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Emiliana Febriyanti Alda Jalut; Orpa Ganefo Manuain; Adrianus Djara Dima

Jurnal Hukum dan Sosial Politik 2024 International Forum of Researchers and Lecturers

This research is conducted with the aim of discussing and analyzing answers to problems such as the forms of actions that can be categorized as criminal acts of film piracy and the qualifications of criminal acts of film piracy on TikTok social media and how criminal liability for acts of film piracy in the TikTok application with regard to positive law in Indonesia. This research method is normative juridical method. Normative juridical method is a legal research method that focuses on library materials or secondary materials. With the approach used by researchers is a statutory approach and a conceptual approach. Based on the results of the research, benefits were obtained. The benefits obtained can be seen from the increase in likes and followers. Then the researcher also concluded that the act of piracy is categorized as a qualified offense with criminal aggravation which is included in the category of voorgezete handelings. In overcoming the existing problems, researchers argue that Tiktok also needs to be held accountable considering the losses caused are not small. However, researchers found that the legislation, especially Law Number 28 of 2014 concerning Copyright, does not separate sanctions for individuals and corporations. According to the author, there needs to be a separation of sanctions because the comparison of losses caused by actions taken by individuals and those taken by corporations is different.

Muhammad Alwan Ramadhana; Muhamad Syahrul Maulana; Zahra Febriani Nugraha; Rakha Elwansyah Giri Subagja; Mustika Mega Wijaya

Doktrin: Jurnal Dunia Ilmu Hukum dan Politik 2024 International Forum of Researchers and Lecturers

Indonesia menghentikan ekspor nikel kadar rendah  melalui  Peraturan Menteri Energi dan Sumber Daya Mineral  No. 11 Tahun 2019 (Permen ESDM 11/2019) terkait perubahan kedua atas Peraturan Menteri Energi  dan Sumber Daya Mineral, pada tanggal 25 Desember 2018 mengenai pengoperasian tambang mineral dan batubara per  31 Desember 2019, Uni  Eropa sebagai salah satu importir nikel dari Indonesia menyatakan tidak setuju dengan pasal  dan mengajukan gugatan. Uni Eropa telah mengajukan keluhan ke Organisasi Perdagangan Dunia (WTO) atas larangan ekspor nikel  Indonesia. Uni Eropa menyatakan bahwa nikel yang diimpor dari Indonesia biasa digunakan oleh Uni Eropa  sebagai bahan baku industri baja tahan karat Eropa. Uni Eropa menuduh bahwa pembatasan tersebut dirancang oleh Indonesia untuk menguntungkan industri baja tahan karat dan pengecorannya. Adapun identifikasi masalah dengan bagaimana dampak terkait kasus larangan ekspor nikel terhadap hubungan perdagangan antara indonesia dan uni eropa dan apa alasan terkait kebijakan pembatasan ekspor nikel yang diterapkan pemerintah indonesia. Larangan ekspor nikel yang diberlakukan pemerintah Indonesia berdampak besar pada hubungan perdagangan antara Indonesia dan Uni Eropa. Uni Eropa,  konsumen  bijih nikel terbesar di dunia, telah mengambil tindakan hukum dan mengajukan gugatan terhadap Indonesia di Organisasi Perdagangan Dunia (WTO). Peristiwa tersebut telah menimbulkan ketegangan  hubungan dagang dan penyelesaiannya bergantung pada keputusan WTO. Pemerintah Indonesia menerapkan kebijakan pembatasan ekspor nikel karena berbagai alasan, antara lain meningkatkan nilai tambah tambang nikel, melindungi sumber daya alam, dan mendiversifikasi perekonomian. Keputusan tersebut juga berkaitan dengan upaya menjaga keseimbangan  perdagangan internasional dan mendorong praktik pertambangan yang lebih ramah lingkungan.  

Hermawati, Lilin; Pratomo, Sunu Arsy; Budiyanto, Lilik

Jurnal Universal Technic (UNITECH) 2024 Fakultas Teknik Universitas Maritim AMNI Semarang

When welding, you don't have to connect two metal materials, you can also weld the thickness of the component. Steel is a metal material that can be used in the engineering field to make alloys of other metals so that they can have better material properties than the original metal material. One thing that can be done to increase resistance to wear is to increase the surface hardness of the workpiece. This research carried out an analysis to increase the hardness of the surface of low carbon steel after heat treatment for 60 minutes with variations in quenching media resulting from hardfacing using SMAW welding (shield metal arc welding) with DC+ and DC- polarities. The data analysis technique used in this research is specimen testing. The results obtained later by the research show that DC+ polarity has higher hardness in all specimens tested with a value of 418.66 VHN water quenching, 402.8 VHN oil quenching, 348 VHN non-treatment when compared with DC- polarity with a value of 405, 92 VHN quenching water, 374.02 VHN quenching oil and 323.38 VHN non-treatment. Quenching media with water obtained the highest hardness results with a value of 405.92 VHN.

Debby Shinta Wulan; Novita Rahmawati; Arys Arya Anfield; Cholis Hidayanti

Jurnal Akuntan Publik 2024 International Forum of Researchers and Lecturers

Indonesia's economy relies heavily on the steel industry, making it an important sector. This study was conducted with the aim of understanding the comparison of financial ratios. iron and steel sector in Indonesia in 2019 to 2021. This study utilizes secondary information derived from the annual financial statements of steel industry companies in Indonesia. The findings indicate an overall improvement in the financial performance of the steel sector in Indonesia in 2021 compared to 2019, as evidenced by an increase in most financial ratios. Therefore, the study concluded that the financial performance of the steel sector in Indonesia experienced positive growth in 2021. However, certain financial ratios, such as current ratio and quick ratio, still require careful attention.

Junardi Saleleubaja; Arianto Zebua; Musliadi Kumar; Fernando Agung Mulia Saragih; Hendina Saragih

Jurnal Pendidikan Agama dan Teologi 2023 International Forum of Researchers and Lecturers

This article discusses the perspective of pastoral counseling in addressing bullying among late adolescents aged 15-18 years that affects the psychological well-being of adolescents. Bullying is a significant social problem among teenagers and can have negative impacts on their psychological well-being. The purpose of this research is to explore the role of pastoral counseling in helping adolescents cope with the psychological effects resulting from bullying. The research method used in this study is a qualitative descriptive method with a literature review approach, depicting the characteristics of late adolescents aged 15-18 years who are vulnerable to bullying and its impact on their psychological well-being. The research findings indicate that pastoral counseling can provide emotional support, moral guidance, and reinforcement of religious values that assist adolescents in overcoming the pressures of bullying. The implications of this research are that the perspective of pastoral counseling is relevant and beneficial in aiding the protection and recovery of adolescents affected by bullying. It is hoped that this article will provide further understanding of the role of pastoral counseling in addressing bullying among late adolescents aged 15-18 years.

Dewi Astuti; Saleleubaja, Junardi; Martina Novalina

Jurnal Pendidikan Agama dan Teologi 2023 International Forum of Researchers and Lecturers

Based on the results of this study, researchers found many factors and habits of students in the field, students feel burdened in completing assignments as a responsibility, students view the task as a heavy burden in doing the task as the responsibility of a student. Whereas students who have an academic attitude should, the more tasks, the more students work hard to add insight into doing tasks as the responsibility of an academic student. As for this research method, the researcher uses a qualitative research method with a library research approach. As for the findings of this study, researchers found that many students of the Ecumenical Theological College of Jakarta delayed in completing assignments as a responsibility that must be done optimally. After conducting research, researchers found many factors that hinder students in completing assignments, namely: playing games, playing social media, piling up tasks, difficulty finding references, easy sleepiness, no one motivates and hanging out with friends discussing something that is not important, so that the time to do the task is limited. The strategies that researchers can list to improve the stability and quality of motivation in completing assignments as the responsibility of students of the Ecumenical Theological College Jakarta include: Students make a priori scale.

Maria Nova Cresentia Nango; Yohanes G.T.Helan; Yohanes Tuan

Deposisi: Jurnal Publikasi Ilmu Hukum 2023 International Forum of Researchers and Lecturers

This research aims to find out how the implementation of parking retribution in Bajawa City and the supporting and inhibiting factors of parking retribution implementation. This research uses a descriptive qualitative approach with empirical legal research type. The data collection techniques in this research are observation, interview, and document study. The data analysis techniques used in this research are data reduction, data presentation, and conclusion drawing. The results showed that the implementation of parking levies in bajawa city is not good enough seen from the results of research on parking lots, parking rates, the work of parking attendants, and community responses regarding parking where the four aspects have not been implemented properly where parking lots are still narrow, parking attendant services have received a lot of criticism from the community Parking rates set by the Ngada Regency Government are correct but the results of the levy itself are still very dependent on whether or not visitors are busy. The work of the parking attendants is not optimal because the parking attendants on duty have never received special training, so the work of the parking attendants has received a lot of criticism from the community. Parking attendant services to parking service users are said to be ineffective and need to be improved. Supporting factors in the implementation of parking levy collection are joint operations and the role of mass media as a source of information for the community. The inhibiting factors in the implementation of parking levy collection are the emergence of illegal parking, lack of awareness of parking attendants and the public in traffic and inadequate parking facilities.

Afryani Siregar; Junda Harahap; Nur Jannah Nasution

Jurnal Nuansa : Publikasi Ilmu Manajemen dan Ekonomi Syariah 2023 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Based on the results of research conducted that: (1) The concept in Islamic economics is something promised and paid by tenants as compensation or payment for the benefits they enjoy. In principle, anything that can be used as a medium of exchange in buying and selling may be used for payment in wages. In addition, wages must be something of value and permitted by syara' and the amount must be known. The amount of the prescribed wages is known by both parties, both in terms of rent and wages. An appropriate reward according to syara' is something of value and there is pleasure between the two parties. (2) The concept of Islamic economics regarding the payment system for rice field plowing services in Aek Bonban Village, Aek Nabara Barumun District, is in accordance with Islamic economic theory. The land owner gives the plowman's wages at the promised time. For every job of plowing a field, the owner of the field immediately gives his wages. There is a small portion that pays wages later or even after the harvest, but there is no intention to delay or prolong the payment of wages. Even so, this can be understood by both parties, because financially the owner of the rice field must be able to pay wages, and usually. this has been agreed before. because it has fulfilled the pillars and conditions of wages. where in the agreement made between the owner of the rice field and the rice farmer contains the amount of wages and the time of payment of the wages. So that there is no element of fraud in it that can harm either party.

Wa’addulloh, Mu’izzaddin; Diansisti , Anisa; Purwanto, Purwanto

Ocean Engineering : Jurnal Ilmu Teknik dan Teknologi Maritim 2023 Fakultas Teknik Universitas Maritim AMNI Semarang

In the world of the PLTU industry, the need for material, especially the need for the sapot process and conveyor repairs, occurs in the world of PLTU, which is installed on the conveyor construction and when connecting materials, different grades are often used and this often occurs in the field during the process of combining plates with different grades. on the sapote. and for installing the plate on the sappot, use grade A and the plate that is often used is the plate for the machine foundation with grade B on the sappot material using low carbon grade A steel. In this research report, welding is carried out and combined with grade A steel which is usually used for sappots. the conveyor is combined with low carbon grade B steel in the construction of the PLTU sapot. Where welding is carried out 3x why this needs to be done is because to know the characteristics of low carbon grade A steel and low carbon grade B steel, whether the characteristics are the same or not because they are used in When grade A steel material runs out in the industry, the testing process uses 3 tests, namely to determine NDT testing (Non Destructive, test), tensile testing, and micro testing for the testing process. (DonyPerdana and Ahmad Bazy Syarif, 2017).

Fikkri Ahmad

Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil 2023 Asosiasi Riset Ilmu Teknik Indonesia

Since its invention in the 19th century until today, reinforced concrete has become a leading construction material due to its qualities; it is a strong and durable building material that can be used in any form of architecture at an affordable and reasonable cost. Thus, humanity has abandoned traditional building materials (stone, earth, straw, lime, wood and hemp, etc.) to benefit from the many advantages of reinforced concrete (Yasser et al., 2013). However, this conversion comes at a cost; the environmental consequences are serious, cement is the third largest emitter of CO2 after cars and coal-fired power plants, and the same applies to steel, despite significant progress in recycling (Ranjitham et al., 2021).

Azimatul Khabibah; Rahayu Rahayu; Kasnowo Kasnowo

Jurnal Ekonomi, Bisnis dan Manajemen (EBISMEN) 2023 FEB Universitas Maritim Semarang

A company is one of the types of business entities protected by law as the place where the production process of a good or service is used to meet the needs of society. To the company’s goals, it requires the contribution of good employees. Cultivating a high working spirit should be considered by the company’s managers as an obligation whose nature is constant. Especially with regard to the workload that can cause work stress, communication between employees that can lead to an increase or decrease in working spirit. The aim of this survey is to know the impact of workload, work stress, and communication on employee work spirit. This research population is the entire staff of PT Iron Steel Metalindo of Mojokerto district. The sample was 78 using saturated sampling techniques. Data analysis techniques use double linear regression analysis with the help of the SPSS 25 program. Research findings show that workload variables have a negative and significant influence on the work spirit, work stress has a negative, significant impact on the working spirit, and communication has a positive and significant effect on the job spirit.      

Muhammad Alfi Rachmawan; Erifive Pranatal

Ocean Engineering : Jurnal Ilmu Teknik dan Teknologi Maritim 2023 Fakultas Teknik Universitas Maritim AMNI Semarang

Welding is an important thing in shipbuilding. There are several types of joints and types of materials with different material thicknesses, on of which is Flux Cored Arc Welding (FCAW). FCAW is a welding process that has a high level of productivity so that it is suitable for fabrication activities. Double-sided welding is often performed on joints. This causes time inefficiencies and costs quite a lot. Therefore, the solution so that welding is only done on one side, by using a backing ceramic. The Backing Ceramic is used to hold the welding penetration better and get better welding result. The purpose of this study was to determine the result of the strength of Backing Ceramic Weld on FCAW welding of A36 carbon steel material so that it can get perfect results, not defective and can be accepted according to the desired criteria.

Martina De Pores Rio Gani; I Nyoman Lokajaya

JURNAL TEKNIK MESIN, INDUSTRI, ELEKTRO DAN INFORMATIKA 2023 Pusat Riset dan Inovasi Nasional

PT. Z merupakan salah satu perusahaan yang memproduksi pelat baja yang berlokasi di Surabaya, Jawa Timur. Proses produksi di PT. Z memanfaatkan sepenuhnya mesin yang berjalan sepanjang waktu. Hambatan dalam pembuatan pelat baja adalah bahwa sering ada kerusakan yang disebabkan oleh manusia, material, dan mesin. Seringkali, kerusakan mesin pada faktor mesin menghentikan jalanya proses produksi. Kerusakan pada mesin produksi mencegah proses produksi bekerja dengan lancar. Waktu henti yang tinggi sering disebabkan oleh perawatan dan penggantian komponen pada bagian-bagian mesin tertentu. Akibatnya, peralatan membutuhkan perbaikan atau pemeliharaan (maintenance). Diantara semua mesin produksi, mesin rolling mill  merupakan mesin dengan angka downtime tertinggi. Komponen pada mesin rolling mill yang menyebabkan downtime paling tinggi sebesar 12.851 menit yakni komponen roll. Studi ini bermaksud  membuat rencana penjadwalan penggantian roll pada mesin rolling mill.  Metodelogi yang diterapkan dalam  penelitian ini adalah Preventive Maintenance dengan menghitung keandalannya dan membuat jadwal penggantian roll. Hasil penelitian menunjukan bahwa rata-rata penggantian roll setiap 6 hari dengan keandalan 63,21%, dan rata-rata waktu proses penggantian roll adalah 131 menit.

Galih Aji Pramono; Endi Permata

JURNAL TEKNIK MESIN, INDUSTRI, ELEKTRO DAN INFORMATIKA 2023 Pusat Riset dan Inovasi Nasional

The smooth production process is one of the factors supporting the success of a manufacturing industry in producing quality products, timely completion of manufacture and low production costs. Industrial machines are an important factor in a manufacturing industry besides reliable human resources (HR) and other supporting facilities, so that industrial machines require special attention that is carried out on an ongoing basis in order to support the smooth operation of an industry. Practical work at PT. Krakatau Steel Construction is carried out in the Maintenance division, especially the electrical parts. In practice, the authors conducted field research by participating directly in the process of caring for and maintaining each machine instrument used by the company, especially field research that discussed the upper cylinder control system based on programmable logic control in the section mill area at PT. Krakatau Steel Construction. . In this study using field research techniques where the author conducted field research by participating directly in the process of caring for and maintaining each machine instrument used by the company accompanied by industrial supervisors and maintenance division employees for 1 month.

Risky Lazuardi Irsyad; Siti Mundari

Jurnal Kendali Teknik dan Sains 2023 International Forum of Researchers and Lecturers

PT. Nadha Karya Utama Indonesia, a company engaged in the manufacturing service industry that produces mild steel, located on Jl. Cold Hamlet, RT 04 RW 07, Ngronggot, Kab. Nganjuk, East Java. The purpose of this study is to plan the Roll Forming machine maintenance schedule in order to minimize maintenance costs. The method used in this study is using the Preventive Maintenance method. The calculation results obtain the reliability value of each component on the Roll Forming machine, namely 0.5 for the reliability of the Roll component, 0.5 for the Gear Box component, 0.5 for the Main Engine component, 0.46 for Bearings, and 0.5 for reliability Roll Stand. Determination of maintenance time intervals is based on Peventive Maintenance on Roll components for 37 days, Gear Boxes for 108 days, Main Machinery for 108 days, Bearings for 53 days, and Roll Stands for 146 days. Based on the calculation results, the total cost of maintenance before carrying out preventive with reliability is known to be Rp. 19,340,000, after carrying out preventive calculations with reliability is Rp. 13,120,139.10, it can be seen that before and after carrying out preventive calculations there is a difference in costs of Rp. 6,219. 860.9. From these results it is known that preventive maintenance can reduce the costs incurred by PT. Nadha Karya Utama Indonesia from before the Preventive Maintenance calculations were carried out.

Kamal Fikkri

Jurnal Riset Rumpun Ilmu Teknik 2023 Pusat riset dan Inovasi Nasional

Penelitian ini mengkaji tentang melakukan kajian terkait terkait peningkatan efisiensi penggunaan baja pada bangunan beton bertulang. Penelitian yang digunakan dalam penelitian ini adalah adalah penelitian kualitatif yang dijabarkan secara deskriptif. Berbagai sumber diolah dalam penelitian ini seperti buku, hasil penelitian, jurnal dan artikel penelitian. Hasil dari penelitian yang didapatkan adalah diketahui bahwasannya beton bertulang merupakan salah satu bahan konstruksi yang banyak digunakan dalam proses konstruksi. Menjadi salah satu bahan yang penting, menjadikan perlu adanya pertimbangan dampak lingkungan yang diakibatkan dari penggunaan beton bertulang sehingga tujuan utama pembangunan yang berkelanjutan bisa tercapai. Dalam prosesnya, berbagai penelitian yang meneliti tentang penggunaan baja atau serat baja pada struktur beton bertulang sudah banyak dilakukan. Hasil yang didapat sangat bervariasi diantaranya menyebutkan bahwasannya penggunaan serta baja pada beton bertulang ini bisa meningkatkan sifat dari beton bertulang secara keseluruhan, daya dulung dari beton bertulang pun juga mengalami peningkatan, adanya penambahan serta baja membuat beton bertulang lebih kuat terhadap retakan yang terjadi di kolom betonnya serta meningkatnya kinerja dari kolom bertulang. Yang paling adalah jika ditinjau dari perspektif sisi kelayakan, serta baja mampu menggantikan tulangan melintang yang ada pada struktur beton bertulang.    

Suseno, Dhony Priyo; Budiono Joko Nugroho; Achmad Kurniawan

Jurnal Suara Pengabdian 45 2022 LPPM Universitas 17 Agustus 1945 Semarang

Building security is a mandatory requirement that must be met by a building. Before being built, it is necessary to review academic studies and structural analysis in advance regarding the technical requirements of the building whether it meets the standards or not against existing regulations in Indonesia. Currently, the Brebes Regency Education, Youth and Sports Office has an outdoor tennis court that is not yet representative. So it is planned that the field will be upgraded to become a semi-indoor field, by adding a curved roof in the 2022 fiscal year. The purpose of this community service activity is to determine the safety of semi-indoor roof coverings from a structural point of view. The method of activities carried out to achieve the goal of Community Service (PPM) is the method of literature, field surveys, data processing and report preparation.

Putri Hascaryaningrum; Nova Windiastri; Yassinta Salsabila M; Deni Tri Pamungkas; Aditya Pratama

JURNAL HUKUM, POLITIK DAN ILMU SOSIAL 2022 Pusat Riset dan Inovasi Nasional

Tujuan penulisan artikel ini untuk mengkaji ulang tentang pengaturan logo dan bentuk perlindungan hukum yang diperoleh oleh pemilik sah logo apabila terjadi pembajakan atas logo tersebut. Dalam penulisan artikel ini data diperoleh melalui penelitian kepustakaan dan lapangan, penelitian kepustakaan dilakukan untuk memperoleh data yang bersifat teoritis. Sedangkan penelitian lapangan guna memperoleh data primer melalui wawancara dengan responden dan informan yang ada kaitannya dengan masalah yang diteliti. Hasil penilitian menjelaskan bahwa hak cipta merupakan hak eksklusif pencipta atau pemegang hak cipta untuk mengumumkan atau memperbanyak ciptaannya, yang timbul secara otomatis setelah suatu ciptaan dilahirkan. Perlindungan hak cipta bersifat otomatis dan timbul setelah suatu ciptaan diwujudkan dalam bentuk yang nyata (tangible form). Pendaftaran atau pencatatan hak cipta bersifat sukarela/tidak wajib kerena pendaftaran atau pencatatan tidak menimbulkan hak cipta. . Seperti yang dinyatakan dalam Pasal 1 ayat (1) UUHC yang menyatakan, “Hak Cipta adalah hak ekslusif pencipta yang timbul secara otomatis berdasarkan prinsip deklaratif setelah suatu ciptaan diwujudkan dalam bentuk nyata tanpa mengurangi pembatasan sesuai dengan ketentuan peraturan perundang-undangan”. Dalam hal ini perlindungan hukum terhadap HKI telah mengalami berbagai perkembangan yang begitu pesat dalam sebuah tatanan internasional dan bahkan telah menjadi salah satu isu pada era globalisasi dan liberasi pada saat ini. Perundingan yang melahirkan World Trade Organization (WTO) atau Organisasi Perdagangan Dunia dan juga disepakatinya perjanjian internasional tentang Aspek-aspek Hak kekayaan Intelektual Terkait Perdagangan (Trade Related Aspects of Intellectual Property Rights-TRIPs Agreement). Penegakan hak kekayaan intelektual terutama dalam lingkup ekspor dan impor (border enforcement) muncul sebagai salah satu isu penting selama proses negosiasi dan penyusunan TRIPs Agreement.      

Achmad Daengs GS

Jurnal Suara Pengabdian 45 2022 LPPM Universitas 17 Agustus 1945 Semarang

Plan strategic in competitive marketing started by analyze of competitor. Company differ value and customer satisfaction by value that be given price product,promotion, and distribution (marketing mix) on his competitor. With high competition in trading, so strategic in marketing denotes me of important thing on enhance of selling. Basically stratergy on marketing are wholl planning, integrated, and merge in marketing fuld, can give guidance about activity will be done to get reach target of marketing in compary. So strategy of marketing is very important to be needed to enhance of selling in the company, marketing strategy. Consists of price, strategy of distribution, Strategy of promotion and place four strategy above also we called by marketing mix. By four element of marketing mix above must be implemented base on level market competition will by target of company, on focus price strategy or marketing strategy analysis to enhance off selling in marble company, and another strategy four element of marketing mix improperly will make marketing activity, will be useless and spend of human resource which is issued.

Vicky Verry Angga

NALAR: Jurnal Pendidikan dan Kebudayaan 2022 Universitas 17 Agustus 1945 Semarang

Bajak laut didefinisikan sebagai pengacau yang berkuasa di laut dan pesisir. Bajak laut berkembang sejak sebelum masehi, catatan awal kegiatan bajak laut di Nusantara ditemukan pada abad ke-5. Bajak laut terus berkembang di Nusantara pada tahun-tahun berikutnya. Sumatera sebagai wilayah ramai dengan pelayaran dan perdagangan pada abad ke-18 hingga 19 menarik kedatangan bajak laut. Permasalahan yang dimunculkan bahwa bagaimana kegiatan perdagangan dan pelayaran di Sumatera pada abad ke-18 sampai abad ke-19. Kegiatan perompakan yang dilakukan bajak laut di Sumatera pada abad ke-18 sampai abad ke-19. Keterlibatan orang Sumatera dalam aksi perompakan. Penelitian dimaksdukan sebagai upaya memperkaya kajian mengenai aktivitas bajak laut di Sumatera. Motede sejarah digunakan untuk merekonstruksi kegiatan perompakan bajak laut di Sumatera pada abad ke-18 sampai abad ke-19. Kondisi Sumatera yang ramai dengan aktivitas pelayaran dan perdagangan ternyata menarik kedatangan perompak. Bajak laut melakukan perompakan di pesisir Sumateran dan laut sekitar Sumatera secara masif selama abad ke- sampai abad ke-19. Orang Sumatera ternyata juga terlibat aktif dalam beberapa kegiatan perompakan. Orang Sumatera tidak hanya sebagai korban bajak laut namun terlibat aktif dalam beberapa kegiatan perompakan.