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Intervention To Modify Perceptions Of Homelessness, Sophie Srivastava, Vincent Berardi, David Frederick
Intervention To Modify Perceptions Of Homelessness, Sophie Srivastava, Vincent Berardi, David Frederick
Student Scholar Symposium Abstracts and Posters
As public opinion is known to impact policy formation, assessing how the public misperceives the homeless population is important to prevent non-informed policies from being adopted. This study focused on correcting misperceptions about the homeless as a means to garner support for public policies that are known to improve the lives of homeless individuals and those with mental illness. The research study implemented two forms of virtual interventions (refutation texts and personal anecdotes from homeless individuals) plus a control and assessed support for various policies before and after the trial. The goal of the study was to determine which intervention …
Investigating How The Modularity Of Visuospatial Attention Shapes Conscious Perception Using Type I And Type Ii Signal Detection Theory, Mathieu Landry, Jason Da Silva Castanheira, Jérôme Sackur, Amir Raz
Investigating How The Modularity Of Visuospatial Attention Shapes Conscious Perception Using Type I And Type Ii Signal Detection Theory, Mathieu Landry, Jason Da Silva Castanheira, Jérôme Sackur, Amir Raz
Psychology Faculty Articles and Research
Attention abilities rest on the coordinated interplay of multiple components. One consequence to this multifaceted account is that selection processes likely intersect with perception at various junctures. Drawing from this overarching view, the current research examines how different forms of visuospatial attention influence various aspects of conscious perception, including signal detection, signal discrimination, visual awareness, and metacognition. In this effort, we combined a double spatial cueing approach, where stimulus- and goal-driven orienting were concurrently engaged via separate cues, with Type I and Type II signal detection theoretic frameworks through five experiments. Consistent with the modular view of visuospatial attention, our …
Difficult Turned Easy: Suggestion Renders A Challenging Visual Task Simple, Mathieu Landry, Jason Da Silva Castanheira, Jérôme Sackur, Amir Raz
Difficult Turned Easy: Suggestion Renders A Challenging Visual Task Simple, Mathieu Landry, Jason Da Silva Castanheira, Jérôme Sackur, Amir Raz
Psychology Faculty Articles and Research
Suggestions can cause some individuals to miss or disregard existing visual stimuli, but can they infuse sensory input with nonexistent information? Although several prominent theories of hypnotic suggestion propose that mental imagery can change our perceptual experience, data to support this stance remain sparse. The present study addressed this lacuna, showing how suggesting the presence of physically absent, yet critical, visual information transforms an otherwise difficult task into an easy one. Here, we show how adult participants who are highly susceptible to hypnotic suggestion successfully hallucinated visual occluders on top of moving objects. Our findings support the idea that, at …
Come Closer: Cognitive Dissonance Between Strangers, Melissa Bond, Connie Shears
Come Closer: Cognitive Dissonance Between Strangers, Melissa Bond, Connie Shears
Student Scholar Symposium Abstracts and Posters
Whether it’s reacting to unwanted invasion of our personal space (Khan & Kamal, 2010) or creating interpersonal warmth using physical touch (Williams & Bargh, 2008), our interactions with others affect us every day. But how will you feel toward a stranger that you voluntarily let invade your personal space? Cognitive dissonance states that our behaviors will dictate our attitudes instead of the other way around (Festinger, 1957) and is typically studied within an individual. The current study investigates cognitive dissonance between two people. To test the hypothesis that physical touch would change two strangers’ perception of “closeness,” we manipulated three …
The Perception Of The Economy Influencing Public Opinion On Immigration Policy, Jeff Sanchez
The Perception Of The Economy Influencing Public Opinion On Immigration Policy, Jeff Sanchez
e-Research: A Journal of Undergraduate Work
Does the majority express interest concerning immigration on the basis of perceived personal economic circumstance and security, or on the basis of its perception of the state of the national economy? This study explains how perception of the state of the economy influences opinion on immigration policy. This study finds that an individual's preferences for varying immigration policies are rooted in his or her perception of the state of the national economy, rather than being narrowly determined by his or her perception of their own economic circumstance and security.