Overconfidence and Bubbles in Experimental Asset Market



Overconfidence and bubbles in experimental asset markets
Şahin, Serkan; Küçükkaya, Halit Engin; Yılmaz, Özlem; Department of Business Administration (2013)
The aim of this study is to investigate uncertainty levels of industries and explore those financial ratios that have the highest information content in determining the set of industry characteristics and use the most informative ratios selected in developing industry specific financial distress models. First, we employ factor analysis to determine the set of ratios that are most informative in specified industries. Second, we use entropy method as a Multiple Attribute Decision Making Model, to measure the ...
Misuse of ICTs among Turkish children and youth A study on newspaper reports
This study investigated the misuse of Information and Communication Technologies (ICTs) among children and youth. The data source was newspaper reports obtained from three Turkish daily newspapers, between January 2006 and December 2012. In that seven years period, a total of 66 ICT misuse incidents were reported in the selected newspapers. Document analysis was performed on the newspaper reports. Themes and codes were entered as variables to manage the data quantitatively. Results revealed that ICT misuse ...
Overconfidence in finance with different domains: an interdisciplinary experimental approach
Özdemir, Özlem (2014-03-01)
Behavioral and experimental finance literature has grown by leaps and bounds in recent years. However, much work remains to be done in the field. In detecting behavioral biases and their effects on decision making process, experiments are very advantageous in that it is possible to obtain valuable findings about the biases of individuals in controlled laboratory settings. The purpose of this study is to search for the overconfidence bias of UK subjects and investigate whether overconfidence is domain specif...
Excessive backlog probabilities of two parallel queues
Unlu, Kamil Demirberk; Sezer, Ali Devin (2020-10-01)
Let X be the constrained random walk on Z2 + with increments (1, 0), (-1, 0), (0, 1) and (0,-1); X represents, at arrivals and service completions, the lengths of two queues (or two stacks in computer science applications) working in parallel whose service and interarrival times are exponentially distributed with arrival rates.i and service rates mu i, i = 1, 2; we assume.i < mu i, i = 1, 2, i.e., X is assumed stable. Without loss of generality we assume.1 =.1/mu 1 similar to.2 =.2/mu 2. Let tn be the first...
Undesirable effects of output normalization in multiple classifier systems
Altincay, H; Demirekler, Mübeccel (Elsevier BV, 2003-06-01)
Incomparability of the classifier output scores is a major problem in the combination of different classification systems. In order to deal with this problem, the measurement level classifier outputs are generally normalized. However, empirical results have shown that output normalization may lead to some undesirable effects. This paper presents analyses for some most frequently used normalization methods and it is shown that the main reason for these undesirable effects of output normalization is the dimen...
Citation Formats
Ö. Özdemir, “Overconfidence and Bubbles in Experimental Asset Market,” 2018, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/79987.