Article Per Year (5 Year)
p-Index From 2021 - 2026
6.87
P-Index
This Author published in this journals
All Journal Jurnal Manajemen Teori dan Terapan Share : Social Work Journal IJIS - Indonesian Journal On Information System Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Informasi dan Komputer Journal Sampurasun : Interdisciplinary Studies for Cultural Heritage Social, Humanities, and Educational Studies (SHEs): Conference Series JIIP (Jurnal Ilmiah Ilmu Pendidikan) Hanifiya: Jurnal Studi Agama-Agama JURNAL PENDIDIKAN, SAINS DAN TEKNOLOGI Infotek : Jurnal Informatika dan Teknologi Indonesian Journal of Social Work Pasundan International of Community Services Journal (PICS-J) Jurnal Sistem Informasi Jurnal Budaya Etnika Jurnal Ilmu Kesejahteraan Sosial Humanitas Ceria: Jurnal Program Studi Pendidikan Anak Usia Dini Jurnal Kesehatan Tambusai Intan Husada : Jurnal Ilmiah Keperawatan Jurnal Ilmiah Wahana Pendidikan MANAJERIAL: Jurnal Inovasi Manajemen dan Supervisi Pendidikan COMMUNITY : Jurnal Pengabdian Kepada Masyarakat Kresna: Jurnal Riset dan Pengabdian Masyarakat Jurnal Ilmiah Rehabilitasi Sosial (Rehsos) Jurnal Ilmiah Perlindungan dan Pemberdayaan Sosial (Lindayasos) Edu Sociata : Jurnal Pendidikan Sosiologi Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi) Jurnal Hukum Inconcreto Jurnal Ilmiah Multidisiplin Indonesia Jurnal Rekayasa Sistem Informasi dan Teknologi KarismaPro Neraca Manajemen, Akuntansi, dan Ekonomi Cendikia Pendidikan Jurnal Garasi Buku dan Obrolan Keilmuan JPK: Jurnal Pendidikan dan Kebudayaan Journal of Economic Empowerment Strategy (JEES) Jurnal Pengabdian Kepada Masyarakat Serumpun Mengabdi Jurnal Elementaria Edukasia Komunikan : Jurnal Komunikasi dan Dakwah Mabrur: Academic Journal of Hajj and Umra Jurnal Ilmiah Pengabdian dan Pemberdayaan Masyarakat
Yuningsih, Yuyun
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

Published : 58 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 58 Documents
Search

 2   3   4   5   6 
HUBUNGAN FUNGSI MANAJEMEN DENGAN PATIENT SAFETY : TINJAUAN LITERATUR : THE RELATIONSHIP BETWEEN MANAGEMENT FUNCTIONS AND PATIENT SAFETY: A LITERATURE REVIEW Anita Nur Aziizah Muniifah; Annisa Nur Azizah; Suherman; Yuyun Yuningsih; Heri Ridwan
Intan Husada : Jurnal Ilmiah Keperawatan Vol. 13 No. 02 (2025): Vol. 13 No.2 , Juli 2025
Publisher : Politeknik Insan Husada Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52236/ih.v13i2.754

Abstract

ABSTRAK Pendahuluan. Keselamatan pasien merupakan indikator penting dalam mutu pelayanan kesehatan. Fungsi manajeme yang meliputi perencanaan, pengorganisasian, pengarahan, dan pengendalian memiliki peran krusial dalam mendukung pencapaian keselamatan pasien di berbagai fasilitas kesehatan. Tujuan. Artikel ini bertujuan untuk mengkaji hubungan antara fungsi manajemen dengan penerapan keselamatan pasien berdasarkan tinjauan literatur lima tahun terakhir. Metode. Penelitian ini menggunakan metode literature review. Sumber data diperoleh dari database Google Scholar dengan kata kunci “fungsi manajemen” dan “keselamatan pasien”, difilter berdasarkan jurnal berbahasa Indonesia, full text, dan terbitan tahun 2020–2025. Dari hasil pencarian, diperoleh 7 jurnal yang sesuai untuk dianalisis. Hasil. Seluruh jurnal menunjukkan adanya hubungan antara pelaksanaan fungsi manajemen dengan penerapan keselamatan pasien. Fungsi pengarahan dan pengendalian terbukti sebagai faktor dominan yang mempengaruhi budaya keselamatan dan kepatuhan terhadap prosedur. Kesimpulan. Fungsi manajemen yang diterapkan secara optimal berkontribusi positif terhadap keselamatan pasien. Upaya peningkatan kompetensi manajerial, supervisi sistematis, serta evaluasi rutin diperlukan agar implementasi patient safety dapat berjalan efektif dan merata di seluruh fasilitas kesehatan. Kata kunci : fungsi manajemen, keselamatan pasien, pengarahan, pengendalian
Kompetensi Sosial Guru Dalam Pembelajaran Social Competence Of Teachers In Learning Sepriyanti, Sepriyanti; Yuningsih, Yuyun; Juhriah, Juhriah; Toyibah, Toyibah; Roseno, Edi; Silawati, Yulis; Umalihayati, Umalihayati
EDU SOCIATA ( JURNAL PENDIDIKAN SOSIOLOGI ) Vol 6 No 2 (2023): Edu Sociata : Jurnal Pendidikan Sosiologi
Publisher : EDU SOCIATA ( JURNAL PENDIDIKAN SOSIOLOGI )

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33627/es.v6i2.1727

Abstract

Kompetensi sosial merupakan kemampuan penting bagi guru untuk membangun hubungan positif dengan siswa, orang tua, dan masyarakat. Penelitian ini bertujuan untuk menganalisis peran kompetensi sosial guru dalam pembelajaran. Metode yang digunakan adalah tinjauan pustaka dengan mengumpulkan data dari berbagai sumber seperti buku, artikel jurnal, dan laporan penelitian. Hasil penelitian menunjukkan bahwa kompetensi sosial guru berperan dalam: Meningkatkan motivasi belajar siswa, Menciptakan lingkungan belajar yang kondusif, Membantu siswa dalam mengembangkan karakter dan akhlak mulia. Penelitian terdahulu juga menunjukkan bahwa terdapat hubungan positif antara kompetensi sosial guru dengan motivasi belajar dan akhlak siswa. Oleh karena itu, penting bagi guru untuk meningkatkan kompetensi sosialnya melalui pelatihan, pengembangan diri, dan kerjasama dengan berbagai pihak.
INCREASING THE CAPACITY OF POSYANDU AGENTS THROUGH STUNTING PREVENTION EDUCATION IN CREATING HEALTHY CHILDREN IN SANCA VILLAGE, CIATER REGENCY Sumardani; Yuyun Yuningsih; Ikhsan Maulana
Pasundan International of Community Services Journal (PICS-J) Vol. 6 No. 01 (2024): Volume 06, Number 01 June 2024
Publisher : LPM Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/pics-j.v6i01.35108

Abstract

Stunting is a severe condition in children characterized by a child's height above lower average or child concise as well as her body no grow and developing well according to age and lasting for a long time, even at the end followed by the disturbance in intelligence in children due to lack of chronic nutrition. This condition is triggered by several factors in the mother's womb, including infection in pregnancy, malnutrition (malnutrition) in pregnant women, which is not optimal for the baby from since born until three years of first life, repeated infections, or poor stimulation from the environment. According to Law Number 36 of 2009 concerning Health, the community must participate properly by per scarecrow and organized in all forms and stages of health development in order to help accelerate the achievement of the highest level of public Health. According to the survey results in Sanca Village, it is known that some of the problems encountered with monitoring activities are known growth of toddlers. Posyandu, known as Integrated Healthcare Center, including eight posyandu in 2021, categorized as an independent Posyandu in Sanca Village, which consists of 8 RW, and each posyandu opening schedule is not in accordance with the wishes of the community, as well as the whole the schedule is determined by the Puskesmas or the Village. The number of active cadres is only five people per posyandu. In practice, there are still difficulties for posyandu agents intake measurements anthropometry by appropriate.
Reassessing the Legal Validity of Non-Notarial Gifts Between Parents and Children Under Indonesian Law: A Doctrinal and Judicial Perspective Yuningsih, Yuyun; Lisiani Prihatinah, Tri; Sulistyandari
Jurnal Hukum In Concreto Vol. 4 No. 1 (2025): Jurnal Hukum In Concreto Volume 4 Nomor 1 2025
Publisher : LPPM Universitas Harapan Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35960/inconcreto.v4i1.1826

Abstract

Gifts (hibah) from parents to children are a common practice within family legal relations in Indonesia. However, the frequent execution of such gifts without notarial deeds raises serious concerns regarding their legal validity and the protection of other heirs' rights. This study reassesses the legal status of non-notarial gifts within the framework of Indonesian civil law and Islamic inheritance law. Employing a normative legal method through doctrinal and jurisprudential approaches, the research analyzes statutory provisions and judicial decisions to evaluate the enforceability and evidentiary strength of gifts made without authentic deeds. The findings reveal that non-notarial gifts generally fail to meet the formal legal requirements under Indonesian positive law, and are often declared invalid by courts, particularly when challenged by other heirs. Consequently, such gifts may infringe upon the legitime portie (compulsory inheritance share) and trigger intra-family inheritance disputes. This study asserts that legal formalities are not mere administrative procedures but serve as essential instruments to uphold legal certainty, balance competing interests, and achieve intergenerational justice. Accordingly, it recommends enhancing public legal literacy, expanding access to notarial services, and reforming regulatory frameworks to align customary practices with adequate legal protection.
PERSPEKTIF ULAMA DAN PERAWAT ANTARA MEMPRIORITASKAN KEWAJIBAN BERIBADAH ATAU MELAKSANAKAN TINDAKAN KEPERAWATAN Azhari, Hasbinoer Ibnu; Nisa, Farida Zahra Khairun; Yulistina, Nabila; Aisyah, Siti; Yuningsih, Yuyun; Supriyadi, Tedi; Faozi, Akhmad
Jurnal Kesehatan Tambusai Vol. 5 No. 4 (2024): DESEMBER 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jkt.v5i4.38349

Abstract

Sebagai tenaga kesehatan perawat harus memprioritaskan keselamatan pasien dengan memberikan asuhan keperawatan yang baik dan sebagai seorang muslim perawat juga memiliki kewajiban beribadah yang harus dilaksanakan tepat waktu yang dimana keduanya harus dilaksanakan sebaik mungkin. Tujuan Penelitian ini bertujuan untuk melihat perspektif ulama dan perawat antara memprioritaskan kewajiban beribadah dan tugas melaksanakan tindakan keperawatan. Penelitian menggunakan desain kualitatif berupa fenomenologi dengan cara melakukan wawancara kepada dua ulama dari pondok pesantren di Sumedang dan tiga perawat dari RSUD Umar Wirahadikusumah dan di Puskesmas Cimalaka. Hasil penelitian menunjukkan bahwa para ulama sepakat bahwa Islam merupakan agama yang fleksibel dan memberikan kemudahan dalam situasi darurat, termasuk menunda ibadah demi menyelamatkan nyawa. Namun, penting untuk tetap menjadikan ibadah sebagai prioritas utama di luar situasi darurat. Begitu pula perawat yang menekankan bahwa keselamatan pasien merupakan prioritas utama perawat sesuai dengan kriteria kegawatdaruratan dan kode etik keperawatan. Tugas perawat adalah menjaga keselamatan dan memberikan perawatan terbaik, terutama dalam situasi darurat. Hal ini berdasarkan sumpah perawat yang mengutamakan kepentingan pasien di atas kepentingan pribadi. Tindakan keperawatan yang dinilai mendesak dan harus segera dilakukan terutama dalam kondisi darurat, termasuk juga ke dalam bentuk ibadah. Dalam Islam kewajiban beribadah, seperti shalat, merupakan hal yang fundamental, tetapi hukum Islam juga memberikan kelonggaran (rukhsah) untuk situasi darurat.
the Dampak Pergaulan Bebas Terhadap Perilaku Remaja di SMA Negeri 3 Cimahi: Pergaulan bebas Terhadap Perilaku Remaja suwandana, Aldy Noor Chalik; Yuningsih, Yuyun
Indonesian Journal of Social Work Vol 8 No 1 (2024): Agustus 2024
Publisher : Politeknik Kesejahteraan Sosial Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31595/ijsw.v8i1.1338

Abstract

This research is entitled "The Impact of Promiscuity on Adolescent Behavior at SMA Negeri 3 Cimahi". Promiscuity is a social phenomenon that is often associated with behavior that is not in accordance with the norms and values ​​that apply in society. This phenomenon can have negative impacts on individuals and communities, including increased physical and mental health risks, as well as the breakdown of social and family relationships. Teenagers are unstable individuals whose emotions are vulnerable to being uncontrolled by youthful self-control. Behavior is any form of activity carried out by individuals, organizations, or other living creatures that can be observed and measured. This includes any action, response, or reaction that can be noticed and assessed by other people or by certain measuring devices. Behavior can be influenced by a variety of factors, including the environment, culture, values, and individual experiences. The aim of this research is to ensure that today's teenagers are more focused in their relationships, namely by carrying out positive and useful activities for themselves, their families and the surrounding community, also so that teenagers do not get caught up in promiscuity, describe supporting and inhibiting factors, and describe practical and theoretical implications. The method used is a qualitative approach and informant selection techniques using the case study method. There are several data collection techniques used, namely 1) Observation, 2) In-depth interviews, 3) Document study. The number of informants is 3 main informants and 1 supporting informant. As a result of this research, researchers found information that the impact of promiscuity is 3 negative activities, namely 1) Alcohol consumption, 2) Drug abuse, and 3) Free sex. There are several factors driving promiscuity, namely, lack of family communication, disharmonious family (Broken Home), peer influence and identity crisis. Keywords : Promiscuity, Behavior, Teenagers
FAMILY SUPPORTIVE GROUP INTERVENTIONS FOR SCHIZOPHRENIA PATIENTS AT RSJD DR SAMSI JACOBALIS Alyasa, M Hafidh; Yuningsih, Yuyun
Indonesian Journal of Social Work Vol 8 No 2 (2025): February
Publisher : Politeknik Kesejahteraan Sosial Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31595/ijsw.v8i2.1374

Abstract

This research study entitled "Family Support for People with Mental Disorders (Schizophrenia) Through the Family Supportive Group Program at RSJD Dr. Samsi Jacobalis, Bangka Belitung Islands Province" aims to explain how family support for people with mental disorders is given by the family for the recovery of people with mental disorders and to restore their functioning through the family supportive group program. The method used is qualitative descriptive with a case study approach. In selecting informants using purposive sampling techniques, and data collection techniques using observation, interviews, and documentation studies. The results of the study explain that family support for people with mental disorders through the Family Supportive Group Program at RSJD Dr. Jacobalis, Bangka Belitung Islands Province has a very important role in providing family support for individuals with mental disorders, especially schizophrenia. Through a holistic approach, this program has succeeded in providing emotional, informational, real, and hopeful support to families, which are greatly needed in the journey of treatment and recovery of family members affected by mental disorders. Thus, the Family Supportive Group Program not only helps improve the well-being of individuals with mental disorders, but also strengthens family relationships and builds an inclusive community in facing mental health challenges.
Penerapan Metode Prototype Pada Perancangan Sistem Informasi Penjualan Aksesoris Kamera Berbasis Web Puspita, Ari; Yuningsih, Yuyun; Mazia, Lia; Pujiastuti, Endang
Infotek: Jurnal Informatika dan Teknologi Vol. 7 No. 1 (2024): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v7i1.24100

Abstract

The sale of camera accessories is one of the important components in business. However, currently the company faces several obstacles in the sales process. In addition, there is no system that suits the needs of customers in gaining access to camera accessories sold. To overcome this problem, this study aims to design and develop a prototype interface mockup design system for selling camera accessories. This research uses a prototype system development method by identifying user needs, analyzing existing sales processes, and designing appropriate solutions. Through needs analysis, it is known that customers need convenience in searching for products, seeing product details, making purchases. Meanwhile, admins need to have access to manage inventory, process orders, and view sales reports. The purpose of this study is to design a system based on customer needs so that it is expected to increase satisfaction in using the system. In addition, it is expected that this system can be the basis for further development towards integration with wider ecommerce platforms. The results of this system design can be used as reference material to develop a sales system
Penerimaan Diri pada Penyandang Disabilitas Netra di SLB Negeri A Pajajaran Kota Bandung. ardelia, syahda; Yuningsih, Yuyun
Jurnal Ilmiah Rehabilitasi Sosial (Rehsos) Vol 6 No 2 (2024): REHSOS
Publisher : Politeknik Kesejahteraan Sosial (Poltekesos) Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31595/rehsos.v6i2.1141

Abstract

The purpose of this study was to describe self-acceptance in blind adolescents aged 12-24 years equivalent to high school. Given that many negative views of society towards blind adolescents make them have low self-acceptance and find it difficult to interact, communicate and participate in activities in the social environment. This study uses a qualitative research method and informant selection techniques with purposive sampling techniques. The data collection techniques used are (1) Observation, (2) In-depth interviews and (3) Document studies. The number of informants, namely key informants consisting of 3, namely blind students with grade 11 high school and 3 secondary informants, namely Guidance and Counseling teachers, Homeroom teachers and OMSK skills teachers. The results of this study, the researcher found information related to the existence of different self-acceptance felt by blind people with accidents and blind people with birth disabilities. Blind people with birth disabilities have good self-acceptance and self-confidence, while blind people with accidents tend to have low self-acceptance because they have experience in sight. In the process of self-acceptance, there are many obstacles that come from the environment or from the blind person themselves.
PENERAPAN PENDEKATAN DEEP LEARNING PADA KURIKULUM SDN 1 JATIMULYA MELALUI INTEGRASI CODING DAN ARTIFICIAL INTELLIGENCE DALAM PEMBELAJARAN Dede Kurnia Adiputra; Yuyun Yuningsih; Nadia Mustofa; Inda Dwi Aulia; Melinda Dwi Linggasari; Rika Rahayu Pramudita
JURNAL PENGABDIAN KEPADA MASYARAKAT SERUMPUN MENGABDI Vol. 2 No. 2, Juli (2025): Jurnal PkM Serumpun Mengabdi
Publisher : JURNAL PENGABDIAN KEPADA MASYARAKAT SERUMPUN MENGABDI

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

Abstract

Kegiatan pengabdian kepada masyarakat ini dilaksanakan di SDN 1 Jatimulya, Kabupaten Lebak, dengan tujuan meningkatkan pemahaman guru dan mahasiswa terhadap penerapan kurikulum berbasis deep learning yang terintegrasi dengan pengenalan coding dan kecerdasan artifisial (AI) dalam pembelajaran sekolah dasar. Peserta kegiatan terdiri atas 15 guru SDN 1 Jatimulya dan 5 mahasiswa Universitas Setia Budhi Rangkasbitung. Metode pelaksanaan meliputi sosialisasi, pelatihan, pendampingan, dan praktik langsung penggunaan perangkat pembelajaran berbasis deep learning. Kegiatan ini menekankan pada integrasi teknologi digital, khususnya coding sederhana dan AI, sebagai sarana penguatan kompetensi abad ke-21 yang meliputi kreativitas, berpikir kritis, kolaborasi, dan literasi digital. Hasil kegiatan menunjukkan bahwa guru memperoleh peningkatan pemahaman dan keterampilan dalam mengintegrasikan deep learning ke dalam kurikulum, serta mampu memanfaatkan coding dan AI sebagai media inovatif dalam pembelajaran. Sementara itu, mahasiswa berperan aktif dalam pendampingan teknis serta turut mengembangkan model pembelajaran kolaboratif antara dunia akademik dan sekolah. Dengan demikian, program pengabdian ini berkontribusi pada peningkatan kapasitas pendidik di sekolah dasar dalam menghadapi tantangan era digital, sekaligus memperkuat sinergi perguruan tinggi dan sekolah dalam membangun ekosistem pembelajaran yang adaptif dan inovatif.
Co-Authors Adiputra, Dede Kurnia Ainun Fitriani AKHMAD FAOZI Alpian, Yayan Alyasa, M Hafidh Anisa Putri Purwanti Anita Nur Aziizah Muniifah Annisa Nur Azizah Aprilliani, Arindika ardelia, syahda Ardiana, Lufi Ari Puspita Asep Iwan Setiawan, Asep Iwan Aulia, Burhanudin Azhari, Hasbinoer Ibnu B. Herawan Hayadi B.Herawan Hayadi Bagja, Haliza Barhrudin, Barhrudin Binahayati Rusyidi Deby Fauzi Asidiqi Detaliani, Yunika Detaliani Dewi, Nurul Fitria Kumala Dodo Eka Setiawati Endang Pujiastuti Endang Pujiastuti F, Ikka Kartika A Fakhriza Ardafie Raihan Farhan Fadilah Fitriani, Seni Fuad, Mohammad Haddiel Fuadah, Hasna Hasnatul Furtasan Ali Yusuf Hartomo, Adi Hayatul Masquroh Hilda Amalia Ida Faridah Ihsan Muhammad Rifqy Iim Wasliman Ikhsan Maulana Imam Setyobudi Inda Dwi Aulia Ismi Lailil Mukarromah Juhriah Juhriah, Juhriah Khaira, Nurul Komarudin, Danti Kusumawardani, Arum Lea Rosnawati Lia Mazia, Lia Lidiawati, Diana Linda Yuliani Lisiani Prihatinah, Tri Loho, Albertina N. Lusa Indah Prahartiwi Melinda Dwi Linggasari Moch. Fakhruroji Muhadi Muhadi, Muhadi Muhammad Fahmi Muhtarom, Mumuh Nadia Mustofa Neneng Yanti Khozanatu Lahpan Nina Riska Nisa, Farida Zahra Khairun Novianti, Galih Suci Nur Fadilah Amalia Nurgalih Hadad Jantika Nurwulan, Riany Laila Praptini Yulianti, Praptini Putri Oktapiyani R. Sumardani Rahakbaw, Nancy Rahmaniya, Nita Rahmat Tri Yunandar Ramdani, Saiful Islam RATNASARI, DINE TRIO Ridwan, Heri Rifka Rahma Dewi Rika Rahayu Pramudita Rizky Febriansyah, Daffa Roseno, Edi Rusmana, Jajang Rustandi, Ridwan Sahadi Humaedi Sambada, Reksa Adib Seni Kurniasari Sepriyanti, Sepriyanti Silawati, Yulis Silvia Dewi Siti Aisyah Siti Helmyati Siti Ulfah Nurazizah Sri Sumarni Suherman Suirat, Suirat Sulistyandari Sumardani Sumardani, R. Sumardhani Supriyadi, Tedi Supryanto, Try Sutisna, Dede suwandana, Aldy Noor Chalik Suwandari, Lilis Teti Ratnawulan TITI RACHMI, TITI Toyibah, Toyibah Umalihayati Umalihayati Wahyu Hifajar Warsih Warsih Wasliman, Eva Dianawati Wulan dari Yoseptry, Ricky Yulistina, Nabila Yusdiana, Yusdiana Zulhaeni, Zulhaeni