ◽

Positive Effects ◽

Study Results ◽

The Relationship

Abstract This study investigates the relationship between farm size and technical efficiency for maize production in Rwanda. Since levels of technical efficiency tend to vary considerably across farms in sub-Saharan Africa, with a mixture of both inefficient and fully efficient farms, the use of the conventional stochastic frontier method is not appropriate. In this paper, we apply a zero-inefficiency stochastic frontier method that manages both efficiency and inefficiency in the studied sample. The average technical efficiency of maize farms for the full sample is estimated at 0.64, demonstrating that maize output can be improved by approximately 36% without increasing the proportion of farm inputs used. Regarding the relationship between farm size and technical efficiency, the study results show a positive relationship between farm size and technical efficiency for maize production in Rwanda. Thus, the enforcement of land reforms such as land consolidation and enhanced aggregate productivity growth are needed. The results also indicate that education, cooperative membership, extension services, access to credit, off-farm income, land tenure, and livestock ownership have significant and positive effects on technical efficiency.

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Technical Efficiency Analysis of Wheat Crop in Arid Region of Punjab, Pakistan

Journal of Agriculure and Food ◽

10.52587/jaf010102 ◽

2021 ◽

pp. 1-9

Author(s):

Muhammad Fahad Irfan ◽

Muhammad Umer Afzal ◽

Kaif Matloob ◽

Irfan Ahmad Baig

Keyword(s):

Technical Efficiency ◽

Stochastic Frontier Analysis ◽

Stochastic Frontier ◽

Sampling Technique ◽

Efficiency Analysis ◽

Primary Data ◽

Wheat Crop ◽

Analysis Model ◽

Frontier Analysis ◽

The Mean

The present study aims to estimate the possible effects of credit on production of wheat crop in Chakwal. The research was based on primary data gathered from 120 farmers, selected by using random sampling technique belonging to two tehsils i.e. Talagang and Chakwal. SFA (Stochastic Frontier Analysis) model was adapted to analyze the data and the results show the mean technical efficiency of the wheat crop was 82 percent for borrowers and 76 percent for non-borrowers. The results proposed that the technical efficiency of wheat growers can be increased by increasing loan disbursement in the area.

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Determinants of technical efficiency in cotton production in the southern cotton growing zone of Nigeria: A stochastic production frontier approach

Asian Journal of Agriculture ◽

10.13057/asianjagric/g020205 ◽

2019 ◽

Vol 2 (02) ◽

pp. 58-63

Author(s):

MUYIWA SUNDAY OLATIDOYE ◽

TAIWO ALIMI ◽

ADEBAYO AKINBOYE AKINOLA

Keyword(s):

Technical Efficiency ◽

Stochastic Frontier ◽

Chemical Properties ◽

Sampling Technique ◽

Descriptive Statistics ◽

Farm Size ◽

Primary Data ◽

Cotton Production ◽

Stochastic Production Frontier ◽

Cotton Farmers

Abstract. Olatidoye MS, Alimi T, Akinola AA. 2018. Quality assessment of the physico-chemical properties of vermiwash produced from different sources during successive storage periods. Asian J Agric 2: 58-63. The study investigated on socio-economic factors and estimated the technical efficiency indices and factors influencing technical efficiency of the sampled cotton farmers in the Southern Cotton growing zone of Nigeria. A multistage sampling technique was employed to select a total sample of 300 cotton farmers. The study made use of only primary data which was collected through the aid of a well-structured questionnaire. The data were analyzed using descriptive statistics and stochastic frontier production parametric model. The results of the descriptive statistics showed that majority (83%) of the cotton farmers in the study area were males while the mean age of the respondents was 49 years. The average household size was 8 persons per household and majority (69%) of the respondents had formal education. Majority of the respondents (59%) had no access to credit facilities while majority (80.4%) of the cotton farmers had reasonable years of experience ranging between 11 and above in cotton production. Furthermore, the study found that the technical efficiency of the farmers range from 0.35 and 0.99 with a mean of 0.79. This indicates ample opportunity for farmers to increase their productivity through improvement in their technical efficiency. Seed, fertilizer, pesticides and farm size were found to be statistically significant and positively related to farmers’ output while education, credit, extension contact and farming experience of the respondents negatively influenced farmers’ technical inefficiency. The farmers therefore need to increase their output through more intensive use of seed, land, pesticides and fertilizers.

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Sebaran Efisiensi Teknis Berdasarkan Sumber Inefisiensi pada Usahatani Jagung Di Kabupaten Kendal, Jawa Tengah Distribution of Technical Efficiency Based on Source of Inefficiency in Maize Farming in Kendal District, Central Java

JURNAL PANGAN ◽

10.33964/jp.v28i2.433 ◽

2019 ◽

Vol 28 (2) ◽

pp. 121-134

Author(s):

Dewi Sahara ◽

Elly Kurniaty ◽

Seno Basuki ◽

Agus Hermawan

Keyword(s):

Technical Efficiency ◽

Agricultural Sector ◽

Stochastic Frontier ◽

Primary Data ◽

Survey Method ◽

Maize Production ◽

Exchange Programs ◽

Central Java ◽

Physical Abilities ◽

Low Efficiency

Abstrak Kabupaten Kendal merupakan salah satu sentra produksi jagung di Provinsi Jawa Tengah dengan produktivitas yang lebih tinggi dibandingkan produktivitas provinsi. Produktivitas tersebut diperoleh petani melalui penggunaan input produksi secara efisien. Penelitian bertujuan untuk mengetahui keragaan teknologi usahatani jagung, mengetahui efisiensi dan sumber inefisiensi serta penyebaran efisiensi berdasarkan sumber-sumber inefisiensi. Penelitian dilaksanakan di Desa Wirosari, Kecamatan Patean, Kabupaten Kendal pada bulan Agustus – November 2018. Penelitian menggunakan data primer yang diperoleh melalui metode survey pada 30 petani responden. Data yang diperoleh dianalisis dengan fungsi produksi stochastic frontier. Hasil penelitian menunjukkan bahwa efisiensi teknis usahatani jagung masih rendah dengan rata-rata 0,57. Rendahnya efisiensi ini disebabkan oleh umur dan pendidikan petani, serta pengalaman usahatani. Dengan bertambahnya pengalaman usahatani, umur petani semakin bertambah sehingga efisiensi semakin berkurang karena kemampuan fisik petani semakin berkurang. Disamping dua faktor tersebut, pendidikan yang tinggi justru menjadi penyebab terjadinya inefisiensi usahatani. Oleh karena itu untuk meningkatkan efisiensi usahatani perlu upaya untuk meningkatkan daya tarik di sektor pertanian, antara lain berupa fasilitasi teknologi digital hingga ke pedesaan dan program pertukaran pemuda tani. kata kunci: efisiensi, jagung, sumber inefisiensi, sector pertanian Abstract Kendal District is one of the maize production centers in Central Java Province with higher productivity than provincial productivity. These productivity is obtained by farmers by using production inputs efficiently. This study aimed to determine the performance of maize farming technology, to know the efficiency and sources of inefficiency, and to spread efficiency based on sources of inefficiency. The study was conducted in Wirosari Village, Patean Subdistrict, Kendal District in August – November 2019. Primary data was collected through survey method by interviewing 30 respondents. The data was analyzed by the stochastic frontier production function. The results showed that the technical efficiency of maize farming was still low which was 0.57. The low efficiency was caused by the age, education, and of farming experience of farmer. With the increase in farming experience, the age of farmers is increasing so that efficiency decreases because farmers' physical abilities diminish. Therefore, to improve farming efficiency, efforts need to be made to increase attractiveness in the agricultural sector, including facilitation of digital technology to the countryside and youth farmer exchange programs. keywords: efficiency, maize, inefficiency sources, agricultural sector

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Measuring the Efficiency Profile of Crop Production in Traditional Rainfed Sector of North Kordofan state, Sudan.

Turkish Journal of Agriculture - Food Science and Technology ◽

10.24925/turjaf.v5i5.464-470.496 ◽

2017 ◽

Vol 5 (5) ◽

pp. 464

Author(s):

Ibrahim Elnour Ibrahim ◽

Ahmed Mohammed Morakah

Keyword(s):

Technical Efficiency ◽

Economic Efficiency ◽

Crop Production ◽

Stochastic Frontier ◽

Allocative Efficiency ◽

Secondary Data ◽

Sampling Technique ◽

Primary Data ◽

Credit Access ◽

The Mean

The main objective of this study was to measure and analyzes economic efficiency of crop production in North Kordofan State. Secondary objectives included: estimate technical, allocative and economic efficiency and construct efficiency profile determination and the effect of socio-economic factors behind inefficiency. Primary data was collected by a structured questionnaire following stratified random sampling technique from 205 farmers, while secondary data was collected form relevant Institutional sources. The stochastic frontier production and cost function model analysis was used to estimate the technical, allocative and economic efficiency of producing crops. The predicted technical efficiency and economic efficiency are the basis for estimating allocative efficiency of farm. Results indicated that the mean technical efficiency of sorghum, millet, groundnuts and sesame were 0.57, 0.73, 0.53 and 0.74, respectively. The mean allocative efficiency of sorghum, millet, groundnuts and sesame production were 0.84, 0.83, 0.92 and 0.90, respectively. The mean economic efficiency of sorghum, millet, groundnut and sesame were 0.48, 0.62, 0.49 and 0.67, respectively. Farmers who have credit access are more technically efficient than those who have no credit access.

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Production efficiency of Inpago Unsoed-1 and Situbagendit rice farming in Central Java, Indonesia

Biodiversitas Journal of Biological Diversity ◽

10.13057/biodiv/d210751 ◽

2020 ◽

Vol 21 (7) ◽

Author(s):

ALTRI MULYANI ◽

Dwidjono Hadi Darwanto ◽

Sri Widodo ◽

Masyhuri Masyhuri

Keyword(s):

Production Efficiency ◽

Negative Impact ◽

Rice Variety ◽

Stochastic Frontier ◽

Sampling Technique ◽

N Fertilizer ◽

Rice Farming ◽

Negative Effects ◽

Central Java ◽

Business Efficiency

Abstract. Mulyani A, Darwanto D, Widodo S, Masyuri. 2020. Production efficiency of Inpago Unsoed-1 and Situbagendit rice farming in Central Java, Indonesia. Biodiversitas 12: 3276-3286. Inpago Unsoed-1 rice is a new superior rice variety that is not as familiar as Situbagendit variety for farmers in Indonesia. As one of the new superior rice variety, Inpago Unsoed-1 is expected to improve farm business efficiency so that it can increase farmers' income. This study was conducted to figure out the factors influencing the production of Inpago Unsoed-1 and Situbagendit rice in Province of Central Java, and to recognize the level of technical, allocative and economic efficiencies of Inpago Unsoed-1 and Situbagendit rice farming in Province of Central Java. Research sites included selected regencies in Province of Central Jawa, such as Banyumas, Purbalingga, and Cilacap. Meanwhile, the selected districts were Kalibagor (Banyumas); Kalimanah, Kemangkon, Bukateja, Kutasari, Kaligondang, and Bobotsari (Purbalingga); and Gandrungmangu (Cilacap). Data were collected by direct observation and interviews using semi-structured questionnaire. The sampling technique used non-probability sampling using a purposive sampling method. Data were collected during December 2018-May 2019, 147 farmers were sampled, consisting of 71 and 76 farmers for Inpago Unsoed-1 and Situbagendit, respectively. Data were analyzed by using Cobb-Douglas production function and function of Stochastic Frontier. The results showed that production factors of land acreage (ha) and P fertilizer (kg) positively affected the production of Inpago Unsoed-1 rice, whereas seeds (kg), N fertilizer (kg) and pesticide (l) had negative impact on its production. On Situbagendit rice production, the positive and negative effects were revealed by land acreage (ha) as well as pesticide (l) and N fertilizer (kg), respectively. Technical, economic, and allocative efficiencies on Inpago Unsoed-1 rice farming were 0.75, 0.65, and 0.88, respectively, which were higher than those of Situbagendit, i.e. 0.73, 0.54 and 0.75, respectively.

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