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Tres enforques de bias en Organización del Conocimiento: bias neutro, bias negativo y bias positivo
(Faculdade de Filosofia e Ciências, 2015)
The Modern Biased Information Test: Proposing alternatives for implicit measures
(2021-12)
The present article describes the development of a Modern Biased Information Test (MBIT) inspired by the work published by Donald Campbell in 1950 on indirect measures of prejudice. A biased information test aims to tap ...
Bias and size effects of price-comparison search engines: theory and experimental evidence
(Escola de Pós-Graduação em Economia da FGV, 2005-12-15)
We analyze the impact on consumer prices of the size and bias of price comparison search engines. In the context of a model related to Burdett and Judd (1983) and Varian (1980), we develop and test experimentally several ...
Traditional versus facebook-based surveys: Evaluation of biases in self-reported demographic and psychometric information
(Max Planck Society, 2020-01)
Background: Social media in scientific research offers a unique digital observatory of human behaviours and hence great opportunities to conduct research at large scale, answering complex sociodemographic questions. We focus ...
Bias-corrected estimators for dispersion models with dispersion covariates
(ELSEVIER SCIENCE BV, 2011)
In this paper we discuss bias-corrected estimators for the regression and the dispersion parameters in an extended class of dispersion models (Jorgensen, 1997b). This class extends the regular dispersion models by letting ...
NON-PARTICIPATION BIAS IN HEALTH SERVICES RESEARCH USING DATA FROM AN INTEGRATED ELECTRONIC PRESCRIBING PROJECT: THE ROLE OF INFORMED CONSENT
(Centro Interdisciplinario de Estudios en Bioética, Universidad de Chile, 2005)
Learning from potentially biased statistics
(Brookings Institution Press, 2016-03)
When forming expectations, households may be influenced by perceived bias in the information they receive. In this paper, we study how individuals learn from potentially biased statistics using data from both a natural ...