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All Journal Jurnal Pembangunan Wilayah dan Kota DEDIKASI JURNAL MAHASISWA Journal of Degraded and Mining Lands Management Jurnal Sosial Ekonomi Pekerjaan Umum Jurnal Teknik Industri Terintegrasi (JUTIN) Indonesian Journal of Applied Environmental Studies Journal Evidence Of Law Jurnal Pengabdian Sosial Jurnal Riset Ilmiah AKSIOMA : Jurnal Sains Ekonomi dan Edukasi Jurnal Perikanan Indonesian Journal of Forestry Research
Rosadi rosadi
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mechanical Engineering Public Health Social Sciences Other

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Cimandiri Watershed, Sukabumi District: A dynamic model for optimizing water resources Yuswandi, Yuswandi; Priatna, Dolly; Rosadi, Rosadi
Indonesian Journal of Applied Environmental Studies Vol 5, No 2 (2024): Volume 5 Number 2 October 2024
Publisher : Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/injast.v5i2.9811

Abstract

Water is a very important element for human life. Humans cannot survive without water, therefore water is one of the basic needs for human survival. Water resources in Indonesia are abundant, but only a few can be utilized as drinking water. Of the total water available, only 5% is used for drinking water, while the rest is water that cannot be consumed before further treatment. In addition, the current trend is to reduce the supply of drinking water. In researching and evaluating the water resources of an area, the quantity and quality aspects must be considered because both factors are measures that need to be taken into account in the utilization of water resources. A water balance analysis is necessary to compare the water availability and demand in the Cimandiri Watershed in Sukabumi District. An overview of the state of the water balance in the Cimandiri Watershed in Sukabumi District is anticipated to be provided by this research. This study employs secondary data and is descriptive in nature, utilizing quantitative methods for data collection, processing, and analysis. This study approach comprises the following analyses: 2022–2052 surface water and groundwater sources; 2022–2052 population; industrial; tourism; agriculture and livestock water demand; as well as 2022–2052 water balance. The analysis of water availability and demand in 2052 showed that 263,639,967.40 m3 of water was available and 76,738,969.50 m3 of water was demanded. Thus, we must develop a strategy and take action to ensure that extra water is used effectively and responsibly, thereby establishing a buffer for future shortages while also benefiting the environment and the community.
Evaluation of the Cipalabuan River's water quality and measures for reducing water pollution in the Sukabumi Regency Rachmawati, Annis; Priatna, Dolly; Rosadi, Rosadi
Indonesian Journal of Applied Environmental Studies Vol 5, No 1 (2024): Volume 5 Number 1 April 2024
Publisher : Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/injast.v5i1.8203

Abstract

The Cipalabuan River serves as an ecosystem that provides habitat for many species and as a source of water for industry, agriculture, and drinking. However, growing industrial and residential activity poses a threat to the amount and quality of river water. The river has recently contributed to both liquid and solid waste, which has lowered the quality of the river's water. The Cipalabuan River flows through the city center from upstream to downstream, collecting pollutants from the discharge of local activities along the river's course, including liquid and solid waste. By monitoring and computing the water's quality at a certain location and time, this study seeks to ascertain the current state of water quality. In order to create a sequential explanatory design, a mixed method approach was used, mixing quantitative and qualitative methodologies in parallel. Water quality in the Cipalabuan River is influenced by a number of factors, including the actions of those who use the river as a disposal site, public ignorance of the need to control pollution, competing interests in the management of water resources, and a lack of cooperation between authorized agencies in the management of natural resources and the control of water pollution. ABSTRAK Sungai Cipalabuan berfungsi sebagai ekosistem yang menyediakan habitat bagi banyak spesies dan sebagai sumber air untuk industri, pertanian, dan minum. Namun, meningkatnya aktivitas industri dan pemukiman menimbulkan ancaman terhadap kuantitas dan kualitas air sungai. Akhir-akhir ini sungai tersebut menghasilkan limbah cair dan padat sehingga menurunkan kualitas air sungai. Sungai Cipalabuan yang mengalir melalui pusat kota dari hulu ke hilir mengumpulkan zat-zat pencemar yang berasal dari buangan aktivitas masyarakat di sepanjang aliran sungai, termasuk limbah cair dan padat. Dengan memantau dan menghitung kualitas air pada lokasi dan waktu tertentu, penelitian ini berupaya mengetahui kondisi kualitas air saat ini. Untuk membuat desain penjelasan sekuensial, pendekatan metode campuran digunakan, yang memadukan metodologi kuantitatif dan kualitatif secara paralel. Kualitas air di Sungai Cipalabuan dipengaruhi oleh beberapa faktor, antara lain tindakan pihak yang memanfaatkan sungai sebagai tempat pembuangan sampah, ketidaktahuan masyarakat akan perlunya pengendalian pencemaran, persaingan kepentingan dalam pengelolaan sumber daya air, dan kurangnya sumber daya manusia. kerjasama antar instansi yang berwenang dalam pengelolaan sumber daya alam dan pengendalian pencemaran air.
ANALISIS STRATEGI DIGITAL MARKETING DALAM MENINGKATKAN PENGHIMPUNAN DANA ZAKAT, INFAQ, SEDEKAH, WAKAF (ZISWAF) BAITULMAAL MUNZALAN INDONESIA CABANG KUBU RAYA Merta, Merta; Firayanti, Yuni; Rosadi, Rosadi
SINERGI : Jurnal Riset Ilmiah Vol. 1 No. 8 (2024): SINERGI : Jurnal Riset Ilmiah, Agustus 2024
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/a7r25g88

Abstract

Tujuan penelitan ini mengetahui strategi digital marketing dalam meningkatkan penghimpunan dana zakat, infaq, sedekah, wakaf (ZISWAF) Baitulmaal Munzalan Indonesia Cabang Kubu Raya. Pada penelitan ini menggunakan jenis penelitan lapangan, dengan pendekatan penelitian kualitatif. Sedangkan Teknik pengumpulan data yang digunakan adalah wawancara, observasi, dan dokumentasi. Hasil penelitan menunjukan bahwa strategi penghimpunan dana menggunakan metode penghimpunan dana secara tidak langsung (indirect fundraising) yang berfokus pada iklan tidak berbayar, iklan berbayar, pembuataan video, flyer, promosi menggunakan Instagram, Tiktok dan WhasApp. Implikasi penghimpunan dana secara digital marketing berpengaruh lebih besar secara signifikan terhadap jumlah transaksi yang dilakukan dalam pengumpulan dana ZISWAF dibandingkan dengan penghimpunan dana secara manual. Kelebihan dari penggunan digital marketing ini adalah hemat biaya dan waktu, kekurangannya adalah sistem yang masih berubah-ubah dan gangguan pada sistem pembayaran.
Nilai Kondisi Jembatan Di Jalan Nasional Dengan Metode Bridge Management System (Bms) Pada Jembatan Wilayah Sumatra Utara Garnida, Hendra; Syukri, Muhammad; Rosadi, Rosadi
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 6 No. 1 (2023): April 2023
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v6i1.14540

Abstract

With the analysis of the value of condition the bridge, it aims to ensure that the bridges are on the road network are safe for road users.The method used for analyzing bridge condition values ??is the Bridge Management System (BMS) method which has become a general reference for bridge inspections in Indonesia. The Bridge Management System (BMS) method makes it easier to assess bridge conditions to identify damaged elements and structures. So that proper handling of bridge maintenance or repair is obtained. This was done as an effort to maintain optimal bridge performance
MANAGEMENT STRATEGY OF ELEPHANT RIDING AT THE ZOO Yoshida Srie Rahayu, Sata; Priatna, Dolly; Rosadi, Rosadi; Suryanto, Suryanto
Indonesian Journal of Forestry Research Vol. 9 No. 1 (2022): Indonesian Journal of Forestry Research
Publisher : Association of Indonesian Forestry and Environment Researchers and Technicians

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2022.9.1.29-47

Abstract

Elephant Riding (ER) in zoos has become a matter of public interest, raising debates among experts regarding animal ethics, elephants’ welfare, and human safety. Through the submission of the Middle Hypothesis that ER tends to enhance human knowledge about conservation, this study’s aim is to provide strategies to help zoo managements in their works based on the basic principles of wildlife conservation and protection, especially Sumatran elephants. The participants’ knowledge was measured using questionnaires distributed to two groups of respondents: people who have and people who have not utilized ER services. Meanwhile, the strategy was recommended through the Analytical Hierarchy Process of 17 expert respondents. According to the independent sample t-test performed with 95% confidence level, human knowledge of elephant conservation increased significantly through ER. Furthermore, experts with consistency ratios (CR) ≤ 0.1 selected a strategy where environmental quality was prioritized as a recommended strategy in ER management. This strategy is to put forward the principles guaranteeing the elephants’ welfare, which has a criterion weight of 0.40717. The other recommended strategies include conducting conservation education (0.23973), ensuring the safety of visitors (0.22972), and improving the welfare of the community around zoo (0.12338).
Analisis Profitabilitas dalam Mengoptimalkan Laba pada PT  Uni-Charm Indonesia TBK Tahun 2019 – 2023 Shalsabila, Shalsabila; Firayanti, Yuni; Rosadi, Rosadi
AKSIOMA : Jurnal Sains Ekonomi dan Edukasi Vol. 1 No. 9 (2024): AKSIOMA : Jurnal Sains, Ekonomi dan Edukasi
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/p2kmr623

Abstract

This research aims to evaluate the profitability ratios as an effort to optimize PT Uni- Charm Indonesia Tbk's profits. Quantitative methods are used in this research, which focus on measuring and analyzing numerical data. The data analyzed is secondary data from financial reports published on the official website of the Indonesia Stock Exchange and the official Uni- Charm website. The research results show that the profitability ratio from 2019-2023 period, which includes the return on assets ratio with an average of 4.78%, return on equity with an average of 7.94%, gross profit margin with an average of 20.82% , operating profit margin of 4.18%, and net profit margin of 4.18%, affected by a decrease in revenue, poor operational performance, unproductive assets, a decrease in net profit, a mismatch between equity and profit, a decrease in selling prices, and external disturbances . To optimize profits, PT Uni- Charm Indonesia Tbk needs to increase revenue and manage costs effectively, so that it can increase the company profitability.
Co-Authors AHMADI Andrea Emma Pravitasari, Andrea Emma Andrian, Jun Asnawi Asnawi Aswandi Aswandi, Aswandi Bambang Pramudya Cahyanto, Fajar Dolly Priatna Firayanti, Yuni Garnida, Hendra Januarti, Fida Jonni Jonni Kamsiah Kamsiah Mahardhika, Tubagus Marhamah Marhamah Merta, Merta Muhammad Syukri Nayu Nurmalia Nurhayati Nurhayati Prianggono, Margahayu Pringle , Nisa Rachmawati, Annis Saputra, Edy Suchmawan SATA YOSHIDA SRIE RAHAYU Shalsabila, Shalsabila Shodiq, Md. Surjono Hadi Sutjahjo Suryanto Suryanto Sutanto Sutanto Sutjahyo, Surjono H Sutjahyo, Surjono Hadi Syaifudin, Syarif Muhammad Tawil, Hamzah Wulansari, Fidia Yuswandi Yuswandi, Yuswandi Zaidy, Azam Bachur