Cognitive Science Commons^™

Repairing Workplace Trust: A Process-Based Classroom Exercise For Management Education, Luke A. Langlinais Ph.D.

Posters

Trust is essential in every workplace, but conflicts, mistakes, and broken promises are inevitable. This project develops an experiential classroom exercise in which students diagnose workplace trust violations, examine the perspectives and emotions of both parties, and practice selecting and communicating evidence-based reparative actions. The exercise translates organizational behavior research into a practical learning experience that develops not only managerial competence but also the character, empathy, and relational wisdom needed to build healthy organizations and promote human flourishing.

I gratefully acknowledge peer review feedback on this project, and I am accountable for writing of this product without generative AI and …

Adverse Childhood Experiences Effect On Resting State Eeg, Emily R. Stripling

SPARK Symposium Presentations

In this experiment, we processed the resting state EEG data. The data was split into 4 groups: a. Eyes closed with Adverse Childhood Experiences (ACES), b. Eyes open with ACES, c. Eyes closed without ACEs, d. Eyes open without ACEs. The goal is to determine whether those with ACEs have an elevated Alpha band during the eyes closed recording compared to those without ACEs

Selective Attention With Lyrical Music Vs. No Music, Scovs Majors, Rachel Falleur, Kim Niang, Olivia Pokrifcsak

Science University Research Symposium (SURS)

Selective attention refers to the brain’s ability to focus on relevant information while filtering out distractions. Research suggests that language cues and semantic context can shape how attention is directed, indicating that cognitive control is context-dependent (Reisman, 1964). Environmental factors such as background noise can also disrupt attention, leading to reduced accuracy on cognitive tasks (Pearson & Lane, 1984). In the present study, we examined music as both a linguistic and environmental variable influencing selective attention. Previous findings indicate that lyrical music can serve as a significant distractor, impairing attentional performance in both music and non-music majors (Darrow et al., …

Physiological Response To Concealed Information In A Mock-Crime Paradigm​, Ezra Koenigsberg, Tamya Mchenry, Jasmine Manzana, Taylor Powell, Samantha Jackson

Science University Research Symposium (SURS)

The Concealed Information Test (CIT), based on Lykken’s guilty knowledge framework, measures physiological responses when individuals recognize crime-related details compared to neutral alternatives. Previous studies show that variations in stimulus presentation enhance the CIT’s accuracy, especially through changes in electrodermal activity and heart rate. However, few studies have tested whether a Qualtrics-based mock-crime version of the CIT can replicate these physiological patterns. This study addresses that gap by adapting the CIT for a digital research environment. The goal is to determine whether participants show greater physiological arousal—measured through skin conductance, heart rate, and respiration—when exposed to crime-related “critical” stimuli compared …

The Effects Of Audio And Visual Stimuli On Working Memory, Suad H. Mohamed, Gavin Khamphouvong, Bailey A. Zobel, Kayley Erin Tiggs

Science University Research Symposium (SURS)

The rise in technology over recent years has led to a dramatic increase in distractions (Miller et al., 2020). Additionally, it has been well-established that visual and audio stimuli can make up the majority of these distractors on working memory. Working memory provides temporary storage and active manipulation of information that requires simultaneous processing (Baddeley, 1992). However, little research has experimentally tested to see if there is a significant difference between audio and visual stimuli on working memory. The purpose of the present study was to examine how an addition of audio or visual stimuli impacts performance on working memory …

What’S In A Word? A Study Of Emotional Valence, Trisha Patel, Cameron Smith, Olivia Williams, Raul Rodriguez-Calva

Science University Research Symposium (SURS)

Cognitive stress affects humans mentally and physically, and specifically may impact emotional recognition. Previous studies have focused on the perceived emotional valence of nouns vs. adjectives and the emotional recognition of photographs. While this has led to the creation of an emotional valence database, there has yet to be a study to explore how stress can change perceived emotional valence. Using data from the Affective Norms for English Words (ANEW), the Portland Arithmetic Stress Test (PAST), and the Montreal Imaging Stress Task (MIST), a study was created to explore how participants emotional valence of words would change after being placed …

Gender Bias In Story Recounting, Cecilia Garcia, Zali White, Keeley Trainer, Madison Oliver

[Archive] Belmont University Research Symposium (BURS)

Gendered language permeates sections of our lives in ways that we may not realize. Previous research indicates a relationship between biases and gendered language; however, it has primarily been conducted with children as the participants rather than adults (Seitz, et al., 2020). This study aimed to investigate this and identify the relationship between gendered language and implicit bias. Passages using gendered language can alter the listener's perspective in terms of the gender identification of an otherwise unlabeled protagonist. Therefore, to explore this phenomenon, participants of this study were given an androgynous story with masculine and feminine phrases. Then, a multiplication …