Social and Behavioral Sciences Commons^™

Sleep Self-Efficacy, Loneliness, And Physical Activity: Assessing The Pathways Between Sleep Quality And Mental Health Using Structural Equation Modeling, Amber M. Fox

Theses and Dissertations

Although there is robust empirical support that poor sleep contributes to declines in mental health, explanations of this relationship remain unclear. The purpose of the present study was to examine the pattern of associations between sleep quality, sleep self-efficacy, loneliness, physical activity, and mental health among U.S. adults across the lifespan, and whether they differed by gender or age group. A structural equation model with invariance analysis was developed and examined data from 2,300 adults (M_age = 44.1, SD = 16.78) participating in the online study Investigating Sleep Longitudinally Across Normal Development (ISLAND). Sleep quality was measured by …

Reds For Ed: Class Struggle In The Classroom, Patrick E. Korte

Theses and Dissertations

Utilizing the methodology of participant observation combined with semi-structured interviews, this ethnographic study aims to analyze the socio-historical development of the Richmond chapter of the Virginia Caucus of Rank-and-file Educators (VCORE), a left-wing opposition group inside the Virginia Education Association (VEA). This study aims to assess VCORE’s politics, origins, growth, transformation, organizational structure, and cultural practices, focusing upon the role VCORE members played in the lead-up to and aftermath of the 2020-2022 campaign to reinstate collective bargaining rights of public education employees in Richmond.

Black Hearts Matter: A Comparative Study Of Sociodemographic, Clinical, And Psychosocial Characteristics In Black And White Persons With Heart Failure, Hannah M Anderson Hughes

Theses and Dissertations

Heart failure (HF) is a chronic, progressive, debilitating illness that disproportionately affects Black individuals, often leading to poor quality of life (QOL). Various sociodemographic, clinical, and psychological characteristics are related to QOL in patients with HF. Because most studies do not include representative Black samples or report findings from racial subgroup analyses, these relationships and any existing racial differences are not well understood. The purpose of this descriptive, comparative study was to explore the relationships among sociodemographic, clinical, and psychological characteristics and QOL in patients with HF and to determine if there were racial differences between Black and White individuals. …

What Motivates Saudi Females' Intentions To Get Mammography? A Randomized Control Trial To Evaluate Effective Preventative Messages, Saleh Bin Khulayf

Theses and Dissertations

Background. In Saudi Arabia, breast cancer mortality is a public health concern where females often discover breast cancer at an advanced stage due to ignoring preventative testing such as mammography. While increasing mammography awareness is essential in Saudi Arabia, almost nothing is known about the effectiveness of health communication messages in mammography's context. This research tested whether exposure to Entertainment-Education (E-E) message or educational infographic messages would influence Saudi females' intentions to get mammography.

Method. This research relied on a randomized control trial among n=240 Saudi females older than 40. Respondents were randomly assigned to watch YouTube E-E message or …

Examining The Impact Of Parental Racial Socialization And Critical Consciousness On Black Adolescents’ Coping With Racism-Related Stress, Chandler Alexandra Golden

Theses and Dissertations

In addition to universal stressors, Black adolescents also experience racism-related stressors. The physical and emotional consequences of racism-related stressors can be harmful to Black youth. To mitigate racism-related stress, Black youth may engage in various forms of coping. Critical consciousness and racial socialization are culturally relevant factors that have been protective against the negative impact of racism-related stress, with coping as one mechanism that undergirds this protection. Moreover, research has also begun to theorize critical action as a type of racialized coping. Past research has largely examined the impact of critical consciousness and racial socialization on coping separately and yielded …

Trending Tubes: A Social Media Analysis Of Tympanostomy Tubes In Children, Nicholas A Rossi, Katherine R French, Chad L Evans, Jason F Ohlstein, Luis D Neve, Shiva Daram, Dayton L Young, Brian J Mckinnon, Harold S Pine

Faculty, Staff and Student Publications

OBJECTIVE: To investigate the popular social media platforms Instagram and Facebook for public posts related to tympanostomy tubes in children, to discern attitudes and perceptions surrounding tympanostomy tubes, and to evaluate the content of social media posts related to tympanostomy tubes.

STUDY DESIGN: Qualitative study.

SETTING: Instagram and Facebook social media platforms.

METHODS: Instagram and Facebook were searched for public posts from 2018 and 2019 including the search terms "ear tubes,""ear tube surgery,""tympanostomy," and "myringotomy." Posts were excluded if they were unrelated to pediatric tympanostomy tubes or written in a non-English language. Relevant posts underwent subgroup analysis based on 6 …

Comparative Study Of Newspaper Coverage About Tiny Homes Within America: A Content Analysis Of Six Geographic Regions, Faith Rothenberger

Dissertations and Theses

Tiny home living is an alternative way of dwelling, compared to the average American home, and is increasing in popularity worldwide. Tiny homes have a smaller ecological footprint, are more affordable than traditional housing, and can be instrumental in addressing many social and environmental pressures facing the US today. This study examines how tiny homes are represented to the public by way of newspaper reporting and seeks to understand if there are geographic and temporal differences in reporting related to tiny homes. The study uses content analysis to identify differences in key factors between regional newspapers within America’s six geographic …

Brown Bag Webinar At The Tmc Library, Beatriz Varman

TMC Library Newsletter (2015-)

The TMC Library is Offering the Following "Brown Bag" Webinar. The McGovern Historical Center & Me: Thinking about Archives and Legacies. If you only have 30 minutes to spare, join us for this virtual webinar. Everyone who registers, will receive a Zoom link to join the webinar.

Child Labor In Myanmar, Alyssa Augustus

Ballard Brief

In Myanmar, there are approximately 1.1 million children between the ages of 5 to 17 involved in child labor. Domestic demand, familial poverty, Myanmar's education system, government laws, and filial piety perpetuate the employment of children. Child laborers suffer from physical health issues, are more likely to drop-out of school, and stall the growth of a skilled labor force in Myanmar. Focusing on educating child workers and re-funding the Myanmar Program on the Elimination of Child Labor can eliminate the number of children involved in the employment sector.

The Impact Of A Relationship Education Program On Health Disparities Among Pregnant Women, Anne Clara Biermann

Graduate School of Professional Psychology: Doctoral Papers and Masters Projects

Health disparities amongst pregnant individuals of color have long been documented and yet, they persist. While there is growing recognition, the search continues for solutions to close the health disparity gap between White women and women of color. This research is a follow-up to a 2022 study exploring the impact of the MotherWise program on birth outcomes. MotherWise provides an individual-oriented relationship education program and case management service for minority and low-income pregnant women in Colorado. This research further explores a positive trend of the program's impact on preterm birth rates by examining differential effects of participation by race. In …

The Associations Between Poor Antibiotic And Antimicrobial Resistance Knowledge And Inappropriate Antibiotic Use In The General Population Are Modified By Age, Huiling Guo, Zoe Jane-Lara Hildon, David Chien Boon Lye, Paulin Tay Straughan, Angela Chow

Research Collection School of Social Sciences

Objectives: Understanding factors influencing inappropriate antibiotic use can guide the design of interventions to improve antibiotic practices and reduce antimicrobial resistance (AMR). Methods: A nationally representative cross-sectional survey (N = 2004) was conducted between November 2020 and January 2021. Knowledge of antibiotic use and AMR using the World Health Organization’s Multi-Country AMR Survey questionnaire, and antibiotic practices were examined. Multivariable logistic regression was performed to identify factors associated with inappropriate antibiotic use and examine effect measure modifications. Results: After adjusting for potential confounding, poor knowledge of antibiotic use was associated with a 3x increased odds of inappropriate antibiotic use in …

Una Lengua En Un Cuerpo, Silvia Rivera Alfaro

Publications and Research

Texto autoetnográfico sobre el trabajo lingüístico.

Politicians Polarize And Experts Depolarize Public Support For Covid-19 Management Policies Across Countries, A. Flores, J.C. Cole, S. Dickert, Kimin Eom, G.M. Jiga-Boy, T. Kogut, R. Loria, M. Mayorga, E.J. Pedersen, B. Pereira, E. Rubaltelli, D.K. Sherman, P. Slovic, D. Vastfjall, L. Van Boven

Research Collection School of Social Sciences

Political polarization impeded public support for policies to reduce the spread of COVID-19, much as polarization hinders responses to other contemporary challenges. Unlike previous theory and research that focused on the United States, the present research examined the effects of political elite cues and affective polarization on support for policies to manage the COVID-19 pandemic in seven countries (n = 12,955): Brazil, Israel, Italy, South Korea, Sweden, the United Kingdom, and the United States. Across countries, cues from political elites polarized public attitudes toward COVID-19 policies. Liberal and conservative respondents supported policies proposed by ingroup politicians and parties more than …

Jue Insight: Migration, Transportation Infrastructure, And The Spatial Transmission Of Covid-19 In China, Bingjing Li, Lin Ma

Research Collection School Of Economics

This paper evaluates the impacts of migration flows and transportation infrastructure on the spatial transmission of COVID-19 in China. Prefectures with larger bilateral migration flows and shorter travel distances with Hubei, the epicenter of the outbreak, experienced a wider spread of COVID-19. In addition, richer prefectures with higher incomes were better able to contain the virus at the early stages of community transmission. Using a spatial general equilibrium model, we show that around 28% of the infections outside Hubei province can be explained by the rapid development in transportation infrastructure and the liberalization of migration restrictions in the recent decade.

Are Simple Mechanisms Optimal When Agents Are Unsophisticated?, Jiangtao Li, Piotr Dworczak

Research Collection School Of Economics

We study the design of mechanisms involving agents that have limited strategic sophistication. We define a mechanism to be simple if—given the assumed level of strategic sophistication—agents can determine their optimal strategy. We examine whether it is optimal for the mechanism designer who faces strategically unsophisticated agents to offer a simple mechanism. We show that when the designer uses a mechanism that is not simple, while she loses the ability to predict play, she may nevertheless be better off no matter how agents resolve their strategic confusion

Does A District Mandate Matter For The Behavior Of Politicians? An Analysis Of Roll-Call Votes And Parliamentary Speeches, Andreas Born, Aljoscha Janssen

Research Collection School Of Economics

In most democracies, members of parliament (MPs) are elected either through a party list or by a district. We use a discontinuity in the German electoral system to investigate the causal effect of a district election on an MP’s conformity with the party line. A district election does not affect roll-call voting behavior causally, possibly due to overall high adherence to party-line voting. Analyzing the parliamentary speeches of each MP allows us to overcome the high party-line discipline with regard to parliamentary voting. Using textual analysis and machine learning techniques, we create two measures of closeness of an MP’s speeches …

Mechanism Design By Observant And Informed Planners, Shurojit Chatterji, Arunava Sen

Research Collection School Of Economics

We study the mechanism design problem where the planner can observe ex-post the first-ranked alternatives or peaks of voter preferences. We contrast this with the design problem where the planner has ex-ante information regarding the peaks of voter preferences.

Forecasting Equity Index Volatility By Measuring The Linkage Among Component Stocks, Yue Qiu, Tian Xie, Jun Yu, Qiankun Zhou

Research Collection School Of Economics

The linkage among the realized volatilities of component stocks is important when modeling and forecasting the relevant index volatility. In this article, the linkage is measured via an extended Common Correlated Effects (CCEs) approach under a panel heterogeneous autoregression model where unobserved common factors in errors are assumed. Consistency of the CCE estimator is obtained. The common factors are extracted using the principal component analysis. Empirical studies show that realized volatility models exploiting the linkage effects lead to significantly better out-of-sample forecast performance, for example, an up to 32% increase in the pseudo R2. We also conduct various forecasting exercises …

Disclosure In Criminal Proceedings: Developments And Issues Ahead, Siyuan Chen

Research Collection Yong Pung How School Of Law

The last decade or so witnessed very significant changes to the disclosure regime for criminal proceedings in Singapore. These came mainly in the form of the enactment of the current Criminal Procedure Code, as well as the landmark cases of Muhammad bin Kadar v Public Prosecutor [2011] 3 SLR 1205 and Muhammad Nabill bin Mohd Fuad v Public Prosecutor [2020] 1 SLR 984. This article surveys all relevant developments since the enactment of the Criminal Procedure Code and considers some of the issues that may lie ahead, such as whether unused statements of the accused should be disclosed, whether statements …

The Problems With Trade Secret Protection/Overprotection In Asia, Kung-Chung Liu

Research Collection Yong Pung How School Of Law

Trade secret protection law has been an important complement to patent law and has gained increasing importance over the last three decades, not least in Asia. Major Asian countries are now at a crossroads, as some (Japan, Korea, Thailand, Taiwan, and China) are following the US approach to criminalizing trade secret infringement and imposing harsher penalties on economic espionage (Japan, Korea, Taiwan, and China). This paper identifies many of the problems associated with trade secret protection, provides indicators of the overprotection of trade secrets, and warns against its many side effects. It then points out the crossroads that Asian economies …

Can Delaying An Execution Due To Covid-19 Amount To Unconstitutional Discrimination?, Benjamin Joshua Ong

Research Collection Yong Pung How School Of Law

This note discusses the case of Syed Suhail bin Syed Zin v Attorney-General [2021] 1 SLR 809 (CA); [2021] 4 SLR 698 (HC) and its implications for equality law in Singapore.

The 2022 Global Philanthropy Environment Index Singapore, Tan K. B. Eugene

Research Collection Yong Pung How School Of Law

The three indicator questions in this section pertain to the laws and regulations governing philanthropic organizations (POs). The scoring questions for this category cover three aspects of regulations: (A) formation and registration; (B) operations; and (C) dissolution.

What Drives Companies To Do Good? A “Universal” Ordering Of Corporate Social Responsibility Motivation, Alwyn Lim, Shawn Pope

Research Collection School of Social Sciences

The classic question of why companies do corporate social responsibility (CSR) is central to much theoretical, regression-based, and experimental research. Guiding research into this question is a tripartite schema of normative, instrumental, and political CSR motivations that has become increasingly established in the CSR literature. This paper challenges the schema’s status as a typology of equally plausible alternatives through an integration and analysis of a worldwide literature of 120 existing academic surveys on CSR motivation. Rather, the paper reformulates the schema into a surveyed ordering of CSR motivations that might be called “universal” in having remarkable stability across time periods, …

A Harbour In The Country, A City In The Sea: Infrastructural Conduits, Territorial Inversions And The Slippages Of Sovereignty In Sino-Sri Lankan Development Narratives, Orlando Woods

Research Collection School of Social Sciences

This paper adopts infrastructure as a lens through which new understandings of the inter-relationships between territory and sovereignty can be advanced. It argues that inverting the terrestrial assumption of territory can lead to “slippages” of sovereignty in which territorial sovereignty is indirectly claimed through the assertion of governance rights. For the purposes of this paper, I explore these inversions through the reclaiming of land from the ocean, and the removal of land by the ocean. Drawing on ethnographic research exploring the effects of China-backed infrastructure megaprojects in Sri Lanka, these territorial inversions are explored, respectively, through the Port City Colombo …

Subjective Social Class And Life Satisfaction: Role Of Class Consistency And Identity Uncertainty, Bek Wuay Tang, Jacinth Jia Xin Tan

Research Collection School of Social Sciences

Drawing on a recent perspective that inconsistent class identities can negatively impact psychological outcomes, the current research explored if the relative benefit of higher subjective social class for life satisfaction would differ depending on whether it is consistent with one’s objective social class. In Study 1, across two independent samples from Singapore (n = 1,045) and the United States (n = 492), higher subjective social class predicted higher life satisfaction more strongly among those high in objective social class, but less strongly among those low in objective social class. In Study 2, these patterns were replicated in another large U.S. …

Producing Industrial Pigs In Southwestern China: The Rise Of Contract Farming As A Coevolutionary Process, Forrest Qian Zhang, Hongping Zeng

Research Collection School of Social Sciences

The literature on contract farming (CF) has to date focused on how outside capital uses CF to vertically integrate non-capitalist producers into agro-industrial value chains. We argue that in places where multiple dynamics of capitalist growth co-exist, CF relationships can also emerge between different types of capitalist producers that are already in capitalist production using other organizational forms. In this situation, the well-studied drivers that fuel the spread of CF become less consequential; the emergence of CF is instead more contingent on the complex interactions between producers and the specific conditions and events in the local environment. We conceptualize the …

Why Companies Practice Corporate Social Responsibility, Shawn Pope, Alwyn Lim

Research Collection School of Social Sciences

The article discussed why companies practice corporate social responsibility (CSR) and their meta-analysis of 200 surveys over 20 years found that CSR is often embraced as a “halo” strategy.

Reply To Komatsu Et Al.: From Local Social Mindfulness To Global Sustainability Efforts?, N. J. Van Doesum, R. O. Murphy, M. Gallucci, E. Aharonov-Majar, U. Athenstaedt, W. T. Au, L. Bai, R. Böhm, I. Bovina, N. R. Buchan, X. P. Chen, K. B. Dumont, J. B. Engelmann, K. Eriksson, Li, Norman P., S. Fiedler, J. Friesen, S. Gächter, C. Garcia, R. González

Research Collection School of Social Sciences

Komatsu et al. (1) argue that Van Doesum et al. (2) may have overlooked the role of GDP in reporting a positive association between social mindfulness (SoMi) and the Environmental Performance Index (EPI) at country level. Although the relationship between EPI and SoMi is relatively weaker for countries with higher GDP, that does not imply that the overall observed relationship is a statistical artifact. Rather, it implies that GDP may be a moderator of the relationship between EPI and SoMi. The observed correlation is a valid result on average across countries, and the actual effect size would, at least to …

Old Minds, New Marketplaces: How Evolved Psychological Mechanisms Trigger Mismatched Food Preferences, Michal Folwarczny, Tobias Otterbring, Valdimar Sigurdsson, Lynn K. L. Tan, Norman P. Li

Research Collection School of Social Sciences

Principally due to unhealthy food choices, almost half of adults worldwide are overweight or obese. Current food retail practices bear some responsibility for such public health issues. We argue that numerous attempts to promote healthy eating have been unsuccessful due to the failure to account for our outdated evolved food selection mechanisms. Building on the evolutionary mismatch hypothesis and contrasting ancestral versus present-day foraging environments, we discuss how marketing activities exploit evolutionarily old food preferences and elicit unhealthy food choices for profit maximization at the expense of public health in terms of food consumption. We conclude by explaining how to …

Ocean Science Diplomacy - The All-Atlantic Ocean Research Alliance Case, Andrei Polejack

World Maritime University Ph.D. Dissertations

No abstract provided.