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Firdaus '
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Law, Crime, Criminology & Criminal Justice Mathematics Other

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PENAKSIR RASIO DAN PRODUK EKSPONENSIAL YANG EFISIEN UNTUK VARIANSI POPULASI PADA SAMPLING ACAK SEDERHANA Mega Elysmayanti; Firdaus '; Haposan Sirait
Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam Vol 2, No 1 (2015): Wisuda Februari 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam

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Estimators discussed here are three estimators for estimating population variance in simple random sampling without replacement, i.e. exponential ratio estimator using variance of auxiliary variable, and exponential ratio and product estimators using mean of auxiliary variable. This work is a review of article written by Asghar et al. [Revista Colombiana de Estadistica, 37 (2014): 213-224]. These estimators are all biased and mean square error (MSE) of each estimator can be obtained. Furthermore, these MSE are compared to each other. The most efficient estimator is the one which has the smallest MSE. An example is given to show the efficiency of the estimator.
PENAKSIR RATIO-CUM-PRODUCT YANG EFISIEN UNTUK RATA-RATA POPULASI PADA SAMPLING ACAK SEDERHANA MENGGUNAKAN KOEFISIEN VARIASI DAN KOEFISIEN KURTOSIS Liza Yarmanita; Arisman Adnan; Firdaus '
Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam Vol 1, No 1 (2014): Wisuda Februari 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam

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This article reviews three ratio-cum-product estimators for the population mean insimple random sampling. The coefficient of variation and the coefficient of kurtosis ofauxiliary variables are used. This article is the review of Tailor’s et. al. Article[Communications of the Korean Statistical Society 18(2):155-164]. The estimatorsdiscussed are ratio-cum-product estimator, type 1 and type 2 ratio-cum-productestimators using coefficient of variation and coefficient of kurtosis. These estimators arebiased. Then, the mean square errors (MSE) of each estimator are compared to showwhich one is the most efficient estimator. The type 2 ratio-cum-product estimator usingthe information on coefficient of variation and coefficient of kurtosis is the mostefficient estimator among the other two estimators.
PENAKSIR RASIO REGRESI UNTUK RATA-RATA POPULASI MENGGUNAKAN MINIMUM DAN MAKSIMUM VARIABEL TAMBAHAN Iis Novia; Firdaus '; Haposan Sirait
Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam Vol 2, No 1 (2015): Wisuda Februari 2015
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This article studies three type of regression ratio estimators for the population mean on simple random sampling using minimum and maximum auxiliary variables. This study is a review from the article of Singh et. al. [Statistics in Transition, 10 (2009): 85-100]. Then, the mean square error of this three estimators are compared. Estimator with the smallest mean square error is the most efficient estimator. An example is given at the end of the discussion.This article studies three type of regression ratio estimators for the population mean on simple random sampling using minimum and maximum auxiliary variables. This study is a review from the article of Singh et. al. [Statistics in Transition, 10 (2009): 85-100]. Then, the mean square error of this three estimators are compared. Estimator with the smallest mean square error is the most efficient estimator. An example is given at the end of the discussion.This article studies three type of regression ratio estimators for the population mean on simple random sampling using minimum and maximum auxiliary variables. This study is a review from the article of Singh et. al. [Statistics in Transition, 10 (2009): 85-100]. Then, the mean square error of this three estimators are compared. Estimator with the smallest mean square error is the most efficient estimator. An example is given at the end of the discussion.
TINJAUAN YURIDIS TERHADAP PERLINDUNGAN KONSUMEN DALAM PENGGUNAAN JASA ANGKUTAN OJEK ONLINE Ridho Kurniawan; Firdaus '; Riska Fitriani
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum Vol 5, No 1 (2018): Wisuda April 2018
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Law Number 8 Year 1999 Concerning Consumer Protection is the legal basis for the protection ofthe users of ojek online. Implementation of ojek transportation still there are some consumer rights thathave not been fully met by online motorcycle taxi drivers, s become one of the problems that have a majorimpact on consumer rights. Therefore, the purpose of writing this thesis, namely: First, know the legalprotection of consumers as users of ojek online transport services, Secondly, knowing government efforts toprovide legal protection to consumers as users of ojek online transport services.Type of research This research can be classified into the type of sociological juridical research is astudy of secondary data in the form of legislation, as well as the results of research law scholars, such asbooks related to the subject. This research was conducted in Pekanbaru City, Riau. Population and samplesare Head of Department of Transportation Pekanbaru City, Head of Department of Investment andIntegrated Service One Pekanbaru, Staff Go-Jek Pekanbaru, Online motorcycle taxi driver Pekanbaru Cityand Consumer ojek online Pekanbaru City. Sources of data used are primary data and secondary data. Datacollection techniques in this study with interviews, questionnaires and literature review.The conclusions can be obtained from the results of research is First, Implementation of Law No. 8of 1999 on Consumer Protection has not been in overall as there are still some consumer rights that havenot been fully met by online motorcycle taxi drivers. Secondly, the government's effort to provide legalprotection to consumers as the users of ojek transportation services online, there are two, namely thegovernment's effort in the short term that is to socialize the importance of using mass transit so as to attractpeople who have been using private vehicles and conduct supervision. Second, the government's long-termeffort to create new regulations on online motorcycle taxis and revise the Law on Traffic and RoadTransport. Suggestion writer, so that the government immediately issued legislation concerning motorcycletaxi online or revise the existing rules about the legality of motorcycle taxi online. Then it is expected to themanagement of motorcycle taxi online to pay more attention and increase responsibility for the use of onlinemotorcycle taxi services, so as to provide a sense of security, and comfortable for both consumers anddrivers who serve consumers.Keywords: Transportation Service-Transpotasi Ojek Online-Pekanbaru
TANGGUNG JAWAB PELAKU USAHA TERHADAP KONSUMEN KARENA PENGARUH LABEL DAN IKLAN SECARA ONLINE BERDASARKAN UNDANG-UNDANG NOMOR 8 TAHUN 1999 TENTANG PERLINDUNGAN KONSUMEN Muhammad Ranni; Firdaus '; Ulfia Hasanah
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum Vol 5, No 2 (2018): Juli - Desember
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The tendency of consumptive society is a land as well as a challenge forbusiness actors to market as many products of goods and services. One tool that isoften used by businesses to market their products is by advertising. According to LawNo. 8 of 1999 on Consumer Protection, activities of the introduction or disseminationof information on goods and / or services, to attract the interest of the consumer ofthe consumer to the goods and / or services that will be and are being traded.The problem faced by consumers is not only when buying an electronic itemor clothing for them to use and it is not perfect (like there is a defect), but also theproblem if the electronic goods or clothing is already in a state that is broken or notas expected in the advertisement, the negligence of business actors who neglect tocheck the goods before they are sent to the consumer, therefore it is very necessaryawareness from all parties, consumers, and the parties of online businessmen aboutthe importance of responsibility for the damage of goods before the electronic goodsare in the hands of the buyer.This type of research can be categorized in the type of normative legalresearch, the legal principle used as the object of the problem in the study is theprinciple contained in the criminal justice system, that a judge should be able toconsider the facts of the trial to create a sense of justice.data source used consistingof legal materials primary, secondary law materials, and tertiary legal materials,data collection techniques in this study by literature review method, after the datacollected and then analyzed to be drawn conclusions.Keywords: Responsibility - Business Actor - Consumer Protection
TANGGUNG JAWAB MEDIA CETAK DALAM MEMUAT BERITA YANG SALAH DI PT.RIAUPOS PEKANBARU PERSPEKTIF HUKUM PERDATA Bella Nabila; Firdaus '; Dasrol '
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum Vol 4, No 2 (2017): Wisuda Oktober 2017
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Mass media is the delivery of information and communications delivered through intermediaries (media) to the general public. Mass media that is now used by the public form more diverse, one of which is the print media. In the civilization of mankind, newspapers are the oldest print mass media. A newspaper is a printed medium that contains news published every day. Newspapers are always required to reveal the truth of the news in fairness. In addition to fair reporting demands, newspapers are also required to do accurate news, which should not lie. Newspapers should always develop objective news. The information must also be balanced and fair in order that the published news does not harm the other side. But in fact, journalists could have stumbled over a case of misinformation and then it would cause harm to others. If any party feels aggrieved then a lawsuit can be executed. Therefore it is necessary to demand the responsibility of the media where the journalist works. The problems that will be discussed in this thesis is how the form of accountability of print media when loading the wrong news in the perspective of civil law.This type of research is sociological, because in this study the authors directly conduct research on the location or place studied in order to provide a complete and clear picture of the problem under study. This research was conducted at PT. Riau Pos Pekanbaru, while the population and the sample is the whole party related to the problem studied in this research, data source used, primary data, secondary data and tertiary data, data collection techniques in this study with interviews, questionnaires and literature study.From the result of the research, it can be concluded that based on Article 1365 of the Civil Code, those who feel disadvantaged over the wrong report are entitled to accountability. The print media shall perform its duty to be responsible for correcting or corrupting any wrong reporting in accordance with Article 1 Sub-Article 13 of the Correction Duty. The form of media accountability in the perspective of civil law is through the use of the right of reply or clarification of the news, through press councils, through courts or indemnities, and boycotting press companies.Keywords: Responsibility - Mass Media - Newspaper - Wrong News
PENYELESAIAN SENGKETA TANAH ULAYAT KAUM OLEH MASYARAKAT ADAT DI NAGARI SUPAYANG KECAMATAN SALIMPAUNG KABUPATEN TANAH DATAR (SENGKETA TANAH KAUM DATUK TIANSO DAN KAUM DATUK CUMANO) Randy Prasetya; Firdaus '; Ulfia Hasanah
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum Vol 5, No 1 (2018): Wisuda April 2018
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The Republic of Indonesia is the State of Agriculture, the composition of the life of the people including the economy derived from the agriculture. As an agricultural country, of course the land problem is needed because of places of farming and gardening, as well as places of business, residence and also burial ground. If we discuss the land issue in West Sumatra, we can not help but worry about the Minangkabau Customary Law because the land is an inseparable part of the law itself.Inter-communal land dispute between peoples also experienced by indigenous peoples in Nagari Supayang Salimpaung Subdistrict Tanah Datarpersengketaan Regency is the struggle of treasure treasure that is the land of the house which resulted to the quarrel between the Datuk Cumano (Parikcancang Piliang) and Datuk Tianso (Suku Salo Caniago). This dispute that once stood a house, and the house was formerly controlled by Anwar Zen and his wife Liana, Anwar is a people of Datuk Rajo Penghulu Perak of Salo Caniago tribe, and Liana is a people of Datuk Cumano from tribe Parik cancan PiliangFirst, the purpose of the researcher is to write this thesis to find out the cause of the land disputes of ulayat by indigenous peoples in nagari supayang Salimpaung Subdistrict of Tanah Datar (case study of land dispute of Datuk Tianso and Datuk Cumano), How is the process of settling land disputes of customary land by indigenous peoples in nagari supayang Salimpaung District Tanah Datar (case study of land dispute of Datuk Tianso and Datuk CumanThis type of research can be classified in the type of sociological research, because in this study the authors directly conduct research on the location or place under study in order to provide a comprehensive and clear picture of the problem.This research was conducted in Tanah Datar regency of West Sumatera Province, while population and sample were all parties related to the problem studied in this research. Data sources use primary data, secondary data, and tertiary data. In addition, the method of data collection in this study is to question through, interview and literature study. Suggestions should be given is expected to the head of the community / penghulu to further deepen the customs of Minangkabau especially in the settlement of the communal land disputes of the people because customary law is a law that lives in indigenous peoples and it is highly appreciated from the descend, in order to create peace between indigenous peoples in the Minangkabau.Keyword: Dispute Resolution - Culture - Hak Ulayat
PENYELESAIAN PERKARA TINDAK PIDANA KEKERASAAN DALAM RUMAH TANGGA MENURUT HUKUM ADAT MELAYU DESA SAHILAN DARUSSALAM KECAMATAN GUNUNG SAHILAN Muhammad Hendri Arba’i; Firdaus '; Erdianto '
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum Vol 5, No 2 (2018): Juli - Desember
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Pada masyarakat Desa Sahilan Darussalam, adat dapat mengatur hal-hal yang timbul dalam masyarakat adat dan menjadikan masyarakat adat tunduk pada setiap aturan ini sebagai mana pepatah adat yang berbunyi “Adaik basandi syarak, syarak basandi kitabullah, syarak mangato adat mamakai”. Oleh karena itu tujuan penulisan skripsi ini, yaitu: pertama, mengetahui mekanisme adat dalam penyelesaian hingga menetapkan sanksi adat terhadap pelaku perbuatan KDRT di Desa Sahilan Darussalam Kecamatan Gunung Sahilan Kabupaten Kampar; Kedua, Untuk mengetahui penyelesaian secara hukum adat memberikan rasa keadilan bagi suami istri di Desa Sahilan Darussalam Kecamatan Gunung sahilan Kabupaten Kampar. Jenis penelitian ini dapat digolongkan dalam jenis penelitian hukum yuridis sosiologis. Penelitian ini dilakukan di Desa Sahilan Darussalam Kecamatan Gunung Sahilan Kabupaten Kampar. Sumber data yang digunakan, yaitu: data primer dan data sekunder. Teknik pengumpulan data dalam penelitian ini dengan Observasi, Wawancara, Kuisioner dan Kajian Kepustakaan.Kesimpulan yang diperoleh dari hasil penelitian proses penyelesaian tindak pidana KDRT menurut hukum pidana adat Melayu di Desa Sahilan Darussalam dengan menggunakan konsep bajanjang naiak, batanggo turun. Penyelesaian terlebih dahulu secara kekeluargaan atau disebut dengan penyelesaian dengan Duduk Besamo Samondo, selanjutnya penyelesaian dengan Duduk Besamo Tungganai, dan terakhir penyelesaian ditingkat mamak nagori atau pucuk persukuan. Dalam penyelesaian sengketa tindak pidana KDRT di Desa Sahilan Darussalam menganut penyelesaian yang bersifat kekeluargaan dengan cara musyawarah dalam mencapai suatu keputusan yang berkeadilan berdasarkan ketentuan adat yang dilakukan dengan perantara keluarga hingga masuk dalam tatanan Lembaga Adat Nagori. Kedudukan putusan pidana adat terhadap tindak pidana KDRT dalam hukum pidana Nasional diakui dan dihormati sehingga dalam proses penyelesaian melalui hukum adat yang telah tercapai perdamaian dan menghasilkan putusan adat maka hukum pidana Nasional tidak dipergunakan lagi.
PERANAN SATUAN RESERSE KRIMINAL DALAM PENYIDIKAN TINDAK PIDANA MUTILASI DI WILAYAH HUKUM KEPOLISIAN DAERAH RIAU (STUDI KASUS MUTILASI DI KABUPATEN SIAK) Bukti Hasintongan Simanullang; Firdaus '; Erdianto '
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum Vol 2, No 2 (2015): Wisuda Oktober 2015
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Siak is one of the districts in the province of Riau. The Police Siak consisting of 10 policeoffice is in charge of controlling the police agency every crime that occurs in the area. At latelyin the area have the criminal act of mutilation, in which the person in doing so sadistic actionsagainst the victim and the offense is very disturbing Indonesian society in general and inparticular the public Siak. The problem in this paper is what causes of the criminal acts ofmutilation in Riau Police Legal Jurisdiction, and how the role of the Criminal Investigation Unitin the investigation of criminal mutilation, whether the factors that become obstacles in theinvestigation of criminal offenses mutilation in Region Regional Police Law Riau Police Siak,whether the efforts of the Criminal Investigation Unit in addressing the factors that becomeobstacles in the investigation of criminal offenses in the area mutilation Law Riau Police, PoliceSiak, Siak, having done research using empirical methods / sociological, by source data isbacked up by the primary data of primary and secondary data, and after data is collected, the datawere analyzed by means of qualitative and concluding with the deductive method.Based on the research results of the causes of the criminal acts of mutilation in RegionalLaw Riau Police, Police Siak, Siak is due to the instigation of parents to pass on a dark science, astrong desire of the child to gain knowledge of the immune father, because of economic factors ,lack of parental supervision of their child victims, and lambanya performance of the police tofollow up the report, then the role of the Criminal Investigation Unit in the investigation carriedout under the rules of the existing legislation, and the role undertaken belong to the actual role.Then the factors that become obstacles in the investigation of criminal mutilation faced by theCriminal Investigation Unit at the Regional Law Riau Police, Police Siak, Siak is a factor of itsown law, law enforcement apparatus, facilities and infrastructure factors and environmentalfactors or natural, and efforts undertaken to overcome these obstacles is to overcome legalfactors alone no attempt was made, to address the law enforcement apparatus, the first problemof a lack of seriousness, boss investigators provide motivation to each investigator, and tosupervise, the second problem of lack of qualified investigators in the investigation, the CriminalInvestigation Unit in cooperation with the Police Bengkalis, then to overcome infrastructurefactors, the first problem the lack of cars, no attempt was made but still use the car available, thesecond problem of lack of funds, investigators using their own funds and funds specified, the lastto address the environmental or natural factors, investigators continue to work hard to find partsof the body that is not intact and then to overcome the difficulties in identifying the investigatorsends the victim's body parts to Bhayangkara Hospitals Pekanbaru. Suggestions author, it isexpected that all relevant parties running role and functions well.Keywords: Role-Criminal Investigation Unit Crime-Investigation-Mutilation
Penerapan CSR (Corporate Social Responsibility) Melalui Program Kemitraan dan Bina Lingkungan Oleh PT PLN (Persero) Tbk Wilayah Riau dan Kepulauan Riau Cabang Pekanbaru Ferdian Septa; Firdaus '; Rahmad Hendra
Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum Vol 3, No 2 (2016): Wisuda Oktober 2016
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CSR stands for Corporate Social Responsibility is the company's commitment to participate in the sustainable economic development to improve the quality of life and environment is beneficial, both for the company itself, the local community and society in general. Partnership Program which is a program to enhance the ability of small businesses to be strong and independent through the use of funds from the SOE profits annually. While Environment Development Program (, a program to establish prospective Partners new and empowering social conditions of society by the state through the utilization of funds from the profits of SOEs. When listened deeper, there is a difference between CSR private companies with CSR, state-owned company that implements CSR one of them PT PLN particularly PT PLN (Persero) Tbk Territory Riau and Riau Islands branch of Pekanbaru.Issues examined in this study are: First, Do the Partnership Program and Community Development (CSR) is included in the Corporate Social Responsibility (CSR)? Second, Do PKBL conducted by PT PLN (Persero) Tbk Territory Riau and Riau Islands Pekanbaru branch are in accordance with the provisions of Legislation in Indonesia ?? Third, What are the constraints and the efforts of PT PLN (Persero) Tbk Territory Riau and Riau Islands branch of Pekanbaru in the implementation of CSR?The results of this study are First In essence CSR is stipulated in the Regulation of the Minister of SOEs reserved for state-owned companies, so there will be an obligation for SOEs to implement CSR in the form of CSR, while CSR compulsory for all enterprises according to the Company Law, the Second Program Social Responsibility (CSR) through the Partnership by PT PLN (Persero) Tbk Territory Riau and Riau Islands branch Pekanbaru include Community Relations (Public Service), Community Services (Public Relations) and the Community Empowering (Independent Community), Third, efforts to overcome obstacles factor internal in the implementation of CSR through the CSR is to increase the number of human resources. Efforts undertaken by PT PLN to overcome external factors, namely to disseminate to the public, either directly or using electronic technology to inform about CSR through the CSR program conducted by PT PLN (Persero,Keywords: CSR - CSR - PT PLN (Persero)
Co-Authors Abd. Rasyid Syamsuri Adrianus Sijabat Anak Agung Istri Sri Wiadnyani Anggita Yekholia Berti Ardi Armandanu Ardya Englando Baker Arif Chandra Saragih Arisman Adnan Arista Wahyudi basori ' Bella Nabila Bukti Hasintongan Simanullang Dasrol ' Debi Jelitman Dakhi DENNY PRANATA AJIE Derry Imanda Prima Desi Muzdalifah Dinda Febriani Ramali Dwi Mutia Sari Endah Melina Erdiansyah ' Erdianto ' Erdianto Effendi Evandre Arif Nanda Ferdian Septa Gunawan Aineka Haposan Sirait Hardi ' Hayatul Ismi Hazlan ' Iis Novia Ilham Kusuma Dhani Ilham Saputra Ira Gesima Sirait Irma Esterina Ginting Irma Nora JOHANES PASRA JAIMAN Josephine Giovana JOSUA FEBRIANTO Jumadianto ' Ledy Diana Lisca Vontya Arifin Liza Yarmanita LOLA VITA LOKA PURBA Marta Afdel Bonita Sihombing Maryati Bachtiar Mega Elysmayanti Meta Fitria Mexsasai Indra Muhammad Hendri Arba’i Muhammad Ranni Mukhlis R Neneng Karlina Nursal ' Nurul Ramadany AR Petrus Lamhot Rahman Saleh Rahmat Rian Putra Raja Hussien Arief RANA SAPUTRA Randy Prasetya Rendra Fitra Adinata Rezki Saputra Jas Ria Okta Meliana S Rian Dwiky Fernanda Rianda Maisya Ridho Kurniawan Riska Fitriani Riska Septiari Rizano ' Rudianto Hutagalung RUSMADI AKBAR Samuel Sandi Giardo Purba Saskia Pratiwi Shinta Permata Sari Sy. Khairol Olfa Syafrianto ' Syahrial Halomoan Syusnia Rahmah Tasya Anindita Thannisa Dwi Syafitri Tri Ramadhanti Try Alda Putra Ulfia Hasanah Urpi Rahma Weni Wan Elfya Delima Wedy Freddy Santoso Widia Edorita Zsa Zsa Bangun Pratama