Universitas Maritim Raja Ali Haji Pusat Jurnal Ilmiah
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Profil Lingkungan dan Kesuburan Perairan di Danau Rawa Pening, Kabupaten Semarang, Jawa Tengah
Get PDFDanau Rawa Pening terletak di Kabupaten Semarang, Jawa Tengah pada Kecamatan Ambarawa, Bawen, Tuntang, dan Banyubiru. Masyarakat memanfaatkan danau ini untuk irigasi, PLTA, perikanan, dan obyek wisata. Penelitian ini bertujuan untuk mengetahui status kesuburan perairan serta hubungan nitrat dan ortofosfat dengan klorofil-a. Analisis kesuburan perairan menggunakan metode Trophic State Index (TSI) dan Trophic Index (TRIX). Regresi linear berganda digunakan untuk mengetahui hubungan nitrat dan ortofosfat dengan klorofil-a. Hasil penelitian menunjukkan bahwa status kesuburan perairan Danau Rawa Pening menggunakan metode TSI dikategorikan eutrofik sedangkan dengan metode TRIX dikategorikan oligotrofik-mesotrofik. Konsentrasi antara nitrat dan ortofosfat dengan klorofil-a menunjukkan hubungan yang kuat dengan persamaan: Y=23,84+2,19NO3+5,77PO4.Danau Rawa Pening terletak di Kabupaten Semarang, Jawa Tengah pada Kecamatan Ambarawa, Bawen, Tuntang, dan Banyubiru. Masyarakat memanfaatkan danau ini untuk irigasi, PLTA, perikanan, dan obyek wisata. Penelitian ini bertujuan untuk mengetahui status kesuburan perairan serta hubungan nitrat dan ortofosfat dengan klorofil-a. Analisis kesuburan perairan menggunakan metode Trophic State Index (TSI) dan Trophic Index (TRIX). Regresi linear berganda digunakan untuk mengetahui hubungan nitrat dan ortofosfat dengan klorofil-a. Hasil penelitian menunjukkan bahwa status kesuburan perairan Danau Rawa Pening menggunakan metode TSI dikategorikan eutrofik sedangkan dengan metode TRIX dikategorikan oligotrofik-mesotrofik. Konsentrasi antara nitrat dan ortofosfat dengan klorofil-a menunjukkan hubungan yang kuat dengan persamaan: Y=23,84+2,19NO3+5,77PO4
Personal Branding of Pelalawan Regent H ZUKRI as a Politician Serving The People
Get PDFThe level of public trust in the political elite is decreasing day by day, so that only a few politicians are able to maintain their image in society, the Regent of Pelalawan H Zukri being one of them. H Zukri\u27s success in the 2009, 2014 and 2019 legislative elections, and continued with his victory in the 2020 Pelalawan Regional Election is an indicator that H Zukri is a figure who truly protects society, including the poor. This of course cannot be separated from H Zukri\u27s personal branding, as a politician who is able to be a beacon of hope for poor people. This research uses a qualitative approach using the concept of personal branding by Montoya & Vandehey. Before becoming a politician, H Zukri was known as a humanist and often paid attention to the poor, and he gave this attention consistently according to his authority, whether direct or policy. It is hoped that this research will provide inspiration and benefits for politicians who want to shape their image and also the results of this research can help H Zukri to evaluate the process of forming his image.
The level of public trust in the political elite is decreasing day by day, so that only a few politicians are able to maintain their image in society, the Regent of Pelalawan H Zukri being one of them. H Zukri\u27s success in the 2009, 2014 and 2019 legislative elections, and continued with his victory in the 2020 Pelalawan Regional Election is an indicator that H Zukri is a figure who truly protects society, including the poor. This of course cannot be separated from H Zukri\u27s personal branding, as a politician who is able to be a beacon of hope for poor people. This research uses a qualitative approach using the concept of personal branding by Montoya & Vandehey. Before becoming a politician, H Zukri was known as a humanist and often paid attention to the poor, and he gave this attention consistently according to his authority, whether direct or policy. It is hoped that this research will provide inspiration and benefits for politicians who want to shape their image and also the results of this research can help H Zukri to evaluate the process of forming his image
SWOT Analysis in Performance Accountability of the Yogyakarta City Human Resources Development and Personnel Agency
Get PDFThe increasing demand for effective governance in public sector institutions necessitates high standards of performance accountability. In this context, the Human Resources Development and Personnel Agency (BKPSDM) of Yogyakarta City plays a crucial role in ensuring the effectiveness and efficiency of civil service management. This study was initiated to examine the performance accountability of BKPSDM Yogyakarta City through a SWOT (Strengths, Weaknesses, Opportunities, and Threats) analysis, aiming to provide strategic insights for enhancing institutional performance. The primary objective of this research is to identify internal and external factors influencing the performance accountability of the agency and to formulate strategic recommendations based on these findings. The study employed a qualitative-descriptive approach, using documentation methods and SWOT analysis techniques to evaluate the agency’s internal capabilities and external environment. Data were sourced from the agency’s 2024 Government Agency Performance Accountability Report (LAKIP), complemented by policy documents and strategic plans. The findings highlight several strengths, including structured performance planning and consistent implementation of human resource development programs. However, weaknesses were identified, such as suboptimal coordination across units and limited innovation in service delivery. Externally, the agency has opportunities stemming from regulatory support and digital transformation trends, but also faces threats such as budgetary constraints and rapidly changing policy demands. In conclusion, the SWOT analysis provides a comprehensive understanding of the agency’s performance accountability landscape. The results can guide strategic decision-making and the formulation of performance improvement initiatives, contributing to the agency’s long-term effectiveness and public service quality
Penentuan Model Silvofishery Berkelanjutan sebagai Optimalisasi Rehabilitasi Mangrove dalam Meningkatkan Produktivitas Hasil Laut di Desa Nelayan Kecamatan Medan Belawan
Get PDFSilvofishey merupakan perpaduan antara hutan mangrove dan perikanan dengan memperhatikan kelestarian hutan mangrove yang pengelolaannya akan berdampak positif bagi lingkungan dan sosial ekonomi masyarakat. Pemanfaatan yang berlebihan akan menyebabkan fungsi hutan tidak berjalan dengan baik, terutama sebagai jasa ekosistem. Tujuan penelitian ini adalah untuk menentukan model silvofishery yang tepat sebagai optimalisasi rehabilitasi mangrove agar pengelolaannya berkelanjutan. Desa Nelayan Seberang dipilih karena masyarakat dominan sebagai nelayan dalam memenuhi kebutuhan hidupnya dan juga hutan mangrove baru saja direhabilitasi sehingga perlu dikelola lebih baik dalam memperoleh hasil laut yang optimal. Penelitian dimulai dengan konsep dan model silvofishery melalui nelayan, masyarakat, dan pengelola lokal. Selanjutnya, pengamatan langsung dilakukan dalam mengumpulkan data tentang kesesuaian silvofishery, kepadatan vegetasi, keanekaragaman biota dan plankton. Terakhir, penentuan model silvofishery sebagai optimalisasi rehabilitasi mangrove dalam meningkatkan produktivitas hasil laut di Desa Nelayan Seberang menggunakan analisis kesesuaian silvofishery, kepadatan vegetasi, dan keanekaragaman spesies biota dan plankton. Hasil yang didapat dari penelitian yaitu kesesuaiaan lokasi penelitian untuk silvofishery, dan model silvofishery yang tepat pada lokasi penelitian ini untuk meningkatkan hasil produktivitas hasil tangkapan nelayan di Desa Nelayan Seberang.Silvofishey merupakan perpaduan antara hutan mangrove dan perikanan dengan memperhatikan kelestarian hutan mangrove yang pengelolaannya akan berdampak positif bagi lingkungan dan sosial ekonomi masyarakat. Pemanfaatan yang berlebihan akan menyebabkan fungsi hutan tidak berjalan dengan baik, terutama sebagai jasa ekosistem. Tujuan penelitian ini adalah untuk menentukan model silvofishery yang tepat sebagai optimalisasi rehabilitasi mangrove agar pengelolaannya berkelanjutan. Desa Nelayan Seberang dipilih karena masyarakat dominan sebagai nelayan dalam memenuhi kebutuhan hidupnya dan juga hutan mangrove baru saja direhabilitasi sehingga perlu dikelola lebih baik dalam memperoleh hasil laut yang optimal. Penelitian dimulai dengan konsep dan model silvofishery melalui nelayan, masyarakat, dan pengelola lokal. Selanjutnya, pengamatan langsung dilakukan dalam mengumpulkan data tentang kesesuaian silvofishery, kepadatan vegetasi, keanekaragaman biota dan plankton. Terakhir, penentuan model silvofishery sebagai optimalisasi rehabilitasi mangrove dalam meningkatkan produktivitas hasil laut di Desa Nelayan Seberang menggunakan analisis kesesuaian silvofishery, kepadatan vegetasi, dan keanekaragaman spesies biota dan plankton. Hasil yang didapat dari penelitian yaitu kesesuaiaan lokasi penelitian untuk silvofishery, dan model silvofishery yang tepat pada lokasi penelitian ini untuk meningkatkan hasil produktivitas hasil tangkapan nelayan di Desa Nelayan Seberang
Penggunaan Underwater Light Emitting Diode (U-LED) 75 Watt Warna Hijau Sebagai Alat Pengumpul Ikan pada Bagan Tancap di Perairan Kabupaten Pangkep
Get PDFPenellitian bertujuan untuk menganalisis komposisi jenis jumlah hasil tangkapan dan frekuensi kemunculan ikan serta responsivitas ikan terhadap lampu dan ketahanan lampu Underwater Light Emitting Diode (U-LED) 75 watt warna hijau. Penelitian dilaksanakan pada bulan Oktober – Desember 2023 dengan mengikuti satu unit bagan tancap sebanyak 30 trip. Hasil penelitian menunjukkan komposisi jenis hasil tangkapan selama 30 trip sebanyak 14 spesies dengan jumlah hasil tangkapan sebanyak 759,4 kg. Jenis ikan dominan yaitu tembang (Sardinella fimbriata), cumi-cumi (Loligo sp.), peperek (Leiognathus equulus), selar kuning (Selaroides leptolepis) dan selar como (Atule mate) dengan komposisi jenis masing-masing secara berurut 21,4%, 20,8%, 14,2%, 8,7% dan 7,3% dengan frekuensi kemunculan jenis ikan hasil tangkapan tertinggi yakni Ikan tembang dan cumi-cumi 100%, peperek dan selar kuning 83%. Lampu Underwater LED berwarna hijau 75 watt, selama penelitian memiliki ketahanan pencahayaan dan kondisi yang baik serta mampu menarik respon ikan dari berbagai jenis. Jenis ikan yang paling responsif yaitu tembang 100%, dan cumi-cumi dengan responsivitas sebesar 97%.Penellitian bertujuan untuk menganalisis komposisi jenis jumlah hasil tangkapan dan frekuensi kemunculan ikan serta responsivitas ikan terhadap lampu dan ketahanan lampu Underwater Light Emitting Diode (U-LED) 75 watt warna hijau. Penelitian dilaksanakan pada bulan Oktober – Desember 2023 dengan mengikuti satu unit bagan tancap sebanyak 30 trip. Hasil penelitian menunjukkan komposisi jenis hasil tangkapan selama 30 trip sebanyak 14 spesies dengan jumlah hasil tangkapan sebanyak 759,4 kg. Jenis ikan dominan yaitu tembang (Sardinella fimbriata), cumi-cumi (Loligo sp.), peperek (Leiognathus equulus), selar kuning (Selaroides leptolepis) dan selar como (Atule mate) dengan komposisi jenis masing-masing secara berurut 21,4%, 20,8%, 14,2%, 8,7% dan 7,3% dengan frekuensi kemunculan jenis ikan hasil tangkapan tertinggi yakni Ikan tembang dan cumi-cumi 100%, peperek dan selar kuning 83%. Lampu Underwater LED berwarna hijau 75 watt, selama penelitian memiliki ketahanan pencahayaan dan kondisi yang baik serta mampu menarik respon ikan dari berbagai jenis. Jenis ikan yang paling responsif yaitu tembang 100%, dan cumi-cumi dengan responsivitas sebesar 97%
Peran Nilai Perusahaan dalam Memediasi Faktor-faktor yang Mempengaruhi Tax Avoidance di Perusahaan Nonkeuangan yang Terdaftar di Bursa Efek Indonesia
Get PDFThis research aims to determine and analyze the factors that influence Tax Avoidance and Firm Value as a mediating variable at non-financial companies listed in Indonesia Stock Exchange for the 2019-2021 period. The population in this research were 679 companies. The sampling method used in this research was purposive sampling and obtained 296 companies as the sample. Analysis of data method used is a quantitative method using a structural equation model with the SmartPLS. The results show that Profitability (ROA), Liquidity (CR), Leverage (DAR) have no effect on Tax Avoidance (ETR) through Firm Value (PBV) at non-financial companies listed in Indonesia Stock Exchange for the 2019-2021 period
Analisis Revenue Shenanigans pada Laporan Keuangan PT. Bukalapak
Get PDFSince the disclosure of the financial scandal committed by Enron, which also involved the public accounting firm Arthur Andersen, the topic of financial shenanigans has become a hot topic of discussion in business circles and researchers. After Enron, almost the same scandal also occurred in companies such as Wordcom, Xerox Corporation, and Freddie Mac and Fannie Mae (Agoes, 2019). In Indonesia itself, state-owned companies have also committed manipulation scandals against financial statements. At the end of 2022 PT Bukalapak also reported a profit of Rp1.9 trillion after previously reporting a loss of Rp1.6 trillion. Based on PT Bukalapak\u27s 2022 financial statements, the entity reported a profit of IDR 1.9 trillion or an increase of 218% from 2021. This significant increase in profit is then an interesting red flag for further research
Pengaruh Persepsi Pelaku UMKM, Sosialisasi SAK EMKM, Tingkat Pendidikan, dan Pemahaman Akuntansi terhadap Pelaku UMKM Kota Batam
Get PDFMicro, small, and medium enterprises will increase transparency and accountability in financial reporting, so to facilitate their access to financial resources and assist in making better business decisions. The purpose of this study was to determine the perceptions of MSME actors, SAK EMKM socialization, level of education, and understanding of accounting for MSME actors in Batam City. This type of research is quantitative. The sampling technique used the Slovin formula with a total of 90 respondents. Data testing was analyzed using multiple linear regression methods. The results of the research showed that the perceptions of MSME actors had a positive and significant effect, socialization of SAK EMKM had a positive and significant effect, level of education had a positive and significant effect, accounting comprehension had a negative effect and not significant. Simultaneous testing shows that the perceptions of MSME actors, SAK EMKM socialization, education level, and understanding of accounting have a positive and significant effect on small and medium micro business actors in Batam City
The Effect of Matos Soil Stabilizer on Mechanical Properties of Soil Stabilized with Cement
Get PDFIn pavement construction, it consists of subgrade, foundation layer and overburden. In working on landfill, the quality of the landfill can be improved by stabilization. Stabilization is a way to improve the properties and parameters of the soil, so that the soil is suitable or qualified to be used according to its function. One of the ways to stabilize soil is by chemical stabilization. In this research using additives such as fly ash & matos soil stabilizer. The soil samples were taken from Peniraman Quarry, Mempawah Regency. Also, the fly ash used comes from the waste of Paiton power plant, Probolinggo Regency. The tests carried out were testing the physical properties of the soil. The results obtained were then adjusted to the lower foundation layer of the road with specifications based on the 2018 General Specifications, Road and Bridge Construction Work (Revision 2). The test was carried out with a mixture of 10% fly ash and variations of matos soil stabilizer 2 - 8%, stabilization was carried out with a curing period of 0 - 14 days. From the results of the soil test, the plasticity index was found to be 14.252%. From the test results of the highest mixture variation, which is a mixture of soil + 10% fly ash + 8% matos soil stabilizer with a curing period of 14 days. The test results obtained a plasticity index of 7.295%, so it can be concluded that the higher the percentage of matos soil stabilizer used, the plasticity index value of the soil decreases and has met the requirements in the construction of the lower foundation layer of the road (B class)
The Effect of Matos Soil Stabilizer Addition to Fly Ash Stabilized Road Foundation Layer on the Index Properties of Soil
Get PDFIn pavement construction, it consists of subgrade, foundation layer and overburden. In working on landfill, the quality of the landfill can be improved by stabilization. Stabilization is a way to improve the properties and parameters of the soil, so that the soil is suitable or qualified to be used according to its function. One of the ways to stabilize soil is by chemical stabilization. In this research using additives such as fly ash & matos soil stabilizer. The soil samples were taken from Peniraman Quarry, Mempawah Regency. Also, the fly ash used comes from the waste of Paiton power plant, Probolinggo Regency. The tests carried out were testing the physical properties of the soil. The results obtained were then adjusted to the lower foundation layer of the road with specifications based on the 2018 General Specifications, Road and Bridge Construction Work (Revision 2). The test was carried out with a mixture of 10% fly ash and variations of matos soil stabilizer 2 - 8%, stabilization was carried out with a curing period of 0 - 14 days. From the results of the soil test, the plasticity index was found to be 14.252%. From the test results of the highest mixture variation, which is a mixture of soil + 10% fly ash + 8% matos soil stabilizer with a curing period of 14 days. The test results obtained a plasticity index of 7.295%, so it can be concluded that the higher the percentage of matos soil stabilizer used, the plasticity index value of the soil decreases and has met the requirements in the construction of the lower foundation layer of the road (B class)