p-Index From 2021 - 2026
9.384
P-Index
This Author published in this journals
All Journal JURNAL SAINS PERTANIAN EQUATOR Berkala Ilmu Kesehatan Kulit dan Kelamin Inovasi : Jurnal Ekonomi, Keuangan, dan Manajemen al-Afkar, Journal For Islamic Studies Pendas : Jurnah Ilmiah Pendidikan Dasar SAP (Susunan Artikel Pendidikan) Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM) Geneologi PAI : Jurnal Ilmiah Bidang Pendidikan Agama Islam Jurnal Pendidikan dan Kewirausahaan PrimA: Jurnal Ilmiah Ilmu Kesehatan Intan Husada : Jurnal Ilmiah Keperawatan Bulletin of Science Education Jurnal Pengabdian Masyarakat IPTEK DEVELOPMENT : Journal of Community Engagement Premium: Insurance Business Journal Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Jurnal Rekam Medis dan Manajemen Informasi Kesehatan Journal of Law, Poliitic and Humanities Progressive of Cognitive and Ability Jurnal Hukum, Politik dan Ilmu Sosial (JHPIS) Jurnal Ilmu Ekonomi Mulawarman (JIEM) Al Basirah Jurnal Manajemen Informatika dan Bisnis Digital Jurnal Sosial-Politika E-JRM ATTAQWA: Jurnal Pendidikan Islam dan Anak Usia Dini Jurnal Manajemen dan Ekonomi Kreatif Jurnal Ilmu Alquran dan Tafsir Riset Ilmu Manajemen Bisnis dan Akuntansi National Conference for Ummah Al-ATHFAL: Jurnal Pendidikan Anak AL-ATHFAL: Jurnal Pendidikan Anak Eksekusi: Jurnal Ilmu Hukum dan Administrasi Negara Aladalah: Jurnal Politik, Sosial, Hukum dan Humaniora Jurnal Ilmiah Research Student Al-Zayn: Jurnal Ilmu Sosial & Hukum Journal of Islamic Economics and Finance Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jurnal Media Akademik (JMA) JURNAL ILMIAH PENELITIAN MAHASISWA Ardhi: Jurnal Pengabdian dalam Negri IJMA Quru’: Journal of Family Law and Culture MERDEKA: Jurnal Ilmiah Multidisiplin Edukasi Elita : Jurnal Inovasi Pendidikan Journal of Economics and Business Ahsani Taqwim: Jurnal Pendidikan dan Keguruan Alhikam Journal of Multidisciplinary Islamic Education (AJMIE) Iqtishadia: Jurnal Ekonomi dan Perbankan Syariah Ekspresi: Publikasi Kegiatan Pengabdian Indonesia Ikhlas: Jurnal Ilmiah Pendidikan Islam International Journal of Computer Technology and Science CYBER-Techn(Jurnal Informatika dan Industri) Jurnal Ilmiah Multidisiplin QAZI : Journal of Islamic Studies SAWEU: Jurnal Pengabdian Kepada Masyarakat SAWEU: Jurnal Pengabdian Kepada Masyarakat Inovasi Pendidikan dan Anak Usia Dini Aksi Kita: Jurnal Pengabdian Kepada Masyarakat Indonesian Journal of Health Research Innovation As-Sulthan Journal of Education NAAFI: JURNAL ILMIAH MAHASISWA International Journal of Multidisciplinary Reseach HARAMAIN : Jurnal Manajemen Bisnis Jurnal Ilmiah Ilmu Kesehatan Rayah Al-Islam : Jurnal Ilmu Islam Jurnal At-Tarbiyah
Claim Missing Document
Check
Articles

Determination of Suspects Based on Regulation of the Chief of the Indonesian National Police Number 6 of 2019 Concerning Criminal Investigation (Case Study Number: 10/Pid.Pra/2024/PN Bdg) Robiatul Adawiyah; Nynda Fatmawati O
Journal of Law, Politic and Humanities Vol. 5 No. 2 (2024): (JLPH) Journal of Law, Politic and Humanities
Publisher : Dinasti Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jlph.v5i2.1115

Abstract

This research aims to find out whether the arrangements for determining suspects in National Police Chief Regulation Number 6 of 2019 concerning Criminal Investigations are in accordance with the provisions in the Criminal Procedure Code (KUHAP). This research uses normative research methods with a prescriptive approach. The data used in this research is secondary data obtained from library materials, such as books, journals and statutory regulations. The results of the research show that "the beginning of evidence" in National Police Chief Regulation Number 6 of 2019 do have several differences with the provisions in the Criminal Procedure Code who have been perfected by the ruling of the constitutional court number 21 / puu-xii / 2014. that there must be 2 sufficient tools of evidence and the investigator's objective conviction to satisfy the establishment of a suspect. But, contrary to the regulations of the 6/2019 capture, there was an SPDP that contained the identity of the suspect. This would be a conflict of norms, but the stipulations of the 6/2019 capture should be consistent with the requirements of KUHAP.
Peran Ekonomi Islam Dalam Pembangunan Ekonomi Nasional Yang Berkelanjutan di Era Society 5.0 Tira Aprilia; Ratih Meisda Sari; Robiatul Adawiyah; Dian Efrilia; Levania Anggesta; Tri Lulu Handayani
Journal of Economics and Business Vol. 2 No. 2 (2024): Journal of Economics and Business
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/econis.v2i2.498

Abstract

ABSTRAK Islamic economics offers a framework based on the values of justice, balance, and sustainability, which is a solution for sustainability-oriented national economic development. This article examines the main contributions of Islamic economics through the approach of Islamic financial systems, wealth redistribution based on zakat, infaq and waqf (ZISWAF), and the application of justice and ethical principles in economic activities. This research uses a descriptive-analytical method with secondary data to explain how the implementation of Islamic economics can support sustainable development goals. The results of the study show that the principles of Islamic economics make a significant contribution in creating economic equity, supporting environmental sustainability, and improving financial stability and inclusion.   ABSTRAK Ekonomi Islam menawarkan kerangka kerja yang berbasis pada nilai-nilai keadilan, keseimbangan, dan keberlanjutan, yang menjadi solusi bagi pembangunan ekonomi nasional yang berorientasi pada keberlanjutan. Artikel ini mengkaji kontribusi utama ekonomi Islam melalui pendekatan sistem keuangan syariah, redistribusi kekayaan berbasis zakat, infaq, dan wakaf (ZISWAF), serta penerapan prinsip keadilan dan etika dalam kegiatan ekonomi. Penelitian ini menggunakan metode deskriptif-analitis dengan data sekunder untuk menjelaskan bagaimana implementasi ekonomi Islam dapat mendukung tujuan pembangunan berkelanjutan. Hasil kajian menunjukkan bahwa prinsip-prinsip ekonomi Islam memberikan kontribusi signifikan dalam menciptakan pemerataan ekonomi, mendukung keberlanjutan lingkungan, serta meningkatkan stabilitas dan inklusi keuangan. . 
Analisis Sistem Pengendalian Internal dalam Upaya Meningkatkan Daya Saing pada Toko Sembako Rizkison Rizkison; Robiatul Adawiyah; Rio Eldianson
Jurnal Rimba Riset Ilmu manajemen Bisnis dan Akuntansi Vol. 3 No. 1 (2025): Februari: Riset Ilmu Manajemen Bisnis dan Akuntansi
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/rimba.v3i1.1604

Abstract

The development of the globalization era economy in Indonesia today has encouraged very tight competition in the business world. Challenges in business competition do not only come from within the country but have also been visited by competitors from abroad with products that have high competitive quality. If the company does not have a good internal control system, the company will automatically be eliminated, so that it will also have an impact on social economic growth. The purpose of this study is to determine and analyze the Internal Control System in an Effort to Increase Competitiveness at the Tegalsawah Village Grocery Store, East Karawang District. The type of research used is qualitative, with methods in the form of Interviews, Observations and documentation. The data analysis model used is the descriptive analysis method, which is an analysis technique by collecting, classifying, managing, describing data that is relevant to the problem being studied so as to make conclusions. The results of this study indicate that, in the efforts that can be made by grocery store business owners to manage their business optimally, one of them is implementing controlled internal control. The basis for this grocery store owner is to create balance and suitability to achieve effectiveness and efficiency in order to achieve profit.
Perbandingan Hukum Ketenagakerjaan Indonesia dan Singapura Studi Kasus Pengupahan dan Perlindungan Pekerja Robiatul Adawiyah; Sulis Suhartini; Enjum Jumhana
Eksekusi : Jurnal Ilmu Hukum dan Administrasi Negara Vol. 3 No. 1 (2025): Eksekusi: Jurnal Ilmu Hukum dan Administrasi Negara
Publisher : Sekolah Tinggi Ilmu Administrasi (STIA) Yappi Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/eksekusi.v3i1.1750

Abstract

This study compares the labor laws of Indonesia and Singapore with a focus on wages and worker protection. This study uses comparative research methods to analyze the differences and similarities between the Employment Law No. 13 of 2003 in Indonesia and the Employment Act (Cap 91) in Singapore. The results of the study show that Singapore has higher wage standards and more comprehensive worker protection than Indonesia. This study recommends improving labor laws in Indonesia to improve workers' welfare and strengthen their protection.
LITERATURE REVIEW: PERAN CORPORATE SOCIAL RESPONSIBILITY (CSR) DALAM MENINGKATKAN CITRA POSITIF BANK SYARIAH DI MASYARAKAT Aisah Citra Ayu; Intan Nur Fadillah; Robiatul Adawiyah; Anis Fadhilah Pramono
Premium Insurance Business Journal Vol. 10 No. 1 (2023): PREMIUM INSURANCE BUSINESS JOURNAL
Publisher : P3M Trisakti School of Insurance (TSI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35904/premium.v10i1.42

Abstract

Corporate Social Responsibility (CSR) is one of the public relations strategies that can be used to create a positive image of the company in the eyes of stakeholders. Companies are expected to implement CSR programs, particularly in the Islamic banking sector. For companies in the field of Islamic banking, the implementation of CSR programs becomes increasingly important as it reflects the company's commitment to applying Islamic economic principles based on Islamic values. This research aims to gather and analyze articles related to the role of Corporate Social Responsibility (CSR) in enhancing the positive image of Islamic banks in society. The research method used is a literature review. The databases Google Scholar and Neliti.com were searched from 2016 to 2023 using keywords such as Corporate Social Responsibility (CSR) and Company Image / Brand Image. By employing the Literature Review method, the results obtained by the author show that Corporate Social Responsibility (CSR) plays a crucial role in improving the image of Islamic banking institutions in Indonesia. The implementation of CSR has a positive and significant impact on the public's perception of Islamic banking institutions and represents a long-term investment that ensures sustainable existence for Islamic banks in Indonesia in the future.
Pelatihan Canva untuk Siswa SMP sebagai Media Pembuatan Materi Presentasi Nidia Enjelita Saragih; Fitriana Harahap; Robiatul Adawiyah; Fildza Hafazana; Husin Sariangsah
Ekspresi : Publikasi Kegiatan Pengabdian Indonesia Vol. 1 No. 2 (2024): Publikasi Kegiatan Pengabdian Indonesia
Publisher : Asosiasi Seni Desain dan Komunikasi Visual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/ekspresi.v1i3.238

Abstract

This training aims to improve Mardhiyah Middle School students' skills in using Canva as a tool to create interesting and informative presentation material. Canva was chosen because of its easy-to-use interface and various graphic design features that can be accessed online. The Service Team carries out training methods including an introduction to basic Canva features, such as using templates, manipulating text, setting layouts, and integrating graphic elements. In addition, this training will focus on developing students' creativity in designing presentations that are aesthetic and easy to understand, taking into account the principles of effective design. The training material also covers color management strategies, information hierarchy, and techniques for arranging content that suits the target audience. It is hoped that after attending this training, students will be more confident in creating quality presentations, using modern technology to express their ideas and information in a visual and professional way. It is hoped that this can also prepare them to face the demands of competence in the current digital era.
Pengaruh Promosi dan Harga terhadap Keputusan Pembelian Ayam Penyet Nasi Tutug Oncom Setu Melalui Aplikasi Gofood Robiatul Adawiyah; Joseph MJ Renwarin; Widi Winarso
Jurnal Manajemen dan Ekonomi Kreatif Vol. 2 No. 3 (2024): Juli: Jurnal Manajemen dan Ekonomi Kreatif
Publisher : Universitas Kristen Indonesia Toraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/jumek.v2i3.405

Abstract

Tutug Oncom is a small restaurant that sells Tutug Oncom rice in the Bekasi area. This research aims to influence promotions and prices on purchasing decisions for Ayam Penyet Nasi Tutug Oncom via the Gofood application. Using the research method using the Partial Least Square (PLS) quantitative approach via SmartPLS 4.0, data from 100 respondents was analyzed to test the proposed hypothesis. The analysis results show that Gofood promotions, especially through advertising and price discounts, significantly influence purchasing decisions. This shows that effective promotional strategies can increase consumer interest in choosing Ayam Penyet Nasi Tutug Oncom via the Gofood platform. Furthermore, price factors also proved to be important, with price advantages and competitive pricing positively affecting purchase decisions. The managerial implications suggest that companies should consider relevant promotional strategies and competitive pricing to maximize product appeal in the online market. The study also reveals the dominant consumer profile, with the majority of respondents aged 21-25 years, mostly female, and predominantly students. These findings indicate that the younger generation, especially those actively using technology, are the primary target in digital marketing strategies employed by Gofood. This research not only provides insights into the factors influencing purchase decisions in the context of food delivery applications but also offers a foundation for further studies to explore other variables that may affect consumer preferences online.
APLIKASI SISTEM INFORMASI GEOGRAFIS JAMAAH TATANAN WAHYU (JATAYU) BERBASIS WEB MENGGUNAKAN PHP 5.5.27, MYSQL 5.6.25 Ahmad Mukhlisin; Anang Efendi; Robiatul Adawiyah
CYBER-TECHN Vol. 13 No. 01 (2019): CYBER-Techn
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

JATAYU adalah Yayasan Lil-Muqorrobin yang teraktekan notaris dan resmi dalam naungan KEMENKUMHAM RI. Yang bergerak dalam bidang sosial, keagamaan, kemasyarakatan dan pendidikan. Jatayu Memiliki banyak cabang yang tersebar di wilayah Nusantara sebagai besar tersebar di pulau sumatra, jawa dan kalimantan. Atas petunjuk Bapak Kyai Tanjung butuh sebuah Aksi nyata yang dimaksud adalah pemberdayaan masyarakat, melalui program kemandirian pangan nusantara bangkit melalui optimalisasi lahan sela dengan pola PTSA (Pola Tatanan Sehat Dan Amanah) sebagai proses pembangunan sumber daya manusia/masyarakat itu sendiri dalam bentuk penggalian kemampuan pribadi, kreatifitas, kompetensi dan daya pikir serta tindakan yang lebih baik dari waktu sebelumnya. Untuk itu perlu adaya suatu sistem informasi geografis untuk mempermudah jamaah JATAYU dan masyarakat untuk memperoleh informasi letak lokasi persebaran cabang dan pengelolaan data-data program pemberdayaan jamaah. Pada penelitian ini akan membahas pembuatan aplikasi Sistem Informasi Geografis berbasis Web, khususnya dalam bidang pemetaan lokasi dan persebaran cabang jamaah JATAYU dan pengelolaan program pemberdayaan, dengan menggunakan data-data yang telah diperoleh dari Kantor Pusat dan media internet. Namun, pembahasannya dibatasi pada bagaimana website ini dapat menampilkan data-data tersebut ke dalam bentuk peta/data spasial sehingga dapat lebih mudah didapatkan dan dipahami oleh pengguna. Implementasi website ini dibuat dengan bahasa pemrograman Google Maps API, Java Script, HTML, PHP sebagai Server Side Programming dan MySQL sebagai database servernya.
HAM dan Penegakan Hukum Terhadap Tindak Pidana Perdagangan Orang Faturohman Faturohman; Sulis Suhartini; Robiatul adawiyah
JURNAL HUKUM, POLITIK DAN ILMU SOSIAL Vol. 3 No. 3 (2024): September: JURNAL HUKUM, POLITIK DAN ILMU SOSIAL
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jhpis.v3i3.3877

Abstract

Human trafficking is a very serious violation of human rights which includes using someone through fraud, coercion, prostitution, slavery, organ harvesting and even coercion for work purposes. Handling human trafficking really requires a comprehensive legal framework and policyy implementation at the of national and international levels. But sometimes in the process of its journey it often goes through challenge after challenge in law enforcement and victim protection is still the main obstacle factor that must continue to be fought and efforts Sustainable cross-border collaboration and the role of international organizations are important drivers in enforcing effective prevention of human trafficking. The role of laws and regulations in countries including Indonesia has not yet become an important basis for preventing human trafficking.
PEMBIASAAN SHOLAT DHUHA DALAM MENINGKATKAN KEDISIPLINAN MENUJU GENERASI EMAS 2045 SISWA MI ISLAMIYAH ATTANWIR TALUN SUMBERREJO BOJONEGORO Robiatul Adawiyah; Nafi`Atus Tsaniyah; Dwi Frashinta; Siti Fadhilatum Mardhiyah
JURNAL ILMIAH RESEARCH STUDENT Vol. 2 No. 1 (2025): Maret
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jirs.v2i1.4157

Abstract

This study aims to analyze the role of Dhuha Prayer habituation in enhancing students' discipline as part of the preparation for the Golden Generation 2045 at MI Islamiyah Attanwir Talun. This research is motivated by the importance of fostering discipline from an early age, particularly in Islamic educational environments that emphasize a balance between academic and spiritual aspects. Discipline is a crucial factor in educational success, and one approach to instilling it is through the habituation of religious practices, such as the Dhuha Prayer. This study employs a qualitative descriptive method, utilizing data collection techniques including observation, interviews, and documentation. The research subjects consist of students and teachers involved in the Dhuha Prayer habituation program at the madrasah. The findings indicate that the habituation of Dhuha Prayer contributes to improving time management, self-control, and adherence to school regulations. Furthermore, this program fosters respect, enhances spiritual motivation, and positively impacts students' discipline in both academic and social aspects. However, several challenges were identified in its implementation, such as maintaining students' consistency in performing the Dhuha Prayer and the role of teachers in providing continuous motivation.Thus, the habituation of Dhuha Prayer at MI Islamiyah Attanwir Talun has proven to be an effective strategy in shaping students' discipline and can serve as a valuable approach to character education in madrasahs.
Co-Authors - Fransisca Abd. Kholid Abdul Ghofur Abim Triatna Acep Mulyadi Ade Naelul Huda Ade Wirdayanto Adhi Ayik Second Ridho Ageng Abdi Putra Agung Nugroho Ahmad Faiz Ahmad Husein Ahmad Mukhlisin Ahmad Mulyadi Sirojul Ahmad Tijani Ainun Atikah Aisah Citra Ayu Aisyah Bashiratul Mahiroh Aisyah Husaini Akhmad Noor Aliyah Amalia Diah Syah Putri Ana Andriyani Anang Efendi Ani Fitriyah Aning Tri Diastutik Anis Fadhilah Pramono Annisa Nur Artika Dwi Cahyani Asripa Atiek Nurindriani AYU NAFILATIN Basalamah, Muhammad Ridwan Bekti Muhlisiana Esti Bintang Priyantika Putri Damanik, Agustina Desy Fitriani Devi Fitriah Islamiyah Devy Habibi Muhammad Dewi Amirotun Nafidhoh Dewi Nur Ramadani Dewi Pusparini Dian Efrilia Dinda Dwi Astutik Dwi Frashinta Dwi Nurista Dzeze Zakaria Hamzah Ednandia Khabibatul Ula Edy Wihardjo Eka Maulidya Izzati Elfiana Febrianti Enjum Jumhana Enny Lestari Erba Rozalina Erlina Rahmawati Esy Maryanti Fadilah Falah Syifa Faiz Fikri Alfahmi Faizzatur Rahma Azzahrah Falih Hemi Wibisono Putra Faturohman Faturohman Fida Annur Fildza Hafazana Fitriana Harahap Gelar Dwirahayu Ginan Nafsih Hamdah Marzuqotun Kamilah Herlini Puspika Sari Hermansyah Surya Pratama Hermanto Harun Hikma Ilmul yaqin Husin As’ari Husin Sariangsah I Gusti Ayu Mirah Ichsan Nur Alamsyah Ina Nopia Dinta Lestari Inayah Inayah rahma kamilia Indiarti, Kinanti Indiarti Indra Hambali Indriana Warih Windasari Inpurwanto Inpurwanto Intan Nur Fadillah Intan Nur Fadillah Isnatur Rhohmah Izzatul Milarifa Joko Eriyanto Joseph MJ Renwarin Junita Irawati Karmanto, Bambang Khairul Fuadi Khoirun Nisa Piliang Kholidah Nur Kholisotul Munawaroh Khozaimah Kurniawati Mulyanti Lailatul Maulida Laili, Elisa Nurul Laily Oktavia Ningrum Latifah, Milahtul Levania Anggesta Lintang Tirta Putri Lucky Dafira Nugroho Luh Putu Ratna Sundari M. Ardiansyah M.Robby Salim Mamnu’ah Sobriana Maryani Maslahul Ihsan Masri Wahyuni Michael Khrisnia MIFTAHUL JANNAH Mohammad Syaltut Abduh, Mohammad Syaltut Muhammad Chaidar Muhammad Diki Saputra Muhammad Faris Muhammad Iqbal Hidayat Muhammad Khozinul Afkari muhammad Nur Ikhsan Muhammad Razali Muhammad Rendi Ramdhani Muhammad Saleh Mire Mukharomah Muniroh Nabila Nabila Nadya Artha Joecha Mayvea Nafi`Atus Tsaniyah Namira, Syafira Nihla Nanik Retnowati Nidia Enjelita Saragih Nikmatul Musayadah Ninis Fitriana Nita Budiyanti Novita Widyastuti Sugeng Nur Aisatus Sholehah Nur Aliyah Lubis Nur Muhammad Nurhayati Nurlelawati Simanungkalit Nurul Arifin, Rifatul Hasanah Nurul Hidayah Nynda Fatmawati O Putri Vera Vinata Qurrotul Uyun Rahmani Ramli Rahmawati Alwi Raihani Alvinna Fitriyani Ratih Meisda Sari Resdilla Pratiwi Ria Eliza Richa Ismatul Afifah Ridholloh Rinaldi Rio Eldianson Riska Alfiyah Rohmatin Rizal Nurzuli Rizka Hasanah Rizkison, Rizkison Rohanah Rohanah Rosmidar Rosmidar Sabrun Jamil Saleh Mire Salsabila Rahmadini Sandhy Fauzan Ramdansyah Selvi Edilah Septi Indriyani SITI AISAH Siti Fadhilatum Mardhiyah Siti Hofifah Siti Julhijjah Siti Maghfirotin Shoimah Siti Maysaroh Siti Nurhidayah Siti Sri Wahyuni Sonia Silastia Sulis Suhartini Susi Setiawani Syadidul Vikri Zamroni Syarifah Salsa Nur Fadhilah Syifa Meilinda Syukri Saleh Tira Aprilia Tiyas, Mutiah Cahyaning Tiyas Tri Lulu Handayani Ubaidila Ulfatus Sa’diyah Walito Wanda Indriani Putri Widi Winarso Widya Alfia Yulina Fadilah Yunita Sari Yusuf Arifin Yusuf Hadi Wijaya Zahida I'tisoma Billah Zumrotul Munawaroh