Search results for "Presa de decisions"
showing 7 items of 7 documents
La presa de decisions morals. Diàlegs i contribucions entre Kohlberg, Mead i Habermas
2018
espanolEl articulo reune reflexiones y conceptualizaciones en torno al razonamiento moral y la toma de decisiones morales de Lawrence Kohlberg, Georg Herbert Mead y Jurgen Habermas. Entre ellos encontramos interesantes planteamientos en los que seestablece un dialogo entre la Psicologia y la Filosofia para elucidar de manera mas clara y precisa la conformacion de la moralidad. Entre las lineas de articulacion o puntos de convergencia advertidos en el pensamiento de estos tres autores y desarrollados en el arti- culo se destaca la nocion de adopcion de roles formulada por Mead, que Kohlberg incorpora a su teoria del desarrollo moral como una operacion de justicia y procedimiento de universal…
Application of multivariant decision tree technique in high performance football: The female and male corner kick.
2019
The use of multidimensional statistical technique based on decision trees is of recent application in sports science. In the case of football, this technique has not yet been sufficiently proven. The aim of the present study was to search for different success models for the cor- ners in the FIFA World Cup 2014 and FIFA Women's World Cup 2015. For this, the statistical analysis focused on the search for classification models for the different criteria considered (shot, shot between the three posts and goal), based on the creation of different decision trees that allow the most important variables to be identified quickly and efficiently. For this, 1117 corners were collected between the two…
Manipulating the alpha level cannot cure significance testing
2018
We argue that making accept/reject decisions on scientific hypotheses, including a recent call for changing the canonical alpha level from p = 0.05 to p = 0.005, is deleterious for the finding of new discoveries and the progress of science. Given that blanket and variable alpha levels both are problematic, it is sensible to dispense with significance testing altogether. There are alternatives that address study design and sample size much more directly than significance testing does; but none of the statistical tools should be taken as the new magic method giving clear-cut mechanical answers. Inference should not be based on single studies at all, but on cumulative evidence from multiple in…
Decision Making Impairment: A Shared Vulnerability in Obesity, Gambling Disorder and Substance Use Disorders?
2016
Introduction Addictions are associated with decision making impairments. The present study explores decision making in Substance use disorder (SUD), Gambling disorder (GD) and Obesity (OB) when assessed by Iowa Gambling Task (IGT) and compares them with healthy con- trols (HC). Methods For the aims of this study, 591 participants (194 HC, 178 GD, 113 OB, 106 SUD) were assessed according to DSM criteria, completed a sociodemographi c interview and con- ducted the IGT. Results SUD, GD and OB present impaired decision making when compared to the HC in the over- all task and task learning, however no differences are found for the overall performanc e inthe IGT among the clinical groups. Results…
Una aproximació intrasubjecte a la teoria prospectiva
2018
espanolEn el presente estudio hemos retomado la investigacion llevada a cabo por Kahneman y Tversky (1979) que dio origen a su Teoria Prospectiva. La importancia de esta teoria radica, por un lado, en la critica que supuso a la teoria de la utilidad esperada y, por otro lado, a que permitio la formulacion del efecto de certidumbre –o certeza–, de reflexion y del efecto marco. Estos autores utilizaron en sus estudios generalmente disenos experimentales intra-sujeto. Nuestro objetivo ha consistido en comprobar si los efectos encontrados por estos autores se mantienen igualmente a pesar de llevar a cabo un ana- lisis intra-sujeto, estableciendo como hipotesis que sus planteamientos no serian r…
Modulation of the Endocannabinoids N-Arachidonoylethanolamine (AEA) and 2-Arachidonoylglycerol (2-AG) on Executive Functions in Human.
2013
Animal studies point to an implication of the endocannabinoid system on executive functions. In humans, several studies have suggested an association between acute or chronic use of exogenous cannabinoids (Δ9-tetrahydrocannabinol) and executive impairments. However, to date, no published reports establish the relationship between endocannabinoids, as biomarkers of the cannabinoid neurotransmission system, and executive functioning in humans. The aim of the present study was to explore the association between circulating levels of plasma endocannabinoids N-arachidonoylethanolamine (AEA) and 2-Arachidonoylglycerol (2-AG) and executive functions (decision making, response inhibition and cognit…
Cómo y qué enseñar de la biodiversidad en la alfabetización científica
2010
The purpose of this article is to approach the didactic treatment of biodiversity conservation issues from the double perspective of scientific literacy and environmental education. We attempt to provide ideas on how articulating their respective theoretical speeches with practice in biological education; understanding the need to fit principles and goals that characterize them, with the processes of teaching and learning concepts, values, processes and techniques; significantly necessary to develop of citizenship, critical interpretation and based decision-making capacities, related to the political proposals and measures on biodiversity conservation.