Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

2024

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 58621 - 58650 of 60098

Full-Text Articles in Entire DC Network

Exploring Human Resources Practices And Challenges To Retain And Develop Millennial Workers For Future Leadership Roles In The Transportation And Logistics Industry: A Phenomenological Perspective, Graciela Pineda-Blasco Jan 2024

Exploring Human Resources Practices And Challenges To Retain And Develop Millennial Workers For Future Leadership Roles In The Transportation And Logistics Industry: A Phenomenological Perspective, Graciela Pineda-Blasco

Theses and Dissertations

This applied dissertation examined Human Resources practices in place in the Transportation and Logistics industry aimed at the retention, and development of millennial talent into future corporate leaders in the industry. Despite extensive literature on millennials, there remains ambiguity regarding their specific traits, behaviors, and commitment within corporate settings.

Given the generationally diverse workforce, it is crucial to understand the unique needs and expectations of different cohorts. This study focuses on millennials' communication styles, technological adaptability, and expectations for training and advancement. The findings highlight significant issues in current corporate culture, particularly in HR retention and training strategies, which are …


A Qualitative Study: Sex Offenders’ Perceptions Of The State’S Sex Offender Registry, Ann Marie Elliott Jan 2024

A Qualitative Study: Sex Offenders’ Perceptions Of The State’S Sex Offender Registry, Ann Marie Elliott

Theses and Dissertations

Sex offender registries (SOR) were created because of gruesome crimes committed against minors and the vulnerable, and they serve as a punishment. Empirically, SORs have become more functional over the years, so providing accurate information should be fundamental. It is the topic of discussion in many conversations, specifically during holidays and events involving minors, and it is used for background searches and ongoing investigations. Consequently, society expects the information displayed to be precise. Inaccurate information can potentially be harmful, especially to sex offenders. Nevertheless, when SOR is mentioned, rightfully so, society, including law enforcement, immediately exhibits sympathetic emotions for the …


In Their Own Words: The Unique Perceptions Of Minority Encounters With Law Enforcement, Summer Louis Jan 2024

In Their Own Words: The Unique Perceptions Of Minority Encounters With Law Enforcement, Summer Louis

Theses and Dissertations

This study explores the perceptions of people of color who have experienced interactions with law enforcement during adulthood. Utilizing a qualitative approach, in-depth interviews were conducted with a purposive sample of 12 individuals of color. The findings illuminated various perceptions significantly influenced by personal experiences and community context. The most prominent themes identified by the majority of participants include: (1) frequency of police encounters; (2) personal experiences with law enforcement; (3) negative experiences; (4) racial profiling; (5) police misconduct or mistreatment; (6) police use of force and excessive force; (7) contributing factors to these experiences; (8) perceptions of law enforcement …


Pressure Points: A Quantitative Study Of Young Adults Perception Of Police Officers, Yasmean Talas Jan 2024

Pressure Points: A Quantitative Study Of Young Adults Perception Of Police Officers, Yasmean Talas

Theses and Dissertations

This study aimed to quantify factors contributing to young adults' perceptions of law enforcement based on their experiences and exchanges with police. Data were collected via an online survey from young adults to assess variables such as peer influence, familial influence, social media impact, police interactions, and perceptions of law enforcement (POPS).

On average, participants exhibited neutral perceptions of law enforcement. The analyses revealed significant relationships between family influence, social media impact, police interactions, and POPS scores. Specifically, family and police interactions showed significantly positive associations with POPS scores, indicating that strong family bonds and positive police interactions tend to …


Case Study: Implementing Strategies To Meet The Needs Of English Language Learners, Sierra Brooks Jan 2024

Case Study: Implementing Strategies To Meet The Needs Of English Language Learners, Sierra Brooks

Theses and Dissertations

This applied dissertation was designed to provide an understanding of effective ways to meet the needs of English language learners. To focus its inquiry and gain a thorough understanding of the experiences and methods of teachers in various classroom environments, the study used a case study approach. Extensive interviews with the participants yielded interesting insights into the methods they use to tailor their instruction to the requirements of their students as well as the useful resources they include into their instruction. A thorough grasp of instructional dynamics was also made possible by the participants' permission for the researcher to observe …


Exploring The Differences In Military Attitudes Toward Rape Myths And Their Relationship To Demographic Factors, Essence Anderson Jan 2024

Exploring The Differences In Military Attitudes Toward Rape Myths And Their Relationship To Demographic Factors, Essence Anderson

Theses and Dissertations

Military sexual assault crimes, including rape, attempted sexual assault, unwanted sexual contact, and sexual harassment, have continued to increase over the last few decades. The issue has become problematic enough for the Department of Defense to allocate a significant amount of money for sexual assault resources. Specifically, the Department of Defense gives millions of dollars each year for the prevention and training of sexual assault, yet the issue continues to persist. There is a lack of understanding of the posture of service members' attitudes toward sexual assault and if certain demographics differ in their attitudes toward rape myths. While sexual …


Parent Participation In Student Academics And Behaviors At An Urban Early Learning Center Utilizing The Two-Generation Approach To Education, Angela E. Hamilton Jan 2024

Parent Participation In Student Academics And Behaviors At An Urban Early Learning Center Utilizing The Two-Generation Approach To Education, Angela E. Hamilton

Theses and Dissertations

The problem in the study was students living in low-income areas, below the poverty level, were vulnerable to experiencing less academic and behavioral success in school. The purpose was to understand how the experiences of parents engaged in a twogeneration approach impacted the success of students living in poverty. The early education and care of young children, especially those of low socioeconomic status, was essential for child development. Children who attended these programs were more likely to develop the necessary skills to become lifelong learners. When children attended early childhood education programs, it helped prepare them cognitively and socially prior …


Examining The Intersection Of Policing And Mental Health: Analyzing Baker Act Admissions In Davie, Florida, Matthew Goodnow Jan 2024

Examining The Intersection Of Policing And Mental Health: Analyzing Baker Act Admissions In Davie, Florida, Matthew Goodnow

Theses and Dissertations

This study focused on the Police Department of the City of Davie, Florida. It analyzed the rate of involuntary admissions under the Florida Mental Health Act, commonly known as the Baker Act, focusing on factors such as officer experience, training, demographics, and other variables. Using descriptive and inferential statistics, the research provides insights into Baker Act admissions to inform policies and interventions to improve mental health services and relieve strain on law enforcement resources.

Key findings indicate that Crisis Intervention Team training significantly increases the likelihood of officers performing Baker Acts. In contrast, more experienced officers tend to perform fewer …


Strategies Teachers Use To Encourage Student Reading Motivation And Engagement In The High School Setting: A Generic Qualitative Study, Shelia Tate Jan 2024

Strategies Teachers Use To Encourage Student Reading Motivation And Engagement In The High School Setting: A Generic Qualitative Study, Shelia Tate

Theses and Dissertations

This applied dissertation was designed to provide an understanding of the practices and strategies used by Title 1 high school teachers to promote student reading motivation and engagement. Engaging students in the curriculum and motivating them to read is essential to a successful classroom experience. As districts move to a more prescribed curriculum with provided scope and sequence, teachers look for ways to engage their students and provide relevant resources to meet their students' needs creatively.

The researcher interviewed teachers to explore their beliefs, strategies, and practices for fostering student reading motivation and classroom engagement in high school. The guiding …


Female Offenders: Exploring Risk Factors For Adulthood Violence, Lauren N. Fowler Jan 2024

Female Offenders: Exploring Risk Factors For Adulthood Violence, Lauren N. Fowler

Theses and Dissertations

The number of females under correctional supervision has been increasing in the last four decades. For adult women, these offenses are generally drug offenses; however, there have also been increases in the number of women committing violent crimes. Unfortunately, violent females are an understudied population, which limits the data available to inform programs and policies that could address the problem. This study explored potential factors related to violent behavior among adult females by analyzing public-use data from the Bureau of Justice Statistics’ Survey of Prison Inmates, 2016. More specifically, violent and nonviolent state and federal female inmates were assessed regarding …


Exploring The Role Of The Teacher In Motivating Students To Learn Mathematics At Alternative High Schools, Anne-Marie Johanne Mohammed Jan 2024

Exploring The Role Of The Teacher In Motivating Students To Learn Mathematics At Alternative High Schools, Anne-Marie Johanne Mohammed

Theses and Dissertations

The purpose of this applied dissertation was to provide an in-depth understanding of the teacher’s role in motivating students to learn mathematics at alternative high schools because motivation impacts academic achievement in mathematics. Students in South Florida must pass an end-of-course exam in algebra as a requirement to receive a high school diploma. Therefore, it is essential that students are motivated to learn the mathematics concepts that are necessary to pass the end-of-course exam. This research study was guided by the following research questions:

1. How and in what ways do mathematics teachers adjust and integrate instructional strategies to support …


A Systematic Review Of Preferred Practices To Reintegrate Male Opiate Addicts Into Family Relations While In An Evidence-Based Recovery Program, Arkaya Williams-Abbott Jan 2024

A Systematic Review Of Preferred Practices To Reintegrate Male Opiate Addicts Into Family Relations While In An Evidence-Based Recovery Program, Arkaya Williams-Abbott

Theses and Dissertations

Active addiction strains family relationships. The purpose of this study was to conduct a systematic review to determine preferred practices to help reintegrate male opiate addicts into family relations while in an evidence-based recovery program. Twenty-three articles of various methodologies were reviewed. Findings indicated three themes: stigma and men with opioid disorder, how men seek help, and family relationships and role in substance abuse treatment. Findings showed evidence-based programming should ensure training for treatment providers on men’s socialization and how it affects their approach to treatment and lack of willingness to seek help. Effective communication and de-stigmatized language is another …


Soci+: An Enhanced Toolkit For Secure Outsourced Computation On Integers, Bowen Zhao, Weiquan Deng, Xiaoguo Li, Ximeng Liu, Qingqi Pei, Robert H. Deng Jan 2024

Soci+: An Enhanced Toolkit For Secure Outsourced Computation On Integers, Bowen Zhao, Weiquan Deng, Xiaoguo Li, Ximeng Liu, Qingqi Pei, Robert H. Deng

Research Collection School Of Computing and Information Systems

Secure outsourced computation is critical for cloud computing to safeguard data confidentiality and ensure data usability. Recently, secure outsourced computation schemes following a twin-server architecture based on partially homomorphic cryptosystems have received increasing attention. The Secure Outsourced Computation on Integers (SOCI) [1] toolkit is the state-of-the-art among these schemes which can perform secure computation on integers without requiring the costly bootstrapping operation as in fully homomorphic encryption; however, SOCI suffers from relatively large computation and communication overhead. In this paper, we propose SOCI+ which significantly improves the performance of SOCI. Specifically, SOCI+ employs a novel (2,2)-threshold Paillier cryptosystem with fast …


Rcs-Slam: Range Of Communication Swarm Slam, Adam J. Hoburg Jan 2024

Rcs-Slam: Range Of Communication Swarm Slam, Adam J. Hoburg

Open Access Master's Theses

This work presents Range of Communication Swarm SLAM (RCS-SLAM) as a novel approach to simultaneous localization and mapping (SLAM) that is better suited for swarm robotic systems. RCS-SLAM introduces a novel SLAM front-end that leverages the effective range of an inter-robot communication medium to add inequality constraints between nodes in a pose graph whenever two robots communicate or relay communications. The centralized SLAM back-end then converts the inequality constrained pose graph into an unconstrained optimization problem using the penalty method to enforce the maximum possible range between communicating nodes. Converting to an unconstrained problem allows for the estimate to optimized …


Eddy Heat Flux In The Lee Of The Southeast Indian Ridge, Sawyer V.S. Brand Jan 2024

Eddy Heat Flux In The Lee Of The Southeast Indian Ridge, Sawyer V.S. Brand

Open Access Master's Theses

The Antarctic Circumpolar Current (ACC), the predominant current in the Southern Ocean, flows around the Antarctic continent. It is unique in that it encounters no horizontal boundaries, and instead flows through and connects the Atlantic, Indian, and Pacific basins. The ACC presents a barrier to heat transport due to its strength, vertical structure, and circumpolar path. At a finite number of locations the ACC must negotiate topographic ridge systems and in lee of these ridges, the ACC becomes unstable. In these locations, termed 'hot spots', large eddy heat fluxes occur. In situ deep observations within the ACC are difficult to …


A Longitudinal Study Of Nonword Repetition In Bilingual Typically-Developing Children And Bilingual Children With Developmental Language Disorder, Melissa Kluglein Jan 2024

A Longitudinal Study Of Nonword Repetition In Bilingual Typically-Developing Children And Bilingual Children With Developmental Language Disorder, Melissa Kluglein

Open Access Master's Theses

This study aims to investigate nonword repetition (NWR) performance longitudinally in Spanish-English bilingual children with and without Developmental Language Disorder (DLD). Two hundred and thirty -- typically- developing (TD) children and 41 children with DLD participated in NWR tasks in both English and Spanish. These children entered the study and were followed for 2 to 4 years between kindergarten to fifth grade. Language ability status, age, age of first exposure to English, percent of current language use, semantics, and morphosyntax measures were collected. The results indicated that, when comparing rates of change (slopes) between TD and DLD groups, there was …


Policy Assessment Of Fisheries Management In The Face Of Climate Change: Implications For The New England Fishery Management Council, Grace Omer Jan 2024

Policy Assessment Of Fisheries Management In The Face Of Climate Change: Implications For The New England Fishery Management Council, Grace Omer

Open Access Master's Theses

A comparative policy analysis was conducted to examine the current efforts, priorities, and goals for climate adaptive fisheries management at the Federal, Regional, and State level from 2014-2024 by categorizing the resulting documents into 4 climate adaptive management elements. We are currently encountering a novel challenge in effectively responding to environmental changes resulting from the effects of climate change. This study establishes the expectations of the Federal and State governments and how the New England Fishery Management Council (NEFMC) is responding to those expectations. The federal government (through documents, legislation, and Executive Orders) has established a low bar of expectations, …


Music-For-The-State: Hegemony, Culture Production, And Creative Labor In Us Army Music, Michael S. Grenier Jan 2024

Music-For-The-State: Hegemony, Culture Production, And Creative Labor In Us Army Music, Michael S. Grenier

Open Access Master's Theses

Analyzing the historical development and ideological underpinnings of the regulatory and doctrinal texts that make up the US Army’s Body of Knowledge, this paper offers a critical theory interpretation of Army lore as a mediating device for the Army State Apparatus. The lore enshrined in the Body of Knowledge reinforces the needs of the State by setting the conditions and expectations for Army Musicians. Examining how Army Musicians are hailed by the lore as always-already Army Musicians as such, the paper builds up to an analysis of Army Music as a labor system of culture production, ultimately positioning the Army …


Probing The Anoxic World Of Coastal Marine Sediments In New England: Understanding The Novel Partnership Between Protists And Their Bacterial Symbionts, Raúl A. Gutiérrez Jan 2024

Probing The Anoxic World Of Coastal Marine Sediments In New England: Understanding The Novel Partnership Between Protists And Their Bacterial Symbionts, Raúl A. Gutiérrez

Open Access Master's Theses

In the oxygen-depleted environments of New England's coastal marine sediment, microbial communities engage in symbiotic interactions to overcome energy deficiencies from oxygen limitation. Among these interactions, ciliates, known for their ability to form diverse symbiotic relationships, play a prominent role. The ciliated protozoa, Metopus sp. commonly form symbiotic relationships with bacteria and archaea that support their fermentative metabolism (Fenchel and Finlay, 1995), though the diversity of these partnerships, particularly in the ocean, is poorly known. To gain insights into the interactions between Metopus ciliate cultures and their microbial partners, we employed Fluorescence in Situ Hybridization (FISH) with species-specific probes. We …


Testing The Ontogenetic Migration Hypothesis In The Emerging Rhode Island Jonah Crab (Cancer Borealis) Fishery Using Stable Isotope Analysis, Lindsay Agvent Jan 2024

Testing The Ontogenetic Migration Hypothesis In The Emerging Rhode Island Jonah Crab (Cancer Borealis) Fishery Using Stable Isotope Analysis, Lindsay Agvent

Open Access Master's Theses

In southern New England, rapid ocean warming over the past two decades has caused substantial redistributions of fishes, invertebrates, and the fisheries they support. The rapid emergence of the warm water-tolerant Jonah crab (Cancer borealis) fishery, once discarded as bycatch from the now declining lobster fishery, illustrates a prime example of climate-adaptive shifts in southern New England fisheries. However, limited data exist on the basic life history of Jonah crab, despite their growing economic and societal value. This lack of knowledge hinders ocean management capacity to meet multiple ecological, economic, and socio-cultural goals of sustainable harvest. Off the …


Benthic Landers In Oceanography – The Design And Justification Of A Multi-Use Novel Benthic Lander System, David M. Nadeau Jan 2024

Benthic Landers In Oceanography – The Design And Justification Of A Multi-Use Novel Benthic Lander System, David M. Nadeau

Open Access Master's Theses

Benthic lander systems can empower researchers with access to long-term high-resolution data streams in challenging to access marine environments. In recent years, landers have emerged as key components for oceanographic research, particularly in the deep ocean due to their ability to work autonomously over long periods. However, these systems are expensive and complex, requiring specialized equipment and knowledge to design, develop, deploy, and recover that reduces broad accessibility to ocean data. Lightweight, cost effective, and multi-use benthic lander systems have the potential to provide economical platforms that reduce logistical barriers to support the next generation of oceanographic research. This project …


Examining The Narratives, Misinformation, And Delay Tactics In Newspaper Coverage Of Offshore Wind Development In Relation To Whale Strandings On The East Coast Of The United States, Rafeed Hussain Jan 2024

Examining The Narratives, Misinformation, And Delay Tactics In Newspaper Coverage Of Offshore Wind Development In Relation To Whale Strandings On The East Coast Of The United States, Rafeed Hussain

Open Access Master's Theses

The United States set a goal to develop 30 gigawatts (GW) of offshore wind energy by 2030 as an ocean-based method to decarbonize the energy grid to combat climate change (The White House, 2021). The problem is that certain opposition groups are adopting delay and misinformation strategies to dissuade offshore wind development (Dunlap & Brulle, 2020; Supran & Oreskes, 2021; Climate and Development Lab, 2023; Slevin et al., 2023) by conflating actual environmental impacts (BOEM & NOAA Fisheries, 2024) with an unusual mortality event of North Atlantic Right Whales and humpback whales on the East Coast of the United States …


Underwater Vehicle Maneuvering With A Singlebladed Propeller, Benjamin C. S. Rahming Jan 2024

Underwater Vehicle Maneuvering With A Singlebladed Propeller, Benjamin C. S. Rahming

Open Access Master's Theses

Current convention in underwater vehicle propulsion utilizes a symmetrical propeller with fins or additional thrusters for maneuvering. These systems can become mechanically and electronically complex requiring multiple sensors and actuators such as motors, motor controllers, encoders and water tight seals. This creates many failure modes. Conversely, an asymmetrical propeller has fewer failure modes as the propeller can maneuver the vehicle by itself. By varying the speed of the blade within the rotation, the resulting force imbalance creates a turning moment in addition to forward thrust. This thesis designs, develops and utilizes a test bed to decipher the six axis dynamic …


Comparative Analysis Of Smartwatch Data In Children With Adhd And Non-Adhd, Friederike Hicking Jan 2024

Comparative Analysis Of Smartwatch Data In Children With Adhd And Non-Adhd, Friederike Hicking

Open Access Master's Theses

Attention-deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by symptoms of inattention, hyperactivity, and impulsivity, which often lead to significant challenges in academic and social settings. Diagnostic methods for ADHD rely on subjective assessments which are prone to bias. Researchers have explored technology-based objective assessment methods to help diagnose ADHD. In particular, this thesis investigates behavioral differences between children with ADHD and neurotypical children (6-11 years old) using smartwatch data collected from both hands during various classroom-like activities including drawing, math and English worksheets, and magnetic tiles puzzles. The primary objective is to identify distinct behavioral patterns to enhance …


Lidar Sensing Systems: A Viable Approach To Near-Field Wave Elevation Measurements, Megan Gimple Jan 2024

Lidar Sensing Systems: A Viable Approach To Near-Field Wave Elevation Measurements, Megan Gimple

Open Access Master's Theses

Floating offshore wind turbines (FOWTs), which operate in uncertain and irregular sea states, face challenges such as unpredictable loading and unloading of the structure, potentially reducing their operational lifespan. As the offshore wind energy industry moves farther from shore to access stronger wind resources, there is a growing need for reliable remote sensing methods for measuring wave elevations, to ensure the stability and longevity of these floating turbines. This thesis investigates the potential of Light Detection and Ranging (LiDAR) technology as a reliable method for near-field ocean surface elevation measurements. A series of controlled laboratory experiments and field tests conducted …


Helicsauto: Automating The Development Of Cyber-Physical Co-Simulation Framework For Smart Grids, Sayeb Mohammad Tadvin Jan 2024

Helicsauto: Automating The Development Of Cyber-Physical Co-Simulation Framework For Smart Grids, Sayeb Mohammad Tadvin

Open Access Master's Theses

Modern smart grids are evolving into more complex systems than conventional power grids. Intelligent electronic devices equipped with off-the-shelf computing and communication technologies within the distribution and transmission systems of the power grids are replacing legacy sensors and actuators in conventional bulk power grids. Significant disparities between the characteristics of cyber and physical components of smart grids create substantial challenges for analyzing the runtime states of grids and planning for long-term stability.

Co-simulation is an essential tool for analyzing the behavior of modern smart grids. In co-simulation, various subsystems or components of large complex systems like smart grids are modeled …


Explaining The Similarities Between Anti-Plastic Pollution Ordinances In Rhode Island Towns, Alyssa Parise Jan 2024

Explaining The Similarities Between Anti-Plastic Pollution Ordinances In Rhode Island Towns, Alyssa Parise

Open Access Master's Theses

Marine plastic pollution is a serious and escalating issue. In response, many towns and cities in Rhode Island have created ordinances to reduce the amount of plastic pollution in our waters and land. These ordinances are surprisingly similar, even though towns have distinct cultures and demographics. What factors explain the similarities and differences between these ordinances? What can those factors tell us about future expansion and adoption of anti-plastic pollution ordinances across the state? This thesis analyzes local ordinances and meeting minutes to generate questions for supplementary interviews with town/city council members. The research is framed by theories of local …


Music And Gender, Kathryn Alexander Jan 2024

Music And Gender, Kathryn Alexander

World Music Textbook

This chapter provides an overview of key concepts and terms for the study of music and gender.


A Petrographic And Geochemical Study Of The Rangataua Lava Flows, Mount Ruapehu, Aotearoa New Zealand, Lucy Smith Jan 2024

A Petrographic And Geochemical Study Of The Rangataua Lava Flows, Mount Ruapehu, Aotearoa New Zealand, Lucy Smith

Scripps Senior Theses

Mount Ruapehu is a large stratovolcano on the North Island of Aotearoa New Zealand. The Rangataua lava flow is situated on the southern flanks of Ruapehu, and extends for 15-16 km. The flow is of andesite composition and comprised of three units: proximal, medial and distal. Mount Ruapehu is both scientifically and culturally significant.

Geochemical analyses of 13 whole rock samples, Electron Microprobe analyses of three polished thin sections, and geothermobarometry calculations were conducted to obtain data on pre-eruptive intensive parameters. Petrographic observations were used to investigate disequilibrium textures and shed light on magma chamber processes.

Results of this study …


Relational Identity: Theorization And Storytelling In Rachel Cusk’S Outline, Edith Vigushin Jan 2024

Relational Identity: Theorization And Storytelling In Rachel Cusk’S Outline, Edith Vigushin

Scripps Senior Theses

This thesis considers theorization and storytelling through an analysis of Rachel Cusk's Outline with discussions of genre, theoretical canon, and literary subjectivity.