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All Journal JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) JURNAL SINEKTIK Journal Of Business, Finance, and Economics (JBFE) Studi Akuntansi, Keuangan, dan Manajemen
Wulandari, Nita
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Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Mathematics Social Sciences

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PENGARUH PERPUTARAN PIUTANG DAN PERPUTARAN PERSEDIAAN TERHADAP TINGKAT RETURN ON ASSETS (ROA) PADA PT. NIPPON INDOSARI CORPINDO,TBK. Wulandari, Nita; Hermuningsih, Sri; Prima Sari, Pristin
Journal Of Business, Finance, and Economics (JBFE) Vol 1, No 2 (2020): Journal Of Business, Finance, and Economics (JBFE)
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (22.827 KB) | DOI: 10.32585/jbfe.v1i2.1154

Abstract

The unstable level of net profit of PT. Nippon Indosari Corpindo and there are inconsistent research results on factors that affect profitability, the purpose of the study is to measure the influence of receivable turnover and inventory turnover on the profitability level of Return on Assets (ROA).  This research uses purposive sampling method that is taking pt financial report data. Nippon Indosari Corpindo, Tbk. in the period 2010 – 2019 obtained from the Indonesia Stock Exchange (IDX). This research adopts a quantitative approach.The results of the study illustrated that partial turnover of receivables has no significant effect on profitability and then inventory turnover has a positive and significant influence on profitability. Simultaneously the turnover of receivables and inventory turnover have a significant effect on the level of profitability. Then in the coefficient of determination (R square) with a value of 0.843 which means 84.3% means that independent variables namely the turnover of receivables and inventory turnover has an influence of 84.3% on the level of Return on Assets (ROA), while the remaining 15.7% is explained by other factors that are not studied.Keywords: Receivable Turnover, Inventory Turnover, Profitability (ROA) 
PENGEMBANGAN GAME EDUKASI MATEMATIKA “INDITGO-MATH” DALAM MENUNJANG PEMBELAJARAN GEOMETRI DI SMA Wulandari, Nita; Pamungkas, Aan Subhan; Jaenudin, Jaenudin
Jurnal Penelitian dan Pembelajaran Matematika Vol 17, No 1 (2024): JPPM (Jurnal Penelitian dan Pembelajaran Matematika) Volume 17 Nomor 1 Februari
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/jppm.v17i1.28401

Abstract

Penelitian ini bertujuan untuk mengembangkan sebuah media yang dapat membantu pembelajaran geometri di Sekolah Menengah Atas. Penelitian ini menggunakan metode research and developmet (R&D) dengan metode pengembangan Luther-Sutopo yang dimulai dengan riset awal tentang kebutuhan siswa, melakukan design aplikasi, menggumpulkan material penyusun game edukasi, memulai produksi game  edukasi, uji coba aplikasi, dan pendistribusian aplikasi. Subjek penelitian ini yakni siswa kelas XII-MIA-2 di SMAN 2 Rangkasbitung. Teknik analisis data pada penelitian ini menggunakan analisis deskriptif kualitatif. Hasil uji validasi ahli media masuk dalam kategori “layak” dengan nilai 80%. Hasil uji validasi dari ahli materi masuk dalam kategori “layak” dengan nilai 76%. Berdasarkan hasil uji validasi oleh guru matematika menunjukan bahwa uji validasi menghasilkan nilai 92% dengan kategori “sangat layak” dan 83% dengan kategori “sangat baik” berdasarkan respon siswa. Dapat disimpulkan bahwa aplikasi “Inditgo-Math” layak untuk digunakan dan didistribusikan
Pengaruh Online Customer Review dan Flash Sale Promotion yang Dimediasi oleh Sikap terhadap Minat Beli Skincare Skintific pada Marketplace Shopee Wulandari, Nita; Isa, Muzakar
Studi Akuntansi, Keuangan, dan Manajemen Vol. 4 No. 2 (2025): Januari
Publisher : Penerbit Goodwood

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35912/sakman.v4i2.3874

Abstract

Purpose: The purpose of this study is to examine the impact of online customer reviews and flash sale promotions on purchase interest in skintific skincare products with consumer attitude as a mediating variable Research methodology: Study uses a quantitative approach with closed questionnaire survey techniques. The reseach sample consisted of students from several universities in Surakarta with data analysis carried out using PLS 3.0 Results: The findings reveal that Online Customer Reviews and Flash Sale Promotions have a positive and significant influence on Purchase Interest. Additionally, Consumer Attitude acts as a mediator in the connection between these variables and Purchase Interest. Conclusions: Online Customer Reviews have a positive and significant influence on Purchase Intention, indicating that positive consumer reviews can increase purchase interest. Additionally, Flash Sale Promotions are also proven to have a positive and significant effect on Purchase Intention, showing that sales promotions through flash sale mechanisms are effective in attracting consumer interest. Consumer attitude also plays an important role, as it has been shown to have a positive and significant effect on Purchase Intention. These findings emphasize the importance of customer reviews, flash sale promotions, and consumer attitudes in shaping purchase intention. Limitations: The study lie in the use of only two variable independent, closed questionnaire method and limited sample coverage to students in Surakarta. Contribution: The reseach helps to advance the field of digital marketing strategies, especially in increasing the effectiveness of online promotions and utilizing customer reviews to encourage purchase interest.  
PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE STAD BERBANTUAN VIDEO PEMBELAJARAN TERHADAP HASIL BELAJAR TEMATIK INTEGRATIF PESERTA DIDIK KELAS V SD NEGERI KARANGPELEM 1 TAHUN PELAJARAN 2021/2022 Wulandari, Nita; Hartini, Sri; Mustofa, Mukhlis
JURNAL SINEKTIK Vol 6 No 2 (2023): Desember : Jurnal Sinektik
Publisher : FKIP, PGSD, Universitas Slamet Riyadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33061/js.v6i2.8191

Abstract

The purpose of this study was to determine the effect of the STAD type cooperative learning model assisted by video learning on the thematic learning outcomes of integraphy in fifth grade students of SD Negeri Karangpelem 1 Academic Year 2021/2022. This research is a quantitative research with a pre-experimental method, the research design is one group pretest-posttest design. The population in this study were all fifth grade students of SD Negeri Karangpelem 1, totaling 34 students. The sampling technique used is saturated sampling because all the population is used as a sample. Data collection techniques using tests, observations, and documentation. Test the validity of the data sought by biserial point correlation. The data analysis technique was searched through normality test using the Kolmogorov Smirnov method and hypothesis testing using the Paired Sample T-Test formula. Based on the results of data analysis using paired sample t-test, the results obtained with a value, tcount of 14.707. So it can be concluded that the results of tcount = 14.707 more than ttable at the 5% significance level = 14.707 or tcount > ttable = 14.707 > 2.034 then Ho is rejected and Ha is accepted. Thus the hypothesis which states that: "there is an effect of the STAD type cooperative learning model assisted by video learning on the thematic integrative learning outcomes of fifth grade students of SD Negeri Karangpelem 1 Academic Year 2021/2022" is proven true at a significance level of 5%.
Co-Authors Aan Subhan Pamungkas Jaenudin Jaenudin Mustofa, Mukhlis Muzakar Isa Prima Sari, Pristin Sri Hartini Sri Hermuningsih