Social and Behavioral Sciences Commons^™

Apolipoprotein-Ε4 Is Associated With Higher Fecundity In A Natural Fertility Population, Benjamin Trumble, Mia Charifson, Tom Kraft, Angela R. Garcia, Daniel K. Cummings, Paul L. Hooper, Amanda J. Lea, Daniel Eid Rodriguez, Stephanie V. Koebele, Kenneth Buetow, Bret Beheim, Riana Minocher, Maguin Gutierrez, Gregory S. Thomas, Margaret Gatz, Jonathan Stieglitz, Caleb E. Finch, Hillard Kaplan, Michael Gurven

ESI Publications

In many populations, the apolipoprotein-ε4 (APOE-ε4) allele increases the risk for several chronic diseases of aging, including dementia and cardiovascular disease; despite these harmful effects at later ages, the APOE-ε4 allele remains prevalent. We assess the impact of APOE-ε4 on fertility and its proximate determinants (age at first reproduction, interbirth interval) among the Tsimane, a natural fertility population of forager-horticulturalists. Among 795 women aged 13 to 90 (20% APOE-ε4 carriers), those with at least one APOE-ε4 allele had 0.3 to 0.5 more children than (ε3/ε3) …

Impact Of Job Stress On Job Performance Of Librarians In Selected Public University Libraries In Nigeria, Kayode Gboyega Oyeniran Phd

Library Philosophy and Practice (e-journal)

Abstract

The study evaluated the effects of job stress on job performance of librarians in selected public university libraries in Nigeria. It employed descriptive research design with the population of two hundred and sixty (260) librarians from all the public university libraries in South West, Nigeria. A questionnaire on the survey of job stress and effects on job performance of librarians was raised and validated. The reliability of the instrument was ascertained using Cronbach Alpha reliability to estimate the internal consistency of the instrument. The split half reliability was employed using 30 librarians from Nnamdi Azikwe Library, University of Nigeria, …

Advocacy On Facebook: A Content Analysis Of How Small Los Angeles- Based Npos Use Social Media To Engage Audiences, Wen Chen Denq

Dissertations

This dissertation examined the Facebook activities of seven small nonprofits in Los Angeles to understand their social media use and audience responses. Prior research has distinguished three broader engagement strategies used by Nonprofit Organizations (NPOs), including information provision (awareness-raising), action-related messaging (mobilizing), and community-building efforts (organizing). These strategies can play essential roles in drawing in audiences, but also in moving individual supporters toward greater levels of engagement by increasing donations or becoming more engaged champions for the cause. A qualitative and quantitative analysis of organizational Facebook messages and audience responses was conducted over 3 months. The NPOs included in this …

Awareness, Acceptance, And Equanimity: Relationships Between Trait Mindfulness, Stress, And Blood Pressure, Gabrielle Renee Chin

Theses and Dissertations

Hypertension (HTN) is associated with stress and unhealthy emotion regulation. Mindfulness-based interventions (MBIs) are said to help address stress-related diseases like cardiovascular disease by impacting stress and emotion regulation, yet studies of MBIs on cardiovascular health show inconsistent findings. Limited research has examined the basic links between trait mindfulness and cardiovascular health, leaving the active components of MBIs in this context unclear. Therefore, the current study examined the relationship between trait mindfulness and blood pressure (BP) in individuals with pre-hypertension (pre-HTN). Latent variables representing two conceptualizations of trait mindfulness -Monitor and Accept Theory (MAT) and Equanimity- were calculated using facets …

Why Are Unemployment Insurance Claims So Low?, Christopher J. O'Leary, Kenneth J. Kline, Thomas A. Stengle, Stephen A. Wandner

Employment Research Newsletter

No abstract provided.

Variation Of English Intensifiers With Formality On The Internet, Joshua Baumgarten

Theses - ALL

Intensifiers are a class of adverbs that are noted to change relatively rapidly when compared to other parts of English. Frequently, their role as intensifiers results from the process of grammaticalization in which they take on this emphatic function. Over time, certain intensifiers have adopted indexicality, often carrying connotations of informality and femininity. Very, on the other hand, stands out from the other most frequent intensifiers (really, pretty, and so) due to its classification as a formal intensifier, evidenced by its favored usage in formal speech and written text. In the present study, the perceived formality or informality of these …

Focus In Kenyan Maay, Chiara Di Maio

Theses - ALL

In this thesis, I describe and also analyze focus in Kenyan Maay, an under-described Cushitic language. Since focus in Somali, a closely related language, has been described and analyzed in detail, its characteristics are compared to focus in Kenyan Maay to develop its description and morphosyntactic analysis. Significant variation was observed between the two speakers I worked with, so my goal is to account for both varieties (Kenyan Maay Bu’aale and Kenyan Maay Baidoa).

Analisis Faktor-Faktor Yang Berhubungan Terhadap Keselamatan Di Tempat Kerja Pada Pt. X Semasa Pandemi Covid-19, Muhammad Faqih Hartono, Fatma Lestari

National Journal of Occupational Health and Safety

PT X Unit Citeureup is the largest cement manufacturing industrial plant in the world. The industrial processes in PT X Unit Citeureup involve a variety of processes, materials, and hazardous works. Thus, the work process in it causes a lot of occupational safety and health risks. In addition, at this time PT X Unit Citeureup is also facing the challenges of the COVID-19 pandemic just like other industries. This situation can have a negative impact on both employees and management of PT X Unit Citeureup. Based on this situation, the establishment of safety in the workplace is something that must …

Analisis Hubungan Faktor Fisik Dan Individu Terhadap Prevalensi Keluhan Musculoskeletal Disorder (Msds) Pada Pekerja Cv Bengkel Otomotif Tahun 2022, Hamzah Fansuri Fajri, Robiana Modjo

National Journal of Occupational Health and Safety

Complaints of musculoskeletal disorders (MSDs) in general can occur due to contraction or excessive loading of muscles or bones. One example of an activity that can trigger the incidence of musculoskeletal disorders (MSDs) is manual material handling work. Manual material handling work is still commonly found in the work done at CV Bengkel Otomotif. This study focuses on looking at the relationship between physical and individual variables with complaints of musculoskeletal disorders (MSDs) in CV Bengkel Otomotif workers. This research is a cross-sectional study with quick exposure check and nordic body map instruments. Of the 60 workers who became respondents …

Supporting The “Virtuous Cycle” In Urban Ecosystems: How Research Can Inform Plans, Policies, And Projects That Impact Urban Resilience, Michele Romilini, Sophie S. Parker, Gregory B. Pauly, Eric M. Wood

Center for Urban Resilience Scholarship

No abstract provided.

Offering Social Connections For Students During An Epidemic Of Loneliness And Isolation, Jennifer Leigh Hoyt

Libraries Faculty & Staff Publications

Faculty strategically design their course plans to generate discussion and exploration among students, placing growth and evaluation as priorities throughout any given semester. Yet, when loneliness and isolation creep into classrooms, final outcomes may fall short of a well-developed syllabus. Notably, U.S. Surgeon General Vivek Murthy announced this spring that the country currently deals with loneliness and isolation at an epidemic level, leaving educators searching for more opportunities to offer social connectivity as they guide students toward academic success.

Ten Questions Concerning Smart And Healthy Built Environments For Older Adults, Sanjay Kumar, Samuel H. Underwood, Julie L. Masters, Natalie A. Manley, Iason Konstantzos, Josephine Lau, Ryan Haller, Lily M. Wang

Durham School of Architectural Engineering and Construction: Faculty Publications

In the past decade, the term ‘global aging’ has gained much attention among researchers, policymakers, civil societies, and governments worldwide. The continuous decline in fertility rates and increased life expectancy have resulted in an ongoing demographic transition where the share of adults aged 65 or older is increasing and outnumbering children younger than five years. In the United States and other developed countries, this rapid demographic transition is expected to continue to strain the existing health infrastructure as it becomes increasingly challenging to ensure healthy living environments for older adults. The ten questions and answers in this paper have been …

Gambaran Kejadian Computer Vision Syndrome Dan Faktor Risikonya Pada Mahasiswa Fkm Ui Di Masa Pandemi Covid-19, Rahadian Muhamad Shadik, Baiduri Widanarko

National Journal of Occupational Health and Safety

Due to the Covid-19 pandemic, many activities that were previously carried out offline have turned into online, including the education sector. This condition increased the use duration of electronic devices with digital screens/VDT, especially among students. It is one of the risk factors for Computer Vision Syndrome. Apart from duration, several risk factors are also associated with Computer Vision Syndrome. The aims of this study are to see an overview of Computer Vision Syndrome incidence and analyze the relationship between Computer Vision Syndrome incidence and its risk factors in regular (S1) and postgraduate (S2) students, FKM UI during the Covid-19 …

Captain George Cannon: One Man's Role In The Conquest Of Sugar In The Transatlantic Slave Trade, Leah Brown

Undergraduate Honors Theses

Numerous scholars have examined the transatlantic slave trade in an attempt to understand the brutal system. However, there has been little research on the “Middle Passage,” the part of the trade system when the enslaved would be boarded onto slaving vessels and forced to endure months of abuse till they landed in the Americas. This paper examines the logbook of Captain George Cannon of the slave ship Iris to understand the life of one of the slaving captains and how a seemingly regular British citizen could become such a key member of the system. It came down to political, economic, …

Variation Of English Intensifiers With Formality On The Internet, Joshua Baumgarten

Theses - ALL

Intensifiers are a class of adverbs that are noted to change relatively rapidly when compared to other parts of English. Frequently, their role as intensifiers results from the process of grammaticalization in which they take on this emphatic function. Over time, certain intensifiers have adopted indexicality, often carrying connotations of informality and femininity. Very, on the other hand, stands out from the other most frequent intensifiers (really, pretty, and so) due to its classification as a formal intensifier, evidenced by its favored usage in formal speech and written text. In the present study, the perceived formality or informality of these …

Focus In Kenyan Maay, Chiara Di Maio

Theses - ALL

In this thesis, I describe and also analyze focus in Kenyan Maay, an under-described Cushitic language. Since focus in Somali, a closely related language, has been described and analyzed in detail, its characteristics are compared to focus in Kenyan Maay to develop its description and morphosyntactic analysis. Significant variation was observed between the two speakers I worked with, so my goal is to account for both varieties (Kenyan Maay Bu’aale and Kenyan Maay Baidoa).

How The Manufacturing Extension Partnership Can Anchor U.S. Workforce Development, Matthew D. Wilson, Nichola Lowe, Greg Schrock, Rumana Rabbani, Allison Forbes

Employment Research Newsletter

No abstract provided.

Experiences Of First-Generation Students In A Large Public University In Ghana : A Phenomenological Study, Jacob Oppong Nkansah

Lingnan Theses (Doctoral degree)

In this study, first-generation students (FGS) experiences in the higher education system of Ghana were explored. Only a few studies in Africa, notably Ghana, have focused on the concept of FGS. FGS are conceptualized as learners whose parents didn’t complete or attend university and are the first in their nuclear families to seek for higher education. This research looked into FGS experiences at the University of Education Winneba, which is a large public university viewed as a haven for FGS in Ghana because of its mandate to train teachers for immediate employment. The study explored FGS motivations for pursuing higher …

From Academic Burden Reduction To Quality Education : A Case Study Of Students' And Parents' Perceptions And Experiences Under The Double-Reduction Policy In China, Tao Xu

Lingnan Theses (Doctoral degree)

Research confirms the debilitating effect of academic stress on Chinese students. Excessive academic stress not only causes physical and mental problems for students but also affects the overall development of their abilities and literacy. This form of stress also exacerbates social problems, such as increased educational involution and deteriorating parent–child relationships. Therefore, the Chinese government has introduced the Double-Reduction Policy in 2021 to reduce the academic burden and out-of-school trainings for students in compulsory education. This study aims to explore high school students’ perceptions and experiences related to this policy and provide implications for its improvement. To this end, this …

Terror Management And The News: An Exploration Into The Effects Of Framing On Mortality Salience, Peter Montwill

Masters Theses, 2020-current

The present study explores the link between Terror Management Theory and the use of its principles within news media. Political news media in the digital age undergoes a variety of framing effects, more specifically episodic and thematic frames of stories. To induce mortality salience, college-aged participants were presented with stories framed from the perspective of an individual’s experience or a general theme of experiences regarding the controversial pro-life topic and a non-controversial hiking topic. These stories are presented in the style of Instagram posts to mirror how college-aged people consume news media. The stories also contain wording designed to induce …

Two Essays On Pollution, Trade And Industries In China, Jie Bai

Lingnan Theses (MPhil & PhD)

The relationship between environment and human economic activities is intricately intertwined. This thesis delves into the investigation of the causal effect of pollution on exports and, in turn, examines the impacts of industrial intelligence on the environment. It is organized into two chapters. The first chapter of the thesis studies whether and how air pollution affects firms’ exports based on Chinese data (2000-2007). The literature on the correlation between trade and environment is vast, but studies almost exclusively focus on the causal effects of trade on environment. This study examines the reverse effects. In the analysis, we use PM2.5 concentrations …

Analisis Keluhan Non-Auditory Pada Pekerja Bagian Operasi Yang Terpajan Kebisingan Di Unit 5-7 Perusahaan Pembangkit Listrik Pt X Tahun 2022, Aisyah Raini Azzahra Putri, Mila Tejamaya

National Journal of Occupational Health and Safety

Noise is unwanted sound that comes from objects or equipment from the production process that can cause health problems in the form of hearing loss and non-hearing complaints. Non-auditory effects are symptoms caused by exposure to noise, but not on the hearing organ. This effects that affect health and well- being in a person such as physiological effects, psychological effects, and communication disturbance. The purpose of this study was to determine the effect of the level of noise exposure, worker characteristics, and worker behavior on non-auditory among workers in the unit 5-7 area of power generation company PT. X on …

Analisis Kasus Kecelakaan Pemboran Pada Industri Migas Di Pt.X Berdasarkan Faktor Manusia Tahun 2022, Siti Khodijah, Mufti Wirawan

National Journal of Occupational Health and Safety

Oil and gas drilling activities have associated high risks. 80% of the causes of drilling accidents are caused by human performance. In 2020, drilling activities at PT. X accounts for 3 out of 8 accidents and the common cause that occurs due to human factors. Unsafe acts are the main cause of drilling accidents in the oil and gas industry. This study discusses the analysis of cases of oil and gas drilling accidents at PT.X from the point of view of human factors. The purpose of this study is to analyze the contributing factors of active and latent failure and …

Analisis Faktor Risiko Kelelahan Kerja Pada Kurir Pt Tiki Jalur Ekakurir (Jne) Di Wilayah Kecamatan Pondok Gede Kota Bekasi Tahun 2022, Dinda Arsyah Febriana, Indri Hapsari Hapsari Susilowati

National Journal of Occupational Health and Safety

This study aims to describe the fatigue risk factors experienced by PT JNE couriers in the Pondok Gede District, Bekasi City in 2022. The study was conducted on 31 couriers operating in the Pondok Gede area and its surroundings in May – June 2022. This study uses a study cross-sectional with quantitative methods. The dependent variable of this study is work fatigue, and the independent variable is work-related risk factors (work shift, work duration, rest time), non-work risk factors (service period, commuting time, and satisfaction with the incentive and reward system), and individual factors (age, nutritional status, sleep quality, sleep …

“How Scared Are You?” Mapping The Threat Environment Of San Diego’S Elected Officials, Rachel Locke, Carl Luna

Kroc IPJ Research and Resources

Democracy cannot function without individuals stepping up to serve as representatives of their community. The presence and growth of threats and harassment directed towards elected representatives poses a direct risk to our democracy, weakening community cohesion and our ability to address collective challenges. While our research found threats and harassment to be present across political parties, it identified women as far more likely to be on the receiving end both in terms of quantity and severity. If under-represented groups are pushed out of the processes of debate and decision-making, solutions will not be oriented around the diversity of our society. …

Is A Test The Best?, Giulia Ronnette Mcdonald

Theses and Dissertations

The test effect (Roediger & Karpicke, 2006) demonstrates that performance on a final test is better when an immediate test is taken after reading a passage rather than rereading. Although transfer appropriate processing has been suggested as a theoretical explanation, the results could be due to elaborative retrieval processes during the immediate test that are not available during restudy. We compared testing to three other strategies using elaborative retrieval—Generating Questions, Read-Recite-Review, Teaching—to determine whether they would be as beneficial as testing. Results showed that each of the alternative strategies produced final test performance equal to that of testing, suggesting not …

Evaluation Of Heat Abatement Use, Vaginal Temperature, And Activity Of Pregnant, Lactating Holstein Cows Housed On Pasture With Or Without The Choice Between Shade And Sprinklers For Heat Abatement., Kevin M. Braman

Theses and Dissertations

The objective of this thesis was to determine how pregnant, lactating Holstein cows on pasture interact with shade and sprinklers when offered a choice or no-choice between methods. Authors hypothesized that cows would use shade more then sprinklers, but sprinklers would be more effective at cooling cows. Additionally, authors predicted cows using shade more would have decreased lying bouts and steps and an increase in time lying, compared to cows choosing sprinkler. Results indicate cows will use both methods when offered alone or together. However, cows will choose to be exposed or in shade at lower temperature humidity index values, …

Mortality, Survivorship, And Institutionalization: Demographic Analysis Of The Mississippi State Asylum In Context, Taylor A. Emery

Theses and Dissertations

This study analyzed demographic differences and differential mortality between the Mississippi State Asylum (MSA) and the state of Mississippi. Using census records, Biennial Reports, death certificates, and vital statistics from the Mississippi State Board of Health, statistical methods including Kaplan-Meier survival analysis and Cox proportional hazard analysis were employed to explore significant differences in population demographics, hazard of death, and survivorship in general and with tuberculosis. Key results include proportionally more females in the MSA, increased hazard of death/decreased survivorship within the MSA compared to the State, and increased hazard of death/decreased survivorship for Black/AA individuals compared to their White/EA …

Valuation Of Oyster Reef Restoration Along The Gulf Coast, Freedom Enyetornye

Theses and Dissertations

The objective of this study is to estimate the willingness to pay of U.S. Gulf Coast residents to support oyster reef restoration. The Gulf Coast is the leading commercial oyster- producing region in the United States, accounting for approximately 46% of the total commercial oyster harvest in 2021. My benefit estimates were based on data obtained from a contingent valuation survey of 6,475 Gulf Coast respondents. I estimated the willingness to pay (WTP) for oyster reef restoration using interval regression and Turnbull lower-bound methods. The estimated mean WTP value is in the range of $142 and $436 per household. The …

A Four-Pronged Approach To Addressing A Wild Pig Invasion In A Bottomland And Upland Forested Landscape, Tyler Scott Evans

Theses and Dissertations

Among exotic species that are capable of invading, establishing, and reaching pest status, few pose the range of impacts to biotic (e.g., competition with native species, predation, herbivory, introduction of other exotics) and abiotic (e.g., soil, hydrology) ecosystem components that can be attributed to the wild pig (Sus scrofa). Despite the presence of wild pigs throughout the southeastern United States for centuries, new invasions continue to occur in previously uninhabited and often under-investigated landscapes, including bottomland and upland forests. The recent invasion of the Sam D. Hamilton Noxubee National Wildlife Refuge (hereafter, NNWR) in east-central Mississippi represents an …