Irma Suryahani
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Faktor-Faktor yang Mempengaruhi Ekspor Indonesia, 2000.I-2008.I Nunik Rifa'atul Mahmudah; Irma Suryahani
EKO-REGIONAL Vol 5, No 2 (2010)
Publisher : Jurusan Ilmu Ekonomi dan Studi Pembangunan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (814.814 KB) | DOI: 10.20884/1.erjpe.2010.5.2.436

Abstract

The aim of this research are to enquiry the influence of exchange rate rupiah to USD, Gross Domestic Product (GDP), and world oil price toward export of Indonesia during 2000.I-2008.I. The research methods are descriptive and quantitative analyses using secondary data. The analysis tool is path analysis to show direct and indirect influences of Indonesia’s export. This research also uses t-test to show partial influence and F-test to know together influence. Between those three variables, world oil price is the most influence variable of Indonesia's export.                           Keywords: exchange rate, export, gross domestic product, world oil price
Ketimpangan Distribusi Pendapatan dan Faktor-Faktor yang Mempengaruhinya di Kabupaten Purbalingga Lilis Badriah; Herman Sambodo; Irma Suryahani
EKO-REGIONAL Vol 1, No 2 (2006)
Publisher : Jurusan Ilmu Ekonomi dan Studi Pembangunan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (259.123 KB) | DOI: 10.20884/1.erjpe.2006.1.2.367

Abstract

The purposes of this research are to analyze level of inequality income distribution and factors influencing per capita income change in Purbalingga. The research method of this research is case study with descriptive analysis  using secondary data include per capita income,  amount of population,  economic sectoral contribution to GDRP of Purbalingga,  and development expenditure during 1990-2003.  To analyze level of inequality income distribution it use Williamson Index Analysis method.  The results of this research indicate that: 1) Average of Williamson Index value during 1990-2003 is 0.07 » 0.1. 2) Simultaneously, amount of population, primary sector contribution, secondary sector contribution, tertiary sector contribution, and development expenditure have a significant effect to per capita income change.  Partially, amount of population, primary sector contribution, secondary sector contribution, and tertiary sector contribution have a significant effect with regression coefficient value for each variable is 4,809, 12,007, 4,511, and 15,273. While development expenditure is not having a significant effect to per capita income change. The conclusions of this research are level of inequality income distribution in Purbalingga during 1990-2003 is low inequality income distribution category, and per capita income change is influenced significantly by amount of population, primary sector contribution, secondary sector contribution, and tertiary sector contribution.  The tertiary sector contribution has a biggest influence.Keywords: inequality income distribution, per capita  income  change, government expenditure
Kontribusi Besar Pendapatan Wanita Pemulung terhadap Pendapatan Keluarga (Studi Kasus pada Wanita Pemulung di TPA Gunung Tugel Kabupaten Banyumas) Dijan Rahajuni; Endang Sri Gunawati; Irma Suryahani
EKO-REGIONAL Vol 4, No 2 (2009)
Publisher : Jurusan Ilmu Ekonomi dan Studi Pembangunan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (704.365 KB) | DOI: 10.20884/1.erjpe.2009.4.2.423

Abstract

The Purposes of this study are to determine the contribution of woman rollers garbage’s income toward income of family, degree of poverty, and degree of welfare on the rollers garbage’s family. A respondent on this study are women rollers garbage that have already married and have children with the amount as many as 25 percent or 22 person of woman rollers garbage. The tool of analysis that used are tabulation for determine contribution of income, double linear regression to determine factors that influence toward income and income ratio with the poverty line from the result of Statistics Central Department (BPS) on 2007 to recognize degree of poverty and to determine degree of welfare’s ratio income with the needed of dialy life on October 2008 in Banyumas regency. The results of study show that: a.   Contribution of woman roller garbage’s income toward income of family, is included in the big scale with the 61.98% average.b.   The result of F-test and t-test in factors of : age, education, experience for rolling garbage and the amount of children, have significant toward income of roller garbage. Which the rank is from the biggest influenced of them are the amount of children, education, age and experience for rolling garbage.c.   Average degree of welfare of rollers garbage family is stated above absolutes poverty line as 155.58%d.   But however degree of welfare of woman roller garbage’s family is still under the welfare, its still reach 33.25 percent.From that study, implication appears toward the rollers garbage, they should be increase their creativity and toward other side of rollers garbage should be provide the different place of organic garbage and non organic one on TPA, and also give such kind of health service and creativity education. Keywords: woman rollers garbage, income
Evaluasi Dampak Pembangunan Sosial, Bagi Kesejahteraan Masyarakat Kabupaten Purbalingga Sri Murni Setyawati; Irma Suryahani
EKO-REGIONAL Vol 2, No 1 (2007)
Publisher : Jurusan Ilmu Ekonomi dan Studi Pembangunan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (346.294 KB) | DOI: 10.20884/1.erjpe.2007.2.1.386

Abstract

This research evaluation is a part of activities development management is to know how the activities development works.  Evaluation could be good or bad is depended on the inputs of the monitoring systems. This research is analysed by indicator descriptions.  The conclusion shows that Purbalingga’s PDRB in 2003 increase about 1.3%.  In other side, the gaps among sectors are low enough.  It means each sector works better and relatively will be spread evenly.  That’s why the policy of budget allocation is better to lead to have interrelatedness (backward and forward) for all sectors.Keywords: monitoring systems, Indicator description, budget allocation.
Model Pemanfaatan Sumberdaya Perikanan Tangkap dengan Aspek Sustainability Suharno Suharno; Irma Suryahani
EKO-REGIONAL Vol 5, No 1 (2010)
Publisher : Jurusan Ilmu Ekonomi dan Studi Pembangunan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.erjpe.2010.5.1.429

Abstract

The aim of study is to estimate the catch and effort at the level of maximum sustainable catches (MSY), Maximum Economic Yield (MEY), and Open Access (OA). MSY, MEY, and bioekonomi OA are an indicator that will be used to formulate a fisheries management in Cilacap regency. Bioekonomi analysis results used to formulate appropriate policies in the management of shrimp resources in the district of Cilacap. This study specifically uses trammel nets as an approach to the analysis of the shrimp resource stocks. Analysis tool used is the model bioekonomi Fox (Anderson, 1986). Fox model is more suitable for estimating the stock of shrimp in Cilacap regency. Further analysis in this study using the model of Fox. The results showed that the catch and effort at the level of Maximum Sustainable Yield (MSY) of 1806 tons/year and 10,104 trip/year. The estimated value of Maximum Economic Yield (MEY) and Open Access (OA) at the level of 1736 tons/year; 7518 trip/year; and 1258 tons/year; 21,288 trip/year. The level of benefits (economic rent) at MSY is Rp39,296,177,312, MEY is Rp41,978,949,609 and EOA of Rp0,-.  Trammel nets Net Profitability for Rp174.391/trip. Fox model analysis showed that it occurred more catches (overfishing) since 1986-2008 with the level of the average utilization of 121.42%. Some forms of fisheries management proposed in this study among others: restrictions on shrimp fishing quotas at the level of MSY of 179 Kg/Trip and to MEY 230 Kg/Trip; policy on optometry wide net; conservation efforts; control of the seasons/fishing area (spawning ground and fishing ground); rotation in the conduct of fishing (fishing with alternate day); limiting the issuance of new arrests for the ship; Co-management among stakeholders; Law Enforcement (enforcement) and control (Surveillance) and Fisheries Information System (FIS ) capture fisheries as the basis for policy resource utilization and management of shrimp.  Keywords:shrimp, bioekonomi, model fox, overfishing