Article Per Year (5 Year)
p-Index From 2021 - 2026
6.376
P-Index
This Author published in this journals
All Journal Suska Journal of Mathematics Education Agricore: Jurnal Agribisnis dan Sosial Ekonomi Pertanian Unpad Jurnal Analisa Tarbawi : Jurnal Ilmu Pendidikan MATEMATIKA DAN PEMBELAJARAN Jurnal Pendidikan Matematika (JUDIKA EDUCATION) JURNAL AKUNIDA Jurnal Pendidikan Matematika (Jupitek) SULTANIST: Jurnal Manajemen dan Keuangan JURNAL MUTIARA AKUNTANSI Kumawula: Jurnal Pengabdian Kepada Masyarakat Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Jurnal Bisnis Tani Jurnal Agriuma International Journal Of Science, Technology & Management (IJSTM) Jurnal PEKA (Pendidikan Matematika) Kognitif: Jurnal Riset HOTS Pendidikan Matematika Edumatika Bulletin of Applied Mathematics and Mathematics Education Jurnal Riset Mahasiswa Matematika Jurnal Ilmiah Mahasiswa Pertanian Jurnal AGRISEP: Kajian Masalah Sosial Ekonomi Pertanian dan Agribisnis Proceedings Series of Educational Studies JURNAL PENGABDIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (JP3L) Jurnal Agrisep
Elly Susanti
Program Studi Agribisnis, Fakultas Pertanian, Universitas Syiah Kuala
Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Library & Information Science Mathematics Mechanical Engineering Social Sciences Transportation Other

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

Found 58 Documents
Search

 2   3   4   5   6 
FARMER EMPOWERMENT AND ITS CONTRIBUTING FACTORS (A CASE STUDY OF PATCHOULI FARMER IN KABUPATEN ACEH JAYA) Zikri, Irfan; Agussabti, Agussabti; Akram, Muhammad; Indra, Indra; Kamaruzzaman, Suraiya; Mujiburrahmad, Mujiburrahmad; Susanti, Elly
Jurnal AGRISEP JURNAL AGRISEP VOL 21 NO 01 2022 (MARCH)
Publisher : Badan Penerbitan Fakultas Pertanian, Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (535.831 KB) | DOI: 10.31186/jagrisep.21.1.147-160

Abstract

Kabupaten Aceh Jaya is a very potential Aceh patchouli production center. The development of the patchouli industry sector in Aceh faces serious challenges, especially the capacity building of farmers towards good agriculture practices, and innovation and technology. This study aims to identify the level of empowerment of farmers and the affecting factors. The study employed a questionnaire survey to 88 samples from 383 populations. Data analysis used a descriptive method and chi-square test. The results show that a low level of farmer empowerment is predominantly. The weakest elements are the ability to cooperate and solidarity; meanwhile, the ability to overcome obstacles is the highest, followed by the awareness and desire to change, and the ability to increase capacity to gain access. Farmer's perceptions on the group institutions, and program intervention have a significant association with empowerment, while the perception to characteristics of the social systems has no relationship. Therefore, the role of empowerment innovation is necessary for capacity building.
Level Berpikir Visual Pada Komunikasi Matematis Siswa fendiyanto, fendiyanto; Susanti, Elly; Nafisatul Qur'ani, Fauziyah; Bahasa Indonesia, Bahasa Indonesia
Jurnal PEKA (Pendidikan Matematika) Vol. 7 No. 2 (2024): Jurnal PEKA (Pendidikan Matematika)
Publisher : Program Studi Pendidikan Matematika Universitas Muhammadiyah Sukabumi (UMMI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37150/jp.v7i2.2461

Abstract

This study is motivated by the lack of previous researchers examining the level of visual thinking in students' mathematical communication. This research aims to describe the level of visual thinking in students' mathematical communication. The research method is literature research or literature review (literature review, literature research). Research activities were carried out in a structured way through the stages of data collection, data reduction, data display, discussion to conclusion. Technically, the research steps were carried out as follows: 1) the preparation stage, determining the fixed and dependent variables, determining the data to be analysed and selecting articles that are in accordance with the variables in the title, 2) the implementation stage, searching and collecting articles, taking the results of the articles obtained, and 3) the data analysis stage, this stage is used to determine the level of visual thinking and indicators of students' mathematical communication which will be useful to determine the level of visual thinking of students' mathematical communication. The results showed that there is a relationship between the level of visual thinking and students' mathematical communication, so that the levels of visual thinking in mathematical communication are: Non Visual Level, Local Visual Level, and Global Visual Level.
Investigasi Kemampuan Berpikir Aljabar Siswa dalam Pemecahan Masalah Matematika Thoyyibah, Rifqoh; Susanti, Elly
Jurnal Analisa Vol. 10 No. 1 (2024): Volume 10 Nomor 1 Tahun 2024
Publisher : Department of Mathematics Education, UIN Sunan Gunung Djati Bandung, West Java, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/ja.v10i1.30022

Abstract

Siswa harus belajar untuk berpikir secara aljabar karena berpikir aljabar menjadi bagian dari beberapa cara berpikir dalam pembelajaran matematika. Berpikir aljabar erat juga kaitannya dengan membuat pola generalisasi. Berpikir aljabar merupakan berpikir yang menyatakan keterkaitannya ke dalam hubungan umum, lalu membandingkan dan memanipulasinya. Oleh karena itu, penting bagi peserta didik untuk mengasah kemampuan berpikir aljabar. Namun faktanya kemampuan berpikir alajabar peserta didik masih rendah. Tujuan penelitian ini untuk melakukan investigasi terhadap kemampuan berpikir alajar peserta didik dalam menyelesaikan masalah matematika. Pendekatan yang digunakan adalah penelitian deskriptif kualitatif. Instrumen dalam penelitian ini yaitu satu soal cerita materi aljabar dan pedoman wawancara. Uji keabsahan data menggunakan validitas internal (credibility) dalam bentuk triangulasi teknik. Hasil penelitian ini menunjukkan bahwa peserta didik dengan kemampuan matematika yang baik juga memiliki kemampuan berpikir aljabar yang baik karena peserta didik mampu memenuhi semua indikator yaitu genarsional, transformasi, dan level meta global dengan tepat. Peserta didik dengan kemampuan matematika sedang hanya mampu memenuhi indikator transformasi, dan level meta global, namun dengan jawaban tidak tepat. Peserta didik dengan kemampuan matematika rendah memenuhi indikator transformasi, dan level meta global, namun dengan jawaban tidak tepat. Students must learn to think algebraically because algebraic thinking is part of several ways of thinking in learning mathematics. Algebraic thinking is also closely related to making generalization patterns. Algebraic thinking is thinking that expresses connections into general relationships, then compares and manipulates them. Therefore, it is important for students to hone algebraic thinking skills. However, the fact is that students' algebraic thinking abilities are still low. The aim of this research is to investigate students' natural thinking abilities in solving mathematical problems. The approach used is qualitative descriptive research. The instruments in this research were one algebra story question and an interview guide. Data validity testing uses internal validity (credibility) in the form of technical triangulation. The results of this research show that students with good mathematical skills also have good algebraic thinking skills because students are able to fulfill all indicators, namely genarsional, transformational, and global meta levels correctly. Students with moderate mathematical abilities are only able to fulfill the transformation indicators and global meta level, but with incorrect answers. Students with low mathematical abilities meet the transformation indicators and global meta level, but with incorrect answers.
The Arithmetic Sequences in Making Traditional Cast Nets in Lombok Akbar, Lalu Ajimuliardi; Alghar, Muhammad Zia; Marhayati, Marhayati; Susanti, Elly
Edumatika Vol 6 No 1 (2023): May 2023, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/ejrpm.v6i1.2541

Abstract

Mathematical concepts can be found in the culture of the community, such as in daily activities and handicrafts. One type of handicraft is the pencar, a cast net (throw net) fishermen use to catch fish. This research aims to explore the arithmetic sequences involved in making a pencar. This research uses qualitative research with ethnography. The research was conducted in Marong Village, West Nusa Tenggara, Indonesia. Data were obtained by direct observation of the pencar and the process of making it, interviews with cast-net handycrafters, and literature studies on arithmetic sequences. The results of this study show that there are three arithmetic sequences in the pencar. The first sequence, the number of anak (meshes) between each anakan (widener) in the n-th widener row, is 3, 4, 5, and so on, formulated by Un = 3 + (n - 1). The second sequence, the number of anakan (widener) in the n-th widener row is 44, 45, 46, and so on, formulated by Un = 44 + (n - 1). The third sequence, the number of lubang (meshes) in the n-th anakan is 44, 90, 138, 188, and so on, formulated by Un = n^2 + 43n. The arithmetic sequences in pencar can be used as a problem context for culture-based learning in the arithmetic sequence topic.
Analysis Of Idx 30 Stock Portfolio Performance During Covid 19 Pandemic Anastasia Putri, Juan; Susanti, Elly; Tridianty Sianipar, Ruth
International Journal of Science, Technology & Management Vol. 3 No. 6 (2022): November 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i6.689

Abstract

Investors need to do proper analysis before making a decision in investing. If the investor does not do the right analysis, the investor will experience significant losses. One of the analyzes used is CAPM, and for the next step the researcher evaluates the performance of the stock portfolio. This study aims to analyze the performance evaluation of stock portfolios during the covid 19 pandemic. The research objects were companies registered in IDX 30 during the period January 2020 to July 2022. The result of this study is the Treynor index is the most indicative of conformity without differences between the three measures, as Treynor. Its value is similar to Sharpe and the Jensen index has the smallest difference.
Effect Of Inflation, Exchange Rates, And Trading Volume Activity On Stock Price Indices During The Covid-19 Pandemic On Companies In The Basic Industry And Chemical Sectors Ervina, Nelly; Azwar, Khairul; Susanti, Elly; Dewi Nainggolan, Christine
International Journal of Science, Technology & Management Vol. 3 No. 6 (2022): November 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i6.693

Abstract

Covid-19 has an impact on the economy, where ADB decreased with estimates in Asian Developing Countries by 3.0 ppts to 2.2%, and for ASEAN by 3.7 ppts to 1.0% (ASEAN, 2020). In addition, one of the indicators that shows that the occurrence of stock market movements, can be seen through the country's stock price index. The Composite Stock Price Index (JCI), which is one of the benchmarks for the Indonesian stock market, on March 5, 2020 was at 5,638.13 and experienced a low on March 24, 2020 at 3,937.63. This study aims to determine the effect of inflation, exchange rate, and TVA on the stock price index in the basic and chemical industry sectors, which in this case uses data in the period January 2020 -June 2022, namely the period where the stock price index of the basic industry and chemical sectors shows a downward trend in April 2020 and November 2020. The sampling technique used in this study was purposive sampling samples so that 64 Companies in the Basic and Chemical Industries Sector were obtained listed on the IDX. The data analysis technique used in this study uses descriptive statistical analysis to describe the data that has been collected. The results of the study for the F test showed that inflation, exchange rates and TVA had a positive and significant effect on the stock price index. While the results of the t-test show that inflation has a positive and insignificant effect, the exchange rate has a positive and significant effect on the stock price index, and TVA has a negative and insignificant effect on the stock price index.
PENGUATAN KETAHANAN PANGAN DAN EKONOMI KELUARGA MELALUI PRODUKSI PUPUK HAYATI MIKORIZA DI DESA BLANG KRUENG, KABUPATEN ACEH BESAR Fikrinda, Fikrinda; Syafruddin, Syafruddin; Susanti, Elly
Kumawula: Jurnal Pengabdian Kepada Masyarakat Vol 9, No 1 (2026): Kumawula: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kumawula.v9i1.64741

Abstract

Food security and family economic resilience are strategic issues in rural communities, particularly in the face of vulnerable socio-economic dynamics. A promising strategy to address these challenges involves the adoption of mycorrhiza-based biofertilizer technology, which is both environmentally sustainable and economically beneficial. This community service program aimed to empower farmer groups and housewives in Blang Krueng Village, Aceh Besar District, to independently produce and utilize mycorrhiza-based biofertilizers for seasonal vegetable cultivation as an effort to enhance food security and household income. Activities were carried out through counseling sessions, technical training on mycorrhizal propagation using pot culture with maize as the host plant, and field demonstrations on various vegetable crops. Conducted during the COVID-19 pandemic, the program highlighted the urgency of applying localized technologies to address household food and income vulnerabilities. The results showed a 75% increase in participants' knowledge, the production of 500–1000 kg of mycorrhizal inoculum per cycle, improved harvest quality, and a 30% average increase in selling prices. This program also supported economic independence through the marketing of biofertilizers and agricultural products. The empowerment model demonstrated here has the potential to be replicated in other communities to strengthen food security through eco-friendly technological innovation.Ketahanan pangan dan penguatan ekonomi keluarga merupakan isu strategis di tingkat pedesaan, terutama karena masyarakat menghadapi dinamika sosial-ekonomi yang rentan dan tidak menentu. Salah satu pendekatan yang dapat diterapkan untuk menjawab tantangan tersebut adalah pemanfaatan teknologi pupuk hayati berbasis mikoriza yang ramah lingkungan dan bernilai ekonomi. Program pengabdian ini bertujuan memberdayakan kelompok tani dan ibu rumah tangga di Desa Blang Krueng, Kabupaten Aceh Besar, dalam memproduksi dan memanfaatkan pupuk hayati berbasis mikoriza untuk budidaya sayuran semusim sebagai upaya peningkatan ketahanan pangan dan ekonomi keluarga. Kegiatan dilaksanakan melalui penyuluhan, pelatihan teknik perbanyakan mikoriza menggunakan pot kultur dengan jagung sebagai tanaman inang, serta demonstrasi aplikasinya pada berbagai jenis tanaman sayuran semusim. Program ini dilaksanakan pada masa pandemi Covid-19, yang  memperkuat urgensi intervensi berbasis teknologi lokal untuk mengatasi kerentanan pangan dan pendapatan rumah tangga. Hasil kegiatan menunjukkan peningkatan pengetahuan peserta sebesar 75%, produksi inokulum mikoriza mencapai 500–1000 kg per periode dengan kualitas panen yang lebih baik dan harga jual meningkat rata-rata 30%. Kegiatan ini juga mendorong kemandirian ekonomi keluarga melalui pemanfaatan pupuk hayati dan pemasaran hasil panen. Model pemberdayaan ini berpotensi direplikasi untuk memperkuat ketahanan pangan berbasis teknologi ramah lingkungan di komunitas lain.
Eksplorasi Etnomatematika pada Kerajinan Cowek di Pasuruan Muthmainnah; Susanti, Elly; Marhayati, Marhayati
Jurnal Pendidikan Matematika : Judika Education Vol. 9 No. 3 (2026): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/g9yt3k05

Abstract

This study aims to explore the ethnomathematical concepts embedded in the traditional cowek handicraft produced in Randusari Village, Gadingrejo District, Pasuruan Regency, Indonesia. The research employed a qualitative approach using observation, interviews, documentation, and literature review as data collection techniques. The research participants consisted of local cowek artisans who possessed extensive experience in the traditional production process. Data were analyzed through the stages of data reduction, data presentation, and conclusion drawing. The findings revealed that the cowek-making process incorporates various mathematical concepts, including direct proportion in determining the composition of raw materials, measurement in production activities, arithmetic sequences in the variation of cowek sizes, the concept of circles in the basic geometric form of the cowek, and the concept of solids of revolution whose volume can be modeled using integral calculus. These findings indicate that cowek handicrafts have significant potential as a culturally responsive mathematics learning resource that can enhance students’ contextual understanding of mathematical concepts while preserving local cultural heritage.   Keywords: Ethnomathematics; Cowek Handicraft; Local Culture
Co-Authors Aan Putra Abd. Rasyid Syamsuri Agung Prastio Agus Nugroho Agussabti Agussabti Agussabti Agussabti Agussabti Agussabti Agussabti Agusssabti Agustina Arida Ahmad Humam Hamid Akbar, Lalu Ajimuliardi Akhmad Baihaqi Alfaridzi, Tegar Alfatin Samay Amirul Fuadi Angga Dwi Mulyanto Ani Muharni Aurum Sahlida Ayulia Yunara Azra Algifari Bahasa Indonesia, Bahasa Indonesia Budi Darma Cut Anly Tritama Damanik, Nuraini Yunita Damanik, Zuhari Dani Ansari Darwin Lie Debi Eka Putri Dewi Nainggolan, Christine Dinaroe Dinaroe Diswandi Nurba, Diswandi Duano Sapta Nusantara Dwi Suheriyanto Edi Saputra Efendi Efendi Effendi, Helwin Elvira Iskandar fendiyanto, fendiyanto Fikrinda Fikrinda Furqan Nazir Huda, Nur Fuad Kholiqul Ilham Syahputra Indra Indra Indra Indra Indra Indra Ira Manyamsari Irdavani, Ananta Irfan Zikri Jannah, Akyunnul Juan Anastasia Putri Jubi, Jubi Kamaruzzaman, Suraiya Khairul Anwar Khairul Azwar Kiki Andriyan Lailaturrosidah, Azah Lailiyah, Munirotul Lase, Agustian Zisokhi Laswadi Laswadi Luh Putu Ratna Sundari Lukman Hakim M. Aflah Fauzan Siregar Maghfiroh, Jamilatul Maqfirah Van Tawarniate Marhayati Mira Chazinatuddini Muhammad Akram Muhammad Akram muhammad rizki aulia Muhammad Zia Alghar Muji Burrahmad Mujiburrahmad Mujiburrahmad Muliadi Muliadi Musa Fernando Silaen Mustafa Usman MUTHMAINNAH Mutiara Arlisyah Putri Utami Nafisatul Qur'ani, Fauziyah Nainggolan, Pinondang Naufal Mutawakkil Nelly Ervina Peggi Epaga Purba, Olimvia Agus Santi Putri, Risty Angelia Qur'ani, Fauziyah Nafisatul Raida Agustina Ratu Ilma Indra Putri Risty Angelia Putri Robert Tua Siregar Romano Romano Rosanna Purba Ruth Tridianty Sianipar Safrida Safrida Safrida Siahaan, Yansen Sianipar, Lasmaria Ulan Sari Silaban, Lisda Silitonga, Hery Pandapotan Silvia Zahara Siregar, Kholizah Aryati Siregar, Liper Sofyan Sofyan Sofyan Sri Harini Suci Lestari Suci, Indah Tri Suherman Suherman Supiarmo, M. Gunawan Supitriyani, Supitriyani Suraiya Kamaruzzaman Suyanti Kasimin Syafruddin Syafruddin T. Makmur Tarigan, Parman Tarranita Kusumadewi Tasyarah Tasyarah Teuku Adian Makmur Rizqullah Thoyyibah, Rifqoh Tribhuana, Chilvia Turmudi Ulfa Mifthahurrahmah Usman Pagalay Utami, Denok Andri Waliyatul Hamimiy Zikri, Irfan Zulkardi Zulkardi