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All Journal Jurnal Ekonomi Pembangunan Info-Teknik International Journal of Social Science and Business
Ahmad Rizani
Universitas Borneo Tarakan
Economics, Econometrics & Finance Engineering Social Sciences

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ANALISIS POTENSI EKONOMI DI SEKTOR DAN SUBSEKTOR PERTANIAN, KEHUTANAN DAN PERIKANAN KABUPATEN JEMBER Ahmad Rizani
Jurnal Ekonomi Pembangunan Vol. 15 No. 2 (2017): JURNAL EKONOMI PEMBANGUNAN
Publisher : Pusat Pengkajian Ekonomi dan Kebijakan Publik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jep.v15i2.5361

Abstract

This study aims to examine the economic potential in the sector and sub-sector of agriculture, forestry and fishery of Jember Regency. In addition, this study also identifies and determines the leading sectors and sub-sectors in Jember Regency to provide an overview of the leading economic activities that can be developed in increasing the economic potential in Jember District. Analyzer used in this research include analysis of Shift-Share, Location Quotient (LQ), and Growth Ratio Model (MRP). From the research result, it can be seen that: (1) shift-share analysis shows Jember Regency economy during 2010-2015 period increased by Rp2,412.3 billion. The improvement of economic performance in Jember Regency can be seen from positive sector of agriculture sector, forestry and fishery; (2) Based on the analysis of Location Quotient (LQ) sector and the leading sub-sector in Jember Regency there is 1 sector and 1 sub-sector having average LQ> 1 or sector and subsector of the (potential) ie agriculture, farming, and plantation sub-sector; (3) Growth Ratio Model (MRP) analysis shows that the dominant sectors of growth and large contribution include estate crop sub-sector, agriculture and hunting services sub sector, forestry and logging sector, and fishery sector; (4) weighted results based on Shift-Share, Location Quotient (LQ) and Growth Ratio (MRP) analysis were obtained by the highest ranking sub-category of the most potential weighted crops sub-sector.
RANCANG BANGUN ALAT PEMOTONG BAHAN KERUPUK UBI KAYU Firda Herlina; Ahmad Rizani
INFO-TEKNIK Vol 14, No 1 (2013): INFOTEKNIK VOL. 14 NO. 1 2013
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/infotek.v14i1.307

Abstract

Cassava is one of several main provisions substitutes in Indonesia. It is known to be the third consumed provisions after rice and corn. The spreading of cassava plant is in all over Provinces of Indonesia. In the regency of Hulu Sungai Selatan in the Province of South Kalimantan cassava is processed to become cassava chips and thereby supports the local economic development. Unfortunately there is a lack of technology for the efficient cassava slicing machine, since the used tools are still very simple. The purposes of this research are to design and to build an efficient cassava slicing machine and also recognizing the influence of the pulley size to the slicing speed and to the sliced cassava.The preparation to invent the cassava slicing machine consists of designing and selection of its components, such as motor, axis, pulley, anvil and other supporting equipments. After the designing process the assembling of the slicing machine is executed. Right after the assembling process the performance of the slicing machine is tested by changing the rotation of slicing disc axis constantly in order to gain great quantities of qualified sliced cassavas with less waste.The result of this research and the analyzing process shows that the performance of the designed slicing machine can be optimal by using 8 inches pulley. The slicing of one stem produces 861 sliced cassavas, 645 of them are qualified and 217 are broken, in average time of 35,67 seconds. By slicing two stems at the same time produces 1.413 sliced cassavas, consist of 857 qualified and 556 broken sliced cassavas, in the average time of 45,67 seconds. The comparison for the invented slicing machine is the simple slicing machine, which is used in South Kalimantan nowadays. The simple machine slices 546 sliced cassavas from one stem, 461 of them are qualified and 85 sliced cassavas are broken, in the time of 2 minutes. The comparison shows that the new invented machine is more efficient than the used old one.  Moreover the invented cassava slicing machine has the advantages of high slicing speed, clean sliced cassava and high safety.
ANALYSIS OF ECONOMIC POTENCY IN AGRICULTURAL, FORESTRY AND FISHERY SECTOR OF JEMBER DISTRICT Ahmad Rizani
International Journal of Social Science and Business Vol. 2 No. 2 (2018): May
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijssb.v2i2.13098

Abstract

This study aims to examine the economic potential in the sector and sub-sector of agriculture, forestry and fishery of Jember Regency. In addition, this study also highlights and determines the leading sectors and sub-sectors in Jember Regency to provide an overview of superior economic activities that can be developed in increasing the economic potential in Jember District. The data used in this study is secondary data in the form of time series (time series) for 6 years from 2010 to 2015 Gross Regional Domestic Product (GRDP) of East Java Province, GRDP (Gross Regional Domestic Product) Jember District. The data was obtained from Central Bureau of Statistics (BPS) of East Java Province and Central Bureau of Statistics (BPS) of Jember Regency. Shift-Share, Location Quotient (LQ), and Growth Ratio Model (MRP). From the results of the research: (1) shift-share analysis shows that the economy of Jember Regency during 2010-2015 period increased by Rp2,412.3 billion. The performance improvement in Jember Regency can be seen from the sectors and sub-sectors of agriculture, forestry and fisheries; (2) based on the analysis of Quotient Location (LQ) of the sector and the leading sub-sector in Jember Regency there is 1 sector and 1 sub-sector with average LQ> 1 or potential sectors and subsectors namely agriculture, farming, hunting & agricultural services and plantation sub-sector; (3) Growth Ratio Model (MRP) analysis shows the dominant sectors of growth and subsector of plantation, sub-sector of agricultural and hunting services, forestry and logging sector, and fishery sector. Keywords: Economic Potential, Shift-Share, Quotient Location (LQ), Growth Ratio Model (MRP)
Co-Authors Firda Herlina