Trijurnal E-Journal Universitas Trisakti
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ANALISIS PENGARUH DANA MURAH, BANK SIZE, CAPITAL DAN KEBIJAKAN MONETER SYARIAH TERHADAP PROFITABILITAS PERBANKAN SYARIAH DI INDONESIA
No full textTujuan – Penelitian ini bertujuan untuk mengetahui pengaruh dana murah, bank size, capital, dan kebijakan moneter syariah terhadap profitabilitas perbankan syariah di Indonesia.
Desain/methodology/approach – Penelitian ini menggunakan variabel independen dana murah (Casa), bank size, capital dan kebijakan moneter syariah dan variabel dependen profitabilitas yang diukur dengan return on assets. Penelitian ini menggunakan data panel yaitu data bank PT. Bank Syariah Indonesia, Tbk dan PT. Bank Panin Dubai Syariah, Tbk selama periode tahun 2017-2021, yang diperoleh dari Biro Pusat Statistik (BPS), Bank Indonesi,a dan BEI. Data diolah menggunakan Eviews sebagai cara pengujian data stasioner dan kemudian pengujian hipotesis menggunakan Ordinary Lease Square (OLS).
Temuan – Studi ini menemukan bahwa pada PT. Bank Syariah Indonesia, Tbk bank size berpengaruh positif dan kebijakan moneter syariah berpengaruh negatif terhadap profitabilitas, sedangkan dana murah dan capital tidak berpengaruh terhadap profitabilitas. Pada PT. Bank Panin Dubai Syariah, Tbk ditemukan bahwa capital berpengaruh positif terhadap profitabilitas. Casa, bank size dan kebijakan moneter syariah tidak berpengaruh terhadap profitabilitas
Original/Nilai - Temuan studi ini mengungkapkan bahwa terdapat variabel independen yang berkontribusi pada variabel dependen. Studi ini berkontribusi pada pengetahuan dalam berinvestasi baik jangka pendek maupun jangka panjan
Huup’s Game Changer:Transforming The Way SMEs Do Business
No full textThis research delves into the strategic elements crucial to the success of Small and Medium Enterprises (SMEs) within the digital promotion industry. Focusing on Huup Creative, a Bali-based company, the study explores how effective operational practices, strategic technology adoption, and robust financial planning have enabled the company to overcome resource limitations and thrive in the competitive digital landscape. Through qualitative research, including interviews with industry experts and the company\u27s founder, the study identifies key factors that have contributed to Huup Creative\u27s sustainability. The findings emphasize the importance of integrating technology and optimizing resources to enhance competitiveness and market resilience in the rapidly evolving digital economy. This research offers valuable insights for SMEs seeking sustainable growth in the dynamic business environment
STUDI LABORATORIUM PENGARUH INJEKSI SURFAKTAN MES TERHADAP CRUDE OIL 39 0API DENGAN TEMPERATUR 60 0C
No full textBackground: Petroleum is a very important natural resource in the world energy industry. However, the process of extracting oil from underground reservoirs often faces various problems, one of which is suboptimal oil recovery. Objective: To increase the efficiency and optimization of oil extraction results, much research has been carried out. Method: In developing methods with additional ingredients, such as surfactants. One group of surfactants that can be used in this process is Methyl Ester Sulfonate (MES) surfactants, where this stage includes the Enhanced Oil Recovery method. In this laboratory research, one surfactant solution was used, namely MES Surfactant with varying concentrations of 5, 6 and 7% with a salinity of 12,000 ppm. This research aims to see how effective MES surfactant is in chemical injection. MES surfactant injection is carried out to increase oil production in the reservoir. In this research, there are various stages for MES surfactant to be declared effective in oil sweeping, including a compatibility test, density test, phase behavior test, interfacial tension test, and core flooding test. The use of surfactant to reduce interfacial tension so that an ift test is carried out. The aim of density measurements is to determine the density of the MES surfactant solution. Test the phase behavior to determine how stable the MES solution is. Results: The IFT (interfacial tension) results of the MES surfactant solution were determined from the results of the stable phase behavior test because this is the critical micelle concentration (CMC) point so that it can properly reduce the interfacial tension between oil and formation water in the reservoir. The interfacial tension value was obtained at 4 dyne/cm. The core used is sandstone which has known core dimensions, bulk volume, pore volume, porosity and permeability. At oil saturation, crude oil is injected to determine how much Original Oil is in Place. after that the core flooding process to determine the recovery factor. Conclusion: In core flooding, the solution used has reached the CMC point with a MES surfactant recovery factor with a concentration of 6% at the CMC point with a recovery factor of 19.44% for surfactant injection and an RF value for water injection or waterflooding of 41.67%
DESAIN ULANG POMPA SUCKER ROD MENGGUNAKAN NODAL ANALYSIS PADA SUMUR “MEI” LAPANGAN “SUMATERA SELATAN” UNTUK OPTIMASI PRODUKSI
No full textLapangan Sumatera Selatan mempunyai sumur “MEI” yang diproduksi menggunakan artificial lift berjenis sucker rod pump (SRP) dengan produksi aktual sebesar 100 BFPD. Tujuan utama dari penelitian ini adalah untuk mendapatkan desain ulang pompa yang lebih optimal. Metode yang digunakan meliputi, evaluasi SRP terpasang untuk mendapatkan nilai efisiensi volumetris pompa, menentukan laju produksi maksimum sumur dengan metode IPR Fetkovich, dan desain ulang pompa menggunakan nodal analisis terhadap panjang langkah (SL) dan kecepatan pompa (N). Dari hasil evaluasi didapatkan nilai efisiensi volumetris sebesar 53%, hal ini menunjukkan bahwa pompa tidak berkerja dengan optimal. Dilihat dari kemampuan sumur yang masih bisa ditingkatkan, akan dilakukan desain ulang untuk mengoptimalkan produksi sumur dengan mengubah SL dan N. Setelah melakukan desain ulang, dengan panjang langkah sebesar 54 inci, dan kecepatan pompa 6,8 spm, laju produksi meningkat dari 100 bfpd menjadi 164 bfpd, efisinesi volumetris pompa juga meningkat menjadi 92%. Penelitian ini memberi gambaran tentang efektivitas desain ulang SRP dengan menyesuaikan SL dan N dalam meningkatkan kinerja pompa serta produksi sumur.
ALTERNATIVE LOCATION ANALYSIS FOR RELOCATION OF WASTE LANDFILLS IN SOUTH TANGERANG CITY
No full textThe rapid urban development of South Tangerang City, established under Law No. 51/2008, has led to significant challenges in municipal solid waste management. With a population density of 8,632 people/km² and daily waste generation reaching 972.628 tons, the city\u27s existing landfill, Landfill Cipeucang, has experienced operational issues including a major waste slide in 2020 and ongoing community complaints about odors. These issues are exacerbated by the landfill\u27s proximity to the Cisadane River, a critical source of drinking water, necessitating immediate action to ensure environmental and public health safety. Aim: This study aims to identify suitable alternative landfill locations to support the relocation of Landfill Cipeucang using spatial and technical criteria. Methodology and results: The method employs a spatial analysis approach through Geographic Information Systems (GIS), utilizing layering and buffering techniques based on parameters such as distance from settlements, water bodies, airports, disaster risk zones, and hydrogeological characteristics. Overlay analysis was performed to pinpoint optimal sites. The results indicated several candidate locations that meet all environmental and technical standards. Comparative evaluation among alternatives revealed the most appropriate site, considering accessibility, minimal disaster risk, and land suitability. These findings are consistent with recent landfill management research in Indonesia advocating for site relocation and innovation in waste handling. Conclusion, significance, and impact study: In conclusion, relocating the landfill based on systematic spatial and technical analysis is critical to achieving sustainable waste management in South Tangerang City and preventing further environmental degradation
PEMENUHAN HAK MATERNITAS PEKERJA PEREMPUAN DI PERSEROAN TERBATAS S BERDASARKAN INTERNATIONAL LABOUR ORGANIZATION (ILO) NOMOR 183 TAHUN 2000: Fulfillment Of Maternity Rights Of Female Workers At Pt. S Based On The International Labour Organization (Ilo) Convention Number 183 Of 2000
No full textMaternity Rights are part of human rights and are inherent in women to obtain freedom from discrimination, equality, and harassment as regulated in the International Convention for the Protection of Maternity or ILO Convention Number 183 of 2000. Although Indonesia has established women\u27s rights in the form of laws and regulations, the regulations are not in accordance with the standards set by the ILO, one of which is at PT. S. In the treatment of pregnant workers, the ILO has established special regulations to protect employment status and workers\u27 rights, one of which is maternity protection. The problem is, whether PT. S\u27s actions towards one of its female workers regarding maternity leave rights are in accordance with the ILO Convention standards and how PT. S\u27s efforts can fulfill the fulfillment of maternity rights for female workers based on the ILO Convention. This research is a normative research, with a descriptive analytical nature and drawing conclusions with deductive logic. The result is that the fulfillment of maternity leave rights for one of its female workers at PT. S is not in accordance with the standards in Article 3 of the ILO Convention Number 183 of 2000 in providing the duration of maternity leave and health insurance for the rights of female workers
PERDAGANGAN ILEGAL PENYU SISIK (ERETMOCHELYS IMBRICATA) DI KALIMANTAN TIMUR BERDASARKAN CITES 1973: Illegal Trade of Hawksbill Turtles (Eretmochelys Imbricata) in East Kalimantan Based on CITES 1973
No full textThe illegal trade of hawksbill turtles is an act prohibited by the CITES Convention of 1973. This Convention aims to protect threatened wildlife and biodiversity. The illicit trade of hawksbill turtles in East Kalimantan warrants serious attention due to the declining population of hawksbill turtles, which is deemed a violation of regulations. The issue revolves around the effectiveness of law enforcement against the illegal trade of hawksbill turtles in East Kalimantan based on the CITES Convention of 1973 and Indonesia’s responsibility in the case of unlawful hawksbill turtle trade in East Kalimantan under the Convention. This research adopts a normative legal research approach, with a descriptive nature and deductive reasoning to conclude. The result and conclution of the article that activities are illegal because the trade of hawksbill turtles is only permitted for scientific research purposes. This action highlights Indonesia’s need to enforce laws and impose sanctions on offenders in line with legal provisions. Indonesia holds strict liability due to proven negligence and must provide restitution as a form of compensation
THE INFLUENCE OF TAX KNOWLEDGE, E-FILING, AND TAX SANCTIONS ON INDIVIDUAL TAXPAYER COMPLIANCE: A CASE STUDY AT PT BENUA JAM INTERNUSA
No full textThis study aims to analyze the effect of taxation knowledge, the application of e-filing, and tax sanctions on individual taxpayer compliance. This study was conducted on employees of PT Benua Jam Internusa with a total of 157 individuals. A simple random sampling technique was used in sampling, resulting in 61 respondents being selected, with 58 respondents who filled out the questionnaire completely. Data collection was conducted through a survey using a structured questionnaire, and data analysis was performed using the Partial Least Squares (PLS) method. The results showed that tax knowledge has a positive and significant effect on individual taxpayer compliance. Similarly, the application of e-filing and the effective enforcement of tax sanctions can increase the level of compliance. These findings indicate that increasing tax awareness, developing digital infrastructure, and optimizing law enforcement mechanisms can significantly encourage tax compliance. Therefore, this study recommends that tax authorities strengthen public socialization, especially through social media platforms, to increase taxpayers\u27 understanding and involvement in fulfilling their tax obligations
TINGKAT KOHESI PERUMAHAN BERPAGAR TAMANDIPONEGORO, LIPPO KARAWACI, TANGERANG
No full textStrong cohesion within a community is reflected in its residents, where they feel a strong sense of togetherness, frequently interact, and engage in activities with neighbors, showing a keen interest in staying in the area. Conversely, communities with low cohesion experience the opposite. Gated communities are often promoted as ideal environments for fostering community ties due to the social-economic homogeneity of residents and enhanced security. Additionally, there is a connection between the level of community cohesion and the willingness to report or intervene in criminal activities. This study aims to assess the level of cohesion in the gated community of Taman Diponegoro using the Housing Cohesion Instrument developed by Buckner (1988), known for its reliability. The research covers Taman Diponegoro and Rolling Hills, which feature similar housing designs and prices. The survey method, along with second-order confirmatory factor analysis (CFA) and scoring, was used. Out of 154 members in the WhatsApp group, 48 participated. Results show that cohesion is moderate, with residents rarely visiting each other. The large number of housing units, over 100, aligns with the rise of individualism. To improve cohesion, limiting the number of homes in gated communities is recommended
ANALISIS YURIDIS PENGGUNAAN SUMBER DAYA AIR UNTUK USAHA CUCI MOBIL MY CARWASH DI DENPASAR (STUDI PUTUSAN NOMOR 770/PID.SUS/2021/PN DPS)
No full textWater for business needs activities must have a permit as stipulated in Law 17 of 2017 concerning Water Resources. This research analyzes the Decision of the Denpasar Bali District Court (Number 770/Pid.Sus/2021/PN) regarding the use of water resources without a permit for My Carwash car wash business activities. The main problems in this study are how the use of water resources without a license from the government for the My Carwash car wash business in Denpasar is viewed from Law Number 17 of 2019 and what are the legal consequences of the Denpasar District Court Decision 770/Pid.Sus/2021/PN regarding the use of water resources without a license for the My Carwash car wash business in Denpasar against I Kadek Martha Yoga Prayadnya. This research uses normative legal methods with descriptive research and deductive logic conclusions. Based on the results of the research, the use of water resources by I Kadek Martha Yoga Prayadnya is proven to be negligent in not having a water resource exploitation permit in the My Carwash car wash business activities that he owns, then the legal consequences arising from this decision are imposed imprisonment and fines to I Kadek Martha Yoga Prayadnya and revocation of business license