28,628 research outputs found
Environmental Studies Field Studies Trip to Washington D.C. and (AAAS) Annual Meeting
No full textJameson Taylor (Dec ’17, Environmental Science and Conservation Management), Professor Nigel George, Janefa James, Meghan Klein, Egdalith “Lily” Diaz, Hannah Myli, Joline Hellstroem, Syafiq “Aqim” Zainal, Karen Dunn Kelley, Deputy Secretary of Commerce and Under Secretary of Commerce for Economic Affairs, Anna Winter, Sara Zainal, Caitlin Schauer (partially hidden), Daryl Grove (Assistant Dean of Students), Professor Katherine McCarville, Commerce staff member, Commerce staff member, Charnae McCullum, Commerce staff member (partially hidden), Imani Cornelius, Gabrielle Palomo, Oscar Richmond, Ashley Buchtela, Titus Bell, Joshua Heermance. Missing from the photo, but participating in the trip: Priyanka “Pia” Jayasawal.Fayette students, majoring in STEM disciplines and/or connected with the Louis Stokes Alliances for Minority Participation grant program or the NSF S-STEM STEM Pros grant program participated in the Study Trip (ES295 Field Studies) American Association for the Advancement of Science (AAAS) Annual Meeting in Washington DC. Photograph taken in the Department of Commerce, Washington DC
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Alice Miel and Democratic Schooling: An Early Curriculum Leader\u27s Ideas on Social Learning and Social Studies
Full text linkAlice Miel, a nationally prominent curriculum development scholar-practitioner at Teachers College of Columbia University for some three decades (1942-1971), frequently has been overlooked in research on the nature and evolution of the curriculum field and the progressive education movement. Furthermore, her contributions have been overlooked even as attention to women in the curriculum field and in educational history has risen. This study addresses this oversight.
Miel became a leading figure in the curriculum field largely on the basis of her progressive-era advocacy and practice of democratic social learning as a primary goal of schooling in the United States. This study explores major influences on her ideas, her understandings of democratic concepts and principles, and her application of these concepts and principles both in her own college classroom and in her research on childhood education. It also explores Miel\u27s notions of the elementary school social studies :urriculum and situates those notions within the context of the conventional wisdom of her day regarding a discipline-centered curriculum.
In a broader context, this study contributes to the body of curriculum history scholarship. According to Kliebard (1992), for example, curriculum history often deals with the relationship between social change and changing ideas and contains significant social and cultural artifacts of knowledge that have become embodied in the curriculum of schools. Davis (1976, 1977) characterizes curriculum history as a reflective enterprise for curriculum workers that contributes to their understanding of present courses of study and of the professional field by lending a framework for thoughtful deliberation of what the schools should teach. With these observations in mind, Miel\u27s work may be understood as both artifact of curriculum history and as mindful reflection, situated within a particular social and historical context, on democratic meanings and processes. Biographies of Caswell, Taba, Tyler, Schwab, Kilpatrick, Rugg, Bobbitt, Zirbes, Stratemeyer, and others have yielded significant insights. In addition, Seguel\u27s study of early curriculum leaders (1966) constitutes an important theoretical contribution to the field. The study of Miel\u27s life and work adds to this body of knowledge
Andrew Field papers
No full textAndrew Field (1938- ) is a scholar, translator, and author, who has published translations of Russian literature, critical studies, biographies, fiction, essays, and travel articles. He holds degrees from Columbia University as well as a Ph.D. from the University of Queensland, Brisbane, Australia. From 1977 to 1979, he was a professor at Griffith University, Brisbane, Australia. Dr. Field's papers consist of materials relating to the writing of his 1983 study of the life and work of Djuna Barnes, Djuna: the Formidable Miss Barnes (alternately entitled Djuna: The Life and Times of Djuna Barnes). Included in the collection are correspondence, manuscripts, research notes, clippings related to the book's publication and reception, and photographs. Also included is a handwritten manuscript of a poem by Barnes
RoMEO Studies 2: How academics wish to protect their open-access research paper
No full textThis paper is the second in a series of studies (see Gadd, E., C. Oppenheim, and S. Probets. RoMEO Studies 1: The impact of copyright ownership on author-self-archiving. Journal of Documentation. 59(3) 243-277) emanating from the UK JISC-funded RoMEO Project (Rights Metadata for Open-archiving). It considers the protection for research papers afforded by UK copyright law, and by e-journal licences. It compares this with the protection required by academic authors for open-access research papers as discovered by the RoMEO academic author survey. The survey used the Open Digital Rights Language (ODRL) as a framework for collecting views from 542 academics as to the permissions, restrictions, and conditions they wanted to assert over their works. Responses from self-archivers and non-archivers are compared. Concludes that most academic authors are primarily interested in preserving their moral rights, and that the protection offered research papers by copyright law is way in excess of that required by most academics. It also raises concerns about the level of protection enforced by e-journal licence agreement
Cowpox virus infection in natural field vole Microtus agrestispopulations: significant negative impacts on survival
Full text link1. Cowpox virus is an endemic virus circulating in populations of wild rodents. It has been implicated as a potential cause of population cycles in field voles Microtus agrestis L., in Britain, owing to a delayed density-dependent pattern in prevalence, but its impact on field vole demographic parameters is unknown. This study tests the hypothesis that wild field voles infected with cowpox virus have a lower probability of survival than uninfected individuals. 2. The effect of cowpox virus infection on the probability of an individual surviving to the next month was investigated using longitudinal data collected over 2 years from four grassland sites in Kielder Forest, UK. This effect was also investigated at the population level, by examining whether infection prevalence explained temporal variation in survival rates, once other factors influencing survival had been controlled for. 3. Individuals with a probability of infection, P(I), of 1 at a time when base survival rate was at median levels had a 22.4% lower estimated probability of survival than uninfected individuals, whereas those with a P(I) of 0.5 had a 10.4% lower survival. 4. At the population level, survival rates also decreased with increasing cowpox prevalence, with lower survival rates in months of higher cowpox prevalence. 5. Simple matrix projection models with 28 day time steps and two stages, with 71% of voles experiencing cowpox infection in their second month of life (the average observed seroprevalence at the end of the breeding season) predict a reduction in 28-day population growth rate during the breeding season from λ = 1.62 to 1.53 for populations with no cowpox infection compared with infected populations. 6. This negative correlation between cowpox virus infection and field vole survival, with its potentially significant effect on population growth rate, is the first for an endemic pathogen in a cyclic population of wild rodents
Theoretical studies of the historical development of the accounting discipline: a review and evidence
Full text linkMany existing studies of the development of accounting thought have either been atheoretical or have adopted Kuhn's model of scientific growth. The limitations of this 35-year-old model are discussed. Four different general neo-Kuhnian models of scholarly knowledge development are reviewed and compared with reference to an analytical matrix. The models are found to be mutually consistent, with each focusing on a different aspect of development. A composite model is proposed. Based on a hand-crafted database, author co-citation analysis is used to map empirically the entire literature structure of the accounting discipline during two consecutive time periods, 1972–81 and 1982–90. The changing structure of the accounting literature is interpreted using the proposed composite model of scholarly knowledge development
When two become one: sexuality studies and critical studies of men and masculinities
No full textMen think about sex … a lot. Is this a problem or is this a site for reformation? In this paper, we set out to think actively, deeply, about the question of sexuality, to penetrate the limits of men and masculinity studies, and to tease at a range of questions that it seems the field is not attending to for any number of reasons. When men’s studies scholars speak of sex, we often speak of rape culture, violent sex, ideas of entitlement to sex, sex workers and pornography. Many of these approaches would be framed and understood by many as ‘sex negative.’ This paper sets out to think about what a ‘sex positive’ vision of men’s studies might look like – and also to ask if a sex positive vision of the field is even possible, desirable or necessary. In this paper, we braid together sex positive feminist theory, queer theory and men’s studies to complicate the matter of sexuality, both as an actual site of the kinds of things we do, and as a site of psychic and affective possibility.Peer reviewedsexuality studiesmen's sexualitiescritical studies of men and masculinitiesqueer theorysex positive theoryPublished online. Embargo on full text in IRBU is in effect until 2020. Full text from the publisher is available to BU community members via the DOI. Off-campus users must ensure that they are logged into the proxy server for access
Microbial enrichment culture responsible for the complete oxidative biodegradation of 3‑Amino-1,2,4-triazol-5-one (ATO), the reduced daughter product of the insensitive munitions compound 3‑Nitro-1,2,4-triazol-5-one (NTO)
No full text3-Nitro-1,2,4-triazol-5-one (NTO) is one of the main ingredients of many insensitive munitions, which are being used as replacements for conventional explosives. As its use becomes widespread, more research is needed to assess its environmental fate. Previous studies have shown that NTO is biologically reduced to 3-amino-1,2,4-triazol-5-one (ATO). However, the final degradation products of ATO are still unknown. We have studied the aerobic degradation of ATO by enrichment cultures derived from the soil. After multiple transfers, ATO degradation was monitored in closed bottles through measurements of inorganic carbon and nitrogen species. The results indicate that the members of the enrichment culture utilize ATO as the sole source of carbon and nitrogen. As ATO was mineralized to CO₂, N₂, and NH₄⁺, microbial growth was observed in the culture. Co-substrates addition did not increase the ATO degradation rate. Quantitative polymerase chain reaction analysis revealed that the organisms that enriched using ATO as carbon and nitrogen source were Terrimonas spp., Ramlibacter-related spp., Mesorhizobium spp., Hydrogenophaga spp., Ralstonia spp., Pseudomonas spp., Ectothiorhodospiraceae, and Sphingopyxis. This is the first study to report the complete mineralization of ATO by soil microorganisms, expanding our understanding of natural attenuation and bioremediation of the explosive NTO.Journal ArticleFinal article publishe
"Innovation Shift" to the Emerging Economies: Cases From IT and Heavy Industries
Full text linkThe current shift of technology development work by multinationals to the emerging economies is distinctive, as many are
now observing, though less understood are the implications for innovative capacity and location. It is now high-end (rather
than adaptive) development that is being carried out in countries like India, China, Brazil and Mexico. And, increasingly,
multinationals from the U.S., Japan and Europe are finding themselves competing against, or working with, new
technology-based companies from the emerging economies. Our study focuses on the processes and outcomes of globally
distributed engineering. Field work was carried out at 67 engineering headquarters or development sites in eight countries.
The firms in our study were in IT and a range of other industries, though in this paper we concentrate on the IT and heavy
industries sectors. Based on our fieldwork we conclude that this new shift in the location of technology work at the top of
the value chain is not only distinctive, but it is also disjunctive, not following past trajectories of offshoring. We also find
that it is occurring as a matter of incremental value chain creep, rather than being guided by “strategy.” We believe current
trends are inconsistent with some widely accepted postulates and prescriptions of organization and innovation theory. We
find that the consequences of these trends have not been well conceptualized by managers and policy-makers
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