Background/Objective The objective of this study was to assess how authors of systematic reviews (SRs) with meta-analyses published in periodontology and implant dentistry evaluate risk of bias (ROB) in primary studies ...

Behavioral Investing Biases are cognitive and emotional aspects that may intervene in investment decisions. In order to search for evidences of behavioral biases in the Investment Fund Managers (IFM) in Brazil, a survey ...

Using bunching induced by a policy notch for identfication, wefirst provide evidence of investor inattention to a very simple and well-known capital-gains tax exemption in the Brazilian stock market. We then show that ...

In this work, a biased estimator obtained from an affine transformation of an unbiased estimator will be analyzed. In particular, the method proposed by Y. C. Eldar will be studied, and alternative approaches will be ...

Through same-different judgements, we can discriminate an immense variety of stimuli and consequently, they are critical in our everyday interaction with the environment. The quality of the judgements depends on familiarity ...

The present work analysed the relationship between cognitive biases and power in a collective decision making context. Notably, the analyse of investment clubs indicated that power may affect confidence in a stock market ...