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The CAPITAL ASSET PRICING MODEL ANALYSIS (CAPM) IN STOCK INVESTMENT DECISION MAKING Sri Sudiarti Sri Sudiarti; Doni
Nusantara Journal Of Management Business (NUMABI) Vol. 1 No. 2 (2024): Nusantara Journal Of Management Business
Publisher : LKP DCI

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Abstract

This research aims to determine various stock investments with the Capital Asset Pricing Model (CAPM) method, to help investors pick efficient and inefficient stock. The population in this study are all companies listing in Jakarta Islamic Index. The sampling technique used was purposive sampling method and acquired 16 stocks. The results show that there was positive relationship or non linear relationship between systematic risk and expected return. There are 13 stocks included on efficient and investment decisions should be taken by investors was to buy efficient stocks, while there are 3 stocks included on inefficient and investment decisions should be taken by investors was to sell inefficient stocks.
ANALISA FAKTOR YANG BERHUBUNGAN DENGAN KELELAHAN KERJA PADA PEKERJA BAGIAN PRODUKSI DI ALUMUNIUM MANUFACTURING KOTA BATAM Malahayati Rusli Bintang; Sukma Sahreny; Isramilda; Fidyan Khotimatul Arbi; Doni
Zona Kedokteran: Program Studi Pendidikan Dokter Universitas Batam Vol 15 No 1 (2025): Zona Kedokteran: Program Studi Pendidikan Dokter Universitas Batam
Publisher : Universitas Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37776/zked.v15i1.1625

Abstract

ABSTRACT Background: : Work fatigue is a condition where the body runs out of energy due to the extension of the work done. Work fatigue increases work errors and decreases performance. Reduced performance equals reduced productivity at work. When the level of worker productivity is disrupted by physical and mental fatigue, the result is reduced company productivity. Methods: This research method is quantitative with an observational analytic research design with a cross sectional approach. The sample for this study were workers in the production section of PA (Casting) at Alumunium Manufacturing of Batam City totaling 40 people were selected based on inclusion and exclusion criteria. The analytical test used is the Chi-Square test and regresion logistic test. Results: Based on the results of the Chi-Square test on work intensity with work fatigue, it is known that there is a significant value of 0.001 (<0.05). Namely states that there is a significant influence between work intensity and work fatigue. Then on the circadian rhythm with work fatigue the p-value is 0.001 (<0.05), which states that there is a significant influence between circadian rhythm and work fatigue. And on psychological state and work fatigue the p-value is 0.001 (<0.05), which states that there is a significant influence between psychological state and work fatigue. Based on the results above, it can be concluded that the most influential factor is work intensity with a p-value (0.000) and a coefficients beta value (0.511). Conclusion: Based on the results of the study it can be concluded that Ho is rejected, which means that there is a significant influence between work intensity, circadian rhythm and psychological state on work fatigue in production workers at Alumunium Manufacturing Indonesia, Batam City. Based on the results of the multivariate test, the most influential is work intensity. Keywords: Work Intensity, Circadian Rhythm, Psychological State, and Work Fatigue
KEKUATAN ALAT BUKTI VISUM ET REPERTUM DALAM MENJATUHKAN PIDANA TERHADAP PELAKU PENCABULAN ANAK (STUDI KASUS NOMOR 123/PID.SUS/2020/PNOLM): KEKUATAN ALAT BUKTI VISUM ET REPERTUM DALAM MENJATUHKAN PIDANA TERHADAP PELAKU PENCABULAN ANAK (STUDI KASUS NOMOR 123/PID.SUS/2020/PNOLM) doni; Hernawati RAS; Thariq Muslim; Dhea Alfie; Ery Firsanti; Hodijatussolihah
Jurnal Media Justitia Nusantara Vol 15 No 1 (2025): Februari 2025
Publisher : Program Studi Magister Ilmu Hukum Universitas Islam Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30999/mjn.v15i1.3502

Abstract

“Visum et repertum is an important piece of evidence in the criminal justice system, especially in cases of child sexual abuse. This study examines the strength of visum et repertum as evidence in the criminal trial of child abuse offenders, referring to case study number 123/PID.SUS/2020/PNOLM. The method employed in this research is a normative legal approach, aiming to identify and analyze the role of visum et repertum as evidence in prosecuting child abuse offenders. This research utilizes primary legal materials, such as laws and court decisions, as well as secondary legal materials, including literature, doctrines, and expert opinions regarding the application of visum et repertum in sexual violence cases. The findings indicate that visum et repertum plays an essential role in supporting the charges against the child abuse offender, although in some cases, it cannot stand alone as conclusive evidence. Visum et repertum often serves to reinforce witness testimony or other evidence in the judicial process. The study also finds that while visum et repertum can make a significant contribution to the proof, it must be integrated with other evidence to ensure a lawful and fair conviction. Therefore, the role of visum et repertum as evidence should be carefully considered in every criminal trial”.
PENEGAKAN HUKUM PIDANA BAGI PELAKU USAHA YANG TIDAK MEMILIKI IJIN EDAR MAKANAN Kasus Putusan PN TANJUNG KARANG Nomor 980/Pid.Sus/2020/PN Tjk: PENEGAKAN HUKUM PIDANA BAGI PELAKU USAHA YANG TIDAK MEMILIKI IJIN EDAR MAKANAN Kasus Putusan PN TANJUNG KARANG Nomor 980/Pid.Sus/2020/PN Tjk doni; Imas Rosidawati Wiradirja; Thariq Muslim; Dhea Alfie; Ery Firsanti; Hodijatussolihah
Jurnal Media Justitia Nusantara Vol 15 No 1 (2025): Februari 2025
Publisher : Program Studi Magister Ilmu Hukum Universitas Islam Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30999/mjn.v15i1.3503

Abstract

Making a product certainly requires a permit in the process, therefore, to find out the process that needs to be gone through by these business actors, it is necessary to know the systematic flow and the impact if they violate the rules that have been set. Criminal law enforcement by the Food and Drug Supervisory Agency (BPOM) on business actors who market their products will be discussed in more detail. Where many cases occur in Indonesia, business actors do not have distribution permits for food and drugs or are called illegal goods. Government activities in the sector of drug and food distribution supervision in the territory of Indonesia are carried out by BPOM, a non-ministerial central government institution, referring to Presidential Regulation Article 2 Number 80 of 2017. The Center was formed based on the Decree of the Head of BPOM Number 14 of 2014 concerning the Organization of Work Procedures in the BPOM UPT Environment. Every province in Indonesia has a BPOM that helps supervise drugs and food in the region. The purpose of the data collection technique is to find general issues and reliable news. Primary data comes directly from the source, while secondary data is collected through websites, annual reports, and performance reports. This study focuses on the community, BPOM Kepri, and other business actors. The findings of this study are the results of BPOM Kepri's drug and food supervision.
INFORMED CONSENT DALAM PELAYANAN KESEHATAN DI RUMAH SAKIT (ANALISIS PUTUSAN KASASI MAHKAMAH AGUNG NOMOR 3004 K/PDT/2014): INFORMED CONSENT DALAM PELAYANAN KESEHATAN DI RUMAH SAKIT (ANALISIS PUTUSAN KASASI MAHKAMAH AGUNG NOMOR 3004 K/PDT/2014) Doni; Yeti Kurniati; Thariq Muslim; Dhea Alfie; Ery Firsanti; Hodijatussolihah
Jurnal Media Justitia Nusantara Vol 15 No 1 (2025): Februari 2025
Publisher : Program Studi Magister Ilmu Hukum Universitas Islam Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30999/mjn.v15i1.3504

Abstract

“Informed consent in healthcare services at hospitals is a crucial aspect that must be understood and implemented by medical professionals. The Supreme Court Decision Number 3004 K/Pdt/2014 highlights the importance of informed consent prior to medical actions being taken. This analysis employs a normative legal research method to evaluate the application of informed consent based on existing regulations. Informed consent requires doctors to provide clear information regarding the diagnosis, purpose of the action, risks, and available alternatives. This aims to enable patients to make conscious and informed decisions. In the ruling, the judge emphasized that merely obtaining a patient's signature on a document is insufficient; adequate explanations must be provided so that patients fully understand the consequences of medical actions. This decision also underscores the legal responsibilities of medical professionals and hospitals in cases of negligence in providing information. In emergency situations, doctors may act based on presumed consent but must still provide information once the emergency is resolved. Thus, the application of the informed consent principle not only protects patient rights but also provides legal protection for doctors, fostering transparency in the relationship between patients and healthcare providers”.
Identifikasi Pelanggaran AMDAL Mega Proyek Wisata Pulau Komodo Nusa Tenggara Timur Dani Rusdiana; doni; MPA, Tati; Sultan Nugraha
Jurnal Identitas Vol 1 No 1 (2021): Jurnal Identitas
Publisher : Program Studi Administrasi Publik Fakultas Sosial dan Humaniora Universitas Muhammadiyah Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52496/identitas.v1i1.103

Abstract

Pada dasarnya, setiap rencana aktivitas manusia, khususnya dalam kerangka pembangunan selalu membawa dampak dan perubahan terhadap lingkungan, karena itu dibutuhkan alat untuk merencanakan tindakan preventif terhadap kerusakan lingkungan yang timbul oleh suatu aktivitas pambangunan. Penelitian ini menggunakan studi literatur untuk mengidentifikasi dampak yang bermanfaat maupun yang merugikan bagi kehidupan manusia dengan mengkaji rencana kegiatan Proyek Mega Wisata Pulau Komodo yang memerlukan kajian AMDAL untuk melihat besarnya anggaran serta lokasinya yang bertempatan dengan lahan konservasi hewan komodo. Dalam UU Nomor 32/2009 tentang Perlindungan dan Pengelolaan Lingkungan Hidup secara jelas mengatur upaya perlindungan suatu wilayah yang ditetapkan sebagai kawasan konservasi. Aturan ini memuat secara lebih rinci upaya melindungi flora dan fauna yang ada di wilayah konvervasi seperti, Taman Nasional Komodo. Sebagai wilayah konservasi, secara detail ada tuntutan bagi pemerintah dan masyarakat untuk menjaga hewan dan tumbuhan serta ekosistem pendukung yang ada dalam kawasan konservasi. Maka dari itu secara hukum, proyek ini telah melanggar beberapa pasal dan asas, sehingga pembangunan tidak boleh dilanjutkan dan diperlukannya proses hukum.Kata kunci: AMDAL, kawasan konservasi, Mega wisata