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All Journal Jurnal Ekonomi Journal Of Computer Science And Technology
Winda Wulan Sari
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Computer Science & IT Economics, Econometrics & Finance

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Pengaruh Informasi Kinerja Saham terhadap Pengambilan Keputusan Investasi dengan Herding Behavior sebagai Variabel Mediasi Winda Wulan Sari; Ahmad Fauzan Fathoni; Haryetti Haryetti
Jurnal Ekonomi Vol 27, No 3 (2019)
Publisher : Fakultas Ekonomi dan Bisnis, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (707.517 KB) | DOI: 10.31258/je.27.3.p.282-292

Abstract

Investor often behave irrationally on investment decision making. Herding behavior is believed to occur in the capital market. This study aims to determine the effect of stock performance information on investment decision making with herding behavior as a mediating variable for investors who open securities accounts through the Investment Gallery at the University of Riau. The population in this study included all respondents' answers to the questionnaire that had been distributed through the google form. Primary data is collected by questionnaire as an instrument to prove the results of research, to test the hypothesis in this study is to use path analysis. The sampling technique that has been chosen is an incidental method that is giving the opportunity to the entire population to be sampled but will be re-elected according to the characteristics desired by the author (142 investors who invest more than 1 year). The results obtained showed that, First of all, information of stock performance has an effect on herding behavior. Secondly, information of stock performance influences investment decision making. Thirdly, herding behavior influences investment decision making. Finally, herding behavior is able to mediate the influence information of stock performance on investment decision making. The findings of this study were investors have an information but they still behave irrational as herding behavior on investment decision making.
Penerapan Metode VIKOR dalam Menentukan Prioritas Penerima Bantuan bagi Siswa Tidak Mampu di SD IT Ar - Rahmah Winda Wulan sari; Anggi Melisa Br Ginting; Khairun Nisa Tanjung; Wahyu Setiawan; Qarin Aulia Syifa
Journal of Computer Science and Technology (JOCSTEC) Vol 4 No 1 (2026): JOCSTEC - Januari
Publisher : PT. Padang Tekno Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59435/jocstec.v4i1.619

Abstract

Penyaluran bantuan pendidikan bagi siswa tidak mampu di SD IT Ar-Rahmah masih menghadapi permasalahan ketidaktepatan sasaran akibat proses seleksi yang dilakukan secara manual dan cenderung subjektif. Kondisi ini berpotensi menimbulkan ketidakadilan serta menurunkan kepercayaan terhadap mekanisme pemberian bantuan. Penelitian ini bertujuan untuk merancang dan menerapkan Sistem Pendukung Keputusan (SPK) berbasis metode VIKOR dalam menentukan prioritas penerima bantuan siswa tidak mampu secara objektif dan terukur. Metode VIKOR digunakan karena mampu menghasilkan solusi kompromi terbaik pada pengambilan keputusan multikriteria. Kriteria yang digunakan dalam penelitian ini meliputi penghasilan orang tua, nilai akademik, daya listrik rumah, dan jumlah tagihan listrik, dengan bobot yang ditentukan berdasarkan kebijakan pihak sekolah. Penelitian ini menggunakan pendekatan kuantitatif dengan jenis penelitian terapan, di mana data diperoleh dari siswa aktif yang mengajukan bantuan. Hasil perhitungan menunjukkan bahwa metode VIKOR mampu menghasilkan peringkat siswa berdasarkan nilai kompromi (Q), sehingga memudahkan pihak pengelola dalam menentukan prioritas penerima bantuan secara adil dan transparan. Dengan demikian, penerapan metode VIKOR dalam SPK terbukti efektif dalam meningkatkan akurasi, objektivitas, dan transparansi proses seleksi bantuan pendidikan.
Co-Authors Ahmad Fauzan Fathoni Anggi Melisa Br Ginting Haryetti Haryetti Khairun Nisa Tanjung Qarin Aulia Syifa Wahyu Setiawan