Digital Commons Network^™

Classifying Relations Using Recurrent Neural Network With Ontological-Concept Embedding, Mario J. Lorenzo

CCAC Theses and Dissertations

Relation extraction and classification represents a fundamental and challenging aspect of Natural Language Processing (NLP) research which depends on other tasks such as entity detection and word sense disambiguation. Traditional relation extraction methods based on pattern-matching using regular expressions grammars and lexico-syntactic pattern rules suffer from several drawbacks including the labor involved in handcrafting and maintaining large number of rules that are difficult to reuse. Current research has focused on using Neural Networks to help improve the accuracy of relation extraction tasks using a specific type of Recurrent Neural Network (RNN). A promising approach for relation classification uses an RNN …

Genome-Wide Sequence Analyses Of Ethnic Populations Across Russia, Daria V. Zhernakova, Vladimir Brukhin, Sergey Malov, Taras K. Oleksyk, Klaus Peter Koepfli, Anna Zhuk, Pavel Dobrynin, Sergei Kliver, Nikolay Cherkasov, Gaik Tamazian, Mikhail Rotkevich, Ksenia Krasheninnikova, Igor Evsyukov, Sviatoslav Sidorov, Anna Gorbunova, Ekaterina Chernyaeva, Andrey Shevchenko, Sofia Kolchanova, Alexei Komissarov, Serguei Simonov, Alexey Antonik, Anton Logachev, Dmitrii E. Polev, Olga A. Pavlova, Andrey S. Glotov, Vladimir Ulantsev, Ekaterina Noskova, Tatyana K. Davydova, Tatyana M. Sivtseva

Biology Faculty Articles

The Russian Federation is the largest and one of the most ethnically diverse countries in the world, however no centralized reference database of genetic variation exists to date. Such data are crucial for medical genetics and essential for studying population history. The Genome Russia Project aims at filling this gap by performing whole genome sequencing and analysis of peoples of the Russian Federation. Here we report the characterization of genome-wide variation of 264 healthy adults, including 60 newly sequenced samples. People of Russia carry known and novel genetic variants of adaptive, clinical and functional consequence that in many cases show …

Graduate Catalog And Student Handbook 2020-2021, Nova Southeastern University

Abraham S. Fischler College of Education and School of Criminal Justice Graduate Course Catalogs

No abstract provided.

Fate's Tapestry, Athena L. Edwards

Digressions: Literary & Art Journal

No abstract provided.

Full Issue

Digressions: Literary & Art Journal

“Digressions” are temporary departures or instances of divergence from a main theme, so it makes sense that this journal invites students to move away from the rigidity of academia and scholarship. As D.J. King–our first editor–said in Volume 1 in 2004, Digressions encourages students to “take a break from ‘Works Cited’ and turn inwardly to work sighted.” At the Digressions Literary & Art Journal, we strongly believe that everyone is capable of creativity, and should be presented with the opportunity to express themselves, even while pursuing the more fact-oriented fields that Nova Southeastern University has to offer; but we …

Graduate Catalog_2020-2021, Nova Southeastern University

Huizenga Postgraduate Course Catalogs

No abstract provided.

2020-2021 Graduate Program Catalog, Nova Southeastern University

Halmos College of Arts and Sciences Course Catalogs

No abstract provided.

Acetaminophen Does Not Alter The Early Processing Of Emotional Facial Expressions: An Eye-Tracking Study, Andrew C. Gallup, Brianda K. L. Gagnon, Bruna Rosic, Omar T. Eldakar

Biology Faculty Articles

A growing body of research has uncovered that acetaminophen, the most commonly used over-the-counter painkilling drug in the United States, produces a number of unintended psychological effects. In particular, recent studies show that acetaminophen blunts a variety of adaptive affective and cognitive processes, including our sensitivity to painful social experiences and subjective responses to emotional stimuli. Using a double-blind placebo-controlled study, here we examined whether acetaminophen alters the early visual processing of emotional facial expressions. Participants consumed 1000 mg of acetaminophen, or a matched placebo, prior to performing a delayed disengagement task with different facial expressions. Specifically, we used eye-tracking …

The Relationship Between Physician Assistant School Admissions Exam (Pa-Cat) And Undergraduate Performance Measured By Science Gpa And Cumulative Gpa", Scott Massey, Johnna Yealy, Rajat Chadha, David Beck

Internet Journal of Allied Health Sciences and Practice

ABSTRACT

Purpose: Physician Assistant (PA) programs often set minimum GPA and graduate record examination (GRE) requirements for admission, citing that candidates with higher admission scores will perform better in the PA program. However, to date, there are limited published studies with inconsistent results that have investigated the validity of using these preadmission characteristics to predict performance in PA programs or on the Physician Assistant National Certifying Exam (PANCE). The development of a physician assistant college admission test (PA-CAT) that has predictive validity to determine PANCE success would give PA admissions committees an additional resource to make decisions. This study …

A Brand New Narrative: Social Attitudes Toward Conflict Resolution And Inefficiency In Marketing And Branding, Emily Skinner

Department of Conflict Resolution Studies Theses and Dissertations

This study aimed to bring to light infield internal assumptions, expectations, and knowledge that may influence limitations on fostering an environment that can increase a social demand for conflict resolution services, knowledge, and practices. The research explored if the field’s marketing is influenced by the macro social norms, assumptions, and expectations of conflict and if they influence how the field communicates with its market. The study’s goal was to investigate if the marketing and the branding of conflict resolution are influenced by the social fact of conflict as negative. This study explored conscious and unconscious broad patterns of common-sense knowledge, …

Why Would I Want To Talk To Them? An Exploration Of Perceptions Of Talking Across Political Divides, Melinda Burrell

Department of Conflict Resolution Studies Theses and Dissertations

Americans are increasingly reluctant to talk across the political divide, a problematic situation for a system predicated on a citizenry exploring a marketplace of ideas and arriving at policy consensus. This study seeks to illuminate this problem through a qualitative, exploratory study around the research question of how conservatives and liberals experience communicating across the political divide. Results are examined through a research framework that first posits the benefit of deliberative democracy (Habermas, 1996), then identifies two major challenges to such – the tendency to avoid uncomfortable political discussions (Eliasoph, 1998) and the emotional, identity-driven process of polarization (Iyengar and …

Apart Yet Still Together: An Interpretative Phenomenological Analysis Of How Coparents Navigate Conflict Post-Divorce, Rebecca Anderson

Department of Conflict Resolution Studies Theses and Dissertations

This study explored the experiences of parents choosing to coparent after divorce in an effort to understand the challenges and conflicts they encountered and how they managed those conflicts. The qualitative study included the experiences of 18 individuals, 9 mothers and 9 fathers through semi-structured interviews. Participants ranged in age from 31 to 52 years old. While all shared custody, they varied in custody arrangements. The number of years divorced ranged from one year to fifteen years. Parents had anywhere from one to four children between them. At the time of the divorce, children ranged in age from seven months …

Gender Differences In Management: Employee Preference Between Male And Female Managers, Aimee Fernandez

Department of Conflict Resolution Studies Theses and Dissertations

Conflict in the workplace is not a new phenomenon and much research has been dedicated to understanding the causes and consequences of it. Gender plays a significant role in workplace conflict and as it relates to gender equality in the workplace, there have been significant advances in training and education; however, gender discrimination persists. This dissertation deals with differences of gender in management and shows that gender bias continues to exist not only in the workplace but specifically, at the managerial level. This study focuses on employee perceptions of management to observe if employee perceptions of manger gender and if …

Organizational Conflict And Perceptions Of Gender Equality In The United States Military, April Coan

Department of Conflict Resolution Studies Theses and Dissertations

Despite historical advancements toward gender equal policies, perceptions and attitudes regarding gender have the ability to impact the recruitment, retention, and promotion of gender minorities in the United States military. This quantitative study analyzed survey results from 493 military veterans regarding the perceptions and attitudes of gender equal statements, and sought to answer three research questions: 1) What factors predict perceptions and attitudes of gender equality in the United States military? 2) Do perceptions and attitudes of gender equality differ between different military branches? 3) Do demographic factors impact perceptions and attitudes of gender equality in the military? Chapter one …

Bow And Scrape, Marina M. Handal

Digressions: Literary & Art Journal

No abstract provided.

Director's Note, Athena L. Edwards

Digressions: Literary & Art Journal

No abstract provided.

Decreasing Stress For Parents Of Special Needs Children Through A Web-Based Mindfulness Program: A Pilot Study, Elizabeth J. Shaffer, Jennifer E. Lape, Joyce Salls

Internet Journal of Allied Health Sciences and Practice

Purpose: Parents often experience moderate to severe levels of stress due to the challenges of raising a child with special needs. Previous research has proven that excessive parental stress negatively impacts both the parent and child’s health. However, few organizations have been identified which offer intervention programs focusing directly on decreasing parental stress. This pilot study investigates the effectiveness of a 6-week online mindfulness-based course in reducing stress experienced by parents of children with special needs. Method: A pre-test, post-test pilot design, as well as a participatory action approach, were employed to determine the impact of the online mindfulness-based course …

Developmental Implications Of Child Maltreatment: Rorschach Assessment Of Object Representations, David Joubert, Linda Webster

Archives of Assessment Psychology

Child maltreatment is associated with a variety of negative psychological, social, and health outcomes. It is particularly important for healthcare professionals to assess psychosocial functioning in children and adolescents in foster care in order to facilitate optimal levels of adjustment in this population. The relative validity of two developmentally-based scales applied to Rorschach data, the Primitive Object Relations scheme (Kwawer, 1979) and the Developmental Object Relations Scale (Ipp, 1986), was investigated in a sample of 71 youth in foster care. Results from dimension reduction analyses suggest that the POR captures specific elements of primitive object relations, characterized by themes of …

Between The Smallest Words, Athena L. Edwards

Digressions: Literary & Art Journal

No abstract provided.

Improving Educational Experiences Of Students With Disabilities At A Private Postsecondary University, Levenle Jean-Joseph

Theses and Dissertations

The problem addressed in this research study was that students with disabilities were experiencing challenges at a private postsecondary university in the United States that were impacting their educational experience. The purpose of this research study was to discover the challenges individuals with disabilities experience at a private postsecondary university and to find possible resolutions to those challenges. It was anticipated that this research study may improve the education experiences of students with disabilities at a private postsecondary university in the United States. It was equally important to discover (a) challenges experienced by students with a disability in a private …

Measuring The Social And Emotional Skills Of Hispanic American Students In An Afterschool Karate Program, Noel Adrian Castillo

Theses and Dissertations

The social and emotional learning skills of children play an important role in their development. These skills include persistence, self-control, and social competence. The lack of these skills can often be a predictor of future criminality and antisocial behavior. Aggressiveness in youth plays a key role in violence among juveniles. Violent crime committed by juvenile offenders has been a longstanding issue facing the United States criminal justice system. It lacks an effective prevention method, disproportionately affects minority youth, and is often cited as a future predictor of criminality.

The purpose of this quasi-experimental, one-group, pretest–posttest design study, was twofold. First, …

Understanding Effective Orientation Practices From Orientation Professionals At Public Hbcus, Ronnie Mack Jr

Theses and Dissertations

This applied dissertation focused on understanding the perceptions of orientation professionals of the impact of orientation programming at public historically Black colleges and universities (HBCUs). This study illustrates the effective practices of orientation programming and their impact on the retention of first – year African American students.

The theoretical framework that supported this study focused on challenge & support, retention, involvement, transition, belonging, and Black identity theory. The research study looked to understand orientation professionals’ perceptions of the impact of orientation programming at a public HBCU on the successful transition and retention of first-year students.

The qualitative multiple case study …

Job Stress Effects On Job Satisfaction And Attrition In 9-1-1 Call Centers, Damarys Jaile Gilligan

Theses and Dissertations

In 9-1-1 call centers across the nation the personnel shortage has become a crisis. The nature of the job of a 9-1-1 telecommunicator is stressful due to the high volume of emergency calls. This applied dissertation was designed to learn if there is a relationship between job stress, burnout levels, and job satisfaction in 9-1-1 telecommunicators. This was a nonexperimental quantitative survey research with a correlational approach. The population was a nonprobability convenience sample recruited through the Survey Monkey Audience platform. Data was collected at one point in time. A total of 37 participants took part in the study. All …

Haitian Centenarians: An Undocumented Phenomenon, Erna Dasilma

Theses and Dissertations

A ceaselessly neglected phenomenon until recent years, especially in developing countries, centenarians bring unique wisdom, perspective, history and science to our society based on their lived experiences. Although there is a strong interest in the experiences of individuals who are over 100 years old, few formal research studies have been conducted concerning centenarians, principally in developing countries. One of the central goals of conducting this study was to bridge the gap in the literature when it comes to centenarians in less developed countries, given the lack of reported statistics, with emphasis given to those living on the battered, but resilient …

The Teacher’S Role In Increasing Student Engagement In High School Social Studies Courses, Quarnitra L. Price

Theses and Dissertations

This qualitative case study explored (a) how teaching practices of high school teachers influence student engagement levels and performance in social studies classes, (b) how teachers might deliver more student relatable social studies content, (c) how teachers might help students relate to and become more engaged with important social studies concepts, and (d) how teachers can motivate students to become well-informed and fully engaged citizens. This study also examined existing barriers that prevent students from learning or engaging in social studies coursework.

Research findings suggest teachers play essential roles in how students perceive social studies content and respond to lessons …

Employers’ Attitudes Towards Individuals With A Physical Disability During The Hiring Process, Alix Jean-Joseph

Theses and Dissertations

Decades of research in the field of disability and employment have recorded various negative and positive employer attitudes towards the disabled. In comparison to other disability categories, the physically disabled tend to evoke more negative stereotypes, attitudes, and misconceptions in employers. Physical appearance and physical deformities continue to be a barrier to full participation in employment. Thus, additional research is needed to understand and explore how these attitudes are impacting employment experiences. The purpose of this study was to examine employers’ attitudes towards individuals with a physical disability during the hiring process.

An online survey was completed with the collaboration …

The Experiences Of Minority Female Leaders In Educational Leadership: A Generic Qualitative Study, Gale Denise Beasley

Theses and Dissertations

Due to the underrepresentation of female minority leaders in the field of educational leadership, the scientific literature lacked evidence in understanding the experiences of those who, despite adversity, successfully secured administrative roles. The experiences of minority women who pursued and secured principal and/or assistant principalship appointments were examined using a generic qualitative approach.

The analysis of the data presented the challenges, barriers, and constraints that minority women were confronted with during the development and establishment of their careers as educational leaders. As a result of the complex intersectionality of race and gender, these leaders found themselves as the subjects of …

Perceived Enablers And Barriers To The Implementation Of Pbis In A Rural Elementary School, Katherine Mechele Woodall

Theses and Dissertations

Embedded within the 1990 amendment of the Individuals with Disabilities Education Act (IDEA) was a mandate stipulating all school systems incorporate some form of PBIS. Elected officials thought it was necessary to implement positive behavior intervention and supports (PBIS) into school systems behavior plans due to the ever-increasing number of students with mild to severe behavioral issues. Behavior issues include truancy, verbal and physical abuse of teachers and peers, and depression, to name a few. These behavior issues negatively impact a student’s ability to make satisfactory academic progress as well as negatively impacting the learning of their peers.

Yet, despite …

Gangs, Victim/Offender Overlap And Informal Settlements: Their Role In The Portmore Homicide Crisis, Jason Andre Mckay

Theses and Dissertations

Escalating murder rates have been a pervasive reality in Jamaican inner cities and slums since the early 1970’s; however the post independence housing development of Portmore was never envisaged to be classified as an inner city community, nor slum. This qualitative study seeks to explain the uncharacteristic cycle of murder that has afflicted this community by employing the approach of examining the victims of homicide, with an aim to determining the possible reasons that could explain the consistently high rate of murders that have been committed.

During the period January 1st, 2015 to December 31st, 2018, 381 souls were lost …

Investigating Student Perceptions Of The Effectiveness Of A First-Year Experience Online Program On Student Retention, Jennifer P. Bowman-Wilson

Theses and Dissertations

This applied dissertation is a mixed-methods study designed to collect student perspectives of an online First-Year Experience (FE) course and to determine the overall value of the FE course. The researcher sought to identify what is the value of the FE course to the students enrolled in this online course. In the study’s survey, students will be asked a series of questions designed to determine the overall value of the FE course. For this study, the online FE course survey addressed the following theme areas: Course Content, Overall Satisfaction, Transfer Perceptions, and the participants are the new incoming students (first-year …