Results 111 to 120 of about 20,918 (295)
Trading activity and Overconfidence: First Evidence from a large European Database [PDF]
We investigate the presence of overconfidence for 43 958 individual investors using a large brokerage account database between 1999 and 2006. We employ three methodologies to gauge overconfidence and our main results show that independently of the ...
Maxime Merli, Shaneera Boolell-Gunesh
core
Valence Asymmetries of Traits in Dating Contexts
European Journal of Social Psychology, EarlyView.ABSTRACT Research on traits in dating contexts has typically focused on trait content. We instead examined structural differences in trait frequency and similarity. Prior work suggests that positive information is more frequent, whereas negative information is more diverse and less similar.
Tabea J. Zorn, Christian Unkelbach
wiley +1 more source
Overconfident in Hindsight: Memory, Hindsight Bias and Overconfidence.
, 2020 Overconfidence and Hindsight Bias are two well-knowncognitive biases. Herein, it is argued these biases may berelated to one another and human memory limitations;specifically, that memory limitations result in hindsight bias,causing people to recall being right more often than theyactually were, which leads to overconfidence as people applythis ...
openaire +2 more sources
Energy Science &Engineering, EarlyView.A Type‐3 fuzzy ambiguity encoder converts rolling wind, price, reserve‐activation, and confidence features into central estimates and nested uncertainty bounds. These parameters are updated within a receding‐horizon MILP/MIQP that coordinates wind, battery, and supercapacitor capacity across day‐ahead and ancillary‐service markets.
Shurong Yan +5 more
wiley +1 more source
Journal of Management Small and Medium Enterprises (SME's)The primary purpose of this research is to thoroughly analyze the influence of overconfidence and herding behavior on stock investment decisions.
Dewi Khornida Marheni +3 more
doaj +1 more source
Practice adoption in MNCS: A multi‐level interactionist model of trait activation
Global Strategy Journal, EarlyView.Abstract Research Summary Sharing knowledge through organizational practices is an important source of advantage for multinational corporations (MNCs). While prior research on practice adoption by subsidiaries of MNCs has identified several individual and organizational factors, this study examines their interplay in the context of HQ‐mandated ...
Sven Kunisch +4 more
wiley +1 more source
Construction and validation of an overconfidence scale in investment decisions
Future Business JournalExisting studies that directly measure the three types of overconfidence—overprecision, overplacement, and overestimation—are largely exploratory, highlighting the need for further confirmatory research to establish robust overconfidence measures ...
Daniel Fonseca Costa +3 more
doaj +1 more source
The overconfidence bias and CEO: literature review [PDF]
Trendy v podnikání, 2018 This systematic review deals the overconfidence bias. It is a cognitive bias which is described as the tendency of people to overestimate their abilities, prospects and chances of success. For the purpose of the research we chose to examine the influence
Tereza Čuláková +3 more
doaj
Gender and Overconfidence [PDF]
Do males differ from females in terms of self-confidence? The structure of the Economics I exam at Stockholm University provides an opportunity to shed some light on this question.
Willenhag, Peter +2 more
core
How Is FinTech Shaping Household Portfolio Behaviour?
International Journal of Finance &Economics, EarlyView.ABSTRACT This paper examines how FinTech adoption influences household portfolio allocation across major advanced economies. Using a flow‐of‐funds framework and the Almost Ideal Demand System (AIDS), we model household demand for currency, deposits, loans, debt securities, and equity in the United States, United Kingdom, Euro Area, Japan and Australia.
Victor Murinde, Athina Petropoulou
wiley +1 more source