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Linear Programming Model For Optimal Crop Allocation Under Varying Land Sizes In Pawaga, Tanzania, Mustapha Abbas Kiswanya, Seleman Ismail, Saul Mpeshe Jun 2026

Linear Programming Model For Optimal Crop Allocation Under Varying Land Sizes In Pawaga, Tanzania, Mustapha Abbas Kiswanya, Seleman Ismail, Saul Mpeshe

Tanzania Journal of Science

Farmers often rely on intuition when selecting crops, which can lead to suboptimal profits. In this study, we examine the optimal annual crop allocation under varying land sizes for farmers in Pawaga, Iringa District, Tanzania. A parametric linear programming (LP) model is developed to determine crop allocation combinations that maximise profit subject to land, labour, and capital constraints. Unlike conventional approaches that require separate models for different farm sizes, the proposed model accommodates land holdings ranging from 1 to 9 acres and integrates nine crop types within a single framework. Data were collected over three (3) agricultural seasons from extension …

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Natural Radioactivity And Radiological Hazards In Sediments From The Lindi Coast, Indian Ocean, Tanzania, Viator Mujuni, Innocent J. Lugendo Jun 2026

Natural Radioactivity And Radiological Hazards In Sediments From The Lindi Coast, Indian Ocean, Tanzania, Viator Mujuni, Innocent J. Lugendo

Tanzania Journal of Science

The Lindi coast of the Indian Ocean, located in southeastern Tanzania, supports rich biodiversity and has recently experienced rapid growth in socio-economic activities such as fishing, mining, and oil and gas exploration. These activities may enhance levels of natural radioactivity in coastal sediments, potentially increasing radiation exposure to local populations. Therefore, monitoring radioactivity levels and estimating associated radiation doses in this region is important. In this study, thirty-six sediment samples were collected from twelve locations along the Lindi coast and analysed for naturally occurring radionuclides using high-purity germanium (HPGe) gamma-ray spectrometry. The activity concentrations of 226Ra, 232Th, and …

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Exploring Tourism Business Voices In Navigating Pandemic Crisis And Resilience-Building, Godwin Adiel A. Lema Jun 2026

Exploring Tourism Business Voices In Navigating Pandemic Crisis And Resilience-Building, Godwin Adiel A. Lema

Tanzanian Economic Review

COVID-19 challenged mobility, redefining crisis navigation and resilience. A modified Challenge Metamorphosis Model (CMM) is proposed to understand crisis navigating process in tourism business resilience-building. A pragmatic mixed-method design, involving 158 tourism-business respondents, multiple regions, interviews, and observation during June–November 2020, was applied. Impacts, challenges, opportunities, varied business responses and outcomes were mirrored. Immediate reactive closure and booking cancellation responses were distinguished from proactive adaptive business continuity measures with low visitors, postponement, few bookings and negotiable employment flexibility. Health, safety, and culturally embedded coping practices and their reinvention aided crisis navigation. Medium-term crisis navigating strategies were differentiated from long-term resilience-building …

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Greenhouse Gas Emissions Disclosure On Firm Value And Financial Performance In Eu-Ets Member Countries, Retta Farah Pramesti, Memed Sueb Jun 2026

Greenhouse Gas Emissions Disclosure On Firm Value And Financial Performance In Eu-Ets Member Countries, Retta Farah Pramesti, Memed Sueb

Jurnal Akuntansi dan Keuangan Indonesia

Background: Climate change and regulatory frameworks such as the European Union Emission Trading System (EU ETS) have increased pressure on firms to manage and disclose greenhouse gas (GHG) emissions. However, the financial and market consequences of GHG emissions and disclosure remain debated. Method: This study employs a quantitative causal-comparative design using secondary data from the Refinitiv database for 2015–2024. The sample consists of 2,315 European firms participating in the EU ETS. Regression analysis is conducted to examine the effects of GHG emissions and their disclosure on firm value, return on assets (ROA), and return on equity (ROE), with firm size …

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Physicochemical Properties And Chemical Compositions Of Cashew Nut Shell Liquid Extracted With Carbon Dioxide–Expanded Hexane, Neema Msuya, Joseph Yn Philip, Frank Jacob, Kando K. Janga Jun 2026

Physicochemical Properties And Chemical Compositions Of Cashew Nut Shell Liquid Extracted With Carbon Dioxide–Expanded Hexane, Neema Msuya, Joseph Yn Philip, Frank Jacob, Kando K. Janga

Tanzania Journal of Engineering and Technology (TJET)

Cashew nut shell liquid (CNSL) is a mixture of phenolic compounds that can effectively replace commercially available phenols in various applications. This study investigated the physicochemical properties and chemical composition of CNSL extracted using CO2–expanded hexane (CXH) and compared to the traditional Soxhlet extraction method. Steamed cashew nut shells (sCNS) were used in both cases.  The CXH was carried under varying CO2-mole fractions (0.468-0.892) and temperatures (20-36 °C) whereas Soxhlet extraction was performed at atmospheric pressure and hexane boiling point. Response Surface Methodology (RSM) with Central Composite Face-Centred Design (CCFD) was employed to evaluate the effect …

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Performance Of A Fertilizer Sludge Contaminated With Heavy Metals Collected From Two Wastewater Treatment Plants On (Lactuca Sativa), Leila Lila Belkhedim, Yamina Tahri Jun 2026

Performance Of A Fertilizer Sludge Contaminated With Heavy Metals Collected From Two Wastewater Treatment Plants On (Lactuca Sativa), Leila Lila Belkhedim, Yamina Tahri

Makara Journal of Science

The improper management of sewage sludge poses a significant global risk to environmental and public health. In this study, the valorization of sludge as an organic fertilizer for lettuce cultivation was evaluated, offering a sustainable waste-to-resource solution. Sludge from two wastewater treatment plants (Mazouna and El Kerma) were collected between 2019 and 2021. Comprehensive physicochemical analysis was conducted to determine its nutrient value and contaminant levels. In addition, the efficacy and safety of the fertilizer were assessed by measuring lettuce growth and the bioaccumulation of heavy metals in plant tissues. The analyzed sludge, with an organic matter content of 9.91%–83% …

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Neutrosophic Estimation Of Population Variance Using Two Auxiliary Variables In Simple Random Sampling, Anoop Kumar, Priya Priya, Vrijesh Tripathi, Ravinder Singh Jun 2026

Neutrosophic Estimation Of Population Variance Using Two Auxiliary Variables In Simple Random Sampling, Anoop Kumar, Priya Priya, Vrijesh Tripathi, Ravinder Singh

Neutrosophic Sets and Systems

No abstract provided.

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Does Green Electricity Mitigate Carbon Emission Externalities? Industry-Specific Effects On Firm Profitability, Operational Efficiency, Valuation, And Market Risk In Taiwan Listed Companies, Mutiara Eka Puspita, Wei Hwa Pan, Bon Long Hsia, Huynh Phu Tan Jun 2026

Does Green Electricity Mitigate Carbon Emission Externalities? Industry-Specific Effects On Firm Profitability, Operational Efficiency, Valuation, And Market Risk In Taiwan Listed Companies, Mutiara Eka Puspita, Wei Hwa Pan, Bon Long Hsia, Huynh Phu Tan

Bulletin of Monetary Economics and Banking

his study explores the relationship between carbon emissions and firm financial performance across industries and how green electricity adoption moderates this effect. Using 9,925 firm-year observations from the Taiwan Economic Journal, we estimate panel regressions and compare Fixed Effects robust and Driscoll-Kraay (1998) standard errors to ensure robustness. Two-way and three-way interaction models reveal a green electricity paradox: biotech firms benefit, while financial and high-tech sectors decline. These findings highlight the need for sector-specific ESG investment models and tailored policy support to ensure an equitable green transition. The study contributes by integrating environmental-financial dynamics with industry heterogeneity in emerging markets

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Derived Smoke Solution Mitigates Drought Stress In Forage Pea By Enhancing Antioxidant Defense Mechanisms, Medi̇ne Çopur Doğrusöz Jun 2026

Derived Smoke Solution Mitigates Drought Stress In Forage Pea By Enhancing Antioxidant Defense Mechanisms, Medi̇ne Çopur Doğrusöz

Turkish Journal of Agriculture and Forestry

This study was conducted to enhance plant resilience against drought stress, a major threat to agricultural production, by utilizing an eco-friendly application derived from agricultural waste. We investigated the protective effect of a smoke solution, derived from poppy harvest residues, on the biometric and biochemical parameters of two forage pea (Pisum sativum spp. arvense L.) varieties (GAP Pembesi and Özkaynak). Seeds were primed with 1% and 10% smoke solutions and grown under three distinct conditions: normal irrigation (control), moderate drought, and severe drought. Parameters including biometric traits, chlorophyll pigments, secondary metabolites, and antioxidant enzyme activities were analyzed. The smoke solution …

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Making Sense Of The Barrio: Place-Based Appraisal And Coping Among Latine Residents In Chicago, Juanita Vivas Bastidas Jun 2026

Making Sense Of The Barrio: Place-Based Appraisal And Coping Among Latine Residents In Chicago, Juanita Vivas Bastidas

Dissertations

Residents of Chicago’s Latine barrios often describe their neighborhoods as places of familiarity and safety—sites defined by both personal independence and collective solidarity, where daily life is marked by a sense of belonging and mutual support. Yet, residents also contend daily with overlapping social and environmental stressors. While urban, medical, and environmental sociologists have each shown that place matters, their findings remain siloed and rarely integrated to illuminate the everyday realities of Latine neighborhoods. As a result, we lack a systematic analysis of how people living in Chicago’s Latine barrios make sense of and cope with multiple, simultaneous stressors. I …

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Toward Defining Vulnerability For The Field Of Communication, Adrian Osman Jun 2026

Toward Defining Vulnerability For The Field Of Communication, Adrian Osman

Doctoral Dissertations and Projects

Vulnerability, a common human experience, is still not well-theorized within the field of communication and lacks a clear, discipline-specific definition. This qualitative study examined how vulnerability shapes interpersonal communication, using general systems theory and social exchange theory as guiding frameworks. Through in-depth interviews with individuals who identify obesity as a lived vulnerability, five central themes emerged: awareness and acceptance of vulnerability, experiencing weight-based dismissal in healthcare, weight-related communication in familial and everyday interactions, avoidance and situational disengagement, and support systems – what works and what does not. Findings show that vulnerability acts as a dynamic communicative force, shaping engagement, withdrawal, …

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Exploring The Scales And Drivers Of Blue Transitions Of Marine Wild-Capture Fisheries To Mariculture In California, U.S.A, H. E. Froehlich, M. Rennick, R. R. Gentry, H. R. Lemoine, L. Gardner, S. E. Lester Jun 2026

Exploring The Scales And Drivers Of Blue Transitions Of Marine Wild-Capture Fisheries To Mariculture In California, U.S.A, H. E. Froehlich, M. Rennick, R. R. Gentry, H. R. Lemoine, L. Gardner, S. E. Lester

Faculty Research, Scholarly, and Creative Activity

Commercial capture fisheries worldwide are susceptible to perturbations and sudden declines, also known as shocks. While management reforms and diversification within wild fisheries have provided some stability, it is less clear how parallel sources of seafood production, such as aquaculture, fit into these dynamics, past and present. Marine aquaculture (mariculture) is one way to increase seafood supply as demand increases and fisheries landings potentially become more variable. This study examined historical trends in marine fisheries and mariculture in the state of California, U.S.A., with an aim to empirically understand local ‘blue transitions’, i.e. shifts from wild to farmed production. Using …

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Lawrence University One Hundred Seventy-Seventh Commencement, Sunday, June 14, 2026, Lawrence University Jun 2026

Lawrence University One Hundred Seventy-Seventh Commencement, Sunday, June 14, 2026, Lawrence University

Commencement Programs

No abstract provided.

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Destination “Burning River”: Restoration And Placemaking In A Rust Belt City, Mia Compton-Engle Jun 2026

Destination “Burning River”: Restoration And Placemaking In A Rust Belt City, Mia Compton-Engle

Geography Undergraduate Senior Theses

In 1969, the Cuyahoga River in Cleveland, Ohio caught fire from industrial pollution. Media narratives reframed the river fire as a symbol of environmental degradation, discursively transforming the Cuyahoga River from a place of industrial sacrifice to a place deserving ecological stewardship. Consequently, the river fire catalyzed the modern American environmental movement and local urban river restoration, materially transforming the Cuyahoga River from a place of industrial waste to a place of natural beauty and socioeconomic opportunity. Thus, urban river restoration presents an opportunity for novel placemaking: a local microcosm of the global turn towards urban sustainability. However, there is …

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You Burn With Us: How Fire Functions In Suzanne Collins' The Hunger Games Trilogy, Lucy Evans Jun 2026

You Burn With Us: How Fire Functions In Suzanne Collins' The Hunger Games Trilogy, Lucy Evans

University Honors Theses

This paper examines Suzanne Collins' The Hunger Games trilogy and how fire behaves as a multifaceted element that constructs, exposes and transforms power. Through tracing the development of the protagonist, Katniss Everdeen, this research explores how fire evolves from a weapon into a symbol for revolution. This analysis uses the framework of other dystopian novels, and previous character analysis of The Hunger Games, to understand Katniss's role in the revolution of Panem. It does so through three main behaviors: the construction of Katniss's "girl on fire" persona that commodifies her for the capitol's gain; the exposure of the state's …

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Policy Solutions In The Ev Battery Supply Chain Addressing Unethical Social And Environmental Practices, Mateo Mazariego-Halpern Jun 2026

Policy Solutions In The Ev Battery Supply Chain Addressing Unethical Social And Environmental Practices, Mateo Mazariego-Halpern

Undergraduate Theses, Capstones, and Recitals

California should adopt a phased supply chain accountability framework for electric vehicles sold in the state, combining the immediate implementation of a voluntary Fair Trade Decal program with the mandatory adoption of COFFEE (Corporate Operations Free From Environmental Evil) Standards based on CAFÉ standards, by 2035. This thesis identifies a critical gap in U.S. EV policy: current federal legislation regulates where batteries are sourced but not how cleanly or ethically they are produced. The consequences of this regulatory gap are severe, with emissions simply shifting further down the supply chain rather than being eliminated, child labor and indigenous displacement going …

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The Role Of Urban Forests In Mitigating Flooding Effects: A Case Study In Savannah, Georgia, Gillian Bush Jun 2026

The Role Of Urban Forests In Mitigating Flooding Effects: A Case Study In Savannah, Georgia, Gillian Bush

Undergraduate Theses, Capstones, and Recitals

Flooding in coastal communities is shaped by the interaction between natural systems and urban development. Chatham County, a low-elevation region in the Savannah, Georgia metropolitan area along the eastern coast of the United States, is prone to coastal storms and frequently affected by flooding. It serves as a useful case study to better understand the factors behind flooding and the areas that are most at risk. This study uses GIS-based analysis to examine the overlap between flood risk, urban forest cover, and impervious surfaces. The results indicate elevated vulnerability along major transportation corridors and barrier islands, where high-risk flood zones …

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Collaboration In Conservation: Examining Environmental Policy Perspectives Among Ranchers In Rural America, Adeline Braun Jun 2026

Collaboration In Conservation: Examining Environmental Policy Perspectives Among Ranchers In Rural America, Adeline Braun

Undergraduate Theses, Capstones, and Recitals

Rural Americans play an essential role in environmental protection policy in the United States due to their political influence and their management of large amounts of land. This study examines what factors affect rural support for and opposition to environmental management policies in order to gain a deeper understanding of when and why rural Americans support and oppose certain environment-related policies. Data collected from interviews with seven current and former ranchers in Wyoming along with information gathered from three relevant environmental organizations is analyzed through the lenses of economics, partisan politics, rural identity, and policy framing. The findings of this …

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Ka Here Tāngata:1 Mātauranga And Te Ao Māori In Biocultural Kākāpō (Strigops Habroptilus) Conservation Approaches, Sophie Perfetto Jun 2026

Ka Here Tāngata:1 Mātauranga And Te Ao Māori In Biocultural Kākāpō (Strigops Habroptilus) Conservation Approaches, Sophie Perfetto

Electronic Theses and Dissertations

This master's thesis examines conservation as a form of living cultural heritage practice through the co-management of kākāpō (Strigops habroptilus), a critically endangered parrot and taonga species in Aotearoa New Zealand. Situated within ongoing histories of colonial dispossession and Western frameworks of land and species management, contemporary kākāpō conservation is shaped through the partnership between the Department of Conservation’s Kākāpō Recovery Programme and Ngāi Tahu. Drawing on semi-structured interviews collected during fieldwork from July to August 2025, this study examines how institutional partnerships structure decision-making, authority, and responsibility in contemporary conservation governance. Findings demonstrate that Māori knowledge systems …

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Quantifying Terrain Controls On Satellite-Based Snow Water Equivalent Estimation: A Spatially Explicit Machine Learning Approach, Brant Giovannetti Jun 2026

Quantifying Terrain Controls On Satellite-Based Snow Water Equivalent Estimation: A Spatially Explicit Machine Learning Approach, Brant Giovannetti

Geography and the Environment: Graduate Student Capstones

Terrain variables are widely incorporated into machine learning Snow Water Equivalent (SWE) models but are rarely evaluated for their independent contribution relative to spectral predictors. Using a four-tier stepwise Random Forest framework with Harmonized Landsat Sentinel-2 imagery and Airborne Snow Observatory LiDAR ground truth, this study isolates the contribution of elevation, slope, northness, and eastness across Peak and Ablation snowpack regimes in the East Taylor River Watershed, Colorado. During peak snowpack, adding terrain improved R² by 0.214, with elevation alone accounting for 42.8% of model importance. During ablation, full-dataset terrain gains were modest, increasing R² by only 0.036. However, when …

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Tracing The Flow Of Value In Ecotourism: A Case Study Of Lekki Conservation Center, Lagos, Nigeria, Queen Oluwatobi Olafadehan Jun 2026

Tracing The Flow Of Value In Ecotourism: A Case Study Of Lekki Conservation Center, Lagos, Nigeria, Queen Oluwatobi Olafadehan

Electronic Theses and Dissertations

This study examines the flow of value in ecotourism at Lekki Conservation Center (LCC) in Lagos, Nigeria, using a political ecology framework to analyze how economic benefits, participation opportunities, and environmental impacts are distributed among different community groups. Drawing on semi-structured interviews with 16 community members, participant observation, and photographic documentation, the study investigates how surrounding communities perceive and experience ecotourism, how revenue is understood to be distributed, and in what ways communities are included in or excluded from conservation decision-making. The findings reveal that ecotourism at LCC generates benefits that are unevenly distributed, that community participation in governance remains …

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1 Billion Birds Lost: Mechanisms Of Window Collisions And Possible Mitigation Strategies At Lawrence University, Shoshana Schmit Jun 2026

1 Billion Birds Lost: Mechanisms Of Window Collisions And Possible Mitigation Strategies At Lawrence University, Shoshana Schmit

Lawrence University Honors Projects

Windows are currently the largest killer of birds on the planet, with an estimated 1 billion birds dying from collisions annually. If birds that hit windows do not die on impact, they may either die elsewhere shortly afterwards, resulting in the number of carcasses at collision sites being a conservative estimate of the actual number of fatalities. During the day, proximity to foraging sites and reflectivity play crucial roles in the danger of windows, and during the night, artificial illumination emitting from windows disorients and inhibits navigational cues. To explore this topic on campus, I documented bird collisions at Lawrence …

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Desert Dichotomies: Climatic Imaginaries Of The Arid+[Ant]Arctic, Amanda Aman Jun 2026

Desert Dichotomies: Climatic Imaginaries Of The Arid+[Ant]Arctic, Amanda Aman

Mavs Open Press Open Educational Resources

Desert Dichotomies is a research-based architecture design studio that examines the impacts of climate change across arid and polar desert environments, revealing unexpected parallels between landscapes often understood as environmental opposites. Focusing on Antarctica, Arctic Alaska and the Sonoran Desert, the project investigates how climate change, resource extraction and human systems of control are transforming ecological processes, water systems and cultural landscapes. While arid deserts face increasing drought and water scarcity, polar deserts are experiencing accelerated warming, ice loss, permafrost thaw and flooding. Despite these contrasting conditions, both regions exhibit similar consequences, including declining water quality, biodiversity loss, infrastructural vulnerability …

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From Combustion Emissions To Neurotoxicity: Brain Health Risks Of Military Burn Pits Exposure, Katherine M. Eggers, Zoe A. Keller, Paul Barach, Julie M. Tomáška, Joshua P. Nixon, Janeen H. Trembley, Tammy A. Butterick Jun 2026

From Combustion Emissions To Neurotoxicity: Brain Health Risks Of Military Burn Pits Exposure, Katherine M. Eggers, Zoe A. Keller, Paul Barach, Julie M. Tomáška, Joshua P. Nixon, Janeen H. Trembley, Tammy A. Butterick

College of Population Health Faculty Papers

Military burn pits used during post-9/11 U.S. military deployments functioned as uncontrolled combustion systems and were widely utilized to dispose of large volumes of outdoor waste by burning. Burn pits involved heterogeneous waste materials burned under variable temperature and oxygen conditions. These combustion environments generated complex, toxic, multipollutant airborne emission mixtures that included particulate matter (PM2.5), polycyclic aromatic hydrocarbons (PAHs), and volatile organic compounds (VOCs). This narrative review synthesizes epidemiologic, experimental, and mechanistic evidence linking burn pit emissions to disruption of the lung–brain axis and adverse neurological outcomes. We specifically aim to address a critical gap in understanding how combustion-derived …

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Shaping Egypt’S Transition To Sustainable Electric Transport: Current Policies And Future Directions, Noha A. Ragab Jun 2026

Shaping Egypt’S Transition To Sustainable Electric Transport: Current Policies And Future Directions, Noha A. Ragab

Theses and Dissertations

Egypt has enacted policies to promote the adoption of electric vehicles (EVs) in order to reduce their overall carbon footprint. However, the pace of transition remains limited, so the research aims to answer the following question: “How do current policies shape Egypt’s transition towards sustainable electric transport, and what additional measures can support this transition?" The study employs a qualitative analysis methodology, based on diffusion of innovation theory and conceptual framework, to analyze current policies in Egypt and identify challenges and gaps in their implementation. It also analyzes responses from 23 interviews with experts in the field, manufacturers, dealers, EV …

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Beyond Emergency: Charting Pathways To Sustainable Development In Fragile And Conflict-Affected Settings: A Case Study Of Yemen, Sharif Abdurabu Salem Farid Alsahbool Jun 2026

Beyond Emergency: Charting Pathways To Sustainable Development In Fragile And Conflict-Affected Settings: A Case Study Of Yemen, Sharif Abdurabu Salem Farid Alsahbool

Theses and Dissertations

For nearly a decade, Yemen's eastern governorates of Hadramawt, Shabwah, and Al‑Mahrah have been relatively stable, yet the international aid system has kept delivering short‑term humanitarian relief like food baskets and water trucking instead of shifting to sustainable development that could rebuild people's lives, create jobs, fix infrastructure, and strengthen local government. This thesis investigates why this transition has taken so long. Based on 21 interviews with government officials, international NGO staff, and local NGO managers in these three governorates, the study develops a new way of understanding the problem. It introduces three ideas: the 'emergency mentality', which is a …

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Measurement Discipline For Sustainable Industrial Transition: Frontier Productivity Evidence From Shandong And Jiangsu Manufacturing, 2013-2023, Shaopu Wu, Jianguang Hou, Danlin Yu Jun 2026

Measurement Discipline For Sustainable Industrial Transition: Frontier Productivity Evidence From Shandong And Jiangsu Manufacturing, 2013-2023, Shaopu Wu, Jianguang Hou, Danlin Yu

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

Sustainable industrial transition requires productivity evidence that separates real efficiency improvement from scale expansion, capital deepening, and reporting change. This study develops a reproducible frontier-productivity diagnostic for provincial leading industry policy, using official 2013-2023 sector panels for 23 two-digit manufacturing sectors in Shandong Province and a matched 2019-2023 benchmark against Jiangsu. The framework combines input-oriented Banker-Charnes-Cooper (BCC) data envelopment analysis (DEA), Simar-Wilson bootstrap bias correction, Malmquist total factor productivity change (TFPCH) decomposition, producer price index (PPI) deflation diagnostics, scale-productivity classification, and targeted sensitivity tests. Bootstrap correction lowers mean BCC efficiency from 0.77 to 0.69 in Shandong and from 0.79 to …

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Uncovering The Health Impacts Of Extreme Temperatures In Western United States Prisons Through Interdisciplinary Architectural And Epidemiological Methods, Serena Langdon-Dimidjian, Allison Macht, Shawhin Roudbari, Katherine Lemasters, David Ciplet, Elizabeth Corrado, Michael Clifton, Bob Eisman Jun 2026

Uncovering The Health Impacts Of Extreme Temperatures In Western United States Prisons Through Interdisciplinary Architectural And Epidemiological Methods, Serena Langdon-Dimidjian, Allison Macht, Shawhin Roudbari, Katherine Lemasters, David Ciplet, Elizabeth Corrado, Michael Clifton, Bob Eisman

DRS Biennial Conference Series

Mass incarceration is a public health and architectural crisis in the United States. Extreme temperatures present mental and physical health challenges for incarcerated populations, exacerbated by the architectural strategies of carceral spaces. At the intersection of architecture and epidemiology we investigated how participants could leverage architectural drawings to analyze the inhumane temperatures they experienced in state prisons. Through interviews and focus groups with formerly incarcerated people, we found that the method of participatory architectural drawing allowed participants and researchers to spatialize the impact of extreme temperatures on mental and physical health as mediated by architectural space. Through a collaboration between …

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Staging Dramaturgies: Supporting Urban Curators In Navigating Sustainability Transitions, Cristina Ampatzidou, Martijn De Waal, Linda Vlassenrood Jun 2026

Staging Dramaturgies: Supporting Urban Curators In Navigating Sustainability Transitions, Cristina Ampatzidou, Martijn De Waal, Linda Vlassenrood

DRS Biennial Conference Series

Urban curators, citizen-professionals with creative backgrounds, who mobilise their skills to orchestrate positive local change, require tools that help building community, engaging institutions and establishing legitimacy within complex transition dynamics. This paper examines Huis van de Toekomst (HvdT), a community space in a Rotterdam district undergoing a shift from natural gas to district heating, where using a participatory design approach, we co-developed a digital community visualization prototype. Using dramaturgical analysis, the study shows how the setting and composition of participatory events, and how different actors are addressed, influence how community and institutional dynamics unfold. The prototype functioned as a boundary …

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Beyond Binaries Of Reconciliation: Working Across Knowledge Systems At The Cultural Interface, Georgina Nolan, Nicola St John Jun 2026

Beyond Binaries Of Reconciliation: Working Across Knowledge Systems At The Cultural Interface, Georgina Nolan, Nicola St John

DRS Biennial Conference Series

Designing and researching across multiple knowledge systems requires vigilant negotiation, reflexivity and care. These dynamics are heightened on the lands now called Australia, where settler-colonial researchers (such as the authors) engage with diverse Indigenous knowledge systems. We examine how our own ways of being and knowing come into relation with others, surfacing tensions that shape the role of pluriversal design within our situated practices. We critique reconciliation narratives that risk reaffirming colonial hierarchies by positioning reconciliation as a destination, or a reconciling between binaries of Indigenous and non-Indigenous knowledges. We argue, instead, for embracing generative tensions as openings for dialogue. …

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