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All Journal Jurnal Akuakultur Indonesia Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut Torani Journal of Fisheries and Marine Science Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati DIMENSI Jurnal Edukasi dan Penelitian Informatika (JEPIN) Jurnal Informatika dan Teknik Elektro Terapan Indonesian Journal of Cancer Jurnal Akuatika Indonesia Jurnal Pertanian Terpadu Albacore : Jurnal Penelitian Perikanan Laut Jurnal Akuakultur Sungai dan Danau Aquasains : Jurnal Ilmu Perikanan dan Sumberdaya Perairan Jurnal Akuntansi Jambura Journal of Animal Science Asian Journal of Agriculture Veterinary Biomedical and Clinical Journal Jurnal Ilmiah Manajemen dan Bisnis Jurnal Ilmiah Akuntansi dan Bisnis Journal of Tropical Marine Science Jurnal Ilmiah Profesi Pendidikan Jurnal Abdi Insani Medfarm: Jurnal Farmasi dan Kesehatan Jurnal EXCHALL (Economic Challenge) MEDIASI Jurnal Kajian dan Terapan Media, Bahasa, Komunikasi Lutjanus Journal of Maritime Empowerment Jurnal Abmas Negeri (JAGRI) Agrikan: Jurnal Agribisnis Perikanan JUSIFOR : Jurnal Sistem Informasi dan Informatika Adopsi Teknologi dan Sistem Informasi Jurnal Pengabdian Pada Masyarakat Jurnal Fairness ANDIL Mulawarman Journal of Community Engagement Jurnal El-Hamra : Kependidikan dan Kemasyarakatan E-Amal: Jurnal Pengabdian Kepada Masyarakat Mandalika Journal of Community Services Jurnal Ilmu Kelautan Lesser Sunda Indonesian Journal of Islamic Teaching JURNAL ILMIAH SATYA MINABAHARI Mathematics Education Journal JARI : Jurnal Akuakultur Rawa Indonesia Research In Management and Accounting (RIMA) Indonesian Journal of Aerospace
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Sustainability Report, Institutional Ownership, and Foreign Ownership on Financial Performance with Board of Commissioners as Moderating Laurensia, Laurensia; Lindrawati, Lindrawati; Susanto, Adi
Jurnal Ilmiah Manajemen & Bisnis Vol 9 No 1 (2024)
Publisher : Universitas Pendidikan Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38043/jimb.v9i1.5987

Abstract

Company was built with the hope of being able to operate for a long time, so must have good financial performance. In order for financial performance to be improved, company need to issue sustainability reports to provide information to stakeholders, and company also need share ownership by institutional and foreign parties because they are considered capable of influencing the course of company in achieving its goals. However, to achieve these goals company requires strict supervision, which is through board of commissioners. This research aims to analyze the effect of sustainability reports, institutional ownership, and foreign ownership on financial performance with board of commissioners as moderating. Research design used is quantitative research. Research object are manufacturing companies listed on Indonesia Stock Exchange with 214 observations. Data analysis technique used is multiple linear regression analysis and moderation. Research results showed that sustainability report and foreign ownership have no effect on financial performance both ROA and ROE, and institutional ownership have a positive effect on financial performance both ROA and ROE with t are 2.892 and 1.983. Board of commissioners was unable to moderate the effect of foreign ownership on financial performance both ROA and ROE. Board of commissioners was able to moderate the effect of sustainability report on financial performance in ROA but weaken with t is negative 2.534, and was unable to moderate the effect on sustainability report to financial performance in ROE. Board of commissioners was able to moderate the effect of institutional ownership on financial performance in ROA with t is positive 2.128, but was unable to moderate on financial performance in ROE.
Lost Gear on Blue Swimming Crab Fisheries in Banten Bay: Case of Abandoned, Lost or Discarded Fishing Gear: HILANGNYA ALAT TANGKAP PADA PERIKANAN RAJUNGAN DI TELUK BANTEN: KASUS ABANDONED, LOST OR DISCARDED FISHING GEAR Susanto, Adi; Syafrie, Hendrawan; Nurdin, Hery Sutrawan; Irnawati, Ririn; Supadminingsih, Fahresa Nugraheni; Hamzah, Asep; Kurniawati, Vaya
Marine Fisheries : Journal of Marine Fisheries Technology and Management Vol. 13 No. 2 (2022): Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut
Publisher : Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jmf.v13i2.41961

Abstract

Blue swimming crab is one of the capture fisheries sector leading commodities in Banten Bay which is caught using gill nets and collapsible traps. The risk of lost fishing gears during operation is very high, both due to the bad weather and interactions with other fishing gear. The Abandoned, Lost or Discarded Fishing Gear (ALDFG) contributes significantly to the abundance of marine plactics in the world which has a negative impact on the sustainability of fish resources, water quality and endangers the safety of navigation. Nevertheless, there have been no mitigation activities and efforts to reduce ALDFG in the Banten Bay. This study aims to identify the global causes of lost fishing gear derived from blue swimming crab fisheries in Banten Bay. Data were collected around the Archipelagic Fishing Port (PPN) of Karangantu in May-June 2022. In-depth interviews were conducted with 28 respondents who were selected purposively and the results were analyzed descriptively. The results showed that generally, the causes of lost gear were conflicts with other fishing gear which constitute 64%, whilst human errors during fishing operations and bad weather contributed 19% and 17%, respectively. Keywords: ALDFG, conflict, blue swimming crab, lost gear.
Kinerja Pertumbuhan dan Efisiensi Pakan pada Ikan Jelawat (Leptobarbus hoevenii) dengan Suplementasi Pektin Kulit Jeruk Mandarin (Citrus reticulata) dan Lactobacillus plantarum Desantos, Gerard Richard; Susanto, Adi; Agustina, Agustina; Sukarti, Komsanah
Jurnal Akuakultur Sungai dan Danau Vol 10, No 2 (2025): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v10i2.261

Abstract

This research was conducted to analyze and determine the best dose of pectin supplementation from orange peels (OPP) with Lactobacillus plantarum as a synbiotic in the diet for total length growth (TLG), absolute weight growth (AWG), specific growth rate (SGR), feed intake (FI), and feed utilization efficiency (FE). This research used an experimental method with a completely randomized design consisting of 4 treatments and 3 replicates. Each treatment was given a PKJ dose of 0 g/kg feed (P0), 5 g/kg1 feed (P1), 10 g/kg feed (P2), and 15 g/kg feed (P3), and the addition of L. plantarum at a dose of 0.1 mL/g feed. Jelawat fish weighing 9-10 g were kept in container with 10 fish per container and fed to satiation with a frequency of twice a day for 30 days. The results showed that OPP + L. plantarum supplementation showed a significant effect on TLG, AWG, SGR, FI, and FE (P
PENGEMBANGAN DETEKTOR SIGNAL RADIO MULTI CHANNEL UNTUK RADIO TRACKING ROKET MENGGUNAKAN LOGARITMIK AMPLIFIER Zain, Satria G.; Susanto, Adi; Widodo, Thomas Sri; Widada, Wahyu; Kliwati, Sri
Indonesian Journal of Aerospace Vol. 6 No. 2 (2008): Jurnal Teknologi Dirgantara
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pengukuran kuat signal radio telemetri roket sangat penting dilakukan untuk mengetahui hubungan kualitas signal dan data yang diterima. Power meter ini juga dapat diaplikasikan untuk deteksi perubahan sudut elevasi dan azimuth trayektori roket dengan menggunakan array antena yagi yang telah dikembangkan metodenya. Power meter radio mempunyai rentang pengukuran yang sempit, sehingga terjadi saturasi untuk pengukuran radio dengan power yang cukup besar. Tulisan ini membahas desain dan pengembangan power detektor untuk mendeteksi signal radio pada sistem telemetri roket dengan maksimum pengukutan 1 watt dan dapat diubah sesuai dengan kebutuhan. Signal power meter ini berbasis logarithmic amplifier dengan lebar band sampai dengan 100 db dengan ketelitian 0.02 dB.
MODIFIED COLLABSIBLE TRAP EFFECTIVENESS FOR BLUE SWIMMING CRAB (PORTUNUS PELAGICUS) FISHING AT BANTEN BAY Susanto, Adi; Nurdin, Hery Sutrawan; Syafrie, Hendrawan; Munandar, Erik; Arfianto, Afif Zuhri; Priyangga, Bayu
Jurnal Penelitian Perikanan Laut (Albacore) Vol 9 No 4 (2025): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/core.9.4.633-642

Abstract

The collapsible crab trap commonly used to harvest blue swimming crab (Portunus pelagicus) in Banten Bay employs a 1.0-inch mesh wall, which restricts the escape of undersized crabs. To enhance size selectivity without compromising capture efficiency, a modified trap was developed featuring a 2.5-inch wall mesh and a yellow-colored entrance. Fishing trials were conducted in September 2024 and October 2025 in Banten Bay using trash fish as bait. Data collected included the carapace width and weight of the crabs, as well as the total weight of bycatch. A descriptive analysis and scoring method were applied to evaluate trap effectiveness. The design parameters used in the scoring analysis are the percentage of crab weight, the percentage of bycatch weight, the percentage of crabs legal crab, the percentage of undersize crabs, and the average carapace width of the crab. The t-test equal variance was conducted to compare whether there was an effect of differences in trap designs on the weight of the crab obtained. Results indicated that the modified trap achieved a high effectiveness score (total = 18). The modified trap produced 82% of the total catch weight from target crabs and only 18% from bycatch. The use of a yellow entrance combined with a 2.5-inch wall mesh significantly improved the catch proportion of marketable-sized crabs while reducing bycatch biomass. Key words: entrance color, fishing efficiency, selectivity, trap wall
Analisis Sentimen Komentar YouTube terhadap Video “Purbaya Effect: Pertaruhan Ekonomi Indonesia” sebagai Cerminan Persepsi Publik Tahun 2025 Susanto, Adi; Octavia, Imelda
JUSIFOR : Jurnal Sistem Informasi dan Informatika Vol 4 No 2 (2025): JUSIFOR - Desember 2025
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/jusifor.v4i2.8262

Abstract

Social media, particularly YouTube, has become a crucial platform in shaping public opinion regarding national economic issues. This study aims to analyze public sentiment towards Indonesia's economic policies through YouTube comments using a machine learning approach. The dataset consists of 1,637 comments, divided into 1,309 training data and 328 testing data, with four sentiment categories: Positive, Negative, Neutral, and Mixed Sentiment. The Support Vector Machine (SVM) LinearSVC algorithm was implemented alongside TF-IDF feature extraction. The results indicate that the SVM model achieved an accuracy of 85.37% with an efficient training time of 0.04 seconds. The sentiment distribution was dominated by Neutral (75.32%), followed by Positive (14.42%), Negative (7.15%), and Mixed Sentiment (3.12%). The best performance was achieved in the Neutral category with a precision of 0.87 and a recall of 0.99 (F1-score 0.93). However, the model demonstrated significant weaknesses due to severe class imbalance: the model completely failed to classify Mixed Sentiment (F1-score 0.00) and showed low performance on Negative (Recall 0.25). The majority of the public exhibited a wait−and−see attitude toward economic policies, indicating the maturity of economic literacy among the Indonesian society in responding to national issues.
Utilization of mandarin orange peel waste as source of bioactive compounds in stripped catfish feed formulation SUSANTO, ADI; AGUSTINA, AGUSTINA; SUKARTI, KOMSANAH; AGRIANDINI, MAULINA; NURHALISA, NURHALISA
Asian Journal of Agriculture Vol. 10 No. 1 (2026)
Publisher : Smujo International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/asianjagric/g100100

Abstract

Abstract. Susanto A, Agustina, Sukarti K, Agriandini M, Nurhalisa. 2026. Utilization of mandarin orange peel waste as source of bioactive compounds in stripped catfish feed formulation. Asian J Agric 10 (1): g100135. https://doi.org/10.13057/asianjagric/g100135. Mandarin orange peel contains bioactive compounds that can improve the health and growth of fish. The objective of this study is to analyze the bioactive compounds of mandarin orange peel to improve the health and growth of stripped catfish. Identification and determination of components of mandarin orange peel methanol extract used the LC-HRMS method. The study consisted of four treatments of orange peel powder with doses of 0, 2.5, 5.0, and 7.5 g kg-1 feed. In total, 180 fish weighing 9.08±0.31 g in groups of 15 fish were kept in plastic containers for 30 days and fed twice a day (to satiation) according to the treatments. The observed parameters were hematology (erythrocytes, hemoglobin, hematocrit, and leukocyte differential), growth performance, feed utilization, and survival rate. Results of LC-HRMS showed 1.285 bioactive compounds detected in orange peel, with the highest levels for Herniarin 9.962490% and D-Glucuronic Acid 9.935390%. Mandarin orange peel powder in the feed affected hematological parameters, growth performance, and feed utilization in stripped catfish (P<0.05). Hemoglobin, leukocyte, monocyte, and neutrophil parameters were higher in the treatment group compared to the control group. The findings revealed that 2.5 g kg-1 was the optimal dose because it produced the highest body weight, growth length, specific growth rate, feed utilization efficiency, and protein conversion ratio, with values ​​of 6.69 g, 12.57 cm, 1.79% per day, 74.67%, and 2.02%, respectively (P<0.05). The survival rate for all treatments reached 100%. This approach supports mandarin orange peel as a biological resource containing bioactive compounds, thus supporting its use as a sustainable feed additive for stripped catfish.
Co-Authors ., Ma'rifah A.W. Bowahk, Bernad Abdillah, Hafizh Aqil Abdullah Abdullah Adhim, Muhammad Fadlil Adi Susanto Adi, Davina Mutiara Adisaputra, Divandra Yogi Aditya Irawan Aditya, Nico Chandra Agriandini, Maulina Agusmanto, Anditia Agustina Ahmad Yusri Alansar, Toufik Alansar, Toupik Ambari, Ahmad Amini, Nurul Andi Nikhlani Andre Kurniawan Anjasmara, Aang Setyawan Anshorullah, Muhammad Auzan Ansyah, Kurdi Antoni, Djaman Fredereik Julian Apriliana Devi Anggraini Arfianto, Afif Zuhri Ari Purbayanto Ariani, Sinta Arinda Nur Cahyani ARIO DJATMIKO, ARIO ARIS ARIS, ARIS Armain, Nana Nurcahya Aryani, Desy Astri, Andi Awalia, Riski B. Yokasing, Yohanes Budiaji, Weksi Cahyarani, Ardelia Damayanti, Sari'ah Cintami Danisworo, Evan Desantos, Gerard Richard Dewi, Iva Rinia Diah Wardani, Gustian Djamilah Bondan Widjajanti Dodi Hermawan Erwiantono , Erwiantono Fachruzzaman, Fachruzzaman Fadhila, Andini Fahresa Nugraheni Supadminingsih, Fahresa Nugraheni Fairuz, Najla Tasya Ferizal, Jemi Fibria Handari, Dheny Ginanjar Pratama Guritno, Dewi Anggraeni Putri Hamzah, Asep Hasanah, Afifah Nurazizatul Hendrawan Syafrie Herjayanto, Muh. Heru Kusdianto Heru Susilo Hery Sutrawan Nurdin, Hery Sutrawan Hikmatyar, Alfito Dicky Husni, Eddi Hutasuhut, Abdul Rahman Irawan, Irman Jahrah, Fatimah Jayanudin Jelita, Dian Kana Hidayati Kasmantoni Khalifa, Muta Ali Komariyah, Dedeh Komsanah Sukarti Krisnawati, Lina kud, Mas Kurniawati, Vaya Lana Izzul Azkia, Lana Izzul Lestari, Dian Endang Lindrawati Lindrawati LOELITA MARCELIA LUMINTANG, LOELITA MARCELIA Mangngi, Frans Maulida Berniz, Yulis Meata, Bhatara Ayi Meiliasari, Aninda Dewi Mercy Patanda Miranti, Indira Pipit Moh. Sahlan Mohamad Ana Syabana Munandar, Erik Nasaruddin Nasaruddin Nur Fitria Nur Fitria, Nur Nurhalisa, Nurhalisa Nuryadin, Devi Faustine Elvina Priyangga, Bayu Putri, Adeliani Putri, Riska Amalia Radityani, Fitri Afina Rahayu, Imbang D. Raihan, Ahmad RAISSA GADRI, RAISSA Ramang, Muhammad Syahrir Rerung, Oktovianus D. Retno Subekti Ririn Irnawati Sagala, Wilmer Santoso, Firman Saragih, Hendry Sart, Theresi Reselyn Amabilis Solahudin, Edo Ahmad Sri Kliwati Sucilawati, Mumung Sudarmo, Agnes Puspitasari Sulistyawati Sulistyawati Sulistyono, Bakti Sutarmin Sutarmin, Sutarmin Sutrawan Nurdin, Hery Tawakal, Anzori Thomas Sri Widodo Tri Utari Wahyu Hidayat Wahyu Widada Wahyu Widodo Wicaksono, Anggit Prabu Zain, Satria G.