Digital Commons Network^™

Exploring The Role Of Religious Media In Shaping Public Perceptions Towards Climate Change In Egypt, Hebatullah Ashour Abdel Fatah Ibrahim Ashour

Theses and Dissertations

Climate change poses significant threats globally, with particular vulnerability noted in developing nations like Egypt. While effective communication is crucial for societal engagement, the role of influential actors like religious media within specific cultural contexts remains under-explored. This thesis investigates the role and communication practices of religious media (Islamic and Coptic Christian) concerning climate change in Egypt, a country where religious institutions command significant public trust and influence. Existing literature highlights gaps in understanding how these specific media outlets navigate and frame climate change discourse.

Employing Framing Theory and Communication for Development (DevCom) Theory as a combined framework, this study …

In-Service Teachers’ Awareness And Professional Development In Egyptian Public Schools, Hanan Mohamed Metawea

Theses and Dissertations

Neuroscience is an emergent field that focuses on studying brain structure and understanding its significance in the learning process. There has been a recent movement in how to bridge the gap between neuroscience concepts and education by incorporating neuroscience principles into the teaching process. However, there have been limited studies in Egypt on how educators understand and utilize neuroscience principles in the classroom. This qualitative exploratory case study examines Egyptian teachers’ understanding of neuroscience concepts and how they apply them in their teaching practices. This case study was carried out in two government schools, including interviews with 11 teachers representing …

Implications Of The Mind’S Active Participation In The Formation Of Perception, Maikel Adel Samy Michael

Theses and Dissertations

The mind-body problem, particularly the issue of qualia, remains a fundamental challenge in understanding the nature of the mind and its relation to the body. In this thesis I argue that the problem is epistemic, stemming from how we perceive and know ourselves as physical and mental beings. This argument will be explored through the respective of idealisms proposed by George Berkeley and Immanuel Kant. Berkeley's idealism suggests that reality is rooted in perception, offering a major steppingstone by demonstrating the major role perception plays in understanding and acquiring knowledge. Kant contributes by asserting that the "thing-in-itself" is beyond our …

Practicality Of Implementing Sub-Clause 8.4 [Advance Warning] Of The Fidic 2017 Red Book In Egypt, Gehad Ibrahim

Theses and Dissertations

Disputes in construction projects can cause cost and time overruns that can be detrimental to the parties involved and to the project. Several measures have been advocated by the industry’s practitioners in an attempt to avoid disputes and their adverse impacts. One of these measures is the introduction of advance warning sub-clauses in construction contracts, where the contracting parties play a proactive and collaborative role in warning each other of potential adverse impacts to the project. Such clauses have been in the NEC suite of standard construction contracts for decades and have recently found their way to the 2017 edition …

The Craft Of Tally: Tracing Marketability And Economic Sustainability Of Crafts, Mariam Mabrouk

Theses and Dissertations

This thesis explores the marketability and economic sustainability of the Tally craft in Gezeirit

Shandaweel, Sohag, Egypt, with a focus on how the craft navigates the tension between cultural

preservation and economic adaptation. Tally, a traditional form of embroidery, has deep cultural

roots in Egypt but faces significant challenges due to global market dynamics, shifting consumer

preferences, and systemic institutional neglect. Through an ethnographic case study, this research

investigates how artisans, institutions, and market forces interact to shape the craft's future. The

study examines the role of cultural perceptions, innovation, and institutional support in fostering

or hindering Tally's economic viability. …

Future Of Work: Implication Of Green Economy On Employment Dynamics In Egypt, Sarah Adel Elgohary

Theses and Dissertations

Is Egypt's green economy a reality or just a policy-level aspiration? This thesis explores the tangible impact of the green economy on Egypt's labor market by examining key sectors—automotive, agriculture, and renewable energy. Through qualitative interviews and focus group discussions with private sector representatives, the study assesses the true implications of the green transition from a business-level perspective, beyond the propaganda and hype surrounding climate policies. What is the current scale of the green economy in Egypt's labor market? What existing policies and regulatory frameworks are in place to support the green economy transition? how urgent is the transition to …

The Communal Lyric: Poetry In Devotional And Oppressed Communities, Michael N. Yacoub

Theses and Dissertations

This thesis investigates the interaction between lyric and community; it asks what a communal lyric is, how it functions, and to what ends. In Chapter One, I compare Jonathan Culler’s performative model of lyric with the theory of Takhyīl as expounded by Arab philosopher-critics al-Farabi, Ibn Sina, and al-Qartajanni to argue that a communal lyric is a form of audience-oriented public discourse distinguished by formal features that prompt the poem’s (re-)iteration and establish an interpersonal relationship with the audience in order to influence them and make shareable value claims about the world. In Chapters Two and Three I provide close-reading …

The Social Standing Versus The Mind Standing Of Older Adults In Egypt: Cross-Sectional Analysis Of The Relationship Between Social Capital And Cognitive Functions, Shaza H. Shinaishen Dr

Theses and Dissertations

Introduction: Egypt's population, much like that of other countries, is expected to age considerably over the course of the coming decades. Although biological and socioeconomic predictors of cognitive function have been studied widely, personal level social capital remains unexplored, especially in LMICs.

Purpose: This study primarily investigates the relationship between individual social capital and cognitive functioning among older adults aged 65 years and older in Egypt using the structural and cognitive components of social capital, including group membership, civic engagements, and caregiving roles.

Methods: A cross-sectional survey on 363 older individuals in different geographical and demographic segments of Egypt using …

Comparative Analysis Of Water Management Practices In Denmark, Egypt And Uganda: Implications For Sustainable Water Management In Uganda, Junior Twehamye Ashaba

Theses and Dissertations

Water scarcity and mismanagement are escalating global challenges, with over two billion people lacking access to safe drinking water and projections indicating that nearly two thirds of the world’s population could face water shortages by 2050 (Jones et al., 2024). This thesis presents an analysis of water governance and management practices in Denmark, Egypt, and Uganda-three countries that exemplify diverse hydro-climatic conditions, socioeconomic realities, and institutional frameworks. The study explains how governance structures, technological innovation, stakeholder participation, and policy design shape water resource outcomes, and how lessons from Denmark and Egypt can inform more resilient and sustainable water management in …

Bitcoin As A Currency: A Theoretical Framework Of Bitcoin’S Supply Effect On Consumption And Inflation, Begad Amr Hassan

Theses and Dissertations

This thesis examines the macroeconomic effects of Bitcoin's fixed money supply within a dynamic general equilibrium context. Traditional Keynesian economics proposes that central banks regulate the money supply through interest rate manipulation and monetary interventions to promote economic stability within the market. However, cryptocurrencies, like Bitcoin, present a challenge due to their algorithmically predetermined supply, which halves every four years, removing discretionary monetary policy. By adapting Calvo's (1983) staggered-price model to a closed economy, supposing Bitcoin is the only medium of exchange, it is deduced that Bitcoin's deflationary nature causes a persistent consumption collapse and hyper deflationary spirals. Furthermore, calibrations …

5d Framework To Maximize Revit's Potential In Bim For Commercial Projects, Mohamed Swailim

Theses and Dissertations

This research investigates the integration of a 5D framework within Building Information Modeling (BIM) using software to optimize efficiency in the design and construction of commercial projects, specifically within the hospitality, retail, and residential sectors. While the advantages of BIM are well documented, its full potential remains underutilized, particularly in large-scale commercial developments that significantly impact national economies. A structured methodology was employed to address this gap, beginning with a systematic literature review (SLR) to explore existing applications of 5D-BIM in commercial projects, focusing on trends, challenges, and implementation strategies. Expert interviews were conducted to gain insights from professionals experienced …

Assessing The Impact Of Digital Transformation On Regulatory Processes And Systems Compared To Traditional Paper-Based Processes At The Egyptian Drug Authority, Rania Aa Soliman

Theses and Dissertations

In the past several decades, the rate of scientific and technological advancements in drug development and digital fields have been extraordinary. Internet of Things and block chain technologies are currently viable in the mature cloud computing industry, these transformative examples contrast starkly with the current pharmaceutical regulatory submission, review, and approval process of the EDA. However, with the emergence of initiatives that aim to improve and expedite regulatory decision-making, there is a promising future ahead. These initiatives, if successful, will not only transform the current transactional structure but also leverage scientific and technological advances to deliver patient-centric therapies. This radical …

The Impact Of Currency Depreciation On Egyptian Exports: A Firm-Level Study, Noor Elghorab

Theses and Dissertations

This study investigates the impact of real exchange rate depreciations of the Egyptian Pound on the intensive and extensive margins of firm-level exports in the years 2008, 2013, 2016, and 2020 using a comprehensive dataset of over 7,000 firms from the World Bank Enterprise Survey. Employing a firm-level fixed effects model, the study finds that real depreciation boosts export performance by 5.7 percentage points and 6.2 percentage points at the intensive and extensive margins respectively. Results also indicate a positive relationship between firm exports and firm size, foreign ownership, and firms with greater reliance on imports in their inputs. Additionally, …

Stuck In The Maze: Syrian Unaccompanied Children Navigating Spheres Of Protection In Egypt, Anouk Pelletier De Chambure

Theses and Dissertations

This research explores the protection of Syrian unaccompanied and separated children (UASC) in Egypt who have fled the Syrian conflict and reflects on the role of formal protection providers and informal networks of solidarity. In hopes of pushing back against the over- essentialization of UASC as vulnerable children, this research unravels the lived experiences of seven aged-out Syrian UASCs who have been living in Egypt for a few years, which reveals their authentic and original crafting of spheres of protection. This thesis aims to contribute to a more extensive and more accurate understanding of the lives and needs of Syrian …

Predicting Secondary Mathematics-For-Teaching Knowledge Using Beliefs, Experience, And School Culture: A Hierarchical Regression Analysis, Adam R. Brulhardt

Theses and Dissertations

Research in recent decades has supported the notion that practice-based mathematical knowledge is crucial for effective teaching, playing an important role in enacting reform-oriented instruction required for improving student achievement. Despite its importance, teachers—especially novices—require more support in acquiring such knowledge, an ongoing challenge exacerbated by teacher shortages. The purpose of this quantitative study was to determine whether collaborative school culture (CSC) explained variance in knowledge of algebra for teaching (KAT) beyond variance explained by mathematics-related beliefs and years of teaching experience for U.S. secondary teachers. Measures within an online Qualtrics survey included the Beliefs About Mathematics and Teaching Scale …

Quantum-Chemical Modeling Of Mechanisms And Selectivity In Open-Shell Organometallic Reactions, Michael T. Davenport

Theses and Dissertations

Quantum mechanical calculations have emerged as a powerful approach for directly evaluating reaction mechanisms and selectivity in transition metal-ligand complexes involving organometallic intermediates. Density functional theory (DFT) quantum mechanical methods enable the generation of potential energy surfaces and structures that define reaction mechanisms and allow for the evaluation of selectivity through statistical transition state theory. However, in certain cases, it is necessary to go beyond statistical treatments and incorporate atomic motion through molecular dynamics simulations. Additionally, many transition metal-mediated reactions involve unpaired electrons and spin state crossings. This dissertation focuses on the application of DFT-derived potential energy surfaces and molecular …

Development And Pilot Evaluation Of A Math Intervention Program To Increase Number Sense Proficiency Of Second Grade Students, Susan Galloza

Theses and Dissertations

Students continue to function below grade level proficiency in math and thus, the need for effective intervention. The purpose of this study was to develop and examine the efficacy of a targeted number sense intervention for second grade students. Specifically, the study examined the benefits of an intervention, analyzed number sense as an essential foundational skill, and determined if proficiency in number sense leads to math proficiency. Employing a quasi-experimental design, an intervention was implemented in 14 weeks for students who demonstrated a deficit in number sense and outcomes were assessed using multiple measures. Primary findings indicated that students who …

First-Year Experience Peer Mentors And Theory Of Generativity; A Generic Qualitative Study, Marie Haughton Flocco

Theses and Dissertations

Student retention is an intricate dilemma for all institutions of higher education. While college enrollment continues to increase, degree completion rates are not keeping pace. Research shows that most students who drop out of college do so during the first year of enrollment. In an effort to address student retention during the first year and ultimately increase completion rates, colleges and universities invest significant resources in what has become known as First-Year Experience (FYE). Peer mentoring programs, in particular, are often an essential aspect of FYE programming because of the successful outcomes reported by mentees. This generic qualitative study diverges …

Leading The Way For Better Stem Education: Perceived Leadership, Self-Efficacy, And Commitment Among Stem Teachers, Celina Fayez Fanik Bray

Theses and Dissertations

This study investigated the relationships among leadership, self-efficacy, and commitment in STEM high school teachers. Grounded in social cognitive theory (Bandura, 1986) and self-determination Theory (Deci & Ryan, 1985), the study was guided by three hypotheses: (1) STEM teachers perceived leadership is significantly related to self-efficacy; (2) STEM teachers perceived leadership is significantly related to commitment to teaching; and (3) self-efficacy mediates the relationship between STEM teachers perceived leadership and commitment. This study employed a quantitative cross-sectional research approach that specifically used descriptive correlational design to examine possible relationships among perceived leadership, self-efficacy, and commitment in STEM high school teachers …

Recruitment And Retention Of Men Of Color In A Higher Education Initiative Program, Jamar Isaiah Green

Theses and Dissertations

This thesis is on the recruitment and retention of men of color in higher education initiative programs. The study focuses on the Project Educate Men program at Mid-Atlantic University. The purpose of the study was to understand how recruitment and retention could be improved in programs like Project Educate Men and what makes students who enter through such programs successful and unsuccessful. This study also discusses mentorship relationships between mentors and their mentees and what makes for strong relationships and communication amongst the individuals. The findings in this multiple methods study yielded that a program like Project Educate Men is …

Wireless Bus Interconnects For Enhanced Small Satellite System Integration And Reliability, Adam Fifth

Theses and Dissertations

In small satellite engineering systems, managing numerous subsystem interconnections presents a significant design challenge directly impacting mission success. Traditional CubeSat subsystems rely on the PC/104 header system for integration, which consumes substantial board area and adds considerable vertical spacing between subsystems. This rigid wired architecture severely restricts subsystem density, complicates assembly and testing procedures, and prevents reconfiguration of interconnections after deployment. This dissertation presents a transformative approach to satellite subsystem integration by developing and validating a Bluetooth Low Energy (BLE) wireless interconnect system replacing traditional wired connections. This research addresses wireless implementation challenges. Through iterative prototype development, I demonstrate a …

From Assistance To Impact: The Expanding Role Of Undergraduate Teaching Assistants In Higher Education, Erin Measom

Theses and Dissertations

This dissertation is presented in a three-article format. It explores the evolving role of undergraduate teaching assistants (UTAs) in higher education, with a particular focus on how they facilitate interaction, engagement, and student success in online courses. As higher education institutions expand online learning and seek innovative ways to enhance student support, UTAs have emerged as key players in bridging the gap between students and instructors. The first article provides a scoping review of the literature on UTAs, tracing their historical evolution and examining their expanding role. While traditionally viewed as logistical or grading assistants, UTAs are increasingly taking on …

Game, Set, Empower: A Comparative Instagram Analysis Of Branding And Engagement In The Confederation Of African Football (Caf) Women’S And Men’S Champions League, Nour Abdelkader Ms

Theses and Dissertations

The rise of women’s football has placed new emphasis on digital branding, with social media becoming a vital space for visibility, engagement, and representation. This thesis investigates how Instagram content strategies influence fan engagement during the CAF Women’s and Men’s Champions League tournaments. Specifically, it examines the role of content type (match, behind-the-scenes, off-the-pitch, promotional), marketing orientation (organic, sponsored, collaborative), and post format (reel, carousel, photo, graphic) in shaping audience interaction.

Using an explanatory sequential mixed methods approach, the study analyzed 674 Instagram posts (276 CAFWCL, 398 CAFCL) and conducted semi-structured interviews with five digital sports professionals, including CAF digital …

Elite Cohesion And Its Historical Sources: Analyzing Its Impact On Democratization In Nigeria And Botswana, Aliaa Magdy Aboutera

Theses and Dissertations

This thesis examines the divergent democratization trajectories of Botswana and Nigeria, focusing on the role of colonial legacies and post-colonial elites in shaping elite cohesion. While both countries experienced British colonial rule, their transitions to democracy in the post-independence period have differed significantly. This study argues that elite cohesion, although insufficient on its own, is a critical facilitating factor in democratic consolidation that warrants greater attention in the democratization literature. This cohesion is largely shaped by the sociology of political elites, with historical contexts influencing how elites organize. Through process tracing, the thesis argues that colonialism in Botswana did not …

Negotiating The Canon: Arab Women Romantic Poets Jamila Al-ʿAlayli And Zahra Al-Hurr, Osama Amer

Theses and Dissertations

This thesis examines the engagement of two Arab romantic women poets, Jamila al-ʿAlayli and Zahra al-Hurr, with the Arabic literary canon, focusing on how they negotiated their positions within the canon. Despite being active contributors to the Arabic romantic movement, their works remain overlooked in literary histories and anthologies. The study explores the modes of canonization, such as gender essentialism, exceptionalism, and socio-political engagement, by which the canon operates. Through a feminist lens, this research analyzes selected poems, autobiographical texts, articles, interviews, and critical writings by both poets, highlighting their distinct strategies for challenging and reshaping their literary status. Al-ʿAlayli …

The Different Roles Of Women In The Islamic State Of Iraq And Syria: An Explanation., Menan Baher Hassanein

Theses and Dissertations

Why do women not run away from a violent anti-feminist group like ISIS even though gender norms dictate that women shall be peaceful, stereotypes highlight that they are peace-loving, and rationality directs that they should not leave their patriarchal societies only to join another mini patriarchal one? This thesis aimed to answer this question and focused on non-Western ISIS female members. Notably, this study was merely interested in a gender-based explanation in the sense that it wanted to see how gender dynamics, norms and gender-related grievances push Daesh women into the group’s ranks. This study hypothesized that women join ISIS …

An Llm Approach For Automating The Analysis Of Bim (Ifc) Data, Miral Selim

Theses and Dissertations

This thesis introduces a novel methodology for automating the analysis of Building Information Modeling (BIM) data using LangGraph, an advanced extension of the LangChain framework, and integrating Google’s Gemini Large Language Model (LLM) with IfcOpenShell. BIM, and specifically Industry Foundation Class (IFC) files, are widely used in the construction industry for representing and managing building data. However, analyzing this data effectively remains a significant challenge due to its volume and complexity. Additionally, analyzing BIM data typically requires knowledge of different BIM software depending on the application. This research addresses this challenge by creating a workflow that utilizes LangGraph’s ability to …

Optimization Of Pile Construction Sequence Using Cfa Machines, Omar Wael Ammar

Theses and Dissertations

In most construction projects with deep foundations, piling activities are critical to the project schedule and often fall on the critical path. The piling construction process requires a diverse range of resources, including equipment, materials, and skilful labour. Without carefully planning the construction process according to installation standards, there is a significant risk of time and cost overruns. These overruns are caused by inefficiencies such as equipment idle or lost time due to required lags between closely spaced piles. Therefore, it is essential to develop an optimized construction sequence to minimize these risks and enhance overall project efficiency. The primary …

Development Of Preventive Dental Guidelines In The Primary Healthcare Setting In Egypt: A Delphi Method, Basant Mehriz

Theses and Dissertations

This study addresses the critical need for standardized preventive dental care guidelines within Egypt's primary healthcare system amid the rising burden of oral diseases. Through a systematic two-phase methodology combining a comprehensive literature review and a Delphi consensus-building process engaging 35 dental professionals, the research established priorities for contextually appropriate preventive measures. The consensus framework revealed strong support for clinical interventions (mean of 83% agreement), particularly fluoride-based prevention; community initiatives (mean of 83%), especially school-based programs; policy measures (mean of 77%) such as workforce and educational development, though with variable support for taxation and social determinants approaches. Statistical analysis demonstrated …

Multi-Field Quantum Conference Key Agreement Using An Integrated Photonic Green Machine, Benjamin J. Fisher

Theses and Dissertations

Quantum Conference Key Agreement (QCKA) enables a group of users to generate a shared secret key, which reduces the latency and equipment overhead of establishing multiple Quantum Key Distribution (QKD) links. Conventional QCKA protocols send a multi-photon entangled state from one user to others and a key is generated only when all photons are detected, which is inefficient at high loss and opens side-channels at the receiver side. Here, we overcome this barrier through a multi-field QCKA protocol enabled by designing, fabricating, and testing an integrated photonic Green Machine that implements an eight-mode Hadamard unitary transformation through a beam-splitter network. …