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All Journal Bisma: Jurnal Bisnis dan Manajemen Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan JURNAL MANAJEMEN DAN BISNIS EQUILIBRIUM
Robby Simanjuntak
Sekolah Tinggi Manajemen Labora
Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Social Sciences Other

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Kepemimpinan Kewirausahaan, Pemberdayaan Psikologis, Keselamatan Psikologis, Dan Kreativitas: Studi Pada Karyawan Konstruksi Di Jakarta Bimmo Dwi Baskoro; Robby Simanjuntak; Jayadi Jayadi; Suherman Suherman
Jurnal MBE Manajemen Bisnis, Equilibrium Vol 7 No 1 (2021): Jurnal Manajemen Dan Bisnis Equilibrium
Publisher : Program Studi Manajemen, Fakultas Ekonomi dan Bisnis, Universitas Ngurah Rai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47329/jurnal_mbe.v7i1.511

Abstract

Tujuan penelitian ini adalah untuk meneliti pengaruh kepemimpinan kewirausahaan terhadap kreativitas karyawan melalui pemberdayaan psikologis dan keselamatan psikologis. Data diambil dari sektor konstruksi di Jakarta sebanyak 315 responden yang tergabung dalam Gapensi Jakarta. Analisis data menggunakan pendekatan SEM-PLS dengan bantuan SmartPLS versi 3.2.8. Hasil penelitian ini menemukan bahwa kepemimpinan kewirausahaan positif terkait dengan kreativitas karyawan. Selain itu, ditemukan bahwa pemberdayaan psikologis dan keselamatan psikologis memediasi hubungan antara kepemimpinan kewirausahaan dan kreativitas karyawan.
OVERCONFIDENCE AND ILLUSION OF CONTROL IMPACT ON INVESTORS'S DECISION MAKING Mujahid Bilal; Erbina Meliana Purba; Hashim Hussain; Amna Batool; Dewi Kartikaningsih; Robby Simanjuntak
BISMA: Jurnal Bisnis dan Manajemen Vol 15 No 3 (2021)
Publisher : Jurusan Manajemen Fakultas Ekonomi dan Bisnis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bisma.v15i3.24395

Abstract

The primary purpose of this research is to examine the impact of two biases, i.e., overconfidence and illusion of control, on the investor's decisions on the Karachi Stock Exchange (KSE) 100 Index by using ammo. Data were analyzed using SEM from the sample consisting of 400 respondents. This research shows that past information leads investors to be overconfident. Males are more overconfident than females. Investors do not focus much on fundamental or technical analysis in their decisions. So, that is why results show that overconfidence significantly impacts investor decision-making process in KSE 100 Index. Similarly, the illusion of control is also a bias recognized by behavior finance, which openly or not directly impacts trading behavior in the stock market. The bias of illusion of control significantly and negatively impacts the investor decision-making process in KSE 100 Index.
Analisa pengaruh Marketing Mix dan perilaku konsumen setelah Covid-19 terhadap keputusan Impulse Buying pada Miniso Cabang Mall Ciputra Jakarta Widia Sentia Wardani; Sumarsid Sumarsid; Jayadi Jayadi; Dewi Kartikaningsih; Ahmad Yani; Robby Simanjuntak
Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan Vol. 5 No. 5 (2022): Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan
Publisher : Departement Of Accounting, Indonesian Cooperative Institute, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32670/fairvalue.v5i5.2742

Abstract

The purpose of this study was to determine the effect of marketing mix and consumer behavior after COVID-19, both partially and simultaneously, on impulse buying decisions at the Miniso Mall Ciputra Jakarta Branch. The research method used is a quantitative descriptive method, namely research that describes the characteristics of an actual situation. The results of this study state that the partial test can be concluded that the marketing mix (marketing mix) partially has a significant effect on impulsive buying decisions, and consumer behavior after Covid 19 partially also has a significant effect on impulse buying decisions by consumers at Miniso Mall Ciputra Branch Jakarta, simultaneous test results, it can be concluded that simultaneously, namely the marketing mix (marketing mix), and consumer behavior after Covid 19 jointly have a significant effect on impulse buying decisions by consumers at Miniso Mall Ciputra Jakarta Branch, analysis results determination found that the role of the marketing mix (marketing mix) and consumer behavior after covid 19 contributed 51.3% to impulse buying decisions by consumers at Miniso Mall Ciputra Jakarta Branch and the remaining 48.7% was influenced by factors another factor that not careful writer, for example price, service, business competition, and quality of human resources.
Co-Authors Ahmad Yani Amna Batool Bimmo Dwi Baskoro Dewi Kartikaningsih Erbina Meliana Purba Hashim Hussain Jayadi Jayadi Kartikaningsih, Dewi Mujahid Bilal Suherman Suherman Sumarsid Sumarsid Widia Sentia Wardani