Results 61 to 70 of about 3,611,955 (162)
Optimalisasi Portofolio Nilai Saham: Studi Komparasi Kinerja Saham Syariah dan Nonsyariah
Economica: Jurnal Ekonomi Islam, 2017 The objective of this research is to analyze the comparison of sharia and nonsharia stock performance. The sample is a company listed on the Indonesia Stock Exchange, listing from 2013-2017. The sample consists of nonsharia stock (LQ45) and sharia stock (
Ferry Khusnul Mubarok +2 more
doaj +1 more source
Persistence and Market Timing Ability of Cryptocurrency Funds
Financial Management, Volume 54, Issue 4, Page 791-816, Winter 2025.ABSTRACT Growth in cryptocurrency funds has followed the wider expansion of the cryptocurrency sector. In this paper, we study the performance persistence and market timing ability of cryptocurrency fund managers. We show that cryptocurrency funds produce remarkable levels of abnormal returns.
Thomas Conlon +2 more
wiley +1 more source
JIET (Jurnal Ilmu Ekonomi Terapan)Before purchasing shares on the stock exchange, potential investors and investors need to measure the performance of the stock portfolio of companies listed on the stock exchange to identify the level of return to be received and whether the level of ...
Asiska Nur Abidah +3 more
doaj +1 more source
Conflicted About Coworkers: How Coworker Support Influences Engagement After Status Loss
Personnel Psychology, Volume 78, Issue 4, Page 403-429, Winter 2025.ABSTRACT People's needs for status and support are theoretically distinct, yet little research has considered how people cope with having one but not the other. We examine how people react to status loss as a function of whether they typically perceive their coworkers as supportive. Although social support is documented as a resource people can draw on
Jennifer Carson Marr +2 more
wiley +1 more source
Psychometric Properties of the Japanese Brief State Rumination Inventory
Applied Cognitive Psychology, Volume 39, Issue 6, November/December 2025.ABSTRACT Rumination is a repetitive thought pattern associated with depression and anxiety and has adverse effects. The Brief State Rumination Inventory (BSRI) is a self‐report measure of currently occurring state rumination, which better captures it.
Hitomi Oi +2 more
wiley +1 more source
Ranking Portfolio Performance: An Application of a Joint Means and Variances Equality Test [PDF]
We propose a new procedure to rank portfolio performance. Given a set of N portfolios, we use statistical tests of dominance which produce direct mean-variance comparisons between any two portfolios in the set. These tests yield an NxN matrix of pairwise
Ramón Rabinovitch, Joel Owen
core
Measurement Of Shariah Stock Performance Using Risk Adjusted Performance
Al-Iqtishad: Jurnal Ilmu Ekonomi Syariah, 2015 The aim of this research is to analyze the shariah stock performance using risk adjusted performance method. There are three parameters to measure the stock performance i.e. Sharpe, Treynor, and Jensen.
Zuhairan Y Yunan, Mia Rahmasari
doaj +1 more source
Brain and Behavior, Volume 15, Issue 10, October 2025.This model illustrates the associations between adverse childhood experiences (ACEs) and spiritual well‐being among Turkish university students, highlighting the mediating roles of rumination, self‐forgiveness, and forgiveness of others. ACEs were directly associated with lower spiritual well‐being.
Gülçin Güler Öztekin +4 more
wiley +1 more source
Are Options on Index Futures Profitable for Risk Averse Investors? Empirical Evidence [PDF]
American call and put options on the S&P 500 index futures that violate the stochastic dominance bounds of Constantinides and Perrakis (2007) over 1983-2006 are identified as potentially profitable investment opportunities.
Jens Carsten Jackwerth +3 more
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PERBANDINGAN KINERJA PORTOFOLIO OPTIMAL SAHAM SYARIAH JAKARTA ISLAMIC INDEX BERDASARKAN RASIO SHARPE, TREYNOR, DAN JENSEN PERIODE 2020-2024 [PDF]
Skripsi dengan judul “Perbandingan Kinerja Portofolio Optimal Saham Syariah Jakarta Islamic Index Berdasarkan Rasio Sharpe, Treynor, dan Jensen Periode 2020-2024” ini ditulis oleh Silvi Laisa Nurika, NIM.126406211062,pembimbing Dr. Rokhmat Subagiyo, S.E.,
SILVI LAISA NURIKA, 126406211062
core +1 more source