Prior research [van Honk J, Tuiten A, Verbaten R, van den Hout M, Koppeschaar H, Thijssen J, de Haan E. Correlations among salivary testosterone, mood, and selective attention to threat in humans. Horm Behav 1999;36(1):17-24; van Honk J, Tuiten A, Hermans E, Putman P, Koppeschaar H, Thijssen J, Verbaten R, van Doornen L. A single administration of testosterone induces cardiac accelerative respo...

This study employs the mean-variance (MV) criterion, Capital Asset Pricing Model (CAPM) statistics and stochastic dominance (SD) analysis to investigate the performance of option strategies, including writing out-of-the-money (OTM) covered call and buying in-the-money (ITM) protective put, with that of the pure-stock investment by analysing the French data in the entire 1999 year. Our results f...

Depression is a disease that affects more women than men. One explanation why women are more frequently diagnosed with depression is that they cope with problems differently than men do. One such coping style, co-rumination, is the process of repeatedly talking about one’s problems without resolving them. While co-rumination is positively related to the quality of the friendship, it also correl...

H i H amilton et al. (1) reported some very interesting and important findings in their article “Default-Mode and TaskPositive Network Activity in Major Depressive Disorder: Implications for Adaptive and Maladaptive Rumination.” In the article, the authors explored dominance of the default-mode network (DMN) over the task-positive network (TPN) and how that dominance might be related to depress...

ABSTRAKPasar modal menjadi salah satu sarana investasi bagi masyarakat dalam menyalurkan harta yang dimiliki sehingga tersebut tidak hanya disimpan tetapi diinvestasikan pada instrument keuangan ada pasar agar terjadi perputaran dan memberikan manfaat pemilik sebagai juga masyarakatnya muslim lainnya. Reksadana wadah investor menyisihkan hartanya. Kinerja reksadana syariah faktor mempercayakan ...