p-Index From 2021 - 2026
10.193
P-Index
This Author published in this journals
All Journal Jurnal Paradigma Ekonomika Jurnal Pendidikan Ekonomi (JUPE) Ekuitas: Jurnal Pendidikan Ekonomi EDUNOMIC : JURNAL ILMIAH PENDIDIKAN EKONOMI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN Gema Pendidikan Equilibrium: Jurnal Pendidikan Jurnal Manajemen dan Kewirausahaan (JMDK) E-Dimas: Jurnal Pengabdian kepada Masyarakat JURNAL PENDIDIKAN EKONOMI: Jurnal Ilmiah Ilmu Pendidikan, Ilmu Ekonomi dan Ilmu Sosial Jurnal Pendidikan Ekonomi Jurnal Pemberdayaan Masyarakat Madani (JPMM) Jurnal Pendidikan : Riset dan Konseptual MBR (Management and Business Review) SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan JURNAL EKONOMI PENDIDIKAN DAN KEWIRAUSAHAAN EQUILIBRIUM: Jurnal Ilmiah Ekonomi dan Pembelajarannya Journal of Education and Instruction (JOEAI) EKO-REGIONAL JURNAL PENGEMBANGAN EKONOMI WILAYAH WIDYA LAKSANA OIKOS: Jurnal Kajian Pendidikan Ekonomi dan Ilmu Ekonomi EDUKATIF : JURNAL ILMU PENDIDIKAN Al-Ta'lim Jurnal Inovasi Pendidikan Ekonomi Jurnal Paedagogy Jurnal Ecogen Jurnal Pengabdian UNDIKMA Jurnal Alwatzikhoebillah : Kajian Islam, Pendidikan, Ekonomi, Humaniora Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Bisnis Net : Jurnal Ekonomi dan Bisnis Journal of English Language and Education Journal of Digital Learning and Education Business and Accounting Education Journal Komatika: Jurnal Pengabdian Kepada Masyarakat Transformasi dan Inovasi : Jurnal Pengabdian Masyarakat Abimanyu: Journal of Community Engagement Jurnal Tarbiyah dan Ilmu Keguruan Borneo Jurnal Pendidikan dan Pembelajaran International Journal Administration, Business & Organization Indonesian Journal of Society Development (IJSD) J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Innovative: Journal Of Social Science Research Jurnal Pengabdian Masyarakat dan Riset Pendidikan Journal of Management, Entrepreneurship and Tourism Ekuitas Jurnal Pnedidikan Ekonomi EDUNOMIC : JURNAL ILMIAH PENDIDIKAN EKONOMI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN Jurnal Pendidikan Ilmu Sosial International Journal Business, Management and Innovation Review Jurnal Pendidikan dan ekonomi (JUPEK) Dinamika Pendidikan Eko-Regional: Jurnal Pembangunan Ekonomi Wilayah Balance: Jurnal Ekonomi International Journal of Economics, Science, and Education (IJESE) Edumaspul: Jurnal Pendidikan Advances In Education Journal
Claim Missing Document
Check
Articles

The Effect of Education and Skills on Unemployment: the Moderation Role of Economic Growth Ginanjar, Ardhita Eko; Prakoso, Albrian Fiky; Wulandari, Wida; Dewi, Retno Mustika
EKO-REGIONAL Vol 19 No 2 (2024)
Publisher : Jurusan Ilmu Ekonomi dan Studi Pembangunan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32424/1.erjpe.2024.19.2.4524

Abstract

Aspects of community education, namely the average length of schooling (RLS) and Community Vocational Skills (CVS), are important to know community welfare, one of which is seen from the open unemployment rate (TPT). This study aims to analyze: (1) The relationship between RLS and TPT, (2) The effect of CVS on TPT, (3) The role of economic growth (EG) as a moderator between RLS and TPT, and (4) The role of economic growth (EG) as moderation between CVS and TPT, in Sidoarjo, East Java using 2019-2023 data. Using the Structural Equation Modeling (SEM) method, the findings in this study show that people's vocational skills are the main thing that affects TPT levels. However, The study notes that economic growth failed to moderate the relationship between RLS and CVS on TPT. Based on these findings, the government's role is very important in overcoming unemployment problems by improving vocational skills in the form of massive training for prospective workers and collaborating with related industries.
PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK ELEKTRONIK (E-LKPD) MENGGUNAKAN APLIKASI KVISOFT FLIPBOOK MAKER PADA MATA PELAJARAN EKONOMI Sahila Disti Safira El Tsani; Retno Mustika Dewi
Edunomic : Jurnal Ilmiah Pendidikan Ekonomi Fakultas Keguruan dan Ilmu Pendidikan Vol 11 No 2 (2023): EDISI SEPTEMBER
Publisher : FKIP Unswagati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/ejpe.v11i2.10

Abstract

This development research aims to develop Electronic Student Worksheets (E-LKPD) using the Kvisoft Flipbook Maker application in Economics Subjects, analyze feasibility, analyze learning outcomes and analyze student responses to Electronic Student Worksheets (E-LKPD) using the application Kvisoft Flipbook Maker on Economics Subjects. This R&D research uses a 4D model with define, design, develop, and disperse stages. The research subjects were students of class XI IPS 3 at SMAN 15 Surabaya. The results of the validity of the experts obtained a feasibility average recapitulation of 92.52% with a very feasible interpretation. The score obtained from material experts was 93.39% with very proper interpretation, 87.27% for linguists with very feasible interpretation, and 96.92% for media experts with very proper interpretation. The effectiveness of student learning outcomes gives an effective influence and the student's response to the product shows the criteria are very well understood with a proportion of 93.62%. The conclusions obtained refer to the results of the study that this teaching material is very suitable for use as a learning resource for students.
Pengembangan Media Pembelajaran Interaktif Wordwall pada Mata Pelajaran Ekonomi Latifa, Rima; Mustika Dewi, Retno
Innovative: Journal Of Social Science Research Vol. 4 No. 1 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i1.8738

Abstract

Tujuan dari penelitian ini adalah untuk mengembangkan media pembelajaran interaktif Wordwall pada mata pelajaran ekonomi di SMA Negeri 1 Pamekasan Kelas X. Prosedur pengembangan yang digunakan dalam penelitian ini mengacu pada model pengembangan ADDIE yang memiliki lima tahapan yaitu analisis, desain, pengembangan, implementasi, dan evaluasi. Metode Reserch and Development (R&D) digunakan dalam penelitian ini. Satu orang ahli materi, satu orang ahli media, satu rang praktisi pembelajaran ekonomi, dan 31 siswa kelas X MIPA C SMA Negeri 1 Pamekasan sebagai subjek uji coba.Ahli materi mendapatkan skor 4,6 dengan kategori “Sangat Layak”, ahli media mendapatkan skor 4,5dengan kategori“Sangat Layak”, dan praktisi pembelajaran ekonomi mendapatkan skor 4 dengan kategori “Layak”. Seluruh 31 siswa pada siswa kelas X MIPA C SMA Negeri 1 Pamekasan memberikan respon positif dengan tingkat respon 96,7 persen.
Peer Relationships, Academic Motivation, Academic Self-Efficacy, and Student Achievement: Moderated Mediation Model Rachmawati, Nilam Septi Ariria; Nurlaili, Eka Indah; Dewi, Retno Mustika
Dinamika Pendidikan Vol. 19 No. 1 (2024)
Publisher : Economics Education Department Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/dp.v19i1.2680

Abstract

This study utilizes statistical approaches and hypothesis testing to explore the relationships among variables in the context of peer relationships, academic motivation, academic self-efficacy, and economic learning outcomes among 10th-grade students at Surabaya Public Senior High School 12. It employs a quantitative research design with a sample of 191 10th-grade students from Surabaya Public Senior High School 12. Data collection is conducted through a Likert-scale questionnaire, which is then analyzed using descriptive statistics, correlation analysis, and moderated mediation analysis using the PROCESS Hayes Model 7 method. The results of the study indicate significant relationships among the variables under investigation. Peer relationships (PR) have a positive impact on academic motivation (AM), academic self-efficacy (ASE), and economic learning outcomes (EO). Similarly, the relationship between academic motivation and economic learning outcomes also shows a positive impact. Furthermore, it is found that academic motivation mediates the relationship between peer relationships and economic learning outcomes. Academic self-efficacy also moderates the relationship between peer relationships and academic motivation, where this moderating effect reduces the strength of the expected mediation effect.
THE EFFECT OF PMA, PMDN AND MANPOWER ON PDRB OF EAST KALIMANTAN PROVINCE Adi, Hanani Aprilia; Dewi, Retno Mustika
Jurnal Ekonomi Balance Vol. 16 No. 2 (2020): (December 2020)
Publisher : Perpustakaan dan Penerbitan Unismuh Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jeb.v17i2.6688

Abstract

The purpose of this study was to determine the effect of Foreign Direct Investment (FDI), Domestic investment (DCI), and labor on Gross Regional Domestic Product (GRDP) in East Kalimantan Province in 2009-2018. This study uses the Ordinary Least Square (OLS) method. The results showed that the variable FDI had no significant effect on the GRDP of East Kalimantan Province with a coefficient value of 0.864 because the probability value was > 0.05%. When FDI has increased, the  GRDP in East Kalimantan Province will experience a decline. While the DCI variable has no significant effect on the GRDP of East Kalimantan Province with a coefficient value of 0.395 because the probability value was > 0.05%. When DCI has increased, the  GRDP in East Kalimantan Province will experience a decline. In addition, the labor variable has a significant influence on the GRDP of East Kalimantan Province with a coefficient value of 0.022 because the probability value was < 0.05%. When labor has increased, the  GRDP in East Kalimantan Province will experience an increase.
Minat Mahasiswa Terhadap Penggunaan QRIS di Era Digital Sabela, Vinida Shima; Isnanda, Afiriliya Rayyana; Hakim, Luqman; Dewi, Retno Mustika
Bisnis-Net Vol 8, No 2: DESEMBER 2025
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/bn.v8i2.6537

Abstract

Penelitian ini bertujuan untuk mengetahui minat mahasiswa terhadap metode pembayaran digital Quick Response Code Indonesia Standard (QRIS) dalam transaksi sehari-hari. Latar belakang penelitian ini adalah pengaruh teknologi modern terhadap penggunaan transaksi pembayaran digital. Metode penelitian yang digunakan adalah pendekatan kualitatif melalui wawancara dengan beberapa mahasiswa dan studi literatur dari jurnal ilmiah yang diperoleh melalui Google Schoolar. Hasil penelitian menunjukan bahwa sebagian besar mahasiswa sebagai generasi digital lebih mempertimbangkan nilai dan rasa aman dalam menggunakan teknologi pembayaran digital. Kesimpulan dari penelitian ini adalah mahasiswa lebih mempertimbangan nilai dan rasa aman saat menggunakan pembayaran digital sehingga pengembangan dan promosi QRIS di kalangan mahasiswa sebaiknya difokuskan pada peningkatan manfaat yang dirasakan serta jaminan kepercayaan terhadap sistem pembayaran QRIS di Indonesia. 
Development of Android-Based Mobile Learning Media on Market Balance Chapter Class X SMA Negeri 12 Surabaya Aulya Sandy; Retno Mustika Dewi
Edumaspul: Jurnal Pendidikan Vol 8 No 2 (2024): Edumaspul: Jurnal Pendidikan
Publisher : Universitas Muhammadiyah Enrekang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33487/edumaspul.v8i2.8345

Abstract

This development research was carried out based on the lack of understanding of students and learning media in economics subjects. The aim of this research was to increase students' understanding through mobile learning media. This research uses the ADDIE model. The subjects of this research were students in class X7 of SMA Negeri 12 Surabaya. The design used is One Group Pretest Posttest. The research results showed that material expert validation obtained a percentage of 87%, including in the "Very Valid" category and media experts obtained a percentage of 86%, including in the "Very Valid" category. Media practicality obtained a percentage of 95.7% from students in the "Very Practical" category and 93% from teachers in the "Very Practical" category. The effectiveness of the media based on the completeness of learning outcomes obtained a percentage of 91.7% in the "Very Good" category. So the conclusion of this research is that mobile learning learning media is suitable and practical to use in learning because it is able to improve student learning outcomes. Keywords: Learning Media, ADDIE, Learning Outcomes.
Gamification as a Strategy for Increasing Learning Engagement: A Bibliometric Analysis and Implications for Online Learning Rosyidah, Salsabila Dwi; Pamungkas, Heni Purwa; Dewi, Retno Mustika
Jurnal Alwatzikhoebillah : Kajian Islam, Pendidikan, Ekonomi, Humaniora Vol. 12 No. 1 (2026): Jurnal Alwatzikhoebillah : Kajian Islam, Pendidikan, Ekonomi, Humaniora
Publisher : Institut Agama Islam Sultan Muhammad Syafiuddin Sambas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37567/alwatzikhoebillah.v12i1.4624

Abstract

This research is motivated by the research and implementation of online learning since the COVID-19 pandemic, which has raised issues of declining student motivation and participation, necessitating innovative strategies such as gamification to increase learning engagement in digital environments. This study aims to map research trends, key themes, and collaborations in gamification research during the 2015–2025 period. The approach used includes descriptive analysis and scientific network analysis through co-authorship, co-occurrence, and co-itation. The research subjects consisted of 478 Scopus-indexed articles analyzed using Bibliometrix software with the Biblioshiny tool. The results show that the number of publications on gamification has increased significantly with an annual growth rate of 27.38% supported by high citations per document, indicating the high relevance and scientific contribution of this topic. Key themes such as digital education, psychology and motivation, technology, and marketing are central themes with strengthening research in the field of education. The research network is dominated by collaborations in Europe, America, and Australia. The novelty of this research lies in its comprehensive analysis, which not only maps publication trends but also links them to gamification strategies for motivation and participation in the context of bold learning. The implications of this research encourage the use of gamification in the digital-era learning transformation of Merdeka Belajar (Freedom to Learn), combining Virtual Reality (VR) environments with gamification elements and incorporating digital literacy, creativity, problem-solving, and collaboration.
Penelusuran benang merah: kemampuan guru dalam pengembangan bahan ajar berbasis website Albrian Fiky Prakoso; Waspodo Tjipto Subroto; Muhammad Abdul Ghofur; Retno Mustika Dewi; Riza Yonisa Kurniawan; Zain Fuadi Muhammad RoziqiFath; Ardhita Eko Ginanjar
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 3 (2024): September
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i3.25894

Abstract

Abstrak Pengabdian Masyarakat (Pengmas) ini dilakukan untuk meningkatkan keterampilan guru dalam kemampuan menyusun bahan ajar. Nilai-nilai yang ingin kami berikan kepada objek CS antara lain dapat mengembangkan bahan ajar yang berkualitas dan mempublikasikan bahan ajar ke website sebagai bentuk Pengembangan Keprofesian Berkelanjutan (PKB) bagi para guru di Subject Teacher Consultation (STC) Ilmu Pengetahuan Sosial SMP lingkup Kota Tarakan. Sasaran ditujukan kepada guru-guru IPS SMP di Kota Tarakan, dengan metode pelaksanaan melalui pelatihan dan pendampingan penyusunan bahan ajar dan teknis publikasi materi ke website pribadi. Luaran untuk mengevaluasi perkembangan kemampuan peserta dapat dilihat dari hasil bahan ajar yang berhasil disusun peserta dan kemampuan peserta dalam mempublikasikan dan mengelola website masing-masing. Hasil dari pelatihan yang telah dijalankan menunjukkan bahwa dari 15 peserta, 11 peserta telah berhasil mengumpulkan bahan ajar berbasis website, meskipun hanya terdapat 2 peserta yang memenuhi seluruh kriteria yang ditetapkan. Tantangan seperti gangguan teknis, keterbatasan waktu, dan kurangnya keterampilan IT juga memengaruhi kualitas pengumpulan materi. Namun, secara umum pelatihan ini cukup efektif, terbukti dengan peningkatan pengetahuan peserta yang signifikan, di mana skor post-test memiliki nilai rataan yang meningkat sebesar 33% dari skor pre-test. Kata kunci: pengajaran; materi; websites; guru. Abstract This Community Service (CS) is carried out to improve teacher skills in the ability to prepare teaching materials. Values that we want to give to CS objects include being able to develop quality teaching materials and publish materials to the website as a form of Continuous Professional Development (CPD) for teachers in the Subject Teacher Consultation (STC) Social Science Junior High School Tarakan City scope. The objective is aimed at social studies teachers at Junior High School in Tarakan City, with the implementation method through training and assistance in preparing teaching materials and technically publishing the material to a personal website. Outcomes to evaluate the development of participants' abilities can be seen from the results of teaching materials that participants have successfully compiled and the ability of participants to publish and manage their respective websites. The results of the training showed that out of 15 participants, 11 participants had successfully collected web-based teaching materials, although only 2 participants fulfilled all the criteria. Challenges such as technical glitches, time constraints, and lack of IT skills also affected the quality of the materials. However, in general, the training was quite effective, as evidenced by the significant increase in participants' knowledge, where the post-test score had an average value that increased by 33% from the pre-test score. Keywords: teaching; materials; website; teachers
Pemahaman Penulisan Hingga Submit Artikel Ilmiah : Guru MGMP Ekonomi Surabaya : Understanding Writing to Submitting Scientific Articles: Surabaya MGMP Economics Teacher Wida Wulandari; Retno Mustika Dewi; Eka Hendi Andriansyah; Mohamad Arief Rafsanjani
Komatika: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 2 (2024): November 2024
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat, Institut Informatika Indonesia Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34148/komatika.v4i2.888

Abstract

Pengabdian ini bertujuan untuk meningkatkan kemampuan penulisan artikel ilmiah pada guru Musyawarah Guru Mata Pelajaran (MGMP) Ekonomi di Kota Surabaya melalui program pelatihan dan lokakarya. Kegiatan ini dilatarbelakangi adanya kewajiban guru untuk mempublikasikan karya ilmiah sebagai bagian dari pengembangan profesionalisme mereka, sesuai dengan Peraturan Menteri Pendayagunaan Aparatur Negara dan Reformasi Birokrasi Nomor 16 Tahun 2009. Namun, banyak guru menghadapi kesulitan dalam menulis artikel ilmiah karena keterbatasan waktu dan kurangnya keterampilan penulisan akademik. Kegiatan pelatihan ini dirancang untuk membantu guru mengatasi tantangan tersebut dengan memberikan pemahaman yang komprehensif tentang metode penulisan akademik, penggunaan teknologi dalam penulisan ilmiah, dan proses pengiriman manuskrip melalui Online Journal System (OJS) yang disediakan oleh penerbit jurnal terpercaya untuk menghindari penerbit predator. Kegiatan pelatihan dilaksanakan secara tatap muka selama 8 jam dan dilanjutkan dengan pendampingan online selama satu minggu melalui grup WhatsApp. Materi pelatihan disampaikan oleh empat narasumber yang berpengalaman dalam publikasi artikel ilmiah, mencakup tiga topik utama: penyusunan manuskrip, penggunaan aplikasi menejer referensi Mendeley, dan prosedur pengiriman manuskrip ke jurnal tujuan. Hasil evaluasi menunjukkan bahwa peserta pelatihan mengalami peningkatan pemahaman dan keterampilan dalam menulis artikel ilmiah, mengelola referensi, dan mengunggah manuskrip ke jurnal bereputasi. Program ini diharapkan dapat berkontribusi pada peningkatan profesionalisme guru dan mendukung pengembangan karir mereka.
Co-Authors A.A. Ketut Agung Cahyawan W Adi, Hanani Aprilia Adinda Amelia Putri Ady Soejoto ADY SOEJOTO Af Idah, Sakinatul Afdhila, Qory Agung Listiadi Agustin, Dian Ayu Albrian Fiky Prakoso Amalina, Endah Nur Amirusholihin Anandita Putri Salsabila Andeline, Putricya Andriani, Ineke Devi Anggraeni, Anita Dwi Anik Mauliana Anjarwati, Michella Audry Ardhita Eko Ginanjar Asmaul Khusnah Astriani, Erni Aulya Sandy Brillian Rosy Dhiah Fitrayati Dina Aprilia Nirmala Dwi Yuli Rahmawati Eka Hendi Andriansyah Elfrida Anjar Fitriyah Erna Arista Evi Winingsih, Evi Fardany, Maya Masitha Farida Ainun Nikmah Fath, Zain Fuadi Muhammad Roziqi Firdaus Wiyono, Rima Faradillah Wati Firdaus, Alfisya Putri Fitrania Maghfiroh Ghofur, M. Abdul Ginanjar, Ardhita Eko Hadiyanto, Herman Hasan, Latif Nur Helmalia Ayuslikha Najatul Hayati Heni Purwa Pamungkas Hikmatullila, Hikmatullila Humaisaroh, Siti Ica Motiara ida ayu andriani Indiyani Sa'idhatun Nazilah Ineke Devi Andriani Irin Widayanti, Irin Isnanda, Afiriliya Rayyana Jawanoko, Nashru Aji Jun Surjanti Kristanto,, Andi Latifa, Rima LUCKY RACHMAWATI Luqman Hakim Luqman, Rafika Mufidha Majid, Mohamad Zuber Bin Abd Marsia, Yemi Martinus Erwin Raharja Mauliana, Anik Mauludin, Wahyu Maya Masitha Fardany Meylia Elizabeth Ranu Mochammad Chairudin Muchammad Rifqi Setiyawan MUHAMMAD ABDUL GHOFUR Muhammad Rizky Ramadhan Nabilla Umami Nadhira Aisyah Damayanti Nadiyah Safira Nanda Tri Wardani Ni’matush Sholikhah NORIDA CANDA SAKTI Nur Hanifah Nurlaili, Eka Indah Oktiena, Shaskya Wida Pamungkas , Heni Purwa Pradipta, Stepanie Ayu Prastika, Titis Dwi Putra, Rio Agatha Putri Ulfa Kamalia Qotrunnada, Alisa Beta RACHMADYANTI, PUTRI Rachmawati, Nilam Septi Ariria Rafsanjani, Mohamad Arief Raharja, Martinus Erwin Retno Kushardini Rio Agatha Putra Riyanti, Yunita RIZA YONISA KURNIAWAN Romadhon, Anwar Rosyidah, Salsabila Dwi Sabela, Vinida Shima Sabrina Aisyah Safira Nashirothul Nur Ummah Sahila Disti Safira El Tsani Sahila Disti Safira El Tsani Sandy, Aulya Sari, Septiani Mulya Sarirejo, Sarirejo Septenti Yuti Yulfianti Siti Sri Wulandari Srisuk, Prattana Stepanie Ayu Pradipta Suryani, Nina Dwi SUSANTI Susanti Susanti Tri Sudarwanto Tri Sufilla Wahyuniati Ummah, Safira Nashirothul Nur Wahyu Mauludin Wahyuni, Yefi Indah Waspodo Tjipto Subroto Wida Wulandari WIDA WULANDARI Wulandari, Melynda Sri Yoyok Soesatyo Yuliana, Nadhia Yuyun Isbanah Zain Fuadi Muhammad RoziqiFath