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The Economies of Scope in Agricultural Productions: A Case of Jogjakarta Province Mariyono, Joko; Pawukir, Enny Suswati
TEMA Vol 4, No 2 (2003)
Publisher : Fakultas Ekonomi dan Bisnis Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18202/tema.v4i2.168

Abstract

The objective of this study is to identify the performance of regional productions of rice and soybean that have been jointly cultivated during a year at the same irrigated lands. The study is motivated by the fact that decentralisation of governments has been implemented, and consequently the local resources possessed by local region need to be exploited economically. This study uses the concept of economies of scope as underpinning theory. Pooled estimation is used for estimating product transformation curve that describes the relationship between soybean and rice productions. Data consisting of four districts and eleven years used in this analysis is collected from publication of local statistical offices. The results of study indicate that yearly joint production of rice and soybean shows degree of economies of scope, implying that the level of joint products is physically higher than that of separated product. However, under given market prices, the profitability of joint productions is economically low, compared with single production of rice. This is because yield of soybean is low, and the relative price of soybean is not too high. It is therefore, in this case, more money-making to grow rice as much as possible in the irrigated lands. Keywords: economies of scope, product transformation curve, rice and soybean
Geographical Distribution of Technical Efficiency in Indonesian Rice Production during The Period of 1979-1994 Joko Mariyono
Economic Journal of Emerging Markets Volume 11 Issue 1, 2006
Publisher : Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/ejem.v11i1.573

Abstract

Agriculture still plays a key role in Indonesian economic development, but rice pro-duction is still less competitive than that in other countries. One possible cause is low pro-ductivity, which is to some extent dependent on technical efficiency. This study measures the technical efficiency of rice production in five regions, and examines factors determining its variability. This study uses stochastic frontier of production functions to estimate the techni-cal efficiency. The results indicate that variation in rice production is due largely to varia-tion in technical efficiency. Rice production in Bali is the most technically efficient, whereas in Kalimantan, Sulawesi and Nusa-Tenggara are still inefficient. The efficiency is dependent on facilities available in each region, government programs and the quality of land. Thus there is still a considerable opportunity for improvement in productivity of rice farms outside Java and Bali, given the state of agricultural technology for rice production. Improving ag-ricultural facilities, such as water irrigation and training is capable of enhancing productiv-ity of rice. Keywords: technical efficiency, stochastic frontier production function, panel data analysis
CORRUPTION AND WELFARE: A SIMPLE ECONOMETRIC ACROSS COUNTRIES ANALYSIS Joko Mariyono
Economic Journal of Emerging Markets Volume 4 Issue 1, 2012
Publisher : Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/ejem.v4i1.3176

Abstract

The objective of this study is to measure the impact of corruption on welfare, and to compare the magnitude of impact between high-income and low-income countries. Corruption perception index is used as a proxy of corruption level; human development index is used to represent welfare. Natural resource endowment and international trade are included in analysis to control robustness of corruption. The results show that corruption has negative impact on welfare. The impact in low-income countries is more destructive. Natural resource endowment and trade also have significant impacts, particularly for low-income countries. Since the corruption is destructive, government should eradicate corruption using preventive and repressive actions. Keywords:Economic development, corruption, low income countries, human development indexJEL classification numbers: D73, D31, I31AbstrakKajian ini bertujuan untuk mengukur dampak korupsi pada kesejahteraan, dan untuk membandingkan besarnya dampak antara negara-negara berpenghasilan tinggi dan berpenghasilan rendah. Indeks persepsi korupsi digunakan sebagai proksi tingkat korupsi; indeks pembangunan manusia digunakan sebagai pendekatan kesejahteraan. Sumber daya alam dan perdagangan internasional dimasukkan dalam analisis untuk mengontrol kekuatan variabel korupsi. Hasil kajian menunjukkan bahwa korupsi berdampak negatif pada kesejahteraan. Dampak korupsi di negara-negara miskin lebih buruk dari pada di negara-negara kaya. Sumber daya alam dan perdagangan juga memiliki dampak yang signifikan, terutama untuk negara-negara miskin. Karena korupsi bersifat merusak, pemerintah harus memberantas korupsi menggunakan tindakan preventif maupun represif.Kata kunci: Pembangunan ekonomi, korupsi, negara berpenghasilan rendah, IPMJEL classification numbers: D73, D31, I31
ADOPSI TEKNOLOGI PERTANIAN UNTUK PEMBANGUNAN PEDESAAN: SEBUAH KAJIAN SOSIOLOGIS Apri Kuntariningsih; Joko Mariyono
Agriekonomika Vol 3, No 2: Oktober 2014
Publisher : Department of Agribusiness, Faculty of Agriculture, Universitas Trunojoyo Madura, Indonesi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agriekonomika.v3i2.453

Abstract

ABSTRAKTeknologi pertanian diharapkan dapat membantu petani untuk meningkatkan kesejahteraan. Berbagai teknologi pertanian telah diperkenalkan dan disebarluaskan kepada petani, tetapi sebagian besar petani pedesaan masih dianggap tertinggal dari masyarakat lain. Kajian ini bertujuan  mempelajari kegagalan penyebaran teknologi pertanian dalam mengentaskan kemiskinan di daerah pedesaan. Berdasar kajian ini nantinya diharapkan mampu merumuskan strategi dari asepk sosiologis terkait penyebaran teknologi pertanian. Hasil kajian ini menunjukkan bahwa faktor sosial, ekonomi dan kelembagaan perlu mendapat perhatian lebih dari pembuat kebijakan baik di tingkat nasional dan lokal dalam rangka untuk meningkatkan dampak diseminasi teknologi pertanian dalam peningkatan kesejahteraan petani di daerah pedesaan.ABSTRACTAgricultural technology is expected to help farmers to improve welfare. Various agricultural technologies have been introduced and disseminated to farmers, but to some extents, peasants are still considered lag behind other communities. This paper is conducted investigate the failure of agricultural technologies dissemination in alleviating poverty in rural areas. This strudy showssocial, economic and institutional factors that need more attention from policy makers both at national and local levels in orde to improve impact of agricultural technology dissemination in escalating farmers’ welfare in rural areas. 
ADVERSE HEALTH IMPACTS OF PESTICIDE USE ON INDONESIAN RICE PRODUCTION: AN ECONOMIC ANALYSIS ENNY SUSWATI; NUR K. AGUSTIN; JOKO MARIYONO
SOCA: Jurnal Sosial Ekonomi Pertanian Vol. 6, No. 2 Juli 2006
Publisher : Program Studi Agribisnis, Fakultas Pertanian, Universitas Udayana Jalan PB.Sudirman Denpasar, Bali, Indonesia. Telp: (0361) 223544 Email: soca@unud.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (106.114 KB)

Abstract

Pestisida bak pisau bermata dua. Di satu sisi, pestisida memberikan manfaat bagi pengguna,dan di sisi lain pada waktu yang bersamaan pestisida mempunyai efek yang merusak. Olehkarena itu pelarangan penggunaan secara total tidak efisien, dan menentukan penggunaanpestisida yang optimal sangatlah diperlukan, dengan cara mempertimbangkan dampakkesehatan. Tujuan kajian ini adalah menentukan penggunaan pestisida yang optimal denganmempertimbangkan dampak kesehatan, dan mengestimasi nilai moneter kehilanganproduktivitas petani. Manfaat penggunaan pestisida dicari dengan fungsi produksi, sedangkandampak kesehatan dicari dengan fungsi biaya kesehatan. Data produksi padi selama kurunwaktu 1974-2000 digunakan untuk mencari fungsi produksi. Fungsi biaya kesehatan diperolehdari kajian sebelumnya yang telah dilakukan oleh peneliti pendahulu. Hasil kajian inimenunjukkan bahwa penggunaan pestisida yang optimal sangat rendah dan nilai ekonomikehilangan produktivitas sangat tinggi. Hal ini karena adanya perbedaan yang besar antarapenggunaan pestisida yang optimal dengan penggunaan pestisida yang aktual selama kurunwaktu tersebut. Faktor penting yang menyebabkan besarnya perbedaan tersebut adalahelastisitas produksi dari pestisida sangat rendah. Saran yang dapat disampaikan adalah petanimenggunakan pestisida secara efisient, yaitu mendekati tingkat penggunaan yang optimal.
KETIMPANGAN JENDER DALAM AKSES PELAYANAN KESEHATAN RUMAH TANGGA PETANI PEDESAAN: KASUS DUA DESA DI KABUPATEN TEGAL, JAWA TENGAH JOKO MARIYONO; APRI KUNTARININGSIH; ENNY SUSWATI
SOCA: Jurnal Sosial Ekonomi Pertanian Vol. 8, No. 2 Juli 2008
Publisher : Program Studi Agribisnis, Fakultas Pertanian, Universitas Udayana Jalan PB.Sudirman Denpasar, Bali, Indonesia. Telp: (0361) 223544 Email: soca@unud.ac.id

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Abstract

The role of woman in rural and agricultural development is very important because more thana half of work in agriculture and rural areas is carried out by woman labors. Consequently, thewomen ought to have equity in right with men to get health services. But, there is a stronghypothesis that women have less access to health services than men because of social andcultural factors in rural areas. This study aims to examine the gender disparity anddiscrimination of health. The disparity is measured using concentration curve andconcentration index, whereas the discrimination is approached using microeconomic theory ofconsumption. The results of indicate that there is a small difference in health disparitybetween women and men; even women get more portion than men. This is because womenhave specific characteristics in terms of health problem, in which men do not have.
ECONOMIC OPTIMISATION OF RICE AND SOYBEAN PRODUCTION IN JOGYAKARTA PROVINCE JOKO MARIYONO; NUR K. AGUSTIN
SOCA: Jurnal Sosial Ekonomi Pertanian Vol. 6, No. 2 Juli 2006
Publisher : Program Studi Agribisnis, Fakultas Pertanian, Universitas Udayana Jalan PB.Sudirman Denpasar, Bali, Indonesia. Telp: (0361) 223544 Email: soca@unud.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (127.585 KB)

Abstract

Fakta bahwa otonomi daerah telah diberlakukan, konsekuensinya adalah sumberdayalokal perlu dimanfaatkan secara ekonomis. Kajian ini bertujuan untuk menguji kinerjaproduksi padi dan kedelai yang ditanam secara bersama-sama di lahan beririgasi sejaksebelas tahun yang lalu, dengan konsep skop ekonomi sebagai kerangka pemikiran.Estimasi berkelompok digunakan untuk menduga kurva kemungkinan produksi yangmenjelaskan hubungan antara produksi kedelai dan produksi padi. Data yang terdiri atasempat kabupaten selama sebelas tahun dikumpulkan dari publikasi kantor statistikdaerah. Hasil kajian ini menunjukkan bahwa produksi padi dan kedelai dalam setahunmempunyai keunggulan skop ekonomi, artinya memproduksi padi dan kedelai secarabersama lebih tinggi daripada memproduksi secara terpisah. Namun demikian, denganharga pasar yang berlaku, produksi bersama secara ekonomi lebih rendah dibandingdengan hanya memproduksi padi. Hal ini disebabkan oleh produktivitas kedelai yangrendah, dan harga relatif kedelai yang tidak terlalu tinggi. Oleh karena itu dalam kasusini akan lebih menguntungkan menanam padi seluas mungkin pada lahan beririgasi.
PENGARUH KUALITAS PEPELAYANAN DAN KINERJA PEGAWAI TERHADAP KEPUASAN MASYARAKAT (Keluarganya Warga Binaan Pemasyarakatan) PADA LEMBAGA PEMASYARAKATAN KELAS IIB SLAWI Edi Sutrisno; Joko Mariyono
Multiplier: Jurnal Magister Manajemen Vol 1 No 1 (2016)
Publisher : Program Studi Magister Manajemen, Universitas Pancasakti Tegal - Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24905/mlt.v1i1.767

Abstract

This research is called the influence of the quality of services and performance employees to of community satisfaction his people residents under the jurisdiction of correctional in a correctional institution class IIB slawi. Based on a title in on the research aims to understand: 1. Know the influence of the quality of service for of community satisfaction his people residents under the jurisdiction of correctional in a correctional institution class iib slawi. 2. Know the influence of performance employees to of community satisfaction his people residents under the jurisdiction of correctional in a correctional institution class iib slawi. 3. Know the influence of the quality of services and performance employees to of community satisfaction his people residents under the jurisdiction of correctional in a correctional institution class IIB slawi. Research methodology used in this research is the method observation, interview, the questionnaire, and study literature, technique the sample non probability of sampling by using scale likert and methods the determination of sample used is convenience / accidental sampling as many as 171 sample.The method of analysis the data used is the method linear regression multiple ( multi linear regression ).The results of the study in partial shows that 1). The quality of services (x1) and performance employees (x2 in together have had a positive impact and significant impact on of community satisfaction his people residents under the jurisdiction of correctional) (y in a correctional institution class IIB Slawi. 2). The quality of services (x1 in partial have had a positive impact and significant impact on of community satisfaction his people residents under the jurisdiction of correctional) (y in a correctional institution class iib slawi. 3). Performance employees (x2 in partial have had a positive impact and significant impact on satisfaction masyarakan his people residents under the jurisdiction of correctional) (y in a correctional institution class IIB Slawi). Keyword: the quality of services , performance employees , of community satisfaction
PENGARUH KEPEMIMPINAN DAN KEPUASAN KERJA TERHADAP KINERJA KARYAWAN MELALUI MOTIVASI KARYAWAN LKP LESTARI KOMPUTER SLAWI Sri Lestari; Joko Mariyono
Multiplier: Jurnal Magister Manajemen Vol 1 No 2 (2017)
Publisher : Program Studi Magister Manajemen, Universitas Pancasakti Tegal - Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24905/mlt.v1i2.777

Abstract

Employee Performance is one of factors as the determiner to improve the quality of students. Thus, employee performance should get the attention and support seriously from any sides, especially from component of human resources institution. The expectation is it will improve the motivation of employee that impact on the result of the students’ achievement. The goals of the research are (1) to desrcibe the leadership, job satisfaction, motivation and employee performance, (2) to know the influnces of leadership and job satisfaction toward employee motivation, (3) to know the influences of leadership and job satisfaction toward employee performance, (4) to know the influences of motivation toward employee performance, (5) to know the influnces of leadership and job satisfaction toward performance through employee motivation. The participants in this research are 37 people. These participants are the employee of LKP Lestari Komputer Slawi. The data is analyzed by Structural Equation Modeling (SEM) using AMOS 18.00 as analysis tool. The results of Standardized Regression Coefficient were shown that the leadership and job satisfaction has influenced significantly on the employee motivation (0,27), job satisfaction toward employee satisfaction (0,55), leadership toward employee performance (0,41), job satisfaction toward employee performance (1,00). The results of p-value were also shown that motivation has influenced toward employee performance (<0,001). Keywords : leadership, satisfactory, motivation, and performance
Food Security Analysis of Dairy Farmers’ Households in Getasan District of Semarang Regency Nur Rini Wijayanti; Siwi Gayatri; Joko Mariyono
JURNAL LITBANG PROVINSI JAWA TENGAH Vol 21 No 1 (2023): Jurnal Litbang Provinsi Jawa Tengah
Publisher : Badan Perencanaan Pembangunan, Penelitian dan Pengembangan Daerah Provinsi Jawa Tengah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36762/jurnaljateng.v21i1.979

Abstract

Food security is a problem that cannot be ignored, because food security is closely related to the problem of hunger and poverty, which is a problem for all countries in the world. One way to end hunger is to achieve food security from each individual. Food security status of a region depends on the food security of households in the region. This study was aim to analyze the status of food security of dairy farmers' households in Getasan District, Semarang Regency. The method used was a survey method with multiple stage sampling with cluster sampling as a determination of the location of research. The determination of respondents was carried out randomly at a predetermined location. The total respondents taken in this study were 102 respondents who were households of dairy farmers and wives who had cattle 2-6 heads. The data analysis method used was quantitative descriptive analysis, using calculation formulas and cross classification tables between two food security indicators, namely the share of food expenditure and the level of household energy consumption per capita per day. The study result showes that the average percentage of per capita energy consumption per day was 78.7791% and the average percentage share of food expenditure was 62.6404%. While the results shows that the level of food security was dominated by households with food vulnerable status. The advice that can be given to overcome this situation is to increase counseling, training and assistance to the housewives regarding nutritious food information and how to fulfill food independently, such as home gardening.