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When Does Emigration Reduce Domestic Economic Activities? Evidence On The Loss Of Management Capacity From A Visa Lottery, Marup Hossain, Ahmed Mushfiq Mobarak

Discussion Papers

Economic development is often conceived as structural transformation and migration out of rural agriculture (Lewis, 1954; Fei & Ranis, 1964). Understanding development therefore requires us to identify how rural economies transform in response to emigration. We study how international migration reshapes domestic economic activity in origin households using a randomized visa lottery that gave Bangladeshi men job opportunities in Malaysia. Winning the lottery raises total household income through remittances, but income earned in Bangladesh declines due to contractions in nonfarm business activity. In contrast, crop income remains stable despite large reductions in agricultural input expenditures, because farming gets delegated through …

Peaks Island Star : August 2026, Vol. 46, Issue 8, Service Agencies Of The Island

Peaks Island Star, 2026

The Peaks Island Star is the newsletter of the island's service agencies and other community news.

Guest Editor’S Introduction: Liah Greenfeld And The Future Of Comparative Civilizational Studies, Monika Monika, Guest Editor

Comparative Civilizations Review

Every scholarly life leaves behind unfinished questions. Professor Liah Greenfeld was acutely aware of this. Throughout a career spanning more than four decades, her research never settled into the repetition of established arguments. Each major work emerged from the unresolved problems of the previous one, enlarging both the scope of its inquiry and the range of disciplines with which it engaged. Nationalism led her to questions of modernity (Greenfeld, 1992) and the foundations of economic development (Greenfeld, 2001). The growth of the modern economy and the emerging new forces of globalization, in turn, raised broader questions about the self and …

In Memoriam: Liah Greenfeld A Reflection From The President Of The Comparative Civilizations Forum, Bibi Pelić

Comparative Civilizations Review

It is with sorrow and gratitude that the Comparative Civilizations Forum dedicates this special 2026 Fall issue of the Comparative Civilizations Review to the memory of Professor Liah Greenfeld, who passed away in May of this year.

Professor Liah Greenfeld was a sociologist, an anthropologist, a political scientist — and more than any single label can hold. Across four decades at Harvard and then at Boston University, she built a body of work, from Nationalism: Five Roads to Modernity to The Spirit of Capitalism to Mind, Modernity, Madness, that stepped outside the boundaries the modern academy likes to draw. …

Liah Greenfeld: Scholar, Thinker, Friend, Joseph Drew

Comparative Civilizations Review

Professor Liah Greenfeld and I met several years ago when she submitted an article to the Comparative Civilizations Review. Her thoughtful demeanor and personal kindness to all were quickly evident, but so, too, was her scholarship, especially her probing theories of state, society, and civilization.

The Information Content Of The Implied Volatility Term Structure Slope For Forecasting Commodity Market Volatility, Lawrence E. Mckenzie

Doctoral Dissertations (DBA)

This study evaluates the implied volatility term structure (IVTS) slope (𝜅) for forecasting 21-day realized volatility against traditional time-series benchmarks and a 3-month continuous futures baseline. Using a matched sample of eight energy and agricultural commodities spanning 2007 to 2019, the study explicitly tests whether the option-implied slope contains unique predictive information beyond deferred price histories. The empirical findings yield three primary insights. First, redundancy testing indicates that the slope parameter delivers a statistically significant, independent risk signal even when controlling for deferred continuous futures paths. Second, an integrated joint encompassing framework that combines near-term historical volatility, generalized autoregressive conditional …

Mission Parkinson Possible: Building Confidence In Parkinson’S Disease Care In Skilled Nursing, Theresa Tran

Master's Projects and Capstones

Objective: Parkinson’s disease (PD) is a progressive neurological disease that requires specialized, interdisciplinary care. Despite this, staff in the skilled nursing setting often receive limited PD-specific education. This contributes to inconsistencies in care, improper medication administration, and reduced confidence in disease management. Aim: This project aimed to improve staff self-reported confidence, competence, and workflow in Parkinson’s disease care and disease management by 15%, from a baseline of 60% to 75%. Methods: The project implemented a PD-specific educational program that consists of an hour-long PowerPoint presentation and distribution of physical brochures to staff, residents, and their families. Pre- and post-surveys were …

Constructing Executive Presence Within The Double Bind: Women’S Experiences Of Leadership Communication, Sydney Anne Shumaker

Communication Studies

Women in executive leadership often face a gendered double bind, expected to be warm and approachable, while also appearing competent and confident. This qualitative study examines how women executives develop executive presence and navigate these workplace expectations. Drawing on Warmth-Competence Theory and Impression Management Theory, the study explores how women leaders adapt their communication, manage self-presentation, and balance perceptions of warmth and competence in professional settings. This study involved conducting semi-structured interviews with four women in corporate executive-level roles. Thematic analysis of participant responses revealed five key themes: adaptive communication, varied experiences with gendered workplace expectations, the importance of credibility …

Using Assessments Intentionally With Consideration For English Language Learners, Elizabeth Ropp

Masters Projects

Assessment systems in the United States are failing English Language Learners (ELLs), and it has become apparent that action must be taken to try and right this injustice. There is a wide achievement gap between native English speakers and non-native English speakers when it comes to performance on state, local, and classroom assessments. Unfortunately, many teachers report that they do not feel adequately prepared to support ELLs both on classroom assessments and on mandatory state or local tests. With an ever-growing increase in ELL enrollment in American schools, it is imperative that teachers are given tools to help them better …

Co-Creation Of Global Public Health Interventions Within The Context Of Limited Resources: A Conceptual Qualitative Framework For Modest Co-Creation, Kahabi Isangula, Constance Constance Shumba

School of Nursing & Midwifery, East Africa

Co-creation is increasingly promoted in global public health as a participatory methodology that centres lived experiences, the preferences, and structural realities of those most affected by health interventions. Within human-centred design (HCD), co-creation is typically operationalised through intensive cycles of qualitative inquiry, in-person workshops, facilitation, and iterative prototyping. While these approaches are methodologically robust, they are often resource-intensive and difficult to implement in low- and middle-income countries (LMICs) and other low resource settings, precisely where context-sensitive and equitable intervention design is most needed. Despite this tension, existing literature offers limited guidance on how co-creation can be meaningfully adapted to such …

Maternal, Perinatal, Neonatal, And Postpartum Outcomes Following Severe Acute Respiratory Syndrome - Coronavirus-2 Infection In Pregnancy: A World Health Organization Multi-Country Prospective Cohort Study, Edna Kara, Sami Gottlieb, Nathalie Broutet, Anna Thorson, Marie Delnord, Ibukun-Oluwa Abejirinde, Ronaldo Silva, Marleen Temmerman, Rodney Adam, Ingrid Gichere

Pathology, East Africa

Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has raised global concerns regarding its impact on pregnant women and their infants, particularly across evolving variants. This study aimed to determine if infection during pregnancy increased the risk of adverse maternal, perinatal, neonatal, or postpartum outcomes during pre-Omicron and Omicron periods.

Methods We conducted a prospective cohort study in 10 primarily low- and middle-income countries, comprising public and private maternity hospitals in rural and urban areas. Maternal age and comorbidity adjusted mixed-effects models with country-specific random intercepts were used to estimate relative risks (RRs) comparing participants with and without infection …

The Effect Of Childcare On Female Labor Supply And Child Development In Low And Middle Income Countries, Serena Goldberg, Costas Meghir

Discussion Papers

Childcare services can offer an opportunity for women to develop their careers and increase household income. At the same time, it can affect the development of children, depending on the quality of care. We first develop a collective model of the household as a conceptual framework to show how improving the availability of childcare can affect mothers’ labor market opportunities and earnings and how it can affect child development. We then review the literature on the effects of childcare on the employment and earnings of women and on child development. Childcare can increase mothers’ employment. However, limited work opportunities or …

Nasa Earth Exchange HawaiʻI Downscaled Climate Projections Cmip6 (Nex-Hidcp-Cmip6) Dataset, Bridget Thrasher, Ian Brosnan, Abby Frazier, Kristen Sanflippo, Matthew P. Lucas

Geography

Hawaiʻi’s complex topography, pronounced microclimates, and geographic isolation make coarse-scale global climate model output inadequate for local planning, and high-resolution climate projections tailored to the state have until now been lacking. To address this gap, we introduce the NASA Earth eXchange Hawaiʻi Downscaled Climate Projections CMIP6 (NEX-HIDCP-CMIP6), a new archive of downscaled historical and future climate projections based on output from Phase 6 of the Coupled Model Intercomparison Project (CMIP6) over the State of Hawaiʻi. The dataset covers the years 1950–2100 and includes three variables (maximum temperature, minimum temperature, and precipitation) from five CMIP6 experiments (the historical experiment and the …

Ixazomib With Chemotherapy For Childhood Relapsed Acute Lymphoblastic Leukemia: A Tacl Consortium Report, Eric S Schafer, Holly L Pacenta, Yueh-Yun Chi, Jemily Malvar, Andrew Doan, Reuven J Schore, Teresa Rushing, Roy Leong, Sean Bujarski, Paul S Gaynon, Seth E Karol, Julio C Barredo, Susan R Rheingold, Van Huynh, Nathan P Gossai, Bill H Chang, Tamra Slone, Melinda Pauly, Alan S Wayne, Deepa Bhojwani, Terzah M Horton

Faculty, Staff and Students Publications

Ixazomib (MLN 9708) is an oral proteasome inhibitor, preclinically more potent than bortezomib, that is currently US Food and Drug Administration–approved for the treatment of multiple myeloma. We conducted a phase 1/2 study to estimate the maximum tolerated dose, recommended phase 2 dose (RP2D), and early efficacy of ixazomib when combined with chemotherapy in pediatric patients with relapsed/refractory (R/R) acute lymphoblastic leukemia (ALL) and lymphoblastic lymphoma (LL). Patients aged ≤21 years with R/R ALL/LL (including Down syndrome) were eligible. Ixazomib was combined with up to 3 different 28-day blocks of well-established, relapsed ALL chemotherapy. Ixazomib was tested at 2 dose …

The Crisis Of Adolescent Firearm Reinjury: A 14-Year Retrospective Cohort Analysis, Kristen L Mueller, Daphne Lew, Nicholas Szoko, Zoe M Miller, Taylor Kaser, Benjamin P Cooper, Christopher Behr, Lindsay Clukies, Joseph Finney, Marguerite W Spruce, Lindsay M Kranker, Michael A Mancini, Melissa Kroll, Erin G Dawson, Matt Vogel, Rachel M Ancona, Vicki Moran, Melik Coffey, Kateri-Chapman Kramer, Doug J E Schuerer, Elvin Geng, Megan L Ranney, Randi E Foraker

Faculty, Staff and Students Publications

Background: Firearm injuries are the leading cause of death among US adolescents. Adolescents are among the highest risk, and those with nonfatal injuries experience high rates of reinjury. Identifying factors that predict firearm reinjury among adolescents may support tailored prevention strategies. This study sought to identify factors associated with firearm reinjury among adolescents who presented with acute nonfatal firearm injury in the St. Louis, Missouri region.

Methods: We conducted a multicenter observational cohort study of youth aged 15 to 17 years presenting to 2 adult and 2 pediatric trauma centers from 2010 through 2023. We collected data on firearm-injured patient …

Linkage And Alcohol Use Outcomes Of A Screening, Brief Intervention, And Referral To Treatment (Sbirt) Program For Alcohol-Related Liver Disease: A Retrospective Cohort Study From India, Abhishek Ghosh, Nipun Verma, Harsh A Thappa, Surabhi Gupta, Renjith R Pillai, Shalini Naik, Arka De, Madhumita Premkumar, B N Subodh, Sunil Taneja, Debasish Basu, Ajay Duseja

Faculty, Staff and Students Publications

Background: Alcohol-related liver disease (ArLD) and alcohol use disorder remain undertreated. Collaborative care embedding addiction services within medical settings have shown promise.

Aim: We evaluated the linkage and alcohol use outcomes of an SBIRT-based collaborative care clinic at a public sector hospital in India, examining rates of linkage to addiction treatment, alcohol use outcomes at follow-up, and factors associated with successful linkage.

Methods: A retrospective cohort study of 500 consecutively enrolled patients was conducted over January 2023-July 2024. Patients with ArLD were systematically screened using the Alcohol Use Disorders Identification Test (AUDIT) and risk-stratified into brief advice, brief counselling, or …

Long-Term Outcomes In Seronegative Rheumatoid Arthritis, Bradly A Kimbrough, Roslin Jose George, Cynthia S Crowson, Sara J Achenbach, Elizabeth J Atkinson, Vanessa L Kronzer, John M Davis, Elena Myasoedova

Faculty, Staff and Students Publications

Objective: The purpose of this study was to determine the cumulative incidence of diagnosis switching, drug-free remission, and initiation of a biologic or targeted synthetic disease-modifying antirheumatic drug (b/tsDMARD) in individuals with seronegative rheumatoid arthritis (RA).

Methods: Adult residents of Olmsted County, Minnesota, with incident seronegative (rheumatoid factor negative/anti-cyclic citrullinated peptide antibody negative) RA meeting the 1987 and/or 2010 American College of Rheumatology classification criteria were included. Data were collected from January 1, 2005, to December 31, 2023, through manual chart review. Drug-free remission was defined as a period of at least six months where the individual was no longer …

Indications, Techniques, And Safety Of Cryotherapy And Cryobiopsy Via Flexible Bronchoscopy In Pediatric Patients, Alex J Katz, Haley Haskett, Kubra M Bozkanat, Aoife Corcoran, Lauren M C Grant, Antoinette Wannes Daou, Sin Tran, Esra Caylan, Alfin Vicencio, Dan T Benscoter, Cherie A Torres-Silva, Sara M Zak, Gregory Burg, Lisa R Young, Pelton Phinizy, Shailendra Das, Richard Paul Boesch, Erik B Hysinger, Joseph Piccione

Faculty, Staff and Students Publications

Rationale: Cryotherapy and its diagnostic analogue, cryobiopsy, are emerging techniques via bronchoscopy with a wide range of clinical applications. While the use of cryotherapy and cryobiopsy has been established in adult pulmonary medicine, pediatric data describing the indications, procedural specifics, outcomes, and complications are limited.

Objective: To describe the indications, procedural specifics, outcomes, and complications of cryotherapy and cryobiopsy use in pediatric bronchoscopy.

Methods: A multicenter retrospective observational study was conducted at 5 pediatric hospitals in the United States. Patients aged 0 to 21 years who underwent cryotherapy or cryobiopsy via bronchoscopy between January 2017 and January 2025 were included. …

Nutrition Considerations In Youth With Type 2 Diabetes Using Glucagon-Like Peptide-1 Receptor Agonists: A Commentary, Maria E Diaz, Grace Kim, Mili Vakharia

Faculty, Staff and Students Publications

No abstract provided.

Language Serving Hospitals And Their Impact On Readmission For Surgical Patients With A Non-English Primary Language: A Retrospective Cohort Study, Brittany M Dacier, Alyssa N Jones, Benjamin G Allar, Jesus Mejia, Bryan S Torres, Rachel E Murphy, Nayeli Magana, Regan W Bergmark, Andrea L Pusic, Alicia Fernandez, David W Bates, Gregory L Peck, Gezzer Ortega

Faculty, Staff and Students Publications

Objective: To assess postoperative readmission for patients with non-English primary language (NEPL) at language-serving hospitals (LSHs) versus non-LSH.

Background: Patients with NEPL have worse surgical outcomes compared to patients with an English primary language. Hospital-level language access resources vary, potentially leading to disparate health outcomes.

Methods: We performed a retrospective cohort study from 2010 to 2022 using the New Jersey AHRQ-Healthcare Cost and Utilization Project State Inpatient Database. Patients with a primary language variable seen at a hospital that met LSH or non-LSH criteria were identified. Patients with NEPL who underwent appendectomy, breast surgery, cholecystectomy, colectomy, or lower extremity arterial …

Shared Identity, Shared Trust: How Cultural Sensitivity Signaling And Advisor Race Shape Minority Investors' Trust And Investment Intentions, Kathy J. Kuria

All Dissertations

Persistent racial disparities in stock market participation constrain wealth accumulation among African American and Latino households. This study examined how two forms of representation, a firm’s cultural-sensitivity disclosure (an organizational signal) and the advisor’s racial identity, shape trust and investment intentions among these groups. Drawing on social identity theory, signaling theory, and the impression-formation/stereotype-reconciliation literature, this study hypothesized that disclosure and a minority advisor independently increase trust, that the cues would be complementary, and that trust would mediate their impact on investment intentions. A 2 × 2 between-subjects experiment with African American and Latino adults tested predictions using ANOVA, ANCOVA, …

Edge-Native Multi-Agent System For Latency-Critical Anomaly Detection And Qos Optimization In 6g Smart Manufacturing, Ndidi Nzeako Anyakora

All Dissertations

The increasing reliance on wireless connectivity in smart manufacturing places stringent demands on network latency, reliability, and adaptability that exceed the capabilities of static or threshold-based quality-of-service (QoS) control mechanisms. While 5G standalone networks support industrial deployments, emerging 6G environments are expected to introduce greater variability, tighter latency constraints, and increased performance degradation, necessitating autonomous, learning-driven control strategies.

This dissertation proposed an intelligent multi-agent framework for real-time anomaly detection and QoS optimization in industrial wireless networks by integrating edge-based monitoring, unsupervised anomaly detection, and reinforcement learning-driven control. Network telemetry collected from a Firecell 5G standalone testbed served as an empirical …

The Role Of Financial Risk Aversion In Shaping Financial Sustainability And Organizational Growth Among Black-Led Nonprofit Organizations, Renika Atkins

All Dissertations

Black-led nonprofit organizations play a vital role in addressing socio-economic inequities, but many suffer from persistent financial constraints. Prior research has explored nonprofit financial management and organizational performance; however, how financial caution influences the health of Black-led nonprofit organizations remains understudied. This study examined the relationships between financial caution and the financial strength of Black-led nonprofit organizations. The study addressed two questions: (1) What is the relationship between financial caution and financial sustainability among Black-led nonprofit organizations? and (2) What is the relationship between financial caution and growth among Black-led nonprofit organizations? Data were collected through an online survey administered …

Why They Stay: Career Development, Personal Growth, And The Retention Of Higher Education General Staff, Ursula Brady

All Dissertations

Higher education general staff (HEGS) are critical to the operational continuity and institutional success of U.S. colleges and universities, yet their retention remains a persistent challenge. While faculty development has received sustained attention, HEGS have historically lacked equivalent access to career advancement and personal growth opportunities. This study examined how perceived access to career development and personal growth opportunities was associated with job satisfaction and turnover intention among HEGS and tested whether job satisfaction mediated these relationships. Grounded in Self-Determination Theory and Herzberg's Two-Factor Theory, this study hypothesized that career development and personal growth would predict turnover intention both directly …

The Role Of Financial Risk Aversion In Shaping Financial Sustainability And Organizational Growth Among Black-Led Nonprofit Organizations, Renika Atkins

All Dissertations

Black-led nonprofit organizations play a vital role in addressing socio-economic inequities, but many suffer from persistent financial constraints. Prior research has explored nonprofit financial management and organizational performance; however, how financial caution influences the health of Black-led nonprofit organizations remains understudied. This study examined the relationships between financial caution and the financial strength of Black-led nonprofit organizations. The study addressed two questions: (1) What is the relationship between financial caution and financial sustainability among Black-led nonprofit organizations? and (2) What is the relationship between financial caution and growth among Black-led nonprofit organizations? Data were collected through an online survey administered …

Deep Conditioned: Unpacking Hair Bias In Perceived Professionalism And Its Implications For Hiring Of Black Women, Christine Hill

All Dissertations

This study explored the relationship between Black women’s hairstyles and their perceived professionalism and the willingness to accept them. Using a two-study design, Study 1 identified differences in perceptions of professionalism across four hairstyles: straight hair, Afrocentric style, afro, and locs. The results showed a statistically significant difference between straight hair and afro, with straight hair rated as more professional. Study 2 examined whether applicant capital, the position’s industry, and evaluator characteristics influenced these perceptions as well as the willingness to hire Black women. The findings indicated that differences in perceived professionalism are influenced by industry and exposure to Black …

An Exploration Of The Psychological Impacts Of Code-Switching, Cristina Culler

Electronic Theses and Dissertations

This dissertation is an interpretative phenomenological analysis of the lived experiences of four Black American adults who have frequently engaged in code-switching. Historically, code-switching has been perceived as a necessary skill that helps marginalized folx adopt the norms and practices of the dominant culture. As a result, code-switching has become a routine practice specifically for Black Americans who often occupy white spaces. Since code-switching has been perceived as a skill, the oppressive origins of code-switching often go unnoticed. Therefore, this dissertation examines code-switching through a critical lens that deems this practice a product of racist ideologies that prioritize whiteness. Through …

Green Pathways For Phytic Acid Extraction From Agriculture Residue For Flame-Retardant Applications, Laura Fronchetti Guidugli

Theses and Dissertations

The increasing generation of agricultural residues and the growing demand for sustainable chemicals and materials have intensified the interest in valorization of biomass-derived resources within a circular economy setting. Wheat bran, a major by-product of the cereal processing industry, accounting for approximately 14-30% of the wheat grain, represents an abundant and underutilized feedstock rich in phytic acid (PA, IP6), a phosphorus-containing biomolecule with applications in the food preservation, antioxidant, and flame-retardant sectors. However, conventional phytic acid recovery methods rely heavily on acid-assisted extraction processes that generate significant waste streams and environmental burdens. Therefore, the objective of this dissertation was to …

Robotic Arm-Assisted Structured-Light 3d Reconstruction For Large-Area Surface Modeling, Ahmed Elfarran

Theses and Dissertations

This dissertation develops and evaluates a robotic arm-assisted structured-light 3D reconstruction framework for improving reconstruction accuracy and surface coverage under practical experimental conditions. The system integrates camera-projector calibration, Gray-code projection, X/Y decoding, triangulation, MATLAB-based geometric correction, robotic multi-view acquisition, point-cloud alignment, and stitching. First, a tilted-projector structured-light setup was tested with the projector positioned approximately 20 degrees relative to the object plane. This non-ideal configuration introduced global tilt and geometric distortion in the raw point cloud. After correction, the RMSE decreased from 2.8 mm to 0.9 mm, the tilt error decreased from 4.5 degrees to 0.8 degrees, and the dimensional …

Exploring The Effects Of Anti-Lgbtq+ Legislation On The School Ecosystem Based On The Perspectives And Experiences Of Public School Teachers, Kamryn Holtz

Theses and Dissertations

The current study aimed to qualitatively explore queer and LGBTQ+ allied k-12 teachers’ perceptions and experiences related to recent anti-LGBTQ+ legislation. As health disparities among queer youth worsen due to changes in the sociopolitical climate and political sphere (Chokus-Bradley et al., 2022; Kline et al., 2022), teachers have a unique opportunity to support queer students through their roles and relationships within schools. Researchers contextualized the affirming intervention strategies teachers utilized through the Systems View of School Climate (Rudasill et al., 2018). Through semi-structured interviews, participants shared how the legislative changes have impacted strategies they use to support queer students, as …