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Refining Orbits And Revealing Origins: A Study Of Giant Exoplanets Around Low-Mass Stars, Angeli Sandoval

Dissertations, Theses, and Capstone Projects

The study of gas giants around low-mass stars offers important insight into planet formation. Core accretion models predict that these planets should have a low likelihood of forming due to the limited disk masses of their host low-mass stars. However, NASA space missions such as Kepler and TESS have revealed an emerging population of Saturn- and Jupiter-like planets around M-dwarfs (referred to as giant exoplanets orbiting M-dwarfs or GEMS) that challenge these expectations. This thesis investigates the detection, confirmation, and analysis of GEMS through pipeline development and a detailed analysis of two systems.

In Chapter 1, I provide background information …

Tracing My Roots: An Exploratory Data Visualization And Analysis Of Jewish Immigration And Assimilation To New York City, Jamie E. Gelberg

Dissertations, Theses, and Capstone Projects

As my Capstone, I explored the complex process of immigrant assimilation to New York City from the late 19th century and beyond through a personal lens, using my Ashkenazi Jewish family as a case study.

I outlined and analyzed relevant demographic data from the US Census Bureau, Berman Jewish DataBank, and other sources to understand New York City during this period and how Jewish immigrants fit into the story. I focused on my family history, immigration and settlement, social assimilation, and economic status. I also incorporated personal narratives from my family history from 3 generations. These narratives help provide context …

Characterizing The Nutrition-Gut Microbiome-Host Physiology Axis To Examine Flexibility In A Fruit-Specialist Primate, Nina Beeby

Dissertations, Theses, and Capstone Projects

Nutrition and, increasingly, microbiota are recognized in shaping all aspects of animal behavioral ecology and physiology. Since diet and nutrition shape not only animal physiology but also gut microbiota, and these microbiota serve as suppliers of and competitors to host nutrition, this raises questions of how these complex nutritional and microbial environments synergistically affect animal physiology. Examining this nutrition-gut microbiome-host physiology axis has immense potential to unveil how these intricate relationships contribute to animals’ responses to environmental change at multiple scales. Most of what we know about primate responses to environmental change is based upon studies examining one or few …

Becoming Adults: Immigrant And Second-Generation Dominican Youth In The U.S., Evelyn Fernández-Ketcham

Publications and Research

This study offers new evidence on the question of developmental studies, particularly in relation to the stage that covers the transition to adulthood. The publication at hand provides strong added value by introducing new demographic groups, new scenarios, and new methods to examine the Dominican youth experience.

Race And Police Violence: The Role Social Disorganization Plays In Police Use Of Force, Marcia J. Jackson

Student Theses

Abstract

The study aims to explore the relationship between neighborhood Social disorganization and police use of force, specifically focusing on the Precinct level as a potential factor influencing forceful actions. The data for this research was taken from the following secondary sources: NYC Open Data for NYPD use of force incidents (2018), NYPD Historical Arrest 2018, Info Share for NYPD complaints, and American Community Survey 2014-2018.

As noted by Stroshine & Brandi (2020), the issue of police use of force has been a longstanding controversy, but recent years have seen heightened scrutiny and turbulence surrounding policing practices in the United …

Knowing The Patient As A Person: Social Media Listening And Gadamerian Analysis Of Nurses’ Expressions Shared During The Covid-19 Global Health Pandemic, Janusz A. Kaleta

Dissertations, Theses, and Capstone Projects

Background: COVID-19 has dramatically changed human-to-human interactions from in-person to the nonhuman domain of virtual space. In January 2021, every 28 seconds one person died of COVID-19 in the United States. An average of 3,100 Americans died each day during the deadliest month of the pandemic. As of January 2023, the number of COVID-19 deaths in the USA surpassed 1.000.000 people. In hospitals, human-to-human interactions were often limited to seeing one’s eyes behind the face shields, and respirator masks, and hearing a muffled voice, or sounds of the ventilators. In New York State 452 nurses died during the pandemic.

Research …

Older Adults In The Great Recession: Labor Force Transitions, Perceived Workplace Ageism And Life Satisfaction, Duygu Başaran Şahin

Dissertations, Theses, and Capstone Projects

Until the global economic crisis caused by the Covid19 pandemic, the Great Recession (GR) of 2007-2009 was the most severe economic downturn since the Great Depression in the U.S. History. Previous research argues that older adults were relatively protected from the GR’s harshest impact because their unemployment rates were relatively lower compared to younger adults. However, the focus on unemployment rate as the ultimate indicator of a recession’s impact might have downplayed older adults’ experiences. Indeed, some studies showed that despite relatively lower unemployment rates, once unemployed, older adults took significantly longer to be reemployed compared to adults in younger …

Effective Model With Personalized Online Teaching And Learning Science, Kalani Hettiarachchilage, Neel Haldolaarachchige

Publications and Research

The recent development of science education leads educators to explore new teaching and learning methodologies and restructure classes and assignments to bring students' knowledge to the highest level of education by allowing learners to gain various skills that are reflected in their future. We are discussing how to develop and deliver effective online courses by personalizing the class and individualizing the assignments for learners to succeed in Physics. Various teaching and learning activities are aimed at effective learning and interaction to enhance student learning in this class structure. The students' performances and progress are analyzed in four large introductory Physics …

“I Knew These Marvelous People”: Gay Men’S Experiences Of Long-Term Hiv/Aids Survival, Ilana J. Sichel

Dissertations and Theses

The gay and bisexual men who were diagnosed with HIV/AIDS before the pharmaceutical breakthroughs of the mid-1990s were given what was expected to be a death sentence. Instead, the majority of those who began the newly available treatments outlived not just their initial prognoses but their lovers, friends, and community members who had already perished. This study used grounded theory analysis of semi-structured interviews with a sample of 10 self-identified gay men who are long-term HIV/AIDS survivors to explore experiences of trauma, loss, and mourning in relation to current psychological wellbeing. Qualitative thematic analysis indicated that despite demographic variance among …

No One Told Me What Infertility Would Be Like For A Black Man. That's Because Nobody Knows., Keith "Jared" Wright, Zachary Smith

Capstones

I am a 34-year-old, 6-foot-3 Black man who weighed over 330 pounds. In navigating my infertility journey, I noticed a major disparity in donors throughout sperm banks all over the country. Additionally, I noticed that while male infertility is rarely discussed in general, it is significantly more suppressed in Black and Brown communities. An open dialogue and more transparency can hopefully ensure that those suffering from this condition can have an easier road in their journey than their predecessors.

https://zacharysmith90.github.io/capstone/

Looking Back, Looking Forward: Progress And Prospect For Spatial Demography, Stephen A. Matthews, Laura Stiberman, James Raymer, Tse-Chuan Yang, Ezra Gayawan, Sayambhu Saita, Sai Thein Than Tun, Daniel M. Parker, Deborah Balk, Stefan Leyk, Mark Montgomery, Katherine J. Curtis, David W. S. Wong

Publications and Research

No abstract provided.

Premarital Fertility And Marital Timing In Malawi, Michelle Poulin, Kathleen Beegle, Hongwei Xu

Publications and Research

In Malawi, Africa, the median age at first marriage is among the lowest on the continent and adolescent fertility rates are among the highest. Using high-frequency panel data from the country designed to follow single women and men into marriage, we examine the extent to which premarital fertility is associated with the timing of marriage. Two notable findings emerge. First, premarital fertility typically leads to a more rapid transition into marriage, compared to those not having had a premarital conception or birth, with controls. The effect is as strong for men as it is for women. Second, among women with …

In Pursuit Of Diversity In The Cuny Library Profession: An Effective Approach To Leadership In Academic Libraries, Nilda Alexandra Sanchez-Rodriguez

Publications and Research

Maximizing the current organizational culture and diversity/inclusion practices within CUNY libraries is crucial to retaining highly talented support staff with significant potential for future leadership roles. This research explores equity, diversity, and inclusion within the library profession, with the intention of implementing strategic frameworks to attract, recruit, and retain underrepresented groups within the University. To spotlight areas of upward mobility within CUNY academic libraries, a CUNY-wide Library Workplace Climate survey on the perceptions of diversity, universal inclusion, and career progression was conducted. The scope of the survey study compares the different perspectives of CUNY librarians, full-time library classified paraprofessionals, and …

Cultivating Belonging: Diversity And Inclusion Initiatives At The Leonard Lief Library, Lehman College--Cuny, Joan Jocson-Singh, Alison Lehner-Quam, Rebecca Arzola

Publications and Research

For the library profession, diversity and inclusion have increasingly become part and parcel of upholding the fundamental values that librarianship promotes. As the ACRL Diversity Standards state:

"Diversity is an essential component of any civil soci- ety. It is more than a moral imperative; it is a global necessity. Everyone can benefit from diversity, and diverse populations need to be supported so they can reach their full potential for themselves and their communities."*

For librarians at the Leonard Lief Library, Lehman College, a new Diversity and Inclusion Working Group (DIWG) was created in early 2018 to foster and cultivate an …

Unstitching The Borders: Color, Class And Consumption In Queens, New York, Cassandra R. Barnes

Dissertations, Theses, and Capstone Projects

The following thesis is a comparative multipart examination into the ways in which globalization, translocality, and gentrification influence communities and their inhabitants through the lens of fashion. Political and social forces drive processes of consumption. In the Corona and Jackson Heights sections of Queens, New York, several waves of migration and immigration have given rise to an extremely diverse yet socially complex area. Historically, four major shopping districts: Roosevelt Avenue, 74^th Street, 82^nd Street, and Junction Boulevard developed in the two towns and reflected much of the demography within. Currently these districts are physically accessible to anyone able …

Sighs Of The German People: An Emotional History Of Musical Sigh-Compositions During The Thirty Years War (1618–1648), Thomas Marks

Dissertations, Theses, and Capstone Projects

This dissertation is the first of its kind to offer a comprehensive account of a genre of German Lutheran sacred works titled Seufftzer or suspiria (sighs) that were published with increasing frequency during the Thirty Years War (1618–1648). Drawing from recent work in the history of emotion, I approach emotion-terms from the mentalities of those who deployed them. In chapter two, I offer a historically nuanced definition of the word Seufftzer, which takes into account the emotional gesture’s largely sacred meanings. For German Lutherans in the early modern era, the sigh was not just an expression of some internal feeling …

Latino Students And The Academic Library: A Primer For Action, Marta Bladek

Publications and Research

As the growth in Latino college enrollment is expected to continue for years to come, academic libraries at Hispanic Serving Institutions (HSIs) and beyond will be serving increasing numbers of Hispanic students. Since Latino educational attainment remains lower than than of other groups and academic libraries’ impact on retention, GPA and related educational outcomes has been well documented, it is crucial that academic libraries actively foster Latino students’ success. A review of the literature on Hispanic students and library use, the article also includes recommendations for practice and offers a local example to illustrate strategies libraries may implement to better …

From Women-Staffed To Women-Led: Gender And Leadership In Academic Libraries, 1974-2018., Marta Bladek

Publications and Research

This article reviews post-1974 scholarly literature on women’s leadership in academic libraries, with the emphasis on the United States. The purpose of this synthesis is to highlight research areas and themes that have significantly expanded the profession’s knowledge about gender and its impact at the top administrative level. The article starts with a brief overview of theories of gender and leadership before tracing scholarship on the gendered career patterns singled out in Schiller’s work (1974). The article then focuses on additional issues related to gender and library administration, including leadership styles, perceptions of differences between male and female leaders, and …

Stereotype Threat As An Explanation For Sexual Risk Taking Behavior In Gay Men: A Multi-Study Exploration Of Mechanisms, Inna Saboshchuk

Dissertations, Theses, and Capstone Projects

Stereotype threat is a hindrance in performance that occurs when an individual’s awareness of negative stereotypes associated with his/her group results in inadvertent conforming to that stereotype. Stereotype threat research has been conducted on myriad group and domain identifications but gay men are strikingly absent from the stereotype threat literature. One of the most prevalent stereotypes about gay men indicates they are sexually promiscuous and that this promiscuity is linked to HIV infection. In a series of three research projects, a theoretical model proposing stereotype threat as a mechanism for sexual risk taking behavior in gay men is tested. In …

Squatters, Shanties, And Technocratic Professionals: Urban Migration And Housing Shortages In Twentieth-Century Chile, Nathan C. Norris

Theses and Dissertations

This thesis examines the struggles of squatters and slum dwellers for housing prior to the 1973 coup in Santiago de Chile, Valparaíso, and surrounding areas, with a focus on the Frei era of the late 1960s. The work argues that severe urban overcrowding generated advocacy for housing during the rise of progressive and leftist politics in Chile. It also explores the dynamics of efforts to promote housing through the lens of the work of professionals in the fields of architecture and urban planning. It argues that Chilean professionals adopted modernist principals in the fields of architecture and planning when promoting …

Grieving Behaviors During Parental Bereavement In Western Societies, Victor A. Luna

Theses and Dissertations

This paper will examine the grieving behaviors of parents who have lost a child. More specifically, it will discuss how grieving behaviors that are deemed appropriate depend on one’s gender, and how societal norms discourage behaviors that are deemed inappropriate. The focus will be on industrialized Western societies.

Chinatowns In Latin America, Wendy W. Tan

Publications and Research

The author has visited many of the Chinatowns in Latin America. The impressions after visiting those Chinatowns were the driving force to write about the journeys, mainly about the criticism of “Chinatown without Chinese” and those astonishing Chinatown Paifangs

Acts Of Provocation: Popular Antiracisms On/Through The Twenty-First Century New York Commercial Stage, Stefanie A. Jones

Dissertations, Theses, and Capstone Projects

This is an abolitionist feminist study of the role of liberalism in the twenty-first century political economy. It takes as its object New York City bourgeois cultural productions (in particular Broadway theatre and the New York Times) from approximately 1984 to 2009. It offers insights into important yet widely-misunderstood features of turn-of-millennium US society: class, art, political practice, and war. In order to understand liberalism’s political and economic agenda, I look at how these objects are pitched in the struggle over racism. Sometimes when we say “liberal” we mean it in the philosophical sense, with particular attention to liberal …

Foreign-Born Artists Making “American” Pictures: The Immigrant Experience And The Art Of The United States, 1819–1893, Whitney Thompson

Dissertations, Theses, and Capstone Projects

Despite the fact that historians centralize immigration as a defining social phenomenon of the nineteenth century, art historians maintain nationalistic parameters that suppress artists’ immigration and assimilation experiences. While scholars have foregrounded the transatlantic migration of artists who entered during the postbellum Great Wave (1881-1920) and the twentieth century, immigration in the first two-thirds of the nineteenth century has been largely neglected, a striking omission given that roughly six million people arrived to the United States between 1820 and 1865. To reconcile this gap, this dissertation examines artists who were part of the major antebellum- and Civil War-era migration streams …

Libraries As Pivotal Community Spaces In Times Of Crisis, Renate L. Chancellor

Urban Library Journal

Over the past several years, society have witnessed an unprecedented number of tragedies. From the Paris bombings to the shooting of an unarmed man in Tulsa, Oklahoma, civil unrests has become a part of our everyday life. Consequently, these disturbances have had a far-reaching impact on our global and local communities. In communities in the United States, police shootings and public protests in urban cities have resulted in crises that have been particularly hard-felt, but more significantly, they live vividly in our memories. Libraries in these communities often serve as safe havens in times of crisis. This paper presents two …

Wsq: Queer Methods Editor's Note, Cynthia Chris

Publications and Research

This Editor's Note introduces the WSQ issue "Queer Methods," co-edited by Matt Brim and Amin Ghaziani, which asks, how is the work of queer scholarship, in an array of disciplines, done?

The French Revolution In The French-Algerian War (1954-1962): Historical Analogy And The Limits Of French Historical Reason, Timothy Scott Johnson

Dissertations, Theses, and Capstone Projects

This dissertation examines the use of the French Revolution as an explanatory device for discussing the French-Algerian War (1954-1962). Anticolonial intellectuals in France invoked the French Revolution to explain their reasons for supporting colonial reform as well as their solidarity with Algerian nationalist aims. Through an examination of intellectuals’ public interventions alongside French and Algerian historical narratives, I examine the ways in which historical alignment signaled political and cultural distance between France and Algeria. Making an independent Algeria analogous to eighteenth-century revolutionary France lent political and conceptual legitimacy to Algerian claims to an independent national identity while also reinforcing the …

Transactive Knowledge Systems, Shared Leadership Style, And Team Effectiveness, Christine L. Baker

Dissertations, Theses, and Capstone Projects

This dissertation examines relationships between transactive memory and transactive knowledge systems, shared leadership style, and team effectiveness. Transactive memory as mediator, perspective-taking and motivation as moderators, and temporal development of transactive memory are also examined. Two studies tested an IMOI model of relationships in a longitudinal field study of students in teams and in an on-line cross-sectional sample of working adults in the United States. Study 1 and 2 provided support for shared leadership style as predictive of transactive memory, and for shared leadership style and transactive memory as predictive of team effectiveness. Both studies support transactive memory and transactive …

The Effect Of Health Insurance On Out Of Pocket Expenditure, Andrew M. Bean

Theses and Dissertations

The dependent care provision of the Affordable Care Act went into effect September 2010. This change in insurance policy can be used as a natural experiment to examine the effect of health insurance on healthcare expenditures using a control function two-part model to address endogeneity.

Self-Esteem As A Predictor Of Posttraumatic Growth And Adaptation Among Maltreated Early Adolescents, Hadar Schwartz

Dissertations, Theses, and Capstone Projects

Child maltreatment, including neglect and physical, sexual, and emotional abuse, affects 12% of American children each year (Wildeman, Emanal, Leventhal, Putnam-Hornstein, Waldfogel, & Lee, 2014). Maltreatment can be devastating to an individual's development and is associated with considerable negative psychological sequelae, including high rates of depression and problem behaviors, impaired peer relationships, and low self-esteem (e.g., Bolger, Patterson, & Kupersmidt, 1998; Cicchetti & Carlson, 1989; Kim & Cicchetti, 2006; Swanston, Tebbutt, O'Toole, & Oates, 1997; Toth, Manly, & Cicchetti, 1992). However, despite a historic emphasis on the negative effects of trauma, not all children experience traumatic reactions (Cicchetti & Rogosch, …