Ika Putera Waspada
Universitas Pendidikan Indonesia

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Efektifitas Model Pembelajaran Kooperatif : Team Assisted Individualization Dan Student Team Achievement Division Terhadap Kognitif Siswa Zetri Rahmat; Nanang Fattah; Ika Putera Waspada; Ansharullah Ansharullah
Jurnal Kajian Ilmu Pendidikan (JKIP) Vol. 2 No. 2 (2022): Jurnal Kajian Ilmu Pendidikan (JKIP)
Publisher : Lembaga Riset dan Inovasi Almatani

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (202.841 KB) | DOI: 10.55583/jkip.v2i2.216

Abstract

Penelitian ini bertujuan untuk menguji keefektifan penerapan pembelajaran kooperatif baik TAI (Team Assisted Individualization) dan STAD (Student Team Achievment Division) terhadap pemahaman konsep siswa di SMAN 1 Kampung Dalam. Metode yang digunakan adalah Quasi Eksperimental. Desain penelitian adalah Non-Equivalent Pretest-Posttest Group Design. Penelitian dilaksanakan pada kelas XI IPS 3 dan XI IPS 4 di SMAN 1 Kampung Dalam, dengan jumlah siswa masing-masing 34 dan 28 orang. Hasil penelitian menunjukkan bahwa terdapat perbedaan peningkatan pemahaman siswa antara TAI dan STAD. TAI lebih efektif untuk meningkatkan pemahaman konsep siswa dibandingkan STAD. Implikasi dari pembelajaran adalah pemahaman konsep siswa dapat ditingkatkan melalui penerapan metode tipe TAI dan STAD. Kata kunci : Pemahaman konsep, TAI, STAD
ANALISIS KINERJA REKSA DANA SAHAM DENGAN METODE SHARPE, JENSEN DAN TREYNOR PADA BURSA EFEK INDONESIA Rebiman Rebiman; Ika Putera Waspada
Oikos : Jurnal Ekonomi dan Pendidikan Ekonomi Vol 6 No 2 (2022): Oikos : Jurnal Ekonomi dan Pendidikan Ekonomi
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/oikos.v6i2.5462

Abstract

The purpose of this study is to provide information on the performance of equity mutual funds based on the Sharpe, Treynor and Jensen method. This research is a descriptive study using a quantitative approach. The population of this research is equity mutual funds in 2018-2020. The sample of this research used purposive sampling method. The analytical tool in this study is a performance measurement method based on risk adjusted return which includes the Sharpe, Jensen and Treynor methods with Microsoft excel applications. During the observation period, there were Equity Mutual Funds that consistently performed positively and outperformed. These Mutual Funds are RHB OSK Alpha Sector Rotation and SAM Indonesian Equity Fund, therefore the two Mutual Funds are Mutual Funds that are worthy of investment choice.
Financial Inclusion, Financial Literacy, and Financial Performance of SMEs: The Role of Digital Finance Interventions in West Java Erik Sopian; Nugraha Nugraha; Ika Putera Waspada; Maya Sari
Inkubis : Jurnal Ekonomi dan Bisnis Vol. 8 No. 2 (2026): INKUBIS Jurnal Ekonomi Dan Bisnis
Publisher : Politeknik Siber Cerdika Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59261/inkubis.v8i2.333

Abstract

Objective: This study aims to study the impact of financial inclusion and financial literacy on the financial performance of small and medium-sized enterprises, where digital finance is the main criterion. Methods: Using a quantitative survey method targeting 178 SME operators in West Java, structural equation modeling analysis based on the partial quadratic method (SEM-PLS) was applied. Results:  Financial inclusion and financial literacy have a positive and significant impact on digital financial adoption. Similarly, financial literacy has a positive and significant impact on financial performance. On the other hand, financial inclusion and digital finance did not have a significant direct impact on financial performance, and the intermediate effects of digital finance were not statistically confirmed in this study. The study concludes that the improvement of SME financial performance is not only determined by formal access and adoption of trading techniques, but also by internal financial management capabilities. The novelty of this research is the integration of dynamic efficiency theory in the context of microfinance management, where dynamic competencies exist in the development of frameworks. Conclusion: While the academic implications underscore the need to restructure the intermediation model in the fintech literature for SMEs, the practical implications drive a shift towards digital financial policy towards real economic value creation. Future research should incorporate design variables and longitudinal adjustments according to the characteristics of the business unit.