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AFRE (Accounting and Financial Review), 2018 In practice, there are some aspects which contribute to the decision making process. One of those aspects is the psychological aspect which cannot be separated from human being.
Yehezkiel Chris Setiawan +2 more
doaj +3 more sources
Overconfidence bias in the Indian stock market in diverse market situations: an empirical study [PDF]
International Journal of System Assurance Engineering and Management, 2022 Market situations affect investors’ sentiments. Sudden and sharp changes in the market may make investors adjust their beliefs and change their viewpoints.
Kumar J, Prince N.
europepmc +2 more sources
The bright side of the COVID-19 pandemic: Public coughing weakens the overconfidence bias in non-health domains. [PDF]
Pers Individ Dif, 2021 The COVID-19 pandemic is a serious threat that produces harm to people around the globe. Prior work has almost exclusively focused on deconstructive consequences of the novel coronavirus, the present research reveals a bright side of the coronavirus ...
Li H, Cao Y.
europepmc +2 more sources
The COVID-19 Pandemic and Overconfidence Bias: The Case of Cyclical and Defensive Sectors
Risks, 2022 This research paper analyses the impact of COVID-19 to investigate the overconfidence bias in 12 cyclical and defensive sectors in pre- and during COVID-19 periods using daily data from 1 January 2015 to 31 December 2020.
Md Qamar Azam +4 more
doaj +2 more sources
How overconfidence bias influences suboptimality in perceptual decision making.
Journal of Experimental Psychology: Human Perception and Performance, 2023 In perceptual decision making, it is often found that human observers combine sensory information and prior knowledge suboptimally. Typically, in detection tasks, when an alternative is a priori more likely to occur, observers choose it more frequently to account for the unequal base rate but not to the extent they should, a phenomenon referred to as ...
Hainguerlot, Marine +3 more
openaire +5 more sources
Pengaruh Herding Bias dan Overconfidence Bias terhadap Pengambilan Keputusan Investasi
Studi Akuntansi dan Keuangan Indonesia, 2021 This research study was conducted to analyze the effect of herding bias and overconfidence bias on investment decision-making. This research used quantitative methods with data collection techniques using questionnaires distributed to individual investors who have experience with a total sample of about 124 respondents.
I Wayan Rona, Ni Kadek Sinarwati
openaire +2 more sources
Memory Recall Bias of Overconfident and Underconfident Individuals after Feedback
Games, 2022 We experimentally investigate the memory recall bias of overconfident (underconfident) individuals after receiving feedback on their overconfidence (underconfidence).
King-King Li
doaj +5 more sources
Adaptive Market Hypothesis And Overconfidence Bias
Innovation Economics FrontiersThis paper examines the effect of excessive investor confidence on market efficiency. We study this impact for 21 developed markets and 25 emerging markets for a period from January 2006 until June 2020. First, we estimate weak market efficiency using the auto-correlation test (Ljung-Box, 1978).
Manel Mahjoubi, Jamel Eddine Henchiri
openaire +2 more sources
Overconfidence bias and investment performance: A mediating effect of risk propensity
Borsa Istanbul Review, 2022 This study examines the determinants of overconfidence bias that, in turn, influence investment performance via risk propensity. This study also investigates the three cognitive biases that lead to overconfidence bias, influence investment performance ...
Syed Zain ul Abdin +3 more
doaj +2 more sources
Journal of Global Business and Management Review, 2022 This study aims to determine and analyze the effect of Overconfidence Bias, Mental Accounting and Familiarity Bias on investment decision making (case studies of victims of illegal binary option investments) either simultaneously or partially. The research method used was descriptive and verification methods.
Andi Supriadi +2 more
openaire +2 more sources