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Full-Text Articles in Social and Behavioral Sciences

Distinguishing High-Quality Audio: The Unique Contribution Of Bit-Depth Resolution?, Benjamin Stone Dec 2023

Distinguishing High-Quality Audio: The Unique Contribution Of Bit-Depth Resolution?, Benjamin Stone

Masters Theses, 2020-current

Individuals are capable of discerning high- and low-quality digital audio, but the current evidence tends to confound sampling rate and bit depth (see Mizumachi et al., 2014). When bit-depth is constant, higher sampling rates can be discerned (Oohashi et al., 2000). It likewise has been argued that 16- and 24-bit audio can be distinguished when sampling rate is constant (Kanetada et al., 2013). The present study aimed to evaluate bit-depth-related perceptual ability using simplified tone stimuli in order to determine at which point from 8- to 24-bit that further increases in bit-depth resolution are no longer perceptually beneficial. Potential contributions …


Exploring The Use Of Time Delay As A Pragmatic Cue In Text Messaging, Nicklas Phillips Dec 2023

Exploring The Use Of Time Delay As A Pragmatic Cue In Text Messaging, Nicklas Phillips

Masters Theses, 2020-current

Text messaging is often used as a stand-in for face to face communication. While texting mimics the rapid back and forth, turn taking nature of oral conversation, it lacks many of the pragmatic cues conversationalists ordinarily rely on to establish common ground and inform their understanding of sometimes nonliteral meaning conveyed to them. To get around this hurdle, texters have developed sets of textisms. These are specific cues that can be used to make up for the lack of pragmatic information in the texting environment. Examples include emoji, emoticons, and punctuation. This is an experimental study exploring whether time can …


Terror Management And The News: An Exploration Into The Effects Of Framing On Mortality Salience, Peter Montwill Aug 2023

Terror Management And The News: An Exploration Into The Effects Of Framing On Mortality Salience, Peter Montwill

Masters Theses, 2020-current

The present study explores the link between Terror Management Theory and the use of its principles within news media. Political news media in the digital age undergoes a variety of framing effects, more specifically episodic and thematic frames of stories. To induce mortality salience, college-aged participants were presented with stories framed from the perspective of an individual’s experience or a general theme of experiences regarding the controversial pro-life topic and a non-controversial hiking topic. These stories are presented in the style of Instagram posts to mirror how college-aged people consume news media. The stories also contain wording designed to induce …


Examining The Influence Of Spectral Envelope Shape On Pitch, Laura Reinert Jul 2023

Examining The Influence Of Spectral Envelope Shape On Pitch, Laura Reinert

Masters Theses, 2020-current

In the tritone paradox, there are many questions surrounding how listeners can make pitch judgments since Shepard tones are comprised of all octaves and this makes pitch ambiguous. The current study examined the influences from spectral envelope shape, spectral centroid, chroma, and musical training to identify how timbre and pitch interactions impacted pitch judgments to different tone types, including Shepard tones. Each trial consisted of a standard and a comparison tone differing by spectral envelope shape. Listeners were presented with these tone pairs and asked to judge whether the tone pairs were going up or down in pitch. For Shepard …


Using Free-Operant Preference Assessments And Reinforcer Evaluations To Measure The Stability Of Preferences Over Time In Individuals With Developmental Disabilities, Lindsey Histand May 2023

Using Free-Operant Preference Assessments And Reinforcer Evaluations To Measure The Stability Of Preferences Over Time In Individuals With Developmental Disabilities, Lindsey Histand

Masters Theses, 2020-current

The present study investigated the stability of preferences over time using an alternating treatment multielement design across participants. The participants were children between the ages of eight and twelve with developmental disabilities, who also displayed interfering behaviors. The study had a baseline condition and two experimental conditions. During the first condition, the therapist provided contingent reinforcement for correct responses during reinforcer evaluations using highest preferred items. During the second condition, the therapist provided contingent reinforcement for correct responses during reinforcer evaluations using least preferred items. Repeated measures of free-operant preference assessments produced participants’ preference rankings, thus identifying highest and least …


Using Video Prompting For Daily Living Skill Acquisition In Adults With Intellectual And Developmental Disabilities, Meghan Park Mitchell May 2023

Using Video Prompting For Daily Living Skill Acquisition In Adults With Intellectual And Developmental Disabilities, Meghan Park Mitchell

Masters Theses, 2020-current

The current study examined the effects of video prompting on the acquisition of a daily living skill with adults who have intellectual or developmental disabilities (IDD). A multiple baseline across participants design was used to assess whether a video prompting procedure was able to teach adults with IDD a daily living skill with minimal socially mediated instruction. It was found that performance increased once the intervention was applied. Future directions for research and application in teaching daily living skills to adults with IDD are discussed.


Using Irtrees To Account For Response Style Effects Between Item Formats, Stephanie Leroy May 2023

Using Irtrees To Account For Response Style Effects Between Item Formats, Stephanie Leroy

Masters Theses, 2020-current

Response styles are consistent person-traits that are defined as the tendency to systematically select responses unrelated to the construct being measured (Paulhus, 1991). Response styles introduce construct-irrelevant variance that distorts observed scores on a measure and biases interpretation of the data. The current study looks at midpoint response style (MRS) and extreme response style (ERS). MRS is the tendency to select the midpoint of a rating scale, while ERS is the tendency to select the endpoints of a rating scale. Previous research sought to either account for response style effects or prevemt them – the current study does both. To …


The Impact Of Covid-19 On Para-Athletes: A Case Study On Motivation And Psychological Training For The 2020 Paralympic Games, Irina Perfilova May 2023

The Impact Of Covid-19 On Para-Athletes: A Case Study On Motivation And Psychological Training For The 2020 Paralympic Games, Irina Perfilova

Masters Theses, 2020-current

In the 61-year history of the Paralympic Games, the Games have never been canceled for any public health reasons. In order to participate in the Paralympic Games, the preparation process for professional athletes is planned at least four years in advance. Interruptions to this schedule can present significant challenges for elite athletes. Such was the case in 2020 with widespread cancellations of many athletic events due to the COVID-19 pandemic. The impact of in-home isolation can potentially cause athletes to experience different psychological conditions, including depression and anxiety as well as losing motivation. The purpose of this study was to …


The Effects Of A Self-Recording Procedure On Student’S On-Task Behavior, Maria Leventhal May 2023

The Effects Of A Self-Recording Procedure On Student’S On-Task Behavior, Maria Leventhal

Masters Theses, 2020-current

This study investigated the isolated effects of self-management on students on-task behavior through an operant analysis. Two elementary-aged students, receiving ABA services at a special education school were taught to self-record their on-task behavior using a Gymboss miniMAX timer that cued them at variable intervals. Following baseline, students were trained to self-record using Behavior Skills Training. A series of phases was then implemented to gradually increase the intervals. To isolate the effects of self-recording, feedback and reinforcement were not provided. Using a multiple baseline across participants design, a functional relation was demonstrated between self-recording and on-task behavior.


Double Dosing: Investigating The Utility Of Multiple Priming Questions On Test-Taking Motivation, Mara Mcfadden May 2023

Double Dosing: Investigating The Utility Of Multiple Priming Questions On Test-Taking Motivation, Mara Mcfadden

Masters Theses, 2020-current

Priming examinees with questions about intended effort prior to testing has been shown to significantly increase examinee expended effort via self-reported effort and response-time effort. However, this question-behavior effect seems to wear off later in a testing session, specifically when a test is given second in the session. I examined whether administering a second “dose” of the question-behavior effect could combat the decrease in examinee effort later in a testing session. To evaluate whether “double dosing” could increase examinee effort later in a testing session, I randomly assigned examinees to one of three question conditions prior to completing two low-stakes …


Temporal Relevance Of Parent Qualities And Behaviors For Predicting Young Adults’ Emotion Regulation And Romantic Relationships, Saleena Wilson May 2023

Temporal Relevance Of Parent Qualities And Behaviors For Predicting Young Adults’ Emotion Regulation And Romantic Relationships, Saleena Wilson

Masters Theses, 2020-current

The present study sought to compare the utility of adolescents’ parental relationship qualities and behaviors for predicting young adult emotion regulation as well as the mediating role of emotion regulation in the intergenerational transmission of relationship qualities and behaviors. Early adolescence is characterized by the emergence of new emotions, responsibilities, and budding romantic relationships. Parental relationships with positive qualities may provide a safe environment for teens to explore these unfamiliar experiences. In late adolescence, teens depend less on this secure base but benefit from the utilization of specific relationship behaviors, modeled to them by their parents, in increasingly important …