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All Journal Jurnal Perencanaan Wilayah dan Kota Mediator Jurnal Ekonomi Pembangunan Jurnal Riset Ilmu Ekonomi dan Bisnis Journal of International Conference Proceedings Bandung Conference Series: Economics Studies Dinamika Ekonomi: Jurnal Kajian Ekonomi dan Pembangunan
Yuhka Sundaya
Prodi Ekonomi Pembangunan, Fakultas Ekonomi Dan Bisnis, Universitas Islam Bandung, Indonesia
Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Social Sciences

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Analisis Ekonomi terhadap Pilihan Transportasi Antarkota di Pulau Jawa Muhammad Revanza Rizkyansyah Putra; Yuhka Sundaya
Jurnal Riset Ilmu Ekonomi dan Bisnis Volume 4, No. 2, Desember 2024, Jurnal Riset Ilmu Ekonomi dan Bisnis (JRIEB)
Publisher : UPT Publikasi Ilmiah Unisba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/jrieb.v4i2.5044

Abstract

Abstrak. Penelitian ini menelusuri dampak faktor ekonomi dan non-ekonomi terhadap preferensi moda transportasi penumpang transportasi umum. Metode yang digunakan adalah tinjauan integratif dan ekonometrika QLDV (Qualitative Limited Dependent Variable) untuk mengevaluasi peluang pemilihan moda transportasi antarkota di Pulau Jawa. Data utama dikumpulkan melalui survei dengan cara random sampling, lalu dianalisis dengan regresi logistik multinomial untuk menjelaskan kaitan antara sifat ekonomi penumpang dan ciri-ciri transportasi dengan moda yang dipilih. Hasil analisis model multinomial logit menunjukkan bahwa pemilihan transportasi, seperti kereta api, bus, dan travel, dipengaruhi oleh faktor-faktor seperti tingkat pendapatan, harga tarif, dan durasi perjalanan. Hasil analisis mikroekonomi menunjukkan bahwa permintaan kereta api kurang responsif terhadap perubahan harga, sesuai dengan sifat monopoli yang dimiliki oleh PT. Kereta Api Indonesia (KAI). Di samping itu, naiknya pendapatan biasanya membuat penumpang lebih memilih kereta api daripada bus dan travel. Model ini dapat digunakan untuk mensimulasikan rekomendasi praktis dan merumuskan kebijakan transportasi. Abstract. This study explores the impact of economic and non-economic factors on public transportation passenger mode preferences. The method used is an integrative review and econometric QLDV (Qualitative Limited Dependent Variable) to evaluate the opportunity for intercity transportation mode selection in Java Island. The main data were collected through a survey using random sampling, then analyzed using multinomial logistic regression to explain the relationship between passenger economic characteristics and transportation characteristics with the selected mode. The results of the multinomial logit model analysis show that the choice of transportation, such as trains, buses, and travel, is influenced by factors such as income level, fare price, and travel duration. The results of the microeconomic analysis show that train demand is less responsive to price changes, in accordance with the monopoly nature of PT. Kereta Api Indonesia (KAI). In addition, increasing income usually makes passengers prefer trains to buses and travel. This model can be used to simulate practical recommendations and formulate transportation policies.
Response of Zakat Institutions to Financial Technology as a Strategy in Optimizing Zakat Collection Fadilah, Sri; Rosdiana, Yuni; Sundaya, Yuhka; Maemunah, Mey; Fitriah, Epi; Lestari, Rini; Hartanto, Rudy
Journal of International Conference Proceedings Vol 6, No 2 (2023): 2023 ICPM Bandung Proceeding
Publisher : AIBPM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32535/jicp.v6i2.2363

Abstract

The realization of the large potential of zakat funds is not maximum and has become the background of this research. This shows that the optimization of zakat collection is still low. Many factors have caused this, including the adaptation and implementation of digital zakat, especially financial technology (fintech). The purpose of this research is to determine the use of financial technology in a zakat institution, especially to optimize the collection of ZIS funds. There are still many obstacles to the utilization of digital zakat for zakat institutions. On the other hand, there are many benefits from the adaptation and implementation of digital zakat, especially fintech, including strengthening zakat governance, optimizing zakat collection and others. For this reason, it is very important to examine the response of zakat institutions to financial technology to optimize zakat collection. The research method used is a case study method with a descriptive analysis research approach at BAZNAS Jawa Barat. Data collection techniques: documentation and interviews. The results show that the implementation of fintech at BAZNAS Jawa Barat is essential due to the rapid technological changes and the Covid 19 pandemic in 2020. Its effectiveness is very good that affects on the increase of  ZIS fundraising from 2018 to 2021.
Analisis Ekonomi Sikap Pekerja Migran Indonesia terhadap Risiko Kerja Luar Negeri Nurhaliza Novianty Tsania; Yuhka Sundaya
Jurnal Riset Ilmu Ekonomi dan Bisnis Volume 3, No. 2, Desember 2023, Jurnal Riset Ilmu Ekonomi dan Bisnis (JRIEB)
Publisher : UPT Publikasi Ilmiah Unisba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/jrieb.v3i2.2822

Abstract

This article presents the results of economic research on Indonesian migrant workers in choosing attitudes toward the risks of working abroad. Primary data were obtained through a survey of prospective migrant workers managed by the Indonesian Migrant Workers Protection Agency of West Java Province. The data explored represent economic, social, demographic, and institutional aspects of migration, with mixed data properties, namely nominal, ordinal and multinomial. The qualitative limited dependent variable (QLDV) econometric method was used to estimate the ordered logit equation. The marginal effect estimation results found that migrant workers will tend to be risk lovers with a probability of 0.6343, when the wage level in their destination country is on average 15 million rupiah per month with an age of about 30 years, even though they do not participate in the migrant community, and have potential income. Artikel ini menyajikan hasil penelitian ekonomi terhadap pekerja migran Indonesia (PMI) dalam memilih sikap terhadap risiko kerja di luar negeri. Data primer diperoleh melalui survei terhadap calon PMI yang dikelola oleh Badan Perlindungan Pekerja Migran Indonesia (BP2MI) Provinsi Jawa Barat. Data yang digali merepresentasikan aspek ekonomi, sosial, demografi, dan kelembagaan migrasi, dengan sifat data campuran, yaitu nominal, ordinal dan multinomial. Metode ekonometrika qualitative limited dependent variable (QLDV) digunakan untuk mengestimasi persamaan ordered logit. Hasil estimasi marjinal efek menemukan bahwa PMI akan condong menjadi risk lover dengan  peluang sebesar 0.6343, ketika tingkat upah di negara tujuannya rata-rata sebesar 15 juta rupiah per bulan dengan umur sekitar 30 tahun, meskipun mereka tidak berpartisipasi dalam komunitas migran, dan memiliki pendapatan potensial.  
Analisis Ekonomi Pekerja Migran Indonesia dalam Memilih Negara Tujuan pada BP3MI Jabar Adellia Nur Fadhilah; Yuhka Sundaya
Jurnal Riset Ilmu Ekonomi dan Bisnis Volume 3, No. 2, Desember 2023, Jurnal Riset Ilmu Ekonomi dan Bisnis (JRIEB)
Publisher : UPT Publikasi Ilmiah Unisba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/jrieb.v3i2.2856

Abstract

This article presents the results of an economic study on Indonesian migrant workers (PMI) in choosing their destination countries for work. Primary data were obtained through a survey conducted by the Indonesian Migrant Worker Protection Agency (BP2MI) in West Java Province. The data collected represent various aspects of economics, social, demographic, and migration institutions, with mixed types of data, namely nominal, ordinal, and multinomial. The qualitative limited dependent variable (QLDV) econometric method was used to estimate the multinomial logit equation. The estimation results of the marginal effects indicate that the likelihood of PMI choosing Japan as their destination country is greater, with a magnitude of 0.8566, compared to the likelihood of choosing other countries. Artikel ini menyajikan hasil penelitian ekonomi terhadap pekerja migran Indonesia (PMI) dalam memilih negara tujuan untuk bekerja. Data primer diperoleh melalui survei terhadap calon PMI yang dikelola oleh Badan Perlindungan Pekerja Migran Indonesia (BP2MI) Provinsi Jawa Barat. Data yang digali merepresentasikan aspek ekonomi, sosial, demografi, dan kelembagaan migrasi, dengan sifat data campuran, yaitu nominal, ordinal dan multinomial. Metode ekonometrika qualitative limited dependent variable (QLDV) digunakan untuk mengestimasi persamaan multinomial logit. Hasil estimasi efek marjinal menemukan bahwa peluang PMI memilih negara Jepang lebih besar sebesar 0,8566, dibandingkan peluang memilih negara-negara lain.
Analisis Ekonomi Pekerja Migran Indonesia dalam Memilih Jenis Pekerjaan pada BP3MI Provinsi Jawa Barat Serly Agdifianti; Yuhka Sundaya
Dinamika Ekonomi Vol 15, No 1 (2024): DINAMIKA EKONOMI : Jurnal Kajian Ekonomi dan Pembangunan
Publisher : UPT Publikasi Ilmiah (Universitas Islam Bandung)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/jde.v15i1.3082

Abstract

Artikel ini menyajikan hasil penelitian ekonomi mengenai pekerja migran Indonesia dalam memilih jenis pekerjaan. Data primer diperoleh melalui survei terhadap calon pekerja migran yang dikelola oleh Badan Perlindungan Pekerja Migran Indonesia Provinsi Jawa Barat. Data yang dikumpulkan mencakup aspek ekonomi, sosial, demografis, dan kelembagaan dari migrasi, dengan karakteristik data campuran, yaitunominal, ordinal, dan multinomial. Metode ekonometrika Qualitative Limited Dependent Variable (QLDV) digunakan untuk mengestimasi persamaan multinomial logit. Hasil estimasi marginal effects menunjukkan bahwa tingkat pendidikan, tingkat upah di negara tujuan, keterbatasan kesempatan kerja di daerah asal, pengalaman bekerja sebagai pekerja migran, upah domestik, serta keberadaan pendapatan dari anggota rumah tangga selain suami dan istri berpengaruh terhadap keputusan dalam memilih jenis pekerjaan. Probabilitas untuk memilih pekerjaan sebagai operator/pabrik sebesar 0,3954, yang lebih tinggi dibandingkan dengan jenis pekerjaan lainnya. Dengan tingkat pendidikan setara sekolah menengah atas dan upah di luar negeri sebesar Rp15,26 juta per bulan
Analisis Ekonomi Kesehatan Rumah Tangga Indonesia Pada Masa Pandemi Covid-19 Erlita, Devi Indah; Azizah, Asyifa Nur; Sundaya, Yuhka
Jurnal Ekonomi Pembangunan Vol 11 No 2 (2022): Volume 11 Nomor 2 Tahun 2022
Publisher : Fakultas Ekonomi dan Bisnis Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jep.v11i2.486

Abstract

The decreasing household access to health services occurred during the Covid-19 pandemic. Observing the health profile of BPS Indonesia (2021), it can be seen that there is a percentage change in the decrease in road treatment and an increase in health complaints. This study aims to present the results of estimating econometric models that explain economic and non-economic variables that can potentially change the opportunities for health demand in Indonesia. The morbidity data for each district and city on the selected island was converted into four categories of health status, namely [1] very healthy, [2] healthy, [3] moderately healthy, and [4] unhealthy. This research is deductive. We use the demand for health theory to identify variables that need to be researched and employ QLDV (qualitative limited dependent variable) to estimate them. The estimation results are conducting to the issue of efforts to increase the chances of household health levels and serial studies starting in 1972. The simulation results with marginal effect predict that the probability of demand for health will increase by 2.71 percent in conditions of inflation of food and health commodities at the level of 6 and 7 percent, children under-five immunization coverage is close to 90 percent, education average is junior high school, income allocation of less than 50 percent, and real income per capita is close to 10 million per year. Regarding the literature series, this study succeeded in showing the significance of health commodity prices which was difficult to display by previous researchers.
Analisis Efisiensi Produksi Perkebunan di Kabupaten Garut Yuhka Sundaya; Siti Qoriasih Retnatami
Jurnal Riset Ilmu Ekonomi dan Bisnis Volume 6, No. 1, Juli 2026, Jurnal Riset Ilmu Ekonomi dan Bisnis (JRIEB)
Publisher : UPT Publikasi Ilmiah Unisba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/jrieb.v6i1.10160

Abstract

Abstract. This study estimates the production function with the amount of production in plantation crops in Garut Regency in 2013-2022. This study uses a quantitative method with a linear regression method. The data used is secondary data collected from the Central Statistics Agency (BPS), the West Java Plantation Service, the Agriculture Service, and Open Data Jabar. Model estimation was performed using the Ordinary Least Squares (OLS) model with classical assumption testing (normality, heteroscedasticity, and autocorrelation tests), T-test, and F-test. The results show that the estimated production of Arabica coffee, Robusta coffee, tea, rubber, and coconut is significantly explained by the variables of land area and number of farmers. Meanwhile, the efficiency analysis results show that the use of production factors in Arabica coffee, Robusta coffee, and tea crops exceeds the maximum point. Only two plantation crops are at the optimal point, namely rubber and coconut. Abstrak. Penelitian ini bertujuan untuk mengestimasi fungsi produksi dengan jumlah produksi pada tanaman perkebunan di Kabupaten Garut pada tahun 2013-2022. Penelitian ini menggunakan metode kuantitatif dengan metode regresi linear. Data yang digunakan merupakan data sekunder yang dikumpulkan berasal dari Badan Pusat Statistik (BPS), Dinas Perkebunan Jawa Barat, Dinas Pertanian, dan Open Data Jabar. Estimasi model dilakukan melalui model Ordinary Least Squares (OLS) dengan metode pengujian uji asumsi klasik (uji normalitas, heteroskedastisitas, dan autokorelasi) uji T, dan uji F. Hasil penelitian menunjukkan bahwa hasil estimasi pada produksi tanaman perkebunan kopi arabika, kopi robusta, teh, karet, dan kelapa signifikan dijelaskan oleh variabel lahan dan jumlah petani. Sedangkan, pada hasil analisis efisiensi ditemukan bahwa penggunaan faktor produksi yang dihasilkan pada tanaman kopi arabika, kopi robusta, dan teh berada pada titik yang melebihi titik maksimal. Hanya ada dua tanaman perkebunan saja yang berada pada titik yang optimal yaitu tanaman karet dan tanaman kelapa.
Analisis Faktor-Faktor Ekonomi Perilaku yang Mempengaruhi Keterlibatan Sharing Konten Produk di Tiktok Alinda Mutiara Salwa; Yuhka Sundaya
Bandung Conference Series: Economics Studies 471 - 478
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcses.v6i2.25776

Abstract

Abstract. The transformation of the digital market has significantly altered consumer decision-making processes in the pre-purchase phase. Social media has become the primary source of information shaping consumer behavior. This study aims to analyze the effect of the number of likes, the number of saves, and product prices on the probability of product endorsement content sharing behavior on the TikTok platform. Data were collected from TikTok Insights across 57 endorsement videos from the account @aleen.4044 between June 2024 and December 2025. Data processing was conducted using an ordered logit regression model. The estimation results indicate that the variables like and ln_price have a positive effect on the probability of moving to a higher share behavior category, whereas the variable save has a negative effect. These findings demonstrate that sharing behavior is influenced by a combination of emotional responses, information evaluation processes, and perceptions of the product's economic attributes. From a Behavioral Economics perspective, saving activity represents bounded rationality, liking activity reflects the affect heuristic, while price information acts as an anchor in the product evaluation process through the anchoring effect. Abstrak. Transformasi pasar digital telah mengubah proses pengambilan keputusan konsumen pada fase pre-purchase. Media sosial menjadi sumber informasi utama dalam membentuk perilaku konsumen. Penelitian ini bertujuan untuk menganalisis pengaruh jumlah like, jumlah save, dan harga produk terhadap probabilitas perilaku penyebaran konten produk endorsement (share) pada platform TikTok. Data diperoleh dari TikTok Insights pada 57 video endorsement akun @aleen.4044 periode Juni 2024 hingga Desember 2025. Pengolahan data dilakukan menggunakan model regresi ordered logit. Hasil estimasi model menunjukkan bahwa variabel like dan ln_price berpengaruh positif terhadap probabilitas peningkatan kategori perilaku share, sedangkan variabel save berpengaruh negatif. Temuan tersebut menunjukkan bahwa perilaku share dipengaruhi oleh kombinasi respons emosional, proses evaluasi informasi, dan persepsi terhadap atribut ekonomi produk. Dalam perspektif Behavioral Economics, aktivitas save merepresentasikan bounded rationality, aktivitas like mencerminkan affect heuristic, sedangkan informasi harga berperan sebagai anchor dalam proses evaluasi produk melalui anchoring effect.
Analisis Biaya Kemacetan Lalu Lintas di Ruas Jalan Kota Bandung Tasya Auliya Hamdani; Yuhka Sundaya
Bandung Conference Series: Economics Studies 487 - 496
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcses.v6i2.25851

Abstract

Abstract. Traffic congestion is a transportation problem that causes economic losses due to increased vehicle operating costs and travel time losses. This study aims to analyze traffic conditions and estimate congestion costs on the Tamansari Road Corridor between Siliwangi Intersection and Cikapayang Intersection in Bandung City. The study employed a descriptive quantitative approach using the Cost of Congestion (COC) method. Data were collected through field observations and secondary sources. The results indicate that traffic congestion increases vehicle operating costs and travel time, resulting in economic losses for road users. The findings are expected to support urban transportation planning and traffic management policies. Abstrak. Kemacetan lalu lintas merupakan permasalahan transportasi yang menimbulkan kerugian ekonomi akibat meningkatnya biaya operasional kendaraan dan hilangnya waktu perjalanan. Penelitian ini bertujuan menganalisis kondisi lalu lintas serta mengestimasi biaya kemacetan pada ruas Jalan Tamansari Koridor Simpang Jalan Siliwangi–Simpang Jalan Cikapayang Kota Bandung. Penelitian menggunakan metode Cost of Congestion (COC) dengan pendekatan kuantitatif deskriptif. Data diperoleh melalui survei lapangan dan data sekunder dari instansi terkait. Hasil penelitian menunjukkan bahwa kemacetan pada lokasi penelitian menyebabkan peningkatan biaya operasional kendaraan dan nilai waktu perjalanan sehingga menimbulkan kerugian ekonomi bagi pengguna jalan. Hasil penelitian diharapkan dapat menjadi bahan pertimbangan dalam perencanaan dan pengelolaan transportasi perkotaan.
Co-Authors Adellia Nur Fadhilah Alinda Mutiara Salwa Arinto Nurcahyono Asyifa Azizah Asyifa Nur Azizah Atih Rohaeti Dariah Ayu Julida Yanti Azizah, Asyifa Nur Devi Indah Erlita Epi Fitriah Erlita, Devi Indah INA HELENA AGUSTINA M Husni Syam Mey Maemunah Muhammad Revanza Rizkyansyah Putra Muhardi Naufal Nurhadi Nurfahmiyati Nurfahmiyati Nurhaliza Novianty Tsania Rindy Ayu Fitara Rini Lestari Rini Lestari Rosdiana, Yuni Rudy Hartanto Rudy Hartanto Serly Agdifianti Siti Qoriasih Retnatami Sri Fadilah Tasya Aspiranti Tasya Auliya Hamdani Yudi Sobana Yuni Rosdiana