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Journal : AGRISE

VOLATILITY, PRICE TRANSMISSION AND VOLATILITY SPILLOVER ANALYSIS OF TOMATO IN MALANG AND KEDIRI REGENCIES Amylia Rahma Nurbani; Ratya Anindita; Suhartini Suhartini
Agricultural Socio-Economics Journal Vol 16, No 2 (2016)
Publisher : Socio-Economics/Agribusiness Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (302.127 KB)

Abstract

Fluctuation on tomatoes’ prices is considered unstable as well as unpredictable due to several obstructions on demands and supply, which are deemed to yield a price volatility. The indefinite and erratic price, in addition, opens a possibility for sellers to manipulate a couple of information related to the price so that consumers will not be transmitted to the price that has been collectively decided by farmers. This research aimed at analyzing the volatility, price transmission, and spillover volatility of tomatoes in Malang and Kediri Regencies, considering both the regencies are the biggest tomato producers within East Java. Furthermore, for data analysis, historical volatility approach was employed to measure the volatility, simple regression of Ordinary Least Square Method to measure the price transmission, and GARCH regression method for spillover volatility measurement. The research, moreover, unveiled that the price volatility, within the context of producers and consumers from the both regencies, increased significantly. In addition, the price transmission also happened to occur between the consumer and the producer prices in Malang Regency as that of in Kediri Regency. Besides, the typical condition also occurred, in terms of spillover volatility, engaging the consumer and the producer prices in both the regencies.
ANALYSIS OF STRUCTURAL TRANSFORMATION OF LABOR FROM AGRICULTURE TO NON-AGRICULTURE IN ASIA Emy Zahrotul Awaliyyah; Shwu-En Chen; Ratya Anindita; S Suhartini
Agricultural Socio-Economics Journal Vol 20, No 4 (2020): OCTOBER
Publisher : Socio-Economics/Agribusiness Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.agrise.2020.20.4.9

Abstract

Through the dataset from APO (Asian Productivity Organization) comprising 22 countries in Asia from 1980 to 2015, this study is to investigate the growth pattern, decomposition, and determinants of structural transformation in Asia. A decomposition method measuring within-effect, between-static-effect, and between-dynamic-effect was adopted to explain the structural change within sectors of agriculture, industry, and services.  The results show that the agriculture sector of all countries in Asia declines slowly. The agriculture sector is no longer the largest contributor to GDP in all Asian countries even though it still has the largest labor in Asian developing countries. Workers moving from the agriculture sector to the services sector as the productivity of the service sector is higher than agriculture. The structural changes positively contribute to productivity growth in Asia as a result of the positive static reallocation effects and negative dynamic reallocation effects. Overall, the structural changes contribute to a large part of labor productivity growth. The important determinants of structural transformation are the employment share in agriculture and trade. Final, the policy implication was proposed for structural changes.
COMPARATIVE AND COMPETITIVE ADVANTAGES ANALYSIS OF CASSAVA, CASE IN SIMALUNGUN DISTRICT, NORTH SUMATERA PROVINCE, INDONESIA Junnia Pramesthia Putri; S Suhartini; Nuhfil Hanani
Agricultural Socio-Economics Journal Vol 19, No 1 (2019): JANUARY
Publisher : Socio-Economics/Agribusiness Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.agrise.2019.019.1.2

Abstract

Abstract: This study aims to analyze the competitive advantage and comparative advantage of cassava in Simalungun Regency, North Sumatera Province, which will be focused on increasing the production more better and more diversified through the approach of cassava farming activities. This context, based on the demand side of cassava commodity that is feasible to be developed by increasing its production in order to influence the level of income that will be received by farmers. This paper is proposed to: (a) analysis of farming both financially and economically, (b) comparative and competitive analysis, (c) to formulate the interim policy assumption of both advantages. Result of Matrix Policy Analysis Method (PAM), indicating that both of these commodities has a comparative and competitive advantage, shown by the ratio of DRC and PCR less than 1. Calculation shows DRC for cassava equal to 0.259. PCR of cassava farming is 0.66. This value means that cassava farming in Simalungun district can be said to have superiority comparative and competitive advantage. In other words, cassava farming at more research sites more better to be produced domestically rather than imported.
ANALISIS POLA KONSUMSI PANGAN RUMAH TANGGA (Studi Kasus di Kecamatan Tarakan Barat Kota Tarakan Provinsi Kalimantan Timur) Yuni Hamid; Budi Setiawan; Suhartini Suhartini
Agricultural Socio-Economics Journal Vol 13, No 3 (2013)
Publisher : Socio-Economics/Agribusiness Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (341.272 KB)

Abstract

Ketersediaan pangan yang cukup untuk seluruh penduduk di suatu wilayah belum menjamin terhindarnya penduduk dari masalah pangan dan gizi. Kebutuhan pangan untuk konsumsi rumah tangga merupakan hal pokok dalam kelangsungan hidup. Selain ketersediaannya juga perlu diperhatikan, pola konsumsi pangan rumah tangga atau keseimbangan kontribusi diantara jenis pangan yang dikonsumsi, sehingga dapat memenuhi standar gizi yang dianjurkan. Dengan demikian, masyarakat dapat melakukan aktivitasnya sehari-hari dengan baik. Penelitian ini bertujuan untuk : (1) menganalisis pola konsumsi pangan rumah tangga berdasarkan aspek kuantitas (2) mengalisis pola konsumsi pangan rumah tangga berdasarkan aspek kualitas, dan (3) faktor-faktor yang mempengaruhi pola konsumsi pangan rumah tangga. Metode pengumpulan data menggunakan metode food recall 7 x 24 jam pada dua lokasi yaitu pedesaan dan perkotaan. Data yang diperoleh dianalisis menggunakan pendekatan Angka Kecukupan Gizi (AKG) yang terdiri dari Angka Kecukupan Energi (AKE), Angka Kecukupan Protein (AKP) untuk mengetahui pola konsumsi pangan rumah tangga berdasarkan aspek kuantitas. Analisis Pola Pangan Harapan (PPH) dilakukan untuk mengetahui pola konsumsi pangan berdasarkan aspek kualitas. Selanjutnya hasil analisis dilakukan uji beda nyata untuk mengetahui perbedaan konsumsi pangan pada setiap kelompok pendapatan. Sedangkan untuk menganalisis faktor yang mempengaruhi pola konsumsi pangan digunakan analisis regresi linier berganda. Hasil analisis menunjukkan konsumsi energi (AKE) rumah tangga pedesaan 1,569.49 kkal/kap/hari dan AKE rumah tangga perkotaan 1,964.73 masih berada dibawah AKE normatif yaitu 2,000 kkal/kap/hari. Pada konsumsi protein (AKP) rumah tangga pedesaan yaitu 47.63 gram/kap/hari masih dibawah AKP normatif yaitu 52 gram/kap/hari dan AKP rumah tangga perkotaan 62.44 gram/kap/hari telah melebihi AKP normatif. Sedangkan konsumsi kelompok bahan pangan yang menunjukkan perbedaaan  nyata pada kelompok pendapatan antara lain kelompok pangan umbi-umbian, pangan hewani, buah/biji berminyak, minyak dan lemak, kacang-kacangan serta sayur dan buah. Pola konsumsi pangan dari aspek kualitas yaitu skor PPH pada rumah tangga pedesaan 60.27 dan perkotaan 82.14 dimana skor tersebut masih berada dibawah skor PPH ideal yaitu 100. Kemudian faktor-faktor yang mempengaruhi pola konsumsi pangan rumah tangga adalah pendapatan perkapita, pendidikan ibu rumah tangga dan dummy tempat tinggal.   Kata kunci : rumah tangga pedesaan, rumah tangga perkotaan, pola konsumsi pangan  
EFFORT TO PRODUCTION AND INCOME IMPROVEMENT OF PADDY FARMING ON DESA MANDIRI PANGAN PROGRAM (Study Case in Desa Ngunut Kecamatan Babadan Kabupaten Ponorogo) dwinda rahmadya; S Syafrial; S Suhartini
Agricultural Socio-Economics Journal Vol 19, No 2 (2019): MAY
Publisher : Socio-Economics/Agribusiness Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.agrise.2019.019.2.1

Abstract

This study aims to 1) Determine the production, production costs and income of farmers who follow the Food Independent Village Program and who do not follow in the Ngunut Village, Ponorogo Regency. 2) Analyze the factors that influence the production of rice farmers who follow and who do not follow the Mandiri Food Village Program in Ngunut Village, Ponorogo Regency. 3) Analyzing the allocative efficiency of the production of rice farmers who followed and who did not participate in the Food Independent Village Program in Ngunut Village, Ponorogo Regency. Data analysis method used to determine the factors that influence rice farming in Ngunut Village, Babadan Subdistrict is income analysis, multiple linear regression, and allocative efficiency analysis using SPSS application. The results showed that 1. Rice farmers who participated in the Desa Mandiri Pangan Program produced an average of 3 tons of rice while farmers who did not participate in the 1.5-ton Food Independent Village Program. Farmers who participated in the Mandiri Pangan Village Program spent production costs of Rp. 5,933,141, while for the income obtained was Rp. 8,850,772. Farmers who did not participate in the Mandiri Food Food Program spent production costs of Rp 5,623,610 while for the income obtained was Rp 1,496,703. Production factors for rice farming were in Ngunut Village, Babadan Subdistrict, namely seeds, petrochemical fertilizer, orgasm fertilizer, and Bio Prisma fertilizer.
ECONOMIC VALUATION OF "BEEJAY BAKAU RESORT (BJBR)" MANGROVE FOREST TOURISM PROBOLINGGO AND IT IS IMPACT TO THE ENVIRONMENT TOWARDS SUSTAINABLE RESOURCE MANAGEMENT Muhammad Fajar Maulana; S Suhartini; F Fahriyah
Agricultural Socio-Economics Journal Vol. 22 No. 4 (2022): OCTOBER
Publisher : Socio-Economics/Agribusiness Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.agrise.2022.022.4.14

Abstract

Economic growth often occurs at the expense of the quality of natural resources and the environment because of the impact caused by economic activity. These impacts create external costs that the public and future generations must bear. Internalization of external costs must be enforced to prevent damage to natural resources and the environment (ex-ante strategy) or repair the damage that has occurred (ex-post strategy). Therefore, economic valuation is needed to provide important information regarding the value of ecosystems and the resulting economic benefits, especially for non-market environmental goods that have important policy implications and as an effort to achieve the Sustainable Development Goals (SDGs). This study aimed to analyze and estimate the economic value and identify the ecological, social and economic impacts at BeeJay Bakau Resort Probolinggo. Types of descriptive research with data collection methods include interviews, observations, documentation, and questionnaires. The sampling method used 2 methods: the accidental sampling technique for tourists by determining the number of samples using the linear time function formula so that a total sample of 84 respondents was obtained and the purposive sampling technique for stakeholders with a sample of 40 respondents. The results of the analysis show that the economic value generated is Rp. 584,347,909,947/year. The output of identification of ecological, economic and social impacts which includes three dimensions, namely the ecological, economic and social dimensions, each of which has 4 defined attributes, then it can be concluded that the ecological dimension has a high category, this is because the manager of the BeeJay Bakau Resort mangrove forest tourism carry out various efforts in development that involve both stakeholders and the surrounding community, especially in maintaining and committing to environmental sustainability.