Digital Commons Network^™

In Vitro Studies Of The Antimicrobial Properties And Qualitative Phytochemical Analysis Of Selected Chadian Medicinal Plants, Hissein Hassan Abdel-Razakh, Gaymary George Bakari, Cheol-Ho Pan, Abubakar Shaaban Hoza

All Rsif Scholars' Publications

The aim of this study was to evaluate the antimicrobial potential and perform the phytochemical screening of ethanolic (70%) leaf extracts of Bauhinia rufescens and Ocimum basilicum and root extracts of Salvadora persica, three plants used for the treatment of numerous diseases in Chad. The extraction of the plants was made in a ratio of 70% volume of ethanol against 30% volume of distilled water. The yields obtained in the extraction of the leaves of Bauhinia rufescens, Ocimum basilicum, and Salvadora persica roots were respectively 20, 17, and 8.8%. With the disc diffusion method, the results of the antimicrobial assessment …

Trypanocide Use And Molecular Characterization Of Trypanosomes Resistant To Diminazene Aceturate In Cattle In Northern Côte D’Ivoire, Jean-Yves Ekra, Eliakunda Mi Michael Mafie, Henri Sonan, Michael Kanh, Biégo Guillaume Gragnon, Edouard K. N’Goran, Jagan Srinivasan

All Rsif Scholars' Publications

The resistance of trypanosomes to the doses of trypanocide administered by farmers to theiranimals acts as a real brake on efforts to control to combat African trypanosomiasis. Thus, in-depthknowledge of the use of these different molecules and their resistance profiles will be necessary toestablish an integrated strategy to combat African trypanosomiasis. To achieve these objectives, aparticipatory survey among farmers and a resistance diagnosis of trypanosome strains identifiedin three regions of northern Côte d’Ivoire (Bagoué, Poro and Tchologo) was carried out using thePCR-RFLP technique, followed by sequencing of genes of interest. This study made it possible toidentify three molecules that are …

Determinants Of The Share Of The Economy Contributed By The Forestry Industry In Ghana From 1975 To 2023, Kwabena Asomanin Anaman, Samuel Ampomah, Joseph Manzvera

All Rsif Scholars' Publications

The macroeconomic determinants of the share of the economy contributed by the forestry industry in Ghana were examined over the period from 1975 to 2023, based on the development of time-series cointegration and error correction models. The analysis indicated that the share of the forestry industry was positively influenced by the real value of the cocoa industry, the exchange rate, and the real interest rate. The relationship between the forestry industry's share and per capita real gross domestic product (GDP) was found to be curvilinear: at low levels of per capita income, the share of the forestry industry in the …

The Economic Value Of Seasonal Weather And Climate Services For Maize Farmers In Manicaland Province Of Zimbabwe, Joseph Manzvera, Kwabena Asomanin Anaman, Akwasi Mensah-Bonsu, Alfred Barimah

All Rsif Scholars' Publications

Most rural areas in Zimbabwe are extremely vulnerable to changing climatic conditions, partic- ularly droughts, which threaten smallholder farmers’ livelihoods. Seasonal weather forecast services can help farmers adapt, optimise production, and implement risk reduction strategies. To support increased investment in these services, this study seeks to provide quantitative evidence on the economic value of locality-specific seasonal weather forecasts by eliciting maize pro- ducers’ willingness to pay (WTP) through the contingent valuation approach. The results of the study show that among 502 farmers, 68 % would pay for seasonal weather forecasts, highlighting their perceived economic value and practical utility in agricultural …

Effect Of Soybean And Seaweed-Based Diets On Growth Performance, Feed Utilization, And Gut Microbiota Of Tilapia: A Systematic Review And Meta-Analysis, Leonildo Dos Anjo Viagem, Jean Nepomuscene Hakizimana, Cyrus Rumisha, Brunno Da Silva Cerozi, Gerald Misinzo

All Rsif Scholars' Publications

Tilapia, a significant aquaculture species globally, relies heavily on feed for its production. While numerous studies have investigated the impact of soybean and seaweed-based diets on tilapia, a comprehensive understanding remains elusive. This review aimed at evaluating and synthesizing the existing literature on these diets’ effects, focusing on growth performance, feed utilization, and gut microbiota. A systematic search of databases was conducted using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and a total of 57 studies were included in the qualitative analysis and 24 in the meta-analysis. The results indicated that soybean-based diets, at a 59.4% inclusion …

Analysis Of Mushroom Consumption And Its Determinants In Ghana, Saani Nassam Iddrisu, Akwasi Akwasi Mensah-Bonsu, Irene Susana Egyir

All Rsif Scholars' Publications

Mushroom cultivation in Ghana has gained some modest success due to increased consumption especially by urban dwellers. However, commercial cultivation is still low in the country. The conception of this study is that higher levels of mushroom consumption will boost production in the country. The study analysed mushroom consumption and its influencing factors in Ghana. A multi stage sampling technique was used to collect data from 550 households. The data was collected using a well-structured questionnaire. Descriptive statistics and ordered probit model were used to analyze the frequency of mushroom consumption and the determinants of mushroom consumption respectively. The results …

Enhancing Sustainable Crop Production Through Integrated Nutrient Management: A Focus On Vermicompost, Bio-Enriched Rock Phosphate, And Inorganic Fertilisers – A Systematic Review, Tamara Jose Sande, Hamis J. Tindwa, Alessandra Mayumi Tokura Alovisi, Johnson M. Semoka

All Rsif Scholars' Publications

Securing a consistent food supply remains a pressing global challenge, particularly for small-scale farmers grappling with obstacles in enhancing agricultural yields, especially in tropical soils. Integrated Nutrient Management (INM) techniques, employing organic manures like vermicompost and bioenriched rock phosphate, emerge as recommended solutions. Vermicompost is lauded for its nutrient richness and positive soil health impacts. At the same time, bio-enriched rock phosphate serves as a sustainable alternative to conventional phosphorus fertilisers, specifically tailored for tropical soil conditions. Despite individual studies assessing the effects of vermicompost, bio-enriched rock phosphate, and soluble fertilisers on plant growth, a comprehensive overview of their combined …

Insights On The Microbiology Of Ethiopian Fermented Milk Products: A Review, Tiruha Habte Karssa

All Rsif Scholars' Publications

Fermented milk products play a vital role in the diets of Ethiopians. They are produced from either spontaneous fermentation or back-slopping methods at the household level, in which lactic acid bacteria (LAB) and yeasts predominate. As a result, the processing steps are not standardized and overall safety is still of public health relevance. Therefore, quality and safety improvement, standardization of traditional manufacturing practices, and commercialization of products to a wider market are important. Hence, this systematic review aimed to provide a comprehensive overview of the microbiology of traditional Ethiopian fermented milk products, including ergo (spontaneously fermented whole milk), dhanaan (fermented …

Pain Management For Post-Treatment Survivors Of Complex Cancers: A Qualitative Study Of Opioids And Cannabis, Beatriz Currier

All Publications

Aim: We aimed to understand experiences with opioids and cannabis for post-treatment cancer survivors. Patients & methods: We conducted seven focus groups among head and neck and lung cancer survivors, using standard qualitative methodology to explore themes around 1) post-treatment pain and 2) utilization, perceived benefits and perceived harms of cannabis and opioids. Results & conclusion: Survivors (N = 25) experienced addiction fears, stigma and access challenges for both products. Opioids were often perceived as critical for severe pain. Cannabis reduced pain and anxiety for many survivors, suggesting that anxiety screening, as recommended in guidelines, would improve traditional pain assessment. …

Causes Of Police Officer Career Apprehension Following George Floyd, Michael T. Rossler, Charles Scheer

Faculty Publications - Criminal Justice Sciences

Police workforce retention has become a persistent managerial concern. The public response to recent events of police misconduct have fueled the perception that police may be seeking other career paths following the murder of George Floyd in 2020. Despite growing evidence, current research has been unable to ascertain what conditions may prompt officers to voluntarily separate from police work following Floyd’s murder, or whether the impact varies across demographic groups. Drawing upon a survey of over 600 police officers across eight police departments in the United States, the current inquiry examines what percent of officers reported reconsidering their career following …

School Copaganda In The Us South: Tinsel, Twinkle, And Police-Youth Programming, Hannah Carson Baggett, Kaitlyn Selman

Faculty Publications - Criminal Justice Sciences

Told in schools across the US for decades, Officer Friendly is a story about policing. Through the literal reading of books like Miss Frances’ 1953 Your Friend the Policeman, visits from McGruff the Crime Dog, and even the ever-expanding TikTok world of dancing SROs, the story remains the same: police keep us safe from the bad guys. In this paper, we draw on data from school and police social media accounts in a community in Alabama to expose the bad faith underpinnings of this story, and how it functions through ‘friendly’ police-youth programming in schools. This story relies on at …

Growing Up Sustainable? Politics Of Race And Youth In Urbanplan, Copenhagen, Max Ritts, Rebecca Rutt

Geography

This paper considers how racialized youth in Denmark negotiate sustainability amid contexts marked by intersecting forms of economic restructuring, progressive neoliberalism, white ethno-nationalism, and green urban planning. Urbanplan is a low-income, notoriously “troubled” Copenhagen neighborhood where we conducted fieldwork for 7 months (2019-2020) with fifteen male youth, aged 17-21. Using ethnography, policy reviews, and interviews with city social workers, we explore how intimate experiences of nature, group-identity, and place attachment here relate to and depart from the structural forces actively reshaping the neighborhood. Our analysis combines Cindi Katz's intersectional political economy approach with recent work on green gentrification, Critical Utopian …

Methods To Compare Sites Concerning A Category’S Change During Various Time Intervals, Thomas Mumuni Bilintoh, Robert Gilmore Pontius, Aiyin Zhang

Geography

This paper presents new methods to analyze a category’s change through a time series of maps, even when the time intervals have inconsistent durations. The methods include an option to facilitate comparison among sites by expressing results as an annual percentage of each site’s unified size. A site’s unified size is the union of where the category exists at any of the site’s time points. The methods also specify gross losses, gross gains, eight trajectories, and three components: Quantity, Exchange, and Alternation. The illustrative application compares maps of the marsh category for three Long-Term Ecological Research sites: Plum Island Ecosystems …

Characterization Of The Disease-Causing Mechanism Of Kif3b Mutations From Ciliopathy Patients, Jessica M. Adams, Caleb Sawe, Skye Rogers, Jordyn Reid, Ronith Dasari, Martin F. Engelke

Faculty Publications – Biological Sciences

The heterodimeric kinesin-2 motor (KIF3A/KIF3B with accessory protein KAP3) drives intraflagellar transport, essential for ciliogenesis and ciliary function. Three point mutations in the KIF3B subunit have recently been linked to disease in humans (E250Q and L523P) and Bengal cats (A334T) (Cogné et al., Am. J. Hum. Genet., 2020, 106, 893–904). Patients display retinal atrophy and, in some cases, other ciliopathy phenotypes. However, the molecular mechanism leading to disease is currently unknown. Here, we used Kif3a−/−;Kif3b−/− (knockout) 3T3 cells, which cannot make cilia, to characterize these mutations. While reexpression of KIF3B(E250Q) and KIF3B(L523P) did not rescue ciliogenesis, reexpression …

Past And Recent Anthropogenic Pressures Drive Rapid Changes In Riverine Fish Communities, Alain Danet, Xingli Giam, Julian D. Olden, Lise Comte

Faculty Publications – Biological Sciences

Understanding how and why local communities change is a pressing task for conservation, especially in freshwater systems. It remains challenging because of the complexity of biodiversity changes, driven by the spatio-temporal heterogeneity of human pressures. Using a compilation of riverine fish community time series (93% between 1993 and 2019) across the Palaearctic, Nearctic and Australasia realms, we assessed how past and recent anthropogenic pressures drive community changes across both space and time. We found evidence of rapid changes in community composition of 30% per decade characterized by important changes in the dominant species, together with a 13% increase in total …

International Survey On Opinions And Use Of Robot-Assisted And Laparoscopic Minimally Invasive Pancreatic Surgery: 5-Year Follow Up, Horacio Asbun

All Publications

Background: Evidence on the value of minimally invasive pancreatic surgery (MIPS) has been increasing but it is unclear how this has influenced the view of pancreatic surgeons on MIPS.

Methods: An anonymous survey was sent to members of eight international Hepato-Pancreato-Biliary Associations. Outcomes were compared with the 2016 international survey.

Results: Overall, 315 surgeons from 47 countries participated. The median volume of pancreatic resections per center was 70 (IQR 40-120). Most surgeons considered minimally invasive distal pancreatectomy (MIDP) superior to open (ODP) (94.6%) and open pancreatoduodenectomy (OPD) superior to minimally invasive (MIPD) (67.9%). Since 2016, there has been an increase …

Meaningful Consumption, Aditya Gupta, Meike Eilert, James W. Gentry

Faculty Publications – Marketing

While consumers frequently seek meaning through their marketplace interactions, a comprehensive understanding of meaningful consumption is conspicuously absent from marketing literature. Such insight would notably benefit macromarketing scholars who aim to evaluate the implications of consumer purchasing decisions on quality of life. Addressing this gap, our study employs 40 in-depth interviews to arrive at the phenomenological essence of meaningful consumption. We discover that meaningful consumption comprises three key themes—rejuvenation, expansion, and consolidation—accompanied by seven related sub-themes: repair and reconnection; intellectual, pragmatic, and relational expansion; and crystallization and contextualization. Our overarching framework enriches macromarketing theory by virtue of its ability to …

Evaluating The Experience Of Teen-To-Teen Crisis Line Volunteers: A Pilot Study, Catherine R. Glenn, Taylor Kalgren, Sandipan Dutta, Raksha Kandlur, Kelsie K. Allison, Annie Duan, Cheryl Karp Eskin, Morgan Leets, Madelyn S. Gould

Psychology Faculty Publications

Teen-to-teen (t2t) crisis lines are a special type of crisis service where youth volunteers help their peers. Although prior research has examined the experience of adult crisis line responders, no research has examined the experience of adolescents who do this work. In collaboration with two of the largest t2t lines in the U.S., this pilot study is the first examination of t2t crisis line work. Volunteers (ages 14–20) reported: their primary motivation for joining the crisis lines was to help others and give back to the community; responding to a range of peers’ problems on the t2t crisis line, …

Expanding A Behavioral View On Digital Health Access: Drivers And Strategies To Promote Equity, Maura M. Kepper, Lauren A. Fowler, Isabelle S. Kusters, Jean W. Davis, Manal Baqer, Sarah Sagui-Henson, Yunyu Xiao, Adati Tarfa, Jean C. Yi, Bryan Gibson, Kristin E. Heron, Nicole M. Alberts, Marissa Burgermaster, Veronica Njie-Carr, Lisa M. Klesges

Psychology Faculty Publications

The potential and threat of digital tools to achieve health equity has been highlighted for over a decade, but the success of achieving equitable access to health technologies remains challenging. Our paper addresses renewed concerns regarding equity in digital health access that were deepened during the COVID-19 pandemic. Our viewpoint is that (1) digital health tools have the potential to improve health equity if equitable access is achieved, and (2) improving access and equity in digital health can be strengthened by considering behavioral science-based strategies embedded in all phases of tool development. Using behavioral, equity, and access frameworks allowed for …

A Meta-Analysis Of Attachment At Work, Kate N. Warnock, Christina S. Ju, Ian M. Katz

Psychology Faculty Publications

This meta-analysis aimed to confirm and clarify the relationships between attachment style and various workplace correlates, including job performance, burnout, personality, and job satisfaction (K = 109 independent samples, N = 32,278 participants). Results provided the strongest support for the relationships between attachment style and the Big Five personality traits, burnout, and job performance. Anxious attachment was also related to a host of other correlates, including job stress, turnover intentions, job satisfaction, and work engagement. Additionally, dominance analysis was used and found that attachment style had incremental validity beyond the Big Five in the prediction of job performance, job satisfaction, …

Neuroticism Mediates The Association Between Autistic Traits And Choice Reaction Time Among Young Adults, Kassandra De Jesus Cintron, Xiao Yang

Psychology Faculty Publications

Autism spectrum disorder (ASD) is a neurodevelopmental disorder that influences an individual’s cognitive functions and social interaction. While most studies have focused on children and adolescents diagnosed with ASD, elevated levels of autistic traits in subclinical populations may also influence individuals’ daily functioning. Autistic traits are also linked to the Big Five personality. In particular, neuroticism (emotion instability) has been shown to be positively associated with autistic traits, which may contribute to behavioral symptoms of autistic traits. The present study aimed to investigate the association between autistic symptoms and sensorimotor processing among a subclinical population. One hundred young adults (M …

National Integration And Institution Building, Haiwen Zhou

Economics Faculty Publications

The mutual dependence between national integration and institution building is established in a formal model. It is shown that a decrease in transportation costs, but not necessarily an increase in population size, reduces the equilibrium number of states and the adoption of rule-based institutions. With endogenous transportation costs or endogenous population size, the unification process can feed on itself. The model is illustrated by the state of Qin's unification of China in 221 BC. During this process of national integration, transformations from relation-based governance to rule-based governance happened.

Extra-Legal Uses Of Tm, Clark Asay, Lareina Hingson, Stephanie Plamondon

Faculty Scholarship

Theoretical accounts of trademark law suggest that trademarks serve multiple marketplace functions, including protecting consumers and producers from unfair dealing, reducing consumer search costs, and incentivizing higher quality goods and services. Producers of goods and services often use the ‘TM’ symbol to signal their assertion of legal rights in a mark, arguably helping advance these goals. But recently, an interesting phenomenon has arisen in which individuals not engaged in typical commercial activities have been using the TM signifier in ways that don’t necessarily correspond to the symbol’s legal function. These so-called “extra-legal” uses of the TM symbol can offer insights …

Stop, Collaborate, And List ‘Em: Creating Local Metadata To Promote User Discovery Of Minoritized Identities In A Stem Collection, Paige Dhyne, Alyssa Nance

Libraries Publications

Historical and modern scientific thought is dominated by the English language, colonized science, patriarchal norms, and Westernized “ways of knowing.” By making materials that lie outside that narrative discoverable (e.g., non-Western science, Indigenous/Aboriginal knowledge, women in science, etc.) we can assert that science is a global endeavor by representing diverse scientists on physical library shelves or ebook “shelves.” The Cataloging and Metadata Librarian and Science and Outreach Librarian at Furman University, a small liberal arts college, collaborated on a project to address discriminatory practices in the catalog records of a subset of the libraries’ STEM collection. Spurred by another project …

Parting Thoughts Xxx: My Struggle With Disney And Cognitive Dissonance, Robin Lizzo

Faculty Publications - Kinesiology and Recreation

No abstract provided.

Civic And Community Engagement Among Poor Rural Women In Bihar: A Pilot Study, Kirk Leach, Mirivel Julien, Tusty Ten Bensel, Avinash Thombre

School of Public Service Faculty Publications

Civic and community engagement is often crucial for the successful development of rural areas and a catalyst of personal transformation. This article examines changes in civic and community engagement among women in rural Bihar, India. Using an exploratory factor analysis of survey data from n = 815 respondents who participated in Heifer’s Values-Based Holistic Community Development [VBHCD] training, the study identifies three factors that constitute civic and community engagement. Next, the study assesses the efficacy of VBHCD’s impact on participants’ civic and community engagement relative to participants’ duration in the program and type of self-help group. The results indicate that …

Towards Inclusive Public Administration Systems: Public Budgeting From The Perspective Of Critical Race Theory, Juan Pablo Martínez Guzmán, Meagan M. Jordan, Philip G. Joyce

School of Public Service Faculty Publications

While there is a developing consensus that governments need to address systemic racism, public administration scholarship has not played a large role in supporting policymakers who want to achieve that end. To institutionalize that effort, we analyze the budget process as a setting to identify inequities and incorporate social equity given its overarching reach across all programs and policies. This article uses the tenets of critical race theory to illustrate how to use the budget process to incorporate equity. The resulting racial equity budgeting (REB) framework has three tenets: acknowledging and correcting historic biases, increasing the voice of nondominant groups, …

Calendar Reforms In Ukrainian Orthodoxy, Nataliia Ishchuk

Occasional Papers on Religion in Eastern Europe

The study provides a brief retrospective and the current state of the calendar issue in Ukrainian Orthodoxy. To achieve this, the attitude towards the calendar issue of those Orthodox Ukrainians who, in certain historical periods, lived in Ukrainian territories as part of European states and the Russian Empire, is examined. The ideological discourse of the calendar reform during the existence of the Soviet Union is outlined. Special attention is given to the calendar issue in Independent Ukraine. The reasons, main stages, features, and difficulties of the current transition of the Ukrainian Orthodox Church to the new Julian calendar are systematized. …

The Essence Of The Image Of The Fool In The Context Of The Orthodox Teachings In Eastern Europe, Olga Polumysna, Valeriy Bulatov

Occasional Papers on Religion in Eastern Europe

The article explores aspects of the image of the holy fool in the context of Orthodox teaching in Eastern Europe. The phenomenon of people who are called holy fools in the thinking and teaching of the Orthodox religious tradition is a controversial issue and still causes conflicting opinions, because the actions of people called holy fools are difficult to understand both for simple observers and for Orthodox researchers. The contrast of opinions in the formation of the holy fool's gestalt is of particular interest to this study. Is the life of holy fools directly connected with sacred life and Orthodox …

Frontmatter (Volume 44, Issue 5), Paul B. Mojzes

Occasional Papers on Religion in Eastern Europe

No abstract provided.