Social and Behavioral Sciences Commons^™

The Role Of Social Capital In A Fishing Community’S Adaptation To Climate Change, Endah Saptutyningsih, Romi Bhakti Hartarto, Wanggi Jaung

DLSU Business & Economics Review

Climate change threatens the livelihoods of many communities around the world, including fishing communities. Low catches of fish caused by climate change may have devastating impacts on fishing communities, particularly on those poor communities with a lack of preparation for climate change adaptation. This study investigates how social capital influences fishermen’s support for climate change adaptation. We conducted a contingent valuation survey in a fishing community vulnerable to climate change in Lamongan, Indonesia. Our study results reveal that fishermen’s trust in a person and their community involvement played significant roles in their support for climate change adaptation. These study findings …

Wage Gaps In The Philippines: A Decomposition Analysis, Neriza Chow, Maria Fe Carmen Dabbay, Mariel Monica Sauler

DLSU Business & Economics Review

The data show that, overall, the gaps between the 90th- and 10th-percentile average real wages have changed over time. The 90thpercentile average wage steadily increased from 2007 to 2017, while the 10th-percentile average increased quite drastically after 2013. In this paper, we aim to analyze the changes in these real wage differentials further to have a better understanding of the factors that may affect the wage distribution, specifically the 90/10, 90/50, and 50/10 wage gap groupings, by employing a simple wage gap analysis and the Oaxaca–Blinder decomposition on the October rounds of the Philippine Labor Force Survey from 2007 to …

Exchange Rates And Fundamentals In Developed And Emerging Markets, Rocky K. Laurel

DLSU Business & Economics Review

This paper investigates the relationship between exchange rates on the one hand and money supply and real output on the other, then compares the relationship in developed and emerging markets. It tests the validity of the flexible price monetary model using in-sample analysis to determine if there are long-term relationships among the variables and out-of-sample analysis to compare the predictive performance of the model against a random walk. It finds evidence for a relationship as predicted by the model, contrary to long-standing findings of no relationship. It also finds some evidence that foreign exchange rates of emerging markets are more …

A Serial Mediation Model Of Depression And Drinking Motives Underlying Problem Drinking Among Hispanic College Women Following Rape, Michiyo Hirai, Laura L. Vernon, Andrew E. Dials

Psychological Science Faculty Publications and Presentations

Problem drinking and depression are common following sexual assault. The current study applied a coping motives model of drinking and examined the association between rape experiences and problem drinking serially mediated by depression symptoms and coping-depression drinking motives among Hispanic college women. A total of 330 college women were classified into a single rape experience (SGL) group (n = 44), a multiple rape experiences (MLT) group (n = 70), and a no sexual assault experience group (n = 221). Participants completed self-report measures online. Serial mediation analyses with multi-categorical predictors found that significantly increased alcohol consumptions in …

Whittaker Mountain_Public_Relations_Intern, Ryan A. Mueller

College of the Environment Internship Reports

One of my main goals for this internship was to refine my communication skills for educating the public on environmental information. The main way I did this was through explaining Mt. Rainier’s new reservation system to people. This summer Mt. Rainier started requiring a reservation for entry into the park. Many people were not expecting this and therefore have not planned around it. What this has led to is people coming into the shop everyday and telling me they didn’t know about the system and saying they don’t know what to do next. My next step in this situation is …

Two Essays On Asset Prices Around Securities Class Action Lawsuits, Sounak Saha

Theses and Dissertations in Business Administration

Essay 1: Prior studies on securities class action lawsuits have found that there are large negative abnormal returns and an increase in short-selling activity in the days preceding the lawsuit filing. These findings have largely been attributed to anticipatory inference and private information. However, our analysis of a large sample spanning 2009-2019 reveals that more than half of the lawsuits had a public announcement about the law firm investigation in the days leading up to the lawsuit filing. Strikingly, we find that the average cumulative abnormal return during the 10-day pre-filing period was: (1) over -17% for lawsuits with a …

Adopt: An Environmentally-Friendly System For Alerting Drivers To Occluded Pedestrians Traffic, Abrar Abdulrahman Alali

Computer Science Theses & Dissertations

The emergence of sensing technologies and vehicular communications has brought significant opportunities for enhancing pedestrian safety on city streets. However, existing solutions rely on costly technologies such as computer vision and trajectory prediction to detect crossing pedestrians, while they have limits in detecting pedestrians who are occluded by parked cars. Despite the presence of collaborative perception by surrounding vehicles and infrastructure, there is a notable absence of incorporating existing parked cars themselves due to their insufficiency in detecting pedestrians and communicating with other cars while they are turned off. Furthermore, accommodating pedestrians on streets has been linked to an additional …

Report On Findings From Household Needs Study, Paulin T. Straughan, Mathew Mathews

ROSA Research Briefs

The Household Needs Study (HNS) aimed to capture public perspectives on essential items and activities that are deemed necessary for a normal life in Singapore and to understand the extent to which Singaporeans are able to access these items and activities. To do so, the study adopted the Living Standards Approach (Saunders, Naidoo & Wong, 2022), which purports that individuals experience relative deprivation and/or social exclusion if they do not have access to items and activities that are deemed to be essential by society. In this study, a survey was conducted with a nationally representative sample of around 4,000 respondents …

Developing Immersive Experiences From Library Collections, Beryl White-Bing, Trina F. Mccowan

Library Faculty Presentations & Publications

Step inside history! This engaging session details the University of North Florida Library's innovative, collaborative process to create an immersive virtual reality experience from archival materials. Attendees will learn a step-by-step guide to developing similar projects that bring history to life. We will share how we partnered with a local African-American museum to identify compelling archival content and acquired specialized equipment to digitize materials and environments. By leveraging the power of an interdisciplinary campus team, we built an accessible virtual reality experience that allows students and community members to make personal connections with local history. Session takeaways include strategies for …

Medical Graphic Novels: Comic Art And Medicine, Leesha Coleman

University Faculty and Staff Publications

Leesha Coleman, USA Biomedical Librarian, gave a presentation at the West Regional Library of the Mobile Public Library. She discussed the use of medical graphic novels and the incorporation of art in science degrees.

Ocular Gene Transfer In The Spotlight: Implications Of Newspaper Content For Clinical Communications, Shelly Benjaminy, Tania M. Bubela

Office of the Provost

Background: Ocular gene transfer clinical trials are raising hopes for blindness treatments and attracting media attention. News media provide an accessible health information source for patients and the public, but are often criticized for overemphasizing benefits and underplaying risks of novel biomedical interventions. Overly optimistic portrayals of unproven interventions may influence public and patient expectations; the latter may cause patients to downplay risks and over-emphasize benefits, with implications for informed consent for clinical trials. We analyze the news media communications landscape about ocular gene transfer and make recommendations for improving communications between clinicians and potential trial participants in light of …

Navigating Identity Through Social Media: Twitter Use Of Muslim-American Nonprofits, Rafeel Wasif, Shariq Siddiqui, Zeeshan Noor

Public Administration Faculty Publications and Presentations

Social media enables nonprofits to communicate with stakeholders. Literature has primarily focused on the social media communication of mostly large and secular nonprofit organisations. This study contributes to this literature by looking at nonprofits’ social media activity belonging to religious minorities, specifically the Muslim-American nonprofit sector. Using Lovejoy and Saxton’s (2012) Hierarchy of Engagement framework, we find that Muslim-American nonprofits conventionally use social media for information, community, and action messaging. However, these nonprofits also utilise social media to encourage religious practices and strongly advocate for Muslim rights. We also find that organisational identity affects social media framing as organisational type …

Optimizing Attention Bias Training For Depression, Bridget R. Kennedy

Clinical Psychology Dissertations

Depression has been associated with a negative attention bias. Attention bias modification (ABM) interventions among individuals with depression have demonstrated promising but inconsistent findings in reducing negative attention bias and decreasing depression symptoms. These inconsistent results may be partly due to impaired attention functioning that is common in depression. Mindfulness has demonstrated attention benefits, which may enhance the ability for individuals with depression to benefit from ABM interventions. This study aimed to explore the efficacy of a train-positive dot-probe task ABM intervention when compared to a placebo dot-probe task, both preceded by a series of brief mindfulness activities, among a …

Impact Of Rainfall On Air Temperature, Humidity And Thermal Comfort In Tropical Urban Parks, Juan A. Acero, Philip Carl Kestel, Hieu T. Dang, Leslie K. Norford

Research Collection College of Integrative Studies

Urban areas in hot and humid tropical regions are frequently exposed to uncomfortable thermal levels. A well-developed urban heat mitigation strategy is increasing vegetation infrastructure, even though the impact differs based on regional climate. In this study we have evaluated the impact of rainfall on air temperature, humidity and thermal comfort inside a large urban park in Singapore, based on measurement campaigns. A comparison between the park and an urban site is presented. Results show that rainfall significantly reduces air temperature and improves thermal comfort levels, not only right after the rain event but also in the after-event dry period. …

Efficient Bilateral Trade With Interdependent Values: The Use Of Two-Stage Mechanisms, Takashi Kunimoto, Cuiling Zhang

Research Collection School Of Economics

As efficient, voluntary bilateral trades are generally not incentive compatible in an interdependent-value environment (Fieseler, Kittsteiner, Moldovanu (2003) and Gresik (1991)), we seek for more positive results by employing two-stage mechanisms (Mezzetti (2004)). We say that a two-stage mechanism satisfies incentive compatibility if the truth-telling in both stages constitutes an equilibrium strategy.First, we show by means of a stylized example that the generalized two-stage Groves mechanism never guarantees voluntary trade, while it satisfies efficiency and incentive compatibility. In a general environment, we next propose Assumption 1 under which there exists a two-stage incentive compatible mechanism implementing an efficient, voluntary trade. …

Rank-Guaranteed Auctions, Wei He, Jiangtao Li, Weijie Zhong

Research Collection School Of Economics

We propose a combinatorial ascending auction that is “approximately” optimal, requiring minimal rationality to achieve this level of optimality, and is robust to strategic and distributional uncertainties. Specifically, the auction is rankguaranteed, meaning that for any menu M and any valuation profile, the ex-post revenue is guaranteed to be at least as high as the highest revenue achievable from feasible allocations, taking the (|M| + 1)th-highest valuation for each bundle as the price. Our analysis highlights a crucial aspect of combinatorial auction design, namely, the design of menus. We provide simple and sufficient menus in various settings.

Unveiling The Dynamics Of Crisis Events: Sentiment And Emotion Analysis Via Multi-Task Learning With Attention Mechanism And Subject-Based Intent Prediction, Phyo Yi Win Myint, Siaw Ling Lo, Yuhao Zhang

Research Collection School Of Computing and Information Systems

In the age of rapid internet expansion, social media platforms like Twitter have become crucial for sharing information, expressing emotions, and revealing intentions during crisis situations. They offer crisis responders a means to assess public sentiment, attitudes, intentions, and emotional shifts by monitoring crisis-related tweets. To enhance sentiment and emotion classification, we adopt a transformer-based multi-task learning (MTL) approach with attention mechanism, enabling simultaneous handling of both tasks, and capitalizing on task interdependencies. Incorporating attention mechanism allows the model to concentrate on important words that strongly convey sentiment and emotion. We compare three baseline models, and our findings show that …

Reinforcement Learning For Strategic Airport Slot Scheduling: Analysis Of State Observations And Reward Designs, Anh Nguyen-Duy, Duc-Thinh Pham, Jian-Yi Lye, Nguyen Binh Duong Ta

Research Collection School Of Computing and Information Systems

Due to the NP-hard nature, the strategic airport slot scheduling problem is calling for exploring sub-optimal approaches, such as heuristics and learning-based approaches. Moreover, the continuous increase in air traffic demand requires approaches that can work well in new scenarios. While heuristics rely on a fixed set of rules, which limits the ability to explore new solutions, Reinforcement Learning offers a versatile framework to automate the search and generalize to unseen scenarios. Finding a suitable state observation and reward structure design is essential in using Reinforcement Learning. In this paper, we investigate the impact of providing the Reinforcement Learning agent …

High Dimensional Regression Coefficient Test With High Frequency Data, Dachuan Chen, Long Feng, Per A. Myklang, Lan Zhang

Research Collection School Of Economics

This paper presents the first study on high-dimensional regression coefficient tests with high-frequency financial data. These tests allow the number of regressors to be larger than the number of observations within each estimation block and can grow to infinity in asymptotics. In this paper, the sum-type test and max-type test have been proposed, where the former is suitable for the dense alternative (many small betas) and the latter is suitable for the sparse alternative (a very small number of large betas). By showing the asymptotic independence between the sum-type test and max-type test, the paper proposes a third test – …

Onboarding Program For Hospitality Managers, Reid C. Fawcett

IPS/BAS 495 Undergraduate Capstone Projects

Examines the issues faced by new team members who are hired or promoted into management positions, with an emphasis on the segment of Sodexo college campus dining hospitality. Investigates the issues related to poor employee morale, deficiencies in performance, and lack of overall job knowledge upon being thrust into a leadership position. Provides solutions to current inadequacies based on recent experiences, manager and peer feedback, and turnover data to create a more productive program for new managers and company stakeholders.

Deconstructing Disability In Malawi: A Multi-Perspective Qualitative Study On Understandings, Policy Development, And Policy Implementation, Johanna Lee

Capstone Collection

Disability models serve as frameworks to conceptualize understandings of disabilities, influencing the creation of policies and programs. The United Nations, through the Convention on the Rights of Persons with Disabilities (CRPD), has established international standards influenced by disability models from the Global North. Despite Malawi’s efforts to adopt the CRPD through numerous measures, people with disabilities still face challenges in accessing healthcare. The effectiveness of current policies in the health sector remains unclear. Therefore, it is crucial to consider local perspectives on disabilities, as well as differences in culture and livelihoods. This research employs thematic analysis to assess the perceptions …

Analyzing Youth Empowerment Programs And Their Impact In Urban And Rural Liberia, Bartime Abel Learwellie, Bartime Abel Learwellie

Capstone Collection

Abstract

This study analyzes youth empowerment programs and their impact in urban and rural Liberia. It is motivated by the need to address the socio-economic challenges faced by young people in these settings. The research aims to understand how these programs can be tailored to suit diverse geographical contexts, thereby maximizing their effectiveness and relevance. Liberia's socio-economic landscape, significantly shaped by the civil war and the Ebola crisis, presents distinct challenges for youth empowerment. High unemployment, inadequate educational access, and limited social services are pressing issues for the country's youth. There is a noticeable gap in understanding how the implementation …

The Impact Of Rural-Urban Migration On The Pension System In China, Boxia Xu

Waldo Library Student Exhibits

This research examines the influence of rural-urban migration on China's pension insurance system. China's urban-rural structure is rapidly transforming. Consequently, the migration of populations from rural to urban areas has significantly impacted the social security system, especially the pension insurance system. This study analyzes data from 141,456 respondents using a binomial logistic regression model to explore the key factors influencing individual participation in pension insurance for the urban working group. The results indicate that education level, income, employment status, workplace, and residential area significantly affect pension insurance participation. Notably, an increase in education and income levels, as well as residing …

Social Media Journalism And Its Impact On Social Change: The Case Of Twitter(X), Daniel Ebo

Waldo Library Student Exhibits

Traditional journalism has converged with digital media to provide easier and accessible ways of news production and distribution. Several studies have interrogated the impacts of social media on journalism, but less has been studied on specific mediums and how they impact some of the traditional journalistic roles of addressing social issues. This study specifically adopted a user approach in identifying the roles of news organizations and journalists on X and how those roles influence social change initiatives utilizing the agenda-setting model. A correlational analysis conducted showed that there is a significant positive relationship between user engagement with news organization tweets …

Inpatient Staff Perspective On Verbal De-Escalation Within A High Acuity Population, Giovanna Dezutti

Dissertations

This study explored inpatient staff’s perspective of verbal de-escalation within a high acuity population as well as the factors that make either a positive or negative impact on the effectiveness of verbal de-escalation as used in high acuity impatient settings. This phenomenological study used semi-structured interviews of 5 participants working in this setting. Participants were recruited through snowball sampling, and interviews were conducted via zoom. This study found that participants unanimously agreed that the training they received regarding verbal de-escalation was not sufficient and that employment of certain personality traits and behaviors were more effective than using only the methods …

A Qualitative Study Exploring The Management & Implications Of Power Differentials Experienced By Pre-Licensed Supervisees In Clinical Supervision Settings, Joyti Jariwala

Dissertations

The focus in this qualitative study was to explore how power differentials in supervision create positive and negative experiences between licensed psychologists and pre-licensed doctoral students. The study results provide insight into how supervisees navigate these dynamics during supervision, which typically involves experiential learning environments in which trainees discuss progress, receive feedback, and enhance their skills. The theoretical framework grounding the study was social learning theory, which is based on the idea that individuals learn from modeling, observation, and imitation in a social context (Bandura, 1986). Reflexive thematic analysis was used to recognize similarities in findings gathered via two sets …

Rrh Library Newsletter, Summer 2024, Libraries At Rochester Regional Health

Rochester Regional Health authored publications and proceedings

Newsletter sections include: Database Upgrade: Trip Pro; Update: Nursing Point of Care Tools; NOVELny Databases; Library Website Survey; Don't Pay for Articles!

Nexus Between Electrical And Electronic Export Values With Exchange Rate Among Southeast Asian Countries: An Evidence From Finite Mixture Model, Shi Ling Khek, Seuk Yen Phoong

DLSU Business & Economics Review

In recent years, the electrical and electronic sector has monopolized the world’s top three export products. Asian developing countries are the most influential countries exporting electrical and electronic products. Nevertheless, many external issues, such as competitors and unexpected incidents, specifically the coronavirus pandemic in 2019, affected international trading performance. This study aims to model the export price of electrical and electronic with exchange rates among Malaysia, Thailand, and the Philippines by fitting the Bayesian approach to the normal mixture model. Results depicted a negative effect between electrical and electronic export value and exchange rate for sampled countries. Meanwhile, brand new …

Access To Credit Loans And Firm-Level Productivity Of Philippine Manufacturing Firms: An Endogenous Switching Approach, Zandro M. Catacutan, Willington Onuh, Rodiel C. Ferrer

DLSU Business & Economics Review

Numerous studies have shown that financial development, such as access to credit loans, has a positive effect on firmlevel productivity. However, the relationship between financial development and productivity remains an area of interest because positive effects should at least be accompanied by evidence of the absence or presence of both heterogeneity and selection bias effects. We examine this relation using extensive cross-sectional data from the World Bank Enterprise Survey of firms with access to credit loans and firms without access to credit loans. We employ instrumental variables regression and endogenous switching regression approach to test for selection bias from firms’ …

Foreword, Pey Woan Lee

Singapore Law Journal (Lexicon)

No abstract provided.