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Life Sciences

2013

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Articles 121 - 125 of 125

Full-Text Articles in Psychology

News Of Corporate Failure: Evaluating The Relationship Between Individual Assessments And Market Investments, Ann Williams Dec 2012

News Of Corporate Failure: Evaluating The Relationship Between Individual Assessments And Market Investments, Ann Williams

Ann E Williams

Individuals’ comprehension of communication is shaped by the use of metaphor. This study illustrates how the use of metaphor in business and economic news coverage shapes individuals’ responsibility attributions in ways that can ultimately influence consumers’ investment decisions. In a randomized experimental design, participants were invited to read news articles that described the bankruptcy of a business. The treatment text narrated the bankruptcy using metaphor, while the control text narrated the same event without the use of metaphor. After exposure to the communication text narrated with metaphor, responsibility attributions and subsequent investment decisions were significantly altered. The findings suggest that …


A Theory Of Autism Based On Frontal-Posterior Underconnectivity, Marcel Adam Just, Timothy A. Keller, Rajesh K. Kana Dec 2012

A Theory Of Autism Based On Frontal-Posterior Underconnectivity, Marcel Adam Just, Timothy A. Keller, Rajesh K. Kana

Marcel Adam Just

No abstract provided.


Brain Function Differences In Language Processing In Children And Adults With Autism, Diane L. Williams, Vladimir L. Cherkassky, Robert A. Mason, Timothy A. Keller, Nancy J. Minshew, Marcel Adam Just Dec 2012

Brain Function Differences In Language Processing In Children And Adults With Autism, Diane L. Williams, Vladimir L. Cherkassky, Robert A. Mason, Timothy A. Keller, Nancy J. Minshew, Marcel Adam Just

Marcel Adam Just

No abstract provided.


Moral Dilemma Judgment: A Neuroeconomic Approach, Armando F. Rocha, Fábio T. Rocha, Eduardo Massad Dec 2012

Moral Dilemma Judgment: A Neuroeconomic Approach, Armando F. Rocha, Fábio T. Rocha, Eduardo Massad

Armando F Rocha

Morals and ethics are important issues in human societies. Recently, the development of new techniques for studying the human brain has brought moral and ethical discussions to the realm of neuroscience investigations. Controversies still remain regarding the results of studies about morals and ethics and the understanding of the neurodynamics of dilemma judgment, which seems to depend on the nature of the studied dilemma (e.g., personal versus impersonal). Here, we proposed to understand the differences between personal and impersonal dilemmas in the context of losses modeled by neuroeconomic theory. The results show that the dilemma solution correlates nicely with the …


Modeling Moral Dilemma Judgment, Armando F. Rocha, Fábio T. Rocha, Eduardo Massad Dec 2012

Modeling Moral Dilemma Judgment, Armando F. Rocha, Fábio T. Rocha, Eduardo Massad

Armando F Rocha

Moral dilemma judgment has been extensively studied by neurosciences and much is now known about the cerebral dynamics supporting this kind of reasoning. Neuroeconomics has provided some interesting hypothesis for modeling decision making. The present paper aims to test if dilemma judgment may be formalized by this kind of modeling. In addition, fMRI and electroencephalographic (EEG) studies have shown that dilemma judgment involves benefit and risk analysis supported by specific neural systems. Because of this, the EEG was recorded while volunteers were judging moral dilemma in order to provide additional information to test the proposed hypothesis. Present experimental and simulated …