133 research outputs found

    Rechtsvacuum in the Capital Market Regulation in Indonesia, A Case: The Embezzlement of Customers Funds by PT. Sarijaya Permana Sekuritas.Tbk.

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    The activities in the capital market have given an important influence on economic conditions in Indonesia. The capital market is one of the rapidly growing business areas. This resulted in the various crimes in the capital market which come up with diverse strategies. This happened in the case of embezzlement committed by the company in Indonesia. One of which is the embezzlement committed by directors and commissioners of Sarijaya Permana Sekuritas Company. The offense is not spesific regulated in The Act Number. 8 of 1995 about the Capital Market. This condition causes the confusion in the settlement of the case, that there is a rechtsvacuum. The author wants to analyse about how is the juridical analysis of rechtsvacuum in the embezzlement case of customers funds by Sarijaya Permana Sekuritas Company, and how is the law that should be used in the settlement of the case. This research is conducted with the study of documentation, namely collecting and researching of legal materials through a search of legal literatures by analyzing a legal decision from the court about the crime in the capital market, based on the Act and the related rules. In addition, the authors conclude that there is a rechtsvacuum in the case. In the consideration of the judgement, the judges stated that the defendant is proved guilty based on the judgement of the criminal case, but this case is a specific offence in the capital market and should be applied the Act of Capital Market. In Fact, In the Act of Capital Market has not the article about the embezzlement, with the result that in this case should be used the Criminal Code. Depending on these conditions, the regulations of capital market need to be revisited because there are some offenses are unregulated. Furthermore, the supervision by authority is important and needs to be tightened.

    BUDAYA PENDIDIKAN ISLAM DI SEKOLAH MENENGAH ATAS: TINJAUAN BIBLIOMETRIK TERHADAP TREN PENELITIAN GLOBAL

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    Kata Kunci: Islamic Education Culture, Senior High School, Analisis Bibliometrik, Sistematis Literature Review Egis Permana Putra1*, Baharudin2, Era Octafiona 3, Zahra Rahmatika4, Qonita Sabrina5 1,2,3,4,5 Universitas Islam Negeri Radein Intan Lampung Email Correspondence: [email protected] * Abstrak: Meskipun penelitian tentang budaya dalam Pendidikan Islam terus berkembang, masih terdapat keterbatasan kajian sistematis yang menganalisis tren global dan keterbaharuan dalam integrasi budaya Islam di sekolah menengah atas. Dari banyaknya penelitian mengenai Budaya dalam Pendidikan Islam, penelitian ini bertujuan untuk menganalisis perkembangan, tren, dan menemukan keterbaharuan publikasi dan penelitian ilmiah mengenai integrasi budaya Islam dalam Pendidikan Islam di sekolah menengah atas di seluruh dunia dalam rentang waktu 2019 2024. Metode penelitian yang digunakan dalam karya ini adalah Systematic Literature Review (SLR) dengan teknik olah data Analisis Bibliometrik, yang menghasilkan data inklusi sebanyak 32 artikel dari 150 artikel yang terindeks di Scopus, yang kemudian divisualisasikan menggunakan perangkat berupa artikel ilmiah yang terindeks Scopus dan dipilih menggunakan perangkat lunak Covidence. Teknik analisis lunak VOSviewer versi 1.6.20 Instrumen penelitian data Budaya Pendidikan Islam di Sekolah Menengah Atas: Tinjauan Bibliometrik terhadap Tren … | 2 © Egis Permana Putra, dkk. dilakukan dengan pemetaan tren publikasi, sitasi, kolaborasi penulis, dan analisis kata kunci utama menggunakan VOSviewer. Hasil analisis menunjukkan tren penulisan terbanyak pada tahun 2021 adanya penurunan sitasi pada tahun 2022-2024. Dari total 10 negara yang berpartisipasi Indonesia yang paling banyak berkontribusi dan dalam publikasi terkait topik ini, 66% di antaranya menggunakan pendekatan kualitatif. Berdasarkan overlay visualization co occurrence, penelitian dengan topik tambahan seperti "Pengintegrasian Nilai- Nilai Islam dalam Kurikulum" dan "Pendidikan Karakter Berbasis Budaya" menjadi keterbaharuan yang muncul hingga saat ini. Penelitian ini berdampak pada penguatan dasar pengembangan kurikulum berbasis budaya Islam yang relevan dengan kebutuhan global. Berdasarkan analisis visualization co-occurrence dalam penelitian ini, diperlukan studi lanjutan berupa penelitian lapangan dan longitudinal tentang penerapan budaya Islam dalam pendidikan yang disesuaikan dengan tantangan global dan perkembangan pendidikan di era modern. Keywords: Islamic Education Culture, Senior High School, Analisis Bibliometrik, Sistematis Literature Review Abstract: Although research on culture in Islamic Education continues to grow, there is still a lack of systematic studies analyzing global trends and innovations in the integration of Islamic culture in senior high school education. Among the numerous studies on culture in Islamic Education, this research aims to analyze the development, trends, and innovations in publications and scientific research on the integration of Islamic culture into Islamic Education in senior high schools worldwide between 2019 and 2024. The research method used in this study is a Systematic Literature Review (SLR) with bibliometric analysis techniques, resulting in the inclusion of 32 articles from a total of 150 articles indexed in Scopus, which were subsequently visualized using VOSviewer version 1.6.20. The research instrument consists of scientific articles indexed in Scopus, selected through Covidence software. Data analysis involved mapping publication trends, citations, author collaboration, and keyword analysis using VOSviewer. The analysis shows that the highest number of publications occurred in 2021, with a decline in citations from 2022 to 2024. Among the 10 countries involved, Indonesia contributed the most, with 66% of the publications on this topic Available at : https://journal.nahnuinisiatif.com/index.php/ARJI/article/view DOI : 10.61227 P-ISSN : 2774-9290 E-ISSN : 2775-0787 Action Research Journal indonesia (ARJI) | Volume 7 Number 2 Year 2025 | 3 employing a qualitative approach. Based on the overlay visualization of co-occurrence, research topics such as "Integrating Islamic Values into the Curriculum" and "Culture-Based Character Education" have emerged as recent innovations. This research contributes to strengthening the foundation for developing an Islamic culture-based curriculum that meets global needs. Based on the co-occurrence visualization analysis, further research is necessary, including field and longitudinal studies on the implementation of Islamic culture in education, adapted to global challenges and the development of education in the modern era

    Contributions to the financial mathematics of energy markets

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    This thesis provides several contributions to quantitative finance for energy markets: electricity price modelling, implying oil price volatilities, pricing and hedging of exotic commodity options. Electricity spot prices are characterized by spikes (jumps) because electricity is non-storable. A widely used model for stochastic component of electricity spot prices, a mean-reversion jump-diffusion model, is only partially successful to capture spikes. We propose the so-called potential Lévy model, incorporating a potential function and a class of Lévy process, i.e. those with Α-stable distributions. In this model, after a jump, the potential function has higher mean-reversion rate than the 'normal' mean-reversion rate. Modelling stochastic price fluctuations using an Α-stable distribution has several advantages: disentangling stochastic price fluctuations as a part of stochastic dynamics and jump dynamics, and assumption that the jump inter-arrival times are exponentially distributed are not necessary. This distribution is also heavy-tailed enough to capture spikes. The implied volatility obtained from liquid option prices by inverting the Black-Scholes formula is often considered as the best volatility forecast. The Black-Scholes model assumes a constant volatility for options on the same underlying asset. In practice, the implied volatilities vary across the strike prices and the times to maturity. We develop the so-called semi-parametric model for fitting the implied volatility surface, incorporating the simplicity of a parametric method and the flexibility of a non-parametric method. Such a model can capture the smile, skew or smirk shape and can deal with limited amount of option price data. A basket option is a convenient market risk management tool for a company whose portfolio consists of several assets. The difficulty in valuing basket options is that the weighted sum of log-normal random variables is not log-normally distributed anymore, which is the key assumption in the famous Black-Scholes model. Moreover, a basket may have negative values (if some basket weights are negative). Hence, the Black-Scholes model cannot be applied. To solve this problem, we introduce a so-called GLN (Generalized log-normal) distribution which we can use to approximate a general basket distribution. We propose the so-called GLN approach to valuation and hedging a basket option. The main attractions of this approach are: it is easy to implement since it provides closed form expressions for the basket options price and the greeks, can deal with basket of several assets with negative weights. The GLN approach also allows to obtain the implied correlation between assets in the basket by inverting the closed formula of the basket option's price. We extend the GLN approach for pricing and hedging of Asian basket options.Electrical Engineering, Mathematics and Computer Scienc

    RUTINITAS PERAWATAN ALAT BONGKAR GUNA MENCEGAH KETERLAMBATAN BONGKAR PADA MV. DK 02 SKRIPSI

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    Dion Natura Agung Permana, 51145295.N, 2018 ,”Discharge tool care routine in order to prevent delays in the proccess discharge un the MV. DK 02”, Nautical Thesis, Diploma IV Program, Semarang Merchant Marine Polytechnic, Material Adviser (I): Capt. H. Moh. Aziz Rohman, MM,M.Mar, and as Methodologi and Writing Adviser (II): Daryanto, SH, MM In order for the haulage of the port of unloading to the portof unloading c an be timely in accordance with the schedulethat has been estimated, in carrying out the unloading careis one important factor so that the loading process gosmo othly. Based on the fact that the author is interested increating a thesis with the ti tle "loading tool care routine inorder to prevent delays in the process of unloadi ng in theMV. DK 02 ". In carrying out the unloading equipment carethere are so me problems faced: how to uninstall toolmaintenance routines influence outcome s can lead to delaysin the process of unloading and what efforts are being madet o to prevent delays in the process of unloading. In accordance with the problems faced in the treatmentmalaksanakan too l uninstall appears answers while theproblem raised, among them: it is thought t hat thedisruption experienced by unloading tools MV on his boat.DK 02 caused by lack of care and unloading tools as well asalleged that the disruption experie nced on his boatunloading tools MV. DK 02 may inhibit the process of loadingan d unloading. In this thesis, the research methods used are methods that areobservatif i. e. by observing the existing activities and interviewmethods i.e. interview directly to the crew about the unloadingtools as well as her treatment. Based on the analysis that the unloading tool care cannot becarried out o n a regular basis resulting in frequentbreakdowns on the loading and unloading process of coursepemuatannya or demolition be delayed or interrupted . Thisis d ue to the problem of the notownedbecauseoftheflurryof work preferred, other equipment that support theimplementationofunloadingtoolcareinadequateandthe Stateoftheshipisnogoodcausetheship'screwworklessmaximumcareintheexercise. The results of the analysis in question, it can beconcluded that the loadin g and unloading equipment mustbe maintained on a regular basis among them b y using themethods of the treatment. Treatment method of unloadingthe tool shou ld be implemented properly and regularlyaccording to the schedule that has bee n added, so that thedamages on the tool loading and unloading can be avoidedan d the appliance is ready to use for the process ofdemolition. Keyword :Discharge tools, prevent delays, process of dischar

    Evaluation of the English Coursebook “Bahasa Inggris” for Vocational High School

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    ABSTRAK   Permana, Pinastika. 2018. Evaluation of the English Coursebook “Bahasa Inggris” for Vocational High School. Sarjana’s Thesis, English Department, Faculty of Letters, State University of Malang. Advisors: (I) Dr. Johannes A. Prayogo, M.Pd., M.Ed. (II) Dra. Sri Andreani, M.Ed.   Keywords: coursebook, content, quality, vocational high school The purpose of this study was to evaluate an English coursebook entitled Bahasa Inggris for Vocational High School XI Grade. This coursebook was choosen because of the coursebook has been used in SMKN 3 Malang for two years and needs to be evaluated. This study aims at evaluating the quality of the content of the coursebook,especially focusing on five aspects which are (1) aims and approaches, (2) language content, (3) language skills, (4) topics and socio-cultural values, and (5) design and organization. A descriptive-qualitative research method was used in this study. In this study, researcher was firstly collecting data from the content of the coursebook using evaluation checklist. Then, the data from the checklist were analysed using the formula that had been set to get the result of each factor score of the coursebook. After that, the data were compared to the experts’ related theory. Predicate on the coursebook fulfillment in a factor was decided through the following grading. Excellent (3.6-4.0), Good (3.0-3.5), Fair (2.0-2.9), Poor (1.0-1.9).The result shows that, based on 1-4 scales, in terms of (1) aims and approach, the coursebook was excellent for it reached 4, (2) language content scored 2.3 and was categorized as fair, (3) language skills was categorized as fair as it rated 2.8, (4)  topics and socio-cultural values scored 3.4 and was categorized as good, and (5) design and organization was also good for reaching 3.4 of the level of the fulfillment. Overall, the coursebook was categorized as good for it reached 3.2 of the level of fulfillment. For the coursebook’s improvements, the coursebook’s author is suggested to (1) present more contextualized exercises for grammar, (2) add vocabulary building for students, (3) considering the level of difficulty especially in reading and writing, (4) enrich the contents with cultural awareness, and (5) complete the coursebook with coursebook packages such as material for listening. Finally, for future researchers who want to conduct similar study, it is suggested to evaluate other coursebooks for other grades by taking more specific issue with more detailed instruments. Students’ perspective would give stronger and more valid evaluation toward the level of difficulty of the coursebook’s materials and exercises

    Kajian Yuridis terhadap Kedudukan Dana Asuransi dari Sudut Pandang Perjanjian Perkawinan.

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    The Judicial Assessment of the Insurance Fund Status in the Perspective of Marriage Covenant. Ideally, if a legal case comes from the same sources of law, the solution must also be the same although examined by different courts. This case happened on the assessment of the insurance fund. In one hand, the religious courts assessed the insurance fund as heritage while the public court considered the insurance fund as absolute rights of individuals. This article examines the legal differences using treaty law approach. To enrich this analysis, the author presents several court decisions concerning the insurance fund.DOI: 10.15408/ajis.v16i2.4448</div

    Dimensi sosial keagamaan dalam Keluarga Permana: analisis semiotik = Sociotic Dimension in "Keluarga Permana": a semiotic analysis

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    This research aims to reveal the meaning of social religious dimension in semiotic point of view in work of Ramadhan K.H.-Keluarga Perrnana(Kr To comprehend and to reveal the social religious dimen- sion of the KP needs to use intertextual approach. Thus, there are two approaches used in this research, they are semiotic and intertextual. Correspond to the objective of this research, the qualitative method is imployed in this research. The social religious dimension is viewed as a sign placed on the frame of literary communication system. The social religous dmension of the KP occurs in literary communication among the author, the reader, and the universe. The meaning reli ng of social reli gious dimension is the change of - gion which results in social conflict in the society, because ithurts the religious feeling of the community. It will be more hurting when the change of religion is considered tote strange by the society, such as the change of religion through marriage with oppression of the bride by the bride groom. The condition can ruin the harmony of life among the reli ous people, even it can ruin the unity of the nation. In the case of such changeof religion, the convey of a religion to religious people existed, this aairist the law. -Religion as the principle of life to gain happiness is another significant idea. This idea includes iman (belief) as self control, the role of religion in the family life to build the children behavior, extra merital sexual intercourse and abortion as the indicator of religious moral erosion. Other idea functions the background is the belief crisis as the source of the social problem. The implication of this idea is the existence of the corruption crime, power abuse, disharmony of the family life, moral decadency and forced marriage in modem \u27version\u27. This is due to the belief crisis in the society, though social and economical factor can be the reason for the above phenomena. Key words: the text - social problems - religious dimensio

    Meta-analysis: MLR (Monocyte Lymphocyte Ratio) as the Examination of Choice in Diagnosing Tuberculosis

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    Abstract: Tuberculosis is an infectious disease caused by the Mycobacterium tuberculosis. Indonesia ranks third in the world as the country with the most tuberculosis cases. Bacteriology is the standard of examination for the diagnosis of tuberculosis. Culture examination takes a long time, TCM must use a sputum sample and special examination tools. Interferon-γ release assays immunological examination (IGRA) is quite expensive and requires special equipment. Hematological examination can be used as an option for supporting examination in establishing the diagnosis of tuberculosis by immunology. The purpose of this study is a journal review to identify the potential (MLR) Monocyte Lymphocyte Ratio as a support in diagnosing tuberculosis. Article searches were conducted online from the NCBI, PubMed and Science Direct databases. Sorting articles using the PRISMA flow. Finally, eligible articles were selected based on the criteria for patient, intervention, comparison, outcome, and study (PICOS), namely tuberculosis patients, MLR, tuberculosis diagnosis, and the original study. The results of this study obtained seven articles from the initial number of 9,234 articles found from key words. Two of the seven articles stated that MLR could be used as a support for the diagnosis of tuberculosis. Two articles stated that monocytes and lymphocytes could be markers of bacterial infections including tuberculosis. One article mentions the association of tuberculosis with decreased production of monocyte and lymphocyte cytokines. Two articles stated that MLR was not associated with tuberculosis cases. One article mentions the MLR value limit of 0.378 to support the diagnosis of tuberculosis. Observational research on MLR to support the diagnosis of tuberculosis in Indonesia still needs to be done, especially the assessment of the MLR value limit. Keywords: Diagnosis, hematology, lymphocytes, monocytes, MLR, tuberculosis. Title: Meta-analysis: MLR (Monocyte Lymphocyte Ratio) as the Examination of Choice in Diagnosing Tuberculosis Author: Agus Wahyu Permana, Dewi Arimas Ni Made International Journal of Healthcare Sciences ISSN 2348-5728 (Online) Vol. 10, Issue 2, October 2022 - March 2023 Page No: 1-6 Research Publish Journals Website: www.researchpublish.com Published Date: 03-October-2022 DOI: https://doi.org/10.5281/zenodo.7138946 Paper Download Link (Source) https://www.researchpublish.com/papers/meta-analysis-mlr-monocyte-lymphocyte-ratio-as-the-examination-of-choice-in-diagnosing-tuberculosisInternational Journal of Healthcare Sciences, ISSN 2348-5728 (Online), Research Publish Journals, Website: www.researchpublish.co

    Dimensi sosial keagamaan dalam Keluarga Permana: analisis semiotik = Sociotic Dimension in "Keluarga Permana": a semiotic analysis

    No full text
    This research aims to reveal the meaning of social religious dimension in semiotic point of view in work of Ramadhan K.H.-Keluarga Perrnana(Kr To comprehend and to reveal the social religious dimen- sion of the KP needs to use intertextual approach. Thus, there are two approaches used in this research, they are semiotic and intertextual. Correspond to the objective of this research, the qualitative method is imployed in this research. The social religious dimension is viewed as a sign placed on the frame of literary communication system. The social religous dmension of the KP occurs in literary communication among the author, the reader, and the universe. The meaning reli ng of social reli gious dimension is the change of - gion which results in social conflict in the society, because ithurts the religious feeling of the community. It will be more hurting when the change of religion is considered tote strange by the society, such as the change of religion through marriage with oppression of the bride by the bride groom. The condition can ruin the harmony of life among the reli ous people, even it can ruin the unity of the nation. In the case of such changeof religion, the convey of a religion to religious people existed, this aairist the law. -Religion as the principle of life to gain happiness is another significant idea. This idea includes iman (belief) as self control, the role of religion in the family life to build the children behavior, extra merital sexual intercourse and abortion as the indicator of religious moral erosion. Other idea functions the background is the belief crisis as the source of the social problem. The implication of this idea is the existence of the corruption crime, power abuse, disharmony of the family life, moral decadency and forced marriage in modem 'version'. This is due to the belief crisis in the society, though social and economical factor can be the reason for the above phenomena. Key words: the text - social problems - religious dimensio

    Enhanced delivery of anti-inflammatory therapeutics using pH-responsive histidine-modified poly-L-lysine on mesoporous silica nanoparticles

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    Mesoporous silica nanoparticles (MSNs) are effective platforms for drug delivery due to their high surface area, adjustable pore sizes, and biocompatibility. The aim of this study was to explore the application of histidine-modified poly-L-lysine (PLL-His) as a pH-responsive gatekeeper to control the release of an anti-inflammatory agent, celecoxib, from MSNs. MSNs were synthesized through a sol-gel process using cetyltrimethylammonium bromide (CTAB) as a template and were functionalized with amine groups using (3-aminopropyl)triethoxysilane (APTES). Drug loading was achieved via adsorption in ethanol. Subsequently, poly-L-lysine (PLL) and PLL-His were conjugated to the MSNs using 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDAC) and N-hydroxysuccinimide (NHS) to form MSN-NH2-Drug-PLL and MSN-NH2-Drug-PLL-His constructs. Characterization of these particles was conducted using Fourier-transform infrared (FT-IR) spectroscopy, Brunauer-Emmett-Teller (BET) analysis, and particle size analysis. Results showed that the particle size of MSN-NH2-drug-PLL and MSN-NH2-drug-PLL-His was 237.10±6.56 nm and 234.03±14.65 nm, respectively, indicating suitability for cellular uptake. BET analysis confirmed the increased surface area and pore volume after the removal of CTAB, demonstrating successful mesopore formation. Drug release tests were performed in simulated gastric (pH 1.2) and physiological (pH 7.4) conditions, showing that PLL-His-modified MSNs exhibited minimal release in acidic conditions and sustained release at physiological pH. The PLL-His effectively functioned as a pH-responsive gatekeeper, enhancing drug targeting and reducing premature release. This study highlights the potential of PLL-His-modified MSNs as a promising model for pH-sensitive, targeted drug delivery, with potential applications across various therapeutic areas requiring precise release profiles. This approach could significantly improve therapeutic outcomes and patient compliance, particularly in disease contexts where pH variability is a critical factor. Overall, the integration of PLL-His as a pH-responsive gatekeeper represents a significant advancement in the design of smart drug delivery systems
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