Open Access. Powered by Scholars. Published by Universities.®
Social and Behavioral Sciences Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Psychology (4351)
- Arts and Humanities (3111)
- Sociology (3060)
- Public Affairs, Public Policy and Public Administration (2824)
- Education (2580)
-
- Medicine and Health Sciences (1949)
- Political Science (1759)
- Communication (1704)
- Economics (1689)
- Business (1427)
- Library and Information Science (1417)
- International and Area Studies (1289)
- Geography (1063)
- Law (1021)
- History (1011)
- Physical Sciences and Mathematics (894)
- Higher Education (827)
- Life Sciences (789)
- Public Health (743)
- Anthropology (718)
- Social Justice (710)
- Social Work (678)
- Counseling (650)
- Clinical Psychology (574)
- Environmental Studies (538)
- Developmental Psychology (511)
- Public Policy (488)
- Legal Studies (476)
- Leadership Studies (473)
- Institution
-
- Kennesaw State University (697)
- Liberty University (672)
- Universitas Indonesia (440)
- Walden University (433)
- Nova Southeastern University (409)
-
- City University of New York (CUNY) (403)
- Singapore Management University (400)
- Old Dominion University (392)
- Portland State University (373)
- University of Arkansas, Fayetteville (299)
- Utah State University (274)
- University of Dayton (271)
- Brigham Young University (255)
- University of South Carolina (249)
- University of Nebraska - Lincoln (238)
- Chapman University (216)
- Claremont Colleges (215)
- Syracuse University (215)
- University of Nevada, Las Vegas (209)
- Chulalongkorn University (199)
- University of Kentucky (191)
- California State University, San Bernardino (175)
- The Texas Medical Center Library (172)
- Yale University (167)
- San Jose State University (164)
- Edith Cowan University (159)
- University of Texas Rio Grande Valley (159)
- Indiana State University (157)
- Clemson University (156)
- Western Michigan University (156)
- Keyword
-
- Mental health (302)
- Education (198)
- Resilience (171)
- Leadership (164)
- Gender (157)
-
- Social media (147)
- Artificial intelligence (145)
- Communication (139)
- Higher education (139)
- COVID-19 (137)
- Trauma (133)
- Psychology (132)
- Depression (124)
- Anxiety (111)
- Mental Health (111)
- Women (108)
- Intersectionality (104)
- Research (103)
- Humans (101)
- Stress (100)
- Burnout (99)
- Identity (97)
- Climate change (96)
- Community (95)
- Disability (95)
- United States (93)
- Well-being (89)
- China (88)
- Female (86)
- AI (85)
- Publication
-
- Doctoral Dissertations and Projects (586)
- Theses and Dissertations (569)
- The Geographical Bulletin (471)
- Walden Dissertations and Doctoral Studies (402)
- Journal of African Policy Studies (244)
-
- Essays in Developmental Psychology (217)
- Electronic Theses and Dissertations (202)
- Dissertations (180)
- Honors Theses (179)
- Electronic Theses, Projects, and Dissertations (161)
- Research outputs 2022 to 2026 (152)
- Faculty Publications (119)
- Dissertations, Theses, and Capstone Projects (118)
- Journal of Community Engagement and Higher Education (116)
- Archives of Anwar Shaikh (115)
- Antioch University Dissertations & Theses (102)
- The Qualitative Report (102)
- Publications and Research (100)
- Dissertations and Theses (98)
- Master's Theses (94)
- The Ozark Historical Review (89)
- CMC Senior Theses (88)
- Chulalongkorn University Theses and Dissertations (Chula ETD) (87)
- USF Tampa Graduate Theses and Dissertations (87)
- COP30 (86)
- 'Atiqot (85)
- Graduate Theses and Dissertations (83)
- Research Collection School of Social Sciences (82)
- Student Research Symposium (82)
- Electronic Theses & Dissertations (2024 - present) (81)
- Publication Type
Articles 14011 - 14040 of 19523
Full-Text Articles in Social and Behavioral Sciences
74/1 | Hellenistic Nysa-Scythopolis Stratigraphy And Architecture, Gabriel Mazor, Walid Atrash, Debora Sandhaus
74/1 | Hellenistic Nysa-Scythopolis Stratigraphy And Architecture, Gabriel Mazor, Walid Atrash, Debora Sandhaus
IAA Reports—Monograph Series of the Israel Antiquities Authority
This is the fifth volume of publications of the Bet She’an Archaeological Project, describing the large-scale IAA excavations at the site of Bet She’an–ancient Nysa-Scythopolis, during 1986–2002. Bet She’an V: Hellenistic Nysa-Scythopolis is the second volume presenting the full excavation report of the IAA excavations at Tel Iẓṭabba, conducted between 1991 and 1994. The first volume in this series, Bet She’an IV (IAA Reports 62), focused on two corpora of finds: stamped amphora handles and sealings. The current volume, Bet She’an V, is comprised of two parts (IAA Reports 74/1, 74/2) dedicated to the stratigraphy, architecture and finds from the …
The Swahili Version Of The Cd-Risc 10 Resilience Scale: Psychometric Properties And Factors Associated With Resilience Among Healthcare Workers In Tanzania, Kevinson Mwangi, Sabina Odero, Gideon Mbithi, Rachel Odhiambo, Rosemary Stephen, Tumbwene Mwansisya, Eunice Pallangyo, Eunice Ndirangu, Amina Abubakar
The Swahili Version Of The Cd-Risc 10 Resilience Scale: Psychometric Properties And Factors Associated With Resilience Among Healthcare Workers In Tanzania, Kevinson Mwangi, Sabina Odero, Gideon Mbithi, Rachel Odhiambo, Rosemary Stephen, Tumbwene Mwansisya, Eunice Pallangyo, Eunice Ndirangu, Amina Abubakar
Institute for Human Development, East Africa
Background: Despite the central role of resilience in promoting mental well-being, little is known about the resilience process among healthcare workers in East Africa, partly due to the lack of adequately standardised and psychometrically sound assessment tools for our context. This study provides the first psychometric evaluation of the Swahili version of the Connor-Davidson Resilience Scale 10 (CD-RISC 10) among nurses/midwives and community health volunteers (CHVs) in Tanzania, potentially informing the accuracy of measuring resilience in this setting. Additionally, we examine factors associated with self-reported resilience as measured by the CD-RISC 10 scale.
Methods We used cross-sectional data on nurses/midwives …
Implementing Efficiency With Equality, Sarvesh Bandhu, Ratul Lahkar
Implementing Efficiency With Equality, Sarvesh Bandhu, Ratul Lahkar
Working Papers
We consider the implementation of efficiency with minimum inequality in a large population model of negative externalities. Formally, the model is one of tragedy of the commons with the aggregate strategy at the efficient state being lower than at the Nash equilibrium. A planner can restore efficiency by imposing an externality equivalent tax and then redistributing the tax revenue as transfers to lower inequality. We characterize the payment scheme that minimizes inequality, as measured by the Gini coefficient, at the efficient state subject to incentive compatibility and budget balance. We then construct a mechanism that implements efficiency with minimum inequality …
Law Library Collection Development In The Time Of Genai, Dana Neacsu
Law Library Collection Development In The Time Of Genai, Dana Neacsu
Law Faculty Publications
Collection development remains at the core of the library’s mission within each institutional framework. All law libraries, including those serving law schools, law firms, or governmental entities support legal research, and generative AI (GenAI) has revolutionized the interaction between librarian and the sources of legal research.
Enhancing Transportation Options For Older Adults: Served By Councils On Aging With Support From The Montachusett Area Regional Transit Authority (Mart): A Program Validation Study, Caitlin E. Coyle, Nina M. Silverstein, Taylor Jansen, Shayna Gleason
Enhancing Transportation Options For Older Adults: Served By Councils On Aging With Support From The Montachusett Area Regional Transit Authority (Mart): A Program Validation Study, Caitlin E. Coyle, Nina M. Silverstein, Taylor Jansen, Shayna Gleason
Center for Social and Demographic Research on Aging Publications
This study follows a 2022 evaluation report UMass Boston researchers conducted for MART of a pilot program whose measurable aims were to demonstrate (pre/post) an increase in ridership, destinations, trips provided, and shared rides coordinated across the participating COAs. The pilot with four participating COAs was ambitious and while the results indicated some early successes (rider satisfaction), more areas for improvement were noted (software and transition to the use of digital technology). (Silverstein et. al., 2022) Since then, MART has adopted a new software program and collaboration with My Senior Center, a senior 4 center management and reporting system. MART …
Assessing The Need For Supportive Day Programming In Andover, Adriana Hernandez, Setarreh Massihzadegan, Caitlin E. Coyle
Assessing The Need For Supportive Day Programming In Andover, Adriana Hernandez, Setarreh Massihzadegan, Caitlin E. Coyle
Center for Social and Demographic Research on Aging Publications
Supportive and social day programs (SSDPs) provide opportunities for socialization and engagement in physical activity, cognitive exercises and emotional support in small group settings, These programs are beneficial for older adults who may experience physical or cognitive heath changes that make it difficult to participate independently. As well, those who do not drive or who are socially isolated may also benefit from participation in an SSDP. These programs also help families who may need breaks from caregiving tasks and to connect families to vital resources and support networks. An SSDP is designed to promote and enhance the social, physical, and …
Creative Arts Therapies Week, Raquel Estrada, William Flores
Creative Arts Therapies Week, Raquel Estrada, William Flores
Library Display Posters
Creative Arts Therapies Week is observed during the third week of March. It is a collection of posters that has been designed to highlight library resources in celebration of Creative Arts Therapies Week. Poster topics include: General Books, Streaming Films, and Research Resources. Book and video covers are hyperlinked.
[Whm] A Space Of Their Own: Historic Women's Organizations In The Lrgv, Shannon Pensa
[Whm] A Space Of Their Own: Historic Women's Organizations In The Lrgv, Shannon Pensa
Library Display Posters
Historically, women have been accustomed to creating their own community and professional spaces for education, recreation, civic engagement, and service activities. This digital exhibit presents a handful of representative organizations with historic roots throughout the lower Rio Grande Valley of Texas.
This digital exhibit features a mere fraction of the various historical women’s organizations established throughout the lower Rio Grande Valley of Texas. Other notable organizations include the Valley Byliners, Junior League, Friendship of Women, Mujeres Unidas, Organization of Women Executives, and many, many more.
Maximizing Benefits For Our Local Authors, Joanne Romano
Maximizing Benefits For Our Local Authors, Joanne Romano
Library Staff Publications
Our library's publishing benefits include TA's, instructional LibGuides, predatory publisher data and other resources to share with six academic stakeholders. Keeping our authors informed of these benefits requires creative thinking. In this presentation, our resource management team shares ideas for maximizing benefits for local authors at reasonable and sustainable costs.
An Interpretive Phenomenological Analysis Of Counselor's Experience Of Breathwork And Its Impact On Their Therapeutic Practice, Jennifer Zúñiga Agüero
An Interpretive Phenomenological Analysis Of Counselor's Experience Of Breathwork And Its Impact On Their Therapeutic Practice, Jennifer Zúñiga Agüero
Dissertations
Breathwork, a transpersonal and experiential approach to psychotherapy, has been used for healing and transformation throughout the years. When applied in clinical practice, breathwork can serve as a conduit to access nonordinary states of consciousness for self-exploration and transformation. Traditional psychotherapy does not engage with nonordinary states of consciousness as part of the therapeutic process; thus, research in relation to counselors’ experiences of breathwork and their impact on therapeutic practice has yet to be explored.
Counselors’ experiences of breathwork and the influence they have in clinical practice is the phenomena explored in this research study. Exploring counselor experience with a …
Beyond The Shadow Of Large Cities: Small And Mid-Sized Cities As Hidden Epicenters Of Eviction, Evicted In Oregon, Alex Farrington, Colleen Carroll, Azad Amir-Ghassemi, Safia Goldsmith, Lisa K. Bates
Beyond The Shadow Of Large Cities: Small And Mid-Sized Cities As Hidden Epicenters Of Eviction, Evicted In Oregon, Alex Farrington, Colleen Carroll, Azad Amir-Ghassemi, Safia Goldsmith, Lisa K. Bates
Urban Studies and Planning Faculty Publications and Presentations
Most eviction research focuses on large cities, leaving us with limited knowledge of evictions in smaller cities. Our analysis of evictions in three small and mid-sized cities in Oregon reveals that these cities can also experience severe eviction crises. By collecting and hand-coding data from justice courts, we provide a comprehensive view of evictions in these cities–including the role different types of courts play–for the first time.
Cv: Tennille Allen (Sociology), Tennille Allen
Cv: Tennille Allen (Sociology), Tennille Allen
Sociology Department Faculty Curricula Vitae
No abstract provided.
A Word From The Writing Team (March 2025), Pam Walter, Mfa, Hemma Murali, Ms
A Word From The Writing Team (March 2025), Pam Walter, Mfa, Hemma Murali, Ms
A Word From the Writing Team (Newsletter)
This issue includes:
- Publication Spotlight
- Jefferson is on Newsweek’s List of Top 250 Hospitals Worldwide!
- Sign up for the March 7th Writing Retreat (Online)
- Write that Baby in 9 Weeks Workshop Series – March 6th Online
- Generative AI Acknowledgement in Publishing
- Check out the OPWPC’s Streamlined Webpage
- The OPWPC Canvas Page Offers Helpful Tools
- Looking for Your Next Fun Podcast?
African American Women Faculty Experiences And Perceived Organizational Culture At Community Colleges: A Qualitative Study, Deliah Brown
African American Women Faculty Experiences And Perceived Organizational Culture At Community Colleges: A Qualitative Study, Deliah Brown
The Journal of the Research Association of Minority Professors
This qualitative study examined experiences and perceptions of African American women faculty at two community colleges in the Southern United States. Ten African American women faculty members who met the study's criteria were interviewed. Six key themes emerged related to their experiences within the organizational culture at these community colleges: (1) African American women faculty described diversity as not being a genuine organizational goal; (2) African American women described social networks as essential for employment; (3) African American women adjuncts described their part-time status as permanent; (4) African American women faculty described racism as pervasive; (5) African American women faculty …
Time-Series Data-Driven Pm2.5 Forecasting: From Theoretical Framework To Empirical Analysis, Chunlai Wu, Ruiyang Wang, Siyu Lu, Jiawei Tian, Lirong Yin, Lei Wang, Wenfeng Zheng
Time-Series Data-Driven Pm2.5 Forecasting: From Theoretical Framework To Empirical Analysis, Chunlai Wu, Ruiyang Wang, Siyu Lu, Jiawei Tian, Lirong Yin, Lei Wang, Wenfeng Zheng
Faculty Publications
PM2.5 in air pollution poses a significant threat to public health and the ecological environment. There is an urgent need to develop accurate PM2.5 prediction models to support decision-making and reduce risks. This review comprehensively explores the progress of PM2.5 concentration prediction, covering bibliometric trends, time series data characteristics, deep learning applications, and future development directions. This article obtained data on 2327 journal articles published from 2014 to 2024 from the WOS database. Bibliometric analysis shows that research output is growing rapidly, with China and the United States playing a leading role, and recent research is increasingly focusing on data-driven …
Celebrating 25 Years Of Meaningful Impact At Singapore Management University, Pin Pin Yeo, Salihin Mohammed Ali
Celebrating 25 Years Of Meaningful Impact At Singapore Management University, Pin Pin Yeo, Salihin Mohammed Ali
Research Collection Library
SMU Libraries has launched a digital preservation system to store, curate, and preserve the institution’s heritage and memories. This centralized repository aims to collect content from across Singapore Management University (SMU), ensuring it is properly archived, described, and maintained. Additionally, a publicly accessible website, SMUseum (https://smuseum.smu.edu.sg/), was created to showcase the rich history of SMU.
Forgive Me Not? Racial And Institutional Disparities In The Paycheck Protection Program Loan Forgiveness, Vladimir Kotomin, Wyatt Frere, Ruby Morr
Forgive Me Not? Racial And Institutional Disparities In The Paycheck Protection Program Loan Forgiveness, Vladimir Kotomin, Wyatt Frere, Ruby Morr
Faculty Publications – Finance, Insurance, and Law
Existing research establishes that minority borrowers, particularly Black small business owners, faced significant challenges in accessing funds from the Paycheck Protection Program (PPP), especially in its early stages. We find that institutional and racial disparities persist during the PPP loan forgiveness stage. Controlling for various loan- and borrower-level characteristics, we demonstrate that relationship lenders – community banks, credit unions, and farm credit institutions – are associated with higher rates of PPP loan forgiveness. In contrast, automated lenders – fintechs and fintech banks – exhibit the lowest forgiveness rates. Black borrowers experience the poorest outcomes, except for loans issued by non-depository …
Opening Up Music Research: Case Studies On Supporting Open Access In The Arts And Humanities, Stephanie Bonjack, Michael Duffy, Rachel E. Scott
Opening Up Music Research: Case Studies On Supporting Open Access In The Arts And Humanities, Stephanie Bonjack, Michael Duffy, Rachel E. Scott
Faculty and Staff Publications – Milner Library
Open Access (OA) is not a monolith. A variety of licenses, format considerations, publishing platforms, and business models make the OA landscape particularly complex. Nonetheless, because of the immense benefits public access to research and creative works provides, we think OA is a challenge worth pursuing. This presentation offers an overview of OA publishing landscapes and provides case studies of flipping a subscription journal to OA, supporting institutional authors in publishing monographs OA, working with faculty to adopt Open Educational Resources (OER) as course materials, and leveraging an institutional repository to support green OA. We will consider the publishing landscape …
Whatever Happened To Queenie's Law?, Virginia C. Thomas
Whatever Happened To Queenie's Law?, Virginia C. Thomas
Library Scholarly Publications
This column illustrates how the history of a specific legislative measure that has been introduced over multiple legislative sessions can deepen our understanding of its legislative purpose.
Inheriting Perpetrator Trauma: Intergenerational Memory Of The Sino‑Japan War, Akiko Hashimoto
Inheriting Perpetrator Trauma: Intergenerational Memory Of The Sino‑Japan War, Akiko Hashimoto
Sociology Faculty Publications and Presentations
The legacy of a perpetrator past has always occupied a troubling place in Japan’s national culture. As in many post-confict societies, remembering dark history has been shrouded in uneasy trepidation, reticence, and remorse. Almost eight decades after World War II ended, the task of remembering Japan’s perpetrator past has now passed to the postwar generations who have become the carrier groups of perpetrator trauma. This paper explores the cultural trauma of war inherited by the children of veterans who fought in the Sino-Japan War, whose lives were indelibly marked by their fathers’ legacy of violence and guilt. I examine three …
Building A Geospatial Archive Of Species Loss As Response To Local Caribou Extinction, Jack Kredell, Chris Lamb, Devin Becker
Building A Geospatial Archive Of Species Loss As Response To Local Caribou Extinction, Jack Kredell, Chris Lamb, Devin Becker
Student Publications [Scholarly]
This article offers a critical assessment of Storying Extinction: Responding to the Loss of North Idaho’s Mountain Caribou, a public-facing digital environmental humanities project produced by a team of University of Idaho Library researchers following the 2019 extirpation of mountain caribou from the South Selkirk Mountains of the Inland Northwest (the last caribou to inhabit the contiguous United States). The project has been conceptualized as a community response to the specific species loss, and it takes the form of a deep map, or geospatial archive, where users can inhabit and explore the region’s multispecies landscape in the aftermath of caribou …
Montana Agritourism In 2024: Opportunities And Challenges In A Changing Landscape, Glenna Hartman, Elena Bigart, Ava Worbets, Hilary Faxon, Melissa Weddell
Montana Agritourism In 2024: Opportunities And Challenges In A Changing Landscape, Glenna Hartman, Elena Bigart, Ava Worbets, Hilary Faxon, Melissa Weddell
Institute for Tourism and Recreation Research Publications
Agritourism is a growing industry that offers Montana’s farmers and ranchers an opportunity to supplement their income, preserve agricultural heritage, and foster public engagement with rural communities. With Montana’s rich agricultural history, expansive landscapes, and growing tourism sector, agritourism is uniquely positioned to thrive, benefiting both producers and local economies. This report highlights the opportunities, challenges, and future potential of agritourism in Montana, based on research and survey data from farmers, ranchers, and community stakeholders.
Deputization And Privileged White Violence, Ekow N. Yankah
Deputization And Privileged White Violence, Ekow N. Yankah
Articles
A number of high-profile and racially charged killings, such as Trayvon Martin’s, Kenneth Herring’s, Ahmaud Arbery’s, and Jordan Neely’s, have been at the hands of civilians declaring themselves the law. These deaths stemmed from a phenomenon best described as “deputization.” Deputization describes a latent legal power that has empowered White people throughout American history to claim authority to enforce the law, as they see it, upon racial minorities generally and Black people in particular. This power turned the ancient common law duty to police all felons in England into a specific American common law duty to police Blacks. From the …
Wells Of Pain, Walls Of Silence: October 7 And Sexual Violence Against Women At Wartime, Shulamit Almog, Gal Amir
Wells Of Pain, Walls Of Silence: October 7 And Sexual Violence Against Women At Wartime, Shulamit Almog, Gal Amir
Dignity: A Journal of Analysis of Exploitation and Violence
This essay focuses on sexual violence against women during the October 7 massacre and the following captivity of female hostages in the Gaza Strip. Its premise is twofold. First, it puts forward the resoluteness with which sexual violence against women must be condemned, as it transcends any politics. Sexual violence against women is unacceptable under any circumstances and cannot be used as a weapon in any kind of conflict. Next, various silencing walls that obstruct both condemnation of such violence and full exposure of it will be delineated. These are walls of Political Silence, Collective Shame Silence, …
Examining The Dangers Of The Digital Age, A Book Review Of Online Child Sexual Grooming Discourse, Olivia L. Villeneuve
Examining The Dangers Of The Digital Age, A Book Review Of Online Child Sexual Grooming Discourse, Olivia L. Villeneuve
Dignity: A Journal of Analysis of Exploitation and Violence
No abstract provided.
Artificial Intelligence: Considerations For Library Public Service Delivery, Annie Bélanger
Artificial Intelligence: Considerations For Library Public Service Delivery, Annie Bélanger
Scholarly Papers and Articles
Artificial intelligence is rapidly becoming ubiquitous in our daily lives and discussions about the future. This column will explore the evolution of Rangathan’s Five Laws of Library Science to the modern reality of continued technological advancements and adoptions in libraries. The column will then explore how service delivery, informed by Rangathan’s Five Laws of Library Science, contends with technological advances. The column will further explore considerations and implications for artificial intelligence within the realm of service delivery and the understanding of digital literacy. The column will provide an emphasis on artificial intelligence's possible impacts on personalization and automation of services, …
Feminists For Sex-Based Rights: Trump Or Harris In The 2024 Election?, Kara Dansky
Feminists For Sex-Based Rights: Trump Or Harris In The 2024 Election?, Kara Dansky
Dignity: A Journal of Analysis of Exploitation and Violence
Some US feminists who support sex-based rights for women and girls voted for Donald Trump in the 2024 US presidential election; others voted for Kamala Harris. For an American feminist to vote for a female Democrat for president is not surprising. Still, because the Democrats embraced “gender identity” at the expense of women and girls as a sex class, some feminists chose to vote for Donald Trump. This article explores some reasons for voting one way or the other (or not at all).
Development Of A Comprehensive Social-Emotional Learning Questionnaire For Elementary After-School Physical Activity Programs, Kelly L. Simonton, Mengyi Wei, Pamela Kulinna, Allison Poulos
Development Of A Comprehensive Social-Emotional Learning Questionnaire For Elementary After-School Physical Activity Programs, Kelly L. Simonton, Mengyi Wei, Pamela Kulinna, Allison Poulos
Journal of Youth Development
Afterschool settings have continued to be identified as an ideal outlet for supporting youth development in many arenas, including physical activity (PA) behaviors and social emotional learning (SEL) skills. In fact, PA centered programs are ideal settings for youth to 8 develop and practice SEL skills in authentic ways. However, there a several issues as it relates to understanding the impact of said programs. This includes reliable measures of youth perceptions of their SEL skills, the diverse ability of learners who may attend these programs, and the age range of learners. Given the realities of evaluating youth development in real-world …
Profiles And Well-Being Of Older Adult Caregivers In Singapore, Yi Wen Tan, Rachel Wen Yi Ngu, Kenneth Choo, Lydia Ng, Wensi Lim
Profiles And Well-Being Of Older Adult Caregivers In Singapore, Yi Wen Tan, Rachel Wen Yi Ngu, Kenneth Choo, Lydia Ng, Wensi Lim
ROSA Research Briefs
In Singapore, the government espouses a “many helping hands” philosophy towards caregiving, where care for older adults is borne by three pillars: the family, the community, and the state (Mehta & Vasoo, 2000). Of these, the family is regarded as the “first line of support”, rendering family caregivers essential to the care of older adults (Ng et al., 2016). Many of these caregivers are themselves older adults, where the average age of caregivers was found to be 62 years (Tan, 2023). As Singapore’s population continues to age, alongside demographic trends of extended longevity and a shrinking population, many more will …
Contraceptive Hormone Influences On The Role Of Primary Reinforcement And Reinforcer-Enhancement In Nicotine Self-Administration, Kathleen Robin Mcnealy
Contraceptive Hormone Influences On The Role Of Primary Reinforcement And Reinforcer-Enhancement In Nicotine Self-Administration, Kathleen Robin Mcnealy
Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–
Hormonal contraceptives contain a synthetic estrogen (e.g., ethinyl estradiol/EE) and/or a synthetic progestin (e.g., levonorgestrel/LEVO) and can exacerbate nicotine intake. However, whether altered intake reflects changes in nicotine reinforcement or enhancement by nicotine of co-occurring reinforcers is unknown. This reinforcer-enhancement effect is evidenced in rats when nicotine self-administration is increased by the presence of a visual stimulus (VS) reinforcer. This dissertation examined the effects of EE and LEVO on nicotine reinforcement and reinforcer-enhancement in ovary-intact female Sprague-Dawley rats. Rats were implanted with a jugular catheter and assigned to receive daily injections of EE (Vehicle, 0.125 [Low], or 0.18 [High] μg/day; …