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Full-Text Articles in Experimental Analysis of Behavior

Default Effects In The Endorsement Of Environmental Policies, Blake J. Bent Apr 2014

Default Effects In The Endorsement Of Environmental Policies, Blake J. Bent

Psychology Theses & Dissertations

When making decisions, people are often presented with a default option. Across many different domains, individuals show an inflated preference for the default option, a phenomenon known as the default effect. The current research examined the default effect and the role of loss aversion and implied endorsement in the context of environmental policy. Two hundred nineteen undergraduate participants were asked to vote on an ostensible ballot question regarding the enactment of seven environmental policies. Participants were randomly assigned to one of three conditions based on a manipulation of the default option: a default to enact the policy (the opt-out condition), …


Stimulus Modality And The Rotational Error: An Examination Of The Various Reorientation Accounts In Humans Using A 3d Virtual Environment, Samuel P. Police Jan 2014

Stimulus Modality And The Rotational Error: An Examination Of The Various Reorientation Accounts In Humans Using A 3d Virtual Environment, Samuel P. Police

Electronic Theses and Dissertations

Reorientation occurs when an organism enters a novel environment and utilizes cues within said environment to get its bearings. Though reorientation occurs, little is known about which cues are utilized to reorient and the mechanism underlying this reorientation process. Three competing accounts of how the reorientation process occurs were presented and discussed in terms of which cues are predicted to be utilized in reorientation: the geometric module, the associative strength model, and the adaptive-combination view. In the present experiment, human participants were trained in an immersive, 3D virtual environment trapezoid to local a goal location in the presence of either …