The disposition effect among mutual fund participants : a re- examination [PDF]
, 2020 Using information on mutual fund trades executed from 1998 to 2017 by 31,513 individual investor clients of a major Portuguese financial institution, we study the relationship between the disposition effect, financial literacy and trading experience.
Abreu, Margarida +2 more
core
Momentum and disposition effect in the US stock market
Cogent Economics & Finance, 2021 This paper examines whether momentum drives the disposition effect and vice versa in the US stock market. The results from the analysis of the Fama-Macbethregressions show that the disposition effect drives momentum but not the other way around ...
Ranjeeta Sadhwani, M. U. R. Bhayo
doaj +1 more source
Influences of Accent and Ethnic Background on Perceptions of Eyewitness Testimony [PDF]
, 2007 The purpose of the present work was to investigate the effect two eyewitness factors, accent and ethnic background, have on the perceived favorability of eyewitness testimony and case disposition in criminal trials.
Frumkin, Lara
core +3 more sources
The effects of procrastination on physical activity among Chinese university students: the chain-mediated effects of time management disposition and exercise motivation. [PDF]
Front PsycholObjectivesGrounded in self-determination theory (SDT), the procrastination-health model, and the mechanism model of exercise persistence, this study examined the effects of procrastination on physical activity and the mechanism of its action in Chinese ...
Zhang Y +5 more
europepmc +2 more sources
International Journal of Financial StudiesThe study provides an intuitive investigation into the disposition effect within frontier markets such as Bangladesh, particularly focusing on its behavior during various market conditions.
Muhammad Enamul Haque +1 more
doaj +1 more source
Time delay in the Kuramoto model with bimodal frequency distribution [PDF]
Physical Review E 74, 056201 (2006), 2006 We investigate the effects of a time-delayed all-to-all coupling scheme in a large population of oscillators with natural frequencies following a bimodal distribution. The regions of parameter space corresponding to synchronized and incoherent solutions are obtained both numerically and analytically for particular frequency distributions. In particular
arxiv +1 more source
Detailed study of quark-antiquark flux tubes and flux tube recombination [PDF]
Acta Phys.Polon.Supp. 5 (2012) 1149-1154, 2012 In this work we compute the color fields in the mediator plane between a static quark and a static antiquark using quenched lattice QCD. In special, we see the effect of the quark-antiquark distance on the flux tube. To obtain this results an improved multihit technique is developed and an extend smearing technique is used.
arxiv +1 more source
Multimodal Clinical Benchmark for Emergency Care (MC-BEC): A Comprehensive Benchmark for Evaluating Foundation Models in Emergency Medicine [PDF]
arXiv, 2023 We propose the Multimodal Clinical Benchmark for Emergency Care (MC-BEC), a comprehensive benchmark for evaluating foundation models in Emergency Medicine using a dataset of 100K+ continuously monitored Emergency Department visits from 2020-2022. MC-BEC focuses on clinically relevant prediction tasks at timescales from minutes to days, including ...
arxiv
Disposition Effect among brazilian equity fund managers [PDF]
RAE: Revista de Administração de Empresas, 2015 The disposition effect predicts that investors tend to sell winning stocks too soon and ride losing stocks too long. Despite the wide range of research evidence about this issue, the reasons that lead investors to act this way are still subject to much ...
Eduardo Pozzi Lucchesi +2 more
doaj +1 more source
Does the Disposition Effect Justify the Options Traders’ Irrationality?
Финансы: теория и практикаThe options trader’s decisions are expected to be rational decisions but an element of irrationality is observed in decision making. The Disposition effect is the behavioral aspect of an investor which explains his irrational decision-making.
V. Choubey, P. V. Joshi
doaj +1 more source