Results 71 to 80 of about 26,515 (333)
RAE: Revista de Administração de Empresas, 2010 Nas últimas décadas, o modelo Capital Asset Pricing Model (CAPM) tem despertado grande interesse por parte da comunidade científica. Apesar das críticas, o aprimoramento do CAPM estático deu origem a novos modelos dinâmicos que trazem maior segurança ...
Elmo Tambosi Filho +3 more
doaj
Unveiling Corruption's Influence on Insider Trading: US Insights
Accounting &Finance, EarlyView.ABSTRACT This study examines the relationship between state‐level political corruption and firm‐level insider trading in the United States. State corruption is proxied using Department of Justice court cases involving corrupt activities. The findings reveal a positive and statistically significant association between political corruption and insider ...
Ahmed Al‐Hadi +3 more
wiley +1 more source
Testando empiricamente o CAPM condicional dos retornos esperados de portfolios do mercado brasileiro, argentino e chileno [PDF]
, 2003 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção.Nas ultimas décadas o modelo CAPM tem despertado grande interesse por parte da comunidade científica.
Tambosi Filho, Elmo
core
The Value of Financial Advice and Portfolio Rebalancing for Retirement Savings
Accounting &Finance, EarlyView.ABSTRACT Utilising a sample of over 55,000 retirement portfolio rebalances, we examine (i) who seeks financial advice prior to rebalancing, and (ii) compare portfolio outcomes between advised and self‐directed rebalances. We find that wealthier, older, and female members are more likely to receive financial advice prior to rebalancing, and that advice ...
Kirsten L. MacDonald +3 more
wiley +1 more source
Folia Oeconomica Stetinensia, 2016 In the article, several methods of taking investment decisions are described: a fundamental, portfolio, and technical analysis. They constitute different approaches which are convenient for different types of investors with various expectations and time ...
Flotyński Marcin
doaj +1 more source
A Texture‐Free Multi‐Scale Model for Surface‐Based Rendering of Knitted Fabrics
Computer Graphics Forum, EarlyView.Abstract Knitted fabrics present unique challenges for realistic rendering due to their complicated structure and scale‐dependent appearance. Existing methods typically rely on explicit yarn geometry, which is computationally complex, or texture‐based representations that require heavy storage and precomputed maps. In this paper, we introduce the first
Apoorv Khattar +3 more
wiley +1 more source
An analysis of the relation between return and beta for portfolios of Turkish equities
Cogent Economics & Finance, 2016 The present study investigates the possible existence of a systematic relation between beta and excess-return for portfolios of Turkish equities. In the process, no systematic relation is found between beta and realized portfolio excess-return, in an ...
Salvatore J. Terregrossa, Veysel Eraslan
doaj +1 more source
, 2017 CAPM has been prevalently used by practitioners for calculating required rate of return despite having drawbacks. Fama French presented their 3 factor model in order to gap the limitations posed by CAPM model.
Mahnoor Sattar
semanticscholar +1 more source
European Financial Management, EarlyView.ABSTRACT This study examines whether female directors influence firms' allocation of internal funds between dividend payments and defined benefit (DB) pension funding. Using FTSE All‐Share firms from 2007 to 2021, we find that companies with a higher proportion of female directors exhibit stronger pension funding positions and, overall, maintain ...
Zezeng Li, Erhan Kilincarslan
wiley +1 more source