Social and Behavioral Sciences Commons^™

Dispositional Optimism As A Buffer Against Emotional Reactivity To Daily Stressors: A Daily Diary Approach, Nadyanna Majeed, Jacinth J. X. Tan, William Tov, Andree Hartanto

Research Collection School of Social Sciences

The current research examined if dispositional optimism buffers against the negative influences of daily stressors on affective experiences, using a daily diary study of two large and nationally-drawn samples of American adults (N = 2,349). Optimism, exposure to daily stressors, and daily positive and negative affect were assessed over eight days. Multilevel modelling revealed that optimism significantly attenuated the associations between daily stressor exposure and negative affect reactivity even after controlling for demographic factors, subjective physical health, and socioeconomic status. However, in a similar analysis, the inclusion of socioeconomic variables fully accounted for the moderating effect of optimism on stress …

Beyond The "Formidable Circle": Race And The Limits Of Democratic Inclusion In Tocqueville's Democracy In America, Christine Dunn Henderson

Research Collection School of Social Sciences

Despite his assertion that the first volume of Democracy in America (1835) would concentrate upon institutions, Tocqueville found himself finishing the draft manuscript in 1834 and unable to conclude his study without discussing race relations in the United States. In the end, he quickly penned a final chapter. That chapter—by far the book’s longest—offers “Some Considerations on the Present State and Probable Future of the Three Races That Inhabit the Territory of the United States.” Tocqueville begins the chapter by acknowledging that its subject “is American without being democratic” (DA, p. 516), and to the extent that it analyzes slavery …

How To Stop Procrastinating When Working From Home, Tina Li Yi Ng, Andree Hartanto

Research Collection School of Social Sciences

Work-from-home arrangements that came about because of the pandemic offer many opportunities to procrastinate

A Multi-Country Test Of Brief Reappraisal Interventions On Emotions During The Covid-19 Pandemic, Ka Wang, Amit Goldenberg, Charles Dorison, Et Al., Nadyanna Mohamed Majeed, Andree Hartanto

Research Collection School of Social Sciences

The COVID-19 pandemic has increased negative emotions and decreased positive emotions globally. Left unchecked, these emotional changes might have a wide array of adverse impacts. To reduce negative emotions and increase positive emotions, we tested the effectiveness of reappraisal, an emotion-regulation strategy that modifies how one thinks about a situation. Participants from 87 countries and regions (n = 21,644) were randomly assigned to one of two brief reappraisal interventions (reconstrual or repurposing) or one of two control conditions (active or passive). Results revealed that both reappraisal interventions (vesus both control conditions) consistently reduced negative emotions and increased positive emotions across …

The Psychology Behind Procrastination And How To Beat The Urge, Tina Li Yi Ng, Andree Hartanto

Research Collection School of Social Sciences

Work-from-home arrangements that came about because of the pandemic offer many opportunities to procrastinate

We’Re In A Climate Casino: Here’S How To Fight Against The Odds, Winston T. L. Chow

Research Collection School of Social Sciences

Extreme weather events point to an increasingly dangerous roulette game we play. Individuals and businesses can do their part but governments must do more at the upcoming Glasgow climate conference.

Missing Power: Nostalgia And Disillusionment Among Southern California Water Engineers, Sayd Randle

Research Collection College of Integrative Studies

California's sprawling network of aqueducts and dams is often cited as the embodiment of a high-modernist approach to resource management. But while once widely celebrated, in recent decades this infrastructural system and the institutions that manage it have been the subject of growing criticism and shrinking funding streams. Based on ethnographic research among employees at several California water agencies, this article explores the sense of nostalgia and diminished power experienced by the workers tasked with overseeing these networks. These emic perspectives are frequently articulated in the form of unfavorable comparisons to an imagined past, when the workers believe that their …

On Aqueducts And Anxiety: Water Infrastructure, Ruination, And A Region-Scaled Anthropocene Imaginary, Sayd Randle

Research Collection College of Integrative Studies

This paper explores popular expectations for and meanings of the U.S. West's environmental future, as articulated through recent artistic representations of the Los Angeles's expansive water provision network. Weaving together material from participant observation and readings of creative works, I show how infrastructural imagery is used to index anxieties about a future of water scarcity. Presenting familiar, currently functional water infrastructures as ruins-in-the-making, these artists use the physical stuff of water provision networks to advance critiques of longstanding modes of development and the material basis of urban-rural relations in the U.S. West. Doing so, these imagined ruins draw the global-scale …

Workplace Microaggressions Experienced By Sexual Minorities: Relationships To Workplace Attitudes, Mental Health, And The Role Of Emotional Distress Tolerance, Dylan Richard

Dissertations

Overt discrimination against sexual minorities in the workplace has been a topic of research and current political debate. However, little is known about a more nuanced form of workplace discrimination against sexual minorities: microaggressions. However, research has established clear mental health consequences of everyday microaggressions (e.g., increased depressive and anxiety symptoms, suicidality, lower life satisfaction, and physical health symptoms) against racial and sexual minorities. The current study aimed to explore correlates of microaggressions in the workplace, specifically workplace attitudes (e.g., job satisfaction and job stress) and mental health symptoms (e.g., depression, anxiety, and stress). Further, emotional distress tolerance (EDT) was …

The Power Of Presentation: How Attire, Cosmetics, And Posture Impact The Source Credibility Of The Female Expert Witness, Alexandra Repke

Dissertations

While previous research has examined behavior-based presentation styles of the female expert witness in light of source credibility, further research is required to examine the effect of other modifiable factors on her credibility, since perceived credibility affects the intermediate judgments that lead to ultimate legal decisions. This study investigated the impact of both behavior-based (i.e., posture) and appearance-based (i.e., attire and cosmetic use) factors on the female expert witness’ source credibility Model attractiveness served as a covariate in this study. A four-way (2 x 2 x 2 x 2) between-subjects analysis of covariance (ANCOVA) revealed that, beyond an effect of …

A Re-Examination Of The Motivations For Using Substances Questionnaire: Motives For Alcohol And Simultaneous Alcohol And Marijuana Use, Taylor Altenberger

Dissertations

The growing body of research examining simultaneous alcohol and marijuana (SAM) use suggests motivations for alcohol-only, marijuana-only, and SAM use, especially among college-aged people, warrant further examination to ultimately tailor interventions to not only specific substances but also the underlying motivations for using those substances. Thus, the purpose of the present study was to test the measurement invariance of a novel broadband motives measure, the Motivations for Using Substances Questionnaire (MUSQ), across alcohol-only, marijuana-only, and SAM users and further test motivations’ relationships to use-related problems. However, due to insufficient sample sizes of marijuana-only users (n = 175), the MUSQ …

Predicting Parent Attendance For Group-Delivered Pcit Workshops In Head Start Centers, Jennifer Tannehill

Dissertations

Group PCIT was offered to parents of Head Start children as part of a larger study that investigated the Impact of a Preschool Obesity Prevention (IPOP) Program Enhanced with Positive Behavioral Supports. The dependent variable (DV) in this study was number of group PCIT sessions attended. The independent variables were marital status, income, education level, parenting practices measured by the Alabama Parenting Questionnaire-PR, and responses from the Caregiver Feeding Style Questionnaire. Predictions were made regarding the impact each of these variables had on attendance to group PCIT sessions. An ordinal logistic regression model was used to analyze the data. No …

The Compliance Training For Children Model On Child Compliance: A Meta-Analysis, James Derieux

Dissertations

The current study was the first study to conduct a systematic review and meta-analysis of the literature on The Compliance Training for Children Model developed at The University of Southern Mississippi. Twenty-five studies incorporating treatment components from the model (e.g., effective instruction delivery, time-in, time-out, and contingent praise) were included in the study and evaluated for their effects on levels of child compliance. Results of the study yielded predominately large effect size calculations. A moderator analysis was conducted to evaluate treatment components, intervention setting, primary interventionist, and What Works Clearinghouse Standards (WWC, 2010) as potential moderator variables. Findings determined that …

Latent Variables Predicting Drug Use In Adolescents With High Versus Low Protective Factors, Jessica Jorgenson

Dissertations

The present study utilized archival data provided from the Minnesota Student Survey (2013). The study consisted of two levels of analysis. The first level involved the development of measurement models for various latent constructs (i.e., disaffiliation, normalized use, internalizing behaviors, and externalizing behaviors). Utilizing Structural Equation Modeling (SEM), the second level applied the observed (i.e., abuse) and measured latent variables to the prediction of the outcomes of interest (i.e., a latent variable estimate of substance use) for middle- and high school-aged youth. Models for adolescent girls and boys were examined separately based on sex and high vs low protective factors. …

Development And Initial Evaluation Of The Assessment Of Teacher Expectations And Practices (Atep), Kimberly Barajas

Dissertations

Teacher practices and expectations are important factors for students’ academic and behavioral functioning (Andersson & Palm, 2016; Oliver, Wehby, & Reschly, 2011; Rimm-Kaufman, Storm, Sawyer, Pianta, & LaParom 2006; Rubie-Davies, 2007; Sandholtz, 2011). The current measures available require a great deal of resources (i.e., time, money, personnel), have poor psychometric properties, or are not comprehensive (e.g., facets assessed; assessment of teacher practices for different grade levels). Given these concerns, the proposed study aimed to develop a psychometrically sound measure that is time and cost efficient and comprehensively assesses the multi-faceted construct of teacher practices. This measure is expected to allow …

Using Generalizability Theory And The Erp Reliability Analysis (Era) Toolbox For Assessing Test-Retest Reliability Of Erp Scores Part 1: Algorithms, Framework, And Implementation, Scott A. Baldwin, Peter E. Clayson, Kalie A. Carbine, Joseph A. Olsen, Michael J. Larson

Faculty Publications

The reliability of event-related brain potential (ERP) scores depends on study context and how those scores will be used, and reliability must be routinely evaluated. Many factors can influence ERP score reliability; generalizability (G) theory provides a multifaceted approach to estimating the internal consistency and temporal stability of scores that is well suited for ERPs. G theory's approach possesses a number of advantages over classical test theory that make it ideal for pinpointing sources of error in observed scores. The current primer outlines the G-theory approach to estimating internal consistency (coefficients of equivalence) and test-retest reliability (coefficients of stability). This …

Examining Antecedents To Accuracy- And Defense-Motivated Information Insufficiency In The Covid-19 Pandemic, Timothy K.F. Fung, Po Yan Lai, Robert J. Griffin, Sharon Dunwoody

College of Communication Faculty Research and Publications

Although the Risk Information Seeking and Processing (RISP) model recognizes that people seek and process risk information in various ways and for various motives, no research, to date, has examined the model beyond accuracy motive. Therefore, the purpose of this study is to advance the model by examining (1) the antecedents that induce individuals’ accuracy- and defense-motivated information insufficiency and (2) the effect of a broader array of the RISP’s perceived hazard characteristics and affective responses. To do so, we used the COVID-19 pandemic as a case study because COVID-19 is a newly emergent infectious disease with highly politicized, controversial …

“My Bruises Are Inward:” A Study Of Mental Trauma In The American Civil War, Cody Turnbaugh

Master's Theses

War is traumatic. Since the American Psychiatric Association first recognized post-traumatic stress disorder (PTSD) in 1980, living veterans of combat have been diagnosed at an alarmingly high rate. However, mental trauma related diagnoses have existed for centuries, including several that were identified around the time of the American Civil War. This thesis argues that Civil War soldiers experienced mental trauma related to their military service. It does so through three lenses. Focused on the mental trauma among Northern veterans, this study investigates in particular the relationship between mental trauma and socioeconomic status. It analyzes the experiences of both white and …

Analyzing The Consistency Of Scoring Porotic Hyperostosis From 3d Scans, Carson Rouse

Master's Theses

The use of 3D scans is becoming more and more common in the field of bioarchaeology. They alleviate the need to travel, allow for larger sample sizes, and can help preserve bones with pathologies on them which make them more fragile. Though there are major benefits with using 3D scanning of human remains, there is a lack of studies which examine whether or not traditional pathology scoring methods can be used to consistently gather the same data from these 3D scans. This project examines how consistently six researchers of varying experience levels scored porotic hyperostosis from 25 3D scans on …

The Effects Of Segmenting Worksheets On Independent Seatwork With Elementary Students Delivered In A Remote Manner Using Parents As Interventionists, Lauren Peak

Master's Theses

Students have a limited amount of time each day to complete independent assignments. These assignments prioritize the learning opportunities provided to students. Learning opportunities or the chance to practice with feedback is highly effective, and additional repetition enhances the learning experience. By increasing student's time-on-task, they will be provided more learning opportunities. This study sought to discover if segmented work could increase the number of problems completed, digits correct per minute and on-task behavior. An alternating treatment design across four participants allowed for the comparison of segmented worksheets and whole worksheets. Additionally, parents served as the interventionist in this remote …

Subadult Cortical Bone Analysis As An Indicator Of Childhood Health Status Among The Tipu Maya Population, Jaime Thomas

Master's Theses

This thesis explores juvenile health at the contact Maya site of Tipu in western Belize. The associated cemetery was excavated and provided a large and well-preserved population. Although Tipu has been a focus of many studies, few studies have focused on subadults and none on their cortical development, which can allow insight into access to necessary nutritional resources.

Some 108 femora belonging to individuals aged birth to 13 years with femora previously sectioned at midshaft provided the sample. External dimensions taken included diaphyseal length, circumference, medial-lateral diameter and anterior-posterior diameter. Additionally, cortical thickness was measured at four points, and 95 …

Study Of Library Automation And Computing Skills Of Library Professionals In Goa, Prayangi V. Matonkar, Munesh Kumar

Library Philosophy and Practice (e-journal)

Computers have become an essential part of our daily lives. With computers' help, one can perform various tasks related to analysing, computing, and publishing tasks more efficiently. Software and computing software programs support library services in dealing with the users' needs and demands for knowledge. With the advent of advanced library software for automation and digital preservation of knowledge, libraries worldwide have transformed the services from manual to automated. There are various software and solutions available for reading and reference. This research work tries to various collect data and insights on automation, library professionals' skills in handling the computer technologies, …

Wild Bootstrap For Instrumental Variable Regressions With Weak And Few Clusters, Wenjie Wang, Yichong Zhang

Research Collection School Of Economics

We study the wild bootstrap inference for instrumental variable (quantile) regressions in the framework of a small number of large clusters, in which the number of clusters is viewed as fixed and the number of observations for each cluster diverges to infinity. For subvector inference, we show that the wild bootstrap Wald test with or without using the cluster-robust covariance matrix controls size asymptotically up to a small error as long as the parameters of endogenous variables are strongly identified in at least one of the clusters. We further develop a wild bootstrap Anderson-Rubin (AR) test for full-vector inference and …

Jobs For Justice(S): Corruption In The Supreme Court Of India, Madhav S. Aney, Shubhankar Dam, Giovanni Ko

Research Collection School Of Economics

We investigate whether judicial decisions are affected by career concerns of judges by analyzing two questions: Do judges respond to incentives to pander by ruling in favor of the government in the hope of receiving jobs after retiring from the Supreme Court? Does the government reward judges who rule in its favor with prestigious jobs? We construct a data set of Supreme Court of India cases involving the government for 1999–2014. We find that incentives to pander have a causal effect on judicial decision-making, and they are jointly determined by the importance of the case and whether the judge retires …

Financing Singapore’S Smes And The Crowdfunding Industry In Singapore, Swee Liang Tan, Yoke Wang Tok, Chansriniyom Thitipat

Research Collection School Of Economics

As new digital technologies emerge that make the provision of financial services more efficient, they hold the potential to address barriers that SMEs face in accessing credit. This paper finds empirical evidence that crowdfunding for SMEs improved SMEs’ timeliness to pay debt in Singapore. Anecdotal evidence from growing SMEs suggests that getting crowdfunding loans also induced financing from banks, leading to more efficient allocation of credit. In just four years, Singapore’s crowdfunding volume has grown rapidly making it one of the top crowdfunding hubs in Southeast Asia in 2018. The rapid development of Singapore’s crowdfunding industry can be attributed to …

Glivenko-Cantelli Theorems For Integrated Functionals Of Stochastic Processes, Jia Li, Congshan Zhang, Yunxiao Liu

Research Collection School Of Economics

We prove a Glivenko-Cantelli theorem for integrated functionals of latent continuous-time stochastic processes. Based on a bracketing condition via random brackets, the theorem establishes the uniform convergence of a sequence of empirical occupation measures towards the occupation measure induced by underlying processes over large classes of test functions, including indicator functions, bounded monotone functions, Lipschitz-in-parameter functions, and Hölder classes as special cases. The general Glivenko-Cantelli theorem is then applied in more concrete high-frequency statistical settings to establish uniform convergence results for general integrated functionals of the volatility of efficient price and local moments of microstructure noise.

Efficient Estimation Of Integrated Volatility Functionals Under General Volatility Dynamics, Jia Li, Yunxiao Liu

Research Collection School Of Economics

We provide an asymptotic theory for the estimation of a general class of smooth nonlinear integrated volatility functionals. Such functionals are broadly useful for measuring financial risk and estimating economic models using high-frequency transaction data. The theory is valid under general volatility dynamics, which accommodates both Itô semimartingales (e.g., jump-diffusions) and long-memory processes (e.g., fractional Brownian motions). We establish the semiparametric efficiency bound under a nonstandard nonergodic setting with infill asymptotics, and show that the proposed estimator attains this efficiency bound. These results on efficient estimation are further extended to a setting with irregularly sampled data.

An Examination Of Female Officers’ Career Advancement In The U.S. Military, Glenda A. Gill

Electronic Theses and Dissertations

There is little research about the gender-related barriers female military officers face when working to advance in the ranks even though there continues to be research about gender bias and discrimination when pursuing leadership and management positions. The purpose of this qualitative phenomenological study was to examine the experiences of veteran female officers who advanced in rank in the U.S. military. Secondarily, the purpose was to: (a) determine if women experienced role congruity barriers, while advancing in rank and (b) determine if women experienced role congruity when they attempted to advance in rank to elite-level leadership positions. In this study, …

Research Output Analysis Of The Highest Productive Department Of Mizoram University: A Study Based On Scopus Database, Nayana Borah, S. N. Singh

Library Philosophy and Practice (e-journal)

In this study, an attempt has been made to analyze the research productivity of the highest productive department of the Mizoram University indexed in SCOPUS database. Since it is the only central university in the state of Mizoram and scientometric profile of the highest productive department of Mizoram University is not analyzed until now. Agricultural and Biological Sciences has the highest number of publications i.e., 303 indexed in SCOPUS database. The study revealed that highest number of publications is on 2020; highest number of documents are published as research article; Hazarika, T. K. is the most productive author with 36 …

Librarians’ Perception Of License Agreements Of Electronic Resources: A Study, Chitra Singh, Rekha Pai

Library Philosophy and Practice (e-journal)

With the introduction of license agreements, there is no more ownership of the electronic resources, but an access based or subscription-based approach to the electronic resources came into existence. In this recent time of license agreements, the library professionals should have some legal skills. They should know the use of various terms used in license agreements like clauses, tenure, user rights etc. so that they can negotiate and communicate better with publishers and vendors and cater to the needs of the patrons. This study aims to find out the knowledge, attitude, and perception of librarians on license agreements, and to …