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All Journal Jurnal Jeumpa Jurnal Penelitian Pendidikan Matematika Journal of Management and Business CITACONOMIA : Economic and Business Studies
Sulastri, Irma
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Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Mathematics

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Analisis Kemampuan Reversibilitas Siswa MTs Patra Mandiri Kelas VIII Pada Pembelajaran Geometri Sulastri, Irma; Marlina, Leni; Muslimahayati, Muslimahayati
JURNAL PENELITIAN PENDIDIKAN MATEMATIKA Vol 3, No 1 (2019): JURNAL PENELITIAN PENDIDIKAN MATEMATIKA
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jp2m.v3i1.3352

Abstract

This study aims to determine the reversibility ability of class VIII students in learning geometry. This ability is known after all students complete the five questions given and some students are selected to be interviewed. The test instrument in the form of five questions of reversibility ability has been validated and is worth testing. The research subjects were 38 class VIII E MTs Patra Mandiri Palembang students in the 2018/2019 academic year. The type of research used in this study is descriptive qualitative research. The data are concluded and documentation analyzed using the miliage model and huberman qualitative data analysis techniques, namely data reduction data display and conclusion drawing. From the result of the research conducted, it was shown that the student reversibility ability in geometry learning, namely (1) students who possessed high reversibility ability could meet the reciprocity indicator (2) students who have the ability to meet some indicators of reversibility ability (3) students with low ability do not meet the predictability of reversibility abilities.
PERTUMBUHAN IKAN CUPANG (Betta splendens) DENGAN PEMBERIAN TEPUNG LIMBAH CANGKANG KEPITING BAKAU (Scylla sp.) Sulastri, Irma
Jurnal Jeumpa Vol 9 No 1 (2022): Jurnal Jeumpa
Publisher : Department of Biology Education, Faculty of Teacher Training and Education, Samudra University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jj.v9i1.5496

Abstract

Ikan cupang (Betta splendens) merupakan ikan yang hidup di air tawar dan diminati oleh masyarakat sebagai ikan hias atau ikan aduan, hal ini dikarenakan ikan cupang memiliki warna tubuh dan ciri khas yang sangat menarik perhatian orang. Pertumbuhan ikan dipengaruhi faktor internal yaitu jenis kelamin dan gen, sedangkan faktor ekternal antara lain pakan kemudian lingkungan hidup ikan. Penelitian bertujuan untuk mengetahui pengaruh pemberian pakan campuran tepung limbah cangkang kepiting bakau (Scylla sp.) terhadap pertumbuhan bobot tubuh ikan cupang. Penelitian menggunakan metode eksperimen non-faktorial dengan pendekatan kuantitatif dan menggunakan Rancangan Acak Lengkap (RAL) 4 perlakuan dan 5 ulangan. Perlakuan itu terdiri dari P0 (0g), P1 (63g), P2 (126g) dan P3 (189g) tepung cangkang kepiting. Data analisis menggunakan uji Analisis Varian (ANOVA). Hasil pada penelitian ini menunjukkan bahwa P3 merupakan perlakuan yang mengalami pertumbuhan bobot tubuh lebih besar, namun setelah uji hipotesis pertumbuhan bobot tubuh ikan tidak berpengaruh karena nilai Fhitung < Ftabel dan disetiap perlakuan hanya berbeda 0,1 g.
Analisis Budidaya Kepiting dalam Meningkatkan Kesejahteraan Ekonomi pada Petani Kepiting di Desa Labotto Kecamatan Cenrana Sulastri, Irma; Hafid, Abd; Munawarah, Munawarah
ManBiz: Journal of Management and Business Vol 3 No 3 (2024): ManBiz: Journal of Management and Business
Publisher : Institut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/manbiz.v3i3.7367

Abstract

This research aims to contribute to understanding crab cultivation in improving the economic welfare of crab farmers in Labotto Village, Cenrana District. In Labotto Village, crab cultivation has become a source of income for the people in Labotto Village who work as crab farmers, which is supported by supportive natural conditions and high market demand for crabs. The type of approach used in this research is field research with a qualitative descriptive approach, namely a research approach that seeks to explain an event or happenings that are currently occurring. Then the data collection techniques used in this research were observation, interviews and documentation. Based on the results in this research, it shows that crab cultivation can have a positive impact on increasing the income of crab farmers and the community in Labotto Village who also participate in the Crab Cultivation Process. Success in crab cultivation is influenced by several factors, including the availability of natural resources, the skills of crab farmers, business capital, and access to markets. Crab Farmers who have good knowledge and skills in cultivating crabs, and are able to access markets more effectively, in the results of this research show a higher increase in income while cultivating crabs. The conclusion from the results of this research is that crab cultivation has great potential to improve the economic welfare of the community in Labotto Village because crab cultivation also opens up employment opportunities during the cultivation stage, starting from the Management, Maintenance, to the crab harvesting process. However, to ensure sustainability and improvement in crab cultivation, additional efforts are needed such as increasing access to modern technology, developing marketing networks, and policies that support the growth of crab cultivation. Thus, crab cultivation can be a strategic solution in improving the economic welfare of the community in Labotto Village.
Analisis Sistem Kompensasi Menggunakan Metode Overlapping Pada UKM Konveksi Y Di Bogor Serta Perbandingannya Terhadap UMP Dan UMK Bogor Rachmina Indriani, Mutiara; Mahendra Kusuma, Kornea; Syarla Aziza Rahma, Siti; Sulastri, Irma; Haritz Al Amin, Abdillah
CITACONOMIA : Economic and Business Studies Vol. 4 No. 02 (2025): April - Juni
Publisher : CITACONOMIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63922/citaconomia.v4i02.1899

Abstract

Usaha Kecil dan Menengah (UKM) berperan penting dalam perekonomian Indonesia, terutama dalam menciptakan lapangan kerja dan meningkatkan kesejahteraan masyarakat. UKM berkontribusi lebih dari 60% terhadap Produk Domestik Bruto (PDB) dan menyerap sekitar 97% tenaga kerja di Indonesia (Kementerian Koperasi dan UKM, 2023). Namun, salah satu tantangan yang dihadapi UKM adalah penerapan sistem kompensasi yang adil dan berkelanjutan. Penelitian ini bertujuan menganalisis sistem kompensasi yang diterapkan di UKM Konveksi Y di Bogor dengan menggunakan metode overlapping, membandingkannya dengan standar Upah Minimum Provinsi (UMP) dan Upah Minimum Kota (UMK) Bogor, serta mengevaluasi efektivitas penerapan metode overlapping dalam struktur penggajian. Penelitian ini menggunakan pendekatan deskriptif dengan metode kuantitatif dan kualitatif. Data primer dikumpulkan melalui wawancara dengan pemilik UKM dan observasi langsung terhadap sistem penggajian, data sekunder diperoleh dari regulasi ketenagakerjaan dan data upah minimum yang berlaku. Hasil penelitian menunjukkan bahwa sistem kompensasi UKM Konveksi Y masih belum optimal, dengan ketidakseimbangan distribusi gaji antar level jabatan. Implementasi metode overlapping dalam struktur gaji mampu menciptakan sistem kompensasi yang lebih adil, meningkatkan retensi karyawan, serta menjaga keberlanjutan bisnis UKM. Penelitian ini memberikan rekomendasi bagi UKM dalam menerapkan sistem kompensasi yang lebih kompetitif, sesuai dengan regulasi ketenagakerjaan, serta mampu meningkatkan kesejahteraan karyawan tanpa mengorbankan stabilitas keuangan perusahaan.
Co-Authors Hafid, Abd Haritz Al Amin, Abdillah Mahendra Kusuma, Kornea Munawarah Munawarah, Munawarah Muslimahayati, Muslimahayati Rachmina Indriani, Mutiara Syarla Aziza Rahma, Siti