Article Per Year (5 Year)
p-Index From 2021 - 2026
9.148
P-Index
This Author published in this journals
All Journal Dinamik JURNAL MANAJEMEN AGRIBISNIS Agridevina : Berkala Ilmiah Agribisnis Forum Agribisnis Media Trend: Berkala Kajian Ekonomi dan Studi Pembangunan MIX : Jurnal Ilmiah Manajemen Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Jurnal AGROSAINS dan TEKNOLOGI Jurnal Ilmiah Universitas Batanghari Jambi Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Pertanian Agros Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Anterior Jurnal Agrisocionomics: Jurnal Sosial Ekonomi Pertanian JURNAL ILMIAH MAHASISWA AGROINFO GALUH SEIKO : Journal of Management & Business JURNAL PENDIDIKAN TAMBUSAI TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian JURNAL AGRICA AMALIAH: JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Ilmiah RESPATI Agroteknika International Journal of Economics, Business and Accounting Research (IJEBAR) Jurnal Agrinika : Jurnal Agroteknologi dan Agribisnis Journal of Management - Small and Medium Enterprises (SME's) PENGABDI: Jurnal Hasil Pengabdian Masyarakat SINTA Journal (Science, Technology, and Agricultural) Jurnal Agrimanex: Agribusiness, Rural Management, and Development Extension JURNAL AGROSAINS : Karya Kreatif dan Inovatif KARYA: Jurnal Pengabdian Kepada Masyarakat International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) International Journal of Multidisciplinary Research and Literature (IJOMRAL) Jurnal Pengabdian Pada Masyarakat Indonesia (JPPMI) Bhakti Nagori (Jurnal Pengabdian kepada Masyarakat) Jurnal Ilmiah SOSIO AGRIBIS Jurnal Pengabdian Masyarakat Bestari (JPMB) Jurnal Abdimas Musi Charitas Jurnal Pengabdian Masyarakat Indonesia (JPMI) Barakuda 45 Jurnal Pelayanan dan Pengabdian Masyarakat Indonesia Buletin Penelitian Sosial Ekonomi Pertanian Fakultas Pertanian Universitas Haluoleo Jurnal Pengabdian Sosial Manfaat: Jurnal Pengabdian Pada Masyarakat Indonesia Jurnal Ilmiah Manajemen Agribisnis
Mirza Andrian Syah
Agribisnis Fakultas Pertanian Universitas Pembangunan Nasional Veteran Jawa Timur
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

Published : 74 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 74 Documents
Search

 4   5   6   7   8 
Factors Influencing Farmer’s Decisions to Switch Apple to Orange Farming in Bulukerto Village, Bumiaji Sub-district, Batu City Talitakum, Talitakum; Roidah, Ida Syamsu; Syah,  Mirza Andrian
Jurnal Agrinika: Jurnal Agroteknologi dan Agribisnis Vol 9 No 1 (2025): MARCH
Publisher : Kadiri University - Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/agrinika.v9i1.6444

Abstract

The agricultural sector is a strategic sector and has an important role in national economic development and community survival. Each region certainly has different natural resource potential. Batu City is one of the apple-producing areas in East Java Province. Over time, there was a decline in apple productivity, which caused farmers to decide to transfer the commodity. This study aims to analyze the phenomenon of switching farms, identify influencing factors, and analyze the effect of commodity transfer on farmers' income. The determination of the location of the study was carried out by simple random sampling. The sampling method used the Slovin formula, and the sample used in this study was 60 farmers. Logistic regression analysis was used to analyze the relationship between one or more independent variables with categorical dependent variables, and the Wilcoxon Signed Rank Test is a method of non-parametric statistic that aims to determine whether or not there is a difference between 2 pairs of data on an ordinal or interval scale. The results showed that the impetus that made farmers switch commodities to oranges were: (1) climate, changes in market prices, changes in consumer tastes, decreased crop yields, decreased apple quality, pests and diseases of apple plants. (2) Factors that directly influence farmers' decision-making in transferring commodities are age, education, number of family dependents, farming experience, citrus farm income, and care/maintenance. (3) There is a significant difference between the income of farmers who farm apples and farmers who farm oranges. The average income of apple farmers is IDR 13,158,332/Year, while orange farmers have an average income of IDR 14,703,333/Year.
Pola Pengeluaran Rumah Tangga Tani Padi Pemilik Penggarap di Desa Ngengor, Kecamatan Pilangkenceng, Kabupaten Madiun Fardani, Aprissa Ega; Yuliati, Nuriah; Syah, Mirza Andrian
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 11, No 2 (2025): Juli 2025
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v11i2.19822

Abstract

The agricultural sector has a large contribution to the Indonesian economy, but rice farmers are still less prosperous. This condition raises questions about the economic conditions of farmers who have limited land, especially in Ngengor Village, Pilangkenceng District, Madiun Regency. The purpose of this study was to identify the expenditure patterns of farming households and analyze the factors that influence farming household expenditure. This study was conducted on 54 farming households using the simple random sampling method. Data were analyzed using descriptive statistics and multiple linear regression analysis. The results showed that the average household expenditure per year reached IDR 20,345,474, with a distribution between food needs (53.58%) and non-food (46.42%). Income, education level (elementary, junior high, and high school), and number of family members have a significant effect on household expenditure. Meanwhile, land area does not have a significant effect. The results of this study highlight the importance of income and education in the financial management strategy of farming households, as well as the importance of diversifying sources of income for small-scale farming households
Analysis Of The Influence Of Green Input, Green Process, And Green Product On Economic Performance At PT Herba Emas Wahidatama Pratiwi, Iramandha Putri; Widayanti, Sri; Syah, Mirza Andrian
MIX: JURNAL ILMIAH MANAJEMEN Vol 15, No 2 (2025): MIX : Jurnal Ilmiah Manajemen
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/jurnal_mix.2025.v15i2.018

Abstract

Objectives: The impact of production on the traditional medicine industry and efforts to preserve environmental and economic performance. Therefore, this study aims to analyze the effects of green inputs, green processes, and green products on the financial performance of PT Herba Emas Wahidatama.Methodology: This study uses a quantitative method. Sampling was carried out using saturated sampling, collecting data from 60 personnel from various departments who are actively involved at PT Herba Emas Wahidatama. The analysis and hypothesis testing techniques used SEM-PLS with the SmartPLS 4.0 program.Finding: The results of this study indicate that the green input carried out by PT Herba Emas Wahidatama has a significant influence on economic performance, as indicated by one of its key indicators, namely raw material control, using the FIFO and FEFO methods. Meanwhile, the processed data on the green process variable applied to PT Herba Emas Wahidatama also has a significant impact on economic performance, as indicated by the efficient energy use indicator in the production process, which utilizes solar panels. The green product variable applied to PT Herba Emas Wahidatama has a significant effect on economic performance, which is indicated by one of the indicators, namely product certification, including product certification from BPOM in the form of CPOTB (Good Traditional Medicine Manufacturing Practices) and CPPOB (Good Processed Food Production Practices), Halal MUI, and several ISO standard certifications starting from its commitment to SMM ISO 9001:2015, SMK3 45001, and SML 14001.Conclusion: The better the implementation of green input, processes, and products, the more sustainable and competitive the economic performance of PT Herba Emas Wahidatama will be in its market.
Upaya Pengembangan Urban Farming Menggunakan Metode SWOT di KWT Dorang Cinta Kecamatan Krembangan Kota Surabaya Rizkiyah, Salsabila Putri Ainur; Soedarto, Teguh; Syah, Mirza Andrian
Agroteknika Vol 8 No 3 (2025): September 2025
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/agroteknika.v8i3.568

Abstract

KWT Dorang Cinta menjadi salah satu kelompok tani unggul di Kota Surabaya yang dimana dibutuhkan strategi pengembangan untuk memaksimalkan kekuatan dan peluang yang ada untuk meminimalkan kelemahan dan ancaman yang muncul. Tujuan dari penelitian ini adalah untuk mengetahui faktor internal dan faktor eksternal didalam pengembangan urban farming KWT Dorang Cinta serta menentukan strategi alternatif yang tepat dalam upaya pengembangannya. Metode penelitian yang digunakan adalah matriks IFE, matriks EFE, dan analisis SWOT. Lokasi penelitian ditunjuk secara purposive di urban farming Kelompok Wanita Tani (KWT) Dorang Cinta. Hasil matriks IFE menunjukkan bahwa skor kekuatan diperoleh senilai 4,06 dan skor kelemahan diperoleh senilai 3,06. Sedangkan analisis matriks EFE diperoleh skor peluang 4,02 dan skor ancaman 3,76. Pada analisis matriks SWOT strategi pengembangan urban farming KWT Dorang Cinta terletak pada kuadran strategi pengembangan agresif dimana strategi yang cocok untuk diterapkan yaitu dengan mempererat hubungan antar anggota kelompok melalui berbagi pengetahuan dan keterampilan serta mempertahankan pengembangan berbasis usaha untuk menjaga ketahanan pangan. Pengembangan yang diharapkan dapat menjadikan KWT Dorang Cinta lebih berkelanjutan dalam berkegiatan urban farming.
Analisis tingkat kontribusi teknologi pada produksi gula di pabrik gula Gempolkrep Mojokerto: Analysis of technology contribution rate to sugar production in Gempolkrep Mojokerto sugar factory Yulianto, Teguh; Yuliati, Nuriah; Syah, Mirza Andrian
TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian Vol 16 No 2 (2025)
Publisher : Program Studi Ilmu dan Teknologi Pangan, Universitas Yudharta, Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/tp.v16i2.6226

Abstract

The sugar industry in Indonesia plays an important role in supporting national food security. Sugar factories as one of the vital sectors not only produce sugar for domestic consumption but also contribute to the local economy and the agricultural sector, especially sugar cane. Gempolkrep Sugar Factory, which has been operating since 1849, is one of the sugar factories that faces challenges in terms of increasing production yields, as seen from the stagnation of yields around 8% in the last 6 years. This study aims to analyse the condition of the sugar production process, identify the contribution of technology to production, and determine the priority of improvements needed at Gempolkrep Sugar Factory. The research methods used are descriptive method to describe the production process, technometric method to assess technology contribution, and AHP (Analytical Hierarchy Process) method to determine improvement priorities. The results of this study show that the sugar production process at Gempolkrep Sugar Factory consists of 7 stages, with the technology applied classified as semi-modern with a TCC value of 0.675. The main improvement priority that must be done is machine modernisation with an AHP score of 0.473 which is focused on improving the IoT-based monitoring system with an AHP score of 0.460. The conclusion from these results is that implementing improvements based on existing priorities will help increase production yields and produce more consistent sugar products.
Dampak Pengembangan Kawasan Agropolitan Berbasis Tanaman Pangan Pada Perekonomian Kabupaten Tulungagung: The Impact of Food Crop-Based Agropolitan Area Development on The Economy of Tulungagung Regency Mubarokah, Mubarokah; Widayanti , Sri; Syah, Mirza Andrian
Jurnal Ilmiah Manajemen Agribisnis Vol. 12 No. 2 (2024): Jurnal Ilmiah Manajemen Agribisnis - Juli 2024
Publisher : Program Studi Magister Agribisnis Universitas Pembangunan Nasional "Veteran" Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/jimaemagri.v12i2.27

Abstract

Agropolitan is one of the efforts to develop an economy based on the food crop subsector in Tulungagung Regency. The aims of this research are to describe the implementation of the agropolitan program in Tulungagung Regency and to analyze the impact of agropolitan development on the regional economy in Tulungagung Regency. This research applies a qualitative analysis method to analyze the impact of the implementation of the agropilitan program using shift share analysis. The results show that the implementation of the agropolitan program is running quite well, but its performance is quite slow. This is because the role of the agro-industry has not been well implemented. Efforts that need attention are fertilizer and alsintan assistance so that farmers receive the benefits of this program. PPLguidance is also very important to direct the optimal apply of fertilizers. The impact of agropolitan shows several indications of progress, which can be seen from the aggregate coefficient having a positive value of 3.08 and the differential component having a positive value of 1.29, meaning that the agricultural sector has competitiveness for the economy of Tulungagung Regency. The proportional differential calculation has a positive value, which indicates that the agricultural development program, namely agropolitan, is running well, as indicated by a value of 0.72. Lastly, the structural shift component, which has a positive value of 2.01, indicates that the agricultural sector is still a mainstay in labor absorption.
PERFORMANCE OF THE AGRICULTURAL AND NON-AGRICULTURAL SECTORS IN THE ECONOMY OF PONOROGO DISTRICT Laila Annisa Putri; Sri Widayanti; Mirza Andrian Syah
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 3 No. 4 (2024): MARCH
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijset.v3i4.395

Abstract

Economic growth is an indicator for assessing economic conditions in a region which can be seen through the economic conditions of a region through the condition of the economic sectors in that area. This research aims to analyze the performance of the agricultural and non-agricultural sectors by knowing the position of the agricultural sector and non-agricultural sector in Ponorogo Regency by determining the current and future position of the agricultural and non-agricultural sectors and identifying factors that cause changes in the performance of the agricultural and non-agricultural sectors. . Data collection in this research used secondary data obtained from the Central Statistics Agency. The analytical method used in this research uses the Location Quotient (LQ), Dynamic Location Quotient (DLQ), and Shift Share methods. From the LQ calculation, the agricultural sector is the base sector with an LQ value of 2.48. From the DLQ analysis, the agricultural sector experienced a change in performance to become a non-base sector or cannot be expected to become a basis in the future with a DLQ value of 0.261. The factor that causes changes in the performance of the non-agricultural sector is the economic structure factor with an SSS value greater than the LSS value.
Dampak Efisiensi Teknis Terhadap Produktivitas Usahatani Bawang Merah: The Impact Technical Efficiency on the Shallot Farming Productivity Roidah, Ida Syamsu; Syah, Mirza Andrian; Prasekti, Yuniar Hajar; Putri, Arifatur Rahma
Jurnal Ilmiah Manajemen Agribisnis Vol. 13 No. 2 (2025): Jurnal Ilmiah Manajemen Agribisnis - Juli 2025
Publisher : Program Studi Magister Agribisnis Universitas Pembangunan Nasional "Veteran" Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/jimaemagri.v13i2.36

Abstract

This study analyzes the technical efficiency of shallot farming in Nganjuk Regency. Stochastic Frontier analysis of 70 farmers showed that all input factors (land, seeds, labor, fertilizer, and pesticides) significantly influenced production. The average technical efficiency level of farmers was 0.78 (range 0.61-0.94), indicating an opportunity for a 22% increase in efficiency. Low efficiency is primarily due to limited managerial skills and suboptimal input use. Therefore, improvement strategies through managerial training, agricultural extension assistance, and technology adoption are key to achieving maximum productivity and creating a sustainable and highly competitive shallot farming business.
Pengembangan Sumber Daya Manusia Petani Kopi Melalui Kemitraan dengan Pondok Pesantren Ihya’us Sunnah Al-Hasany, Kab. Jember Ma'arif, Alia Replica; Soedarto, Teguh; Syah, Mirza Andrian
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 10, No 2 (2024): Juli 2024
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v10i2.14020

Abstract

Human resource development (HRD) is very important for coffee farmers because it has a direct impact on increasing coffee productivity and quality. This study aims to identify the partnership pattern between coffee farmers and Pondok Pesanten Ihya'us Sunnah Al-Hasany, factors affecting the performance of coffee farmers, and human resource development strategies for coffee farmers in Tugusari Village. The sampling technique was carried out using purposive sampling method with the criteria that coffee farmers partner with Ihya'us Sunnah Islamic Boarding School. Respondents taken amounted to 34 respondents. The Quantitative approach uses the SEM-PLS Method, while qualitative uses descriptive methods, SWOT analysis and QSPM. The partnership that exists between coffee farmers and the Ihya'us Sunnah Al-Hasany Islamic Boarding School is an agribusiness operational cooperation pattern approach (KOA) and a general trade partnership pattern. The agreement variable (X1), the technical guidance variable (X3), and the product marketing guidance variable (X4) have a positive and significant effect on the partnership (Y1). Meanwhile, the variable of tool assistance (X2) has no positive and insignificant effect on the partnership (Y1). Partnership variable (Y1) has a positive and significant effect on the performance of farmers (Y2) in Tugusari Village. SWOT analysis there are 10 alternative strategies for developing human resources of coffee farmers in partnership patterns with Ihya'us Sunnah Al-Hasany Boarding School, while the results of the QSPM matrix there are 5 strategies generated in developing human resources of coffee farmers in partnership patterns with Ihya'us Sunnah Al-Hasany Boarding School.
Analisis Tingkat Kepuasan Konsumen Terhadap Kualitas Ikan Bandeng dan Pelayanan Pada Pemancingan ‘Lagoona’ Kabupaten Sidoarjo Diza, Andhika Nararya; Indah, Pawana Nur; Syah, Mirza Andrian
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 10, No 2 (2024): Juli 2024
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v10i2.14676

Abstract

The global economic crisis that is hitting us has resulted in many service companies taking the initiative to do various things to ensure that the company continues to run well and still prioritizes the concept of customer satisfaction and service quality. This is known as a factor that influences the success of a company, so customer service and satisfaction are vital aspects in maintaining a business and winning the competition. This research aims to analyze the level of consumer satisfaction with the quality of milkfish and service to consumers and to analyze the attributes of the quality of milkfish and service at Lagoona Fishing, Sidoarjo Regency which need to be improved to increase consumer satisfaction. Sample determination methodaccidental sampling with a total of 100 respondents. Collecting primary data by means of interviews assisted by using questionnaires. The first objective was analyzed using CSI analysis (Customer Satisfaction Index) and the second objective is analyzed using IPA Analysis (Importance Performance Analysis). The research results show that in general lagoona fishing customers are in the satisfied category with a CSI value of 78.67%. Meanwhile, the main priorities for improvement include: service time, waiter response time to customers, problem handling, guidance assistance, accurate information, condition of the fishing pond, cleanliness of the place, availability of additional supporting facilities and attributes that are considered important and need to be maintained include: availability fish, quality of milkfish, friendly and patient attitude, willingness to explain and parking access.
Co-Authors Aditya, Dary Ilham Ainun Najib Ali, Hasan Alifiyasintadewi Nurqodri Alvin Maulidiah Amalia, Hania Putri Amalia, Nia Ananda, Berliana Adella Andhu Ismail Aziza Andriyani, Della Agfy Dwi Andru Armana Angelia, Yessica Anjani, Ni Kadek Galuh Araby, Nor Hasan Ardelia, Nabila Abidah Ardian Christyanti Arum, Dewi Puspa Aryani, Gisca Sabrina Dwi Atagoran, Caroline Avivah, Elmira Dhiva Azizah, Bena Bahtiar Arifuddin Fadturahman Bilqis, Melinda Budiwitjaksono, Gideon Setyo David Ndaru Aji Pramudya Deanisa Herawati Putri Defita Sari Devi Istyalita Dhewintha Kusuma Fachrani Diza, Andhika Nararya Dona Wahyuning Laily Efendy, Iwan Kurniawan Fachrul Arifin, Fachrul Fairus Hanani Fardani, Aprissa Ega Fariz Hammad Alfansyah Fauzan, Rifqy Ahmad Fauzy, Reyfani Ilham Feby Lailah Fina Sulistiya Ningsih Fitri Anggraini, Fitri Furuhita, Fitri Aulia Gideon Budiwitjaksono Glenn Anggoro Pranana Indarto Hamidah Hendrarini Hamidah Hendrarini Hastuti, Dhiana Putri Hastuti, Dhiana Putri Hidayat, Sophia Mikyal Humanika, Erasmus Hutabarat, Debora Hutagaol, Deasy Elisabeth Ida Syamsu Roidah Idhoh Fitriana, Nisa Hafi Ika Sari Tondang Indah, Pawana Nur Indah, Pawana Nur Irawan, Naufal Ade Isfia Diana Putri Ivan Kurniawan Kevin Ridho Azizih Hidayat Kurniasari, Desita Syafa Kusumawardani, Evi Kusumawardhani, Linda Octavia Laila Annisa Putri Layllindra, Fasya Arifatin Lucky Suryo Atmojo Ma'arif, Alia Replica Maghfiroh, Ariani Maulidiah, Alvin Maulidina Naafilah Meimy Ratnakanyaka Meimy Ratnakanyaka Miftah Nur Erina Miftah Mubarokah Mubarokah Mubarokah Muhammad Ikhsan Fitrianata Mukhlis Mukson Mukson Nadya Salma Aisyah Nasruddin, Muhamad Natadipura, Muhammad Auliya Rahman Noor Rizkiyah Nugroho, Sigit Dwi Nuriah Yuliati Pandu Dewa Dana Pebrianti, Putri Wahyu Permana, Dafid Prasetya, Reksa Dewa Pratiwi, Iramandha Putri Prawidya , Lutfi Eka Puspita Ayu, Adinda Rachmawati Putri Nur Intan Fazrina Putri, Alya Pravita Putri, Arifatur Rahma Ramadhani, Cindy Reza Ardiansyah Rifa'i, Mohamad Risqi Firdaus Setiawan Rizkiyah, Salsabila Putri Ainur Roessali, Wiludjeng Sadhina, Risma Safira Masdaramsa Ramada Sari, Putri Nurmalita Sarifatul Ulkiyeh Soedarto, Teguh Soerdato, Teguh Sri Tjondro Winarno, Sri Tjondro Sri Widayanti SRI WIDAYANTI Syari, Muhammad Haqqi Andika Syarif Imam Hidayat Talitakum, Talitakum Teguh Soedarto Teguh Yulianto, Teguh Tiara Dita Nurkhalishah Tondang, Ika Sari Toriq Aulia Rahman Umam, Anfaf Al Ummah, Rifana Rizki Maulida Utomo, Dimas Puji Wardani, Renata Dian Kusuma Widayanti , Sri Witjaksono, Gideon Setyo Budi Yulianti, Risma YUNIAR HAJAR PRASEKTI Zani, Rihma Zaw Zulfarida Solihiyah, Erni Dwi