bluuebunny/crossref_metadata_2025 huggingface dataset:
Personalized Monitoring Model for Electrocardiogram Signals: Diagnostic Accuracy Study (Preprint)
Authors: Kotorov Rado , Chi Lianhua , Shen Min
Published: September 2020

BACKGROUND

Due to the COVID-19 pandemic, the demand for remote electrocardiogram (ECG) monitoring has increased drastically in an attempt to prevent the spread of the virus and keep vulnerable individuals with less severe cases out of hospitals. Enabling clinicians to set up remote patient ECG monitoring easily and determining how to classify the ECG signals accurately so relevant alerts are sent in a timely fashion is an urgent problem to be addressed for remote patient monitoring (RPM) to be adopted widely. Hence, a new technique is required to enable routine and widespread use of RPM, as is needed due to COVID-19.

OBJECTIVE

The primary aim of this research is to create a robust and easy-to-use solution for personalized ECG monitoring in real-world settings that is precise, easily configurable, and understandable by clinicians.

METHODS

In this paper, we propose a Personalized Monitoring Model (PMM) for ECG data based on motif discovery. Motif discovery finds meaningful or frequently recurring patterns in patient ECG readings. The main strategy is to use motif discovery to extract a small sample of personalized motifs for each individual patient and then use these motifs to predict abnormalities in real-time readings of that patient using an artificial logical network configured by a physician.

RESULTS

Our approach was tested on 30 minutes of ECG readings from 32 patients. The average diagnostic accuracy of the PMM was always above 90% and reached 100% for some parameters, compared to 80% accuracy for the Generalized Monitoring Models (GMM). Regardless of parameter settings, PMM training models were generated within 3-4 minutes, compared to 1 hour (or longer, with increasing amounts of training data) for the GMM.

CONCLUSIONS

Our proposed PMM almost eliminates many of the training and small sample issues associated with GMMs. It also addresses accuracy and computational cost issues of the GMM, caused by the uniqueness of heartbeats and training issues. In addition, it addresses the fact that doctors and nurses typically do not have data science training and the skills needed to configure, understand, and even trust existing black box machine learning models.
The Impact of Government Policies on The Competitiveness Of Clove Commodity In Tolitoli Regency: Multi Period PAM Approach
Authors: Pratama Adnan Putra , Darwanto Dwidjono Hadi , Masyhuri Masyhuri
Published: September 2020

This study aims to determine the competitiveness of clove commodities in Tolitoli Regency in terms of competitive and comparative advantages and to determine the impact of government policies on the sustainability of clove farming in Tolitoli Regency. The method of determining respondents using a simple random sampling method and obtained as many as 87 samples of clove farmers. The data analysis method used is the Multi-Period PAM (Policy Analysis Matrix). The results of this study indicate that the clove commodity in Tolitoli Regency has competitiveness in terms of competitive and comparative advantages with a PCR value of 0.415 and DRCR 0.412. The impact of government policies on the output of clove farming in Tolitoli is protective against farming systems with an NPCO value of 1.088, but tends to be weak. While on the other hand, the impact of government policies on clove farming inputs is unprotective with an NPCI value of 1.061,  meaning that farmers have not received positive incentives from the current input subsidy policy. The impact of government policies on input-output as a whole is protective and provides positive incentives to farmers, but the value of the coefficient shows the level of protection that is still relatively weak and very vulnerable if there is a change in policy. The regional government is expected to provide protection to clove farmers in the form of setting the cost of clove purchases and also to exercise strict supervision of cartel practices in the clove trade system.
EFFECT OF MOTIVATION AND PERCEPTION OF FARMERS’ RESPONSE TO SUGARCANE MANAGEMENT CONSOLIDATION PROGRAM PLAN
Authors: Cholidi Mohamad , Irham Irham , Waluyati Lestari Rahayu
Published: September 2020

This study aimed to analyze (1) the difference levels of motivation, perception and behavioral responses of sugar cane farmers with irrigated land and rainfed land to the cane grower management consolidation plan, and (2) the effect of motivation and perception on farmers' behavioral responses related to the cane grower management consolidation plan. The research location was in the sugar factories of PT Perkebunan Nusantara XI. The samples consisting of sugar cane farmers with irrigated land and rainfed land who were randomly selected, amounting to 242 respondents. Novelty of research, there are object and analytical methods. The difference levels of motivation, perceptions and behavioral responses of farmers with irrigated land and rainfed land were analyzed by independent sample t-test. The influence of perception and motivation on the behavioral response of farmers to the cane grower management consolidation plan was analyzed by multiple linear regression. The results showed that, the level of motivation and perceptions of sugar cane farmers there were differences between farmers with irrigated land and rainfed land. Meanwhile, in terms of the response of farmers, there was no significant difference between irrigated land and rainfed land. The influence of motivation, perception, education, dummy variables of Purwodadi and Pradjekan sugar factories significantly influenced farmers' behavioral responses to the cane grower management consolidation plan. To improve the behavioral response of farmers, it is necessary to provide supervision regarding the management of cane grower and the benefits that farmers will obtain from the program to make farmers interested in understanding the objectives of the program.
ANALISIS PENGOLAHAN KOMODITAS UNGGULAN DI DESA TAWANGHARJO KECAMATAN GIRIWOYO KABUPATEN WONOGIRI
Authors: Anggraeni Diah Resti , Suratiyah Ken , Hardyastuti Suhatmini
Published: September 2020

Decentralization policies that implemented by central government requires local government to explore the potentialof such area, exampleagroindustry, for supply local needs independently. Thepurposeof this researchis (1) to know the financial feasibility of agricultural commodities views from the employment, B/C ratio and revenue contribution. (2) Looking opportunities of thefarm households economic development through value added and profits of the agroindustry products madefrom rice, maize, soybean and cassava. The method used is descriptive analysis and exploratory. Population taken werefarmers who lives in the Tawanghmjo Village. Total respondents were interviewed are 30 farmers were selected randomly. Respondents of agroindustry are people who made products from rice, maize, soybean and cassava. Then the method of analysis used t -test and analysis of value added The result from financial feasibility indicates that farming by farmers is feasible. Agroindustrial products made from rice, com, soybean and cassava views from value added and profits is deserve to be developed. The household economic of the manggleng agroindustry and tempeh is deserve to be developed Kebijakan desentralisasi yang diterapkan pemerintah pusat mengharuskan pemerintah daerah untuk mencukupi kebutuhan daerahnya secara mandiri salah satu caranya dengan menggali potensi daerah misalnya dengan agroindustri. Tujuan Penelitian ini adalah (I) Mengetahui kelayakan finansial komoditas pertanian dilihat dari peny.erapantenaga kerja, B/C ratio dan kontribusi pendapatan. (2) Melihat peluang pengembangan ekonomi rumah tangga tani melalui nilai tambah dan keuntungan yang dihasilkan oleh produk agroindustri berbahan baku komoditas padi, jagung, kedelai dan ketela pohon. Metode yang digunakan adalah metode deskriptik analisis dan eksploratif. Populasi yang diambil adalah petani yang berada di desa Tawangharjo. Responden petani yang diwawancara adalah 30 petani yang dipilih secara acak sederhana. Responden agroindustri merupakan agroindustri berbahan baku komoditas padi, jagung, kedelai dan ketela pohon. Kemudian, metode analisis yang digunakan adalah t-test dan analisis nilai tambah. Dilihat dari kelayakan fmansial, usahatani yang dilakukan oleh petani layak unuk dikembangkan. Agroindustri berbahan baku komoditas padi, jagung, kedelai dan ketela pohon dilihat dari nilai tambah dan keuntungan layak untuk dikembangkan. Jika dilihat secara keseluruhan, pengembangan ekonomi rumah tangga tani dengan agroindustri manggleng dan tempe layak untuk dikembangkan.
ANALISIS EKONOMI RUMAH TANGGA PETANI NELAYAN DALAM MENDUKUNG STRATEGI PENGHIDUPAN BERKELANJUTAN KAWASAN PANTAI BARON KABUPATEN GUNUNGKIDUL
Authors: Pratiwi Liana Fatma Leslie , Haryastuti Suhatmini
Published: September 2020

This study aims to determine the outpouring of fishermen-farmer's work time in earning a living income contributionoffishing as a livelihoodstrategydone byfishermen-farmercomparedto the total householdincome, improvement of poverty rate and welfare of fishermen-farmer 's household, and livelihood sustainability viewed from the availability of natural resources. Basic method used was descriptive analytical method Sampling method used was snowball sampling. The number of sample used was 60 respondentsfrom three kinds offishermen status (owner of ship, fishermen laborer andfishing groudfishermen). Outpouring of work time was analyzed by t test using one sample t test. The changeli of poverty rate and welfare offishermen-farmer's family were calculated by poverty concept of Sayogyo, BPS, GSR (Good Service Ratio) and NTPRP (Farmers Household Income Exchange), then analyzed by t test using paired two sample for means. The income contribution offarm andfishing as a livelihood strategy was described by the percentage of contribution to the total household income. Futhermore, the natural resources sustainanbility was measured by Ecological Footprint concept. The results showed that fishermen-farmer's household had achieved of sustainable livelihoodTujuan penelitian ini adalah mengetahui curahan waktu kerja petani nelayan dalam mencari nafkah, kontribusi pendapatan usaha nelayan sebagai strategi penghidupan yang dilakukan petani nelayan terhadap total pendapatan rumah tangga, perubahan tingkat kemiskinan dan kesejahteraan rumah tangga petani nelayan, dan keberlanjutan penghidupan dilihat dari sumber daya alam yang tersedia. Metode dasar yang digunakan adalah metode deskriptif analitis. Pengambilan sampel menggunakan metode snowball sampling. Jumlah sampel yang digunakan dalam penelitian ini sebanyak 60 responden dari berbagai status nelayan (pemilik kapal, buruh nelayan, dan nelayan darat). Curahan waktu kerja petani nelayan dianalisis dengan uji t menggunakan one sample t test, perubahan tingkat kemiskinan dan kesejahteraan rumah tangga dihitung dengan menggunakan konsep kemiskinan Sayogyo, BPS, GSR (Good Service Ratio) dan NTPRP (Nilai Tukar Pendapatan Rumah Tangga Petani) yang dianalisis dengan uji t menggunakan paired two sample for means, kontribusi pendapatan usaha nelayan sebagai strategi penghidupan diketahui dengan menghitung persentase kontribusinya terhadap total pendapatan rumah tangga, dan keberlanjutan sumber daya alam dihitung menggunakan konsep Ecological Footprint. Hasil penelitian menunjukkan bahwa rumah tangga petani nelayan telah mencapai penghidupan berkelanjutan.
ANALISIS SISTREM AGRIBISNIS INDUSTRI RUMAH TANGGA TAHU DAN TEMPE (Studi Kasus di Kabupaten Nganjuk)
Authors: Sumanto Sumanto , Masyhuri Masyhuri , Sutrilah Sutrilah
Published: September 2020

Protein is need keep increasing in arow increasion of population and income amount, while in other hand supply of protein source in Indonesia isn't enough yet. This need substitution protein source that easy to get and cheap. From WS contain, soybean with derivative product tahu and tempe is high protein source, non colesterol, contain of essential amino acid for body, easy to get and not so exspensive, where in economic crisis its demand were increasing because of instable price from other protein source; chiken, cow, goat, meat, etc.In economic crisis condition tahu and tempe producer also face with soybean jump price, for example in luny 1998 soybean price Rp. 2.300,- / kg no more two months after move up Rp. 4.400,- / kg even rare in market, that condition could make direct effect in production and product price determine (consumer service)Related with confinuoing tahu and tempe product examined agribusiness all system that limited use : (a) each 30 samples to soybean demand in home industry, (b) effeciency reachment efforts and production process each 30 samples and (c) each 100 samples at output demand in consument point.Used data in analysis is primer data where three of data types taken proposively in Nganjuk regency area. Used analysis instrument is Shazam with Ordinary Least Square (OLS) methode, for confinuoing of analysis result well discussed to solve the phenomenon that three of agribusiness sub sector exist.The soybean demand as the tahu raw material was inelastic (- 0.71802). Capital showed the most significant influence (0.71236), so did the plant's capacity (0.731060). The kedelai demand as the tempe raw material was inelastic (-0.85791). The tempe producer's capital was the most significant effect (0.51957) and the tempe processing plant's capacity had significant effect (0.64195).From the tahu production it was obtained TER of 0:99999542549667, in which the soybean and the fuel had been allocated efficiently, water addition was needed where as the workers had to be reduced. From the tempe production it was obtained TER of 0.9993365823 and the human labor was allocated efficiently; additional soybean, fuel and machine labor were still required.The tahu demand was inelastic (- 0.80468), and it was a normal good, wheat flour (-0.536080) was complementary good, whereas chicken (0.431800), lamb (0.789220), beef (0.615360) and fish (0.445760) were substituting goods. The tempe demand was elastic (-1.5042), the average consumption was 0.86 kg tempe per 100 consumers, with the price of Rp 3,267.- per kg. The chicken has the most significant effect (1.1847).
BESARAN STOK CADANGAN BERAS UNTUK INDONESIA
Authors: Sawit M. Husein
Published: September 2020

Almost all Asian countries, including Indonesia, adopt rice reserve stock policy. The purpose of the policy is to reduce food insecurity risk due to natural calamity and man-made disaster, as well as to stabilize rice price. In the last 20 years, Bulog has maintained rice reserve stock to I million tons for those purposes. The last few years, the environments have changed rapidly due to expanding of transportation and telecommunication, rice trade now has became more transparent, and market information more perfectly. Rice policy in Indonesia has also changed rapidly since 1998. The objective of this paper is to evaluate the optimum size of rice reserve for Indonesia by applying 3 approaches, namely, NFA (National Food Authority) of the Philippines, Stock to Utilization Ratio of FAO, and Usual Marketing Requirement. It is found that the size of rice reserve should be 0.75 million tons at the lowest and 3.4 million ton at the highest. The results were compared to rice released for emergency and price stabilization purposes by Bulog, and released for emergency purposes by NGO, and bilateral (G to G. It is concluded that Indonesia only needs 0.750 million tons of rice for reserve stock. This size of reserve includes rice reserve stock for East Asian/ Asean Rice Reserve System.
BANK CREDIT, CREDIT RISKAND FARM PRODUCE
Authors: Ssenyonga Muyanja
Published: September 2020

The research investigates the determinants and impact of bank credit on output in the food crops and fisheries sub sectors; whether or not there is a significant difference in the risk on bank credit and output in the two sub sectors, and whether or not there is a relationship between risk obtaining in the two sub sectors. The results indicate the positive and significant influence of bank credit on food crops output, but a positive and insignificant influence on fisheries output, which unequivocally vindicates government intervention in credit disbursement to agriculture. The influence of banking deregulation on bank credit supply is shown to differ between the two sub sectors, for while it registers expected positive sign in the fisheries sub sector, it produces negative and insignificant influence in the food crops sub sector. Bank reserve requirements has a negative influence on bank credit extended to the fisheries sub sector, while it induces a positive and significant influence in the food crops sub sector. The 1997 economic crisis causes an autonomous contraction of bank credit to the food crops sub sector, but accentuates it in the fisheries sub sector. The food crops and fisheries sub sectors register significant influence of rate of interest rate on bank credit on bank credit supply. Obstacles to credit disbursement to the two sub sectors are presented, followed by policy implications deemed necessary to improve the credit situation in the agricultural sector.
KAJIAN FAKTOR-FAKTOR YANG BERPENGARUH TERHADAP KEBERHASILAN KELOMPOK TANI SEBAGAI UNIT USAHA/BISNIS
Authors: Hariadi Sunarru Samsi
Published: September 2020

In Indonesia, the activity of agricultural development is very much emphasized through the effort of human resources (HR) empowerment, in which this effort is done through agricultural extension including farmer group approach. In 1993, Martaatmadja (1993) recorded that there were 250,000 farmer groups in Indonesia, but the only active ones were 20 percent of them. In 2000, in Gunungkidul Regency , it was recorded that there were 1446 farmer groups, in which the active ones are for instance the main class as calculated to be about 10.46 percent . Active farmer groups which were able success in the activity of business unit less than 10 percent.This research is meant to study the factors influencing the successs of farmer groups as business unit. The research was done in Gunungkidul Regency by using the method of survey, with groups as its unit of analysis, and there were 90 farmer groups as sample taken by the method of Stratified Random Sampling. Each group was represented by 5 members taken randomly as group representatives, including 1 member of the board (no the chairman), 2 developed/ active farmers, and 2 regular/ less active farmers. The resulting data of the research were analysed using multiple regression, using computer program of SPSS. Then, analysis was developed through path analysis, using computer program ofAmos.The result of this research shows that factors influencing the success farmer groups as business unit were: self efficacy ofmembers of groups, interaction among members, and leadership style of chairman of groups.The success of groups as business units generally evidenced in middle and main class offarmer groups, with the conduct of certain activities: agricultural equipment rental (sprayer, diesel water pump machine, etc), stalls owned by group, cooperatives owned by groups, livestock/ fisheries owned by groups, partnership with companies, etc.
Analisis Faktor-Faktor yang Mempengaruhi Permintaan Man Terpilih di Propinsi Daerah Istimewa Yogyakarta(Analyze of The Factors that Influence Demand of Special Fishery Product in Yogyakarta Special Region Province
Authors: Setiadi Agus , Irham Irham
Published: September 2020

This experiment was conducted to determine factors that influence the demand of spesial fishery product in Yogyakarta Spesial Region Province. This experiment was used freshwater catfish and tuna small fish as object of experiment. Factors involved in demand function of tuna small fish in Yogyakarta Special Region Province are own price, freshwater catfish price, rice price, soybean price, cooking oil price, chicken price, egg chicken price, goat meat price, income percapita, inhabitant of Yogyakarta Spesial Region Province, dummy variable (0=non crisis period, 1=crisis peeriod) and freshwater fish price. Factors were analyze demand function of freshwater catfish are own price, tuna small price, rice price, soybean price, cooking oil price, chicken price, egg chicken price, goat meat price, inhabitant Yogyakarta Spesial Region Province, income percapita, dummy variable (0=non crisis period, 1=crisis peeriod) and freshwater fish price The conclusion result taken out from this study may contribute fishers a contructive information to become a base of opinion on demand of fishery product in Yogyakarta Spesial Region Province.It use secondary time series datas, datas taken from the the fishery service statistic of the Yogyakarta Spesial Region Province and Biro of Statistic Center Yogyakarta Spesial Region Province, datas which are produced along the period 1980-2000. Analyze model applied here is the demand function expressed in ordinary least square (OLS) by natural logarithm (ln).The conclusion result shown that the function demand of tuna small fish was significantly influence by own price, freshwater catfish, and cooking oil price while freshwater fish, chicken meat price, chicken egg price, rice price, income percapita and dummy variabel are not influence demand function of tuna small fish significantly. Cross elasticity of freshwater catfish and cooking oil are positive so freshwater catfish and cooking oil are subtitute to tuna small fish.The conclusion result shown that the demand function of freshwater catfish was significantly influence by own price, tuna small fish price, chicken meat price, goat meat price and chicken egg price while the others factors i.e cooking oil price, soybean price, inhabitant Yogyakarta Spesial Region Province, income percapita and dummy variable are not significantly influence the demand function of freshwater catfish. Cross elasticity of chicken meat, goat meat, chicken egg, and tuna small fish are positive so chicken meat, goat meat, chicken egg, and tuna small fish are subtitute to freshwater catfish.
Pengawasan Mutu Produk Susu Pasteurisasi Kemasan Cup Di Milk Treatment Koperasi(Quality Control of Pasteurized Milk Product on CupPackaging in Milk Treatment of Koperasi PeternakanBandung Selatan (MT-KPBS) Pangalengan Bandung
Authors: Handayani Migie , Hartono Slamet
Published: September 2020

The study was conducted to identify the implementation of supervision on the pasteurized milk product quality and to explore the result of supervision on the cup packaged chocolate and strawberry flavor milk quality. The method utilized in this research was descriptive method. Data analyzed was time series, one obtained from MT-KPBS Pangalengan Bandung. Analysis method exploited were p-chart and multiple linear regression method. Result indicated that fresh milk collected at MT-KPBS Pangalengan Bandung contained higher fat content compared with standard quality condition that MT-KPBS stated. Quality supervision that MT-KPB implemented involved supervisions on raw material quality and product quality. Pasteurization milk was bad and defects with both chocolate and strawberry flavor were located between upper controlled limit (UCL) and lower controlled limit (LCL). This indicated that the defect occurred is still at under control limit. Laboratory and packaging personnel are not significantly affected to the defect of chocolate and strawberry flavor pasteurizedmilk
Analysis of Maize Production Efficiency In River Basin
Authors: Siregar Masdjidin
Published: September 2020

Tujuan penelitian ini adalah untuk mengestimasi jimgsi produhifrontier stokastik dolam produhi jagung di DAS Brantas don menyajikan distribusi petani menurut efisiensi tersebut. Hasilnya menunjukkan bahwa rataan ejisiensi teknis produhi jagung adolah 74%. Dari satu sisi, ini berarti bahwa peluang untuk meningkatkan produksi jagung masih terbuka. Tetapi dori sisi yang lain, karena petani telah menggunakan kapasi/as managerial yang cukup linggi untuk mencapai tingkal efisiensi tersebul, maka peningkalan kapasilas managerial tersebur menjadi lebih sulil lanpa perbaikan teknologi yang nyala. Hasil eSlimasi menunjukkan bahwa pupuk tidok berpengaruh terhadap produhi. Oleh karena itu perbaikan teknohJgi yang segera dapat dilakukan adalah perimbangan jumlah pupuk yang digunakan berdasarkan verifikasi lokal yang sebaiknya segera dilahanakan di seluruh DAS tersebut.
Analisis Peremajaan Optimum Karet Rubber Optimal Replanting Analysis ( Studi Kasus di Kebun Musi Landas Sumatera Selatan)
Authors: Jenahar Tirta Jaya
Published: September 2020

The case study on rubber replanting in Musi Landas, South Sumatra shows that both, Sutardi formula (1973) and Jenahar's (1986) provide the some economic live which is 25 years for the area of 2577 ha with replanted area of 103,08 ha per year. The result shows attaints that the net present value (NPV) is Rp.1.6 nillion per ha with the investment payback period of 17 years and the internal rate of return (IRR) 16.15 % per year.The method used in this research is optimum replanting analysis method. The analical method shows that the cash flow method developed by Jenahar (1986) is simpler than Sutardi's marginal method (1973) and gives similar result in term of the rubber tree's economic life. However, the cash flow formula could be used for feasibility assessment
Perilaku petani terhadap risiko usahatani di lahan pantai kabupaten kulon progo =The farmer behavior toward risksthe farming in shore land kulon progo regency
Authors: Juarini Juarini , Widodo Sri , Masyhuri Masyhuri , Hartono Slamet
Published: September 2020

The research aims to know : (1) the risk of farm price and production of the shore land, (2) the farmer behavior toward risks of shore land farming,- (3) factors affecting the farmer behavior toward risks, (4) the relation between risks with expected return.The research was carried out at the shore land of Kulon Progo Regency. sub district Panjatan. There were 408 farm fields those were farmed with four combination of irrigation technology and plants : Pump-Chilli, Pump-Watermelon, Pump Chilli-Watermelon and Dipper-Chilli. These were taken 120 farm fields/farm household as sample.s proportionally in accordance to each combinations. Variation coefficient, Regression analysis and MOTAD Programming were used in the analysis.The analysis shows that : (I) chili has higher price risk than watermelon, fi-titers with Pump-Chilli to face highest production risk, (2) most farmers is risk averse in shore land farming, (3) the farmer behavior toward risks was affected by experience of farmers, family members, planting month, and cropping pattern , and (4) the higher of the risks the greater of the expected net return and reverse. Face the risks, the farmers lend to diversified.
OPTIMALISASI ALOKASI SUMBERDAYA RUMAHTANGGA TANI MELALUI INTEGRASI USAHATANI TANAMAN DAN SAPI POTONG DI GUNUNGKIDUL YOGYAKARTA
Authors: Widiati Rini , Santosa Krishna Agung , Widodo Sri , Masyhuri Masyhuri
Published: September 2020

The objective of this research is to assess the optimization of cattle farm household resources. The research was carried out by survey on samples of cattle farmers from two villages in Playen regency, Gunung Kidul district. The data collected were analyzed quantitatively using linear programming model and sensitivity analysis using BLPX 88 program. The model validation was carried out using confidence interval. The result of the research shows that most cattle farmers are poor in resources that they always combine their cattle farming activities with other activities specially crop activity to fulfill their daily need. This condition indicates that although the scale of cattle farm is small but it exist and continuous because there are mutual support and dependancy amoung activities. In general, the optimum resource allocation can increase their income over their family consumption.
METAANALISIS KORELASI ANTARA MOTIVASI DENGAN ADOPSI INOVASI PERTANIAN
Authors: Hariadi Sunarru Samsi
Published: September 2020

Some researches used the same variables as independent or dependent variables often have different conclusion. For example, a research has a conclusion that attitude toward new technology influence significantly the adoption of the technology, but another researcher has conclusion that attitude does not influence the adoption, etc. Metaanalysis is useful to understand why results of the researches are imperfect, and moreover one maybe find new variables that can lead finding new theory. This analysis want to try to understand problem on correlation between motivation and adoption of agriculture inovation from ten thesis S2 and SI.
KEMISKINAN DI WILAYAH PEDESAAN NTB : STUDI KASUS WANITA PEMBUAT GARAM DI DUSUN MEDANG
Authors: Maryadi Maryadi
Published: September 2020

Role of women in development has been well-known. Women roles in rural area can be identified from their involvement in rural industries either agricultural home industries or other small-scale industries processing material taken from natural resources. One of such natural resource materials is sea water to be further processed as salts. Most of women in Medang Hamlet, Village of Sekotong Barat, Nusa Tenggara Barat Province work as salt makers. Instead of drying salty water by using sunshine, the salt farmers in Medang Hamlet use wood in heating the salt water. The study finds that the income earned from this activity is considerably low. Since there is no other source of income alternative for the women in this hamlet, making salt becomes the only job that can be done. The consequence is that the villagers in this area are still live under poverty line.
KETAHANAN PANGAN PADA ERA GLOBALISASI DAN OTONOMISASI
Authors: Widodo Sri
Published: September 2020

Food security deals with food availability, accesscibility and stability. Food availability can be from domestic production and import. Although the production of cereals in developing countries almost equal to the production in developed countries, the much greater population of almost 79 % of the world population, the self sufficiency rate of cereals in developing countries is only 91% and to be net importer, while the self sufficiency rate of the developed countries, are more than 100 % (108 %). There are some exception for several developing countries to be big rice exporters such like Thailand, Vietnam, India, China and Pakistan.Cereal staple foods in developing countries is dominated by rice especially in East and South Asia, includes Indonesia. International rice market is characterized with oligopolistic since only six big exporting countries supllying the international rice market.After experiencing rice self sufficiency in 1984 â€“ 1994 Indonesia have been net rice importer again, even in 1998 21% of marketed rice ini the world market were imported by Indonesia. There should be a policy to increase production to a certain rate of rice self sufficiency that will not influence the world rice market equilibrium.The food accessibility depend closely on the wider economic condition such as income distribution, poverty and unemployment, Government intervention is needed toreduce instability including to protect from the international market instability by flexible tariff. Stabilizing the seasional price fluctuation by floor price and ceiling price policy combined with buffer-stock policy had been successful. However, there should be a modified policy toward more liberized without import monopoly
PENGEMBANGAN MODEL PERSAMAAN STRUKTURAL DI BIDANG SOSIAL EKONOMI PERTANIAN
Authors: Hariadi Sunarru Samsi
Published: September 2020

Structural equation models are developing, including in the field of agricultural socioeconomics. There are interrelation between one variable socio economics and other variables, or, one variable is under the influence of other variables and vice versa. More over, it can be found dependent variables more than one. Using Amos program can be analyzed the influence of many independent variables toward many dependent variables, like analysis for result of the research about factors influenced success of IDT Program (President instruction fot poverty villages) and farmers income in Gunungkidul Regency.
FAKTOR-FAKTOR SOSIAL EKONOMI YANG MEMPENGARUHI KUANTITAS PADI YANG DIJUAL PETANI DI KECAMATAN IMOGIRI KABUPATEN BANTUL
Authors: Nuryanti S , Maksum Mochammad , Masyhuri Masyhuri
Published: September 2020

The aim of this research is to know socioeconomic factors that influence paddy quantity sold by farmer when floor price policy for paddy grain and rice were implemented. Farmer respondents have been chosen in the development area of paddy in Imogiri Subdistrict of Bantul Regency as representative respondents.Cobb Douglas Production Function is transformed to natural logarithm to analyze model of paddy quantity sold by farmer function. Estimation method was run using ordinary least square of multiple regression analysis to know significant level of each socioeconomic factor variable to paddy quantity sold by farmer variable.This research shows that paddy quantity sold by farmer is influenced by such factors, paddy price, price of urea fertilizer, quantity of urea fertilizer, farmer's need of cash money, member and composition of farmer, irrigation quality, as well as land cultivation method
PIR LOKAL TEH PT PAGILARAN TINJAUAN DARI SEGI TEORI
Authors: Soedjono Mas
Published: September 2020

PIR lokal teh PT Pagilaran tinjauan dari segi teori.
KONSUMSI GULA RUMAHTANGGA DI INDONESIA
Authors: Nahdodin Nahdodin
Published: September 2020

Sejak tahun 1984 Indonesia menghadapi usaha pelestarian swasembada gula. Dalam hal ini perlu diketahui perilaku konsumsi gula di Indonesia. Penelitian ini bertujuan untuk melengkapi informasi perilaku konsumsi gula rumah tangga dengan menaksir elastisitas permintaan gula atas pendapatan dan atas harga dengan memperhatikan gejala "diseconomies of scale" dan "economies of scale", Hasil analisis menunjukkan bahwa elastisitas permintaan alas pendapatan sebesar 0,59, elastisitas permintaan atas harga sebesar â€” 0,412, gula bukan barang mewah dan gejala "diseconomies of scale" dan "economies of scale" secara agregat tidak tampak
HASIL-HASIL PENELITIAN TRANSMIGRASI DI KALIMANTANS ELATAN DAN SULAWESI SELATAN ( Transmigration in South Kalimantan and South Sulawesi)
Authors: Suratman Suratman , Guinness Patrick
Published: September 2020

Ada dua kenyataan penting yang perlu disebutkan sebelurn basil penelitian ini disimpulkan serta diajukan saran-saran untuk rnenyusun kebijaksanaan yang akan datang. Pertama ialah bahwa penelitian ini dilakukan hanya pada heberapa proyek transmigrasi pada dua pulau luar Jawa, sehingga hanya menampilkan sebagian dari proyek-proyek yang diadakan selama periode Pelita Kedua, kebanyakan proses transmigrasi yang dibicarakan dalam karangan ini te]ah ditinjau kembali, sekurang-kurangnya dalam pernbahasannya, sehingga beberapa peng.amatan kami mengenai sarnpel para transmigran yang ada in: mungkin tidak tepat berlaku bagi para transmigran yang berpindah tempat pada tahun 1978. Meskipun demikian karni cukup yakin untuk mengungkapkan kembali !Iasi] survey karni secara lebih urnum mengingat bahwa kesimpulan kami mirip dengan basil tulisan lain tentang berbagai proyek transmigrasi di Indonesia
ADO[PSI TEKNOLOGI BARU DI KALANGAN PETANI TANAMAN HIAS DI KELURAHAN SUKABUMI ILIR, JAKARTA BARAT
Authors: Supriyanto Supriyanto
Published: September 2020

PendahuluanUsahatani tanaman bias merupakan salah sate jenis kegiatan di bidang pertanian di Wilayah DKI Jakarta. Bidang usaha ini merupakan salah satu sumber pendapatan yang penting/pokok bagi sebagian penduduk di wilayah-wilayah Jakarta Barat, Jakarta Selatan dan Jakarta Pusat.Sebagai sumber pendapatan pokok, sudah barang tentu penduduk (selanjutnya disebut petani) akan berusaha untuk melaksanakan kegiatan usahatani tanaman bias dengan sebaik-baiknya, agar dapat memperoleh pendapatan secara lebih cepat dan lebih besar. Namun demikian, maksud tersebut di alias tidaklah secara mudah dapat dicapai oleh para petani tanaman hias. Berbagai masalah telah sering ditemui oleh mereka dalam usaha memperoleh penghasilan melalui kegiatan usahatani tanaman hias. Dewasa ini, ada dua masalah pokok yang dihadapi oleh para petani tanaman hias, yaitu (a) cara yang perlu ditempuh untuk meningkatkan jumlah dan mutu tanaman yang dihasilkan, dan (b) persaingan yang terja- di di antara mereka dalam pemasaran hasil
ECONOMIC-ENVIROMENTAL APPROACHES FOR ASSESING SUSTAINABLE HOUSEHOLD FARMING SYSTEM IN COASTAL PLAIN OF BALI
Authors: Budiasa I Wayan
Published: September 2020

Keberlanjutan pembangunan pertanian tergantung pada pengelolaan teknologi pertanian dan intervensi pemerintah. Proyek Sustainable Development of Irrigated Agriculture in Buleleng and Karangasem (SDIABKA project) merupakan salah satu wujud pembangunan pertanian beririgasi di lahan pesisir di Bali dengan dukungan investasi sistem iirgasi pompa air tanah. Proyek tersebut mengembangkan 39 unit sistem usahatani campuran beririgasi yang masing-maisng dikelola oleh rumahtangga tani yang tergabung dalam subak sumur pompa. Keberlnajutan sistem usahatani beririgasi dinilai dengan pendekatan kesepadanan teknologi irigasi yang digunakan sebagai pendukung sistem usahatani rumahtangga dan pendektan effisiensi atau optimasi penggunaan sumberdaya pertanian secara berkelanjutan dari sudut pandang ekonomi-lingkungan.
THE CONSUMPTION OF ORGANIC RICE IN THE HOUSEHOLD LEVEL AT SLEMAN REGENCY
Authors: Damayanti Failla Rhomtika , Mulyo Jangkung Handoyo , Suryantini Any
Published: September 2020

The purpose of this study: 1) how does the organic rice consumer behavior at the houshehold level in Sleman Regency? 2) How do the characteristic of consumed organic rice? 3) ehat are the factors that influence the amount of organic rice consumption at the household level in SLeman Regency?The respondents were households that consume organic rice and live in Sleman Regency. In order to know organic rice consumer behavior, the variable that observed include. The decision makers, the main reason, place of purchase, intencity, amount, and the percentage of organic rice consumption. The characteristics of organic rice determined from varieties and brands of consumed organic rice. To determine the factors that influence the amount of organic rice consumption the tested variables were education level, organic rice prices, the price of substitute goods, family size, income, the price of complementary goods, and the main reason to consume organic rice.Results of this research indicate, 1) decision-making in organic rice consumption is determined by the wife (92,5%), the main source of information comes from the electronics media (32.2%), the main reason of organic rice consumption is the health factor (80%), most consumers choose distributor as a polace to purchase organic rice, the main reason is good service (35%), organic rice consumption intensity is continuously (67,5%) and the amount of consumption pe month is 10-20 kg, 2) consumers of organic rice in Sleman mostly (22,5%) consume organic rice from pandan wangi variety with JOL brands that have a characteristic of dull white color, rice washing color level is quite clear, fragrant rice aroma, rough texture, low broken rice percentage, slightly sweet taste, high fluffer level and more durable resistance (not perishable) 3) factors that positively affect organic rice consumption are the number of family members, the price of non-organic rice, corn prices and negatively by price of organic rice.
RESPONSE OF VILLAGE COUNCILS TO THE FOOD DIVERSIFICATION OF TUBERS FLOUR IN BANTUL DISTRICT
Authors: Irmasari Rahmatika , Subejo Subejo , Witjaksono Roso
Published: September 2020

This research was done in Bantul district. The purposes of this research were to find out the response rate of village councils to the food diversification of tubers flour and the factors influencing, to find out the influence of village councils response through development of the local food process, and also to find out the influence of local food development process through the result. This research basically applied analytic descriptive method and used purposive method for sub-district and villages sampling. It took 10 village councils from each village by using simple random sampling,s o there were 60 village councils as sample in total. Data analysis has been done by proportion test, multiple regression analysis, and simple regression analysis.The result shows that mostly village councils in Bantul district have a high response on the food diversification. Government policy and motivatin on food diversification have positive influence to the response of village council. Meanwhile, age, level of education, experience, and perception do not influence to the response of village councils. The response of village councils positively influences to local food development process, and local food development process positively influences ton the result of local food development.
RICE HOUSEHOLD CONSUMPTION I YOGYAKARTA SPECIAL REGION
Authors: Rahmawati Fiska , Darwanto Dwidjono Hadi , Mulyo Jangkung Handoyo
Published: September 2020

This study aims to 1) determine factors that influenced the level of household consumption of rice 2) determinwe the elasticity of demand for rice at the household level, and 3) determine differnes of household rice consumption in rural and urban areas. This study used National Socio-Economic Survey (SUSENAS) data at household level from Central Bureau of Statistic (BPS) in 2011 for Yogyakarta Special Region. About 173 households out of 3200 households in rural and urban areas were chsen as sample in this research. The first and second objectives were analyzed by using OLS method, while the third objective was analyzed by using t-test. The result showed that households rice consumption was influenced by the prices of rice, sweet potato, instant noodles, beef, tempe, number of  members, income, and location of residence. Household consumption of rice in Yogyakarta was positively influenced by the price of instant noodles and the number of household members, but it was negatively affected by the rpice of rice, beef prices, and income. There was a difference between rice consumption in urban and rural areas. Based on the concept of price elasticity, it was known that households rice consumption was inelastic, instant noodles is substitute of rice and beef was complementing rice. The average household rice consumption in rural areas was higher than that of urban households.
THE ROLES OF TEMPE HOUSEHOLD INDUSTRY ON OVERCOMING POVERTY IN PONCOSARI VILLAGE, SRANDAKAN SUB DISTRICT, BANTUL DISTRICT
Authors: Wicaksono Kemal Wirawan , Suratiyah Ken , Waluyati Lestari Rahayu
Published: September 2020

This study aims to determine (1) the costs, revenues, and profits by domestic tempe industry (2) employment by domestic tempe industry (3) feasibility and consiraints faced by domestic tempe industry (4) the role of domestic tempe industry in overcoming poverty. The basic method of this study is analytical descriptive study, the stipulation of respondent was determined by census and interviewed all households still produce tempe. Data analysis through R/C, π/C, employees productivity, total Break Event Point, indicators of well-being (GSR) and indicators of poverty (Sayogyo, BPS, and World Bank). The result showed that : (1) the average total cost of Rp 139.966.917,00/year, household income Rp Rp 24.812.733,00/year, a profit of Rp 6.366.733,00/year (2) R/C of 1,17; π/Cn0f 4,5%; employees productivity of Rp 110.572/HKO; totality Break Event Point of Rp 11.262.175 (3)  the tempe industry is feasible to be developed (4) the contribution of domestic tempe industry revenue is 94,72% (5) the role of domestic tempe industry to absorb labor in the family and outside the family, increase household income and reduce the number of poor households.
ANALYSIS OF LABOR SUPPLY ON THE PADDY FARMING IN SLEMAN DISTRICT
Authors: Aliffiani Uti , Mulyo Jangkung Handoyo , Suratiyah Ken
Published: September 2020

This research was conducted (1) to understand the labor supply on the paddy farming (2) to estimate the factors affecting labor supply of farm household on the paddy farming (3) to understand source of farm household income and the contribution of farm household income. The primary method for this research is descriptive analysis. The research located in Margokaton Village, Sayegan Subdistrict, Sleman District were determined simple random sampling, there were 30 farm household of paddy farmers. The data was analyzed by paired sample t-test and multiple linier regression analysis by Ordinary Least Sugar(OLS). The result showed that (1) labor supply on paddy farming was 103,44 HKO/year which consists of family labor was 85,81 HKO/year and non family labor was 17,63 HKO/year, (2) labor supply of farm household on the paddy farming was affected positively by field area and technical irrigation (3) sources of farm household income were from farm income and non farm income meanwhile the contribution of farm income and non farm income to farm household income were 45,64% and 54,36% of.  The contribution of paddy farming is 19,60% to farm household income.
PENILAIAN KELAYAKAN FINANSIAL KEBUN KELAPA SAWIT RAKYAT DI KABUPATEN ROKAN HULU
Authors: Defidelwina Defidelwina
Published: September 2020

This study aims to (1) determine the feasibility of people’s business oil plan plantation assessment in terms of financial by using investment criteria, (2) to know the sensivity of people’s business oil palm plantation in price changes of both input output. The research was conducted in Rokan Hulu Regency. The analyzed method used was analysis of the investment criteria of NPV, IRR, BCR, PBP, and BEP. The data used are the primary data obtained though interviews using qesioner. The samples taken by Purposive Sampling from 50 respondents of the people pure self oil palm plantation in Rokan Hulu Regency. The results showed that the people oil palm plantations, either before or after financing is feasible to be implemented. The results of sensitivity analysis of input price increase by 10%, and the FFB selling price is considered fixed and FFB sale price fell by 10% and the price of the production factor fixed, either before r after the financing business is still feasible to be implemented. FFB price changes are more sensitive to changes the value of investment criteria than the production fact price changes.
MOTIVASI ANAK PETANI MENJAID PETANI
Authors: Nooring Prawesti
Published: September 2020

One of the  reason why the land function  of rice field keep changing was because farmer’s child lost their interest in continuing their parent’s agricultural business. This research was purposed to know the motivational level of farmer’s child motivation to be a farmer in Ngaglik sub district Sleman Regency. The basic method in this research was analytical descriptive  method. Samples were taken from 6 villages in Ngaglik Sub district. Sample consist of 60 people which  taken by using stratified random sampling method, based on their home distance to the district main road ( north ring road and Kaliurang street). In every villag were taken 5 samples  who has longer distance and 5 others has shorter distance home location to the main road. Data was analyzed by proportion test and multiple regression test. The result of this research showed that only 26,67% farmer’s child has high motivation to be a farmer. Attitude and understanding was a significant factor that  influences farmer’s child motivation to be a farmer. Age, educational level, perception, working opportunities, parent’s role, the local authority officer’s role, and home location distance, were not significant factors that affect farmer’s child motivation to be a farmer.