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All Journal Jurnal Manajemen & Keuangan Banque Syar'i : Jurnal llmiah Perbankan Syariah Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah Journal of Management and Bussines (JOMB) Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Komitmen : Jurnal Ilmiah Manajemen Jurnal Pengabdian West Science
Rendra Erdkhadifa
UIN Sayyid Ali Rahmatullah Tulungagung
Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Mathematics Public Health Social Sciences Other

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Analisis Efisiensi dengan Data Envelopment Analysis Agressive dan Pengukuran Faktor-Faktor yang Diduga Berpengaruh terhadap Efisiensi Bank Syariah Bukopin Arijal Koiri; Rendra Erdkhadifa
Jurnal Manajemen dan Keuangan Vol 11 No 1 (2022): JURNAL MANAJEMEN DAN KEUANGAN
Publisher : Program Studi Manajemen Fakultas Ekonomi Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jmk.v11i1.5113

Abstract

Penelitian ini dilatar belakangi oleh peran perbankan syariah dalam meningkatkan pembangunan ekonomi nasional ke arah peningkatan kesejahteraan masyarakat melalui kredit atau pembiayaan yang dituntut untuk selalu efisien. Maka dari itu peneliti mengangkat permasalahan efisiensi dan faktor-faktor yang diduga berpengaruh terhadap efisiensi Bank Syariah Bukopin dengan tujuan untuk mengetahui hasil tingkat efisiensi Bank Syariah Bukopin dan faktor-faktor apa saja yang berpengaruh terhadap efisiensi Bank Syariah Bukopin. Penelitian ini menggunakan pendekatan kuantitatif dengan jenis asosiatif. Sampel penelitian ini berjumlah 26 data laporan triwulan dengan teknik analisis data yang digunakan yaitu Data Envelopment Analysis Agressive dan Analisis Regresi Linier Berganda. Hasil pengujian menunjukkan bahwa variabel input yang memberikan kontribusi terbesar dalam peningkatan efisiensi Bank Syariah Bukopin adalah beban tenaga kerja dan beban overhead sedangkan pada variabel output adalah pendapatan fee base income. Selama periode penelitian rata-rata efisiensi yang diperoleh dengan teknik DEA Agressive sebesar 0,786. Adapun faktor yang berpengaruh secara signifikan terhadap tingkat efisiensi Bank Syariah Bukopin adalah FDR dan Size, sedangkan NPF, ROA, dan CAR tidak berpengaruh secara signifikan terhadap tingkat efisiensi.
PENGARUH EARNING PER SHARE, RETURN ON EQUITY, DEBT TO EQUITY RATIO DAN CURRENT RATIO TERHADAP HARGA SAHAM DI PERUSAHAAN MAKANAN DAN MINUMAN YANG TERDAFTAR DI BURSA EFEK INDONESIA PERIODE 2017-2021 Zuna Mangzilatus Sangadah; Rendra Erdkhadifa
Komitmen: Jurnal Ilmiah Manajemen Vol 4, No 1 (2023): KOMITMEN: Jurnal Ilmiah Manajemen
Publisher : FEBI UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jim.v4i1.24949

Abstract

The study aims to determine the effect of Earning Per Share, Return On Equity, Debt To Equity Ratio and Current Ratio on stock prices in food and beverage companies listed on the Indonesia Stock Exchange for the 2017-2021 period. This research method uses an associative quantitative approach. The sampling technique used was purposive sampling, thus finding 17 food and beverage companies listed on the Indonesia Stock Exchange from 2017-2021 as research samples. The data that has been collected is then tested using Eviews, namely testing several tests which include, descriptive statistical test, multicollinearity test, panel regression model selection test, panel regression goodness-of-fit test, partial test, simultaneous test, coefficient of determination test, classic assumption test which includes the normality and heteroscedasticity test. The findings of the data in this study show that the variables Earning Per Share, Return on Equity, Debt to Equity Ratio, Current Ratio have a partial and simultaneous effect on stock prices in food and beverage companies listed on the Indonesia Stock Exchange for the 2017-2021 period.
Analisis Faktor-Faktor yang Berpengaruh terhadap Ketimpangan Pendapatan di Jawa Timur Tahun 2021 Ike Sugiarti; Rendra Erdkhadifa
Al-Kharaj : Jurnal Ekonomi, Keuangan & Bisnis Syariah Vol 5 No 5 (2023): Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah
Publisher : Research and Strategic Studies Center (Pusat Riset dan Kajian Strategis) Fakultas Syariah IAI Nasional Laa Roiba

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1078.18 KB) | DOI: 10.47467/alkharaj.v5i5.3498

Abstract

Income inequality is defined as an uneven distribution of income in an area that is not supposed to be. As a result of the occurrence of income inequality that is too high will have a negative impact on social and economic life, as well as the emergence of a conflict. Therefore, a problem raised in this study is the factors with the assumption that it affects the emergence of inequality, which aims to find out the causes of income inequality which are influenced by what factors. The quantitative approach is a method used in this study and the use of this type of research is associative. A total of 38 regencies/cities in the province of East Java in 2021 will be used as populations and research samples. The sampling technique used is non-probability sampling and uses saturated sampling, as well as processing the research sample using multiple linear regression analysis. Where the results shown are on the quality factor of human resources with indicators including: the human development index, economic growth, the level of open response and the average education has a positive and significant effect on income inequality in districts/cities of East Java province. Meanwhile, the population factor has a positive and insignificant effect on income inequality in the districts/cities of East Java province. Keywords: Average Education; Economic Growth; Human Development Index; Income Inequality; Open Unemployment Rate; Population
Pengaruh Rasio Keuangan terhadap Tingkat Kebangkrutan KB Bukopin Syariah Tahun 2010-2021 Syakilla Anastasya; Rendra Erdkhadifa
Banque Syar'i: Jurnal llmiah Perbankan Syariah Vol. 9 No. 1 (2023): Januari - Juni 2023
Publisher : Departement of Islamic Banking, Faculty of Islamic Economics and Business, The State of Islamic University (UIN) Sultan Maulana Hasanuddin Banten,

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32678/bs.v9i1.8012

Abstract

Financial distress menggambarkan kesulitan keuangan yang berkisar dari masalah likuiditas ringan hingga paling parah sebelum menuju kebangkrutan yang disebabkan oleh turunnya rasio keuangan. Tujuan dari penelitian ini adalah untuk melihat adanya pengaruh rasio keuangan terhadap tingkat kebangkrutan KB Bukopin Syariah. Penelitian ini menggunakan pendekatan kuantitatif dengan jenis asosiatif untuk mengetahui hubungan antara variabel ROA, ROE, NPF, dan CAR terhadap tingkat kebangkrutan KB Bukopin Syariah. Metode pengambilan sampel yang digunakan adalah nonprobability sampling dengan teknik purposive sampling yang menggunakan sampel laporan kuartal KB bukopin Syariah dari tahun 2010-2011. Teknik analisis data dalam penelitian ini adalah metode prediksi kebangkrutan Zmijewski dan Taffler yang kemudian diperkuat menggunakan analisis diskriminan. Berdasarkan hasil prediksi kebangkrutan Zmijewski dan Taffler, KB Bukopin Syariah memiliki hasil yang berbeda di setiap tahunnya yang tergolong kedalam area sehat, grey, dan bangkrut. Hasil penelitian uji analisis diskriminan juga menunjukkan pengaruh yang berbeda untuk kedua metode dengan hasil metode zmijewski ROA, ROE, dan NPF mampu mempengaruhi tingkat kebangkrutan. Sedangkan dalam metode taffler hanya variabel ROE dan CAR yang mampu mempengaruhi tingkat kebangkrutan KB Bukopin Syariah.    
Pengaruh Rasio Keuangan terhadap Efisiensi Bank Panin Dubai Syariah dengan Pendekatan Data Envelopment Analysis - Analisis Diskriminan Pipit Wahyu Lestari Lestari; Rendra Erdkhadifa
Al-Kharaj : Jurnal Ekonomi, Keuangan & Bisnis Syariah Vol 5 No 6 (2023): Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah
Publisher : Research and Strategic Studies Center (Pusat Riset dan Kajian Strategis) Fakultas Syariah IAI Nasional Laa Roiba

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (525.537 KB) | DOI: 10.47467/alkharaj.v5i6.3602

Abstract

The purpose of this research is to measure the efficiency of Bank Panin Dubai Syariah and classify it into efficient and inefficient categories. In addition, this study also aims to determine the effect of financial ratios including ROA, CAR, NPF, FDR, and Size on the efficiency of Bank Panin Dubai Syariah. This research uses associative research with a quantitative approach. The sampling technique used is purposive sampling which is included in nonprobability sampling. The sample used is Panin Dubai Syariah Bank quarterly data from 2011 to 2021. The number of samples used during the study period was 44 financial report data presented in quarterly financial reports. The data analysis technique used is Data Envelopment Analysis (DEA) and discriminant analysis. The results of this study indicate that Bank Panin Dubai Syariah is not yet in an efficient condition, seen from the average efficiency value of 0.928. This study also shows that the FDR ratio variable has a significant effect on the efficiency of Panin Dubai Syariah Bank, while the ROA, CAR, NPF, and Size ratios have no effect on the efficiency of Panin Dubai Syariah Bank. Keywords: Data Envelopment Analysis, Discriminant Analysis, Islamic Bank Efficiency
PEMODELAN DEA AGGRESSIVE - BOOTSTRAP REGRESSION PADA FAKTOR YANG MEMPENGARUHI EFISIENSI PERBANKAN SYARIAH INDONESIA Rendra Erdkhadifa
Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 5 No. 1 (2024): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/lb.v5i1.442

Abstract

Data Envelopment Analysis is a non-parametric method developed based on linear programs with objective functions and weight functions. DEA is an analytical technique used to measure the efficiency of a process which the decision making units (DMUs) are homogeneous. The application of the DEA method in various fields yields in steps in determining policies in a process. This study aims to measure the efficiency of Indonesian Islamic banking by applying DEA method with aggressive weighting. The efficiency result of the method is then combined with bootstrap regression method to find out the variables that significantly influence the efficiency value. The data in the research process was taken from the monthly financial reports of Indonesian Islamic banking from 2018 to 2022 with a quantitative research approach and associative research type. The input variables used to measure efficiency include total assets, total labor, labor operating costs, total deposits, and fixed assets.While the output variables include total financing funds, net operating margin, and other operating income. Meanwhile, the independent variables to estimate the factors that influence the efficiency value of DEA include capital adequacy ratio, return on assets, company size, and financing to deposit ratio.The result of the analysis shows the goodness of the model which is the coefficient of determination worth 40.95%. Independent variables that significantly affect the efficiency of DEA aggressive are capital adequacy ratio, return on assets, and financing to deposit ratio
Penjualan dan Biaya Operasional terhadap Laba Bersih pada PT. Ricky Putra Globalindo Tbk Puji Lestari; Rendra Erdkhadifa
Journal of Management and Bussines (JOMB) Vol 6 No 2 (2024): Journal of Management and Bussines (JOMB)
Publisher : IPM2KPE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/jomb.v6i2.7895

Abstract

This research aims to examine the influence of sales and operational costs on PT. Ricky Putra Globalindo Tbk 's net profit during that period. The research method used is a quantitative approach with multiple linear regression analysis. The research sample involved 32 quarterly reports of PT. Ricky Putra Globalindo Tbk from 2015 to 2022. The research results showed that sales had a unidirectional or positive relationship and partially had a significant effect on net profit. On the other hand, operational costs have a unidirectional or negative relationship and partially have a significant effect on net profit. Conclusion, the implications of these findings can be used as a strategic basis for companies in managing sales and operational costs to increase financial stability. Keywords: Operational Costs, Net Profit, Sales
Peningkatan Keterampilan dan Kualitas Analisis Data Untuk Pemodelan Spasial Dengan Menggunakan Software GEODA dan GWR4 Rendra Erdkhadifa
Jurnal Pengabdian West Science Vol 3 No 02 (2024): Jurnal Pengabdian West Science
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/jpws.v3i02.964

Abstract

Kegiatan Pengabdian yang dilaksanakan bertujuan untuk meningkatkan kemampuan mahasiswa dalam memahami metode penelitian kuantitatif dan meningkatkan kemampuan mahasiswa dalam proses analisis data statistik spasial dengan menggunakan software GEODA dan GWR4. Berdasarkan hasil pengamatan bahwa persoalan mahasiswa yang kurang memahami perkembangan analisis data sehingga konsep analisis dalam penelitian cenderung homogen dengan teknik analisis data yang sama. Dengan demikian, maka perlu dilakukan suatu kegiatan guna meningkatkan kemampuan dalam proses analisis data. Obyek kegiatan ini adalah mahasiswa Fakultas Ekonomi dan Bisnis Islam, UIN Sayyid Ali Rahmatullah Tulungagung dan diikuti oleh 35 mahasiswa. Metode pelaksanaan kegiatan yakni berupa ceramah dengan memberikan pemaparan mengenai materi, tanya jawab, dan proses praktikum. Dalam kegiatan tersebut juga dilaksanakan pre-test dan post-test kegiatan guna mengetahui efektifitas kegiatan. Berdasarkan hasil analisis dapat dinyatakan bahwa kegiatan tersebut berjalan secara efektif. Melalui kegiatan ini diharapkan dapat menghasilkan kemampuan mahasiswa yang semakin meningkat dan penelitian yang semakin berkembang.
Co-Authors Arijal Koiri Ike Sugiarti Pipit Wahyu Lestari Lestari Puji Lestari Syakilla Anastasya Zuna Mangzilatus Sangadah