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All Journal World Chemical Engineering Journal Jurnal SEPA (Social Economic and Agribusiness Journal) Jurnal Akuntansi dan Keuangan Journal La Edusci
Fina, Fina
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Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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FAKTOR-FAKTOR YANG MEMPENGARUHI HARGA CABAI RAWIT DI PASAR NGABLAK, KABUPATEN MAGELANG Fina, Fina; Yuliawati, Yuliawati
SEPA: Jurnal Sosial Ekonomi Pertanian dan Agribisnis Vol 15, No 2 (2019): FEBRUARY
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/sepa.v15i2.28134

Abstract

The aim of this study is to find out about the effect of distribution channel, substitution commodity price and consumer demand for cayenne pepper price in Ngablak Market, District of Magelang, Central Java. The sampling method used in this study was simple random sampling, in which 36 respondents were used. The type of this study is a descriptive quantitative. This study used a survey as the method by interviewing respondents in a research location. Data analysis used in this study was multiple linear regression. The result of this study shows that distribution channel and curly red chili price have real effect on cayenne pepper price on the other hand, consumer demand for cayenne pepper didn’t have any real effect on cayenne pepper price.
The Role of Classroom Management in Improving the Academic Achievement of Students Lasmi, Hardiyanti; Herlina, Besse; Basir, Sutrisman; Kurnia, Kurnia; Fina, Fina; Nurfadilla, Nurfadilla; Monang, Muhammad Asrul; Beautiful, Beautiful
Journal La Edusci Vol. 5 No. 4 (2024): Journal La Edusci
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallaedusci.v5i4.1389

Abstract

This study aims to find out the role of classroom management in improving the academic achievement of students at Madrasah Tsanawiyah Private As'adiyah No. 2 Bontouse, Tanasitolo District, Wajo Regency as well as supporting and inhibiting factors that can affect it. The type of research used is qualitative research and the approach used is descriptive. The data collection techniques in this study are observation, interviews, and documentation. The data sources or informants in this study are school principals, teachers or homeroom teachers and students. The result of this study is that good classroom management has an important role in creating a supportive and effective and efficient classroom atmosphere so that it can improve the academic achievement of students and teachers have an important role in the implementation of classroom management. The classroom management functions used by teachers or homeroom teachers are class planning, organizing, class direction, and classroom control. Factors that can affect the role of classroom management consist of 2 factors, namely supporting factors consisting of curriculum factors, buildings and facilities, teacher factors, student factors, and classroom dynamics, as well as inhibiting factors consisting of teachers, students, and family factors. The conclusion of this study is that the role of classroom management in improving students' academic achievement is very necessary, especially by teachers or homeroom teachers in order to create a supportive classroom atmosphere by implementing the functions of planning, organizing, directing and supervising. The factors that can affect class management consist of two, namely supporting factors and inhibiting factors.
Pengaruh Green Accounting, Carbon Emission Disclosure, dan Profitabilitas terhadap Nilai Perusahaan Fina, Fina
Jurnal Akuntansi dan Keuangan Vol 12, No 2 (2024): : September 2024
Publisher : Department of Accounting, Faculty of Economics & Business

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jak.v12i2.17377

Abstract

The value of a company becomes the primary measure of performance to understand how a company is valued and appreciated in a business environment. However, rapid economic growth has led to increased environmental problems. The solution to this is to invest in environmental rehabilitation programmes to gain legitimacy in the public eye and the availability of information that can be a signal about the company's strategy especially in terms of environmental and social aspects. The study aims to analyze the impact of green accounting, carbon emission disclosure, and profitability on the value of companies in the mining sector listed on the Indonesian Stock Exchange period 2021-2023. Sampling techniques are purposive sampling with samples of 32 companies. Quantitative approaches of causal associative types, data analysis involves descriptive statistical tests, classical assumption tests, and double linear regression. The results show that green accounting and carbon emission disclosure have no significant impact on the value of a company, while profitability has a significant impact. Although green accounting and carbon emission disclosure are expected to enhance the corporate image through environmental responsibility, these findings suggest that markets and investors have not fully appreciated this information in their assessment. Profitability, as an indicator of financial performance, has proven to be a major factor that increases the value of a company.
Aluminum Corrosion Analysis for Environmental Acid Chloride Solution Arwati, I Gusti Ayu; Fina, Fina
World Chemical Engineering Journal VOLUME 1 NO. 5 DECEMBER 2017
Publisher : Chemical Engineering Department, Engineering Faculty, Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/wcej.v1i5.2547

Abstract

Aluminum is the most commonly used metal. Aluminum is present on the bipolar plate which is a key part in PEMFC (Proton Exchange Membrane Fuel Cell). In the air, aluminum is easily oxidized, forming a thin layer (Al2O3). Therefore it's necessary to do an experiment to find out the extent of corrosion on aluminum. In this experiment, corrosion rate analysis on aluminum is arrived at by using hydrochloric acid (HCl) using weight loss and electrochemical methods. And corrosion rate results of aluminum metal with a concentration of 0.1M ; 0.2M; 0.3M; 0.4M and 0.5M with a concentration of 0.5M with a value 0.04250 grams and the smallest corrosion rate of 0.00030 gram with concentration of 0,1M. The largest value of corrosion rate at 0.58610 (mpy) and 0.91589 Ampere using electrochemical method. Morphology on aluminum is seen using SEM (Scanning Electron Microscope is pitting corrosion).
Co-Authors Arwati, I Gusti Ayu Basir, Sutrisman Beautiful, Beautiful Herlina, Besse KURNIA KURNIA, KURNIA Lasmi, Hardiyanti Monang, Muhammad Asrul Nurfadilla, Nurfadilla Yuliawati