Social and Behavioral Sciences Commons^™

P300 Event-Related Potentials To A Phoneme Discrimination Task Requiring A Motor Response, Kaitlyn Chelsea Turner

Theses and Dissertations

Speech perception typically takes place within the auditory cortex as evidenced by data collected using quantitative electroencephalography (qEEG). The purpose of this study was to determine if motor responses influence speech perception. We examined P300 event-related potentials during oddball stimulus recognition tasks that either required or did not require a motor response. Based on a review of the literature, it was hypothesized that similar areas of the brain would be activated in both the motor response task and the same task without a motor response immediately following the button-push condition. Two syllables, /ba/ and /ga/, were presented to 20 native …

Sex Offender Perceptions: Investigating Social Supports As Buffers To The Consequences Of Megan's Law, Melissa D. Colson

Theses and Dissertations

The purpose of this study was to identify supports and whether supports perceived as helpful lessen negative experiences with job difficulty, housing difficulty, vigilantism, and isolation. Additionally, registrants' perceptions of hopelessness and sex offender registration and community notification laws (SORN) as a public safety measure were examined to determine whether more helpful supports positively impacted their attitudes. Another aspect of this study explored differences with males and females since females have rarely been examined. Narratives were compiled to further describe offender experiences and perceptions. This study used a survey to collect data on sex offenders, including offender demographics and victim …

Thellim Apo Zgjerim: Be Në Udhëkryq Politik, Shkëlqim Mehmeti

Theses and Dissertations

Bashkimi Evropian është organizatë rajonale e cila është krijuar në vitin 1951 me Traktatin e Parisit, traktat ky i ratifikuar, deri më 1957, nga 6 shtete të cilat janë themeluese e vetë organizatës. BE-ja, që nga themelimi i saj, ka pasur sfidat e saja të cilat e përcjellin edhe në ditët e sotme. Njëra nga mëdyshjet e BE-së e cila e ka vendosur në një udhëkryq politik është se a duhet BE-ja të shkoj drejt thellimit të bashkëpunimit brenda shteteve anëtare në fusha si: politika e jashtme, siguria, kriza monetare, kriza e refugjatëve etj. Apo, BE-ja duhet të zgjerohet në …

Anëtarësimi I Kosovës Në Be Është I Largët,Por Është Në Interesin E Kosovës Të Zbatoj Kriteret Dhe Standardet Evropiane, Valdet Rexhepi

Theses and Dissertations

Kosova shpalli pavarësin e saj me 17 shkurt 2008, duke pasur synime arritjen e realizimit të shtet ndërtimit të brendshëm dhe konsolidimin e shtetësisë në rrafshin ndërkombëtar. Për Kosovën, si shtet i vogël, ka rëndësi të madhe, që në të ardhmen të anëtarësohet në Bashkimin Evropian, sepse është një nga mënyrat që sjell siguri më të madhe, mbrojtjen nga kërcënimet e ndryshme nga këto mund të kemi edhe institucione stabile, zhvillim ekonomik, respektimin dhe sundimin e ligjit, për shtetin të gjithë këto kanë një emërues të përbashkët i cili është kompensim për mungesën e fuqisë së fortë.

Punimi është orientuar …

Kriza Lindore 1875-1878 Dhe Çështja Shqiptare, Rina Fetahu

Theses and Dissertations

Ky punim diplome ka marrë në analizë Shqiptaret ne Krizen Lindore gjate viteve 1875-1878. Qëllimi kryesor i këtij punimi është që të arrijmë sadopak të ndriçojmë rrethanat ne te cilat u gjenden shqiptaret ne kete kohe.

Kriza Lindore e viteve 1875-1878 përbënë një nga ngjarjet me të rendësishme të gjysmës së dytë të shek. XIX. Kjo krizë erdhi si pasojë e zgjimit kombëtar në Ballkan gjatë shek. XIX, në kohen kur Perandoria Osmane ishte me e dobët se kurrë me parë. Monarkitë ballkanike Serbia, Mali i Zi, Bullgaria dhe Greqia të përkrahura nga Rusia e cila i nxiste këto shtete …

Dickkopf-1 Blocks 17Β-Estradiol-Enhanced Object Memory Consolidation In Ovariectomized Female Mice, Lisa Taxier

Theses and Dissertations

The memory-enhancing effects of 17β-estradiol (E2) are dependent upon rapid activation of several cell signaling cascades within the dorsal hippocampus (DH). Among many cell-signaling pathways that mediate memory processes, Wnt/β-catenin signaling has emerged as a potential key player. However, whether E2 interacts with Wnt/β-catenin signaling to promote memory consolidation is unknown. Therefore, the present study examined whether Wnt/β-catenin signaling within the DH is necessary for E2-induced memory consolidation in both object recognition and object placement tasks. Here, ovariectomized mice received immediate post-training infusions of E2 or vehicle into the dorsal third ventricle plus the endogenous Wnt/β-catenin antagonist Dickkopf-1 (Dkk-1) or …

Divided Agencies: Internal Strife In The Fight Against Castro, Stephanie R. Schmidt

Theses and Dissertations

This thesis examines how the Central Intelligence Agency and the U.S. State Department differed in their approaches to dealing with the Castro regime from 1959 through the aftermath of the Bay of Pigs Invasion. Using declassified documents from the CIA and State Department, I argue that the approaches of the CIA in dealing with the Castro regime were more aggressive than the approaches of the U.S. State Department. Many of the primary sources used in this work were accessed in the CIA electronic reading room and on the office of the historian website. The office of the historian is an …

Enacting A Third Space Pedagogy In An Art Museum Setting: Strategies, Intersections, And Values, Claudia Patricia Orjuela Borda

Theses and Dissertations

This ethnographic case study investigates the theory and practice of third spaces in relation to a

professional development program for K-12 teachers in an art museum setting, with emphasis on

arts-based programming, lived curriculum, contemporary art, and critical teaching strategies. I

investigate how museums negotiate the transition from a pedagogy of place towards a pedagogy

of third spaces. The questions guiding my study were: how a third space is valued by educators

and museum staff? What are the components, strategies, and methodologies that allow for the

emergence of third spaces in professional development programs? What does a third space

pedagogy …

A Horizontal And Vertical Analysis Of Public Service Motivation, Michael Bednarczuk

Theses and Dissertations

The positive consequences of public service motivation (PSM) have been well-­demonstrated in the public administration literature. However, while it is often used as an independent variable, it is rarely used as a dependent variable. This dissertation expands the understanding of the antecedents of PSM, the dynamics of PSM over time, and the differences in PSM within bureaucrats. It was found that parental traits and religious practices had the largest effect on childhood PSM. Longitudinal models highlighted the constant impact of youth PSM over time, which no other study had had the data to do. It was also found that having …

Creating Inclusive Experiences In Children's Museums For Children With Autism Spectrum Disorder, Cassandra Coffey

Theses and Dissertations

This study examined daily programming and inclusion efforts for children with Autism Spectrum Disorder (ASD) at a singular study site, a children’s museum located in a suburban community of Illinois. The purpose of this study was to identify, through survey, observation, and peer interviews the current accessibility barriers at the study site and suggest ways to prevent them through inclusive design strategies. Interviews with children’s museums around the country focused on how children’s museums may be able to expand their inclusion efforts to overcome these barriers including designing programming to provide inclusive experiences for children with ASD. These interviews championed …

“Because He Is Different”: Shifts In Discourse And The Increasing Presence Of Autism In Fictional Television, Sierra Wolff

Theses and Dissertations

Characters with an autism spectrum disorder are not new to media, television in particular. What has recently changed is the willingness to put a label on a character who is on the spectrum. This thesis looks at 21 characters in television from 2007 to 2017 who are labeled or are generally perceived to be autistic. I categorize these character representations by genre and find that representations of autism vary according to the characteristics of each genre. I also focus in more depth two series, ABC’s The Good Doctor and Netflix’s Atypical, which both premiered in 2017 with lead characters who …

Designing Selection Systems To Reduce Turnover, Joshua David Bush

Theses and Dissertations

This study sought to explore and predict voluntary turnover as a critical dependent variable in selection systems. I describe how using competency modeling to build measures of person-organization (P-O) fit may serve as a theoretical launching point for designing selection assessments to predict voluntary turnover. I tested this theoretical framework by analyzing an archival selection database of 3,332 current and former employees who went through a competency model-based selection system, which includes five different assessment methods all designed to measure P-O fit. I hypothesized that scores on these assessments would negatively predict turnover risk because research has demonstrated a strong …

A Preliminary Examination Of The Effects Of Repeated Observation On Productivity As An Analog Of Micromanagement, Christopher Lytle

Theses and Dissertations

The current study evaluated the effect of repeated observation on work-related behavior in an analog setting. The goal was to determine the effects of repeated intrusive observation on productivity. The study was designed as an analog analysis of the effects of micromanagement in an organizational setting. Participants were 60 undergraduate psychology students at a private university in the southeastern United States. A between-subjects group design was used to evaluate the effects of observation. Participants were exposed to varying levels of observation, (nine, two, and zero instances per session), and their productivity and accuracy on a data entry task were measured. …

Norms For Baseline Concussion Tests, Kaci Lee Garcia

Theses and Dissertations

Objective: The present study was designed to establish Baseline concussion normative data for non-athlete students using the Sports Concussion Assessment Tool (SCAT-5), Rey Word Recognition Test (RWRT), The A Random Letter Test of Auditory Vigilance (A-Test) and the Rey Dot Counting Test (DCT). The study considers the comparative differences when the non-athletes are told to complete the task to the best of their ability, to those who are told to perform poorly on purpose, and those who are instructed how to perform badly. Method: Sixty non-athlete students at Florida Institute of Technology volunteered in the study using the university’s online …

User Experience As Organizational Ethos Focused On Quality: A Case Study Of Ux-Receptive And Ux-Reluctant Workplace Cultures, Kimberly Schnaderbeck Baker

Theses and Dissertations

User experience (UX) research is a workplace approach to improving the quality of texts and technologies an organization produces to advance its business goals. Across the industry, UX roles, job titles, and responsibilities are widely varied, and the inconsistency is also reflected in the quality of outcomes; successful, effective research depends on complex, interrelated factors, and the influence of workplace culture and context are largely unacknowledged and unexamined across the technical communication (TC) field. Such examination is warranted because UX professionals face unique workplace challenges that impede their ability to conduct effective research that will improve the quality of outcomes …

Ancient Andean Tattooing Practices, Madison Auten

Theses and Dissertations

This thesis explores the practice of tattooing in the ancient Andean world focusing on Peru. I ask the question: What can we learn about how people in the ancient Andean world used tattoos? For example, who were the people receiving tattoos, where on the body were tattoos located and what did they depict? To address this, I collected data on tattoos preserved on human remains. Mummies originating from Peru were examined and their tattoos were photographed. The mummies I examined come from collections in three museums in the United States, including: the Milwaukee Public Museum (MPM), the Field Museum (FM) …

The Great War And Motherhood: Possibilities For Agency Within Motherhood Rhetoric 1915-1920, Terra Rasmussen Lenox

Theses and Dissertations

This project seeks to understand possibilities for agency in American motherhood by looking at public motherhood discourses from 1915-1920. To accomplish this task, I use a lens of intersectionality with a mixed-methods approach of critical discourse analysis of newspaper articles and The Ladies’ Home Journal, and a textual analysis of birth control pamphlets authored by Margaret Sanger. Through these analyses, this project elucidates ways in which ideal motherhood was portrayed and prescriptively enacted through representations of nationalistic motherhood which connects principles of intensive mothering with extreme patriotism and consumerism. Ultimately, these analyses build an argument that due to the complex …

Ordering Spaces, Making Places: Women’S Uses Of Non-Domestic Spaces In Tokyo, Japan, 1868–1937, Yuko Nakamura

Theses and Dissertations

This dissertation explores Japanese women’s uses of non-domestic spaces in the modern period (1868–1945), focusing on the transformations that were occurring in the new capital city of Tokyo. After the 1868 Meiji Restoration, a modern government took over in place of the Tokugawa shogunate, the feudal military government that had ruled Japan for nearly three centuries, based on a hereditary status-based system. The fall of Tokugawa social order liberated Japanese people from the principle that John W. Hall famously called “rule by status.” Yet, it also complicated the ways in which the society was organized. Because the status system had …

Developmental State Economic Model Versus Neo-Classical Principles: The Case Of Rwanda And Burundi, Maxime Sarah Mianzokouna

Theses and Dissertations

The purpose of this thesis is to examine the significance of the developmental state model using the economic performances of two African countries, Burundi and Rwanda. The two neighboring African countries share similar economic characteristics and face virtually same social and political challenges. In the last two decades, Burundi and Rwanda have taken two different approaches to develop their economies. Burundi is using a standard neoclassical economic model in contrast to Rwanda that is applying the developmental state model. I use the standard method of difference-in-difference and the annual data over the period 1974-2014 from the two countries to compare …

Contextualizing The News: Newspaper Front Pages In The Age Of Fact-Checking Journalism., Srijan Sen

Theses and Dissertations

This thesis investigates influences on the selection of stories on the front pages of newspapers. It investigates whether a daily newspaper that has an in-house, fact-checking unit (The Milwaukee (WI) Journal Sentinel) selects front-page stories differently from a newspaper that does not have an in-house, fact-checking unit (The Star Tribune in Minneapolis, MN). While the study found no direct influence of fact-checking journalism, it did find that newspaper front pages in 2014 were increasingly prioritizing contextual stories over conventional stories. It also found a decline in political/governmental stories on front pages. It is suggested that these changes might signal a …

Segmental Contributions To Speech Intelligibility In Nonconcatenative Vs. Concatenative Languages, Yahya Aldholmi

Theses and Dissertations

This study investigated the contributions of segments (consonants vs. vowels) to speech intelligibility in Arabic and English. In these two languages, consonants and vowels play crucially different grammatical roles. Arabic is a nonconcatenative language that primarily assigns lexical information to consonants and morphosyntactic information to vowels, while English is a concatenative language that does not assign distinct roles to either class of segments. On this basis, we hypothesized that consonants and vowels would play very different roles in the intelligibility of the two languages. Five laboratory experiments were conducted, three on Arabic and two on English. Participants listened to words …

Digitization Guidelines For Static & Non-Static (Audiovisual) Media: Compliance & Challenges In Academic Libraries, Maali Alghnimi

Theses and Dissertations

This doctoral dissertation aims to explore digitization practices at academic libraries in the United States. It examines adopted digitization guidelines, levels of compliance with these guidelines, challenges, and solutions. It seeks answers to five research questions in relation to academic libraries’ compliance with static and non-static (audiovisual) media digitization guidelines, encountered challenges, and applied solutions. A mixed methods explanatory research design was adopted for this comparative study. Purposive sampling was applied. The study sample consisted of 68 subjects from doctoral universities with highest and higher research activity based on the 2015 classification issued by The Carnegie Classification of Institutions of …

The Impact Of Research Data Sharing And Reuse On Data Citation In Stem Fields, Hyoungjoo Park

Theses and Dissertations

Despite the open science movement and mandates for the sharing of research data by major funding agencies and influential journals, the citation of data sharing and reuse has not become standard practice in the various science, technology, engineering and mathematics (STEM) fields. Advances in technology have lowered some barriers to data sharing, but it is a socio-technical phenomenon and the impact of the ongoing evolution in scholarly communication practices has yet to be quantified. Furthermore, there is need for a deeper and more nuanced understanding of author self-citation and recitation, the most often cited types of data, disciplinary differences regarding …

Effects Of Exercise On Clinical Couple Interactions, Samantha Karma-Jean Simpson

Theses and Dissertations

Research has shown that exercise has the potential to improve couple relationships. This study contributes to current literature by examining the associations between exercise, its duration, and its intensity and daily clinical couple interactions. Participants were 22 married couples in a treatment-as-usual setting who completed daily diaries about daily behaviors and marital interactions. Multilevel models were run, and results showed that wives who exercised were more likely to report a negative interaction with their husband that day. When wives exercised longer, both they and their husbands were more likely to report positive interactions that day. Interestingly, if husbands exercised longer …

Contributions Of Target-Lure Similarity And Sensory Modality To Lure False Alarms, Daniel Kent Bjornn

Theses and Dissertations

The processes of pattern separation and pattern completion are very important in the correct discrimination of similar memories. Much research has been conducted on these processes, but there are some gaps that need to be addressed. First, there is some debate as to whether false alarms to lure items come about because of a failure to accurately encode a memory or a failure to retrieve a memory. Second, much of the research on pattern separation and pattern completion in humans is done with visual stimuli and contributions of stimulus modality to these processes are not well understood as a result.Study …

Insider Perspectives Of Mate Selection In Modern Chinese Society, Szu-Yu Lin

Theses and Dissertations

With the increased exposure to Western cultures and the transition towards modernization, Chinese society has experienced substantial social change, which has influenced marital relationships. Although recent research has documented contemporary patterns of marital interaction, less is known about what Chinese adults consider to be an ideal marital partner and what their parent' roles play in the mate selection process. What do contemporary Chinese adults value in a partner? How much parental influence is involved in choosing an ideal marital partner? These questions were addressed by conducting six focus groups in Taipei, Taiwan. The focus groups included a total of 51 …

A Gis Approach To Archaeological Settlement Patterns And Predictive Modeling In Chihuahua, Mexico, Haylie Anne Ferguson

Theses and Dissertations

In this study I analyzed the pattern of settlement for known Medio period (A.D. 1200–1450) sites in the Casas Grandes region of Chihuahua, Mexico. Locational data acquired from survey projects in the Casas Grandes region were evaluated within a Geographic Information Systems (GIS) framework to reveal patterns in settlement and site distribution. Environmental and cultural variables, including aspect, cost distance to nearest ballcourt, ecoregion, elevation, local relief, cost distance to nearest oven, cost distance to Paquimé, slope, soil, terrain texture, topographic position index, cost distance to nearest trincheras, vegetation, vegetation variety to 100 meters, vegetation variety to 500 meters, cost …

Brand Communication Through Social Media Influencers: How Organizations Can Advance Effective Relationships With Smis In Brazil, Andressa Ferreira Gaertner

Theses and Dissertations

The purpose of this study is to shed light on how brands can build relationships with social media influencers (SMIs). By replicating Pang et al. (2016) research in different cultural settings, the present study identified internal and external influences that are important for SMIs routines in Brazil, generating additional enlightenment into the Mediating the Media model for SMIs and evaluating to what extent cultural differences may impact the proposed theoretical framework. The research was conducted in two major parts. The first replicated the method used previously by Pang et al. (2016), performing in-depth interviews with eight SMIs. In the second …

The Development Of A Reliable Change Index And Cutoff For The Score-15, Cara Ann Nebeker Adams

Theses and Dissertations

The Systemic Clinical Outcome and Routine Evaluation version 15 (SCORE-15) is an assessment used to assess for clinical change in family functioning. The SCORE-15 has been demonstrated in the past to be a reliable and valid measure for assessing for clinical change and is largely used throughout the UK. However, the SCORE-15 lacks the ability to determine whether an individual's change in family functioning is clinically significant. This study aims to establish a reliable change index and clinical cutoff score based on a US sample so that researchers and clinicians can determine clinically significant change. A sample of 63 clinical …

An Examination Of Generational And Gender Differences Among Baby Boomers On The Scale Of Accurate Personality Perception (Sapp), Nicole Lane Murray

Theses and Dissertations

Generations and their differences, as well as the construct of self-knowledge, have been studied at length due to their potential predictive power over an individual’s behaviors. This research proposes to build upon these constructs by blending them together in order to see the differences that exist on various personality dimensions, as well as on self-knowledge, between the Baby Boomer generation and the general population. In order to test these hypotheses, archival data were used. Participants in the archival data set were grouped based on their generation depending on the year of their birth. The federal government, specifically the U.S. Census …