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INDONESIA
Berdikari : Jurnal Ekonomi dan Statistik Indonesia
Published by Future Science
ISSN : -     EISSN : 27770028     DOI : 10.11594/jesi
Core Subject : Economy,
Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI) has aimed to present the progress and results of complex analyses in the economic, environmental, and social spheres. Our mission is to promote the official statistics as a tool supporting the decision making at the level of international organisations, central and local government authorities, as well as businesses. We contribute to the world debate and efforts in strengthening the bridge between theory and practice of the official statistics. We covered all scopes related to fields of economics, including (but not limited to) finances, fiscal, environment and natural resource, industrial organization, regional and urban economics, and international and trade, Business statistics, economic statistics, macroeconomics and microeconomics, and Financial Market Microstructure.
Articles 145 Documents
Assessing The Impact of Jajar Legowo Planting System on Wetland Paddy Productivity and Income of Farmers in Indonesia Octavia Rizky Prasetyo; Kadir
Jurnal Ekonomi Dan Statistik Indonesia Vol 3 No 2 (2023): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.03.02.02

Abstract

This study aims to assess whether Jajar Legowo planting system has a significant impact on increasing the productivity of wetland paddy and the income of the paddy growers in Indonesia. We applied a linear regression model to the results of the 2017 National Cost Structure of Paddy Cultivation Household Survey conducted by BPS-Statistics Indonesia in all 34 provinces. The main contribution of this study is to provide an evaluation of the performance of Jajar Legowo planting system in increasing paddy productivity and income of the farmers. Therefore, our research can be used by the government as a reference for future improvement of the implementation of Jajar Legowo cultivation system. Our findings show that the new cultivation system has a significant impact on increasing the productivity of wetland paddy. Without controlling for other variables affecting productivity, the estimation result pointed out that on average, the new cultivation system can increase productivity by about 10 per cent. However, after controlling for other variables (the farmers and other cultivations characteristics), the magnitude decreases to around 5 per cent. Moreover, our estimation results also show that the income of the farmers rises by around 12 per cent by implementing Jajar Legowo. Our study indicates that the implementation of Jajar Legowo planting system results in better efficiency than that of the conventional one.
Application of Panel Regression Model in Gender Studies in East Java Pardomuan Robinson Sihombing; Ade Marsinta Arsani; I Gede Heprin Prayasta; Ida Ayu Candrawati
Jurnal Ekonomi Dan Statistik Indonesia Vol 3 No 2 (2023): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.03.02.04

Abstract

Gender inequality remains one of the exciting issues to discuss. The role of women in social and economic continues to increase from year to year. This study aims to see the effect of the Gender Empowerment Index (GEI), Gender Development Index (GDI), and poverty rate on the Gender Inequality Index (GII) in East Java. Data sourced from the BPS-Statistics Indonesia of East Java Province for the 2018-2020 period. The statistical method used was multiple linear regression with panel data. Based on panel model testing, the random model is the best. Simultaneously, all variables affect the GII. Partially, GEI and GDI have a significant negative effect on GII. On the other hand, the percentage of poor people has a significant positive effect on GII. Based on the results of this study, comprehensive policies related to macro-social economics are needed so that the level of GII continues to decline.
Pengeluaran Pemerintah Daerah dan Rumah Tangga untuk Pendidikan menurut Kelompok Pendapatan Putri Puspita Ayu; Riatu Mariatul Qibthiyyah
Jurnal Ekonomi Dan Statistik Indonesia Vol 3 No 2 (2023): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.03.02.05

Abstract

Penelitian ini dilakukan untuk menganalisis pengaruh pengeluaran pendidikan oleh pemerintah daerah terhadap pengeluaran pendidikan oleh rumah tangga menurut kelompok pendapatan. Sumber data utama yang digunakan berasal dari Indonesian Family Life Survey (IFLS) 2007 dan 2014 serta APBD kabupaten/kota. Dengan model tobit, penelitian ini menemukan hasil bahwa peningkatan belanja pemerintah untuk pendidikan dasar berhubungan dengan pengurangan yang signifikan dalam pengeluaran pendidikan dasar oleh rumah tangga di setiap kelompok pendapatan. Menurut jenis pengeluaran, peningkatan pengeluaran pendidikan oleh pemerintah signifikan mengurangi pengeluaran iuran sekolah di semua kelompok pendapatan. Sementara itu, pengurangan pengeluaran untuk peralatan sekolah, transport dan kursus hanya terjadi pada rumah tangga berpendapatan rendah dan menengah.
Optimalisasi Penerapan Metode ARIMA dalam Mengestimasi Harga Emas di Negara Indonesia Adne Sagita Panjaitan; M Rafly Maretha; Hilmiah; Bunga Mardhotillah
Jurnal Ekonomi Dan Statistik Indonesia Vol 3 No 2 (2023): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.03.02.06

Abstract

Tahun 2023 Indonesia tercatat sebagai negara pemilik cadangan emas terbesar nomor 6 di dunia. Dan menurut data yang diberikan Ditjen Minerba Kementerian ESDM pada tahun 2021 Indonesia menghasilkan 118,3 ton emas murni, menjadikan negara Indonesia sebagai penghasil emas nomor 9 di dunia. Keberadaan Indonesia dalam cincin api pasifik ditandai dengan aktivitas vulkanik akibat pergerakan lempengan bumi yang menghasilkan pergerakan tektonik di bawah permukaan bumi menjadikan potensi adanya pertambang di Indonesia sangat besar. Dimana menurut Kementerian Energi dan Sumber Daya Mineral (ESDM) Indonesia memiliki sekitar 1.182.073,53 hektare tambang emas yang tersebar ke dalam 25 provinsi. Emas sendiri merupakan salah satu alat tukar menukar. Dimana menurut web www.goldprice.org di Indonesia pada bulan September 2022 sampai pada September 2023 mengalami peningkatan sebesar 12% namun pada bulan januari 2023 harga emas mengalami penurunan sebesar 7%. Adanya penurunan harga ini dapat mempengaruhi investor yang ingin menginvestasikan harta mereka ke emas. Maka dari ini penulis tertarik untuk menerapkan estimasi Autoregressive Integrated Moving Average (ARIMA) dalam menghitung harga emas penulis memilih negara Indonesia sebagai tempat melakukan penelitian, dimana Indonesia merupakan salah satu penghasil emas terbesar ke 6 di dunia. Dengan ini penulis berasumsi diperlukan adanya penelitian dengan pemodelan matematika untuk menganalisis, memprediksi, dan mengidentifikasi estimasi harga emas kedepannya. Adapun pemodelan matematika yang penulis pilih untuk menganalisis, memprediksi dan mengidentifikasi estimasi harga emas kedepannya di negara Indonesia adalah pendekatan deskriptif kuantitatif dengan menerapkan metode Autoregressive Integrated Moving Average (ARIMA) dalam perhitungannya. Dimana tujuan penulis sendiri melakukan penelitian adalah untuk mewujudkan SDGs dalam sektor ekonomi, yang harapannya dengan adanya penelitian ini dapat membawa banyak pengaruh untuk kedepannya terutama untuk negara Indonesia sendiri.
The Influence of Toll Laut Ship on Seaweed Eucheuma Cottoni Trade in Nunukan Border Area Basran; Herlina; Harianti; Helena, Wilybroda
Jurnal Ekonomi Dan Statistik Indonesia Vol 4 No 2 (2024): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.04.02.03

Abstract

This study discusses (1) The Positive Impact of the Sea Toll (2) The Bene-fits for Seaweed Swordsmen. The research method used in this study is qualitative, which produces primary data and secondary data. This data collection technique is using observation and documentation techniques. The results of this study show (1) the potential impact of the sea toll pro-gram for entrepreneurs in sending dried seaweed crops outside the city of Nunukan for production, the negative impact of the sometimes erratic sea toll ship jadawal makes some entrepreneurs choose to use private ships even though the price is more expensive. (2) Benefits of sea tolls for seaweed traders Better accessibility: With a connected sea route, mer-chants can send their seaweed products to domestic and international markets faster and more smoothly. Lower transportation costs: seaweed entrepreneurs in Nunukan Regency can reduce their transportation costs. This can increase the competitiveness of seaweed products and provide financial benefits for traders.
Melihat Palu-Donggala dari Angkasa: Modal Sosial dan Pemulihan Ekonomi Pascagempa Wahyuni, Wira; Dartanto, Teguh
Jurnal Ekonomi Dan Statistik Indonesia Vol 4 No 2 (2024): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.04.02.02

Abstract

This study aims to analyze the relations of social capital (“gotong royong”, the existence of sporting activities, the number of activities car-ried out by the Badan Permusyawaratan Desa) on the earthquake fol-lowed by tsunami and liquefaction disaster recovery process that oc-curred in Central Sulawesi on September, 26th 2018. By using the intensi-ty of the night light (Suomi National Polar Partnership Visible Infrared Imaging Radiometer Suite – SNPP VIIRS data) in assessing the time for recovery of economic activity and PODES 2018, a survival analysis was performed. The analysis shows that villages with higher social capital need a shorter time to reach their pre-disaster recovery. The chances of a village affected by the disaster having sports activities were 13,046 times faster than that of villages without sports activities. This research also indicates the positive role of village institutions and infrastructure in accelerating the recovery process of villages affected by disasters.
The Effect of The Israeli and Palestinian War Boycott on Starbucks Financ-es Sarjono, Haryadi; Khairunnisa, Athalia Shafa; Sandy, Chelsea Anggita Nurramah; Leono, Melfinna; Melisa; Soeratin, Boyke Setiawan
Jurnal Ekonomi Dan Statistik Indonesia Vol 4 No 1 (2024): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.04.01.02

Abstract

The Israel-Palestine conflict has had a significant impact on multinational companies like Starbucks, with boycotts being conducted as a form of protest against alleged support for Israel by Starbucks. The boycott has greatly affected the company's finances, as well as its reputation and overall business expansion. This study aims to assess the financial condition of Starbucks following the boycott phenomenon. The method used in this research is literature review. The collected data shows the extent of Starbucks' financial decline, including not only global sales but also the drop in Starbucks' stock price. Additionally, the study provides information on the reasons behind the boycott and Starbucks' clarifications. Based on the data obtained, Starbucks experienced the longest and steepest stock decline since its IPO, with an 11-day consecutive drop from $107.21 to $93.8906, amounting to approximately $12 billion. This decline reflects investor concerns about the company's sales trends. Starbucks also faced a sales drop of $862.3 million in Q1 2024. Furthermore, the boycott's effects caused Starbucks to delay its expansion and only realize new store openings in Q1 2024. This is because Starbucks focused more on the welfare of its employees and improving sales performance. To mitigate the impact of the boycott, Starbucks can diversify its services, invest in digital technology, and maintain transparent communication to avoid misunderstandings. By taking appropriate and responsive actions, Starbucks can restore sales and consumer trust.
Pendekatan Probabilistik dalam Evaluasi Investasi dan Manajemen Portofolio Khoerunnisa, Hana; Wulan, Elis Ratna
Jurnal Ekonomi Dan Statistik Indonesia Vol 4 No 2 (2024): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.04.02.04

Abstract

The probabilistic approach in investment evaluation and portfo-lio management has become a crucial tool for measuring and man-aging risk. This article explores various probabilistic concepts and techniques used in finance, including Value at Risk (VaR), Condition-al Value at Risk (CVaR), and stress testing. Additionally, basic proba-bility theory, probability distributions, and random variables are discussed to provide a comprehensive understanding of the appli-cation of probability in investments. The analysis includes the use of probabilistic models to evaluate expected value and investment risk, including through Monte Carlo simulations and the Capital Asset Pricing Model (CAPM).In portfolio management, modern portfolio theory and the effi-cient frontier are explained to optimize portfolios to maximize ex-pected returns and minimize risk. The concept of diversification and its benefits in reducing portfolio risk are also outlined. While the probabilistic approach offers many advantages, this article also ex-amines the limitations of probabilistic models, including reliance on historical data and assumptions of normal distribution. Steps to address these limitations, such as model calibration and backtesting, are also discussed.
Aplikasi Desain Sampling pada Statistika dalam Stratifikasi Ekonomi Masyarakat Urban Nufus, Alifa Baiduri Hayatun
Jurnal Ekonomi Dan Statistik Indonesia Vol 4 No 2 (2024): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.04.02.05

Abstract

Social stratification means grouping a society into certain classes. Where this grouping shows the differences in status that exist with-in a general group of society. Every society has something it values, such as; money, land, and objects of economic value, it is also possi-ble that they are in the form of power, knowledge, piety in religion, or descent from a certain family, occupation and the like. This re-search takes the theme of Economic Stratification in urban society using Sampling Design in Statistics, and then analyzes the relation-ship and causality of Stratification in urban society. The method used is descriptive qualitative. The data source used is a secondary data source and uses a type of library research (Library Research). The research results show that those with low socioeconomic sta-tus tend to have high social relationships, while those with high so-cioeconomic status tend to have relatively low relationships. In other words, what influences patterns of social interaction or social relations in urban communities is socio-economic status, type of work, income level and education level. Apart from that, there are other factors that determine patterns of social interaction or social relations in the city.
Pengaruh Pola Hidup Sehat pada Pasien Hipertensi dengan Pendekatan Social Cognitive Theory di Wilayah Kerja Puskesmas Tlogosadang Amalia, Diah Amini
Jurnal Ekonomi Dan Statistik Indonesia Vol 4 No 1 (2024): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.04.01.03

Abstract

This study aims to analyze the influence of individual characteristics, personal factors and environmental factors on a healthy lifestyle in hypertensive patients. This research is a quantitative research with a descriptive verification design. The sampling technique was carried out by purposive sampling and the sample in this study totaled 300 people (hypertensive patients). The data used in this research is primary data collected through a questionnaire survey. Data analysis used path analysis, correlation coefficient, determination coefficient, and multiple linear regression tests. The research results obtained: 1) Individual characteristics consisting of: (age with p=0.114), (gender with p=0.000), (education with p=0.000), (family history with p=0.031), (perception of disease with p=0.000); 2) Personal factors consisting of: (self-efficacy with p=0.011), (self-regulation with p=0.000); 3) Environmental factors consisting of: (friend support with p=0.000), (family support with p=0.452), (health worker support with p=0.000); 4) The independent variables, namely individual characteristics, personal factors and environmental factors jointly affect the dependent variable, namely a healthy lifestyle in hypertensive patients (p=0.000; F=231.524; R2=88.9%).

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