Institutional Repositories: Faculty Deposits, Marketing, and the Reform of Scholarly Communication

Science.gov (United States)

Jantz, Ronald C.; Wilson, Myoung C.

2008-01-01

This study explores faculty deposits in institutional repositories (IR) within selected disciplines and identifies the diverse navigational paths to IR sites from library Web site homepages. The statistical relationship between the development of an IR and the presence of a Web site dedicated to the reform of traditional scholarly communication is…

Scholar"ish": Google Scholar and Its Value to the Sciences

Science.gov (United States)

Gray, Jerry E.; Hamilton, Michelle C.; Hauser, Alexandra; Janz, Margaret M.; Peters, Justin P.; Taggart, Fiona

2012-01-01

In scientific and academic circles, the value of Google Scholar as an information resource has received much scrutiny. Numerous articles have examined its search ability, but few have asked whether it has the accuracy, authority and currency to be trustworthy enough for scholars. This article takes a look at reliability factors that go into Google…

Diversity and social cohesion : the case of Jane-Finch, a highly diverse lower-income Toronto neighbourhood

NARCIS (Netherlands)

Ahmadi, D.

2017-01-01

Diversity has increasingly emerged as the core focus of many studies concerning factors impacting on social cohesion. Various scholars have concluded that diversity is detrimental to cohesion. Most of this research, however, draws generalisations based upon quantitative data and fails to account

Closing the Loop: The Pay-Off on Your State's Investment. Doctoral Scholars Program

Science.gov (United States)

Abraham, Ansley

2014-01-01

States are investing in their futures through the Southern Regional Education Board (SREB) Doctoral Scholars Program, which helps minority Ph.D. students become faculty members. The return on investment? Candidates complete their doctorates faster and serve as role models for the increasingly diverse college students they teach as faculty members.…

Discursive managerial practices of diversity and homogeneity

NARCIS (Netherlands)

Knoppers, Annelies; Claringbould, Inge; Dortants, Marianne

2015-01-01

The concept of diversity as an organizational value has become an integral part of many organizational policies, yet women and minorities continue to be underrepresented as managers. Scholars have drawn attention to the paradox in which managers recognize diversity as an organizational value and yet

Narrating Peoplehood amidst Diversity

DEFF Research Database (Denmark)

Böss, Michael

In Narrating Peoplehood amidst Diversity, 16 internationally renowned scholars reflect on the nature and history of peoplehood and discuss how narratives inform national identities, public culture and academic historiography. The book is a timely contribution to the ongoing debate on belonging...

Sufism Scholars Network in the Middle East, India, and Indonesia

OpenAIRE

Dwi Afrianti

2016-01-01

The history of Islam in Indonesia cannot be separated from the affected of local culture, religion, belief earlier, and culture of the spreader of Islam which are also influenced by religion and beliefs held previously, as well as the entry period into certain areas of different life times, willingness to form the teachings of the scholars/king. All of this shows the complexity of the uniqueness of Islam in Indonesian as the majority religion among diverse religions in Indonesia. Sufism are d...

Scholars, Intellectuals, and Bricoleurs

Science.gov (United States)

Papson, Stephen

2014-01-01

This essay explores three orientations to knowledge: the scholar, the intellectual, and the bricoleur. It argues that although the scholar and the intellectual are tied closely to the Liberal Arts and Humanities and dominate academic public relations discourse, both students and faculty increasingly use the practice of bricolage to gather and…

An exemplar-familiarity model predicts short-term and long-term probe recognition across diverse forms of memory search.

Science.gov (United States)

Nosofsky, Robert M; Cox, Gregory E; Cao, Rui; Shiffrin, Richard M

2014-11-01

Experiments were conducted to test a modern exemplar-familiarity model on its ability to account for both short-term and long-term probe recognition within the same memory-search paradigm. Also, making connections to the literature on attention and visual search, the model was used to interpret differences in probe-recognition performance across diverse conditions that manipulated relations between targets and foils across trials. Subjects saw lists of from 1 to 16 items followed by a single item recognition probe. In a varied-mapping condition, targets and foils could switch roles across trials; in a consistent-mapping condition, targets and foils never switched roles; and in an all-new condition, on each trial a completely new set of items formed the memory set. In the varied-mapping and all-new conditions, mean correct response times (RTs) and error proportions were curvilinear increasing functions of memory set size, with the RT results closely resembling ones from hybrid visual-memory search experiments reported by Wolfe (2012). In the consistent-mapping condition, new-probe RTs were invariant with set size, whereas old-probe RTs increased slightly with increasing study-test lag. With appropriate choice of psychologically interpretable free parameters, the model accounted well for the complete set of results. The work provides support for the hypothesis that a common set of processes involving exemplar-based familiarity may govern long-term and short-term probe recognition across wide varieties of memory- search conditions. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Race and diversity in U.S. Biological Anthropology: A decade of AAPA initiatives.

Science.gov (United States)

Antón, Susan C; Malhi, Ripan S; Fuentes, Agustín

2018-01-01

Biological Anthropology studies the variation and evolution of living humans, non-human primates, and extinct ancestors and for this reason the field should be in an ideal position to attract scientists from a variety of backgrounds who have different views and experiences. However, the origin and history of the discipline, anecdotal observations, self-reports, and recent surveys suggest the field has significant barriers to attracting scholars of color. For a variety of reasons, including quantitative research that demonstrates that diverse groups do better science, the discipline should strive to achieve a more diverse composition. Here we discuss the background and underpinnings of the current and historical dearth of diversity in Biological Anthropology in the U.S. specifically as it relates to representation of minority and underrepresented minority (URM) (or racialized minority) scholars. We trace this lack of diversity to underlying issues of recruitment and retention in the STEM sciences generally, to the history of Anthropology particularly around questions of race-science, and to the absence of Anthropology at many minority-serving institutions, especially HBCUs, a situation that forestalls pathways to the discipline for many minority students. The AAPA Committee on Diversity (COD) was conceived as a means of assessing and improving diversity within the discipline, and we detail the history of the COD since its inception in 2006. Prior to the COD there were no systematic AAPA efforts to consider ethnoracial diversity in our ranks and no programming around questions of diversity and inclusion. Departmental survey data collected by the COD indicate that undergraduate majors in Biological Anthropology are remarkably diverse, but that the discipline loses these scholars between undergraduate and graduate school and systematically up rank. Our analysis of recent membership demographic survey data (2014 and 2017) shows Biological Anthropology to have less

Romanian Scholarly Productivity: Recent History and Recommendations

Science.gov (United States)

Ives, Bob; Badescu, Gabriel

2015-01-01

Romanian scholars, and others, have decried the quality and quantity of scholarly productivity from Romania. However, Romanian scholars face challenges of both tradition and resources as they try to westernize their higher education system. We analyzed data from two sources to compare Romanian scholarly productivity to that of other countries from…

Sufism Scholars Network in the Middle East, India, and Indonesia

Directory of Open Access Journals (Sweden)

Dwi Afrianti

2016-03-01

Full Text Available The history of Islam in Indonesia cannot be separated from the affected of local culture, religion, belief earlier, and culture of the spreader of Islam which are also influenced by religion and beliefs held previously, as well as the entry period into certain areas of different life times, willingness to form the teachings of the scholars/king. All of this shows the complexity of the uniqueness of Islam in Indonesian as the majority religion among diverse religions in Indonesia. Sufism are directly involved in the spread of Islam in Indonesia with a unique teaching that facilitate the engaging of non-Muslim communities into Islam, compromise or blends Islam with religious and beliefs practices rather than local beliefs change from an international network to the local level. The terms and the elements of the pre-Islamic culture are used to explain Islam itself. Islamic history of Sundanese, there is a link in teachings of Wihdat al-Wujud of Ibn al-‘Arabi who Sufism Scholar that connected between the international Islamic networks scholars and Sundanese in Indonesia. It is more popular, especially in the congregation of Thariqat Syattariyah originated from India, and it is widespread in Indonesia such as Aceh, Minangkabau and also Pamijahan-Tasikmalaya that brought by Abdul Muhyi since 17th century ago.

A Vision for Open Cyber-Scholarly Infrastructures

Directory of Open Access Journals (Sweden)

Costantino Thanos

2016-05-01

Full Text Available The characteristics of modern science, i.e., data-intensive, multidisciplinary, open, and heavily dependent on Internet technologies, entail the creation of a linked scholarly record that is online and open. Instrumental in making this vision happen is the development of the next generation of Open Cyber-Scholarly Infrastructures (OCIs, i.e., enablers of an open, evolvable, and extensible scholarly ecosystem. The paper delineates the evolving scenario of the modern scholarly record and describes the functionality of future OCIs as well as the radical changes in scholarly practices including new reading, learning, and information-seeking practices enabled by OCIs.

Education and Diversity

Science.gov (United States)

Banks, James A.; Cookson, Peter; Gay, Geneva; Hawley, Willis D.; Irvine, Jacqueline Jordan; Nieto, Sonia; Schofield, Janet Ward; Stephan, Walter G.

2005-01-01

What do we know about education and diversity, and how do we know it? This two-part question guided the work of the Multicultural Education Consensus Panel, which included the eight scholars named above. The panel's work was sponsored by the Center for Multicultural Education at the University of Washington and the Common Destiny Alliance at the…

Student Perceptions of Scholarly Writing

Directory of Open Access Journals (Sweden)

Shirley Peganoff O'Brien

2016-07-01

Full Text Available Learning the process of scholarly writing, including the significance of peer review, is an essential element in the preparation of students for professional practice. This descriptive research study, using Scholarship of Teaching and Learning methodology, explores one approach to teaching scholarly writing in an occupational science/occupational therapy curriculum. The writing assignment was designed to offer multiple points for feedback and revision and instructional features to reinforce learning. A survey of students [n = 169] participating in this scholarly writing project was conducted yearly to gather their perceptions of learning. The results revealed four key elements: instructional strategies are needed to support scholarly writing, students value explicit instructor feedback, a successful writing experience opens the possibility for students to write in their professional future, and students will develop the habits of a writer given structure and pedagogical considerations in the assignment construction. This experience shows students will work to achieve the expected standard for scholarship once writing is made an essential part of the course and their efforts are supported by scaffolding the assignment. Through this experience, it was also learned students need opportunities for repetition and practice to refine scholarly writing. Suggestions for future research are proposed.

Urban Latina/o Undergraduate Students' Negotiations of Identities and Participation in an Emerging Scholars Calculus I Workshop

Science.gov (United States)

Oppland-Cordell, Sarah B.

2014-01-01

In this article, the author presents a qualitative multiple case study that explored how two urban Latina/o undergraduate students' emerging mathematical and racial identity constructions influenced their participation in a culturally diverse, Emerging Scholars Program, Calculus I workshop at a predominately White urban university. Drawing on…

Electronic Journals, the Internet, and Scholarly Communication.

Science.gov (United States)

Kling, Rob; Callahan, Ewa

2003-01-01

Examines the role of the Internet in supporting scholarly communication via electronic journals. Topics include scholarly electronic communication; a typology of electronic journals; models of electronic documents and scholarly communication forums; publication speed; costs; pricing; access and searching; citations; interactivity; archiving and…

Search Engines for Tomorrow's Scholars

Science.gov (United States)

Fagan, Jody Condit

2011-01-01

Today's scholars face an outstanding array of choices when choosing search tools: Google Scholar, discipline-specific abstracts and index databases, library discovery tools, and more recently, Microsoft's re-launch of their academic search tool, now dubbed Microsoft Academic Search. What are these tools' strengths for the emerging needs of…

Valuing gender diversity in teams

DEFF Research Database (Denmark)

Lauring, Jakob; Villeseche, Florence

2015-01-01

Team gender diversity has been much debated in many different contexts – not least since the search for a main effect of diversity on performance was launched. However, results have so far been inconclusive, and a number of scholars suggest that more attention should be directed at contextual...... factors which could influence the effect of gender diversity on team performance. In this study, we explore the effect of positive diversity attitudes and assess the degree of gender diversity where such group attitudes have greater impact. This is done by using a sample of 1085 leaders of academic...... research teams. Findings show that positive diversity attitude in the form of group openness to diversity is strongly associated with team performance. We also find a moderating effect of gender diversity meaning that the effect of openness to diversity is stronger when gender groups are more balanced...

Diversity of what? Multifaceted Boards and Directors

OpenAIRE

A. Hillman; S. Nielsen; A. Zattoni

2012-01-01

Board diversity has long intrigued practitioners and scholars. Constituents encourage companies to vary of director characteristics, but companies often resist. Academics debate whether diversity is beneficial for board decision-making and the empirical evidence is mixed, partly because “diversity” is treated as a singular construct despite representing many different forms (e.g. demographic, human capital and social capital). We propose a theoretical model of board diversit...

Google Scholar Usage: An Academic Library's Experience

Science.gov (United States)

Wang, Ya; Howard, Pamela

2012-01-01

Google Scholar is a free service that provides a simple way to broadly search for scholarly works and to connect patrons with the resources libraries provide. The researchers in this study analyzed Google Scholar usage data from 2006 for three library tools at San Francisco State University: SFX link resolver, Web Access Management proxy server,…

The Practice of Designing Qualitative Research on Educational Leadership: Notes for Emerging Scholars and Practitioner-Scholars

Science.gov (United States)

Knapp, Michael S.

2017-01-01

This article addresses a gap in methodological writing, concerning typical practice in designing qualitative inquiry, especially in research on educational leadership. The article focuses on how qualitative research designs are actually developed and explores implications for scholars' work, especially for new scholars and for methods teachers.…

Carbon nanotube/carbon nanotube composite AFM probes prepared using ion flux molding

Science.gov (United States)

Chesmore, Grace; Roque, Carrollyn; Barber, Richard

The performance of carbon nanotube-carbon nanotube composite (CNT/CNT composite) atomic force microscopy (AFM) probes is compared to that of conventional Si probes in AFM tapping mode. The ion flux molding (IFM) process, aiming an ion beam at the CNT probe, aligns the tip to a desired angle. The result is a relatively rigid tip that is oriented to offset the cantilever angle. Scans using these probes reveal an improvement in image accuracy over conventional tips, while allowing higher aspect ratio imaging of 3D surface features. Furthermore, the lifetimes of CNT-CNT composite tips are observed to be longer than both conventional tips and those claimed for other CNT technologies. Novel applications include the imaging of embiid silk. Supported by the Clare Boothe Luce Research Scholars Award and Carbon Design Innovations.

Comprehensive detection of diverse exon 19 deletion mutations of EGFR in lung Cancer by a single probe set.

Science.gov (United States)

Bae, Jin Ho; Jo, Seong-Min; Kim, Hak-Sung

2015-12-15

Detection of exon 19 deletion mutation of EGFR, one of the most frequently occurring mutations in lung cancer, provides the crucial information for diagnosis and treatment guideline in non-small-cell lung cancer (NSCLC). Here, we demonstrate a simple and efficient method to detect various exon 19 deletion mutations of EGFR using a single probe set comprising of an oligo-quencher (oligo-Q) and a molecular beacon (MB). While the MB hybridizes to both the wild and mutant target DNA, the oligo-Q only binds to the wild target DNA, leading to a fluorescent signal in case of deletion mutation. This enables the comprehensive detection of the diverse exon 19 deletion mutations using a single probe set. We demonstrated the utility and efficiency of the approach by detecting the frequent exon 19 deletion mutations of EGFR through a real-time PCR and in situ fluorescence imaging. Our approach enabled the detection of genomic DNA as low as 0.02 ng, showing a detection limit of 2% in a heterogeneous DNA mixture, and could be used for detecting mutations in a single cell level. The present MB and oligo-Q dual probe system can be used for diagnosis and treatment guideline in NSCLC. Copyright © 2015 Elsevier B.V. All rights reserved.

Skynet Junior Scholars: From Idea to Enactment--Tales from the Trenches I. Implementation in 4-H settings.

Science.gov (United States)

Burnside, Jason; Feldman, Lynn; Gurton, Suzanne; Heatherly, Sue Ann; Hoette, Vivian L.; Murray, Jenny; Zastrow, Ginger

2016-01-01

The creators of Skynet Junior Scholars were ambitious to say the least when they set out to:- Develop online tools that enable middle school and high school aged youth to use robotic optical and radio telescopes to do astronomy- Create an inquiry-based curriculum that promotes critical thinking and scientific habits of mind- Proactively incorporate Principles of Universal Design in all SJS development tasks to ensure access by blind/low vision and deaf/hard of hearing youth- Prepare 180 adult youth leaders from diverse backgrounds including museum educators, amateur astronomers, teachers 4-H leaders to facilitate SJS activities in a variety of settings.After 3 years of development SJS is in full implementation mode. As of August, 2015, 105 youth leaders and leader supervisors from 24 states have completed professional development and many have formed SJS youth groups. In this paper we describe what it takes for a successful implementation of Skynet Junior Scholars in a 4-H setting, from the viewpoint of adult leaders in the trenches who have created novel implementation models to make SJS work in diverse environments from monthly 4-H meetings to immersive residential camps.4-H is the nation's largest positive youth development organization, with a membership of more than six million young people in the U.S. In 2003 the national organization formed a strong commitment to STEM education with the goal to "to engage one million new youth in a dynamic process of discovery and exploration in science, engineering and technology to prepare them to meet the challenges of the 21st century". Skynet Junior Scholars has formed a strong and growing partnership with state 4-H agencies in West Virginia and Wisconsin, with a goal of establishing SJS as a national 4-H curriculum.Skynet Junior Scholars is supported by the National Science Foundation under Grant Numbers 1223687, 1223235 and 1223345.

Ethnic diversity in the nurse workforce: a literature review.

Science.gov (United States)

Otto, Laureen A; Gurney, Cindy

2006-01-01

In the 2000-2003 New York State Nurses Association Strategic Plan, the Board of Directors called for an assessment of the progress made toward achieving an ethnically diverse nursing workforce as reflected in the literature. In this paper the authors have responded to that request and offer a snapshot of progress as well as standstills in the journey toward diversity. Although the literature has tended to focus on cultural competency of the healthcare worker, and includes numerous calls for action to diversify the nurse workforce, very little scholarly work has been conducted that rigorously evaluates such diversification activities. The purpose of this literature review is to explore existing scholarly work in ethnic diversity at three levels: in the general workforce, the healthcare workforce, and the nursing workforce. The authors explored the literature as it addresses two aspects: academic and career factors influencing diversity; and recruitment, retention, and other strategies employed to diversify the workforce. By exploring the existing research, gaps can be identified in order to either direct further research, or target funding to recruitment strategies to effectively enhance a more ethnically diverse nurse workforce.

Harnessing natural diversity to probe metabolic pathways.

Directory of Open Access Journals (Sweden)

Oliver R Homann

2005-12-01

Full Text Available Analyses of cellular processes in the yeast Saccharomyces cerevisiae rely primarily upon a small number of highly domesticated laboratory strains, leaving the extensive natural genetic diversity of the model organism largely unexplored and unexploited. We asked if this diversity could be used to enrich our understanding of basic biological processes. As a test case, we examined a simple trait: the utilization of di/tripeptides as nitrogen sources. The capacity to import small peptides is likely to be under opposing selective pressures (nutrient utilization versus toxin vulnerability and may therefore be sculpted by diverse pathways and strategies. Hitherto, dipeptide utilization in S. cerevisiae was solely ascribed to the activity of a single protein, the Ptr2p transporter. Using high-throughput phenotyping and several genetically diverse strains, we identified previously unknown cellular activities that contribute to this trait. We find that the Dal5p allantoate/ureidosuccinate permease is also capable of facilitating di/tripeptide transport. Moreover, even in the absence of Dal5p and Ptr2p, an additional activity--almost certainly the periplasmic asparaginase II Asp3p--facilitates the utilization of dipeptides with C-terminal asparagine residues by a different strategy. Another, as-yet-unidentified activity enables the utilization of dipeptides with C-terminal arginine residues. The relative contributions of these activities to the utilization of di/tripeptides vary among the strains analyzed, as does the vulnerability of these strains to a toxic dipeptide. Only by sampling the genetic diversity of multiple strains were we able to uncover several previously unrecognized layers of complexity in this metabolic pathway. High-throughput phenotyping facilitates the rapid exploration of the molecular basis of biological complexity, allowing for future detailed investigation of the selective pressures that drive microbial evolution.

Deep-level diversity and leadership.

Science.gov (United States)

Klein, Kristen M; Wang, Mo

2010-12-01

In the special issue on Diversity and Leadership (April 2010), the authors made a strong case for the importance of diversity in workplace leadership, rejected premature declarations that workplace discrimination is obsolete, and called for leadership theories that acknowledge and promote the value of diversity. We appreciate all authors' stressing that the glass ceiling still exists, not only for women but for other historically low-power groups as well. We also agree that modern theories of leadership can benefit immensely from increased participation by scholars and practitioners who are not Western, White, upper-class men (Chin, 2010). PsycINFO Database Record (c) 2010 APA, all rights reserved.

Team Mentoring for Interdisciplinary Team Science: Lessons From K12 Scholars and Directors.

Science.gov (United States)

Guise, Jeanne-Marie; Geller, Stacie; Regensteiner, Judith G; Raymond, Nancy; Nagel, Joan

2017-02-01

Mentoring is critical for academic success. As science transitions to a team science model, team mentoring may have advantages. The goal of this study was to understand the process, benefits, and challenges of team mentoring relating to career development and research. A national survey was conducted of Building Interdisciplinary Research Careers in Women's Health (BIRCWH) program directors-current and former scholars from 27 active National Institutes of Health (NIH)-funded BIRCWH NIH K12 programs-to characterize and understand the value and challenges of the team approach to mentoring. Quantitative data were analyzed descriptively, and qualitative data were analyzed thematically. Responses were received from 25/27 (93%) program directors, 78/108 (72%) current scholars, and 91/162 (56%) former scholars. Scholars reported that team mentoring was beneficial to their career development (152/169; 90%) and research (148/169; 88%). Reported advantages included a diversity of opinions, expanded networking, development of stronger study designs, and modeling of different career paths. Challenges included scheduling and managing conflicting opinions. Advice by directors offered to junior faculty entering team mentoring included the following: not to be intimidated by senior mentors, be willing to navigate conflicting advice, be proactive about scheduling and guiding discussions, have an open mind to different approaches, be explicit about expectations and mentors' roles (including importance of having a primary mentor to help navigate discussions), and meet in person as a team. These findings suggest that interdisciplinary/interprofessional team mentoring has many important advantages, but that skills are required to optimally utilize multiple perspectives.

MESUR metrics from scholarly usage of resources

CERN Document Server

CERN. Geneva; Van de Sompel, Herbert

2007-01-01

Usage data is increasingly regarded as a valuable resource in the assessment of scholarly communication items. However, the development of quantitative, usage-based indicators of scholarly impact is still in its infancy. The Digital Library Research & Prototyping Team at the Los Alamos National Laboratory's Research library has therefore started a program to expand the set of usage-based tools for the assessment of scholarly communication items. The two-year MESUR project, funded by the Andrew W. Mellon Foundation, aims to define and validate a range of usage-based impact metrics, and issue guidelines with regards to their characteristics and proper application. The MESUR project is constructing a large-scale semantic model of the scholarly community that seamlessly integrates a wide range of bibliographic, citation and usage data. Functioning as a reference data set, this model is analyzed to characterize the intricate networks of typed relationships that exist in the scholarly community. The resulting c...

Tips for scholarly writing in nursing.

Science.gov (United States)

Dexter, P

2000-01-01

Professional nurses, and certainly those in academia and nursing service leadership positions, are experiencing an increasing need for writing skills. Among the most important skills required for scholarly writing are those relating to critical thinking. With this in mind, suggestions for scholarly writing in nursing are presented in this article, organized according to Paul's criteria for critical thinking: clarity, precision, specificity, accuracy, relevance, consistency, logicalness, depth, completeness, significance, fairness, and adequacy for purpose. Although becoming proficient in scholarly writing takes time and effort, the rewards in terms of career advancement, professional contributions, and personal satisfaction and enjoyment are considerable.

The Performance of Gender Diverse Teams

DEFF Research Database (Denmark)

Lauring, Jakob; Villeseche, Florence

Team gender diversity has been much debated in many different contexts – not least since the search for a main effect of diversity on performance was launched. However, results have so far been inconclusive, and a number of scholars suggest that more attention should be directed at contextual...... factors which could influence the effect of gender diversity on team performance. In this study, we explore the effect of positive diversity attitudes and assess the degree of gender diversity where such group attitudes have greater impact. This is done by using a sample of 1085 leaders of academic...... research teams. Findings show that positive diversity attitude in the form of group openness to diversity is strongly associated with team performance. We also find a moderating effect of gender diversity meaning that the effect of openness to diversity is stronger when gender groups are more balanced...

Probing intercultural competence in Malaysia: A Relational Framework

Directory of Open Access Journals (Sweden)

Dalib Syarizan

2017-01-01

Full Text Available Studies in intercultural competence are quite numerous but they were mainly derived from Eurocentric experiences. Since Eurocentric scholars may become oblivious to certain elements or issues of intercultural communication that are pertinent to Asian people, the Western conception of intercultural competence have been argued for its relevance in the Asian world. This paper aims to revisit the current (Eurocentric perspective of intercultural competence and probes an alternative perspective of intercultural competence by reviewing current Asian literature. Our review suggests that the conception intercultural competence must consider relational aspects when it is situated within Asian experiences. Since relational aspects were a noted gap in the existing Eurocentric definitions, this paper proposes a relational framework in probing intercultural competence in Malaysia.

Innovations in scholarly publishing. Evolving trends in research communication in a digital age: examples from the BMJ.

Science.gov (United States)

Jain, Anita

2014-01-01

As technology and communication evolve rapidly in this digital age, scholarly publishing is also undergoing a makeover to match the diverse needs of researchers and clinicians. The BMJ has been at the forefront of innovating the presentation of research to increase its readabillty and usefulness. This article presents some of recent formats used for research communication at the BMJ.

Summary and Conclusions. Final chapter of Scholarly Communication for Librarians.

OpenAIRE

Morrison, Heather

2008-01-01

Summary and Conclusions of Scholarly Communication for Librarians, a book designed to provide librarians at all levels with the basics of how scholarly communication works, an understanding of the academic library as an essential support for scholarly communication, the impact of the decisions librarians make, and emerging roles for libraries and librarians in scholarly communication. Includes major points from all chapters, on: scholarship, scholarly journals, the scholarly publishing indus...

Biomechanics Scholar Citations across Academic Ranks

Directory of Open Access Journals (Sweden)

Knudson Duane

2015-11-01

Full Text Available Study aim: citations to the publications of a scholar have been used as a measure of the quality or influence of their research record. A world-wide descriptive study of the citations to the publications of biomechanics scholars of various academic ranks was conducted.

45 CFR 1801.63 - Scholar Accountability.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Scholar Accountability. 1801.63 Section 1801.63 Public Welfare Regulations Relating to Public Welfare (Continued) HARRY S. TRUMAN SCHOLARSHIP FOUNDATION HARRY S. TRUMAN SCHOLARSHIP PROGRAM Duration of Scholarship § 1801.63 Scholar Accountability. (a) A...

Characteristics of National Merit Scholars from Small Rural Schools.

Science.gov (United States)

Peltier, Gary; And Others

This study compares 1988 National Merit Scholars enrolled in rural public schools with a senior class smaller than 99 students to other merit scholars and the national sample of SAT takers. Rural scholars were more likely to be female (45.5%) and Caucasian (98%) than other scholars. Involvement in extracurricular activities was significantly…

22 CFR 62.20 - Professors and research scholars.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Professors and research scholars. 62.20 Section... Specific Program Provisions § 62.20 Professors and research scholars. (a) Introduction. These regulations govern Exchange Visitor Program participants in the categories of professor and research scholar, except...

Open Access Scholarly Publications as OER

Science.gov (United States)

Anderson, Terry

2013-01-01

This paper presents the rationale, common practices, challenges, and some personal anecdotes from a journal editor on the production, use, and re-use of peer-reviewed scholarly articles as open educational resources (OER). The scholarly and professional discourse related to open educational resources has largely focused on open learning objects,…

Finding and Recommending Scholarly Articles

Science.gov (United States)

Kurtz, Michael J.; Henneken, Edwin A.

2014-05-01

The rate at which scholarly literature is being produced has been increasing at approximately 3.5 percent per year for decades. This means that during a typical 40 year career the amount of new literature produced each year increases by a factor of four. The methods scholars use to discover relevant literature must change. Just like everybody else involved in information discovery, scholars are confronted with information overload. Two decades ago, this discovery process essentially consisted of paging through abstract books, talking to colleagues and librarians, and browsing journals. A time-consuming process, which could even be longer if material had to be shipped from elsewhere. Now much of this discovery process is mediated by online scholarly information systems. All these systems are relatively new, and all are still changing. They all share a common goal: to provide their users with access to the literature relevant to their specific needs. To achieve this each system responds to actions by the user by displaying articles which the system judges relevant to the user's current needs. Recently search systems which use particularly sophisticated methodologies to recommend a few specific papers to the user have been called "recommender systems". These methods are in line with the current use of the term "recommender system" in computer science. We do not adopt this definition, rather we view systems like these as components in a larger whole, which is presented by the scholarly information systems themselves. In what follows we view the recommender system as an aspect of the entire information system; one which combines the massive memory capacities of the machine with the cognitive abilities of the human user to achieve a human-machine synergy.

Developing a Critical Consciousness for Diversity and Equity among Preservice Music Teachers

Science.gov (United States)

Robinson, Nicole R.

2017-01-01

For approximately 50 years, music education scholars have purported the need for more diversity training among preservice music teachers. This call has become increasingly urgent as contemporary preservice music teachers encounter the most ethnically and culturally diverse classrooms in public school history. Although preservice music teachers may…

Reflections on Recruiting, Supporting, Retaining, Graduating, and Obtaining Employment for Doctoral Students from Diverse Backgrounds

Science.gov (United States)

Dieker, Lisa; Wienke, Wilfred; Straub, Carrie; Finnegan, Lisa

2014-01-01

In this article, the authors provide a summary of the current techniques being used to recruit, retain, and support a diverse range of scholars, including students with disabilities, in a doctoral program. The manuscript provides a summary of the current need for leadership personnel who are scholars with knowledge in special education, general…

Use of "Google Scholar" in Corpus-Driven EAP Research

Science.gov (United States)

Brezina, Vaclav

2012-01-01

This primarily methodological article makes a proposition for linguistic exploration of textual resources available through the "Google Scholar" search engine. These resources ("Google Scholar virtual corpus") are significantly larger than any existing corpus of academic writing. "Google Scholar", however, was not designed for linguistic searches…

Issues of Cultural Diversity in School Mathematics.

Science.gov (United States)

Ruthven, Kenneth

2001-01-01

Explores cultural diversity in school mathematics and the issues raised for mathematics education. Examines the curricular roots of school mathematics in relation to scholarly mathematics, and the mathematics of past generations and different social groups. Notes some of the complexities in seeking to 'culturalize' school mathematics by bringing…

Theories of informetrics and scholarly communication

CERN Document Server

2016-01-01

Scientometrics have become an essential element in the practice and evaluation of science and research, including both the evaluation of individuals and national assessment exercises. This book brings together the theories that guide informetrics and scholarly communication research. It is a timely and much needed compilation by leading scholars in the field, and covers all aspects that guide our understanding of authorship, citing, and impact.

Constructing participatory journalism as a scholarly object

NARCIS (Netherlands)

Borger, M.; van Hoof, A.M.J.; Meijer, I.C.; Sanders, J.

2013-01-01

In this article, we investigate the emergence of ʺparticipatory journalismʺ as a scholarly object in the field of journalism studies. By conducting a genealogical analysis of 119 articles on participatory journalism, published between 1995 and September 2011, we analyze the development of scholarly

Open Access Scholarly Publications as OER

Directory of Open Access Journals (Sweden)

Terry Anderson

2013-06-01

Full Text Available This paper presents the rationale, common practices, challenges, and some personal anecdotes from a journal editor on the production, use, and re-use of peer-reviewed scholarly articles as open educational resources (OER. The scholarly and professional discourse related to open educational resources has largely focused on open learning objects, courseware, and textbooks. However, especially in graduate education, articles published in scholarly journals are often a major component of the course content in formal education. In addition, open access journal articles are critical to expanding access to knowledge by scholars in the developing world and in fostering citizen science, by which everyone has access to the latest academic information and research results. In this article, I highlight some of the challenges, economic models, and evidence for quality of open access journal content and look at new affordances provided by the Net for enhanced functionality, access, and distribution.In the 17 years since I graduated with a doctorate degree, the climate and acceptance of open access publishing has almost reversed itself. I recall a conversation with my PhD supervisor in which he argued that publishing online was not a viable option as the product would not have permanency, scholarly recognition, or the prestige of a paper publication. His comments reflect the confusion between online resources and those described as open access, but as well illustrate the change in academic acceptance and use of open access products during the past decade. The evolution from paper to online production and consumption is a disruptive technology in which much lower cost and increased accessibility of online work opens the product to a completely new group of potential users. In the case of OER these consumers are primarily students, but certainly access to scholars from all parts of the globe and the availability to support citizen science (Silvertown, 2009

Roles and responsibilities of the nursing scholar.

Science.gov (United States)

Conard, Patricia L; Pape, Tess Theresa

2014-01-01

Scholarship is an important facet of the nursing profession. There are many components, virtues, and roles and responsibilities of a nursing scholar practicing in today's ever-changing health care environment. Scholarship was redefined by Boyer to include scholarly activities in addition to research. Boyer's Model of Scholarship includes four interrelated and overlapping domains of discovery, integration, application, and teaching. Each domain is explained with examples for the pediatric nurse scholar, which includes roles in academia as well as in the practice setting. Pediatric nurses are key to scholarship in nursing because they work to improve the care of children.

Legends of the field: influential scholars in multicultural counseling.

Science.gov (United States)

Ponterotto, Joseph G; Fingerhut, Esther C; McGuinness, Ryan

2012-10-01

This study identified the most frequently cited scholars across 28 leading multicultural textbooks used in the training of counselors and counseling psychologists. Four spheres or clusters of multicultural scholars were identified and were characterized, respectively, as having either a profound, highly significant, significant, or important impact on the academic multicultural training of counseling graduate students. The top-cited scholars across the textbooks were also examined in relation to their scholarly productivity (number of publications) and their impact (number of citations) in peer-reviewed journals. Specifically, multicultural scholars were assessed on the delta-beta coefficient, Scopus and PsycINFO publications count, Scopus citations, and the increasingly popular h-index of scientific impact. Limitations of the study and implications of the findings for counseling training were highlighted.

Diversity and Leadership in a Changing World

Science.gov (United States)

Eagly, Alice H.; Chin, Jean Lau

2010-01-01

Scholars of leadership have infrequently addressed the diversity of leaders and followers in terms of culture, gender, race and ethnicity, or sexual orientation. This omission has weakened the ability of research and theory to address some of the most provocative aspects of contemporary leadership, including (a) the limited access of individuals…

Can competing diversity indices inform us about why ethnic diversity erodes social cohesion? A test of five diversity indices in Germany.

Science.gov (United States)

Schaeffer, Merlin

2013-05-01

An ever-growing number of studies investigates the relation between ethnic diversity and social cohesion, but these studies have produced mixed results. In cross-national research, some scholars have recently started to investigate more refined and informative indices of ethnic diversity than the commonly used Hirschman-Herfindahl Index. These refined indices allow to test competing theoretical explanations of why ethnic diversity is associated with declines in social cohesion. This study assesses the applicability of this approach for sub-national analyses. Generally, the results confirm a negative association between social cohesion and ethnic diversity. However, the competing indices are empirically indistinguishable and thus insufficient to test different theories against one another. Follow-up simulations suggest the general conclusion that the competing indices are meaningful operationalizations only if a sample includes: (1) contextual units with small and contextual units with large minority shares, as well as (2) contextual units with diverse and contextual units with polarized ethnic compositions. The results are thus instructive to all researchers who wish to apply different diversity indices and thereby test competing theories. Copyright © 2013 Elsevier Inc. All rights reserved.

Diversity in action: exchange of perspectives and reflections on taxonomies of individual differences.

Science.gov (United States)

Uher, Jana; Trofimova, Irina; Sulis, William; Netter, Petra; Pessoa, Luiz; Posner, Michael I; Rothbart, Mary K; Rusalov, Vladimir; Peterson, Isaac T; Schmidt, Louis A

2018-04-19

Throughout the last 2500 years, the classification of individual differences in healthy people and their extreme expressions in mental disorders has remained one of the most difficult challenges in science that affects our ability to explore individuals' functioning, underlying psychobiological processes and pathways of development. To facilitate analyses of the principles required for studying individual differences, this theme issue brought together prominent scholars from diverse backgrounds of which many bring unique combinations of cross-disciplinary experiences and perspectives that help establish connections and promote exchange across disciplines. This final paper presents brief commentaries of some of our authors and further scholars exchanging perspectives and reflecting on the contributions of this theme issue.This article is part of the theme issue 'Diverse perspectives on diversity: multi-disciplinary approaches to taxonomies of individual differences'. © 2018 The Author(s).

SYTO probes: markers of apoptotic cell demise.

Science.gov (United States)

Wlodkowic, Donald; Skommer, Joanna

2007-10-01

As mechanistic studies on tumor cell death advance towards their ultimate translational goal, there is a need for specific, rapid, and high-throughput analytical tools to detect diverse cell demise modes. Patented DNA-binding SYTO probes, for example, are gaining increasing interest as easy-to-use markers of caspase-dependent apoptotic cell death. They are proving convenient for tracking apoptosis in diverse hematopoietic cell lines and primary tumor samples, and, due to their spectral characteristics, appear to be useful for the development of multiparameter flow cytometry assays. Herein, several protocols for multiparametric assessment of apoptotic events using SYTO probes are provided. There are protocols describing the use of green fluorescent SYTO 16 and red fluorescent SYTO 17 dyes in combination with plasma membrane permeability markers. Another protocol highlights the multiparametric use of SYTO 16 dye in conjunction with the mitochondrial membrane potential sensitive probe, tetramethylrhodamine methyl ester (TMRM), and the plasma membrane permeability marker, 7-aminoactinomycin D (7-AAD).

A Survey of Scholarly Data: From Big Data Perspective

DEFF Research Database (Denmark)

Khan, Samiya; Liu, Xiufeng; Shakil, Kashish A.

2017-01-01

of which, this scholarly reserve is popularly referred to as big scholarly data. In order to facilitate data analytics for big scholarly data, architectures and services for the same need to be developed. The evolving nature of research problems has made them essentially interdisciplinary. As a result......, there is a growing demand for scholarly applications like collaborator discovery, expert finding and research recommendation systems, in addition to several others. This research paper investigates the current trends and identifies the existing challenges in development of a big scholarly data platform......Recently, there has been a shifting focus of organizations and governments towards digitization of academic and technical documents, adding a new facet to the concept of digital libraries. The volume, variety and velocity of this generated data, satisfies the big data definition, as a result...

America's Scholarly Societies Raise Their Flags Abroad.

Science.gov (United States)

McMurtrie, Beth

2000-01-01

Reports that greater numbers of scholarly societies, though American in name, are increasingly international in membership and outlook. Suggests that this trend has been driven by the expanding global outlook of scholars, the collapse of communism, and growth of the Internet. Efforts to encourage local professional societies, fears of American…

Google Scholar and the Continuing Education Literature

Science.gov (United States)

Howland, Jared L.; Howell, Scott; Wright, Thomas C.; Dickson, Cody

2009-01-01

The recent introduction of Google Scholar has renewed hope that someday a powerful research tool will bring continuing education literature more quickly, freely, and completely to one's computer. The authors suggest that using Google Scholar with other traditional search methods will narrow the research gap between what is discoverable and…

Google Scholar Users and User Behaviors: An Exploratory Study

Science.gov (United States)

Herrera, Gail

2011-01-01

The University of Mississippi Library created a profile to provide linking from Google Scholar (GS) to library resources in 2005. Although Google Scholar does not provide usage statistics for institutions, use of Google Scholar is clearly evident in looking at library link resolver logs. The purpose of this project is to examine users of Google…

Comparison of PubMed and Google Scholar literature searches.

Science.gov (United States)

Anders, Michael E; Evans, Dennis P

2010-05-01

Literature searches are essential to evidence-based respiratory care. To conduct literature searches, respiratory therapists rely on search engines to retrieve information, but there is a dearth of literature on the comparative efficiencies of search engines for researching clinical questions in respiratory care. To compare PubMed and Google Scholar search results for clinical topics in respiratory care to that of a benchmark. We performed literature searches with PubMed and Google Scholar, on 3 clinical topics. In PubMed we used the Clinical Queries search filter. In Google Scholar we used the search filters in the Advanced Scholar Search option. We used the reference list of a related Cochrane Collaboration evidence-based systematic review as the benchmark for each of the search results. We calculated recall (sensitivity) and precision (positive predictive value) with 2 x 2 contingency tables. We compared the results with the chi-square test of independence and Fisher's exact test. PubMed and Google Scholar had similar recall for both overall search results (71% vs 69%) and full-text results (43% vs 51%). PubMed had better precision than Google Scholar for both overall search results (13% vs 0.07%, P PubMed searches with the Clinical Queries filter are more precise than with the Advanced Scholar Search in Google Scholar for respiratory care topics. PubMed appears to be more practical to conduct efficient, valid searches for informing evidence-based patient-care protocols, for guiding the care of individual patients, and for educational purposes.

Search Engines for Tomorrow's Scholars, Part Two

Science.gov (United States)

Fagan, Jody Condit

2012-01-01

This two-part article considers how well some of today's search tools support scholars' work. The first part of the article reviewed Google Scholar and Microsoft Academic Search using a modified version of Carole L. Palmer, Lauren C. Teffeau, and Carrier M. Pirmann's framework (2009). Microsoft Academic Search is a strong contender when…

MESUR: metrics from scholarly usage of resources

CERN Multimedia

CERN. Geneva

2007-01-01

The MESUR project is constructing a large-scale semantic model of the scholarly community that seamlessly integrates a wide range of bibliographic, citation and usage data. Functioning as a reference data set, this model is analyzed to characterize the intricate networks of typed relationships that exist in the scholarly community. The resulting ...

Diversity begets diversity? The effects of board composition on the appointment and success of women CEOs.

Science.gov (United States)

Cook, Alison; Glass, Christy

2015-09-01

Previous research on the effects of leadership diversity on firm outcomes has produced inconsistent and inconclusive findings. While some scholars argue that diversity increases organizational equity and enhances performance, others argue that diversity increases conflict, reduces cooperation and harms performance. This study tests the impact of a variety of compositional factors on firm outcomes. Specifically, we analyze whether and how board composition affects the advancement and mobility of women CEOs and firm performance. Our analysis relies on a unique data set of all Chief Executive Officers (CEOs) and Board of Directors (BODs) in Fortune 500 companies over a ten-year period. We find a marginally significant positive relationship between board diversity and the likelihood of a woman being appointed CEO. We further find that board diversity significantly and positively influences the post-promotion success of women CEOs. Our findings suggest that board composition is critical for the appointment and success of women CEOs, and increasing board diversity should be central to any organizational diversity efforts. Copyright © 2015 Elsevier Inc. All rights reserved.

Strategies and Attributes of Highly Productive Scholars and Contributors to the School Psychology Literature: Recommendations for Increasing Scholarly Productivity

Science.gov (United States)

Martinez, Rebecca S.; Floyd, Randy G.; Erichsen, Luke W.

2011-01-01

In all academic fields, there are scholars who contribute to the research literature at exceptionally high levels. The goal of the current study was to discover what school psychology researchers with remarkably high levels of journal publication do to be so productive. In Study 1, 94 highly productive school psychology scholars were identified…

Mentoring K scholars: strategies to support research mentors.

Science.gov (United States)

Burnham, Ellen L; Schiro, Stephanie; Fleming, Michael

2011-06-01

The goal of this paper is to present strategies utilized to support K scholar research mentors. K scholars are generally assistant professors who are close to developing independent research programs. Of all the various types of mentees, K scholars offer the greatest challenges, as well as the greatest rewards, for research mentors. To see one's mentee achieve independent PI status and become an established investigator is one of the great joys of being a research mentor. Research mentors for K scholars, however, may not directly benefit from their mentoring relationship, neither in terms of obtaining data to support their research program or laboratory, nor in assistance with grants or scientific papers. There is a pressing need for the research community to address the workload, institutional expectations, and reward system for research mentors. The dearth of research mentors and role models in clinical translational science parallels the decreasing number of physicians choosing careers in clinical research. While there is limited empirical information on the effectiveness of mentor support mechanisms, this white paper concludes that providing mentor support is critical to expanding the available pool of mentors, as well as providing training opportunities for K scholars. © 2011 Wiley Periodicals, Inc.

Becoming University Scholars: Inside Professional Autoethnographies

Directory of Open Access Journals (Sweden)

Fernando Hernández

2010-01-01

Full Text Available This article shows part of the results of a research project: The Impact of Social Change in Higher Education Staff Professional Life and Work (Spanish Ministry of Science and Innovation, SEJ2006-01876. The main aim of this project was to explore and understand how scholars establish a dialogue, resist, adapt themselves or adopt changes, in the process of constructing their professional identities. As the members of the research team were scholars ourselves, teaching and carrying out research in Spanish universities, we started this research by writing our own autoethnographies. As a result, we developed nine autoethnographies which give a complex and in-depth account of senior and junior scholars' journeys into their process of constructing their professional identity and working lives in a rapidly changing world. This article starts by giving a context to the research project and arguing the need for conducting autoethnographies. It goes on to discuss the process itself of writing autoethnographies in the context of a given research project. We then refer to the topics which have a bearing on how we have learnt to become scholars: our experience as university students, the beginning of the academic career, relationships with others, and the consequences of the mark of gender. We conclude with the lessons learnt around the dilemmas on writing autoethnographies.

Electronic journals and scholarly communication: a citation and reference study

Directory of Open Access Journals (Sweden)

Stephen P. Harter

1996-01-01

Full Text Available The journal is fundamental to formal scholarly communication. This research reports highlights and preliminary findings from an empirical study of scholarly electronic journals. The purpose of the research is to assess the impact of electronic journals (e-journals on scholarly communication, by measuring the extent to which they are being cited in the literature, both print and electronic. The intent is to provide a snapshot of the impact e-journals were having on scholarly communication at a given point in time, roughly the end of 1995. This study provides one measure of that impact, specifically on the formal, as opposed to informal, communication process. The study also examines the forms in which scholars cite e-journals, the accuracy and completeness of citations to e-journals, and practical difficulties faced by scholars and researchers who wish to retrieve e-journals through the networks.

Google Scholar and 100 Percent Availability of Information

Directory of Open Access Journals (Sweden)

Jeffrey Pomerantz

2006-06-01

Full Text Available This paper discusses Google Scholar as an extension of Kilgour’s goal to improve the availability of information. Kilgour was instrumental in the early development of the online library catalog, and he proposed passage retrieval to aid in information seeking. Google Scholar is a direct descendent of these technologies foreseen by Kilgour. Google Scholar holds promise as a means for libraries to expand their reach to new user communities, and to enable libraries to provide quality resources to users during their online search process.

Evidence-Based Scholarly Communication: Information Professionals Unlocking Translational Research

OpenAIRE

Philip J. Kroth; Holly E. Phillips; Jonathan D. Eldredge

2010-01-01

The Evidence-Based Scholarly Communication Conference (EBSCC) was held March 11-12, 2010 in Albuquerque, NM. The conference addressed the perceived gap in knowledge and training for scholarly communication principles in the National Institutes of Health (NIH) Clinical and Translational Science Award (CTSA) Program. The EBSCC brought together librarians and information specialists to share evidence based strategies for developing effective local scholarly communication support and training and...

Several Factors of Library Publishing Services Facilitate Scholarly Communication Functions. A Review of: Park, J.-H., & Shim, J. (2011. Exploring how library publishing services facilitate scholarly communication. Journal of Scholarly Publishing, 43(1, 76-89. doi: 10.1353/scp.2011.0038

Directory of Open Access Journals (Sweden)

Leslie Bussert

2012-12-01

Full Text Available Objective – To identify and examine thefactors of library publishing services thatfacilitate scholarly communication.Design – Analysis of library publishing serviceprograms.Setting – North American research libraries.Subjects – Eight research libraries selectedfrom the signatories for the Compact for Open-Access Publishing Equity (COPE CornellUniversity Library’s Center for InnovativePublishing; Dartmouth College Library’sDigital Publishing Program and ScholarsPortal Project; MIT Libraries’ Office ofScholarly Publishing and Licensing; ColumbiaUniversity Libraries’ Center for DigitalResearch and Scholarship; University ofMichigan Library’s Scholarly PublishingOffice; Duke University Library’s Office ofScholarly Communications; University ofCalgary Libraries and Cultural Resources’Centre for Scholarly Communication; andSimon Fraser University Library’s ScholarlyPublishing.Methods – The authors used Roosendaal andGeurt’s (1997 four functions of scholarlycommunication to analyze and categorizelibrary publishing services provided bylibraries included in the study. The fourfunctions of scholarly communication includeregistration, certification, awareness, andarchiving.Main Results – Analysis of the registration functions provided by library publishing services in this study revealed three types of facilitating factors: intellectual property, licensing, and publishing. These include services such as repositories for digital scholarly work and research, ISBN/ISSN registration, and digital publishing. Analysis of archiving functions demonstrated that most programs in the study focus on repository-related services in support of digital content preservation of papers, datasets, technical reports, etc. Analysis of certification functions provided by these services exposed a focus on expert review and research support. These include services like professional assessment of information sources, consultation on appropriate

Paving new roads for scholarly communication

CERN Multimedia

CERN Bulletin

2011-01-01

Although electronic publishing has became mainstream, to a large extent the patterns of scholarly communication are still very similar to what we knew prior to the invention of the World Wide Web. Indeed, the most common method used by authors remains writing up the findings of research in an article to be published in a scholarly journal. Many communities want to make the next step, and CERN is acting as a hub in this change.   At the end of June, more than 250 librarians, IT engineers and information specialists from different communities and from all five continents gathered at the University of Geneva to participate in the CERN Workshop on Innovations in Scholarly Communication. Will nano-publications and triplets replace the classic journal articles? Will Mendeley become the new Facebook for scientists? Why do fewer than 10% of scientists, across all disciplines, publish their work in Open Access while actually 90% think Open Access would be beneficial for their field? These were the kind of...

The Number of Scholarly Documents on the Public Web

Science.gov (United States)

Khabsa, Madian; Giles, C. Lee

2014-01-01

The number of scholarly documents available on the web is estimated using capture/recapture methods by studying the coverage of two major academic search engines: Google Scholar and Microsoft Academic Search. Our estimates show that at least 114 million English-language scholarly documents are accessible on the web, of which Google Scholar has nearly 100 million. Of these, we estimate that at least 27 million (24%) are freely available since they do not require a subscription or payment of any kind. In addition, at a finer scale, we also estimate the number of scholarly documents on the web for fifteen fields: Agricultural Science, Arts and Humanities, Biology, Chemistry, Computer Science, Economics and Business, Engineering, Environmental Sciences, Geosciences, Material Science, Mathematics, Medicine, Physics, Social Sciences, and Multidisciplinary, as defined by Microsoft Academic Search. In addition, we show that among these fields the percentage of documents defined as freely available varies significantly, i.e., from 12 to 50%. PMID:24817403

The number of scholarly documents on the public web.

Directory of Open Access Journals (Sweden)

Madian Khabsa

Full Text Available The number of scholarly documents available on the web is estimated using capture/recapture methods by studying the coverage of two major academic search engines: Google Scholar and Microsoft Academic Search. Our estimates show that at least 114 million English-language scholarly documents are accessible on the web, of which Google Scholar has nearly 100 million. Of these, we estimate that at least 27 million (24% are freely available since they do not require a subscription or payment of any kind. In addition, at a finer scale, we also estimate the number of scholarly documents on the web for fifteen fields: Agricultural Science, Arts and Humanities, Biology, Chemistry, Computer Science, Economics and Business, Engineering, Environmental Sciences, Geosciences, Material Science, Mathematics, Medicine, Physics, Social Sciences, and Multidisciplinary, as defined by Microsoft Academic Search. In addition, we show that among these fields the percentage of documents defined as freely available varies significantly, i.e., from 12 to 50%.

The number of scholarly documents on the public web.

Science.gov (United States)

Khabsa, Madian; Giles, C Lee

2014-01-01

The number of scholarly documents available on the web is estimated using capture/recapture methods by studying the coverage of two major academic search engines: Google Scholar and Microsoft Academic Search. Our estimates show that at least 114 million English-language scholarly documents are accessible on the web, of which Google Scholar has nearly 100 million. Of these, we estimate that at least 27 million (24%) are freely available since they do not require a subscription or payment of any kind. In addition, at a finer scale, we also estimate the number of scholarly documents on the web for fifteen fields: Agricultural Science, Arts and Humanities, Biology, Chemistry, Computer Science, Economics and Business, Engineering, Environmental Sciences, Geosciences, Material Science, Mathematics, Medicine, Physics, Social Sciences, and Multidisciplinary, as defined by Microsoft Academic Search. In addition, we show that among these fields the percentage of documents defined as freely available varies significantly, i.e., from 12 to 50%.

Scholarly Communication and the Continuum of Electronic Publishing.

Science.gov (United States)

Kling, Rob; McKim, Geoffrey

1999-01-01

Discussion of electronic publishing and scholarly communication provides an analytical approach for evaluating disciplinary conventions and for proposing policies about scholarly electronic publishing. Considers Internet posting as prior publication; examines publicity, access, and trustworthiness; and considers the value of peer reviewing.…

Hyperpolarized NMR Probes for Biological Assays

Directory of Open Access Journals (Sweden)

Sebastian Meier

2014-01-01

Full Text Available During the last decade, the development of nuclear spin polarization enhanced (hyperpolarized molecular probes has opened up new opportunities for studying the inner workings of living cells in real time. The hyperpolarized probes are produced ex situ, introduced into biological systems and detected with high sensitivity and contrast against background signals using high resolution NMR spectroscopy. A variety of natural, derivatized and designed hyperpolarized probes has emerged for diverse biological studies including assays of intracellular reaction progression, pathway kinetics, probe uptake and export, pH, redox state, reactive oxygen species, ion concentrations, drug efficacy or oncogenic signaling. These probes are readily used directly under natural conditions in biofluids and are often directly developed and optimized for cellular assays, thus leaving little doubt about their specificity and utility under biologically relevant conditions. Hyperpolarized molecular probes for biological NMR spectroscopy enable the unbiased detection of complex processes by virtue of the high spectral resolution, structural specificity and quantifiability of NMR signals. Here, we provide a survey of strategies used for the selection, design and use of hyperpolarized NMR probes in biological assays, and describe current limitations and developments.

An Essay on Academic Disciplines, Faithfulness, and the Christian Scholar

Science.gov (United States)

Gould, Paul

2014-01-01

Christian scholars inhabit at least two communities: the community of Christians and the community of scholars. Each community has its own distinctive set of beliefs, practices, and criteria for membership. To avoid incoherence, the Christian scholar seeks to understand the relationship between the two communities. The Christian, we are told, must…

Higher Education Scholars' Participation and Practices on Twitter

Science.gov (United States)

Veletsianos, G.

2012-01-01

Scholars participate in online social networks for professional purposes. In such networks, learning takes the form of participation and identity formation through engagement in and contribution to networked practices. While current literature describes the possible benefits of online participation, empirical research on scholars' use of online…

Scholarly Communication in AERA Journals, 1931 to 2014

Science.gov (United States)

Vanderstraeten, Raf; Vandermoere, Frédéric; Hermans, Maarten

2016-01-01

Scientific disciplines build on social structures, such as scholarly associations and scholarly journals, that facilitate the formation of communities of specialists. Analyses of such social structures can thus also be used to shed light on the morphogenesis of scientific specializations. The authors analyze how two journals of the American…

Pierre-Jean Mariette, enlightened art connoisseur and scholar of art history

Directory of Open Access Journals (Sweden)

Ingrid R. Vermeulen

2017-06-01

Full Text Available Review of Mariette and the Science of the Connoisseur in Eighteenth-Century Europe by Kristel Smentek, Farnham: Ashgate, 2014. In her book Smentek brings back to life the rich scope of economic and scholarly activities and social ambitions employed by the art dealer and collector of European renown, Jean-Pierre Mariette (1694-1774. By concentrating on the various artistic media in which he was primarily involved, she each time singles out an aspect of Mariette’s expertise. Economic and social shrewdness in the case of printmaking, the very core of his art connoisseurship in the case of drawing, and his art-historical scholarship in the case of gem engraving. In spite of the diverse connections she here creates between artistic medium and expertise, Smentek makes abundantly clear that the scientific method of art connoisseurship was underlying the employment of all these artistic media, which favoured empirical analysis in the historical understanding of art. She thereby makes a highly convincing case of the ways in which Mariette’s practices changed the terms in which the artistic past was scrutinized. On this basis it seems only logical to further research the impact of Mariette’s practices on art-scholarly projects initiated elsewhere in Europe and the ways it contributed to the emergence of art history as a modern discipline.

Uropathogenic Escherichia coli virulence genes: invaluable approaches for designing DNA microarray probes.

Science.gov (United States)

Jahandeh, Nadia; Ranjbar, Reza; Behzadi, Payam; Behzadi, Elham

2015-01-01

The pathotypes of uropathogenic Escherichia coli (UPEC) cause different types of urinary tract infections (UTIs). The presence of a wide range of virulence genes in UPEC enables us to design appropriate DNA microarray probes. These probes, which are used in DNA microarray technology, provide us with an accurate and rapid diagnosis and definitive treatment in association with UTIs caused by UPEC pathotypes. The main goal of this article is to introduce the UPEC virulence genes as invaluable approaches for designing DNA microarray probes. Main search engines such as Google Scholar and databases like NCBI were searched to find and study several original pieces of literature, review articles, and DNA gene sequences. In parallel with in silico studies, the experiences of the authors were helpful for selecting appropriate sources and writing this review article. There is a significant variety of virulence genes among UPEC strains. The DNA sequences of virulence genes are fabulous patterns for designing microarray probes. The location of virulence genes and their sequence lengths influence the quality of probes. The use of selected virulence genes for designing microarray probes gives us a wide range of choices from which the best probe candidates can be chosen. DNA microarray technology provides us with an accurate, rapid, cost-effective, sensitive, and specific molecular diagnostic method which is facilitated by designing microarray probes. Via these tools, we are able to have an accurate diagnosis and a definitive treatment regarding UTIs caused by UPEC pathotypes.

Scholarly publishing depends on peer reviewers.

Science.gov (United States)

Fernandez-Llimos, Fernando

2018-01-01

The peer-review crisis is posing a risk to the scholarly peer-reviewed journal system. Journals have to ask many potential peer reviewers to obtain a minimum acceptable number of peers accepting reviewing a manuscript. Several solutions have been suggested to overcome this shortage. From reimbursing for the job, to eliminating pre-publication reviews, one cannot predict which is more dangerous for the future of scholarly publishing. And, why not acknowledging their contribution to the final version of the article published? PubMed created two categories of contributors: authors [AU] and collaborators [IR]. Why not a third category for the peer-reviewer?

Online Scholarly Conversations in General Education Astronomy Courses

Science.gov (United States)

Cai, Qijie; Wong, Ka-Wah

2018-01-01

In general education astronomy courses, many students are struggling with understanding the foundational concepts and theories in astronomy. One of the possible reasons is that, due the large class size, many of the courses are taught using a lecture mode, where human interactions and active learning are limited (Freeman et al., 2014). To address this challenge, we have applied the knowledge building framework (Scardamalia & Bereiter, 2006) to design an online collaborative learning component, called Scholarly Conversations, to be integrated into a general education astronomy course at a public, comprehensive university.During Scholarly Conversations, students are treated as scholars to advance knowledge frontiers (Scardamalia & Bereiter, 2006). The whole process involves the creation of new ideas and requires discourse and collective work for the advancement and creation of artifacts, such as theories and models (van Aalst, 2009). Based on the knowledge building principles (Scardamalia, 2002; Zhang, Scardamalia, Reeve, & Messina, 2009), several features have been built into Scholarly Conversations so that students are guided to deepen understanding of the astronomy concepts through three phases: knowledge sharing, knowledge construction and knowledge building, and reflections on learning growth (van Aalst, 2009; Cai, 2017). The online Scholarly Conversation is an extension of the lecture component of the general education astronomy course. It promotes student interactions and collaborative learning, and provides scaffolds for students to construct meanings of the essential concepts in astronomy through social learning and online technology. In this presentation, we will explain the specific design principles of the online Scholarly Conversation, and share the artifacts created to facilitate the online conversations in an general education astronomy course.Note: This project has been supported by the College of Education Research Grant Program at Minnesota State

Skynet Junior Scholars: Bringing Astronomy to Deaf and Hard of Hearing Youth

Science.gov (United States)

Meredith, Kate; Williamson, Kathryn; Gartner, Constance; Hoette, Vivian L.; Heatherly, Sue Ann

2016-01-01

Skynet Junior Scholars (SJS), funded by the National Science Foundation, aims to engage middle school youth from diverse audiences in investigating the universe with research quality robotic telescopes. SJS project development goals include: 1) Online access to optical and radio telescopes, data analysis tools, and professional astronomers, 2) An age-appropriate web-based interface for controlling remote telescopes, 3) Inquiry-based standards-aligned instructional modules. From an accessibility perspective, the goal of the Skynet Junior Scholars project is to facilitate independent access to the project by all youth including those with blindness or low vision and those who are Deaf or Hard of Hearing.Deaf and Hard of Hearing (DHH) students have long been an underserved population within STEM fields, including astronomy. Two main barriers include: (1) insufficient corpus of American Sign Language (ASL) for astronomy terminology, and (2) DHH education professionals who lack astronomy background. A suite of vocabulary, accessible hands-on activities, and interaction with trained professionals, are critical for enhancing the background experiences of DHH youth, as they may come to an astronomy lesson lacking the basic "incidental learning" that is often taken for granted with hearing peers (for example, from astronomy in the media).A collaboration between the Skynet Junior Scholars (SJS) project and the Wisconsin School for the Deaf is bringing astronomy to the DHH community in an accessible way for the first time. We follow a group of seven DHH youth over one semester as they interact with the SJS tools and curriculum to understand how they assimilate astronomy experiences and benefit from access to telescopes both directly (on school campus and at Yerkes Observatory) and through Skynet's robotic telescope network (optical and radio telescopes, inquiry-based modules, data analysis tools, and professional astronomers). We report on our first findings of resources and

Peer Mentoring for Undergraduates in a Research-Focused Diversity Initiative

Science.gov (United States)

Keller, Thomas E.; Logan, Kay; Lindwall, Jennifer; Beals, Caitlyn

2017-01-01

To provide multi-dimensional support for undergraduates from traditionally underrepresented backgrounds who aspire to careers in research, the BUILD EXITO project, part of a major NIH-funded diversity initiative, matches each scholar with three mentors: peer mentor (advanced student), career mentor (faculty adviser), and research mentor (research…

Paying School Fees through Wastes: The Experiences of an Eco Scholar

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Mauro Allan P. Amparado

2017-01-01

Full Text Available This case study explores the experiences of an Eco Scholar as he pays his school fees from the sales of recyclables under the Eco Scholarship of a university. This special non-academic scholarship of a university in Central Visayas, Philippines covers the tuition fees and allowance of the scholar and gives hope to an aspiring Marine Engineering student to finish the program. As the scholar segregates bio-degradable and non-biodegradable wastes in the Materials Recovery Facility, the student reminisces his experiences as a child from a poor broken family, his financial constraints in college, and the challenges and joys of his present work. The narratives of this case also revealed the personality of the scholar, the qualities that an Echo scholar should possess, and the difficulties he encountered while at work. The scholar shares the values he learned from solid waste management, his day-to-day struggle to make ends meet, and his dreams and aspirations for the family.

The Higher-Ed Organizational-Scholar Tension: How Scholarship Compatibility and the Alignment of Organizational and Faculty Skills, Values and Support Affects Scholar's Performance and Well-Being.

Science.gov (United States)

Pereyra-Rojas, Milagros; Mu, Enrique; Gaskin, James; Lingham, Tony

2017-01-01

Scholars and institutions alike are concerned with academic productivity. Scholars not only further knowledge in their professional fields, they also bring visibility and prestige to themselves and their institutions, which in turn attracts research grants and more qualified faculty and graduate students. Many studies have been done on scholar productivity, and many of them focus on individual factors such as gender, marital status, and individual psychological characteristics. Also, a few studies are concerned about scholars' well-being. We propose a causal model that considers the compatibility of the scholarship dimensions valued by scholars and institutions and their academic alignment with actual institutional recognition and support. We test our causal model with data from a survey of 803 faculty participants. Our findings shed light on how the above academic factors affect not just academic productivity but also a scholar's well-being. Importantly, we show that academic alignment plays a crucial mediating role when predicting productivity and well-being. These results have important implications for university administrators who develop, and faculty who work under, policies designed to foster professional development and scholarship.

Roswell Park Cancer Institute/Howard University Prostate Cancer Scholars Program

Science.gov (United States)

2017-10-01

AWARD NUMBER: W81XWH-14-1-0531 TITLE: Roswell Park Cancer Institute/Howard University Prostate Cancer Scholars Program PRINCIPAL INVESTIGATOR...Roswell Park Cancer Institute/Howard University Prostate Cancer 5a. CONTRACT NUMBER W81XWH-14-1-0531 Cancer Scholars Program 5b. GRANT NUMBER 5c...Prostate Cancer Scholars Program is designed to encourage students from under-represented minority groups to enter graduate training and ultimately

Electronic Scholarly Journals: A Review of Technical Issues in Digital Environment

Directory of Open Access Journals (Sweden)

Golnessa Galyani Moghaddam

2006-12-01

Full Text Available Scholarly journals are known as the most important medium for scholarly communication since long time back. As technology transforms the flow of information and idea everywhere, it changes the nature of scholarly communications and publishing of scholarly journals as well. The electronic scholarly publishing rapidly produced an expectation, among researchers of the availability of articles at their desktop, rather than the previous scenario of visiting the library to read a print journal issue. There are lots of technological improvements in electronic journals publishing. The present paper looks at some of technical issues in electronic publishing such as DOI, DOI-X, CrossRef, Citation/Reference Linking, OpenURL, SFX and MetaLib which are being used in the World Wide Web.

Bye-Bye Teacher-Scholar, Hello Teacher-Scholar? Possibilities and Perils of Comprehensive Internationalization

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Elliott, Dawn Richards

2017-01-01

This article develops the claim that the Teacher-Scholar Model (TS), which is used by Institutions of Higher Learning (IHL) to evaluate faculty worktime, is ill-suited for the strategy of comprehensive internationalization (CI). CI aims to enhance global learning by offering academic and non-academic opportunities for greater student engagement…

Diversity in laboratory animal science: issues and initiatives.

Science.gov (United States)

Alworth, Leanne; Ardayfio, Krystal L; Blickman, Andrew; Greenhill, Lisa; Hill, William; Sharp, Patrick; Talmage, Roberta; Plaut, Victoria C; Goren, Matt

2010-03-01

Since diversity in the workplace began receiving scholarly attention in the late 1980s, many corporations and institutions have invested in programs to address and manage diversity. We encourage laboratory animal science to address the challenges and to build on the strengths that personal diversity brings to our field and workplaces. Diversity is already becoming increasingly relevant in the workplace and the laboratory animal science field. By addressing issues related to diversity, laboratory animal science could benefit and potentially fulfill its goals more successfully. To date, diversity has received minimal attention from the field as a whole. However, many individuals, workplaces, and institutions in industry, academia, and the uniformed services that are intimately involved with the field of laboratory animal science are actively addressing issues concerning diversity. This article describes some of these programs and activities in industry and academia. Our intention is that this article will provide useful examples of inclusion-promoting activities and prompt further initiatives to address diversity awareness and inclusion in laboratory animal science.

Scholarly publishing depends on peer reviewers

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Fernandez-Llimos F

2018-03-01

Full Text Available The peer-review crisis is posing a risk to the scholarly peer-reviewed journal system. Journals have to ask many potential peer reviewers to obtain a minimum acceptable number of peers accepting reviewing a manuscript. Several solutions have been suggested to overcome this shortage. From reimbursing for the job, to eliminating pre-publication reviews, one cannot predict which is more dangerous for the future of scholarly publishing. And, why not acknowledging their contribution to the final version of the article published? PubMed created two categories of contributors: authors [AU] and collaborators [IR]. Why not a third category for the peer-reviewer?

Chemical Probes of Histone Lysine Methyltransferases

Science.gov (United States)

2015-01-01

Growing evidence suggests that histone methyltransferases (HMTs, also known as protein methyltransferases (PMTs)) play an important role in diverse biological processes and human diseases by regulating gene expression and the chromatin state. Therefore, HMTs have been increasingly recognized by the biomedical community as a class of potential therapeutic targets. High quality chemical probes of HMTs, as tools for deciphering their physiological functions and roles in human diseases and testing therapeutic hypotheses, are critical for advancing this promising field. In this review, we focus on the discovery, characterization, and biological applications of chemical probes for HMTs. PMID:25423077

Auditing scholarly journals published in Malaysia and assessing their visibility

OpenAIRE

Zainab, A.N.; S.A., Sanni; N.N., Edzan; A.P., Koh

2012-01-01

The problem with the identification of Malaysian scholarly journals lies in the lack of a current and complete listing of journals published in Malaysia. As a result, librarians are deprived of a tool that can be used for journal selection and identification of gaps in their serials collection. This study describes the audit carried out on scholarly journals, with the objectives (a) to trace and characterized scholarly journal titles published in Malaysia, and (b) to determine their visibilit...

Reconceptualising Diasporic Intellectual Networks: Mobile Scholars in Transnational Space

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Chen, Qiongqiong; Koyama, Jill P.

2013-01-01

In this article, we explore how Chinese scholars in the USA recount their transnational collaborations and linkages. Guided by post-colonial theories and cultural studies of transnational academic mobility, we utilise in-depth interviews to resituate the scholars' experiences within a discourse of diasporic intellectual networks. We argue that…

Promoting Diversity and Sustainability in the Scholarly Publishing Ecosystem: The University of Michigan's MPublishing Redefines the Role of Libraries in Publishing

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Hawkins, Kevin S.

2012-01-01

MPublishing, the primary academic publishing enterprise of the University of Michigan, has united the various publishing activities of the university, all of which serve the needs of scholars and the university by fostering new publishing models that cannot exist where profit is the primary value. This article provides a brief description of…

What Style of Leadership Is Best Suited to Direct Organizational Change to Fuel Institutional Diversity in Higher Education?

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Adserias, Ryan P.; Charleston, LaVar J.; Jackson, Jerlando F. L.

2017-01-01

Implementing diversity agendas within decentralized, loosely coupled, and change-resistant institutions such as colleges and universities is a global challenge. A shift in the organizational climate and culture is imperative to produce the change needed in order for a diversity agenda to thrive. Higher education scholars have consistently…

Review of the book: Scholar harassment, cyberbullying and discrimination. To educate in diversity and coexistence.

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María González-Blanco

2017-12-01

Full Text Available Diversity and pluriculturalism in current schools require educational strategies for prevention and intervention in the face of possible problems of school coexistence that may arise at different educational stages. This book is focused on the issue of bullying, offering in its different chapters a diverse perspective of situations in which this problem manifests itself, the challenges it poses for the school and some strategies that can help the teachers or the families to prevent or to face this problematic.

The Evaluation of Scholarly Books as Research Output. Current Developments in Europe

DEFF Research Database (Denmark)

Giminez-Toledo, Elea; Mañana-Rodriguez, Jorge; Engels, Tim

2015-01-01

The relevance and value of books in scholarly communication from both sides, the scholars who chose this format as a communication channel and the instances assessing the scholarly and scientific output is undisputed. Nevertheless, the absence of worldwide comprehensive databases covering the ite...

Serving Diverse Knowledge Systems in Academia

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William F. Birdsall

2009-06-01

Full Text Available Libraries and academic disciplines are experiencing a major transformation to the digital era. A challenge for libraries is to adapt and coordinate their transformation with differing rates and types of changes in teaching, research, and scholarly communication among the disciplines they serve. This paper argues libraries need to acknowledge the diversity of knowledge systems and adopt a strategy that requires collaboration between libraries and multiple communities of knowing in the development and provision of heterogeneous services.

Mentoring, Training, and Scholarly Productivity Experiences of Cancer-Related Health Disparities Research Trainees: Do Outcomes Differ for Underrepresented Scientists?

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Felder, Tisha M; Braun, Kathryn L; Wigfall, Lisa; Sevoyan, Maria; Vyas, Shraddha; Khan, Samira; Brandt, Heather M; Rogers, Charles; Tanjasiri, Sora; Armstead, Cheryl A; Hébert, James R

2018-02-12

The study aims to explore variation in scholarly productivity outcomes by underrepresented status among a diverse sample of researchers in a community-engaged training program. We identified 141 trainees from a web-based survey of researchers in the National Cancer Institute-funded, Community Networks Program Centers (CNPCs) (2011-2016). We conducted a series of multiple logistic regression models to estimate the effect of National Institutes of Health (NIH)-defined underrepresented status on four, self-reported, scholarly productivity outcomes in the previous 5 years: number of publications (first-authored and total) and funded grants (NIH and any agency). Sixty-five percent (n = 92) indicated NIH underrepresented status. In final adjusted models, non-NIH underrepresented (vs. underrepresented) trainees reported an increased odds of having more than the median number of total publications (> 9) (OR = 3.14, 95% CI 1.21-8.65) and any grant funding (OR = 5.10, 95% CI 1.77-14.65). Reporting ≥ 1 mentors (vs. none) was also positively associated (p < 0.05) with these outcomes. The CNPC underrepresented trainees had similar success in first-authored publications and NIH funding as non-underrepresented trainees, but not total publications and grants. Examining trainees' mentoring experiences over time in relation to scholarly productivity outcomes is needed.

Initial evaluation of the Robert Wood Johnson Foundation Nurse Faculty Scholars program.

Science.gov (United States)

Hickey, Kathleen T; Hodges, Eric A; Thomas, Tami L; Coffman, Maren J; Taylor-Piliae, Ruth E; Johnson-Mallard, Versie M; Goodman, Janice H; Jones, Randy A; Kuntz, Sandra; Galik, Elizabeth; Gates, Michael G; Casida, Jesus M

2014-01-01

The Robert Wood Johnson Foundation Nurse Faculty Scholars (RWJF NFS) program was developed to enhance the career trajectory of young nursing faculty and to train the next generation of nurse scholars. Although there are publications that describe the RWJF NFS, no evaluative reports have been published. The purpose of this study was to evaluate the first three cohorts (n = 42 scholars) of the RWJF NFS program. A descriptive research design was used. Data were derived from quarterly and annual reports, and a questionnaire (seven open-ended questions) was administered via Survey Monkey Inc. (Palo Alto, CA, USA). During their tenure, scholars had on average six to seven articles published, were teaching/mentoring at the graduate level (93%), and holding leadership positions at their academic institutions (100%). Eleven scholars (26%) achieved fellowship in the American Academy of Nursing, one of the highest nursing honors. The average ratings on a Likert scale of 1 (not at all supportive) to 10 (extremely supportive) of whether or not RWJF had helped scholars achieve their goals in teaching, service, research, and leadership were 7.7, 8.0, 9.4, and 9.5, respectively. The majority of scholars reported a positive, supportive relationship with their primary nursing and research mentors; although, several scholars noted challenges in connecting for meetings or telephone calls with their national nursing mentors. These initial results of the RWJF NFS program highlight the success of the program in meeting its overall goal-preparing the next generation of nursing academic scholars for leadership in the profession. Copyright © 2014 Elsevier Inc. All rights reserved.

New Realities for Scholarly Presses in Trying Economic Times

Science.gov (United States)

Blakesley, David

2014-01-01

The author explains that Parlor Press is an independent publisher and distributor of scholarly and trade books in print and digital formats. It was founded in 2002 to address the need for an alternative scholarly, academic press attentive to emergent ideas and forms while maintaining the highest possible standards of quality, credibility, and…

Why Should Scholars Keep Coming Back to John Dewey?

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Gordon, Mordechai

2016-01-01

This essay attempts to explain why philosophers, philosophers of education, and scholars of democracy should keep coming back to John Dewey for insights and inspiration on issues related to democracy and education. Mordechai Gordon argues that there are four major reasons that contribute to scholars' need to keep returning to Dewey for inspiration…

The use of oligonucleotide probes for meningococcal serotype characterization

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SACCHI Claudio Tavares

1998-01-01

Full Text Available In the present study we examine the potential use of oligonucleotide probes to characterize Neisseria meningitidis serotypes without the use of monoclonal antibodies (MAbs. Antigenic diversity on PorB protein forms the bases of serotyping method. However, the current panel of MAbs underestimated, by at least 50% the PorB variability, presumably because reagents for several PorB variable regions (VRs are lacking, or because a number of VR variants are not recognized by serotype-defining MAbs12. We analyzed the use of oligonucleotide probes to characterize serotype 10 and serotype 19 of N. meningitidis. The porB gene sequence for the prototype strain of serotype 10 was determined, aligned with 7 other porB sequences from different serotypes, and analysis of individual VRs were performed. The results of DNA probes 21U (VR1-A and 615U (VR3-B used against 72 N. meningitidis strains confirm that VR1 type A and VR3 type B encode epitopes for serotype-defined MAbs 19 and 10, respectively. The use of probes for characterizing serotypes possible can type 100% of the PorB VR diversity. It is a simple and rapid method specially useful for analysis of large number of samples.

Transforming an idea into a scholarly project.

Science.gov (United States)

Ng, Lillian; Cullum, Sarah; Cheung, Gary; Friedman, Susan Hatters

2018-04-01

This article describes components of a workshop designed to orientate psychiatric trainees to the task of conducting a scholarly project. The aims are: to promote an approach that incorporates principles of adult learning to guide trainees who are undertaking research; to allow trainees to transform their ideas into more tangible research questions; and to enable supervisors to reflect on delivering similar content in scholarly project workshops. The workshop comprised: creating a safe space to explore ideas; discussing the process of posing a question or hypothesis; using group interactions to generate concepts; and considering personal values that influence the choice of research methodology to answer a question. Examples are provided from the workshop. The process enabled trainees to generate and distil ideas into more concrete questions and methods in three phases: introductory, exploratory and tangible. Adult learning principles may assist trainees to develop their ideas for a scholarly project into research questions that are relevant to clinical practice. Harnessing the creative potential of a peer collective may encourage deeper inquiry, shifts to a tangible output and a sustained interest in research.

MESUR: USAGE-BASED METRICS OF SCHOLARLY IMPACT

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BOLLEN, JOHAN [Los Alamos National Laboratory; RODRIGUEZ, MARKO A. [Los Alamos National Laboratory; VAN DE SOMPEL, HERBERT [Los Alamos National Laboratory

2007-01-30

The evaluation of scholarly communication items is now largely a matter of expert opinion or metrics derived from citation data. Both approaches can fail to take into account the myriad of factors that shape scholarly impact. Usage data has emerged as a promising complement to existing methods o fassessment but the formal groundwork to reliably and validly apply usage-based metrics of schlolarly impact is lacking. The Andrew W. Mellon Foundation funded MESUR project constitutes a systematic effort to define, validate and cross-validate a range of usage-based metrics of schlolarly impact by creating a semantic model of the scholarly communication process. The constructed model will serve as the basis of a creating a large-scale semantic network that seamlessly relates citation, bibliographic and usage data from a variety of sources. A subsequent program that uses the established semantic network as a reference data set will determine the characteristics and semantics of a variety of usage-based metrics of schlolarly impact. This paper outlines the architecture and methodology adopted by the MESUR project and its future direction.

Can Scholarly Communication be Evidence Based? (Editorial

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Denise Koufogiannakis

2010-12-01

Full Text Available This issue of Evidence Based Library and Information Practice includes three papers from the Evidence Based Scholarly Communication Conference (EBSCC that took place in March 2010i. Kroth, Philips and Eldredge have written a commentary that gives an overview of the conference, and introduces us to the research papers that were presented. As well, two research presentations from the conference appear in this issue, an article by Donahue about a potential new method of communicating between scholars, and a paper by Gilliland in our Using Evidence in Practice section, detailing a library’s Open Access Day preparations.Kroth, Philips and Eldredge note that “The EBSCC brought together librarians and information specialists to share evidence-based strategies for developing effective local scholarly communication support and training and, hopefully, form new coalitions to address this topic at a local and national level.” (p 108. This conference focused on translational medicine, and looked at how to promote new methods of scholarly communication, partially through the inclusion of research papers at the conference.The inclusion of these articles and the evidence based focus of the EBSCC conference, made me ask myself, can scholarly communication be evidence based? At its core, scholarly communication is anything but a scientific issue. It is charged with emotion; from authors, publishers, librarians and others involved in the business of publishing. The recent shift to look at new models of scholarly communication has been a threat to many of the established models and sparked much debate in the academic world, especially in relation to open access. In her 2006 EBLIP commentary on evidence based practice and open access, Morrison notes, “Open Access and evidence based librarianship are a natural combination” (p. 49, and outlines her perspective on many of the reasons why. Debate continues to rage, however, regarding how authors should

Canadian Academic Library Support for International Faculty: Library Experience and Information Needs of Chinese Visiting Scholars at the University of Western Ontario

Directory of Open Access Journals (Sweden)

Shiyi Xie

2012-12-01

Full Text Available International faculty constitute a relatively small proportion of the library user community in Canadian post-secondary institutions, but they are underserved when compared to other user groups on campus, particularly international students. The author obtained first hand information about Chinese visiting scholars at the University of Western Ontario, and in this paper she presents conclusions from her experience regarding the visiting scholars' use of libraries as well as some recommendations for serving international faculty. The author suggests that academic libraries carefully consider international faculty when planning relevant services for diverse user groups. Providing necessary and satisfying library services for this group of patrons is an excellent opportunity to better serve academic communities and to demonstrate that academic libraries are an important partner in supporting their university's international initiatives.

Demographic diversity, value congruence, and workplace outcomes in acute care.

Science.gov (United States)

Gates, Michael G; Mark, Barbara A

2012-06-01

Nursing scholars and healthcare administrators often assume that a more diverse nursing workforce will lead to better patient and nurse outcomes, but this assumption has not been subject to rigorous empirical testing. In a study of nursing units in acute care hospitals, the influence of age, gender, education, race/ethnicity, and perceived value diversity on nurse job satisfaction, nurse intent to stay, and patient satisfaction were examined. Support was found for a negative relationship between perceived value diversity and all outcomes and for a negative relationship between education diversity and intent to stay. Additionally, positive relationships were found between race/ethnicity diversity and nurse job satisfaction as well as between age diversity and intent to stay. From a practice perspective, the findings suggest that implementing retention, recruitment, and management practices that foster a strong shared value system among nurses may lead to better workplace outcomes. Copyright © 2012 Wiley Periodicals, Inc.

Google Scholar: The 800-Pound Gorilla in the Room

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Shapiro, Steven

2012-01-01

There is a "clash of civilizations" going on in the information field--a clash characterized by a brash upstart, Google, and its attendant creations, Google Scholar and Google Books, and the old guard represented by the library world. Librarians who deprecate Google Scholar or simply ignore the Google phenomenon do so at their own risk. Google…

Use of Google Scholar public profiles in orthopedics.

Science.gov (United States)

Tetsworth, Kevin; Fraser, Dave; Glatt, Vaida; Hohmann, Erik

2017-01-01

The purpose of this study was to survey the growth of Google Scholar public profiles in orthopedics over a 12-month period and to investigate global patterns. Data was prospectively acquired from June 2013 to June 2014. Google Scholar queries specific to orthopedic surgery were performed at 90-day intervals. Demographic aspects of each user were also compiled, including gender, current location, and primary interests. To determine differences between the growth of Google Scholar public profile registrations and citation counts, as well as differences in growth in different regions, repeated measures of analysis of variance (RMANOVA) were used. RMANOVA revealed statistically significant differences ( p = 0.0001) for regional growth. The largest growth was observed in the United Kingdom ( p = 0.009, 289%), followed by the Asia-Pacific region ( p = 0.004, 177%) and "Other" ( p = 0.006, 172%). The mean growth per 90-day interval is 19.9% ( p = 0.003) and the mean 12-month growth is 107% ( p = 0.05). Statistically significant differences between gender (male vs. female) and basic and clinical sciences ( χ 2 = 22.4, p = 0.0001) were observed. This study suggests an exponential growth in the number of authors in the field of orthopedic surgery creating a Google Scholar public profile, and at the current rate participation doubles every 10.6 months.

Racial and Economic Diversity in U.S. Public Montessori Schools

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Mira Catherine Debs

2016-11-01

Full Text Available As public Montessori schools rapidly expand through the United States, the question then arises: What population of students do the schools serve? This study presents a new empirical data set examining the racial and economic diversity of 300 whole-school, public Montessori programs open in 2012–2013, where the entire school uses the Montessori Method. While school-choice scholars are concerned that choice programs like Montessori lead to greater student segregation by race and social class, this study finds a variety of outcomes for public Montessori. Public Montessori as a sector has strengths in student racial and socioeconomic diversity, but it also has diversity challenges, particularly among Montessori charters. The study concludes with recommended strategies for public Montessori schools to enroll a racially and economically diverse student body.

Gender bias in scholarly peer review.

Science.gov (United States)

Helmer, Markus; Schottdorf, Manuel; Neef, Andreas; Battaglia, Demian

2017-03-21

Peer review is the cornerstone of scholarly publishing and it is essential that peer reviewers are appointed on the basis of their expertise alone. However, it is difficult to check for any bias in the peer-review process because the identity of peer reviewers generally remains confidential. Here, using public information about the identities of 9000 editors and 43000 reviewers from the Frontiers series of journals, we show that women are underrepresented in the peer-review process, that editors of both genders operate with substantial same-gender preference (homophily), and that the mechanisms of this homophily are gender-dependent. We also show that homophily will persist even if numerical parity between genders is reached, highlighting the need for increased efforts to combat subtler forms of gender bias in scholarly publishing.

Creating a culture of shared Governance begins with developing the nurse as scholar.

Science.gov (United States)

Donohue-Porter, Patricia

2012-01-01

The relationship between shared governance and nursing scholarship is investigated with an emphasis on the connection between stages of scholarly development and nursing action in the evolution of professional practice models. The scholarly image of nursing is described and four critical stages of scholarship (scholarly inquiry, conscious reflection, persistent critique, and intellectual creation) are presented. The development of nursing scholars is described with emphasis on intellectual virtues as described by philosophers and values as described by nursing theorists that are foundational to this process. Shared governance is viewed holistically as a true scholarly process when these elements are in place and are used by nurses.

The New Voices = Nuevas Voces Guide to Cultural and Linguistic Diversity in Early Childhood/The New Voices = Nuevas Voces Facilitator's Guide to Cultural and Linguistic Diversity in Early Childhood

Science.gov (United States)

Castro, Dina C.; Ayankoya, Betsy; Kasprzak, Christina

2011-01-01

As early childhood programs and schools become more culturally and linguistically diverse, professionals need to create settings that welcome "new voices" and help all children succeed. This comprehensive professional development course gives them the in-depth practical guidance they need. Developed by respected scholar Dina Castro and her expert…

Analogy and Intersubjectivity: Political Oratory, Scholarly Argument and Scientific Reports.

Science.gov (United States)

Gross, Alan G.

1983-01-01

Focuses on the different ways political oratory, scholarly argument, and scientific reports use analogy. Specifically, analyzes intersubjective agreement in Franklin D. Roosevelt's First Inaugural address, the scholarly argument between Sir Karl Popper and Thomas S. Kuhn, and the scientific reports of various mathematicians and scientists. (PD)

Quality, Reach, and Impact of Open Scholarly Publishing in Latin ...

International Development Research Centre (IDRC) Digital Library (Canada)

Quality, Reach, and Impact of Open Scholarly Publishing in Latin America. Better understanding Open Access of scholarly research will help determine how it contributes to the greater circulation of knowledge and disseminating research in Latin America. Open Access (defined as unrestricted access to articles published in ...

Small molecule probes for plant cell wall polysaccharide imaging

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Ian eWallace

2012-05-01

Full Text Available Plant cell walls are composed of interlinked polymer networks consisting of cellulose, hemicelluloses, pectins, proteins, and lignin. The ordered deposition of these components is a dynamic process that critically affects the development and differentiation of plant cells. However, our understanding of cell wall synthesis and remodeling, as well as the diverse cell wall architectures that result from these processes, has been limited by a lack of suitable chemical probes that are compatible with live-cell imaging. In this review, we summarize the currently available molecular toolbox of probes for cell wall polysaccharide imaging in plants, with particular emphasis on recent advances in small molecule-based fluorescent probes. We also discuss the potential for further development of small molecule probes for the analysis of cell wall architecture and dynamics.

A Survey on Chinese Scholars' Adoption of Mixed Methods

Science.gov (United States)

Zhou, Yuchun

2018-01-01

Since the 1980s when mixed methods emerged as "the third research methodology", it was widely adopted in Western countries. However, inadequate literature revealed how this methodology was accepted by scholars in Asian countries, such as China. Therefore, this paper used a quantitative survey to investigate Chinese scholars' perceptions…

Using the NLN Faculty Preparation for Global Experiences Toolkit for Successful Application for the Fulbright Scholar Award.

Science.gov (United States)

Samawi, Zepure; Capps, Lisa; Hansen, Ruth

With an increasingly global world and the migration of diverse populations, nurse faculty have opportunities to learn and share varied perspectives through involvement internationally in research, teaching, and practice. The National League for Nursing (NLN) joins with the World Health Organization and the International Council of Nurses to promote international nursing standards. One way in which nursing faculty can contribute to this goal is by pursuing international education, research, and service as a Fulbright scholar. The NLN Faculty Preparation for Global Experiences Toolkit complements resources offered through the Fulbright program in the preparation of a competitive Fulbright application.

Cognitive Style Diversity in Decision Making Teams: A Conceptual Framework

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Abby Mello

2014-04-01

Full Text Available Team diversity scholars have called for examining cognitive variables (van Knippenberg & Schippers, 2007, such as cognitive style, in team dissimilarity research. However, due to the dearth of research on cognitive style diversity in teams, heeding these calls requires new theory. Therefore, we extended recent theoretical developments that suggested indirect relationships between diversity and performance by orienting cognitive style within the team diversity literature and by proposing cognitive style diversity’s effects on team processes in decision making teams. We also integrated the moderating role of team member perspective taking into the framework. We presented arguments and propositions for the combined effects of cognitive style diversity and perspective taking on task conflict, affective conflict, and the development of schema congruence. We offer suggestions for testing the proposed relationships in future research regarding variable measurement and multi-level data. Implications for and contributions to practice are also addressed.

How do High Energy Physics scholars search their information?

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Gentil-Beccot, Anne

2008-01-01

Grey literature has always been the main conduit of scholarly communication for High-Energy Physics (HEP)researchers. An efficient way of searching and accessing this information is a central part of their research workflow. In 2007, a survey was conducted to understand which information resources HEP scholars use to find the information they need. The results of this survey are presented. Over 2000 answers, representing about one-tenth of the active HEP community, were collected and show that community-driven resources largely dominate the landscape, with commercial services serving only a small proportion of the users. In addition, HEP scholars appear to use different tools for different information needs, which are clearly prioritized. Finally, the results of the survey shed light on the future information needs of HEP scientists over the next five years.

Exploring Culturally and Linguistically Diverse Students' Identities in an Afterschool Book Club

Science.gov (United States)

Wang, Yu-Chi

2016-01-01

This qualitative research aims to investigate identity positions of elementary school students with culturally and linguistically diverse (CLD) background in an afterschool book club. The increasing population of CLD students and their learning needs have become a national focus in American schools. Scholars have highlighted that understanding…

The present and future growth of scholarly publishing in Africa ...

African Journals Online (AJOL)

Scholarly publishing in Africa, though still struggling to keep pace with the rest of the world, has made major progress. Many universities in Africa are seriously engaged in scholarly publishing, both in print and electronic formats. The outputs of research are constantly disseminated in universities, at conferences and during ...

Contributions of early Arab scholars to color science

Science.gov (United States)

Lakshminarayanan, Vasudevan

2017-09-01

The Islamic world made important discoveries in the field of color science during the medieval era. These included many fundamental ideas on the nature of color. Some of the first hue scales, though partial were developed by these scholars. They also showed that color was a percept and light and color were ontologically distinct. Other contributions by these scholars include descriptions of the color mixtures, color tops, color theory, etc. A few of these contributions will be discussed in this paper with particular attention to the work of Ibn al-Haytham on color.

Challenging Google, Microsoft Unveils a Search Tool for Scholarly Articles

Science.gov (United States)

Carlson, Scott

2006-01-01

Microsoft has introduced a new search tool to help people find scholarly articles online. The service, which includes journal articles from prominent academic societies and publishers, puts Microsoft in direct competition with Google Scholar. The new free search tool, which should work on most Web browsers, is called Windows Live Academic Search…

'Abd al-Rashid Ibrahim's Biographical Dictionary on Siberian Islamic Scholars

NARCIS (Netherlands)

Bustanov, A.K.

2014-01-01

This article is a publication of facsimiles and annotated English translations of two versions of a biographical dictionary of Siberian Islamic scholars. The work written by ‘Abd al-Rashīd Ibrāhīm deserves serious attention from scholars because it opens up a world of intellectual life among the

"Strangers" of the Academy: Asian Women Scholars in Higher Education

Science.gov (United States)

Li, Guofang, Ed.; Beckett, Gulbahar H., Ed.

2006-01-01

No less than other minorities, Asian women scholars are confronted with racial discrimination and stereotyping as well as disrespect for their research, teaching, and leadership, and are underrepresented in academia. In the face of such barriers, many Asian female scholars have developed strategies to survive and thrive. This book is among the…

Probing genetic diversity to characterize red rot resistance in sugarcane

Energy Technology Data Exchange (ETDEWEB)

Mumtaz, A S; Dure-e-Nayab,; Iqbal, M J; Shinwari, Z.K., E-mail: asmumtaz@qau.edu.pk

2011-10-15

Genetic diversity was assessed in a set of twelve sugarcane genotypes using Random Amplified Polymorphic DNA (RAPD). A total of thirty-two oligo-primers were employed, sixteen of them revealed amplification at 149 loci, out of which 136 were polymorphic. The genotype SPSG-26 showed the highest number of polymorphic loci, followed by CSSG-668 and HSF-242. Pairwise genetic similarity ranged from 67.2% to 83.3%. The UPGMA cluster analysis resolved most of the accessions in two groups. The clustering pattern did not place all resistant varieties in one or related group which depict diverse resistance source in the present set of sugarcane varieties. Ten primers revealed genotype specific bands among which four primers (K07, H02, K10 and F01) produced multiple genotype specific bands that aid genotype identification especially those with red rot resistance. The present study not only provided information on the genetic diversity among the genotypes but also revealed the potential of RAPD-PCR markers for genotype identification and therefore could be utilized in marker assisted selection for red rot resistance in sugarcane. (author)

Medical literature searches: a comparison of PubMed and Google Scholar.

Science.gov (United States)

Nourbakhsh, Eva; Nugent, Rebecca; Wang, Helen; Cevik, Cihan; Nugent, Kenneth

2012-09-01

Medical literature searches provide critical information for clinicians. However, the best strategy for identifying relevant high-quality literature is unknown. We compared search results using PubMed and Google Scholar on four clinical questions and analysed these results with respect to article relevance and quality. Abstracts from the first 20 citations for each search were classified into three relevance categories. We used the weighted kappa statistic to analyse reviewer agreement and nonparametric rank tests to compare the number of citations for each article and the corresponding journals' impact factors. Reviewers ranked 67.6% of PubMed articles and 80% of Google Scholar articles as at least possibly relevant (P = 0.116) with high agreement (all kappa P-values PubMed searches and Google Scholar searches often identify different articles. In this study, Google Scholar articles were more likely to be classified as relevant, had higher numbers of citations and were published in higher impact factor journals. The identification of frequently cited articles using Google Scholar for searches probably has value for initial literature searches. © 2012 The authors. Health Information and Libraries Journal © 2012 Health Libraries Group.

The social impacts of dams: A new framework for scholarly analysis

International Nuclear Information System (INIS)

Kirchherr, Julian; Charles, Katrina J.

2016-01-01

No commonly used framework exists in the scholarly study of the social impacts of dams. This hinders comparisons of analyses and thus the accumulation of knowledge. The aim of this paper is to unify scholarly understanding of dams' social impacts via the analysis and aggregation of the various frameworks currently used in the scholarly literature. For this purpose, we have systematically analyzed and aggregated 27 frameworks employed by academics analyzing dams' social impacts (found in a set of 217 articles). A key finding of the analysis is that currently used frameworks are often not specific to dams and thus omit key impacts associated with them. The result of our analysis and aggregation is a new framework for scholarly analysis (which we call ‘matrix framework’) specifically on dams' social impacts, with space, time and value as its key dimensions as well as infrastructure, community and livelihood as its key components. Building on the scholarly understanding of this topic enables us to conceptualize the inherently complex and multidimensional issues of dams' social impacts in a holistic manner. If commonly employed in academia (and possibly in practice), this framework would enable more transparent assessment and comparison of projects.

Diversity management in a Danish context

DEFF Research Database (Denmark)

Kamp, Annette; Hagedorn-Rasmussen, Peter

2004-01-01

Since diversity management were introduced in Europe the late 90ies, it has been debated, whether this new language of the value of difference organisation would catalyse organisational change in favour of the position of underprivileged groups. This article argues, that diversity management...... is translated in a specific societal and organizational context, and points at how strong institutions make their impact on the Danish versions of diversity management. On the basis of a case study of implementation of diversity management in a specific organization we probe into how discourses of diversity...... management and corporate social responsibility are combined. The study suggests that this version of diversity management potentially leads to changes in the positions of ethnic minorities, primarily in the form of assimilation, as it maintains a focus at the sameness of people; not at the value...

Methodology, theoretical framework and scholarly significance: An ...

African Journals Online (AJOL)

Methodology, theoretical framework and scholarly significance: An overview ... AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search ... Keywords: Legal Research, Methodology, Theory, Pedagogy, Legal Training, Scholarship ...

Nursing scholars appropriating new methods: the use of discourse analysis in scholarly nursing journals 1996-2003

DEFF Research Database (Denmark)

Buus, Niels

2005-01-01

Nursing scholars appropriate the analysis of discourse. "Discourse analysis" covers a wide spectrum of approaches to analysing meaning and language and there is no widely accepted definition of either a concept or an analysis of discourse. A sample of the discourse analyses indexed in the CINAHL...

Evidence-Based Scholarly Communication: Information Professionals Unlocking Translational Research

Directory of Open Access Journals (Sweden)

Philip J. Kroth

2010-12-01

Full Text Available The Evidence-Based Scholarly Communication Conference (EBSCC was held March 11-12, 2010 in Albuquerque, NM. The conference addressed the perceived gap in knowledge and training for scholarly communication principles in the National Institutes of Health (NIH Clinical and Translational Science Award (CTSA Program. The EBSCC brought together librarians and information specialists to share evidence based strategies for developing effective local scholarly communication support and training and, it is hoped, to form new coalitions to address this topic at the local and national levels. This brief communication summarizes the need for theconference, highlights the general sessions in order of presentation, and introduces the EBSCC research papers appearing in this issue of Evidence Based Library and Information Practice (EBLIP. It also includes a description of a unique peer-review process methodology pioneered at EBSCC.

Human Resource Development Scholar-Practitioners: Connecting the Broken Divide of Research and Practice

Science.gov (United States)

Banks, Claretha H.; Wang, Jia; Zheng, Wei; McLean, Laird

2007-01-01

The challenge of combining research and practice in HRD [Human Resource Development] led to continuing debate concerning who are scholar-practitioners and how they combine research and practice in the workplace. A study of seven scholar-practitioners provides some answers for HRD scholar-practitioners on connecting research and practice. The…

The Changing Business of Scholarly Publishing.

Science.gov (United States)

Hunter, Karen

1993-01-01

Discussion of changes and trends in scholarly publishing highlights monographs; journals; user-centered publishing; electronic products and services, including adding value, marketing strategies, and new pricing systems; changing attitudes regarding copyright; trends in publishing industry reorganization; and impacts on research libraries. (LRW)

Scholarly Communication in Africa Program | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

Open access paradigms have challenged the conventional business model of scholarly ... including institutional repositories, online journals and digital archives. ... and adaptive water management: Innovative solutions from the Global South”.

Croatian Medical Journal citation score in Web of Science, Scopus, and Google Scholar.

Science.gov (United States)

Sember, Marijan; Utrobicić, Ana; Petrak, Jelka

2010-04-01

To analyze the 2007 citation count of articles published by the Croatian Medical Journal in 2005-2006 based on data from the Web of Science, Scopus, and Google Scholar. Web of Science and Scopus were searched for the articles published in 2005-2006. As all articles returned by Scopus were included in Web of Science, the latter list was the sample for further analysis. Total citation counts for each article on the list were retrieved from Web of Science, Scopus, and Google Scholar. The overlap and unique citations were compared and analyzed. Proportions were compared using chi(2)-test. Google Scholar returned the greatest proportion of articles with citations (45%), followed by Scopus (42%), and Web of Science (38%). Almost a half (49%) of articles had no citations and 11% had an equal number of identical citations in all 3 databases. The greatest overlap was found between Web of Science and Scopus (54%), followed by Scopus and Google Scholar (51%), and Web of Science and Google Scholar (44%). The greatest number of unique citations was found by Google Scholar (n=86). The majority of these citations (64%) came from journals, followed by books and PhD theses. Approximately 55% of all citing documents were full-text resources in open access. The language of citing documents was mostly English, but as many as 25 citing documents (29%) were in Chinese. Google Scholar shares a total of 42% citations returned by two others, more influential, bibliographic resources. The list of unique citations in Google Scholar is predominantly journal based, but these journals are mainly of local character. Citations received by internationally recognized medical journals are crucial for increasing the visibility of small medical journals but Google Scholar may serve as an alternative bibliometric tool for an orientational citation insight.

Open to Influence: What Counts as Academic Influence in Scholarly Networked "Twitter" Participation

Science.gov (United States)

Stewart, Bonnie

2015-01-01

Within the academy, signals of a scholar's academic influence are made manifest in indices like the "h"-index, which rank output. In open scholarly networks, however, signals of influence are less codified, and the ways in which they are enacted and understood have yet to be articulated. Yet the influence scholars cultivate in open…

Retrieving clinical evidence: a comparison of PubMed and Google Scholar for quick clinical searches.

Science.gov (United States)

Shariff, Salimah Z; Bejaimal, Shayna Ad; Sontrop, Jessica M; Iansavichus, Arthur V; Haynes, R Brian; Weir, Matthew A; Garg, Amit X

2013-08-15

Physicians frequently search PubMed for information to guide patient care. More recently, Google Scholar has gained popularity as another freely accessible bibliographic database. To compare the performance of searches in PubMed and Google Scholar. We surveyed nephrologists (kidney specialists) and provided each with a unique clinical question derived from 100 renal therapy systematic reviews. Each physician provided the search terms they would type into a bibliographic database to locate evidence to answer the clinical question. We executed each of these searches in PubMed and Google Scholar and compared results for the first 40 records retrieved (equivalent to 2 default search pages in PubMed). We evaluated the recall (proportion of relevant articles found) and precision (ratio of relevant to nonrelevant articles) of the searches performed in PubMed and Google Scholar. Primary studies included in the systematic reviews served as the reference standard for relevant articles. We further documented whether relevant articles were available as free full-texts. Compared with PubMed, the average search in Google Scholar retrieved twice as many relevant articles (PubMed: 11%; Google Scholar: 22%; PGoogle Scholar: 8%; P=.07). Google Scholar provided significantly greater access to free full-text publications (PubMed: 5%; Google Scholar: 14%; PGoogle Scholar returns twice as many relevant articles as PubMed and provides greater access to free full-text articles.

Skynet Junior Scholars: From Idea to Enactment--Tales from the Trenches III. Implementing SJS in Out-of-School Time Settings

Science.gov (United States)

Heatherly, Sue Ann; Elyea, Charlene; Goodman, Joel; Gurton, Suzanne; Hoette, Vivian L.; Holt, Geoff; Sanchez, Rick; Skynet Robotic Telescope Network, University of North Carolina

2016-01-01

The creators of Skynet Junior Scholars were ambitious to say the least when they set out to:- Develop online tools that enable middle school and high school aged youth to use robotic optical and radio telescopes to do astronomy- Create an inquiry-based curriculum that promotes critical thinking and scientific habits of mind- Proactively incorporate Principles of Universal Design in all SJS development tasks to ensure access by blind/low vision and deaf/hard of hearing youth- Prepare 180 adult youth leaders from diverse backgrounds including 4-H leaders, museum educators, amateur astronomers and teachers to facilitate SJS activities in a variety of settings.So, after three years of development, how is SJS actually working? In this paper we describe what it takes for a successful implementation of Skynet Junior Scholars, from the viewpoint of adult leaders in the trenches who work with youth at schools but in free-choice learning environments. What are the lessons learned in recruiting and engaging youth in observational astronomy projects when academic incentives like grades are no longer part of the equation? Stories and ideas will be presented from classroom teachers, informal educators and amateur astronomers who work with youth in this environment.Skynet Junior Scholars is supported by the National Science Foundation under Grant Numbers 1223687, 1223235 and 1223345.

Authormagic in INSPIRE Author Disambiguation in Scholarly Communication

CERN Document Server

Brooks, Travis C; Dallmeier-Tiessen, Sünje; Mele, Salvatore; Weiler, Henning

2011-01-01

“Authormagic” is a system designed to solve the systemic challenge of the attribution of scholarly artifacts to unique authors in scientific digital libraries. It relies on the unique combination of machine-based knowledge retrieval and distributed knowledge of the users of the system themselves. Algorithmically computed lists of the authors’ publications, disambiguated through a (meta-) data mining approach, allow users to follow an intuitive procedure to validate and improve content to an author’s scholarly profile. This approach constitutes the core of a new paradigm for extended author-centric and user-centric services in large-scale scientific digital libraries.

Is Industry Funding Associated with Greater Scholarly Impact Among Academic Neurosurgeons?

Science.gov (United States)

Eloy, Jean Anderson; Kilic, Suat; Yoo, Nicholas G; Mcleod, Thomas; Svider, Peter F; Baredes, Soly; Folbe, Adam J; Couldwell, William T; Liu, James K

2017-07-01

To determine the relationship between industry payments and scholarly impact among academic neurosurgeons. Faculty names and academic rank data were obtained from department websites, bibliometric data were obtained from the Scopus database, and industry payment data were obtained from the Center for Medicare and Medicaid Services open payments database (openpayments.cms.gov). The h-index was used to estimate scholarly impact. Payments were classified as "general," "associated research," and "research payments." Subgroup analyses were done for academic rank, fellowship training, and sex. Among 1008 academic neurosurgeons, scholarly impact was greater among individuals receiving associated research industry support compared with those not receiving it. Scholarly impact also was greater among individuals who received more than $10,000 of any type of industry support compared with individuals who received less than that or no payment. This association also was seen in fellowship-trained surgeons. Female neurosurgeons were less likely than male neurosurgeons to get industry funding and were likely to get less funding. There is a strong association between associated research funding from industry and scholarly impact among academic neurosurgeons. It's unclear whether this association is a result of funding facilitating more research projects that eventually lead to more high-impact publications, if industry is providing more funding to academic neurosurgeons with greater scholarly impact, or whether it represents intrinsic academic activity among a group of neurosurgeons who are more likely to be academically productive and procure funding from all potential sources to increase this activity. Copyright © 2017 Elsevier Inc. All rights reserved.

Diversity and leadership in a changing world.

Science.gov (United States)

Eagly, Alice H; Chin, Jean Lau

2010-04-01

Scholars of leadership have infrequently addressed the diversity of leaders and followers in terms of culture, gender, race and ethnicity, or sexual orientation. This omission has weakened the ability of research and theory to address some of the most provocative aspects of contemporary leadership, including (a) the limited access of individuals from diverse identity groups to leadership roles; (b) the shaping of leaders' behavior by their dual identities as leaders and members of gender, racial, ethnic, or other identity groups; and (c) the potential of individuals from groups formerly excluded from leadership roles to provide excellent leadership because of their differences from traditional leaders. In addressing such issues, we argue that the joining of the two bodies of theory and research--one pertaining to leadership and the other to diversity--enriches both domains of knowledge and provides guidelines for optimizing leadership in contemporary organizations and nations. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

Learning health equity frameworks within a community of scholars.

Science.gov (United States)

Alexander, Kamila A; Dovydaitis, Tiffany; Beacham, Barbara; Bohinski, Julia M; Brawner, Bridgette M; Clements, Carla P; Everett, Janine S; Gomes, Melissa M; Harner, Holly; McDonald, Catherine C; Pinkston, Esther; Sommers, Marilyn S

2011-10-01

Scholars in nursing science have long espoused the concept of health equity without specifically using the term or dialoguing about the social determinants of health and social justice. This article describes the development, implementation, and evaluation of a doctoral and postdoctoral seminar collective entitled "Health Equity: Conceptual, Linguistic, Methodological, and Ethical Issues." The course enabled scholars-in-training to consider the construct and its nuances and frame a personal philosophy of health equity. An example of how a group of emerging scholars can engage in the important, but difficult, discourse related to health equity is provided. The collective provided a forum for debate, intellectual growth, and increased insight for students and faculty. The lessons learned by all participants have the potential to enrich doctoral and postdoctoral scientific training in nursing science and may serve as a model for other research training programs in the health sciences. Copyright 2011, SLACK Incorporated.

Using Google Scholar to Search for Online Availability of a Cited Article in Engineering Disciplines

Science.gov (United States)

Baldwin, Virginia A.

2009-01-01

Many published studies examine the effectiveness of Google Scholar (Scholar) as an index for scholarly articles. This paper analyzes the value of Scholar in finding and labeling online full text of articles using titles from the citations of engineering faculty publications. For the fields of engineering and the engineering colleges in the study,…

The Cultural Exchange, A Cross-Cultural and Interdisciplinary Multicultural Education Curriculum for Grades 4-8. Probe Cards [and] Probe Booklets.

Science.gov (United States)

Nethery, Mary; And Others

These student probe cards for grades 4-8 provide a variety of values-oriented activities to help students explore, understand, and appreciate culturally diverse values. Activities are matched to one of seven objectives and are cross-referenced to the subject areas of social science, mathematics, fine arts, drama, physical education, language arts,…

The social impacts of dams: A new framework for scholarly analysis

Energy Technology Data Exchange (ETDEWEB)

Kirchherr, Julian, E-mail: julian.kirchherr@sant.ox.ac.uk; Charles, Katrina J., E-mail: katrina.charles@ouce.ox.ac.uk

2016-09-15

No commonly used framework exists in the scholarly study of the social impacts of dams. This hinders comparisons of analyses and thus the accumulation of knowledge. The aim of this paper is to unify scholarly understanding of dams' social impacts via the analysis and aggregation of the various frameworks currently used in the scholarly literature. For this purpose, we have systematically analyzed and aggregated 27 frameworks employed by academics analyzing dams' social impacts (found in a set of 217 articles). A key finding of the analysis is that currently used frameworks are often not specific to dams and thus omit key impacts associated with them. The result of our analysis and aggregation is a new framework for scholarly analysis (which we call ‘matrix framework’) specifically on dams' social impacts, with space, time and value as its key dimensions as well as infrastructure, community and livelihood as its key components. Building on the scholarly understanding of this topic enables us to conceptualize the inherently complex and multidimensional issues of dams' social impacts in a holistic manner. If commonly employed in academia (and possibly in practice), this framework would enable more transparent assessment and comparison of projects.

Librarians in Transition: Scholarly Communication Support as a Developing Core Competency

Science.gov (United States)

Brantley, Steve; Bruns, Todd A.; Duffin, Kirstin I.

2017-01-01

Modern digital scholarship requires faculty to navigate an increasingly complex research and publication world. Liaison librarians are uniquely suited to assist faculty with scholarly communication needs, yet faculty do not identify the library as a provider of these services. Proactive promotion of scholarly communication services by librarians…

Networked Scholarship and Motivations for Social Media Use in Scholarly Communication

Science.gov (United States)

Manca, Stefania; Ranier, Maria

2017-01-01

Research on scholars' use of social media suggests that these sites are increasingly being used to enhance scholarly communication by strengthening relationships, facilitating collaboration among peers, publishing and sharing research products, and discussing research topics in open and public formats. However, very few studies have investigated…

Overview of the Robert Wood Johnson Foundation Nurse Faculty Scholars program.

Science.gov (United States)

Campbell, Jacquelyn; Ladden, Maryjoan D; McBride, Angela Barron; Cimino, Andrea; Kostas-Polston, Elizabeth; Deming, Katie

The Robert Wood Johnson Foundation Nurse Faculty Scholars program was created to address the nursing faculty shortage and thereby decrease the nursing shortage. The purpose of the study was to describe the program development, implementation, and ongoing outcome evaluation. Data on scholarly productivity, impact of research, research funding, and leadership positions were compiled, including an h-index (impact of publications) comparison with a comparison group of other interdisciplinary faculty at the same institutions of the 90 current and alumni scholars. There is evidence of the achievements of the individual scholars; however, the effect of the synergy of the multiple components of the program is difficult to capture in traditional evaluation strategies. The sense of possibility and responsibility (to the profession, to improving the health of all Americans, and to one's school of nursing and university) was a significant outcome of the program. Lessons learned from the program are important for the leadership development and retention of nursing faculty. Copyright © 2017 Elsevier Inc. All rights reserved.

Industrial application of atom probe tomography to semiconductor devices

NARCIS (Netherlands)

Giddings, A.D.; Koelling, S.; Shimizu, Y.; Estivill, R.; Inoue, K.; Vandervorst, W.; Yeoh, W.K.

2018-01-01

Advanced semiconductor devices offer a metrology challenge due to their small feature size, diverse composition and intricate structure. Atom probe tomography (APT) is an emerging technique that provides 3D compositional analysis at the atomic-scale; as such, it seems uniquely suited to meet these

Skynet Junior Scholars: From Idea to Enactment--Tales from the Trenches II Implementation with Blind and Low Vision Youth

Science.gov (United States)

Beasley, Jeremiah; Fahlberg, Tim; Hoette, Vivian L.; Mekeel, Tina; Meredith, Kate; Williamson, Kathryn; Hoette, B. Charles; Skynet Robotic Telescope Network, University of North Carolina

2016-01-01

Skynet Junior Scholars is an ambitious program that aims to:--Develop online tools that enable middle school and high school aged youth to use robotic optical and radio telescopes to do astronomy--Create an inquiry-based curriculum that promotes critical thinking and scientific habits of mind--Proactively incorporate Principles of Universal Design in all SJS development tasks to ensure access by blind/low vision and deaf/hard of hearing youth--Prepare 180 adult youth leaders from diverse backgrounds including 4-H leaders, museum educators, amateur astronomers and teachers to facilitate SJS activities in a variety of settings.In this paper we describe the work of staff and volunteers at the Wisconsin School for the Blind and Visually Impaired who have implemented SJS activities in school and camp environments, as well as ways in which they have empowered their students to take on leadership roles. Students from the Wisconsin School for the Blind and Visually Impaired planned and co-hosted a Magic of Astronomy (Harry Potter Themed) star party that incorporated topics learned as part of the SJS program; filters, exposure time, locating objects in the sky, as well as, how to make an image request from the Skynet network. Their experiences in successfully doing active astronomy will provide insight into how anyone can engage everyone in programs like Skynet Junior Scholars.Skynet Junior Scholars is supported by the National Science Foundation under Grant Numbers 1223687, 1223235 and 1223345.

[Google Scholar and the h-index in biomedicine: the popularization of bibliometric assessment].

Science.gov (United States)

Cabezas-Clavijo, A; Delgado-López-Cózar, E

2013-01-01

The aim of this study is to review the features, benefits and limitations of the new scientific evaluation products derived from Google Scholar, such as Google Scholar Metrics and Google Scholar Citations, as well as the h-index, which is the standard bibliometric indicator adopted by these services. The study also outlines the potential of this new database as a source for studies in Biomedicine, and compares the h-index obtained by the most relevant journals and researchers in the field of intensive care medicine, based on data extracted from the Web of Science, Scopus and Google Scholar. Results show that although the average h-index values in Google Scholar are almost 30% higher than those obtained in Web of Science, and about 15% higher than those collected by Scopus, there are no substantial changes in the rankings generated from one data source or the other. Despite some technical problems, it is concluded that Google Scholar is a valid tool for researchers in Health Sciences, both for purposes of information retrieval and for the computation of bibliometric indicators. Copyright © 2012 Elsevier España, S.L. and SEMICYUC. All rights reserved.

A dedicated scholarly research program in an adult and pediatric neurology residency program.

Science.gov (United States)

Robbins, Matthew S; Haut, Sheryl R; Lipton, Richard B; Milstein, Mark J; Ocava, Lenore C; Ballaban-Gil, Karen; Moshé, Solomon L; Mehler, Mark F

2017-04-04

To describe and assess the effectiveness of a formal scholarly activity program for a highly integrated adult and pediatric neurology residency program. Starting in 2011, all graduating residents were required to complete at least one form of scholarly activity broadly defined to include peer-reviewed publications or presentations at scientific meetings of formally mentored projects. The scholarly activity program was administered by the associate residency training director and included an expanded journal club, guided mentorship, a required grand rounds platform presentation, and annual awards for the most scholarly and seminal research findings. We compared scholarly output and mentorship for residents graduating within a 5-year period following program initiation (2011-2015) and during the preceding 5-year preprogram baseline period (2005-2009). Participation in scholarship increased from the preprogram baseline (24 of 53 graduating residents, 45.3%) to the postprogram period (47 of 57 graduating residents, 82.1%, p Neurology.

Improving the peer review process: an examination of commonalities between scholarly societies and knowledge networks

Directory of Open Access Journals (Sweden)

Susu Nousala

2011-08-01

Full Text Available Whilst peer review is the common form of scholarly refereeing, there are many differing aspects to this process. There is a view that the system is not without its faults and this has given rise to increasing discussion and examination of the process as a whole. Since the importance of peer review is based on the primary way in which quality control is asserted within the academic world, the concern is what impact this is having on an ever increasing diversity of scholarship, in particular, within and between science and engineering disciplines. The peer review process as is commonly understood, and increasingly considered as a conservative approach which is failing to adequately deal with the challenges of assessing interdisciplinary research, publications and outputs.

The role of gender in scholarly authorship.

Directory of Open Access Journals (Sweden)

Jevin D West

Full Text Available Gender disparities appear to be decreasing in academia according to a number of metrics, such as grant funding, hiring, acceptance at scholarly journals, and productivity, and it might be tempting to think that gender inequity will soon be a problem of the past. However, a large-scale analysis based on over eight million papers across the natural sciences, social sciences, and humanities reveals a number of understated and persistent ways in which gender inequities remain. For instance, even where raw publication counts seem to be equal between genders, close inspection reveals that, in certain fields, men predominate in the prestigious first and last author positions. Moreover, women are significantly underrepresented as authors of single-authored papers. Academics should be aware of the subtle ways that gender disparities can occur in scholarly authorship.

The role of gender in scholarly authorship.

Science.gov (United States)

West, Jevin D; Jacquet, Jennifer; King, Molly M; Correll, Shelley J; Bergstrom, Carl T

2013-01-01

Gender disparities appear to be decreasing in academia according to a number of metrics, such as grant funding, hiring, acceptance at scholarly journals, and productivity, and it might be tempting to think that gender inequity will soon be a problem of the past. However, a large-scale analysis based on over eight million papers across the natural sciences, social sciences, and humanities reveals a number of understated and persistent ways in which gender inequities remain. For instance, even where raw publication counts seem to be equal between genders, close inspection reveals that, in certain fields, men predominate in the prestigious first and last author positions. Moreover, women are significantly underrepresented as authors of single-authored papers. Academics should be aware of the subtle ways that gender disparities can occur in scholarly authorship.

CITATION ANALYSIS OF URBAN PLANNING SCHOLARS IN THE U.S.

Directory of Open Access Journals (Sweden)

Sanchez Thomas W

2015-03-01

Full Text Available This article provides a complete citation analysis for the field of urban planning in the U.S. Urban planning is multi-disciplinary with a rich tradition of debate about the knowledge domain of both research and practice. Urban planning includes consideration of social, economic, technological, environmental, and political systems that are highly sophisticated, which therefore has an extensive body of scholarship. The article argues that Google Scholar is an appropriate source of citation data for urban planning and includes a brief example of one urban planning scholar to demonstrate GS citation patterns. This is followed by the results of a descriptive analysis showing general patterns of citation activity for urban planning schools. A greater depth of analysis is required to better understand the dynamics of these scholarly activities.

Fostering Scholarly Discussion and Critical Thinking in the Political Science Classroom

Science.gov (United States)

Marks, Michael P.

2008-01-01

This article suggests strategies for promoting scholarly discussion and critical thinking in political science classes. When scholars study politics they are engaged in an investigation into the dynamics of governance, not a debate over personal political beliefs. The problem with a politicized classroom is that it gives students a false…

Measuring the leadership styles and scholarly productivity of nursing department chairpersons.

Science.gov (United States)

Womack, R B

1996-01-01

Self-perceived leadership styles of nursing department chairpersons were correlated with their scholarly productivity. The sample consisted of the 106 nursing department chairpersons from National League for Nursing (NLN)-accredited baccalaureate and higher-degree programs in 10 midwestern states. Hersey and Blanchard's Situational Leadership Model was used as the conceptual framework. Their LEAD-Self instrument was used to measure leadership styles, range, and adaptability. In addition, the Scholarly Productivity Index (SPI) was used to measure the nursing chairpersons' involvement in prepublication and research, publication, editorial, and other scholarly activities. College size and status (public or private) were among the variables examined to assess a relationship or group differences. A majority of nursing department chairpersons viewed themselves as having a "participating" leadership style. Most of the remaining chairpersons viewed themselves as having a "selling" leadership style. Study participants viewed their backup leadership styles to be in a reverse order from their primary leadership styles with the "selling" leadership style the most frequently used backup style and "participating" the second most frequently used style. Chairpersons from public nursing schools reported significantly greater numbers of scholarly activities than did chairpersons from private nursing schools. Chairpersons who had held their positions for less than 5 years tended to have a "participating" leadership style. A majority of nursing department chairpersons in the study reported that they felt institutional pressure to engage in scholarly activities.

Recommended Capacities for Educational Leadership: Pre-Reform Era Scholars versus Reform-Era Scholars versus National Standards

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Gordon, Stephen P.; Taylor-Backor, Karen; Croteau, Susan

2017-01-01

We reviewed the scholarship on capacities for educational leadership for the past decade of the pre-reform era (1976-1985), as well as a recent decade of the reform era (2005-2015), and compared scholarship from both decades with the current Professional Standards for Educational Leaders. We found that scholars in the past decade of the pre-reform…

Does social diversity impede sound economic management? An empirical analysis, 1980-2012.

Science.gov (United States)

de Soysa, Indra; Vadlamannati, Krishna Chaitanya

2017-02-01

Several celebrated scholars argue that diverse preferences and coordination failure due to ethnic and cultural diversity hamper the social cohesion necessary for good economic management, leading to development failure. Using several measures of diversity, we find that higher levels of ethno-linguistic and cultural fractionalization are conditioned positively on higher economic growth by an index of economic freedom, which is often heralded as a good measure of sound economic management. High diversity in turn is associated with higher levels of economic freedom. We do not find any evidence to suggest that high diversity hampers change towards greater economic freedom and institutions supporting liberal policies. The effect of diversity, moreover, is conditioned positively by higher democracy. Our results raise serious doubt about the centrality of social diversity for explaining economic failure, nor is there evidence to suggest that autocratic measures are required under conditions of social diversity to implement growth-promoting policies. This is good news because history and culture seem to matter less than rational agency for ensuring sound economic management. Copyright © 2016 Elsevier Inc. All rights reserved.

Breaking boundaries in academic publishing: launching a new format for scholarly research

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Hazel Newton

2013-03-01

Full Text Available As technology in publishing moves forward, the boundaries of scholarly content are changing. The community has already seen changing business models and now traditional formats such as the monograph and the journal article are being evaluated. Talk of a renewed demand for the mid-form output has been growing in recent years and 2012 saw the launch of Palgrave Pivot, an innovative format for scholarly research. This initiative was conceived after a programme of research carried out by Palgrave Macmillan, which identified the unmet needs of researchers in scholarly publishing.

Retrieval and impact of scientific production in google era: a comparative analysis between google scholar and web of science

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Rogério Mugnaini

2008-04-01

Full Text Available The changes caused by the development of the information technologies, with respect to the visibility of scientific publications and to the production of impact indicators are discussed. Questions related to the use of citation data and the ISI-Thomsom Scientific Impact Factor are first considered and next the resources offered by Google Scholar to measure the relevance of the scientific works are analysed. It concludes with considerations on the importance of the studies on the application of bibliometric and webometric indicators for analysis of scientific production as form of stablishing an evaluation system adapted to diverse contexts.

Bye-Bye Teacher-Scholar, Hello Teacher-Scholar? Possibilities and Perils of Comprehensive Internationalization

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Dawn Richards Elliott

2017-11-01

Full Text Available This article develops the claim that the Teacher-Scholar Model (TS, which is used by Institutions of Higher Learning (IHL to evaluate faculty worktime, is ill-suited for the strategy of comprehensive internationalization (CI. CI aims to enhance global learning by offering academic and non-academic opportunities for greater student engagement with international people and organizations. Because of lower transactions and other costs related to non-research academic collaborations with international organizations and people, they have the potential to expose large numbers of undergraduate students to global learning opportunities. Nevertheless, because the TS Model frequently prioritizes research, this type of collaboration is likely to be discouraged. The basis of research prioritization is the contested association of scholarship with better teaching, and more recently evidence-based practice. This article considers some of the consequences of this prioritization for aspirational learning models such as CI. It proposes an update to the TS Model given the conclusion that even in cases where global learning is enhanced, and collaborators’ goals are realized, the TS Model is likely to undervalue faculty work, which threatens to undermine the academic component of CI. The proposed update, the Teacher ScholarPractitioner Model, (TSP is consistent with evidence of complex knowledge flows between practice, scholarship, and teaching. This evidence confirms that like research, practice activities can lead to original knowledge and can inform scholarship and teaching. Innovative adaptations to the TS model are explored as guides for advocates of CI.

Apprenticeship in Scholarly Publishing: A Student Perspective on Doctoral Supervisors’ Roles

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Jun Lei

2015-02-01

Full Text Available Although a large body of literature has suggested that doctoral supervisors play an important role in their students’ attempts at scholarly publishing, few studies have focused specifically on what roles they play. This study sought to address this gap by zooming in on the various roles a group of Chinese doctoral students found their supervisors playing in their scholarly publishing endeavors. Our analysis revealed four important roles played by the supervisors: ‘prey’ searchers, managers, manuscript correctors and masters. The results showed that the supervisors not only facilitated the doctoral students’ publishing output, but also fostered their apprenticeship in scholarly publishing and the academic community. However, the results also unveiled a general unavailability of sorely-needed detailed and specific guidance on students’ early publishing attempts and some supervisors’ limited ability to correct students’ English manuscripts. These findings underscore the important contributions doctoral supervisors can make to their students’ academic socialization. They also suggest a need for external editorial assistance with doctoral students’ English manuscripts and ample opportunities for their scaffolded initiation into the tacit conventions and practices of scholarly publishing.

The POSNA-COUR International Scholar Program. Results of the First 7 Years.

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Fornari, Eric D; Sabharwal, Sanjeev; Schwend, Richard M

2017-12-01

The Pediatric Orthopedic Society of North America (POSNA)-Children's Orthopedics in Underserved Regions (COUR) International Scholar Program was initiated in 2007 to provide educational opportunities for emerging leaders who treat children with orthopaedic conditions in resource-challenged environments worldwide. Financial support is available each year for 4 to 6 orthopaedic surgeons to attend either the POSNA Annual Meeting or the International Pediatric Orthopedic Symposium. The scholars are also encouraged to visit selected centers for observerships during their trip. Since 2007 there have been 41 international scholars who have participated in the program. We wished to assess the impact of the program and to obtain feedback to improve the experience for future participants. A 23-question web-based survey was created and sent to 38 past scholars from 22 countries who have participated in the program by July 2013. The responses were gathered online and the data were analyzed for the 24 (62%) respondents from 18 countries who completed the survey. Of the respondents, 16/24 (66%) reported that their current practice is comprised of at least 75% pediatrics. Twelve of 24 (52%) were fellowship trained in pediatric orthopaedics, typically outside of North America. All scholars found the meeting they attended to be very useful and have subsequently made changes to their clinical practice. Nineteen of 24 (82%) did a premeeting or postmeeting observership. Twenty-two of 24 (92%) participants have remained in contact with POSNA members they met at the meeting, with 86% of respondents stating that they have subsequently consulted POSNA members on management of patients. Sixty-two percent of the scholars had a POSNA member visit them following the scholarship and 29% have since returned to visit POSNA members for further clinical observerships. Twenty-one of 24 (91%) have had the opportunity to share the knowledge they gained with others in their region through lectures

Writing Groups in Teacher Education: A Method to Increase Scholarly Productivity

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Page, C. Steven; Edwards, Susan; Wilson, Judi H.

2012-01-01

Writing groups have been used in a variety of academic disciplines to support and encourage faculty in their scholarly endeavors. This article gives an overview of the impact a writing group within a Teacher Education department at a teaching institution had on scholarly output over a two year period. The structure of the writing group is shared…

Author, Editor, Engineer — Code & the Rewriting of Authorship in Scholarly Editing

NARCIS (Netherlands)

van Zundert, Joris J.

2016-01-01

This article examines the relation of software creation to scholarship, particularly within the domain of textual scholarship and the creation of (digital) scholarly editions. To this end, both scholarly editing and the creation of software are considered with regard to the individual relationship

What makes a doctor a scholar: a systematic review and content analysis of outcome frameworks.

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Hautz, Stefanie C; Hautz, Wolf E; Feufel, Markus A; Spies, Claudia D

2016-04-22

Many national outcome frameworks (OF) call for a sound scholarship education and scholarly behaviour of physicians. Educators however are known to interpret the scholar role in markedly different ways and at least one major initiative to unify several national outcome frameworks failed to agree on a common definition of the scholar role. Both circumstances currently limit the development of educational and assessment strategies specific for the scholar role. Given increasing physician mobility together with the global perspective inherent in a doctor's role as a scholar, we were interested in what different OFs define as the scholar role and attempted to identify communalities and differences between them. We conducted a systematic review for OF in medical education in PubMed and google. After in- and exclusion processes, we extracted all content listed under the scholar role (if present) and categorized it based on Boyer's established model of scholarship. Next, we extracted all content related to scholarship from OFs not explicitly defining a scholar role and used it to validate the categories resulting from step one. From 1816 search results, we identified 13 eligible OFs, seven of which explicitly specified a scholar role. The outcomes only partly map onto Boyer's definition of scholarship: Discovery, Integration, Application, and Teaching. We adapted and validated a model extending this definition to contain Common Basics (partly overlapping with Integration and Teaching), Clinical Application (specifying Application), Research (Discovery and partly Integration), Teaching and Education (partly overlapping with Teaching) and Lifelong Learning (no equivalent in Boyer's model). Whereas almost all OFs cover Common Basics, Clinical Application, and Lifelong Learning, fewer and less specific outcomes relate to Research or Teaching. The need to adapt existing models of scholarship may result from the changing demands directed at medical scholars. The considerable

Beyond Author-Centricity in Scholarly Editing

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Hans Walter Gabler

2012-03-01

Full Text Available Authorship – authority – authorisation – the author – the author’s will – the author’s intention: these form a cluster of notions whose validity for scholarly editing I fundamentally question. Taking measure from a historical survey of the discipline’s principles and practice from their institution under the dominance of stemmatics up to their main present-day ‘author orientation’ (Shillingsburg 1996, I see the need to split the terms ‘author’ and ‘authorship’ into a pragmatic versus a conceptual aspect. What textual scholarship engages with, directly and tangibly, is not authors but texts (and equally not works but texts, materially inscribed in transmissions. In the materiality and artifice of texts, ‘authoriality’ is accessible conceptually only, in a manner analog-ous to the Foucauldian ‘author function’. Under such premises, as well, ‘authority’, ‘authorisation’ and ‘authorial intention’ become recognisable as exogenous to texts, not integral to them. Consequently, I propose to abandon ‘authority’, ‘authorisation’ and ‘authorial intention’ as overriding principles and arbiters in editorial scholarship. Scholarly editing instead should re-situate itself in relation to texts, to textual criticism, to literary criticism and to literary theory alike, and do so by re-focussing the method-ology of its own practice. It should relinquish the external props termed ‘authorised document’, ‘textual authority’, or ‘authorial intention’ hitherto deferred to. Instead, it should revitalise skills fundamental to inherited editorial scholarship, namely those of critically assessing, and of editorially realising, textual validity. To re-embed editorial scholarship in literary criticism and theory, moreover, the interpretative and hermeneutic dimensions of textual criticism and scholarly editing will need to be freshly mapped.

Emerging Scholars: The Class of 2008

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Forde, Dana; Lum, Lydia; Nealy, Michelle J.; Pluviose, David; Roach, Ronald; Rogers, Ibram; Rolo, Mark Anthony; Seymour, Add, Jr., Valdata, Patricia; Watson, Jamal

2008-01-01

This year's crop of "Emerging Scholars"--The Class of 2008--includes a math biologist who was only the second woman to receive the Alfred P. Sloan Fellowship in math; a geneticist who recently became one of 20 winners of the National Science Foundation's Presidential Early Career Awards for Scientists and Engineers; and an extensively published…

Achieving human and machine accessibility of cited data in scholarly publications

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Joan Starr

2015-05-01

Full Text Available Reproducibility and reusability of research results is an important concern in scientific communication and science policy. A foundational element of reproducibility and reusability is the open and persistently available presentation of research data. However, many common approaches for primary data publication in use today do not achieve sufficient long-term robustness, openness, accessibility or uniformity. Nor do they permit comprehensive exploitation by modern Web technologies. This has led to several authoritative studies recommending uniform direct citation of data archived in persistent repositories. Data are to be considered as first-class scholarly objects, and treated similarly in many ways to cited and archived scientific and scholarly literature. Here we briefly review the most current and widely agreed set of principle-based recommendations for scholarly data citation, the Joint Declaration of Data Citation Principles (JDDCP. We then present a framework for operationalizing the JDDCP; and a set of initial recommendations on identifier schemes, identifier resolution behavior, required metadata elements, and best practices for realizing programmatic machine actionability of cited data. The main target audience for the common implementation guidelines in this article consists of publishers, scholarly organizations, and persistent data repositories, including technical staff members in these organizations. But ordinary researchers can also benefit from these recommendations. The guidance provided here is intended to help achieve widespread, uniform human and machine accessibility of deposited data, in support of significantly improved verification, validation, reproducibility and re-use of scholarly/scientific data.

Achieving human and machine accessibility of cited data in scholarly publications.

Science.gov (United States)

Starr, Joan; Castro, Eleni; Crosas, Mercè; Dumontier, Michel; Downs, Robert R; Duerr, Ruth; Haak, Laurel L; Haendel, Melissa; Herman, Ivan; Hodson, Simon; Hourclé, Joe; Kratz, John Ernest; Lin, Jennifer; Nielsen, Lars Holm; Nurnberger, Amy; Proell, Stefan; Rauber, Andreas; Sacchi, Simone; Smith, Arthur; Taylor, Mike; Clark, Tim

Reproducibility and reusability of research results is an important concern in scientific communication and science policy. A foundational element of reproducibility and reusability is the open and persistently available presentation of research data. However, many common approaches for primary data publication in use today do not achieve sufficient long-term robustness, openness, accessibility or uniformity. Nor do they permit comprehensive exploitation by modern Web technologies. This has led to several authoritative studies recommending uniform direct citation of data archived in persistent repositories. Data are to be considered as first-class scholarly objects, and treated similarly in many ways to cited and archived scientific and scholarly literature. Here we briefly review the most current and widely agreed set of principle-based recommendations for scholarly data citation, the Joint Declaration of Data Citation Principles (JDDCP). We then present a framework for operationalizing the JDDCP; and a set of initial recommendations on identifier schemes, identifier resolution behavior, required metadata elements, and best practices for realizing programmatic machine actionability of cited data. The main target audience for the common implementation guidelines in this article consists of publishers, scholarly organizations, and persistent data repositories, including technical staff members in these organizations. But ordinary researchers can also benefit from these recommendations. The guidance provided here is intended to help achieve widespread, uniform human and machine accessibility of deposited data, in support of significantly improved verification, validation, reproducibility and re-use of scholarly/scientific data.

Carbohydrates in diversity-oriented synthesis: challenges and opportunities.

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Lenci, E; Menchi, G; Trabocchi, A

2016-01-21

Over the last decade, Diversity-Oriented Synthesis (DOS) has become a new paradigm for developing large collections of structurally diverse small molecules as probes to investigate biological pathways, and to provide a larger array of the chemical space. Drug discovery and chemical biology are taking advantage of DOS approaches to exploit highly-diverse and complex molecular platforms, producing advances in both target and ligand discovery. In this view, carbohydrates are attractive building blocks for DOS libraries, due to their stereochemical diversity and high density of polar functional groups, thus offering many possibilities for chemical manipulation and scaffold decoration. This review will discuss research contributions and perspectives on the application of carbohydrate chemistry to explore the accessible chemical space through appendage, stereochemical and scaffold diversity.

Inovação e concorrência em serviços de informação acadêmica: de Eugene Garfield ao google scholarInovation and competition in scholar information services: from Eugene Garfield to google scholar

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Eduardo Beira

2010-01-01

Full Text Available Discutem-se os processos de inovação envolvidos, desde a luta empreendedora de Eugene Garfield e do ISI Institute for Scientific Information nos últimos 40 anos até meados dos anos 90, e as mudanças que a entrada do Google Scholar tem provocado com o seu modelo de negócio baseado num mecanismo de inovação disruptiva. Os processos de inovação envolvidos são discutidos com base em modelos sociais de inovação empresarial. Apresenta‑se evidência empírica comparando resultados de procuras no ISI/WoS e no Google Scholar, que mostram o efeito de legacy da arquitectura de dados do ISI/WoS e que mostram que nenhum deles é perfeito. Ambos subestimam o número real de citações, e, para os casos apresentados, as citações únicas das duas origens são dominantes. Discute-se o significado das actuais “guerras das citações” como uma continuação das anteriores “guerras das ciências” e como uma continuação da permanente procura do significado e fundamento para o conhecimento científico e para a actividade académica. Argumentamos que o modelo aberto e dinâmico do Google Scholar é muito mais coerente com a realidade, e permite uma visão mais completa dos múltiplos processos envolvidos na actividade científica e académica – algo que tem importantes implicações sobre as políticas para o sector.During last forty years scholarly information services developed from near non existence to a significant business with deep implications in the management of science and academic institutions. We discuss the innovative business struggle of Eugene Garfield and ISI Institute for Scientific Information until mid 90's, and the changes after the Google Scholar entered the market with an highly disruptive business model. The processes are discussed in the context of social frameworks for business innovation. Changes in the market during last decade are analysed and the implications for future are explored. Empirical data is

A PRACTICAL ONTOLOGY FOR THE LARGE-SCALE MODELING OF SCHOLARLY ARTIFACTS AND THEIR USAGE

Energy Technology Data Exchange (ETDEWEB)

RODRIGUEZ, MARKO A. [Los Alamos National Laboratory; BOLLEN, JOHAN [Los Alamos National Laboratory; VAN DE SOMPEL, HERBERT [Los Alamos National Laboratory

2007-01-30

The large-scale analysis of scholarly artifact usage is constrained primarily by current practices in usage data archiving, privacy issues concerned with the dissemination of usage data, and the lack of a practical ontology for modeling the usage domain. As a remedy to the third constraint, this article presents a scholarly ontology that was engineered to represent those classes for which large-scale bibliographic and usage data exists, supports usage research, and whose instantiation is scalable to the order of 50 million articles along with their associated artifacts (e.g. authors and journals) and an accompanying 1 billion usage events. The real world instantiation of the presented abstract ontology is a semantic network model of the scholarly community which lends the scholarly process to statistical analysis and computational support. They present the ontology, discuss its instantiation, and provide some example inference rules for calculating various scholarly artifact metrics.

Google Scholar as replacement for systematic literature searches: good relative recall and precision are not enough.

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Boeker, Martin; Vach, Werner; Motschall, Edith

2013-10-26

Recent research indicates a high recall in Google Scholar searches for systematic reviews. These reports raised high expectations of Google Scholar as a unified and easy to use search interface. However, studies on the coverage of Google Scholar rarely used the search interface in a realistic approach but instead merely checked for the existence of gold standard references. In addition, the severe limitations of the Google Search interface must be taken into consideration when comparing with professional literature retrieval tools.The objectives of this work are to measure the relative recall and precision of searches with Google Scholar under conditions which are derived from structured search procedures conventional in scientific literature retrieval; and to provide an overview of current advantages and disadvantages of the Google Scholar search interface in scientific literature retrieval. General and MEDLINE-specific search strategies were retrieved from 14 Cochrane systematic reviews. Cochrane systematic review search strategies were translated to Google Scholar search expression as good as possible under consideration of the original search semantics. The references of the included studies from the Cochrane reviews were checked for their inclusion in the result sets of the Google Scholar searches. Relative recall and precision were calculated. We investigated Cochrane reviews with a number of included references between 11 and 70 with a total of 396 references. The Google Scholar searches resulted in sets between 4,320 and 67,800 and a total of 291,190 hits. The relative recall of the Google Scholar searches had a minimum of 76.2% and a maximum of 100% (7 searches). The precision of the Google Scholar searches had a minimum of 0.05% and a maximum of 0.92%. The overall relative recall for all searches was 92.9%, the overall precision was 0.13%. The reported relative recall must be interpreted with care. It is a quality indicator of Google Scholar confined to

The Cultural Ecology of Scholar-Practitioner Leaders: An Ethnographic Study of Leadership

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Jenlink, Patrick M.

2014-01-01

The purpose of this critical ethnographic study was to examine the nature and meaning of cultural ecology in relation to preparing scholar-practitioner leaders. The ethnography focused on how the discourses and practices within the disciplinary setting of leadership preparation shape the identity of social scholar-practitioner leaders. The…

Scholars and Social Media: Tweeting in the Conference Backchannel for Professional Learning

Science.gov (United States)

Li, Jiahang; Greenhow, Christine

2015-01-01

Social media are fundamentally changing core practices in various industries. Although surveys indicate that social media are impacting social scientists, we know little about how education scholars, specifically, use social media for their work or professional learning. This article explores how educational scholars incorporated the social media,…

Assessing the scholar CanMEDS role in residents using critical appraisal techniques

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Aliya Kassam

2013-03-01

Full Text Available Background: In this brief report, we describe two ways in which we assessed the Scholar CanMEDS role using a method to measure residents’ ability to complete a critical appraisal.  These were incorporated into a modified OSCE format where two stations consisted of 1 critically appraising an article and 2 critiquing an abstract. Method: Residents were invited to participate in the CanMEDS In-Training Exam (CITE through the Office of Postgraduate Medical Education. Mean scores for the two Scholar stations were calculated using the number of correct responses out of 10. The global score represented the examiner’s overall impression of the resident’s knowledge and effort.  Correlations between scores are also presented between the two Scholar stations and a paired sample t-test comparing the global mean scores of the two stations was also performed. Results: Sixty-three of the 64 residents registered to complete the CanMEDS In-Training Exam including the two Scholar stations.  There were no significant differences between the global scores of the Scholar stations showing that the overall knowledge and effort of the residents was similar across both stations (3.8 vs. 3.5, p = 0.13.  The correlation between the total mean scores of both stations (inter-station reliability was also non-significant (r = 0.05, p = 0.67.  No significant differences between senior residents and junior residents were detected or between internal medicine residents and non-internal medicine residents. Conclusion: Further testing of these stations is needed and other novel ways of assessing the Scholar role competencies should also be investigated.

An Evaluation of iMetric Studies through the Scholarly Influence Model

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Faramarz Soheili

2016-12-01

Full Text Available Among the topics studied in the context of scientometrics, the issue of the scholarly influence is of special interest. This study tries to test the components in the scholarly influence model based on iMetrics studies, and also to find potential relations among these components. The study uses a bibliometric methodology. Since the researchers aim to determine the relationship between variables, this research is of correlation type. The initial data of this study, which comprises 5944 records in the field of iMetrics during 1978-2014, have been retrieved from Web of Science. To calculate the most of measures involved in each kind of influence, the researchers used UCINet and BibExcel software moreover, some indices have been calculated manually using Excel. After calculating all measures included in three types of influence, the researchers used the Smart PLS to test both the model and research hypotheses. The results of data analysis using the software Smart PLS confirmed the scholarly influence model and indicated significant correlation between the variables in the model. To be more precise, findings uncovered that social influence is associated with both ideational and venue influence. Moreover, the venue influence is associated with ideational influence. If researchers test the scholarly influence model in some other areas and led to positive outcomes, it is hoped that the policy-makers use a combination of variables involved in the model as a measure to evaluate the scholarly influence of researchers and to decision-makings related to purposes such as promotion, recruitment, and so on.

Culture for Violence: The Strategic Impact of the Olmsted Scholar Program

Science.gov (United States)

2017-06-01

to almost one million dollars in interests and assets.7 After nearly a year-long delay to arrange his business affairs, Olmsted reported for duty...CULTURE FOR VIOLENCE: THE STRATEGIC IMPACT OF THE OLMSTED SCHOLAR PROGRAM BY MAJOR THOMAS A. WALSH A THESIS PRESENTED...partners and adversaries alike. In view of this, the Thesis examines the strategic value of the Olmsted Scholar Program. Building on Stephen

22 CFR 62.21 - Short-term scholars.

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2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Short-term scholars. 62.21 Section 62.21 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Specific... programs, confer on common problems and projects, and promote professional relationships and communications...

Regional differences in gender promotion and scholarly productivity in otolaryngology.

Science.gov (United States)

Eloy, Jean Anderson; Mady, Leila J; Svider, Peter F; Mauro, Kevin M; Kalyoussef, Evelyne; Setzen, Michael; Baredes, Soly; Chandrasekhar, Sujana S

2014-03-01

To identify whether regional differences exist in gender disparities in scholarly productivity and faculty rank among academic otolaryngologists. Academic otolaryngologists' bibliometric data analyses. Online faculty listings from 98 otolaryngology departments were organized by gender, academic rank, fellowship training status, and institutional location. The Scopus database was used to assess bibliometrics of these otolaryngologists, including the h-index, number of publications, and publication experience. Analysis included 1127 otolaryngologists, 916 men (81.3%) and 211 women (18.7%). Female faculty comprised 15.4% in the Midwest, 18.8% in the Northeast, 21.3% in the South, and 19.0% in the West (P = .44). Overall, men obtained significantly higher senior academic ranks (associate professor or professor) compared to women (59.8% vs. 40.2%, P .05). Gender disparities in academic rank and scholarly productivity exist most notably in the Northeast, where women in otolaryngology are most underrepresented relative to men at senior academic ranks and in scholarly productivity.

From Dissertation Defense to Dissemination: Jump Start Your Academic Career With a Scholar Mentor Group.

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Lehna, Carlee; Hermanns, Melinda; Monsivais, Diane B; Engebretson, Joan

2016-01-01

The dissertation provides an excellent source of scholarly productivity for new doctoral faculty, yet is often neglected because of the demands inherent in the faculty role. The purpose of this paper is to present a case study of a scholar mentor group composed of three graduates of a PhD nursing program and their shared dissertation chair, who acted as a senior scholar mentor to the group. By working together, we have been able to enhance our scholarly productivity by disseminating our dissertations through presentations and publications. The paper will present the evolving process of this working group, summarize outcomes, analyze the challenges, and provide suggestions for future doctoral students and faculty who are working with them. Our experience and scholar mentor model captures the best of both worlds-the benefits of interaction with academic peers and the benefits of having a senior scholar mentor. This was accomplished while all members were at different schools in different cities and states. Although other literatures that document successful collaborations using a peer-mentorship model are available, we were unable to locate any that documents a post-doctoral group with a senior scholar mentor who continued working together after graduation. © 2015 Wiley Periodicals, Inc.

Supporting the scholar role in intensive care nursing.

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Melles, M; Freudenthal, A; de Ridder, H

2012-01-01

This study investigates how future informatics applications can support and challenge intensive care nurses (ICU nurses) to grow and learn continuously. To this end a research-and-design tool is introduced which is based on a model of the nursing process that starts from the idea that a nurse fulfills three different roles: the role of practitioner (using information immediately to base actions upon), the role of scholar (using information later on to learn from) and the role of human (coping with stress and dealing with emotions). In this paper the focus is on the scholar role. Twenty-eight intensive care staff members from six different hospitals were asked to recount an imposing experience from the perspective of each role. Regarding the scholar role, the participants mentioned 77 learning strategies they adopt for individual as well as organizational learning. Individual learning concerned reflection on former patient cases, reflection on current patient cases to anticipate a change in the patient's condition and reflection on personal behavior and decisions. Organizational learning concerned reflection on former patient cases. Examples of specific strategies were formal team evaluations focused on procedure and understanding the perspective of team members, being present at autopsies, and giving feedback on the nursing skills of colleagues. Based on these strategies design implications are defined for future nursing informatics applications, which will be presented.

Roles of scholars in the practice of combating-desertification: a case study in northwest China.

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Yang, Lihua; Lan, Zhiyong; Wu, Jianguo

2010-08-01

This study investigated the perceived importance of scholars' participation in combating-desertification programs in northwest China and analyzed the underlying factors and mechanisms. Our results show that, while various experts, professors, and researchers have participated in combating-desertification programs, their actions were often not effective. Only those scholars who understood the local situations adequately had important and positive impacts. These scholars served as information brokers between the governments and other stakeholders, entrepreneurial activity organizers for farmers, governmental representatives, or advocators for local affairs themselves. They played indispensible roles in facilitating efforts in combating desertification. The study also identified key factors that led to the success of scholars' participation in combating-desertification activities. Our findings have practical implications for improving the effectiveness of scholars' participation in land restoration and environmental management.

Sci-Hub provides access to nearly all scholarly literature.

Science.gov (United States)

Himmelstein, Daniel S; Romero, Ariel Rodriguez; Levernier, Jacob G; Munro, Thomas Anthony; McLaughlin, Stephen Reid; Greshake Tzovaras, Bastian; Greene, Casey S

2018-03-01

The website Sci-Hub enables users to download PDF versions of scholarly articles, including many articles that are paywalled at their journal's site. Sci-Hub has grown rapidly since its creation in 2011, but the extent of its coverage has been unclear. Here we report that, as of March 2017, Sci-Hub's database contains 68.9% of the 81.6 million scholarly articles registered with Crossref and 85.1% of articles published in toll access journals. We find that coverage varies by discipline and publisher, and that Sci-Hub preferentially covers popular, paywalled content. For toll access articles, we find that Sci-Hub provides greater coverage than the University of Pennsylvania, a major research university in the United States. Green open access to toll access articles via licit services, on the other hand, remains quite limited. Our interactive browser at https://greenelab.github.io/scihub allows users to explore these findings in more detail. For the first time, nearly all scholarly literature is available gratis to anyone with an Internet connection, suggesting the toll access business model may become unsustainable. © 2018, Himmelstein et al.

Using Google Scholar to Estimate the Impact of Journal Articles in Education

Science.gov (United States)

van Aalst, Jan

2010-01-01

This article discusses the potential of Google Scholar as an alternative or complement to the Web of Science and Scopus for measuring the impact of journal articles in education. Three handbooks on research in science education, language education, and educational technology were used to identify a sample of 112 accomplished scholars. Google…

1998 Arthur Ashe Jr. Sports Scholars Awards.

Science.gov (United States)

Chenoweth, Karin; Evelyn, Jamilah

1998-01-01

Announces the Sports Scholars Awards for 1998. One male and one female college athlete are profiled, and others are named for baseball, softball, basketball, fencing, riflery, bowling, football, wrestling, soccer, lacrosse, field hockey, swimming/diving, gymnastics, crew, tennis, golf, volleyball, track/field, cross country, downhill skiing, and…

Religious Education as a Tool for Enhancing Diversity

DEFF Research Database (Denmark)

Andersen, Peter Birkelund; Laudrup, Carin

2010-01-01

Over the past 30 years or so scholars in the social sciences and politicians alike have increasingly focused their attention on the effect of migration in European societies. This has resulted in theories of multiculturalism and more recently theories of cultural, ethnic, and religious diversity....... This paper raises the question of how such theories are reflected in religious education in the Danish school system. Based on analyses of a survey among pupils in their final year in upper secondary schools, it is argued that non-confessional religious education is one way of enhancing religious tolerance....

Muslim Scholars' Knowledge, Attitudes and Perceived Barriers Towards Polio Immunization in Pakistan.

Science.gov (United States)

Khan, Muhammad Umair; Ahmad, Akram; Salman, Saad; Ayub, Maria; Aqeel, Talieha; Haq, Noman-Ul; Saleem, Fahad; Khan, Muhammad Ubaid

2017-04-01

Pakistan is one of the two countries where polio remains endemic. Among multiple reasons of polio prevalence, false religious beliefs are accounted as major barriers towards polio immunization in Pakistan. Within this context, religious scholars are now engaged in polio immunization campaigns to dismantle the myths and battle the resurgence of polio in Pakistan. The objective of this study was to assess knowledge, attitudes and perceived barriers of Muslim scholars towards polio immunization in Pakistan. A descriptive, cross-sectional survey of Muslim scholars was conducted in Quetta and Peshawar divisions of Pakistan. From October to December 2015, a convenience sample of 770 Muslim scholars was recruited from the local mosques and religious institutions to participate in this study. Knowledge, attitudes, and perceived barriers were assessed by using self-administered, anonymous and pretested questionnaire. Descriptive and regression analyses were used to express the results with p polio with a mean score of 7.16 ± 2.12 (based on 14 questions). Knowledge gaps were identified about the transmission (32.6 %) and consequences of poliovirus (39.9 %). Overall, 527 (68.4 %) participants showed positive attitudes towards polio immunization with a mean attitude score of 27.35 ± 2.68 (based on nine statements). The majority of participants agreed on the need of depoliticizing polio immunization issues (87.1 %), while reservations were noted about their willingness to participate in future polio immunization programs (44.6 %). Security (75.8 %) and vaccine management issues (64 %) were reported by the participants as the major barriers towards polio immunization in Pakistan. The findings showed poor knowledge of Muslim scholars towards polio; however, their attitudes were positive towards polio immunization. More studies are required to assess the knowledge and attitudes of Muslim scholars at the national level to validate the findings of this study.

Detection of Pathogenic Biofilms with Bacterial Amyloid Targeting Fluorescent Probe, CDy11

DEFF Research Database (Denmark)

Kim, Jun Young; Sahu, Srikanta; Yau, Yin Hoe

2016-01-01

Bacterial biofilms are responsible for a wide range of persistent infections. In the clinic, diagnosis of biofilm-associated infections relies heavily on culturing methods, which fail to detect nonculturable bacteria. Identification of novel fluorescent probes for biofilm imaging will greatly...... facilitate diagnosis of pathogenic bacterial infection. Herein, we report a novel fluorescent probe, CDy11 (compound of designation yellow 11), which targets amyloid in the Pseudomonas aeruginosa biofilm matrix through a diversity oriented fluorescent library approach (DOFLA). CDy11 was further demonstrated...

Probing the brain with molecular fMRI.

Science.gov (United States)

Ghosh, Souparno; Harvey, Peter; Simon, Jacob C; Jasanoff, Alan

2018-04-09

One of the greatest challenges of modern neuroscience is to incorporate our growing knowledge of molecular and cellular-scale physiology into integrated, organismic-scale models of brain function in behavior and cognition. Molecular-level functional magnetic resonance imaging (molecular fMRI) is a new technology that can help bridge these scales by mapping defined microscopic phenomena over large, optically inaccessible regions of the living brain. In this review, we explain how MRI-detectable imaging probes can be used to sensitize noninvasive imaging to mechanistically significant components of neural processing. We discuss how a combination of innovative probe design, advanced imaging methods, and strategies for brain delivery can make molecular fMRI an increasingly successful approach for spatiotemporally resolved studies of diverse neural phenomena, perhaps eventually in people. Copyright © 2018 Elsevier Ltd. All rights reserved.

Libraries and the future of scholarly communication.

Science.gov (United States)

Sperr, Edwin V

2006-11-07

Changes in the structure of commercial scholarly publishing have led to spiraling subscription prices. This has resulted in a "serials crisis" that has eroded library budgets and threatened the system of scientific communication. Open access represents one possible solution, and librarians are working to help make it a reality.

1997 Arthur Ashe Jr. Sport Scholars Awards.

Science.gov (United States)

Roach, Ronald

1997-01-01

Winners of the "Black Issues in Higher Education" Arthur Ashe Jr. 1997 athletes of the year, one male and one female, are profiled and Sport Scholars are listed for baseball, softball, basketball, fencing, archery, football, handball, soccer, field hockey, crew, swimming, gymnastics, tennis, squash, golf, volleyball, lacrosse, wrestling, water…

Broadband Polarimetry with the Square Kilometre Array: A Unique Astrophysical Probe

NARCIS (Netherlands)

Gaensler, B.; Agudo, I.; Akahori, T.; Banfield, J.; Beck, R.; Carretti, E.; Farnes, J.; Haverkorn, M.; Heald, G.; Jones, D.; Landecker, T.; Mao, S. A.; Norris, R.; O'Sullivan, S.; Rudnick, L.; Schnitzeler, D.; Seymour, N.; Sun, X.

2015-01-01

Faraday rotation of polarised background sources is a unique probe of astrophysical magnetic fields in a diverse range of foreground objects. However, to understand the properties of the polarised sources themselves and of depolarising phenomena along the line of sight, we need to complement Faraday

Variation in number of hits for complex searches in Google Scholar

Directory of Open Access Journals (Sweden)

Wichor Matthijs Bramer, BSc

2016-11-01

Full Text Available Objective: Google Scholar is often used to search for medical literature. Numbers of results reported by Google Scholar outperform the numbers reported by traditional databases. How reliable are these numbers? Why are often not all available 1,000 references shown? Methods: For several complex search strategies used in systematic review projects, the number of citations and the total number of versions were calculated. Several search strategies were followed over a two-year period, registering fluctuations in reported search results. Results: Changes in numbers of reported search results varied enormously between search strategies and dates. Theories for calculations of the reported and shown number of hits were not proved. Conclusions: The number of hits reported in Google Scholar is an unreliable measure. Therefore, its repeatability is problematic, at least when equal results are needed.

Early Career Researchers Demand Full-text and Rely on Google to Find Scholarly Sources

Directory of Open Access Journals (Sweden)

Richard Hayman

2017-12-01

Full Text Available A Review of: Nicholas, D., Boukacem-Zeghmouri, C., Rodríguez-Bravo, B., Xu, J., Watkinson, A., Abrizah, A., Herman, E., & Świgoń, M. (2017. Where and how early career researchers find scholarly information. Learned Publishing, 30(1, 19-29. http://dx.doi.org/10.1002/leap.1087 Abstract Objective – To examine the attitudes and information behaviours of early career researchers (ECRs when locating scholarly information. Design – Qualitative longitudinal study. Setting – Research participants from the United Kingdom, United States of America, China, France, Malaysia, Poland, and Spain. Subjects – A total 116 participants from various disciplines, aged 35 and younger, who were holding or had previously held a research position, but not in a tenured position. All participants held a doctorate or were in the process of earning one. Methods – Using structured interviews of 60-90 minutes, researchers asked 60 questions of each participant via face-to-face, Skype, or telephone interviews. The interview format and questions were formed via focus groups. Main Results – As part of a longitudinal project, results reported are limited to the first year of the study, and focused on three primary questions identified by the authors: where do ECRs find scholarly information, whether they use their smartphones to locate and read scholarly information, and what social media do they use to find scholarly information. Researchers describe how ECRs themselves interpreted the phrase scholarly information to primarily mean journal articles, while the researchers themselves had a much expanded definition to include professional and “scholarly contacts, ideas, and data” (p. 22. This research shows that Google and Google Scholar are widely used by ECRs for locating scholarly information regardless of discipline, language, or geography. Their analysis by country points to currency and the combined breadth-and-depth search experience that Google provides as

Isolation of novel microsatellites using FIASCO by dual probe enrichment from Jatropha curcas L. and study on genetic equilibrium and diversity of Indian population revealed by isolated microsatellites

KAUST Repository

Pamidimarri, D. V N N Sudheer

2010-03-11

Jatropha curcas L. belongs to family Euphorbiaceae, native to South America attained significant importance for its seed oil which can be converted to biodiesel, a renewable energy source alternative to conventional petrodiesel. Very few attempts were made to isolate novel microsatellite markers and assessment of the extent of genetic equilibrium and diversity that exists in J. curcas. Therefore, the present investigation was undertaken to isolate the novel microsatellites and access genetic equilibrium, diversity that exists among 44 diverse germplasm collected from distinct geographical areas in India using isolated microsatellites. The overall efficiency of the enrichment of microsatellite by dual probe in the present study found to be 54% and among the sequences obtained the percentage of sequences having suitable flanking regions for the primer designing was found to be 89.58%. The mean co-efficient of genetic similarity (CGS) was found to be 0.97. The overall diversity obtained by microsatellites was found to be low in comparison with the diversity reported by multilocus markers systems observed in earlier studies; however, the good allele polymorphism was observed. The overall dendrogram of microsatellite analysis resulted in random clustering of germplasm and not in accordance to geographical area of collection. The present study, diversity analysis using microsatellite markers concludes the low genetic diversity and genetic disequlibrium of J. curcas in India and will provide pavement for further intra-population studies on narrow geographical areas to understand the population genetic structure, phylogeography and molecular ecological studies. The germplasm characterized, and the microsatellite markers isolated and characterized in the present study can be employed efficiently in breeding programs for genetic improvement of the species through marker assisted selection and QTL analysis, for further genetic resource management and help in making the J

Economics of Scholarly Publishing: Exploring the Causes of Subscription Price Variations of Scholarly Journals in Business Subject-Specific Areas

Science.gov (United States)

Liu, Lewis G.

2011-01-01

This empirical research investigates subscription price variations of scholarly journals in five business subject-specific areas using the semilogarithmic regression model. It has two main purposes. The first is to address the unsettled debate over whether or not and to what extent commercial publishers reap monopoly profits by overcharging…

When Scholarly Publishing Goes Awry: Educating Ourselves and Our Patrons about Retracted Articles

Science.gov (United States)

Thielen, Joanna

2018-01-01

Retracted articles, articles that violate professional ethics, are an unsettling, yet integral, part of the scholarly publishing process seldom discussed in the academy. Unfortunately, article retractions continue to rise across all disciplines. Although academic librarians consistently provide instruction on scholarly publishing, little has been…

Investigating the need for scholarly communications positions in Association of Academic Health Sciences Libraries member institutions.

Science.gov (United States)

Mears, Kim; Bandy, Sandra L

2017-04-01

The role of health sciences librarians has expanded in the scholarly communications landscape as a result of the increase in federal public access mandates and the continued expansion of publishing avenues. This has created the need to investigate whether academic health sciences libraries should have scholarly communications positions to provide education and services exclusively related to scholarly communication topics. A nine-question online survey was distributed through the Association of Academic Health Sciences Libraries (AAHSL) email discussion list to gather preliminary findings from and opinions of directors of health sciences libraries on the need for scholarly communications positions. The survey received a 38% response rate. The authors found that AAHSL members are currently providing scholarly communications services, and 46% of respondents expressed the need to devote a full-time position to this role. Our survey reveals a juxtaposition occurring in AAHSL member libraries. While administrators acknowledge the need to provide scholarly communications services, they often experience budget challenges in providing a full-time position for these services.

Using Scholarly Online Communities to Empower Students

Science.gov (United States)

Bach, Dorothe J.

2011-01-01

This article seeks to inspire humanities and social science faculty to explore ways of utilizing existing scholarly online communities to engage students in the process of academic inquiry. The author discusses her own experience using a discipline-specific listserv, shares successful assignments, examples of student postings and a grading rubric.…

The Impact of Library Resources and Services on the Scholarly Activity of Medical Faculty and Residents.

Science.gov (United States)

Quesenberry, Alexandria C; Oelschlegel, Sandy; Earl, Martha; Leonard, Kelsey; Vaughn, Cynthia J

2016-01-01

Librarians at an academic medical center library gathered data to determine if library services and resources impacted scholarly activity. A survey was developed and sent out to faculty and residents asking how they used the library during scholarly activity. Sixty-five faculty members and residents responded to the survey. The majority of respondents involved with scholarly activity use the library's services and resources. PubMed is the most frequently used database. The positive results show the library impacts the scholarly activity of medical faculty and residents.

Impact of mentoring medical students on scholarly productivity.

Science.gov (United States)

Svider, Peter F; Husain, Qasim; Mauro, Kevin M; Folbe, Adam J; Baredes, Soly; Eloy, Jean Anderson

2014-02-01

Our objectives were to evaluate collaboration with medical students and other nondoctoral authors, and assess whether mentoring such students influences the academic productivity of senior authors. Six issues of the Laryngoscope and International Forum of Allergy & Rhinology (IFAR) were examined for the corresponding author of each manuscript, and whether any students were involved in authorship. The h-index of all corresponding authors was calculated using the Scopus database to compare the scholarly impact of authors collaborating with students and those collaborating exclusively with other physicians or doctoral-level researchers. Of 261 Laryngoscope manuscripts, 71.6% had exclusively physician or doctoral-level authors, 9.2% had "students" (nondoctoral-level authors) as first authors, and another 19.2% involved "student" authors. Corresponding values for IFAR manuscripts were 57.1%, 6.3%, and 36.5%. Corresponding authors who collaborated with students had higher scholarly impact, as measured by the h-index, than those collaborating exclusively with physicians and doctoral-level scientists in both journals. Collaboration with individuals who do not have doctoral-level degrees, presumably medical students, has a strong association with scholarly impact among researchers publishing in the Laryngoscope and IFAR. Research mentorship of medical students interested in otolaryngology may allow a physician-scientist to evaluate the students' effectiveness and functioning in a team setting, a critical component of success in residency training, and may have beneficial effects on research productivity for the senior author. © 2013 ARS-AAOA, LLC.

Public Goods and Public Interests: Scholarly Communication and Government Documents in Research Libraries

Science.gov (United States)

Potvin, Sarah; Sare, Laura

2016-01-01

Federal mandates requiring that publicly funded research be made openly accessible recast scholarly information as public information and provide an impetus to join the efforts of scholarly communication and government information programs in United States research libraries. Most major research libraries are long-standing participants in the…

Versatile fabrication of paper-based microfluidic devices with high chemical resistance using scholar glue and magnetic masks.

Science.gov (United States)

Cardoso, Thiago M G; de Souza, Fabrício R; Garcia, Paulo T; Rabelo, Denilson; Henry, Charles S; Coltro, Wendell K T

2017-06-29

Simple methods have been developed for fabricating microfluidic paper-based analytical devices (μPADs) but few of these devices can be used with organic solvents and/or aqueous solutions containing surfactants. This study describes a simple fabrication strategy for μPADs that uses readily available scholar glue to create the hydrophobic flow barriers that are resistant to surfactants and organic solvents. Microfluidic structures were defined by magnetic masks designed with either neodymium magnets or magnetic sheets to define the patter, and structures were created by spraying an aqueous solution of glue on the paper surface. The glue-coated paper was then exposed to UV/Vis light for cross-linking to maximize chemical resistance. Examples of microzone arrays and microfluidic devices are demonstrated. μPADs fabricated with scholar glue retained their barriers when used with surfactants, organic solvents, and strong/weak acids and bases unlike common wax-printed barriers. Paper microzones and microfluidic devices were successfully used for colorimetric assays of clinically relevant analytes commonly detected in urinalysis to demonstrate the low background of the barrier material and generally applicability to sensing. The proposed fabrication method is attractive for both its ability to be used with diverse chemistries and the low cost and simplicity of the materials and process. Copyright © 2017 Elsevier B.V. All rights reserved.

Beyond bibliometrics harnessing multidimensional indicators of scholarly impact

CERN Document Server

Sugimoto, Cassidy R

2014-01-01

Bibliometrics has moved well beyond the mere tracking of bibliographic citations. The web enables new ways to measure scholarly productivity and impact, making available tools and data that can reveal patterns of intellectual activity and impact that were previously invisible: mentions, acknowledgments, endorsements, downloads, recommendations, blog posts, tweets. This book describes recent theoretical and practical advances in metrics-based research, examining a variety of alternative metrics -- or "altmetrics" -- while also considering the ethical and cultural consequences of relying on metrics to assess the quality of scholarship. Once the domain of information scientists and mathematicians, bibliometrics is now a fast-growing, multidisciplinary field that ranges from webometrics to scientometrics to influmetrics. The contributors to Beyond Bibliometrics discuss the changing environment of scholarly publishing, the effects of open access and Web 2.0 on genres of discourse, novel analytic methods, and the e...

Dissertation Journeys of Scholar-Practitioners in an Educational Leadership for Social Justice Program

Science.gov (United States)

Dailey, Ardella; Harris, Margaret; Plough, Bobbie; Porfilio, Brad; Winkelman, Peg

2016-01-01

The task of guiding the development of scholar-practitioners as leaders for social justice is inherently challenging. The dissertation journey, unlike any other journey practitioner-based doctoral students face in urban school settings, provides a steep learning curve as they transition from practitioner to scholar-practitioner. This journey…

Follow-up of participants in the Canadian Association of Gastroenterology Scholars' Program, 2006 to 2012.

Science.gov (United States)

Lam, Mindy Ching Wan; Sey, Michael Sl; Gregor, Jamie; Wong, Clarence

2014-02-01

The Canadian Association of Gastroenterology (CAG) Scholars' Program (previously known as the Bright Lights Course) is designed to encourage trainees to consider a subspecialty career in gastroenterology. A formal analysis of the Scholars' Program performed in 2007 revealed that 82% of participants invited to the program pursued or were planning to pursue a career in gastroenterology. The positive results are consistent with the CAG's strategic plan of developing "the next generation of gastroenterology clinical practitioners, researchers, educators, and leaders" and to "attract, train, and retain the best and the brightest to gastroenterology". The present study was a follow-up analysis of participants in the Scholars' Program between 2006 and 2012. Although 93.1% of participants had an interest in gastroenterology before attending the Scholars' Program, the majority (68.7%) reported a greater interest in gastroenterology after the program. Similar to the study from 2007, the present study again illustrates the importance and success of the Scholars' Program in generating interest and retaining candidates in gastroenterology.

Finding the Chinese-American Self in Scholarly Activities and Achievements

Directory of Open Access Journals (Sweden)

Shuyong Jiang

2012-12-01

Full Text Available As intellectual immigrants, many of the overseas Chinese librarians have a second advanced degree in a subject area and are active in research and scholarly publication. They are in a unique position to promote Chinese culture in a foreign cultural environment and to find their identities through their scholarly activities. The paper is an attempt to showcase some important research outcomes by overseas Chinese librarians. It illustrates how overseas Chinese librarians bring more perspectives in understanding different cultures of East and West. Their achievements in publishing and research have become part of their self-expression as Chinese-Americans.

On Reviewing and Writing a Scholarly Article

Science.gov (United States)

Bettis, Jerry L., Sr.

2012-01-01

This article provides guidelines for reviewing and writing scholarly articles for the professional who reads and writes them for his/her own work and/or for publication in scientific journals. It outlines the purpose and contents of each section of a research article and provides a checklist for reviewing and writing a research article. This…

Scholars See Comics as No Laughing Matter

Science.gov (United States)

Viadero, Debra

2009-01-01

Once fuel for mass book burnings, comic books are gaining a foothold in the nation's schools, with teachers seeing them as a learning tool and scholars viewing them as a promising subject for educational research. Evidence of the rising credibility of Spiderman, Batman, and Archie came last month when Fordham University's graduate school of…

Challenges of being a scholarly clinician as perceived by stroke rehabilitation professionals.

Science.gov (United States)

Fillion, Barbara; Rochette, Annie; Girard, Anik

2014-01-01

Stroke rehabilitation clinicians are responsible for offering quality services through evidence-based practices. How is this role fulfilled on a daily basis? (1) To explore the perceptions, experiences, and attitudes of rehabilitation professionals regarding their scholar role; (2) To identify factors that facilitate or hinder this role in their practices. Qualitative design of a phenomenological orientation. Face-to-face interviews conducted with professionals with at least 1 year experience in stroke rehabilitation using a pre-tested interview guide. Transcripts were coded using QDA-Miner software. Mean age of the participants was 40.7 years ± 11.2. Participants were mostly women (n = 9/11). The role of scholar emerged as not having great value. Main themes (5) emerging from the analysis are emphasis on tacit knowledge; experience and clinical intuition leading to self-confidence and comfort in clinical practice; dissatisfaction with the lack of knowledge sharing among clinicians; importance of diversifying clinical tasks; and the underdevelopment of reflective practice. Four factors identified as influencing the role of scholar: motivation, critical incident as a main trigger of reflective practice, interns facilitating reflective practice, and lack of time. From these results emerged questions about measures to encourage the scholar role and facilitate reflective practice in stroke rehabilitation. Implications for Rehabilitation Reflective practice has to be encouraged in professional rehabilitation of stroke. Managers' involvement is crucial to promote and support the role of scholar among professionals in stroke rehabilitation. The updated knowledge and networking from reading scientific paper, participation in trainings and conferences should be systematically disseminated.

Beyond the Scanned Image: A Needs Assessment of Scholarly Users of Digital Collections

Science.gov (United States)

Green, Harriett E.; Courtney, Angela

2015-01-01

This paper presents an analysis of how humanities scholars use digital collections in their research and the ways in which digital collections could be enhanced for scholarly use. The authors surveyed and interviewed humanities faculty from twelve research universities about their research practices with digital collections and present analysis of…

The practice of scholarly communication correspondence networks between Central and Western Europe, 1550-1700

CERN Document Server

Urbanek, Vladimir

2018-01-01

Digital humanities have become an integral part of the academic landscape, providing scholars with unique opportunities to explore the past in imaginative and innovative ways. Demonstrating the exciting possibilities of such approaches, this volume draws upon the increasing availability of on-line primary sources to highlight on-going research reconstructing the scholarly and scientific networks of communication that flourished across early-modern Europe. Following an introductory essay providing an overview of recent developments in European intellectual studies, twelve scholars - from Austria, Bulgaria, the Czech Republic, Germany, Poland and the United Kingdom - provide a selection of wide-ranging chapters united by a focus on comparisons between key correspondence networks. Fully exploiting the possibilities provided by online databases - the searchability of big data and new methods of visualisation - each essay reflects upon the relationships between scholarly institutions such as libraries, universitie...

The Development of a Clinical Nurse Scholar in Baccalaureate Education.

Science.gov (United States)

Beal, Judy A; Riley, Joan M

2015-01-01

The purpose of this national study was to explore the vision of chief academic officers for baccalaureate nursing education. We invited chief academic nursing officers, randomly selected from a representative sample of accredited baccalaureate nursing programs to participate in the study. Audiotaped interviews were conducted in focus groups at professional meetings or by telephone and were transcribed verbatim. Data collection continued until thematic saturation was reached (N = 29). Analysis of the findings revealed themes that described future vision for baccalaureate education that provides guidance to faculty as they develop curriculum. An overarching theme "We are all Stewards of the Profession" and three supporting themes emerged: "Learning Pathways are Varied," "Faculty Need to Grow," and "New Pedagogies Need to Focus on the Development of 'Who I Am' as a Clinical Scholar." Findings point to a future where diverse learning pathways are integrated throughout the curriculum. The curriculum of tomorrow will place greater emphasis on the development of professional identity as a nurse and calls for expanded stewardship for nursing education. Deans recommended that investing time and resources into well-designed faculty development programs will help all faculty, regardless of appointment, to adapt to changing student needs and rapidly evolving practice environments. Copyright © 2015 Elsevier Inc. All rights reserved.

Professional Ethics Education for Future Teachers: A Narrative Review of the Scholarly Writings

Science.gov (United States)

Maxwell, Bruce; Schwimmer, Marina

2016-01-01

This article provides a narrative review of the scholarly writings on professional ethics education for future teachers. Against the background of a widespread belief among scholars working in this area that longstanding and sustained research and reflection on the ethics of teaching have had little impact on the teacher education curriculum, the…

Challenges and Coping Strategies for International Publication: Perceptions of Young Scholars in China

Science.gov (United States)

Jiang, Xiaoli; Borg, Erik; Borg, Michaela

2017-01-01

Research and the dissemination of scholarship are increasingly global enterprises, engaging scholars throughout the world. In what will be a story familiar to many academics in the West, as well as their inherent desire to disseminate and receive recognition for their research, Chinese scholars face pressures from their institutions to publish in…

Understanding Why Scholars Hold Different Views on the Influences of Video Games on Public Health

OpenAIRE

Ferguson, C.J.; Colwell, J.

2017-01-01

Despite decades of research, no scholarly consensus has been achieved regarding the potential impact of video games on youth aggression or other public health concerns. In recent years, hypotheses have been raised that scholarly opinions on video games may resemble past moral panics, with attitudes reflective of generational conflicts. These hypotheses are tested in a sample of 175 criminologists, psychologists and media scholars, examining both overall negative attitudes about video games an...

Open Access Forever -- Or Five Years, Whichever Comes First: Progress on Preserving the Digital Scholarly Record

CERN Multimedia

CERN. Geneva

2007-01-01

As the migration of scholarly communication from print to digital continues to progress rapidly, and as Open Access to that research literature and related data becomes more common, the challenges of insuring that the scholarly record remain available over time becomes more urgent. There has been good progress on those challenges in recent years, but many problems remain. The current state of the curation and preservation of digital scholarship over its entire lifecycle will be reviewed, and progress on problems of specific interest to scholarly communication will be examined. The difficulty of curating the digital scholarly record and preserving it for future generations has important implications for the movement to make that record more open and accessible to the world, so this a timely topic for those who are interested in the future of scholarly communication. View Mackensie Smith's biography

Open Access Forever - Or Five Years, Whichever Comes First Progress on Preserving the Digital Scholarly Record

CERN Document Server

CERN. Geneva; Bjørnshauge, Lars

2007-01-01

As the migration of scholarly communication from print to digital continues to progress rapidly, and as Open Access to that research literature and related data becomes more common, the challenges of insuring that the scholarly record remain available over time becomes more urgent. There has been good progress on those challenges in recent years, but many problems remain. The current state of the curation and preservation of digital scholarship over its entire lifecycle will be reviewed, and progress on problems of specific interest to scholarly communication will be examined. The difficulty of curating the digital scholarly record and preserving it for future generations has important implications for the movement to make that record more open and accessible to the world, so this a timely topic for those who are interested in the future of scholarly communication.

Assessment of Unpublished Scholarly Activity: An Informal Rubric for Evaluating Faculty Performance

OpenAIRE

Ward, Robert W.

2008-01-01

Some forms of scholarly productivity, such as peer-reviewed publications, are easily recognized and incorporated into processes involving evaluation, retention, and promotion of faculty. A method for initiating peer review of unpublished scholarly activity may serve to permit recognition of such work in faculty evaluation. This article shares an instrument for the peer review of unpublished scholarship, such as scholarship of integration or teaching. A nonquantitative rubric for the evaluatio...

On the Criticality of Interdisciplinary Communications for Continued Scholarly Research, and the Potential Applicability of the Case Studies Methodology (Invited Paper

Directory of Open Access Journals (Sweden)

Jeffrey A. Dunne

2014-12-01

Full Text Available Increasing the prevalence and effectiveness of interdisciplinary communication/collaboration is not a simple matter, but has significant benefits to offer. Ironically, one of the greatest challenges, namely the diversity in perspectives and contributor nature, provides one of its most significant payoffs. Diversity in backgrounds, skills, knowledge, and approaches promotes ingenuity and creativity, and is a powerful source of innovation. But perhaps more importantly, effective interdisciplinary collaboration is essential for applying forefront research to the most challenging societal problems. This reflection paper describes a line of reasoning for why effective interdisciplinary collaboration skills have emerged as an essential, and yet largely neglected, requirement for maintaining the development and relevance of scholarly research. It outlines challenges that must be overcome in meeting this requirement, important factors for addressing those challenges, and concludes by discussing the applicability of the case methodology, as introduced at the 2014 International Multi-Conference on Complexity, Informatics and Cybernetics, as a mechanism for training people to become effective participants in interdisciplinary endeavors.

When Great Scholars Disagree

Directory of Open Access Journals (Sweden)

Alan Sica

2014-05-01

Full Text Available When Weber analyzed Judaism as part of his series concerning global religious practices and the economic arrangements that accompanied them, he decided to employ the term “pariah” as an analytic device, but without any of the pejorative connotations which are attached to the word today. Had he used instead Gastvolk (guest people throughout his book rather than “pariah-people,” many subsequent scholars would not have objected to Ancient Judaism in the way they have over the last 90 years. Arnaldo Momigliano, probably the greatest classical historian of the mid-20th century, respected Weber’s work, but also took exception to his use of “pariah” regarding Judaism. This article investigates this troubling term and the scholarship that it inspired.

Growing together: a qualitative study of leading nurse scholars in Thailand.

Science.gov (United States)

Turale, S; Klunklin, A; Chontawan, R

2010-06-01

Asia-Pacific nursing education and research is growing but little is known about the nature and development of nursing scholarship in the region. This qualitative study explored the perspectives of 14 leading Thai scholars about the development, facilitators and barriers relating to Thailand's nursing scholarship. In-depth interviews were digitally recorded, and data were subjected to content analysis. Five themes arose: (1) growing together, (2) visionary leadership, (3) external support to grow nurse scholars, (4) developing nursing through research, and (5) barriers to scholarship. A history of visionary nursing leadership was revealed, underpinned by leaders' values of growing nursing together. Resource sharing among universities, and a significant number of scholarships for study abroad were major facilitators of scholarship growth. Barriers to scholarship included high teaching loads, especially for newly graduated faculty; a low rate of research publications; not enough mentorship for research and changes to teaching practice; and a wide range of different agencies providing courses for entry to practice. Scholarship development in Thailand is a role model for a number of South-East Asian countries, with inclusiveness and collaboration to facilitate the growth of nursing education inside and outside of the country as a hallmark of its character. However, against a backdrop of nursing shortages, Thai scholars are challenged, in the future, to produce meaningful research outcomes, including publications of studies; to collaborate with other health professionals; change practices to overcome high teaching loads; and provide the much needed mentorship for young scholars.

Numeracy: Open-Access Publishing to Reduce the Cost of Scholarly Journals

Directory of Open Access Journals (Sweden)

Todd Chavez

2010-01-01

Full Text Available Each fiscal year, as academic librarians throughout the United States prepare materials budgets, a national “groan” ensues. Regardless of their format (i.e. print or digital, serial subscription costs are escalating, in the process impacting the role of the library in advancing scholarly communication . This paper examines some of the economic issues concerning open-access (OA journal publishing. The importance of quantitative literacy is suggested for librarians and academics seeking a better understanding of alternatives to traditional journal subscription models and to anyone considering ventures into OA publishing. Quantitative literacy is essential for managing alternatives to the rising cost of scholarly communication.The OA movement is gaining traction at the national level, following mandates from the National Institutes of Health and at some large research universities that host institutional repositories. Science faculty has been engaged in scholarly communication OA models since the 1970s. More broadly, discussions in academe have focused on OA and its impact on peer review, promotion and tenure, intellectual property rights, and measures of institutional and faculty productivity. Studies concerning the OA movement’s economics are most commonly reported in academic librarianship literature, a trend that may serve as a barrier to a broader understanding of OA’s role in scholarly communication. This paper provides background information on the crisis in serials costs and suggests that metrics favor OA models publishing models. A concluding proposal concerning library-funded OA serial collections is offered as a catalyst for further discussions.

Mobile Probing and Probes

DEFF Research Database (Denmark)

Duvaa, Uffe; Ørngreen, Rikke; Weinkouff Mathiasen, Anne-Gitte

2013-01-01

Mobile probing is a method, developed for learning about digital work situations, as an approach to discover new grounds. The method can be used when there is a need to know more about users and their work with certain tasks, but where users at the same time are distributed (in time and space......). Mobile probing was inspired by the cultural probe method, and was influenced by qualitative interview and inquiry approaches. The method has been used in two subsequent projects, involving school children (young adults at 15-17 years old) and employees (adults) in a consultancy company. Findings point...... to mobile probing being a flexible method for uncovering the unknowns, as a way of getting rich data to the analysis and design phases. On the other hand it is difficult to engage users to give in depth explanations, which seem easier in synchronous dialogs (whether online or face2face). The development...

Mobile Probing and Probes

DEFF Research Database (Denmark)

Duvaa, Uffe; Ørngreen, Rikke; Weinkouff, Anne-Gitte

2012-01-01

Mobile probing is a method, which has been developed for learning about digital work situations, as an approach to discover new grounds. The method can be used when there is a need to know more about users and their work with certain tasks, but where users at the same time are distributed (in time...... and space). Mobile probing was inspired by the cultural probe method, and was influenced by qualitative interview and inquiry approaches. The method has been used in two subsequent projects, involving school children (young adults at 15-17 years old) and employees (adults) in a consultancy company. Findings...... point to mobile probing being a flexible method for uncovering the unknowns, as a way of getting rich data to the analysis and design phases. On the other hand it is difficult to engage users to give in depth explanations, which seem easier in synchronous dialogs (whether online or face2face...

Open access and scholarly communication, part 4

CERN Document Server

Eden, Brad

2009-01-01

This fourth e-book on the subject of open access in the academic field includes a Latin American case study on open access penetration, a paper from Germany on the promotion of OA illustrated by a project at the University of Konstanz, and a case study on OA at Bioline International, a non-profit scholarly publications aggregator, distributor, publisher and publishing assistance service.

Scholars Reaching Outside Education for School Fixes

Science.gov (United States)

Viadero, Debra

2007-01-01

In recent years, a handful of education scholars have begun to cast a wider net for advice on how to engineer successful school turnarounds. The need for turnaround strategies that work is more timely than ever. Under the federal No Child Left Behind Act, the list of schools identified to be in need of help grows longer by the year, making…

A Proposed Solution to the Scholarly Communications Crisis

Science.gov (United States)

Schatzle, Chad

2005-01-01

After reviewing the history and parameters of the scholarly communications crisis, particularly in regard to skyrocketing prices for journals in the natural sciences, the author reviews and rejects previously attempted solutions. He then employs the principles of game theory in proposing a new solution to the crisis.

A 12-Step Program for Electronic Scholarly Publishing.

Science.gov (United States)

Dixon, Anne

1998-01-01

Outlines the path that the scientific, technical and medical scholarly publishers must follow to be successful in electronic publishing. Lists 12 "rehab rules" which focus on cooperative planning and implementation; sharing findings and debating openly; embracing change; retaining open standards and rejecting proprietary solutions; striving for…

Innovation in scholarly communication: Vision and projects from high-energy physics

International Nuclear Information System (INIS)

Heuer, R.D.; Holtkamp, A.; Mele, S.

2008-05-01

Having always been at the forefront of information management and open access, High-Energy Physics (HEP) proves to be an ideal test-bed for innovations in scholarly communication including new information and communication technologies. Three selected topics of scholarly communication in High-Energy Physics are presented here: A new open access business model, SCOAP, a world-wide sponsoring consortium for peer-reviewed HEP literature; the design, development and deployment of an e-infrastructure for information management; and the emerging debate on long-term preservation, re-use and (open) access to HEP data. (orig.)

Innovation in scholarly communications. Vision and projects from High-Energy Physics

Energy Technology Data Exchange (ETDEWEB)

Heuer, R D; Holtkamp, A [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany); Mele, S [European Organization for Nuclear Research (CERN), Geneva (Switzerland)

2008-05-15

Having always been at the forefront of information management and open access, High-Energy Physics (HEP) proves to be an ideal test-bed for innovations in scholarly communication including new information and communication technologies. Three selected topics of scholarly communication in High-Energy Physics are presented here: A new open access business model, SCOAP, a world-wide sponsoring consortium for peer-reviewed HEP literature; the design, development and deployment of an e-infrastructure for information management; and the emerging debate on long-term preservation, re-use and (open) access to HEP data. (orig.)

Innovation in Scholarly Communication Vision and Projects from High-Energy Physics

CERN Document Server

Heuer, Rolf-Dieter; Mele, Salvatore

2008-01-01

Having always been at the forefront of information management and open access, High-Energy Physics (HEP) proves to be an ideal test-bed for innovations in scholarly communication including new information and communication technologies. Three selected topics of scholarly communication in High-Energy Physics are presented here: A new open access business model, SCOAP3, a world-wide sponsoring consortium for peer-reviewed HEP literature; the design, development and deployment of an e-infrastructure for information management; and the emerging debate on long-term preservation, re-use and (open) access to HEP data.

THE IMPLEMENTATION OF FINDINGS PUBLISHED IN SCHOLARLY ARTICLES

Directory of Open Access Journals (Sweden)

Martin A. Hubbe

2010-07-01

Full Text Available Articles published in scholarly journals, such as this one, tend to be mainly addressed to researchers at universities. Industrial follow-up and implementation of results from a scholarly article appears to be the exception, rather than the rule. Research grant specifications, as well as university policies, favor the generation of new knowledge, rather than the implementation of good ideas. But without patent protection, corporations have low motivation to expend the considerable effort to reduce ideas to practice after they have been openly published. The author speculates that the situation could be much more dynamic if there were a system of priority of implementation. According to such a system, the first company to successfully implement an idea that first appears in a peer-reviewed journal article, as validated by its debut in the marketplace, would have a grace period during which competitors would have to pay them a fee to sell a generic version of the same thing.

Compendium of student papers : 2008 Undergraduate Transportation Scholars Program.

Science.gov (United States)

2008-08-01

This report is a compilation of research papers written by students participating in the 2008 Undergraduate : Transportation Scholars Program. The ten-week summer program, now in its eighteenth year, provides : undergraduate students in Civil Enginee...

The Outcomes of Chinese Visiting Scholars' Experiences at Canadian Universities: Implications for Faculty Development at Chinese Universities

Science.gov (United States)

Liu, Qin; Jiang, Yumei

2015-01-01

This article examines the outcomes of the overseas experiences of Chinese visiting scholars and the implications of visiting scholar programs for faculty development at Chinese universities. On the basis of semi-structured interviews with 17 returned Chinese visiting scholars who spent six to 12 months in a faculty of education at one of five…

Compendium of student papers : 2011 undergraduate transportation scholars program.

Science.gov (United States)

2012-05-01

This report is a compilation of research papers written by students participating in the 2011 Undergraduate : Transportation Scholars Program. The 10-week summer program, now in its 21st year, provides : undergraduate students in Civil Engineering th...

Compendium of student papers : 2012 undergraduate transportation scholars program.

Science.gov (United States)

2013-05-01

This report is a compilation of research papers written by students participating in the 2012 Undergraduate : Transportation Scholars Program. The 10-week summer program, now in its 22nd year, provides : undergraduate students in Civil Engineering th...

Compendium of student papers : 2010 undergraduate transportation scholars program.

Science.gov (United States)

2011-06-01

This report is a compilation of research papers written by students participating in the 2010 Undergraduate : Transportation Scholars Program. The 10-week summer program, now in its 20th year, provides : undergraduate students in Civil Engineering th...

The 'Facebook' Decade: A Review of Scholarly Literature on ...

African Journals Online (AJOL)

... of Scholarly Literature on Adolescents and Youths' Use of Social Networking Sites ... and evaluate its influence on the general well-being of this national subset. ... attitudes and pedagogical potential of social networking sites by students in ...

Social Psychological Concomitants of Adolescents' Role Identities as Scholars and Athletes: A Longitudinal Analysis.

Science.gov (United States)

Snyder, Eldon E.; Spreitzer, Elmer

1992-01-01

Analyzes attitudinal and behavioral correlates of the following four categories of high school students from the High School and Beyond study: (1) scholar-athletes; (2) pure scholars; (3) pure athletes; and (4) nonscholar-nonathletes. Findings are discussed in terms of self-esteem, internal locus of control, and extracurricular involvement. (SLD)

Publishing scientific papers in scholarly journals | Ayensu | Journal ...

African Journals Online (AJOL)

The rigorous demand of peer review has been emphasized to illustrate the academic nature of scholarly publishing. The quality attributes of a manuscript in terms of ... The rules, norms, ethics and standards of publishing in relation to copyrights and plagiarism are discussed. The published paper is recognized as the ...

Scholarly Writing: The Myth of Gender and Performance.

Science.gov (United States)

Baker, Margaret Ann; Goubil-Gambrell, Patricia

1991-01-01

Surveys faculty from 21 midwestern universities to determine whether gender influences academic performance and scholarly writing. Finds that, although women and men in this survey reported publishing similar amounts, women were less likely than men to be associate or full professors. Finds men more likely than women to perceive family…

Compendium of student papers : 2013 undergraduate transportation scholars program.

Science.gov (United States)

2013-11-01

This report is a compilation of research papers written by students participating in the 2013 Undergraduate Transportation Scholars Program. The 10-week summer program, now in its 23nd year, provides undergraduate students in Civil Engineering the op...

An Exemplar-Familiarity Model Predicts Short-Term and Long-Term Probe Recognition across Diverse Forms of Memory Search

Science.gov (United States)

Nosofsky, Robert M.; Cox, Gregory E.; Cao, Rui; Shiffrin, Richard M.

2014-01-01

Experiments were conducted to test a modern exemplar-familiarity model on its ability to account for both short-term and long-term probe recognition within the same memory-search paradigm. Also, making connections to the literature on attention and visual search, the model was used to interpret differences in probe-recognition performance across…

Expanding diversity of potential bacterial partners of the methanotrophic ANME archaea using Magneto-FISH

Science.gov (United States)

Trembath-Reichert, E.; Green-Saxena, A.; Steele, J. A.; Orphan, V. J.

2012-12-01

Sulfate-coupled anaerobic oxidation of methane (AOM) in marine sediments is the major sink for methane in the oceans. This process is believed to be catalyzed by as yet uncultured syntrophic consortia of ANME archaea (affiliated with the Methanosarcinales) and sulfate-reducing bacteria belonging to the Desulfosarcina/Desulfococcus and Desulfobulbaceae. These syntrophic consortia have been described from methane-rich habitats worldwide and appear to be most concentrated in areas of high methane flux, such as cold seeps along continental margins. The extent of the diversity and ecophysiological potential of these microbial associations is still poorly constrained. In an effort to better characterize the diversity of microorganisms forming associations with different clades of methanotrophic ANME archaea (ANME-1, ANME-2a/b/c, ANME-3) and link these organisms to potentially diagnostic metabolic genes (e.g. mcrA, dsrAB, aprA), we employed a unique culture-independent whole cell capture technique which combines Fluorescence In Situ Hybridization with immuno-magnetic cell capture (Magneto-FISH). We used Magneto-FISH for targeted enrichment of specific ANME groups and their associated bacteria directly from formalin- and ethanol-fixed methane seep sediment. The identity and metabolic gene diversity of captured microorganisms were then assessed by clone library construction and sequencing. Diversity recovered from Magneto-FISH experiments using general and clade-specific ANME targeted probes show both the expected selectivity of the FISH probes (i.e. predominately ANME-2c subclade captured with an ANME-2c probe and multiple ANME groups recovered with the general probe targeting most ANME). Follow up FISH experiments were conducted to confirm physical associations between ANME and unique bacterial members (deltaproteobacteria and other non-sulfate reducing groups) that were common to multiple Magneto-FISH capture experiments. Analyses of metabolic gene diversity for archaeal

Growing the Profession: What the Association of Teacher Educators (ATE) Offers to Emerging Scholars

Science.gov (United States)

Embry-Jenlink, Karen; Peace, Terrell M.

2012-01-01

Developing a scholarly, professional identity is one of the most difficult aspects of entering the field of higher education and teacher preparation. In this article, the authors describe the birth and success of Association of Teacher Educators' (ATE) Emerging Scholars program, a new program designed to help graduate students and those new to…

Representing Sikhism: essays in memory of the Irish scholar Max Arthur Macauliffe

OpenAIRE

Shackle, Christopher; Bocking, Brian

2017-01-01

This is an introduction, by the guest editors, to the special issue of JISASR (Vol 4, 2017) entitled 'Representing Sikhism: Essays in Memory of the Irish Scholar Max Arthur Macauliffe'. The genesis of this special issue lies in pioneering work on Macauliffe's Irish identity and personal and scholarly life undertaken by Professor Tadhg Foley (Galway). The active interest and support of members of the Sikh community in Ireland led to a conference, hosted by the Study of Religions Department at ...

The effect of probe choice and solution conditions on the apparent photoreactivity of dissolved organic matter.

Science.gov (United States)

Maizel, Andrew C; Remucal, Christina K

2017-08-16

Excited triplet states of dissolved organic matter ( 3 DOM) are quantified directly with the species-specific probes trans,trans-hexadienoic acid (HDA) and 2,4,6-trimethylphenol (TMP), and indirectly with the singlet oxygen ( 1 O 2 ) probe furfuryl alcohol (FFA). Although previous work suggests that these probe compounds may be sensitive to solution conditions, including dissolved organic carbon concentration ([DOC]) and pH, and may quantify different 3 DOM subpopulations, the probes have not been systematically compared. Therefore, we quantify the apparent photoreactivity of diverse environmental waters using HDA, TMP, and FFA. By conducting experiments under ambient [DOC] and pH, with standardized [DOC] and pH, and with solid phase extraction isolates, we demonstrate that much of the apparent dissimilarity in photochemical measurements is attributable to solution conditions, rather than intrinsic differences in 3 DOM production. In general, apparent quantum yields (Φ 1 O 2 ≥ Φ 3 DOM,TMP ≫ Φ 3 DOM,HDA ) and pseudo-steady state concentrations ([ 1 O 2 ] ss > [ 3 DOM] ss,TMP > [ 3 DOM] ss,HDA ) show consistent relationships in all waters under standardized conditions. However, intrinsic differences in 3 DOM photoreactivity are apparent between DOM from diverse sources, as seen in the higher Φ 1 O 2 and lower Φ 3 DOM,TMP of wastewater effluents compared with oligotrophic lakes. Additionally, while conflicting trends in photoreactivity are observed under ambient conditions, all probes observe quantum yields increasing from surface wetlands to terrestrially influenced waters to oligotrophic lakes under standardized conditions. This work elucidates how probe selection and solution conditions influence the apparent photoreactivity of environmental waters and confirms that 3 DOM or 1 O 2 probes cannot be used interchangeably in waters that vary in [DOC], pH, or DOM source.

Der Einsatz von Google Scholar dargestellt an ausgewählten Universitätsbibliotheken im Raum Wien

OpenAIRE

Kurz, Natascha

2008-01-01

In the last few years a number of academic search engines have been developed to simplify the search for academic documents. Examples of such search engines are SciTopia, Worldwidescience and Google Scholar amongst others, but this paper only focuses on the tracing service of Google. Google Scholar scans exclusively academic documents but payment is required if someone wants to download the full text of a document. However, Google Scholar permits access to all abstracts of the documents. This...

The Current State of Scholarly Journal Publishing in Africa

African Journals Online (AJOL)

susan

2014-09-28

Sep 28, 2014 ... African-Based Scholarly Journals: An Overview of the Environment . .... Appendix 11: Final Comments & Thoughts . ..... Global network of support and training for researchers in developing countries - http://www.authoraid.info/en/. CC. Creative Commons licenses - https://creativecommons.org/. CSIR.

Airman Scholar Journal. Volume 17, Fall 2011

Science.gov (United States)

2011-01-01

contends there must be a balance of the formal rea- soning of the social sciences and the informal reasoning of the humanities, which is one reason...USAFA’s founding, the “American Clausewitz,” Bernard Brodie ruminated : Economists …have a theoretical train- ing that in its fundamentals bears...kindled. - Plutarch 6 Airman Scholar • Fall 2011 16 Ibid., 5-1. Admiral Larson contended that concentrating like functions within

Building a scholar in writing (BSW): A model for developing students' critical writing skills.

Science.gov (United States)

Bailey, Annette; Zanchetta, Margareth; Velasco, Divine; Pon, Gordon; Hassan, Aafreen

2015-11-01

Several authors have highlighted the importance of writing in developing reflective thinking skills, transforming knowledge, communicating expressions, and filling knowledge gaps. However, difficulties with higher order processing and critical analysis affect students' ability to write critical and thoughtful essays. The Building a Scholar in Writing (BSW) model is a 6-step process of increasing intricacies in critical writing development. Development of critical writing is proposed to occur in a processed manner that transitions from presenting simple ideas (just bones) in writing, to connecting ideas (connecting bones), to formulating a thesis and connecting key components (constructing a skeleton), to supporting ideas with evidence (adding muscle), to building creativity and originality (adding essential organs), and finally, developing strong, integrated, critical arguments (adding brain). This process symbolically represents the building of a scholar. The idea of building a scholar equates to progressively giving life and meaning to a piece of writing with unique scholarly characteristics. This progression involves a transformation in awareness, thinking, and understanding, as well as advancement in students' level of critical appraisal skills. Copyright © 2015 Elsevier Ltd. All rights reserved.

Why Archivists Should Be Leaders in Scholarly Communication

Science.gov (United States)

Sauer, Anne

2009-01-01

Archivists are challenged by many competing demands on their time. The rise of institutional repositories, often located in libraries rather than archives, and the concurrent increase in attention to the changes in scholarly communication may be perceived by archivists as being a demand that is too far from the archives' core mission to warrant…

Ranking and Mapping the Contributions by Overseas Chinese Strategy Scholars

DEFF Research Database (Denmark)

Li, Weiwen; Li, Peter Ping; Shu, Cheng

2015-01-01

The authors comment on an article by H. Jiao and colleagues regarding development of a ranking of overseas Chines strategy scholars in terms of their contributions to the strategy research. Topics include selection of 24 business journals ranked by the University of Texas at Dallas for their rese......The authors comment on an article by H. Jiao and colleagues regarding development of a ranking of overseas Chines strategy scholars in terms of their contributions to the strategy research. Topics include selection of 24 business journals ranked by the University of Texas at Dallas...... for their research; identifying authors who had published articles in periodicals such as "Management and Organization Review;" and development of a coding protocol and discussing coding procedure.....

DNA-based stable isotope probing: a link between community structure and function

Czech Academy of Sciences Publication Activity Database

Uhlík, Ondřej; Ječná, K.; Leigh, M. B.; Macková, Martina; Macek, Tomáš

2009-01-01

Roč. 407, č. 12 (2009), s. 3611-3619 ISSN 0048-9697 Grant - others:GA MŠk(CZ) 2B08031 Program:2B Institutional research plan: CEZ:AV0Z40550506 Keywords : DNA-based stable isotope probing * microbial diversity * bioremediation Subject RIV: EI - Biotechnology ; Bionics Impact factor: 2.905, year: 2009

Engaging and Supporting a University Press Scholarly Community

Directory of Open Access Journals (Sweden)

Megan Taylor

2018-03-01

Full Text Available In this paper we explore how the development of The University of Huddersfield Press, a publisher of open access scholarly journals and monographs, has enabled the sharing of research with a wider online audience. We situate the development of the Press within a wider research environment and growing community of New University Presses (NUPs where there is an increasing demand for demonstrating research impact, which drives the need for improved analysis and reporting of impact data, a task that often falls within the remit of library and academic support services. We detail the benefits of the University Press Manager role in terms of ensuring professional service that delivers consistency and sustainability. We go on to outline the experiences of engaging with different online spaces and detail the extensive support for student authors. We argue that in order for the Press to support building a strong and engaged scholarly community and provide new spaces for emerging research, continued investment in both platform development and infrastructure is required.

The Citation Landscape of Scholarly Literature in LGBT Studies: A Snapshot for Subject Librarians

Science.gov (United States)

Antell, Karen

2012-01-01

This paper reports the results of a citation analysis of the scholarly literature of LGBT Studies. EBSCO's LGBT Life database was used to gather a sample of 4,321 citations from core scholarly journals in the field of LGBT Studies, covering the time period 1974 to 2010. The analysis reveals that, although LGBT Studies as an area of scholarship…

Self-presentation in scholarly profiles: Characteristics of images and perceptions of professionalism and attractiveness on academic social networking sites

OpenAIRE

Tsou, Andrew; Bowman, Timothy D.; Sugimoto, Thomas; Lariviere, Vincent; Sugimoto, Cassidy R.

2016-01-01

Online self-presentation is of increasing importance in modern life, from establishing and maintaining personal relationships to forging professional identities. Academic scholars are no exception, and a host of social networking platforms designed specifically for scholars abound. This study used Amazon’s Mechanical Turk service to code 10,500 profile pictures used by scholars on three platforms — Mendeley, Microsoft Academic Search, and Google Scholar — in order to determine how academics a...

Towards web documents quality assessment for digital humanities scholars

NARCIS (Netherlands)

Ceolin, D.; Noordegraaf, Julia; Aroyo, L.M.; van Son, C.M.; Nejdl, Wolfgang; Hall, Wendy; Parigi, Paolo; Staab, Steffen

2016-01-01

We present a framework for assessing the quality of Web documents, and a baseline of three quality dimensions: trustworthiness, objectivity and basic scholarly quality. Assessing Web document quality is a "deep data" problem necessitating approaches to handle both data size and complexity.

The Cambia Sojourns Scholars Leadership Program: Conversations with Emerging Leaders in Palliative Care.

Science.gov (United States)

Cruz-Oliver, Dulce M; Bernacki, Rachelle; Cooper, Zara; Grudzen, Corita; Izumi, Seiko; Lafond, Deborah; Lam, Daniel; LeBlanc, Thomas W; Tjia, Jennifer; Walter, Jennifer

2017-08-01

There is a pressing workforce shortage and leadership scarcity in palliative care to adequately meet the demands of individuals with serious illness and their families. To address this gap, the Cambia Health Foundation launched its Sojourns Scholars Leadership Program in 2014, an initiative designed to identify, cultivate, and advance the next generation of palliative care leaders. This report intends to summarize the second cohort of Sojourns Scholars' projects and their reflection on their leadership needs. This report summarizes the second cohort of sojourns scholars' project and their reflection on leadership needs. After providing a written reflection on their own projects, the second cohort participated in a group interview (fireside chat) to elicit their perspectives on barriers and facilitators in providing palliative care, issues facing leadership in palliative care in the United States, and lessons from personal and professional growth as leaders in palliative care. They analyzed the transcript of the group interview using qualitative content analysis methodology. Three themes emerged from descriptions of the scholars' project experience: challenges in palliative care practice, leadership strategies in palliative care, and three lessons learned to be a leader were identified. Challenges included perceptions of palliative care, payment and policy, and workforce development. Educating and collaborating with other clinicians and influencing policy change are important strategies used to advance palliative care. Time management, leading team effort, and inspiring others are important skills that promote effectiveness as a leader. Emerging leaders have a unique view of conceptualizing contemporary palliative care and shaping the future. Providing comprehensive, coordinated care that is high quality, patient and family centered, and readily available depends on strong leadership in palliative care. The Cambia Scholars Program represents a unique opportunity.

ProSeeK: a web server for MLPA probe design.

Science.gov (United States)

Pantano, Lorena; Armengol, Lluís; Villatoro, Sergi; Estivill, Xavier

2008-11-28

The technological evolution of platforms for detecting genome-wide copy number imbalances has allowed the discovery of an unexpected amount of human sequence that is variable in copy number among individuals. This type of human variation can make an important contribution to human diversity and disease susceptibility. Multiplex Ligation-dependent Probe Amplification (MLPA) is a targeted method to assess copy number differences for up to 40 genomic loci in one single experiment. Although specific MLPA assays can be ordered from MRC-Holland (the proprietary company of the MLPA technology), custom designs are also developed in many laboratories worldwide. After our own experience, an important drawback of custom MLPA assays is the time spent during the design of the specific oligonucleotides that are used as probes. Due to the large number of probes included in a single assay, a number of restrictions need to be met in order to maximize specificity and to increase success likelihood. We have developed a web tool for facilitating and optimising custom probe design for MLPA experiments. The algorithm only requires the target sequence in FASTA format and a set of parameters, that are provided by the user according to each specific MLPA assay, to identify the best probes inside the given region. To our knowledge, this is the first available tool for optimizing custom probe design of MLPA assays. The ease-of-use and speed of the algorithm dramatically reduces the turn around time of probe design. ProSeeK will become a useful tool for all laboratories that are currently using MLPA in their research projects for CNV studies.

ProSeeK: A web server for MLPA probe design

Directory of Open Access Journals (Sweden)

Villatoro Sergi

2008-11-01

Full Text Available Abstract Background The technological evolution of platforms for detecting genome-wide copy number imbalances has allowed the discovery of an unexpected amount of human sequence that is variable in copy number among individuals. This type of human variation can make an important contribution to human diversity and disease susceptibility. Multiplex Ligation-dependent Probe Amplification (MLPA is a targeted method to assess copy number differences for up to 40 genomic loci in one single experiment. Although specific MLPA assays can be ordered from MRC-Holland (the proprietary company of the MLPA technology, custom designs are also developed in many laboratories worldwide. After our own experience, an important drawback of custom MLPA assays is the time spent during the design of the specific oligonucleotides that are used as probes. Due to the large number of probes included in a single assay, a number of restrictions need to be met in order to maximize specificity and to increase success likelihood. Results We have developed a web tool for facilitating and optimising custom probe design for MLPA experiments. The algorithm only requires the target sequence in FASTA format and a set of parameters, that are provided by the user according to each specific MLPA assay, to identify the best probes inside the given region. Conclusion To our knowledge, this is the first available tool for optimizing custom probe design of MLPA assays. The ease-of-use and speed of the algorithm dramatically reduces the turn around time of probe design. ProSeeK will become a useful tool for all laboratories that are currently using MLPA in their research projects for CNV studies.

An analysis of cultural diversity in spanish educational legislation: a historical overview

Directory of Open Access Journals (Sweden)

Alicia Peñalva Vélez

2014-10-01

Full Text Available In this paper we analyze the Educational Laws approved in Spain since 1990, with the aim of identifying any references about cultural diversity. All these laws have come into force within a new multicultural Spanish reality, which has already been existing in other European countries for decades. However, the Spanish legal system (including educational law still focuses on cultural differences of those migrants that are non EU members. Our Social Imaginary is composed of distorted images of what cultural diversity is, and what it means. We should introduce intercultural educational model at schools, as interculturality pursues the renovation of monocultural scholar curricula. Its objective is to promote the diverse cultural groups at schools, apart from trying to achieve cultural feedback within society. The most important problem we have currently faced in the educational system is that cultures, far from being clearly defined as global, dynamic and open, are being constrained to ethnic, geographical or religious features

Scholarly productivity and professional advancement of junior researchers receiving KL2, K23, or K08 awards at a large public research institution.

Science.gov (United States)

Amory, John K; Louden, Diana K N; McKinney, Christy; Rich, Joanne; Long-Genovese, Stacy; Disis, Mary L

2017-04-01

How the productivity and careers of KL2 scholars compare with scholars receiving individual K-awards is unknown. The productivity of KL2 scholars (n=21) at our institution was compared with that of K08 (n=34) and K23 (n=26) scholars. KL2 and K23 scholars had greater productivity than K08 scholars ( p =0.01). Professional advancement was similar among groups. At our institution, scholarly productivity and professional advancement did not differ by type of K-award.

Scholars Seek Better Ways to Track Impact Online

Science.gov (United States)

Howard, Jennifer

2012-01-01

In academe, the game of how to win friends and influence people is serious business. Administrators and grant makers want proof that a researcher's work has life beyond the library or the lab. But the current system of measuring scholarly influence does not reflect the way many researchers work in an environment driven more and more by the social…

A Scholarly Pathway in Quality Improvement and Patient Safety.

Science.gov (United States)

Ferguson, Catherine C; Lamb, Geoffrey

2015-10-01

There are several challenges to teaching quality improvement (QI) and patient safety material to medical students, as successful programs should combine didactic and experiential teaching methods, integrate the material into the preclinical and clinical years, and tailor the material to the schools' existing curriculum. The authors describe the development, implementation, and assessment of the Quality Improvement and Patient Safety (QuIPS) Scholarly Pathway-a faculty-mentored, three-year experience for students interested in gaining exposure to QI and patient safety concepts at the Medical College of Wisconsin (MCW). The QuIPS pathway capitalized on the existing structure of scholarly pathways for MCW medical students, allowing QI and patient safety to be incorporated into the existing curriculum using didactic and experiential instruction and spanning preclinical and clinical education. Student reaction to the QuIPS pathway has been favorable. Preliminary data demonstrate that student knowledge as measured by the Quality Improvement Knowledge Assessment Tool significantly increased after the first year of implementation. A novel curriculum such as the QuIPS pathway provides an important opportunity to develop and test new assessment tools for curricula in systems-based practice and practice-based learning and improvement. The authors also hope that by bringing together local QI and patient safety experts and stakeholders during the curricular development process, they have laid the groundwork for the creation of a more pervasive curriculum that will reach all MCW students in the future. The model may be generalizable to other U.S. medical schools with scholarly pathways as well.

Designing nursing excellence through a National Quality Forum nurse scholar program.

Science.gov (United States)

Neumann, Julie A; Brady-Schluttner, Katherine A; Attlesey-Pries, Jacqueline M; Twedell, Diane M

2010-01-01

Closing the knowledge gap for current practicing nurses in the Institute of Medicine (IOM) core competencies is critical to providing safe patient care. The National Quality Forum (NQF) nurse scholar program is one organization's journey to close the gap in the IOM core competencies in a large teaching organization. The NQF nurse scholar program is positioned to provide a plan to assist current nurses to accelerate their learning about quality improvement, evidence-based practice, and informatics, 3 of the core competencies identified by the IOM, and focus on application of skills to NQF nurse-sensitive measures. Curriculum outline, educational methodologies, administrative processes, and aims of the project are discussed.

Book Review: Jack Simons: Teacher, Scholar, Comrade: A Jacana ...

African Journals Online (AJOL)

Book Title: Jack Simons: Teacher, Scholar, Comrade: A Jacana Pocket Biography. Book Author: Hugh Macmillan. Jacana: Auckland Park, 2016. 167 pp. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL.

Plutonium helps probe protein, superconductor

International Nuclear Information System (INIS)

Anon.

1990-01-01

Scientists are finding that plutonium can be a useful research tool that may help them answer important questions in fields as diverse as biochemistry and solid-state physics. This paper reports that U.S. research involving plutonium is confined to the Department of Energy's national laboratories and centers around nuclear weapons technology, waste cleanup and disposal, and health effects. But at Los Alamos National Laboratory, scientists also are using plutonium to probe the biochemical behavior of calmodulin, a key calcium-binding protein that mediates calcium-regulated processes in biological systems. At Argonne National Laboratory, another team is trying to learn how a superconductor's properties are affected by the 5f electrons of an actinide like plutonium

Influence of probe motion on laser probe temperature in circulating blood.

Science.gov (United States)

Hehrlein, C; Splinter, R; Littmann, L; Tuntelder, J R; Tatsis, G P; Svenson, R H

1991-01-01

The purpose of this study was to evaluate the effect of probe motion on laser probe temperature in various blood flow conditions. Laser probe temperatures were measured in an in vitro blood circulation model consisting of 3.2 nm-diameter plastic tubes. A 2.0 mm-diameter metal probe attached to a 300 microns optical quartz fiber was coupled to an argon laser. Continuous wave 4 watts and 8 watts of laser power were delivered to the fiber tip corresponding to a 6.7 +/- 0.5 and 13.2 +/- 0.7 watts power setting at the laser generator. The laser probe was either moved with constant velocity or kept stationary. A thermocouple inserted in the lateral portion of the probe was used to record probe temperatures. Probe temperature changes were found with the variation of laser power, probe velocity, blood flow, and duration of laser exposure. Probe motion significantly reduced probe temperatures. After 10 seconds of 4 watts laser power the probe temperature in stagnant blood decreased from 303 +/- 18 degrees C to 113 +/- 17 degrees C (63%) by moving the probe with a velocity of 5 cm/sec. Blood flow rates of 170 ml/min further decreased the probe temperature from 113 +/- 17 degrees C to 50 +/- 8 degrees C (56%). At 8 watts of laser power a probe temperature reduction from 591 +/- 25 degrees C to 534 +/- 36 degrees C (10%) due to 5 cm/sec probe velocity was noted. Probe temperatures were reduced to 130 +/- 30 degrees C (78%) under the combined influence of 5 cm/sec probe velocity and 170 ml/min blood flow.(ABSTRACT TRUNCATED AT 250 WORDS)

Social Media and the 21st-Century Scholar: How You Can Harness Social Media to Amplify Your Career.

Science.gov (United States)

Chan, Teresa M; Stukus, David; Leppink, Jimmie; Duque, Lina; Bigham, Blair L; Mehta, Neil; Thoma, Brent

2018-01-01

To many physicians and professionals, social media seems to be a risky business. However, recent literature has shown that there is potential to enhance your scholarly brand by engaging your stakeholders online. In this article, we discuss the opportunities presented to modern scholars by social media. Using case studies, we highlight two success stories around how scientists and scholars might use social media to enhance their careers. We also outline five key steps you can follow to build and manage your scholarly presence online. Copyright © 2017 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Mixed Method Study Examines Undergraduate Student Researchers’ Knowledge and Perceptions About Scholarly Communication Practices

Directory of Open Access Journals (Sweden)

Melissa Goertzen

2017-09-01

Full Text Available A Review of: Riehle, C. F., & Hensley, M. K. (2017. What do undergraduate students know about scholarly communication?: A mixed methods study. Portal: Libraries and the Academy, 17(1, 145–178. http://dx.doi.org/10.1353/pla.2017.0009 Abstract Objective – To examine undergraduate student researchers’ perception and understanding of scholarly communication practices and issues. Design – Mixed method study involving a survey and semi-structured interviews. Setting – Two major undergraduate universities in the Midwest region of the United States. Subjects – Undergraduate students who participated in or had completed undergraduate research experiences with faculty mentors. Method – The method was first approved by Institutional Review Board offices at both campuses involved in the study. Then, students received invitations to participate in a survey via email (Campus 1 = 221 students; Campus 2 = 345 students. Identical online surveys ran separately on each campus; both remained open for a period of three weeks. All respondents received a reminder email one week before the survey closed. Participants answered twelve questions related to demographics and scholarly communication practices. The survey examined knowledge and experience across five areas: the peer review process, author and publisher rights, publication and access models, impact of research, and data management. All students who completed the survey were entered in a drawing for a $50 Amazon card. The response rates were 34.8% (Campus 1 and 18.6% (Campus 2. Surveys on both campuses were administered using different software: campus 1 utilized Qualtrics survey software while campus 2 used an institution-specific survey software. Data sets were normed and merged later in the study to enable comparison and identify broad themes. Survey respondents were also invited to participate in a 15 to 20 minute follow-up interview and were compensated with a $20 Amazon gift card. The

What does it means to be a critical scholar? A metalogue between science education doctoral students

Science.gov (United States)

Cian, Heidi; Dsouza, Nikeetha; Lyons, Renee; Alston, Daniel

2017-06-01

This manuscript is written in response to Lydia Burke and Jesse Bazzul's article Locating a space of criticality as new scholars in science education. As doctoral students finding our place in the culture of science education, we respond by discussing our journeys towards the development of a scholarly identity, with particular focus on whether or how we see ourselves as critical scholars. Since each of us authoring this paper has a different perspective, a metalogue format is utilized to ensure all of our voices and journeys are represented. We use the Burke and Bazzul article as a platform for conversations about challenges faced for emerging scholars in the field of science education and explore how we see our role in responding to these challenges. Specifically, we discuss the barriers to publication, dissemination of research to practitioners, and how to approach these problems from a grounding in critical theory. As a result of our conversations, we conclude that there is a need to reshape the field of science education to invite more unorthodox research perspectives, methodologies, and publication formats. To do so, the issues we explore require a continued conversation between emerging scholars, practicing researchers, and practicing educators.

Workshop on Innovations in Scholarly Communication - OAI4, CERN - Geneva, Switzerland, 20th-22nd October 2005

CERN Multimedia

2005-01-01

The workshop is a forum that is more for activists rather than theorists or administrators. It brings together people who are at the forefront of scholarly communication change. The workshop is intended as a forum for technological issues associated with scholarly communication and will take place every second year in alternation with the Nordic Conference on Scholarly Communication .LIBER, CERN, SPARC and SPARC Europe, OSI, and the OAi announce the 4th OAi workshop.

Developing Practitioner-Scholars through University-School District Research Partnerships

Science.gov (United States)

Ralston, Nicole C.; Tarasawa, Beth; Waggoner, Jacqueline M.; Smith, Rebecca; Naegele, Zulema

2016-01-01

University-community partnerships have gained popularity in the United States as a means of extending university research resources and collaborative opportunities. However, research-driven partnerships between universities and K-12 school districts that prioritize the research needs of K-12 schools are unique. Recently, education scholars have…

Information-seeking behavior of social sciences scholars: A Nigerian ...

African Journals Online (AJOL)

This article examines the information-seeking behavior of scholars in the social sciences, based on the premise that information-seeking behavior follows universally applicable stages and patterns worldwide. The study was conducted at the Nigerian Institute of Social and Economic Research (NISER). Fifty eight active ...

Awareness and Use of Open Access Scholarly Publications by ...

African Journals Online (AJOL)

The study investigated the awareness and use of Open Access scholarly publications by postgraduate students of Faculty of Science in Ahmadu Bello University Zaria (ABU), Kaduna State, Nigeria. The study was guided by four research objectives namely to determine the channels of awareness of Open Access ...

Just Google It. Digital Research Practices of Humanities Scholars

NARCIS (Netherlands)

M.J. Kemman (Max); M. Kleppe (Martijn); S. Scagliola (Stef)

2014-01-01

textabstractThe transition from analogue to digital archives and the recent explosion of online content offers researchers novel ways of engaging with data. The crucial question for ensuring a balance between the supply and demand-side of data is whether this trend connects to existing scholarly

Protocols for Scholarly Communication

CERN Document Server

Pepe, Alberto; Pepe, Alberto; Yeomans, Joanne

2007-01-01

CERN, the European Organization for Nuclear Research, has operated an institutional preprint repository for more than 10 years. The repository contains over 850,000 records of which more than 450,000 are full-text OA preprints, mostly in the field of particle physics, and it is integrated with the library's holdings of books, conference proceedings, journals and other grey literature. In order to encourage effective propagation and open access to scholarly material, CERN is implementing a range of innovative library services into its document repository: automatic keywording, reference extraction, collaborative management tools and bibliometric tools. Some of these services, such as user reviewing and automatic metadata extraction, could make up an interesting testbed for future publishing solutions and certainly provide an exciting environment for e-science possibilities. The future protocol for scientific communication should naturally guide authors towards OA publication and CERN wants to help reach a full...

YouTube Professors Scholars as Online Video Stars

Science.gov (United States)

Young, Jeffrey R.

2008-01-01

This article takes a look at how professors are becoming the latest YouTube stars. The popularity of their appearances on YouTube and other video-sharing sites end up opening the classroom and making teaching--which once took place behind closed doors--a more public art. Web videos open a new form of public intellectualism to scholars looking to…

Can Scholarly Communication be Evidence Based? (Editorial)

OpenAIRE

Denise Koufogiannakis

2010-01-01

This issue of Evidence Based Library and Information Practice includes three papers from the Evidence Based Scholarly Communication Conference (EBSCC) that took place in March 2010i. Kroth, Philips and Eldredge have written a commentary that gives an overview of the conference, and introduces us to the research papers that were presented. As well, two research presentations from the conference appear in this issue, an article by Donahue about a potential new method of communicating between sc...

Edwin L. Herr: Preeminent Scholar, Leader, Advocate, and Mentor

Science.gov (United States)

Engels, Dennis W.

2012-01-01

This profile celebrates and chronicles selected themes and highlights of the ideas, scholarly accomplishments, leadership, humanity, and work ethic of Edwin L. Herr, one of the major forces in the counseling profession, for purposes of archiving elements of his history and stimulating continuity of his ideas, achievements, and dedication.

Development of specific oligonucleotide probes for the identification and in situ detection of hydrocarbon-degrading Alcanivorax strains.

Science.gov (United States)

Syutsubo, K; Kishira, H; Harayama, S

2001-06-01

The genus Alcanivorax comprises diverse hydrocarbon-degrading marine bacteria. Novel 16S rRNA-targeted oligonucleotide DNA probes (ALV735 and ALV735-b) were developed to quantify two subgroups of the Alcanivorax/Fundibacter group by fluorescence in situ hybridization (FISH), and the conditions for the single-mismatch discrimination of the probes were optimized. The specificity of the probes was improved further using a singly mismatched oligonucleotide as a competitor. The growth of Alcanivorax cells in crude oil-contaminated sea water under the biostimulation condition was investigated by FISH with the probe ALV735, which targeted the main cluster of the Alcanivorax/Fundibacter group. The size of the Alcanivorax population increased with increasing incubation time and accounted for 91% of the 4',6-diamidino-2-phenylindole (DAPI) count after incubation for 2 weeks. The probes developed in this study are useful for detecting Alcanivorax populations in petroleum hydrocarbon-degrading microbial consortia.

The Current State of European Studies in North America and of Scholarly Publishing in Western Europe.

Science.gov (United States)

Hacken, Richard

1998-01-01

Relates how scholarly publishing in Western Europe feeds into North America. Discusses globalization, regionalism, and particularism; new models and research methodology; Biblio-Darwinism (survival of the fittest publishing languages) and the language of the imprint; differing academic infrastructures of Europe; booming scholarly-title production;…

Consider This: The Role of Imperatives in Scholarly Writing.

Science.gov (United States)

Swales, John M.; Ahmad, Ummul K.; Change, Yu-Ying; Chavez, Daniel; Dressen, Dacia F.; Seymour, Ruth

1998-01-01

Analyzes the use of imperatives in five scholarly journal articles (main text and notes) in each of ten disciplines, and follow-up interviews with authors using imperatives within main text indicate specific patterns and purposes of usage and field-specific expectations and conventions. Discusses implications for instruction of non-native-speaking…

Mature Zionism: Education and the Scholarly Study of Israel

Science.gov (United States)

Alexander, Hanan A.

2015-01-01

A new approach to Israel education has emerged to counteract what has been a tendency to romanticize Israel by avoiding criticism; it presumes that Israel engagement has much to offer a meaningful Jewish identity, but only when encountered critically, taking into account Israel's many complexities. However, prevailing scholarly trends may not…

Indian Voices; The First Convocation of American Indian Scholars.

Science.gov (United States)

Costo, Rupert; And Others

The document reports on The First Convocation of American Indian Scholars, which was attended by professional people, artists, traditional historians, etc. As noted, the 4-day convocation was conceived, organized, and directed entirely by Native Americans and was limited to 200 participants, among whom were 36 Native American students. The…

National and international scientific elites: an analysis of Chinese scholars

Energy Technology Data Exchange (ETDEWEB)

Shu, F.; Larivière, V.; Julien, C.A.

2016-07-01

The purpose of this study is to compare the WoS with a national Chinese bibliometric database at the level of individual authors and measure the extent of the overlap of the group of authors that are the most active in the two data sources. The results indicate that Chinese scholars do not have homogeneous publication patterns: some very productive scholars mostly publish in international (WoS) journals while others prefer to diffuse their research results in national Chinese journals. Disciplines that are most international in scope exhibit a much higher level of overlap than those of the social sciences and humanities. These results suggest that the WoS does not accurately represent Chinese research activities, especially in social science and humanities, but that it also has a relative overlap with the Chinese national scientific literature in the natural and medical sciences. (Author)

Ethnographic Ecclesiology and the Challenges of Scholarly Situatedness

DEFF Research Database (Denmark)

Buch-Hansen, Gitte; Lorensen, Marlene Ringgaard; Felter, Kirsten Donskov

2015-01-01

This article reflects on the importance of being aware of one’s own situatedness when carrying out empirical research. The unforeseen outcome of a project in which we studied converting refugees’ encounter with the Evangelical Lutheran Church of Denmark provoked these reflections. The fieldwork...... informants as collaborators with regard to both scholarly reflexivity and the concrete outcome of research in a shared quest for ecclesiological knowledge....

MOTRIMS as a generalized probe of AMO processes

International Nuclear Information System (INIS)

Bredy, R.; Nguyen, H.; Camp, H.; Flechard, X.; De Paola, B.D.

2003-01-01

Magneto-optical trap recoil ion momentum spectroscopy (MOTRIMS) is one of the newest offshoots of the generalized TRIMS approach to ion-atom collisions. By using lasers instead of the more usual supersonic expansion to cool the target, MOTRIMS has demonstrated two distinct advantages over conventional TRIMS. The first is better resolution, now limited by detectors instead of target temperature. The second is its suitability for use in the study of laser-excited targets. In this presentation we will present a third advantage: The use of MOTRIMS as a general-purpose probe of AMO processes in cold atomic clouds of atoms and molecules. Specifically, the projectile ion beam can be used as a probe of processes as diverse as target dressing by femtosecond optical pulses, photo-association (laser-assisted cold collisions) photo-ionization, and electromagnetically-induced transparency. We will present data for the processes we have investigated, and speculations on what we expect to see for the processes we plan to investigate in the future

Pamplin College faculty listed among the world's top 50 tourism scholars

OpenAIRE

Ho, Sookhan

2009-01-01

The world's top 50 tourism scholars include hospitality and tourism management faculty at Virginia Tech's Pamplin College of Business, according to a study published recently in "Tourism Management" journal.

New Careers in Nursing: Optimizing Diversity and Student Success for the Future of Nursing.

Science.gov (United States)

DeWitty, Vernell P; Huerta, Carolina G; Downing, Christine A

2016-01-01

In 2008, the Robert Wood Johnson Foundation collaborated with the American Association of Colleges of Nursing to create the New Careers in Nursing (NCIN) scholarship program. Two goals of the program were to alleviate the nursing shortage and to increase diversity of the workforce. During this 7-year program (i.e., seven funding cycles), 130 schools of nursing in 41 states and the District of Columbia were selected as grantees, and they awarded 3,517 scholarships to second-degree accelerated nursing students who were members of groups underrepresented in nursing or who were economically disadvantaged. This article describes the demographic characteristics of the NCIN students, degree of satisfaction with their learning environment, perceptions of their mentoring experiences, and self-identified facilitators and barriers to program completion. Data sources for this article resulted from three surveys completed by scholars during their academic programs: the beginning, the midpoint, and within 6 months postgraduate. Results of analysis indicated that NCIN scholars are significantly more diverse compared with the national nurse population, and they reported high levels of satisfaction with their learning environments. Student relationships with peers and faculty improved during the period of program enrollment. Faculty support was the greatest facilitator for program completion, and competing priorities of finances and family responsibilities were the greatest challenges. Copyright © 2016 Elsevier Inc. All rights reserved.

Protocols for Scholarly Communication

Science.gov (United States)

Pepe, A.; Yeomans, J.

2007-10-01

CERN, the European Organization for Nuclear Research, has operated an institutional preprint repository for more than 10 years. The repository contains over 850,000 records of which more than 450,000 are full-text OA preprints, mostly in the field of particle physics, and it is integrated with the library's holdings of books, conference proceedings, journals and other grey literature. In order to encourage effective propagation and open access to scholarly material, CERN is implementing a range of innovative library services into its document repository: automatic keywording, reference extraction, collaborative management tools and bibliometric tools. Some of these services, such as user reviewing and automatic metadata extraction, could make up an interesting testbed for future publishing solutions and certainly provide an exciting environment for e-science possibilities. The future protocol for scientific communication should guide authors naturally towards OA publication, and CERN wants to help reach a full open access publishing environment for the particle physics community and related sciences in the next few years.

Four-probe measurements with a three-probe scanning tunneling microscope

International Nuclear Information System (INIS)

Salomons, Mark; Martins, Bruno V. C.; Zikovsky, Janik; Wolkow, Robert A.

2014-01-01

We present an ultrahigh vacuum (UHV) three-probe scanning tunneling microscope in which each probe is capable of atomic resolution. A UHV JEOL scanning electron microscope aids in the placement of the probes on the sample. The machine also has a field ion microscope to clean, atomically image, and shape the probe tips. The machine uses bare conductive samples and tips with a homebuilt set of pliers for heating and loading. Automated feedback controlled tip-surface contacts allow for electrical stability and reproducibility while also greatly reducing tip and surface damage due to contact formation. The ability to register inter-tip position by imaging of a single surface feature by multiple tips is demonstrated. Four-probe material characterization is achieved by deploying two tips as fixed current probes and the third tip as a movable voltage probe

Four-probe measurements with a three-probe scanning tunneling microscope

Energy Technology Data Exchange (ETDEWEB)

Salomons, Mark [National Institute for Nanotechnology, National Research Council of Canada, Edmonton, Alberta T6G 2M9 (Canada); Martins, Bruno V. C.; Zikovsky, Janik; Wolkow, Robert A., E-mail: rwolkow@ualberta.ca [National Institute for Nanotechnology, National Research Council of Canada, Edmonton, Alberta T6G 2M9 (Canada); Department of Physics, University of Alberta, Edmonton, Alberta T6G 2E1 (Canada)

2014-04-15

We present an ultrahigh vacuum (UHV) three-probe scanning tunneling microscope in which each probe is capable of atomic resolution. A UHV JEOL scanning electron microscope aids in the placement of the probes on the sample. The machine also has a field ion microscope to clean, atomically image, and shape the probe tips. The machine uses bare conductive samples and tips with a homebuilt set of pliers for heating and loading. Automated feedback controlled tip-surface contacts allow for electrical stability and reproducibility while also greatly reducing tip and surface damage due to contact formation. The ability to register inter-tip position by imaging of a single surface feature by multiple tips is demonstrated. Four-probe material characterization is achieved by deploying two tips as fixed current probes and the third tip as a movable voltage probe.

Four-probe measurements with a three-probe scanning tunneling microscope.

Science.gov (United States)

Salomons, Mark; Martins, Bruno V C; Zikovsky, Janik; Wolkow, Robert A

2014-04-01

We present an ultrahigh vacuum (UHV) three-probe scanning tunneling microscope in which each probe is capable of atomic resolution. A UHV JEOL scanning electron microscope aids in the placement of the probes on the sample. The machine also has a field ion microscope to clean, atomically image, and shape the probe tips. The machine uses bare conductive samples and tips with a homebuilt set of pliers for heating and loading. Automated feedback controlled tip-surface contacts allow for electrical stability and reproducibility while also greatly reducing tip and surface damage due to contact formation. The ability to register inter-tip position by imaging of a single surface feature by multiple tips is demonstrated. Four-probe material characterization is achieved by deploying two tips as fixed current probes and the third tip as a movable voltage probe.

Job Satisfaction as a Moderator on the Relationship between Burnout and Scholarly Productivity among Counseling Faculty in the U.S.

Science.gov (United States)

Woo, Hongryun; Park, Sangmin; Kim, Hyunhee

2017-01-01

This study examined the relationship between faculty burnout and scholarly productivity, as well as job satisfaction as a moderator, among 251 counseling faculty in the U.S. Faculty burnout was predictive of scholarly productivity. Job satisfaction moderated the relationship between faculty burnout and scholarly productivity. Implications for…

Scholarly Personae and Twentieth-Century Historians: Explorations of a Concept.

Directory of Open Access Journals (Sweden)

M. Bosch

2016-12-01

Full Text Available In this article Bosch argues in favour of an understanding of the concept of ‘persona’ in which embodiment means more than the conclusion that everything that men do originates in or arises from a body. Following historians of science and their biographical achievements, Bosch considers being perceived as a reliable and trustworthy scientist or scholar as the core of the formation of a scientific/scholarly identity or persona that scientists and scholars can perform in a specific context. They do so with an eye to how other scientists perform their identities and with the creative use of old and new repertoires of scientific performance and social constructions of identity (for instance in terms of gender, class or race that contribute to scientific authority. By focussing on the scientific or scholarly persona or the self-fashioning in biographies of scholars and scientists, such works can elucidate the epistemology of a discipline or field of research, especially with respect to the question of who earns scientific authority on what grounds. After a thorough discussion of the relevant literature relating to scientific biography or the biographical approach to historiography in which the concept of persona plays a role, Bosch, by way of a light exercise, applies her definition of persona to the analysis of an eclectically selected group of Dutch historians, men and women. Wetenschappelijke personae en twintigste-eeuwse historici. Verkenning van een concept. Bosch pleit in dit artikel voor een opvatting van het concept ‘persona’ waarin ‘embodiment’ of belichaming meer is dan de vaststelling dat alles wat mensen doen een oorsprong heeft in of voortkomt uit een lichaam. In navolging van wetenschapshistorici en hun biografische verrichtingen ziet Bosch het worden waargenomen als een betrouwbaar en geloofwaardig wetenschapper als de kern van de vorming van een wetenschappelijke identiteit of wetenschappelijke persona die

Adapting research instruction to support the scholarship of practice: practice-scholar partnerships.

Science.gov (United States)

Crist, Patricia A

2010-01-01

ABSTRACT Evidence-based practice (EBP) is crucial to the success of delivering quality occupational therapy services. The skill to engage in the scholarship of practice is central to being able to create evidence specific to one's everyday practice and leads to an emerging role within occupational therapy called the practice-scholar. The purpose of this retrospective study was to investigate the effectiveness of an instructional approach that engaged the scholarship of practice and the functions of a practice-scholar. Occupational therapy graduate students and practitioners collaborated to develop a practice-based study proposal during a traditional experimental research class. The objective was to apply research concepts contextualized within the natural practice context while developing the role of the practice-scholar in designing outcomes studies. As part of an entry-level research course, students (n == 39) and practitioners (n == 14) were grouped into learning teams and discussed two self-assessments to reflect on their self-efficacy perceptions of practice-scholarship research at the beginning and the end of a series of guided sessions to design a research proposal. Postcourse results show that students' perceptions of self-efficacy improved regarding their abilities to participate in practice-scholarship as a result of the learning partnerships. Anecdotal similarities were found for practitioners. As an instructional method, the learning partnership facilitated the development of foundational knowledge and skills related to becoming practice-scholars through increased self-efficacy in using proposal design. This educational approach proactively used the scholarship of practice research to bridge practice and education using a meaningful, partnership-based model for entry-level graduate students and occupational therapy practitioners.

Resisting Erasure and Developing Networks of Solidarity: "Testimonios" of Two Puerto Rican Scholars in the Academy

Science.gov (United States)

Martínez-Roldán, Carmen M.; Quiñones, Sandra

2016-01-01

In this article, we share findings from a critical qualitative study aimed at better understanding the ways that language, history, and geography mediate our work and identities as educational researchers. As scholars whose particular sociocultural and political histories are often absent in scholarly discussions about language and education, we…

A Study of Innovative Features in Scholarly Open Access Journals

Science.gov (United States)

2011-01-01

Background The emergence of the Internet has triggered tremendous changes in the publication of scientific peer-reviewed journals. Today, journals are usually available in parallel electronic versions, but the way the peer-review process works, the look of articles and journals, and the rigid and slow publication schedules have remained largely unchanged, at least for the vast majority of subscription-based journals. Those publishing firms and scholarly publishers who have chosen the more radical option of open access (OA), in which the content of journals is freely accessible to anybody with Internet connectivity, have had a much bigger degree of freedom to experiment with innovations. Objective The objective was to study how open access journals have experimented with innovations concerning ways of organizing the peer review, the format of journals and articles, new interactive and media formats, and novel publishing revenue models. Methods The features of 24 open access journals were studied. The journals were chosen in a nonrandom manner from the approximately 7000 existing OA journals based on available information about interesting journals and include both representative cases and highly innovative outlier cases. Results Most early OA journals in the 1990s were founded by individual scholars and used a business model based on voluntary work close in spirit to open-source development of software. In the next wave, many long-established journals, in particular society journals and journals from regions such as Latin America, made their articles OA when they started publishing parallel electronic versions. From about 2002 on, newly founded professional OA publishing firms using article-processing charges to fund their operations have emerged. Over the years, there have been several experiments with new forms of peer review, media enhancements, and the inclusion of structured data sets with articles. In recent years, the growth of OA publishing has also been

A study of innovative features in scholarly open access journals.

Science.gov (United States)

Björk, Bo-Christer

2011-12-16

The emergence of the Internet has triggered tremendous changes in the publication of scientific peer-reviewed journals. Today, journals are usually available in parallel electronic versions, but the way the peer-review process works, the look of articles and journals, and the rigid and slow publication schedules have remained largely unchanged, at least for the vast majority of subscription-based journals. Those publishing firms and scholarly publishers who have chosen the more radical option of open access (OA), in which the content of journals is freely accessible to anybody with Internet connectivity, have had a much bigger degree of freedom to experiment with innovations. The objective was to study how open access journals have experimented with innovations concerning ways of organizing the peer review, the format of journals and articles, new interactive and media formats, and novel publishing revenue models. The features of 24 open access journals were studied. The journals were chosen in a nonrandom manner from the approximately 7000 existing OA journals based on available information about interesting journals and include both representative cases and highly innovative outlier cases. Most early OA journals in the 1990s were founded by individual scholars and used a business model based on voluntary work close in spirit to open-source development of software. In the next wave, many long-established journals, in particular society journals and journals from regions such as Latin America, made their articles OA when they started publishing parallel electronic versions. From about 2002 on, newly founded professional OA publishing firms using article-processing charges to fund their operations have emerged. Over the years, there have been several experiments with new forms of peer review, media enhancements, and the inclusion of structured data sets with articles. In recent years, the growth of OA publishing has also been facilitated by the availability of open

Optical Probes for Neurobiological Sensing and Imaging.

Science.gov (United States)

Kim, Eric H; Chin, Gregory; Rong, Guoxin; Poskanzer, Kira E; Clark, Heather A

2018-04-13

probing entire neurobiological units with high spatiotemporal resolution. Thus, we introduce selected applications for ion and neurotransmitter detection to investigate both neurons and non-neuronal brain cells. We focus on families of optical probes because of their ability to sense a wide array of molecules and convey spatial information with minimal damage to tissue. We start with a discussion of currently available molecular probes, highlight recent advances in genetically modified fluorescent probes for ions and small molecules, and end with the latest research in nanosensors for biological imaging. Customizable, nanoscale optical sensors that accurately and dynamically monitor the local environment with high spatiotemporal resolution could lead to not only new insights into the function of all cell types but also a broader understanding of how diverse neural signaling systems act in conjunction with neighboring cells in a spatially relevant manner.

Hannelore Wass: The Lasting Impact of a Death Educator, Scholar, Mentor, and Friend.

Science.gov (United States)

Sofka, Carla J

2015-01-01

While there is no doubt that every individual's experiences with death and grief have a significant impact on his or her work as a death educator, scholar, or a clinician, it is a deeply personal choice whether or not one chooses to disclose those experiences to others thoughout one's career. Drawing upon memories of Dr. Hannelore Wass shared by colleagues, this article documents Wass's impact on the lives of thanatologists as a result of her talents as a scholar, death educator, and mentor as well as her friendship.

The scholarly productivity and work environments of academic pharmacists.

Science.gov (United States)

Desselle, Shane P; Andrews, Brienna; Lui, Julia; Raja, G Leela

2017-09-08

Productive faculty are key to generating new knowledge and advancing pharmacy practice. The work environments of academic pharmacists are critical to their vitality, commitment, and longevity. To (1) identify correlates of faculty scholarly productivity and teaching effectiveness, considering personal and environmental characteristics; (2) determine the relationship between a faculty's perception of organizational citizenship behaviors they witness with the organizational culture of their employing college/school of pharmacy; and (3) describe the relationship between organizational climate, job satisfaction, and commitment of academic pharmacists. A self-administered survey was disseminated to a random sample of U.S. academic pharmacists acquired from AACP list-servs. The survey measured perceptions of their organization's culture, the organizational citizenship behaviors they witness at their institution, their job satisfaction, teaching load and productivity, and scholarly productivity based upon peer-reviewed scholarly papers accepted. Both bivariate and multivariate (regression) procedures were employed to identify factors most responsible for explaining academic pharmacist's work environment. Responses were received from 177 of 600 survey recipients. Faculty reported having had accepted 10.9 ± 13.6 papers in peer-reviewed journals during the previous 5 years, with most of those in journals with relatively low Impact Factor scores. Faculty productivity was related to type of academic institution employed, teaching effectiveness, job satisfaction, and other factors. Organizational citizenship behaviors and organizational culture was seen similarly by faculty of varied ranks and experience levels. Commitment to remain at the current college/school of pharmacy was highly associated with culture, climate, and job satisfaction conditions. The results provided evidence for a strong connection or nexus between teaching and research effectiveness. Organizational

The ACUMEN Portfolio: Accounting for Alternative Forms of Scholarly Output

NARCIS (Netherlands)

Wouters, P.; Tatum, C.

2013-01-01

New tools for measuring the impact of research (altmetrics) bring much needed attention to changing scholarly communication practices. However, alternative forms of output are still widely excluded from the evaluation of individual researchers. The ACUMEN project addresses this problem in two ways.

Mobile Game Probes

DEFF Research Database (Denmark)

Borup Lynggaard, Aviaja

2006-01-01

This paper will examine how probes can be useful for game designers in the preliminary phases of a design process. The work is based upon a case study concerning pervasive mobile phone games where Mobile Game Probes have emerged from the project. The new probes are aimed towards a specific target...... group and the goal is to specify the probes so they will cover the most relevant areas for our project. The Mobile Game Probes generated many interesting results and new issues occurred, since the probes came to be dynamic and favorable for the process in new ways....

Meyerhoff Scholars Program: a strengths-based, institution-wide approach to increasing diversity in science, technology, engineering, and mathematics.

Science.gov (United States)

Maton, Kenneth I; Pollard, Shauna A; McDougall Weise, Tatiana V; Hrabowski, Freeman A

2012-01-01

The Meyerhoff Scholars Program at the University of Maryland, Baltimore County is widely viewed as a national model of a program that enhances the number of underrepresented minority students who pursue science, technology, engineering, and mathematics PhDs. The current article provides an overview of the program and the institution-wide change process that led to its development, as well as a summary of key outcome and process evaluation research findings. African American Meyerhoff students are 5× more likely than comparison students to pursue a science, technology, engineering, and mathematics PhD. Program components viewed by the students as most beneficial include financial scholarship, being a part of the Meyerhoff Program community, the Summer Bridge program, study groups, and summer research. Qualitative findings from interviews and focus groups demonstrate the importance of the Meyerhoff Program in creating a sense of belonging and a shared identity, encouraging professional development, and emphasizing the importance of academic skills. Among Meyerhoff students, several precollege and college factors have emerged as predictors of successful entrance into a PhD program in the science, technology, engineering, and mathematics fields, including precollege research excitement, precollege intrinsic math/science motivation, number of summer research experiences during college, and college grade point average. Limitations of the research to date are noted, and directions for future research are proposed. © 2012 Mount Sinai School of Medicine.

Ethical Assessment of Human Embryonic Stem Cell Research According to Turkish Muslim Scholars: First Critical Analysis and Some Reflections.

Science.gov (United States)

Karakaya, Ahmet; Ilkilic, Ilhan

2016-08-01

Turkey, with a Muslim population of officially over 99 %, is one of the few secular states in the Muslim world. Although state institutions are not based on Islamic juridical and ethical norms, the latter play a significant role in defining people's attitudes towards controversial issues in the modern world, especially when backed by opinions of Muslim scholars living in Turkey. Accordingly, opinions of Muslim scholars undoubtedly have an important effect on bioethical decisions made by institutions and individuals. To explore the ethical positions of Muslim scholars living in Turkey and their arguments used in the ethical assessment of embryonic stem cell research; to discuss the biological-moral tensions arising in medical research on human embryos. Qualitative study. Muslim scholars located in different parts of Turkey. Qualitative method, involving the collection of opinions of various scholars, by means of 15 individual semi-structured interviews, evaluated using thematic qualitative analysis. Positions regarding embryonic stem cell research differ among Muslim scholars in Turkey. On the other hand, even where positions are similar, they are often supported by different arguments. Despite the heterogeneity of the arguments presented, the dominant position considers embryonic stem cell research as morally acceptable.

New Careers in Nursing: An Effective Model for Increasing Nursing Workforce Diversity.

Science.gov (United States)

Craft-Blacksheare, Melva

2018-03-01

The Robert Wood Johnson Foundation and the American Association of Colleges of Nursing developed the New Careers in Nursing (NCIN) program to address the nursing shortage, increase workforce diversity, and raise the profession's educational level. The program provided scholarships to second-degree underrepresented or economically disadvantaged (UED) students attending an accelerated nursing program to earn a Bachelor of Science in Nursing degree. A midwestern university received three academic-year cycles of NCIN funding. The program's model, resources, and functioning are described. The NCIN provided exceptional financial and program support that received high marks from participants. During the three award cycles, 20 UED scholars graduated with a Bachelor of Science in Nursing degree. Nineteen of the 20 scholars passed the NCLEX-RN on the first attempt. While the NCIN program has ended, nursing school administrators and faculty wishing to promote UED student success should consider using the program's model and resources as the basis for their own program. [J Nurs Educ. 2018;57(3):178-183.]. Copyright 2018, SLACK Incorporated.

Traversing probe system

Science.gov (United States)

Mashburn, Douglas N.; Stevens, Richard H.; Woodall, Harold C.

1977-01-01

This invention comprises a rotatable annular probe-positioner which carries at least one radially disposed sensing probe, such as a Pitot tube having a right-angled tip. The positioner can be coaxially and rotatably mounted within a compressor casing or the like and then actuated to orient the sensing probe as required to make measurements at selected stations in the annulus between the positioner and compressor casing. The positioner can be actuated to (a) selectively move the probe along its own axis, (b) adjust the yaw angle of the right-angled probe tip, and (c) revolve the probe about the axis common to the positioner and casing. A cam plate engages a cam-follower portion of the probe and normally rotates with the positioner. The positioner includes a first-motor-driven ring gear which effects slidable movement of the probe by rotating the positioner at a time when an external pneumatic cylinder is actuated to engage the cam plate and hold it stationary. When the pneumatic cylinder is not actuated, this ring gear can be driven to revolve the positioner and thus the probe to a desired circumferential location about the above-mentioned common axis. A second motor-driven ring gear included in the positioner can be driven to rotate the probe about its axis, thus adjusting the yaw angle of the probe tip. The positioner can be used in highly corrosive atmosphere, such as gaseous uranium hexafluoride.

Traversing probe system

International Nuclear Information System (INIS)

Mashburn, D.N.; Stevens, R.H.; Woodall, H.C.

1977-01-01

This invention comprises a rotatable annular probe-positioner which carries at least one radially disposed sensing probe, such as a Pitot tube having a right-angled tip. The positioner can be coaxially and rotatably mounted within a compressor casing or the like and then actuated to orient the sensing probe as required to make measurements at selected stations in the annulus between the positioner and compressor casing. The positioner can be actuated to (a) selectively move the probe along its own axis, (b) adjust the yaw angle of the right-angled probe tip, and (c) revolve the probe about the axis common to the positioner and casing. A cam plate engages a cam-follower portion of the probe and normally rotates with the positioner. The positioner includes a first-motor-driven ring gear which effects slidable movement of the probe by rotating the positioner at a time when an external pneumatic cylinder is actuated to engage the cam plate and hold it stationary. When the pneumatic cylinder is not actuated, this ring gear can be driven to revolve the positioner and thus the probe to a desired circumferential location about the above-mentioned common axis. A second motor-driven ring gear included in the positioner can be driven to rotate the probe about its axis, thus adjusting the yaw angle of the probe tip. The positioner can be used in highly corrosive atmosphere, such as gaseous uranium hexafluoride. 10 claims, 6 figures

Early Career Researchers Demand Full-text and Rely on Google to Find Scholarly Sources

OpenAIRE

Richard Hayman

2017-01-01

A Review of: Nicholas, D., Boukacem-Zeghmouri, C., Rodríguez-Bravo, B., Xu, J., Watkinson, A., Abrizah, A., Herman, E., & Świgoń, M. (2017). Where and how early career researchers find scholarly information. Learned Publishing, 30(1), 19-29. http://dx.doi.org/10.1002/leap.1087 Abstract Objective – To examine the attitudes and information behaviours of early career researchers (ECRs) when locating scholarly information. Design – Qualitative longitudinal study. Setting – R...

Influence of probe geometry on the response of an electrostatic probe

DEFF Research Database (Denmark)

Johansson, Torben; Crichton, George C; McAllister, Iain Wilson

1999-01-01

The response of an electrostatic probe is examined with reference to the probe geometry. The study involves the evaluation of the probe lambda function, from which response-related characteristic parameters can be derived. These parameters enable the probe detection sensitivity Se and spatial...

Science diplomacy: Investigating the perspective of scholars on politics-science collaboration in international affairs.

Science.gov (United States)

Fähnrich, Birte

2017-08-01

Science diplomacy is a widely practiced area of international affairs, but academic research is rather sparse. The role of academia within this field of politics-science interaction has hardly been considered. This article analyzes this scholarly perspective: Based on a literature review, a case study of a German science diplomacy program is used to explore objectives, benefits, and constraints of science diplomacy for participating scholars. While political approaches suggest an ideal world where both sides profit from the collaboration, the findings of the case study point to another conclusion which shows that the interaction of scholars and officials in science diplomacy is far more complex. Thus, the contribution is regarded as both a useful starting point for further research and for a critical reflection of academics and politicians in science diplomacy practice to gauge what can be expected from the collaboration and what cannot.

Promoting academic excellence through leadership development at the University of Washington: the Teaching Scholars Program.

Science.gov (United States)

Robins, Lynne; Ambrozy, Donna; Pinsky, Linda E

2006-11-01

The University of Washington Teaching Scholars Program (TSP) was established in 1995 to prepare faculty for local and national leadership and promote academic excellence by fostering a community of educational leaders to innovate, enliven, and enrich the environment for teaching and learning at the University of Washington (UW). Faculty in the Department of Medical Education and Biomedical Informatics designed and continue to implement the program. Qualified individuals from the UW Health Sciences Professional Schools and foreign scholars who are studying at the UW are eligible to apply for acceptance into the program. To date, 109 faculty and fellows have participated in the program, the majority of whom have been physicians. The program is committed to interprofessional education and seeks to diversify its participants. The curriculum is developed collaboratively with each cohort and comprises topics central to medical education and an emergent set of topics related to the specific interests and teaching responsibilities of the participating scholars. Core sessions cover the history of health professions education, learning theories, educational research methods, assessment, curriculum development, instructional methods, professionalism, and leadership. To graduate, scholars must complete a scholarly project in curriculum development, faculty development, or educational research; demonstrate progress towards construction of a teaching portfolio; and participate regularly and actively in program sessions. The TSP has developed and nurtured an active cadre of supportive colleagues who are transforming educational practice, elevating the status of teaching, and increasing the recognition of teachers. Graduates fill key teaching and leadership positions at the UW and in national and international professional organizations.

The Faculty Subculture, the Librarian Subculture, and Librarians' Scholarly Productivity

Science.gov (United States)

Walters, William H.

2016-01-01

This study examines the influence of four predictor variables--university-wide research activity, faculty status (eligibility for sabbaticals), university control (public versus private), and enrollment--on the scholarly productivity of librarians at research universities in the United States. University-wide research activity is directly related…

Fluorescent and Colorimetric Molecular Recognition Probe for Hydrogen Bond Acceptors

OpenAIRE

Pike, Sarah Jane; Hunter, Christopher Alexander

2018-01-01

The association constants for formation of 1 : 1 complexes between a H-bond donor, 1-naphthol, and a diverse range of charged and neutral H-bond acceptors have been measured using UV/vis absorption and fluorescence emission titrations. The performance of 1-naphthol as a dual colorimetric and fluorescent molecular recognition probe for determining the H-bond acceptor (HBA) parameters of charged and neutral solutes has been investigated in three solvents. The data were employed to establish sel...

The Oxford Probe: an open access five-hole probe for aerodynamic measurements

Science.gov (United States)

Hall, B. F.; Povey, T.

2017-03-01

The Oxford Probe is an open access five-hole probe designed for experimental aerodynamic measurements. The open access probe can be manufactured by the end user via additive manufacturing (metal or plastic). The probe geometry, drawings, calibration maps, and software are available under a creative commons license. The purpose is to widen access to aerodynamic measurement techniques in education and research environments. There are many situations in which the open access probe will allow results of comparable accuracy to a well-calibrated commercial probe. We discuss the applications and limitations of the probe, and compare the calibration maps for 16 probes manufactured in different materials and at different scales, but with the same geometrical design.

The Oxford Probe: an open access five-hole probe for aerodynamic measurements

International Nuclear Information System (INIS)

Hall, B F; Povey, T

2017-01-01

The Oxford Probe is an open access five-hole probe designed for experimental aerodynamic measurements. The open access probe can be manufactured by the end user via additive manufacturing (metal or plastic). The probe geometry, drawings, calibration maps, and software are available under a creative commons license. The purpose is to widen access to aerodynamic measurement techniques in education and research environments. There are many situations in which the open access probe will allow results of comparable accuracy to a well-calibrated commercial probe. We discuss the applications and limitations of the probe, and compare the calibration maps for 16 probes manufactured in different materials and at different scales, but with the same geometrical design. (paper)

Scholarly metrics under the microscope from citation analysis to academic auditing

CERN Document Server

Sugimoto, Cassidy R

2015-01-01

Interest in bibliometrics the quantitative analysis of publications, authors, bibliographic references, and related concepts has never been greater, as universities, research councils, national governments, and corporations seek to identify robust indicators of research effectiveness. In Scholarly Metrics Under the Microscope, editors Blaise Cronin and Cassidy R. Sugimoto bring together and expertly annotate a wealth of previously published papers, harvested from a wide range of journals and disciplines, that provide critical commentary on the use of metrics, both established and emerging, to assess the quality of scholarship and the impact of research. The expansive overview and analysis presented in this remarkable volume will be welcomed by any scholar or researcher who seeks a deeper understanding of the role and significance of performance metrics in higher education, research evaluation, and science policy.

Probe Techniques. Introductory Remarks

Energy Technology Data Exchange (ETDEWEB)

Emeleus, K. G. [School of Physics and Applied Mathematics, Queen' s University, Belfast (United Kingdom)

1968-04-15

In this brief introduction to the session on probes, the history of theii development is first touched on briefly. Reference is then made to the significance of the work to be described by Medicus, for conductivity and recombination calculations, and by Lam and Su, for a wide range of medium and higher pressure plasmas. Finally, a number of other probe topics are mentioned, including multiple probes; probes in electronegative plasmas; resonance probes; probes in noisy discharges; probes as oscillation detectors; use of probes where space-charge is not negligible. (author)

Religious Scholars' Attitudes and Views on Ethical Issues Pertaining to Pre-Implantation Genetic Diagnosis (PGD) in Malaysia.

Science.gov (United States)

Olesen, A; Nor, S N; Amin, L

2016-09-01

Pre-Implantation Genetic Diagnosis (PGD) represents the first fusion of genomics and assisted reproduction and the first reproductive technology that allows prospective parents to screen and select the genetic characteristics of their potential offspring. However, for some, the idea that we can intervene in the mechanisms of human existence at such a fundamental level can be, at a minimum, worrying and, at most, repugnant. Religious doctrines particularly are likely to collide with the rapidly advancing capability for science to make such interventions. This paper focuses on opinions and arguments of selected religious scholars regarding ethical issues pertaining to PGD. In-depth interviews were conducted with religious scholars from three different religious organizations in the Klang Valley, Malaysia. Findings showed that Christian scholars are very sceptical of the long-term use of PGD because of its possible effect on the value of humanity and the parent-children relationship. This differs from Islamic scholars, who view PGD as God-given knowledge in medical science to further help humans understand medical genetics. For Buddhist scholars, PGD is considered to be new medical technology that can be used to save lives, avoid suffering, and bring happiness to those who need it. Our results suggest that it is important to include the opinions and views of religious scholars when it comes to new medical technologies such as PGD, as their opinions will have a significant impact on people from various faiths, particularly in a multi-religious country like Malaysia where society places high value on marital relationships and on the traditional concepts of family.

Scholarly context not found: one in five articles suffers from reference rot.

Directory of Open Access Journals (Sweden)

Martin Klein

Full Text Available The emergence of the web has fundamentally affected most aspects of information communication, including scholarly communication. The immediacy that characterizes publishing information to the web, as well as accessing it, allows for a dramatic increase in the speed of dissemination of scholarly knowledge. But, the transition from a paper-based to a web-based scholarly communication system also poses challenges. In this paper, we focus on reference rot, the combination of link rot and content drift to which references to web resources included in Science, Technology, and Medicine (STM articles are subject. We investigate the extent to which reference rot impacts the ability to revisit the web context that surrounds STM articles some time after their publication. We do so on the basis of a vast collection of articles from three corpora that span publication years 1997 to 2012. For over one million references to web resources extracted from over 3.5 million articles, we determine whether the HTTP URI is still responsive on the live web and whether web archives contain an archived snapshot representative of the state the referenced resource had at the time it was referenced. We observe that the fraction of articles containing references to web resources is growing steadily over time. We find one out of five STM articles suffering from reference rot, meaning it is impossible to revisit the web context that surrounds them some time after their publication. When only considering STM articles that contain references to web resources, this fraction increases to seven out of ten. We suggest that, in order to safeguard the long-term integrity of the web-based scholarly record, robust solutions to combat the reference rot problem are required. In conclusion, we provide a brief insight into the directions that are explored with this regard in the context of the Hiberlink project.

Gender differences in promotion and scholarly impact: an analysis of 1460 academic ophthalmologists.

Science.gov (United States)

Lopez, Santiago A; Svider, Peter F; Misra, Poonam; Bhagat, Neelakshi; Langer, Paul D; Eloy, Jean Anderson

2014-01-01

In recent years, gender differences in academic promotion have been documented within surgical fields. To the best of our knowledge, gender discrepancies in association with scholarly productivity have not been well assessed among academic ophthalmologists. Because research productivity is strongly associated with academic career advancement, we sought to determine whether gender differences in scholarly impact, measured by the h-index, exist among academic ophthalmologists. Academic rank and gender were determined using faculty listings from academic ophthalmology departments. h-index and publication experience (in years) of faculty members were determined using the Scopus database. Academic medical center. From assistant professor through professor, the h-index increased with subsequent academic rank (p 0.05). Overall, men had higher h-indices (h = 10.4 ± 0.34 standard error of mean) than women (h = 6.0 ± 0.38 standard error of mean), a finding that was only statistically significant among assistant professors in a subgroup analysis. Women were generally underrepresented among senior positions. When controlling for publication range (i.e., length of time publishing), men had higher h-indices among those with 1 to 10 years of publication experience (p careers. Women in academic ophthalmology continue to be underrepresented among senior faculty. Although women surpass men in scholarly productivity during the later stages of their careers, low scholarly impact during the earlier stages may impede academic advancement and partly explain the gender disparity in senior academic positions. Copyright © 2014 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Opening access to African scholarly content: Stellenbosch University's AOARI platforms

Directory of Open Access Journals (Sweden)

Dr Reggie Raju

2013-03-01

Full Text Available Africa is viewed as a consumer of the world's knowledge production. A significant factor influencing this status is the low research output, with the main contributor to this status being minimum access to scholarly content to support research. Stellenbosch University, a leading research institution on the African continent, is committed to contributing to changing this status quo through the distribution of its own research output utilizing open sources. Given the challenges that have plagued Africa in developing processes for the distribution of their research, Stellenbosch University has developed the African Open Access Repository Initiative (AOARI which uses open source software for two platforms that support the ‘green’ and ‘gold’ route to sharing scholarly literature: Ubuntu is used as the operating system, DSpace is used for its repository and Open Journal Systems for its publication platform. It is anticipated that AOARI will be the bridge that facilitates the sharing of research output and nurtures a culture of research production in Africa.

Robert Wood Johnson Foundation Nurse Faculty Scholars program leadership training.

Science.gov (United States)

Campbell, Jacquelyn C; McBride, Angela Barron; Etcher, LuAnn; Deming, Katie

The Robert Wood Johnson Foundation Nurse Faculty Scholars program was created to address the nursing shortage via development of the next generation of national leaders in academic nursing. The leadership training combined development at the scholar's home institution with in-person didactic and interactive sessions with notable leaders in nursing and other disciplines. A curriculum matrix, organized by six domains, was evaluated quantitatively and qualitatively. What set this program apart is that it immersed junior faculty in concerted leadership development with regard to all aspects of the faculty role so that teaching interactively, making use of the latest in information technology, giving testimony before a policy-making group, participating in strategic planning, and figuring out how to reduce the budget without jeopardizing quality were all envisioned as part of the faculty role. The domains covered by this program could easily be used as the framework to plan other leadership-development programs for the next generation of academic leaders. Copyright © 2017 Elsevier Inc. All rights reserved.

The Creation of Women from the Perspective of Mufassirun and Muhaddithun Between Past and Present Scholars

Directory of Open Access Journals (Sweden)

Shamsudin Roshimah

2018-01-01

Full Text Available The creation of women is under constant debate, not only among the Islamic scholars but outspreads to feminists both from the west as well muslims.This debate stems from the differing views of the preceding and contemporary scholars in interpreting the texts from the Quran and the Hadiths on the creation of human particularly Eve as the first woman created by Allah. The majority of the mufassirun and hadith scholars in the past pioneered the view that the origin of human; that Eve was created from the rib of Adam a.s. This view was regarded by the feminists as derogatory to women. The contemporary mufassirun and muhaddithun are however of the opposite opinion whereby Eve’s creation was equal to that of Adam’s a.s; thereby indicating that creation of Eve did not originate from Adam a.s. Hence this study was undertaken with the aim of reviewing the opinions of the tafsir and hadith figures by comparing the views between the past and present scholars in interpretation of Quranic texts as well as hadiths pertaining to the origin and creation of women. This study also extends to examining the arguments on which the opinions of each group were deduced.In order to achieve the above objectives, this qualitative form of study will employ data collection method, conducted through library research to obtain data relating to the origin of creation of women, in particular turath literatures in tafsir for example Tafsir Ibn Kathir and tafsir works by the leading tafsir scholars in the like of Syed Qutb; in addition to the past and present books on syarah hadith. The findings of this study show that the previous and present scholars of tafsir or hadith took different methodology in understanding both textual authorities.Unlike the previous scholars of tafsir and hadith, some of the contemporary scholars’ understanding is that the texts are not to be construed literally; instead the texts need to be understood as parables and allegories thereby indicating

Electrical resistivity probes

Science.gov (United States)

Lee, Ki Ha; Becker, Alex; Faybishenko, Boris A.; Solbau, Ray D.

2003-10-21

A miniaturized electrical resistivity (ER) probe based on a known current-voltage (I-V) electrode structure, the Wenner array, is designed for local (point) measurement. A pair of voltage measuring electrodes are positioned between a pair of current carrying electrodes. The electrodes are typically about 1 cm long, separated by 1 cm, so the probe is only about 1 inch long. The electrodes are mounted to a rigid tube with electrical wires in the tube and a sand bag may be placed around the electrodes to protect the electrodes. The probes can be positioned in a borehole or on the surface. The electrodes make contact with the surrounding medium. In a dual mode system, individual probes of a plurality of spaced probes can be used to measure local resistance, i.e. point measurements, but the system can select different probes to make interval measurements between probes and between boreholes.

Interim report on updated microarray probes for the LLNL Burkholderia pseudomallei SNP array

Energy Technology Data Exchange (ETDEWEB)

Gardner, S; Jaing, C

2012-03-27

The overall goal of this project is to forensically characterize 100 unknown Burkholderia isolates in the US-Australia collaboration. We will identify genome-wide single nucleotide polymorphisms (SNPs) from B. pseudomallei and near neighbor species including B. mallei, B. thailandensis and B. oklahomensis. We will design microarray probes to detect these SNP markers and analyze 100 Burkholderia genomic DNAs extracted from environmental, clinical and near neighbor isolates from Australian collaborators on the Burkholderia SNP microarray. We will analyze the microarray genotyping results to characterize the genetic diversity of these new isolates and triage the samples for whole genome sequencing. In this interim report, we described the SNP analysis and the microarray probe design for the Burkholderia SNP microarray.

Development of Thinopyrum ponticum-specific molecular markers and FISH probes based on SLAF-seq technology.

Science.gov (United States)

Liu, Liqin; Luo, Qiaoling; Teng, Wan; Li, Bin; Li, Hongwei; Li, Yiwen; Li, Zhensheng; Zheng, Qi

2018-05-01

Based on SLAF-seq, 67 Thinopyrum ponticum-specific markers and eight Th. ponticum-specific FISH probes were developed, and these markers and probes could be used for detection of alien chromatin in a wheat background. Decaploid Thinopyrum ponticum (2n = 10x = 70) is a valuable gene reservoir for wheat improvement. Identification of Th. ponticum introgression would facilitate its transfer into diverse wheat genetic backgrounds and its practical utilization in wheat improvement. Based on specific-locus-amplified fragment sequencing (SLAF-seq) technology, 67 new Th. ponticum-specific molecular markers and eight Th. ponticum-specific fluorescence in situ hybridization (FISH) probes have been developed from a tiny wheat-Th. ponticum translocation line. These newly developed molecular markers allowed the detection of Th. ponticum DNA in a variety of materials specifically and steadily at high throughput. According to the hybridization signal pattern, the eight Th. ponticum-specific probes could be divided into two groups. The first group including five dispersed repetitive sequence probes could identify Th. ponticum chromatin more sensitively and accurately than genomic in situ hybridization (GISH). Whereas the second group having three tandem repetitive sequence probes enabled the discrimination of Th. ponticum chromosomes together with another clone pAs1 in wheat-Th. ponticum partial amphiploid Xiaoyan 68.

Going Digital: The Transformation of Scholarly Communication and Academic Libraries

Science.gov (United States)

Dunlap, Isaac Hunter

2008-01-01

Not since the age of Gutenberg has an information upheaval so thoroughly disrupted the processes of scholarly knowledge creation, management and preservation as the digital revolution currently under way. Academic libraries have traditionally been structured to effectively facilitate the access, use and storage of mostly static, print-based…

An untold story: The important contributions of Muslim scholars for the understanding of human anatomy.

Science.gov (United States)

Alghamdi, Malak A; Ziermann, Janine M; Diogo, Rui

2017-06-01

It is usually assumed that Galen is one of the fathers of anatomy and that between the Corpus Galenicum and the Renaissance there was no major advance in anatomical knowledge. However, it is also consensually accepted that Muslim scholars had the intellectual leadership from the 8th/9th to 13th centuries, and that they made remarkable progresses in numerous scientific fields including medicine. So, how is it possible that they did not contribute to advance human anatomy during that period? According to the dominant view, Muslim scholars exclusively had a passive role: their transmission of knowledge from the Greeks to the West. Here, we summarize, for the first time in a single paper, the studies of major Muslim scholars that published on human anatomy before Vesalius. This summary is based on analyses of original Arabic texts and of more recent publications by anatomists and historians, and on comparisons between the descriptions provided by Galen and by these Muslim scholars. We show that Arabic speakers and Persians made important advances in human anatomy well before Vesalius. The most notable exception concerns the muscular system: strikingly, there were apparently neither advances made by Muslims nor by Westerners for more than 1000 years. Unbiased discussions of these and other related issues, and particularly of the mainly untold story about the major contributions of Muslim scholars to anatomy, are crucial to our knowledge of the history of anatomy, biology and sciences, and also of our way of thinking, biases, and prejudices. Anat Rec, 300:986-1008, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

The Impact of National Institutes of Health Funding on Scholarly Productivity in Academic Plastic Surgery.

Science.gov (United States)

Silvestre, Jason; Abbatematteo, Joseph M; Chang, Benjamin; Serletti, Joseph M; Taylor, Jesse A

2016-02-01

The h-index is an objective measure of an investigator's scholarly impact. The purpose of this investigation was to determine the association between scholarly impact, as measured by the h-index, and the procurement of National Institutes of Health (NIH) grant funding among academic plastic surgeons. This was a case-control study of NIH-funded plastic surgery faculty identified on the RePORTER database. Non-NIH-funded faculty from the top 10 NIH-funded programs served as a control group. The mean h-index was calculated from Scopus (Elsevier, London, United Kingdom) and compared by funding status, academic rank, and terminal degree(s). The relationship between h-index and career NIH funding was elucidated via Spearman's correlation coefficient. NIH-funded faculty had higher h-indices than nonNIH-funded faculty (23.9 versus 9.9, p 0.05), but investigators with a master's degree exhibited a trend toward greater NIH funding. Higher h-indices correlated with greater NIH funding (r = 0.481, p < 0.001). A strong relationship exists between scholarly impact and the procurement of NIH funding. Faculty with greater funding had greater scholarly impact, as measured by the h-index, which suggests that this tool may have utility during the NIH grant application process.

Scholarly Publishing's Evolving Landscape: Impact Metrics, Electronic-Only Journals, and Open Access in Journalism and Communication Research

Science.gov (United States)

Antell, Karen; Foote, Joe S.; Foote, Jody Bales

2016-01-01

This study surveys the landscape of scholarly publishing, with particular emphasis on scholarly journals in the communication discipline, measuring the shift to electronic publishing in six selected disciplines and exploring two other important emerging topics: open-access publishing and new journal citation metrics. The goals are to inform…

INTRINSIC MOTIVATION OF TEENAGER SCHOLARS TOWARD PHYSICAL ACTIVITIES

OpenAIRE

Suparmanputra Hehamahua; Anak Agung

2016-01-01

Physical education is a learning process which uses physical activities to improve skills, fitness and attitude of an individual to achieve an optimum level. The objective of this study was to examine the level of motivation among 16 years old scholars towards physical activities in a physical education class and further explore any gender difference. Four classes of 16 years old schoolboys and schoolgirls were selected for the study. There were 130 students (62 boys; 68 girls). The instrumen...

Differential thermodynamic signature of carbon nanomaterials using amphiphilic micellar probe

Science.gov (United States)

Bhattacharyya, Tamoghna; Dasgupta, Anjan Kr

2018-04-01

The thermodynamic signature of single-wall carbon nanotubes (SWCNTs), multi-walled carbon nanotubes (MWCNTs) and reduced graphene oxide (rG-O) using amphiphilic micellar probe has been explored. The study reveals an intricate correlation between nano-surface topology and calorimetric profile of SWCNTs, MWCNTs and rG-O. The critical micelle concentration (CMC) is found to be sensitive to the topological diversity of nanomaterials. The study explores a thermodynamic approach to characterize the nano-surface topology of SWCNTs, MWCNTs and graphene surface.

Enhancing pediatric residents’ scholar role: the development of a Scholarly Activity Guidance and Evaluation program

Directory of Open Access Journals (Sweden)

Catherine M. Pound

2015-06-01

Full Text Available Background: Research training is essential to the development of well-rounded physicians. Although many pediatric residency programs require residents to complete a research project, it is often challenging to integrate research training into educational programs. Objective: We aimed to develop an innovative research program for pediatric residents, called the Scholarly Activity Guidance and Evaluation (SAGE program. Methods: We developed a competency-based program which establishes benchmarks for pediatric residents, while providing ongoing academic mentorship. Results: Feedback from residents and their research supervisors about the SAGE program has been positive. Preliminary evaluation data have shown that all final-year residents have met or exceeded program expectations. Conclusions: By providing residents with this supportive environment, we hope to influence their academic career paths, increase their research productivity, promote evidence-based practice, and ultimately, positively impact health outcomes.

Open access – deus ex machina for publishing scholarly journals?

Directory of Open Access Journals (Sweden)

Ivana Hebrang Grgić

2015-09-01

Full Text Available The article describes the evolution of scholarly communication through scholarly journals. It gives a short overview of the historical development, starting from the first journals in the 17th century to problems in the 20th century (such as increase in the number of journals, problems of accessibility, visibility, and journal access crisis. The open access (OA movement is described. It arose from the “old tradition” facing new technologies and was supposed to be the solution to the journal crisis that culminated in 1990s. The idea, defined in the Budapest Open Access Initiative, was to assure free and unrestricted online availability of peer-reviewed journal literature. The beginnings of formal scholarly communication, back in 1665, had similar ideas of making research results available to the widest possible public. The idea was excellent – removing access barriers would increase visibility, impact and quality of research. Research has shown that OA articles have better impact and visibility (Lawrence, Brody, Harnad, Haajem, etc.. However, publishing scientific information has its costs. New models have been developed, some of them causing new restrictions and barriers. The most popular model is the author-pays model (article processing charges, APC – if authors can afford to pay the processing charges, their work is published and thus more visible and more citable. However, if they cannot, a new problem arises – some research results, although valuable, are not published in open access and therefore they have lower visibility and impact. Another problem is the phenomenon of the so-called predatory publishers. Those publishers use the APC model but neglect quality control mechanisms in order to make profit. Their criteria for publishing are not positive peer-reviews but payments made by authors or their institutions. Predatory publishers’ practices are not only unethical, but also illegal, and they are a great threat to the

An Overview on Evaluating and Predicting Scholarly Article Impact

Directory of Open Access Journals (Sweden)

Xiaomei Bai

2017-06-01

Full Text Available Scholarly article impact reflects the significance of academic output recognised by academic peers, and it often plays a crucial role in assessing the scientific achievements of researchers, teams, institutions and countries. It is also used for addressing various needs in the academic and scientific arena, such as recruitment decisions, promotions, and funding allocations. This article provides a comprehensive review of recent progresses related to article impact assessment and prediction. The review starts by sharing some insight into the article impact research and outlines current research status. Some core methods and recent progress are presented to outline how article impact metrics and prediction have evolved to consider integrating multiple networks. Key techniques, including statistical analysis, machine learning, data mining and network science, are discussed. In particular, we highlight important applications of each technique in article impact research. Subsequently, we discuss the open issues and challenges of article impact research. At the same time, this review points out some important research directions, including article impact evaluation by considering Conflict of Interest, time and location information, various distributions of scholarly entities, and rising stars.

High spatial resolution Kelvin probe force microscopy with coaxial probes

International Nuclear Information System (INIS)

Brown, Keith A; Westervelt, Robert M; Satzinger, Kevin J

2012-01-01

Kelvin probe force microscopy (KPFM) is a widely used technique to measure the local contact potential difference (CPD) between an AFM probe and the sample surface via the electrostatic force. The spatial resolution of KPFM is intrinsically limited by the long range of the electrostatic interaction, which includes contributions from the macroscopic cantilever and the conical tip. Here, we present coaxial AFM probes in which the cantilever and cone are shielded by a conducting shell, confining the tip–sample electrostatic interaction to a small region near the end of the tip. We have developed a technique to measure the true CPD despite the presence of the shell electrode. We find that the behavior of these probes agrees with an electrostatic model of the force, and we observe a factor of five improvement in spatial resolution relative to unshielded probes. Our discussion centers on KPFM, but the field confinement offered by these probes may improve any variant of electrostatic force microscopy. (paper)

China Policy Options in a Post Crisis World : Young China Scholars ...

International Development Research Centre (IDRC) Digital Library (Canada)

China Policy Options in a Post Crisis World : Young China Scholars Network - Phase II ... and the social dimensions of the crisis and post-crisis policy; rural economic ... at fostering effective, long-term climate action to reduce social inequality, ...

Social Tagging in a Scholarly Digital Library Environment: Users' Perspectives

Science.gov (United States)

Noorhidawati, A.; Hanum, N. Fariza; Zohoorian-Fooladi, N.

2013-01-01

Introduction: This paper reports an exploratory study examining how users participate in social tagging activities in a scholarly digital library environment to learn about their motivations, behaviour, and practices. Method: This study was conducted in two phases: a survey to investigate usage and attitudes of social tagging tool, and a…

Scholarly Online Database Use in Higher Education: A Faculty Survey.

Science.gov (United States)

Piotrowski, Chris; Perdue, Bob; Armstrong, Terry

2005-01-01

The present study reports the results of a survey conducted at the University of West Florida concerning faculty usage and views toward online databases. Most respondents (N=46) felt quite satisfied with scholarly database availability through the university library. However, some faculty suggested that databases such as Current Contents and…

Expectations and Support for Scholarly Activity in Schools of Business.

Science.gov (United States)

Bohrer, Paul; Dolphin, Robert, Jr.

1985-01-01

Addresses issues relating to scholarship productivity and examines these issues with consideration given to the size and the accreditation status of the business schools sampled. First, how important is scholarly activity within an institution for a variety of personnel decisions? Second, what is the relative importance of various types of…

Reducing Ambulance Diversion at Hospital and Regional Levels: Systemic Review of Insights from Simulation Models

Directory of Open Access Journals (Sweden)

M Kit Delgado

2013-09-01

Full Text Available Introduction: Optimal solutions for reducing diversion without worsening emergency department (ED crowding are unclear. We performed a systematic review of published simulation studies to identify: 1 the tradeoff between ambulance diversion and ED wait times; 2 the predicted impact of patient flow interventions on reducing diversion; and 3 the optimal regional strategy for reducing diversion.Methods: Data Sources: Systematic review of articles using MEDLINE, Inspec, Scopus. Additional studies identified through bibliography review, Google Scholar, and scientific conference proceedings. Study Selection: Only simulations modeling ambulance diversion as a result of ED crowding or inpatient capacity problems were included. Data extraction: Independent extraction by two authors using predefined data fields.Results: We identified 5,116 potentially relevant records; 10 studies met inclusion criteria. In models that quantified the relationship between ED throughput times and diversion, diversion was found to only minimally improve ED waiting room times. Adding holding units for inpatient boarders and ED-based fast tracks, improving lab turnaround times, and smoothing elective surgery caseloads were found to reduce diversion considerably. While two models found a cooperative agreement between hospitals is necessary to prevent defensive diversion behavior by a hospital when a nearby hospital goes on diversion, one model found there may be more optimal solutions for reducing region wide wait times than a regional ban on diversion.Conclusion: Smoothing elective surgery caseloads, adding ED fast tracks as well as holding units for inpatient boarders, improving ED lab turnaround times, and implementing regional cooperative agreements among hospitals. [West J Emerg Med. 2013;14(5:489-498.

New Initiatives for Electronic Scholarly Publishing: Academic Information Sources on the Internet

National Research Council Canada - National Science Library

Ramalho Correia, Ana Maria; Teixeira, Jose C

2004-01-01

This paper will trace the evolution of scholarly communication from the 17th century up to electronic journals, e-prints, e-scripts, electronic theses and dissertations and other digital collections...

Still Life. The Experience of Space in Modernist Prose

DEFF Research Database (Denmark)

Tygstrup, Frederik

2007-01-01

for a collective and multifarious view of literary modernism in various genres, locations, and languages. Asking and responding to a wealth of theoretical, aesthetic, and historical questions, 65 scholars from several countries test the usefulness of the concept of modernism as they probe a variety of contexts......, from individual texts to national literatures, from specific critical issues to broad cross-cultural concerns. While the chief emphasis of these volumes is on literary modernism, literature is seen as entering into diverse cultural and social contexts. These range from inter-art conjunctions...

The role of the library in scholarly publishing: The University of Manchester experience

Directory of Open Access Journals (Sweden)

Simon Bains

2017-11-01

Full Text Available The emergence of networked digital methods of scholarly dissemination has transformed the role of the academic library in the context of the research life cycle. It now plays an important role in the dissemination of research outputs (e.g. through repository management and gold open access publication processing as well as more traditional acquisition and collection management. The University of Manchester Library and Manchester University Press have developed a strategic relationship to consider how they can work in partnership to support new approaches to scholarly publishing. They have delivered two projects to understand researcher and student needs and to develop tools and services to meet these needs. This work has found that the creation of new journal titles is costly and provides significant resourcing challenges and that support for student journals in particular is mixed amongst senior academic administrators. Research has suggested that there is more value to the University in the provision of training in scholarly publishing than in the creation of new in-house journal titles. Where such titles are created, careful consideration of sustainable business models is vital.

Quantifying the impact of scholarly papers based on higher-order weighted citations.

Science.gov (United States)

Bai, Xiaomei; Zhang, Fuli; Hou, Jie; Lee, Ivan; Kong, Xiangjie; Tolba, Amr; Xia, Feng

2018-01-01

Quantifying the impact of a scholarly paper is of great significance, yet the effect of geographical distance of cited papers has not been explored. In this paper, we examine 30,596 papers published in Physical Review C, and identify the relationship between citations and geographical distances between author affiliations. Subsequently, a relative citation weight is applied to assess the impact of a scholarly paper. A higher-order weighted quantum PageRank algorithm is also developed to address the behavior of multiple step citation flow. Capturing the citation dynamics with higher-order dependencies reveals the actual impact of papers, including necessary self-citations that are sometimes excluded in prior studies. Quantum PageRank is utilized in this paper to help differentiating nodes whose PageRank values are identical.

WHK Student Interns Named Top Scholars in Regeneron Science Talent Search | Poster

Science.gov (United States)

Two Werner H. Kirsten Student Interns were recently named Top Scholars in the 2017 Regeneron Science Talent Search, the nation’s most prestigious science and math competition for high school students.

Crossing Borders: A Qualitative Study of How Occupational Therapy Educators and Scholars Develop and Sustain Global Partnerships.

Science.gov (United States)

Witchger Hansen, Anne Marie

2015-09-01

The World Federation of Occupational Therapists (WFOT) and the American Occupational Therapy Association promote a globally connected profession that responds to the needs of our diverse societies. Global partnerships are grounded on the principle that cross-cultural experiences are enriching and provide mutual benefits. The purpose of this study was to uncover how occupational therapy educators and scholars perceive and experience (1) developing and sustaining global partnerships and (2) lessons learned. In this qualitative study, 30 occupational therapy educators and researchers completed an online survey. Eight participated in an interview. Results found major themes that help develop and sustain partnerships: building relationship of trust and respect, communicating effectively, cultivating cultural competence, sharing power and resources with collaborators and creating a context for reciprocal learning. Lessons learned include a call to walking humbly, building relationships of trust and respect, establishing open and honest communication, supporting local solutions to local problems, ensuring equality of resources and learning from their global partners. The findings suggest that global partnerships have the potential to transform both partners if the partners engage with mutual understanding and respect. Limitations of this study include a small sample size and participant's pool limited to occupational therapists from United States. Recommendations for future research include qualitative studies to identify model occupational therapy programmes that sustain global partnerships using a diverse sample of international occupational therapy educators and researchers. © 2015 John Wiley & Sons, Ltd.

Education Scholars' Perceptions and Practices toward Open Access Publishing

Science.gov (United States)

Ellingford, Lori Michelle

2012-01-01

Although open access publishing has been available since 1998, we know little regarding scholars' perceptions and practices toward publishing in open access outlets, especially in the social science community. Open access publishing has been slow to penetrate the field of education, yet the potential impact of open access could make this…

The Use of Google Scholar for Research and Research Dissemination

Science.gov (United States)

Zientek, Linda R.; Werner, Jon M.; Campuzano, Mariela V.; Nimon, Kim

2018-01-01

The abundance of technological and Internet resources can both simplify and complicate a researcher's world. Such innovations place a burden on researchers to stay current with advances in technology and then discern the best technology tools to utilize. We first discuss benefits that Google Scholar can provide in the preparation of the literature…

Adding Value to Scholarly Journals through a Citation Indexing System

Science.gov (United States)

Zainab, A. N.; Abrizah, A.; Raj, R. G.

2013-01-01

Purpose: The purpose of this paper is to relate the problems identified about scholarly journal publishing in Malaysia to establish motivation for the system development; to describe the design of MyCite, a Malaysian citation indexing system and to highlight the added value to journals and articles indexed through the generation of bibliometrics…

Strategies and Tactics in Academic Knowledge Production by Multilingual Scholars

Science.gov (United States)

Curry, Mary Jane; Lillis, Theresa M.

2014-01-01

In the past decade, academic evaluation systems worldwide have markedly increased the use of mechanisms that privilege the use of English in journal publishing. In the context of these trends, this article highlights our findings from more than 12 years of research on the experiences and perspectives of 50 multilingual European scholars with…

Questioning the Scholarly Discussion around Decentralization in Turkish Education System

Science.gov (United States)

Yildiz, Soner Onder

2016-01-01

From the beginning of Turkish Republic till date, Turkish Education System (TES) has been steered by a handful of politicians and civil servants, who enjoy maximum centralized authority. Over the years, therefore, centralized management has repeatedly been blamed for the deadlocks hampering progress in the TES. Turkish scholars often seem to find…

Preservation of Electronic Scholarly Publishing: An Analysis of Three Approaches

Science.gov (United States)

Honey, Sadie L.

2005-01-01

Scholars publish in journals to preserve their work and to make sure that it is available for current and future researchers. More and more of this publishing is done in electronic format. Libraries, the institutions that have traditionally overseen the preservation of print publications, are now struggling with the preservation of digital…

A framework for assessing impact of units of scholarly communication based on OAI-PMH harvesting of usage information

CERN Multimedia

CERN. Geneva; Van de Sompel, Herbert

2005-01-01

The wide-spread implementation of institutional repositories (IR), digital libraries, preprint services, and open access journals has dramatically changed the communication options that are available to scholars. At the same time, scholarship itself is becoming digital, thereby fundamentally extending the notion of a unit of scholarly communication beyond journal papers to include multimedia files, data sets, simulations, visualizations, etc. Meanwhile, the evaluation of scholarly performance remains bound to the use of citation data derived from a subset of all available communication channels (pre-selected journals), and an ever decreasing subset of all communicated units (journal papers). Clearly, there is a need for frameworks that allow measuring scholarly activity and its impact in the context of this new reality. We discuss the architecture of a system that is being developed at the Los Alamos National Laboratory that aims at determining impact and prestige rankings on the basis of aggregated usage dat...

Google Scholar makes it hard - the complexity of organizing one's publications

NARCIS (Netherlands)

Bodlaender, Hans L.; van Kreveld, M.J.

2015-01-01

With Google Scholar, scientists can maintain their publications on personal profile pages, while the citations to these works are automatically collected and counted. Maintenance of publications is done manually by the researcher herself, and involves deleting erroneous ones, merging ones that are

Google Scholar makes it Hard - the complexity of organizing one's publications

NARCIS (Netherlands)

Bodlaender, Hans L.|info:eu-repo/dai/nl/072306025; van Kreveld, Marc|info:eu-repo/dai/nl/07492253X

2014-01-01

With Google Scholar, scientists can maintain their publications on personal prole pages, while the citations to these works are automatically collected and counted. Maintenance of publications is done manually by the researcher herself, and involves deleting erroneous ones, merging ones that are the

DNA probes

International Nuclear Information System (INIS)

Castelino, J.

1992-01-01

The creation of DNA probes for detection of specific nucleotide segments differs from ligand detection in that it is a chemical rather than an immunological reaction. Complementary DNA or RNA is used in place of the antibody and is labelled with 32 P. So far, DNA probes have been successfully employed in the diagnosis of inherited disorders, infectious diseases, and for identification of human oncogenes. The latest approach to the diagnosis of communicable and parasitic infections is based on the use of deoxyribonucleic acid (DNA) probes. The genetic information of all cells is encoded by DNA and DNA probe approach to identification of pathogens is unique because the focus of the method is the nucleic acid content of the organism rather than the products that the nucleic acid encodes. Since every properly classified species has some unique nucleotide sequences that distinguish it from every other species, each organism's genetic composition is in essence a finger print that can be used for its identification. In addition to this specificity, DNA probes offer other advantages in that pathogens may be identified directly in clinical specimens

A Summary Evaluation of the Top-Five Brazilian Psychology Journals by Native English-Language Scholars

Directory of Open Access Journals (Sweden)

Chris Fradkin

2015-01-01

Full Text Available AbstractIn the current century, English is the language for the research and dissemination of scientific findings. But for many scholars, English is a foreign language. This is especially true among the emerging and developing nations (EDNs, such as the BRICS nations, encompassing Brazil, Russia, India, China, and South Africa. The present study conducted a survey examining the translational integrity and overall impression of translated summary materials (abstracts and titles from the five highest ranking (SCImago Journal Rank Brazilian journals in the field of psychology. Analysis proceeded with two models. In the first model, translated summary materials from 12 randomly-selected articles from four of the five journals were evaluated by a panel of three native English-language scholars. Findings indicated an inverse relationship between the overall impression of the materials and their: abstract errors, r(34 = -0.61, p < .001; and total errors, r(34 = -0.62, p < .001; suggesting a direct relationship between the translational integrity of these EDN materials and the overall impression they leave with native English-language scholars. A second model added 3 additional articles from the fifth journal (English-language only to the materials described. The findings from this second model suggested that for EDN journals, an investment in language resources may substantially improve the impression they leave with native English-language scholars, and thus promote wider dissemination of their findings.

Counting probe

International Nuclear Information System (INIS)

Matsumoto, Haruya; Kaya, Nobuyuki; Yuasa, Kazuhiro; Hayashi, Tomoaki

1976-01-01

Electron counting method has been devised and experimented for the purpose of measuring electron temperature and density, the most fundamental quantities to represent plasma conditions. Electron counting is a method to count the electrons in plasma directly by equipping a probe with the secondary electron multiplier. It has three advantages of adjustable sensitivity, high sensitivity of the secondary electron multiplier, and directional property. Sensitivity adjustment is performed by changing the size of collecting hole (pin hole) on the incident front of the multiplier. The probe is usable as a direct reading thermometer of electron temperature because it requires to collect very small amount of electrons, thus it doesn't disturb the surrounding plasma, and the narrow sweep width of the probe voltage is enough. Therefore it can measure anisotropy more sensitively than a Langmuir probe, and it can be used for very low density plasma. Though many problems remain on anisotropy, computer simulation has been carried out. Also it is planned to provide a Helmholtz coil in the vacuum chamber to eliminate the effect of earth magnetic field. In practical experiments, the measurement with a Langmuir probe and an emission probe mounted to the movable structure, the comparison with the results obtained in reverse magnetic field by using a Helmholtz coil, and the measurement of ionic sound wave are scheduled. (Wakatsuki, Y.)

Google Scholar is not enough to be used alone for systematic reviews.

Science.gov (United States)

Giustini, Dean; Boulos, Maged N Kamel

2013-01-01

Google Scholar (GS) has been noted for its ability to search broadly for important references in the literature. Gehanno et al. recently examined GS in their study: 'Is Google scholar enough to be used alone for systematic reviews?' In this paper, we revisit this important question, and some of Gehanno et al.'s other findings in evaluating the academic search engine. The authors searched for a recent systematic review (SR) of comparable size to run search tests similar to those in Gehanno et al. We selected Chou et al. (2013) contacting the authors for a list of publications they found in their SR on social media in health. We queried GS for each of those 506 titles (in quotes "), one by one. When GS failed to retrieve a paper, or produced too many results, we used the allintitle: command to find papers with the same title. Google Scholar produced records for ~95% of the papers cited by Chou et al. (n=476/506). A few of the 30 papers that were not in GS were later retrieved via PubMed and even regular Google Search. But due to its different structure, we could not run searches in GS that were originally performed by Chou et al. in PubMed, Web of Science, Scopus and PsycINFO®. Identifying 506 papers in GS was an inefficient process, especially for papers using similar search terms. Has Google Scholar improved enough to be used alone in searching for systematic reviews? No. GS' constantly-changing content, algorithms and database structure make it a poor choice for systematic reviews. Looking for papers when you know their titles is a far different issue from discovering them initially. Further research is needed to determine when and how (and for what purposes) GS can be used alone. Google should provide details about GS' database coverage and improve its interface (e.g., with semantic search filters, stored searching, etc.). Perhaps then it will be an appropriate choice for systematic reviews.

THE MEYERHOFF SCHOLARS PROGRAM: A STRENGTHS-BASED, INSTITUTION-WIDE APPROACH TO INCREASING DIVERSITY IN SCIENCE, TECHNOLOGY, ENGINEERING AND MATHEMATICS

Science.gov (United States)

Maton, Kenneth I.; Pollard, Shauna A.; McDougall Weise, Tatiana V.; Hrabowski, Freeman A.

2012-01-01

The Meyerhoff Scholars Program at the University of Maryland, Baltimore County is widely viewed as a national model of a program that enhances the number of underrepresented minority students who pursue science, technology, engineering and mathematics (STEM) PhDs. The current article provides an overview of the program and the institution-wide change process that led to its development, as well as a summary of key outcome and process evaluation research findings. African American Meyerhoff students are five times more likely than comparison students to pursue a STEM PhD. Program components viewed by the students as most beneficial include financial scholarship, being a part of the Meyerhoff Program community, the Summer Bridge program, study groups, and summer research. Qualitative findings from interviews and focus groups demonstrate the importance of the Meyerhoff Program in creating a sense of belonging and a shared identity, encouraging professional development and emphasizing the importance of academic skills. Among Meyerhoff students, several pre-college and college factors have emerged as predictors of successful entrance into a PhD program in the STEM fields, including pre-college research excitement, pre-college intrinsic math/science motivation, number of summer research experiences during college, and college GPA. Limitations of the research to date are noted, and directions for future research are proposed. PMID:22976367

How Diversity Matters in the US Science and Engineering Workforce: A Critical Review Considering Integration in Teams, Fields, and Organizational Contexts

Directory of Open Access Journals (Sweden)

Laurel Smith-Doerr

2017-04-01

Full Text Available How the race and gender diversity of team members is related to innovative science and technology outcomes is debated in the scholarly literature. Some studies find diversity is linked to creativity and productivity, other studies find that diversity has no effect or even negative effects on team outcomes. Based on a critical review of the literature, this paper explains the seemingly contradictory findings through careful attention to the organizational contexts of team diversity. We distinguish between representational diversity and full integration of minority scientists. Representational diversity, where organizations have workforces that match the pool of degree recipients in relevant fields, is a necessary but not sufficient condition for diversity to yield benefits. Full integration of minority scientists (i.e., including women and people of color in an interaction context that allows for more level information exchange, unimpeded by the asymmetrical power relationships that are common across many scientific organizations, is when the full potential for diversity to have innovative outcomes is realized. Under conditions of equitable and integrated work environments, diversity leads to creativity, innovation, productivity, and positive reputational (status effects. Thus, effective policies for diversity in science and engineering must also address integration in the organizational contexts in which diverse teams are embedded.

Mobile probes

DEFF Research Database (Denmark)

Ørngreen, Rikke; Jørgensen, Anna Neustrup; Noesgaard, Signe Schack

2016-01-01

A project investigating the effectiveness of a collection of online resources for teachers' professional development used mobile probes as a data collection method. Teachers received questions and tasks on their mobile in a dialogic manner while in their everyday context as opposed...... to in an interview. This method provided valuable insight into the contextual use, i.e. how did the online resource transfer to the work practice. However, the research team also found that mobile probes may provide the scaffolding necessary for individual and peer learning at a very local (intra-school) community...... level. This paper is an initial investigation of how the mobile probes process proved to engage teachers in their efforts to improve teaching. It also highlights some of the barriers emerging when applying mobile probes as a scaffold for learning....

Electronic theses and dissertations: a review of this valuable resource for nurse scholars worldwide.

Science.gov (United States)

Goodfellow, L M

2009-06-01

A worldwide repository of electronic theses and dissertations (ETDs) could provide worldwide access to the most up-to-date research generated by masters and doctoral students. Until that international repository is established, it is possible to access some of these valuable knowledge resources. ETDs provide a technologically advanced medium with endless multimedia capabilities that far exceed the print and bound copies of theses and dissertations housed traditionally in individual university libraries. CURRENT USE: A growing trend exists for universities worldwide to require graduate students to submit theses or dissertations as electronic documents. However, nurse scholars underutilize ETDs, as evidenced by perusing bibliographic citation lists in many of the research journals. ETDs can be searched for and retrieved through several digital resources such as the Networked Digital Library of Theses and Dissertations (http://www.ndltd.org), ProQuest Dissertations and Theses (http://www.umi.com), the Australasian Digital Theses Program (http://adt.caul.edu.au/) and through individual university web sites and online catalogues. An international repository of ETDs benefits the community of nurse scholars in many ways. The ability to access recent graduate students' research electronically from anywhere in the world is advantageous. For scholars residing in developing countries, access to these ETDs may prove to be even more valuable. In some cases, ETDs are not available for worldwide access and can only be accessed through the university library from which the student graduated. Public access to university library ETD collections is not always permitted. Nurse scholars from both developing and developed countries could benefit from ETDs.

Comparison of PubMed, Scopus, Web of Science, and Google Scholar: strengths and weaknesses.

Science.gov (United States)

Falagas, Matthew E; Pitsouni, Eleni I; Malietzis, George A; Pappas, Georgios

2008-02-01

The evolution of the electronic age has led to the development of numerous medical databases on the World Wide Web, offering search facilities on a particular subject and the ability to perform citation analysis. We compared the content coverage and practical utility of PubMed, Scopus, Web of Science, and Google Scholar. The official Web pages of the databases were used to extract information on the range of journals covered, search facilities and restrictions, and update frequency. We used the example of a keyword search to evaluate the usefulness of these databases in biomedical information retrieval and a specific published article to evaluate their utility in performing citation analysis. All databases were practical in use and offered numerous search facilities. PubMed and Google Scholar are accessed for free. The keyword search with PubMed offers optimal update frequency and includes online early articles; other databases can rate articles by number of citations, as an index of importance. For citation analysis, Scopus offers about 20% more coverage than Web of Science, whereas Google Scholar offers results of inconsistent accuracy. PubMed remains an optimal tool in biomedical electronic research. Scopus covers a wider journal range, of help both in keyword searching and citation analysis, but it is currently limited to recent articles (published after 1995) compared with Web of Science. Google Scholar, as for the Web in general, can help in the retrieval of even the most obscure information but its use is marred by inadequate, less often updated, citation information.

Personal Name Formation of Victorian Era Painters: A Comparison of Scholar-Created Bibliographic Tools and the Library of Congress Name Authority File.

Science.gov (United States)

Brewster, Suzanne H.

As information professionals attempt to meet the needs of scholars, a significant issue is the degree of correspondence between research tools created by library and information science professionals and research tools created and used by scholars in any particular academic discipline. Humanities scholars assign importance to the use of personal…

The ASM-NSF Biology Scholars Program: An Evidence-Based Model for Faculty Development.

Science.gov (United States)

Chang, Amy L; Pribbenow, Christine M

2016-05-01

The American Society for Microbiology (ASM) established its ASM-NSF (National Science Foundation) Biology Scholars Program (BSP) to promote undergraduate education reform by 1) supporting biologists to implement evidence-based teaching practices, 2) engaging life science professional societies to facilitate biologists' leadership in scholarly teaching within the discipline, and 3) participating in a teaching community that fosters disciplinary-level science, technology, engineering, and mathematics (STEM) reform. Since 2005, the program has utilized year-long residency training to provide a continuum of learning and practice centered on principles from the scholarship of teaching and learning (SoTL) to more than 270 participants ("scholars") from biology and multiple other disciplines. Additionally, the program has recruited 11 life science professional societies to support faculty development in SoTL and discipline-based education research (DBER). To identify the BSP's long-term outcomes and impacts, ASM engaged an external evaluator to conduct a study of the program's 2010-2014 scholars (n = 127) and society partners. The study methods included online surveys, focus groups, participant observation, and analysis of various documents. Study participants indicate that the program achieved its proposed goals relative to scholarship, professional society impact, leadership, community, and faculty professional development. Although participants also identified barriers that hindered elements of their BSP participation, findings suggest that the program was essential to their development as faculty and provides evidence of the BSP as a model for other societies seeking to advance undergraduate science education reform. The BSP is the longest-standing faculty development program sponsored by a collective group of life science societies. This collaboration promotes success across a fragmented system of more than 80 societies representing the life sciences and helps

Quantifying the impact of scholarly papers based on higher-order weighted citations

Science.gov (United States)

Bai, Xiaomei; Zhang, Fuli; Hou, Jie; Kong, Xiangjie; Tolba, Amr; Xia, Feng

2018-01-01

Quantifying the impact of a scholarly paper is of great significance, yet the effect of geographical distance of cited papers has not been explored. In this paper, we examine 30,596 papers published in Physical Review C, and identify the relationship between citations and geographical distances between author affiliations. Subsequently, a relative citation weight is applied to assess the impact of a scholarly paper. A higher-order weighted quantum PageRank algorithm is also developed to address the behavior of multiple step citation flow. Capturing the citation dynamics with higher-order dependencies reveals the actual impact of papers, including necessary self-citations that are sometimes excluded in prior studies. Quantum PageRank is utilized in this paper to help differentiating nodes whose PageRank values are identical. PMID:29596426

Academic performance of day scholars versus boarders in pharmacology examinations of a medical school in Pakistan.

Science.gov (United States)

Faisal, Rizwan; Shinwari, Laiyla; Izzat, Saadia

2016-09-01

To compare the academic performance of day scholar and boarder students in Pharmacology examinations. This comparative study was conducted at Rehman Medical College, Peshawar, Pakistan, from June to September, 2015. It comprised third-year medical students of the sessions 2013-14 and 2014-15.The record of the results of examinations, which had already been conducted, were assessed. All the exams had two components, i.e. multiple-choice questions and short-essay questions. Students were categorised into 4 groups according to their academic performance: those who got 80% marks (Group 4). SPSS 20 was used for data analysis. Of the 200 students, 159(79.5%) were day scholars and 41(20.5%) were boarders. In multiple-choice questions, 29(70.7%) boarder students were in Group 2, while none of them was in Group 4. In short-essay questions, 11(26.8%) of them were in Group 1 and 17(41.5%) in Group 2. Results of day scholars' multiple-choice questions exams showed 93(58.5%) were in Group 2 and 2(1.3%) in Group 4. In short-essay questions, 63(39.6%) were in Group 2 (p>o.o5 each). No significant difference was found between the academic performance of boarders and day scholars.

Accuracy of probing attachment levels using a new computerized cemento-enamel junction probe.

Science.gov (United States)

Deepa, R; Prakash, Shobha

2012-01-01

The assessment of clinical attachment level (CAL) represents the gold standard for diagnosing and monitoring periodontal disease. The aim of the present study was to evaluate the performance of the newly introduced cemento-enamel junction (CEJ) probe in detecting CAL, using CEJ as a fixed reference point, and to compare the CEJ probe with the Florida stent probe (FSP) as well as with a standard manual probe, University of North Carolina-15 (UNC-15). Three examiners recorded the probing attachment level in 384 sites in case group (chronic periodontitis), and in 176 sites, in control group (healthy periodontal status), using the three probes. Subjects included both the sexes and ranged from 35 to 45 years. The experimental design was structured to balance the intra- and inter-examiner consistency at the same site during the two visits. CEJ probe showed higher intra-and inter-examiner consistency over both FSP and UNC-15 in both the case and control groups. Frequency distribution of differences of various magnitudes of repeated measurements ≤1 mm was in the higher range of 86.8% to 87.5% for CEJ probe. The FSP was more reproducible than UNC-15 in detecting relative attachment level (RAL). CEJ automated probe was found to have greatest potential for accuracy and consistency in detecting CAL than FSP and UNC-15. The automated probes appeared to be more reproducible than manual probes.

ScholarLens: extracting competences from research publications for the automatic generation of semantic user profiles

Directory of Open Access Journals (Sweden)

Bahar Sateli

2017-07-01

Full Text Available Motivation Scientists increasingly rely on intelligent information systems to help them in their daily tasks, in particular for managing research objects, like publications or datasets. The relatively young research field of Semantic Publishing has been addressing the question how scientific applications can be improved through semantically rich representations of research objects, in order to facilitate their discovery and re-use. To complement the efforts in this area, we propose an automatic workflow to construct semantic user profiles of scholars, so that scholarly applications, like digital libraries or data repositories, can better understand their users’ interests, tasks, and competences, by incorporating these user profiles in their design. To make the user profiles sharable across applications, we propose to build them based on standard semantic web technologies, in particular the Resource Description Framework (RDF for representing user profiles and Linked Open Data (LOD sources for representing competence topics. To avoid the cold start problem, we suggest to automatically populate these profiles by analyzing the publications (co-authored by users, which we hypothesize reflect their research competences. Results We developed a novel approach, ScholarLens, which can automatically generate semantic user profiles for authors of scholarly literature. For modeling the competences of scholarly users and groups, we surveyed a number of existing linked open data vocabularies. In accordance with the LOD best practices, we propose an RDF Schema (RDFS based model for competence records that reuses existing vocabularies where appropriate. To automate the creation of semantic user profiles, we developed a complete, automated workflow that can generate semantic user profiles by analyzing full-text research articles through various natural language processing (NLP techniques. In our method, we start by processing a set of research articles for a

Examining China’s Assertiveness through the Eyes of Chinese IR Scholars

DEFF Research Database (Denmark)

Feng, Huiyun; He, Kai

China’s assertive diplomacy in recent years has ignited intense debates among International Relations (IR) scholars. Some argue that China’s assertive behavior is rooted in its perception of increasing power and capabilities. Others suggest that it is U.S. policies that triggered China’s assertiv...

Talking With Scholars: Developing a Research Environment for Oral History Collections

NARCIS (Netherlands)

Kemman, Max; Scagliola, Stef; de Jong, Franciska M.G.; Ordelman, Roeland J.F.

Scholars are yet to make optimal use of Oral History collections. For the uptake of digital research tools in the daily working practice of researchers, practices and conventions commonly adhered to in the subfields of the humanities should be taken into account during development, in order to

DNA probes

Energy Technology Data Exchange (ETDEWEB)

Castelino, J

1993-12-31

The creation of DNA probes for detection of specific nucleotide segments differs from ligand detection in that it is a chemical rather than an immunological reaction. Complementary DNA or RNA is used in place of the antibody and is labelled with {sup 32}P. So far, DNA probes have been successfully employed in the diagnosis of inherited disorders, infectious diseases, and for identification of human oncogenes. The latest approach to the diagnosis of communicable and parasitic infections is based on the use of deoxyribonucleic acid (DNA) probes. The genetic information of all cells is encoded by DNA and DNA probe approach to identification of pathogens is unique because the focus of the method is the nucleic acid content of the organism rather than the products that the nucleic acid encodes. Since every properly classified species has some unique nucleotide sequences that distinguish it from every other species, each organism`s genetic composition is in essence a finger print that can be used for its identification. In addition to this specificity, DNA probes offer other advantages in that pathogens may be identified directly in clinical specimens 10 figs, 2 tabs

Financial Empowerment and Health Related Quality of Life in Family Scholar House Participants

Directory of Open Access Journals (Sweden)

Chelsey Franz

2016-09-01

Full Text Available Research demonstrates an association between poverty and health. Populations in poverty suffer from poor mental and physical health, and thus, poor health-related quality of life. Research also indicates people living in the lower socio-economic categories experience higher levels of stress that are associated with these health declines. Family Scholar House, a local community intervention designed to alleviate poverty and improve socio-economic status by providing college education and support to single parents, combats these health outcomes by addressing the five social determinants of health (economic stability, education, social and community context, health care, and neighborhood and built environment. Quantitative analysis indicates an improvement in mental health among Family Scholar House participants: 0-12 month participants reported significantly more mentally unhealthy days than a control group; however, this difference is no longer significant at the end of participant’s time in the program. Qualitative analysis suggests this improvement may be due to stress reduction related to increased economic stability and financial security gained through an intentional implementation of a financial empowerment curriculum within the Family Scholar House program. Implementation of financial empowerment into community programs designed to alleviate poverty may improve mental health and thus health-related quality of life.

Design and Development of a Web Based Digital Repository for Scholarly Communication: A Case of NM‐AIST Tanzania

Directory of Open Access Journals (Sweden)

Wasiwasi J. Mgonzo

2014-12-01

Full Text Available Institutional repositories are essential research infrastructures for research ‐based universities. A properly dimensioned institutional repository has the potential to increase research impact and enhance the visibility of an institution through its scholarly outputs. The aim of the study reported in this paper was to design and develop a web‐based digital repository for scholarly communications using NM‐AIST as a case study. The system was developed using open source software. Findings obtained from system validation tests show that the system is a viable solution to the major challenges encountered in the management and sharing of scholarly information at the institution.

Inequality in the Scientific Community: The Effects of Cumulative Advantage among Social Scientists and Humanities Scholars in Korea

Science.gov (United States)

Kim, Keuntae; Kim, Jong-Kil

2017-01-01

The primary goal of this paper is to provide a balanced perspective for understanding inequality in research productivity among Korean scholars in humanities and social sciences. Specifically, we examine cumulative advantage over the careers of a sample of Korean social scientists and humanities scholars (N = 8933). Descriptive analyses indicated…

Construction and applications of DNA probes for detection of polychlorinated biphenyl-degrading genotypes in toxic organic-contaminated soil environments

International Nuclear Information System (INIS)

Walia, S.; Khan, A.; Rosenthal, N.

1990-01-01

Several DNA probes for polychlorinated biphenyl (PCB)-degrading genotypes were constructed from PCB-degrading bacteria. These laboratory-engineered DNA probes were used for the detection, enumeration, and isolation of specific bacteria degrading PCBs. Dot blot analysis of purified DNA from toxic organic chemical-contaminated soil bacterial communities showed positive DNA-DNA hybridization with a 32P-labeled DNA probe (pAW6194, cbpABCD). Less than 1% of bacterial colonies isolated from garden topsoil and greater than 80% of bacteria isolated from PCB-contaminated soils showed DNA homologies with 32P-labeled DNA probes. Some of the PCB-degrading bacterial isolates detected by the DNA probe method did not show biphenyl clearance. The DNA probe method was found to detect additional organisms with greater genetic potential to degrade PCBs than the biphenyl clearance method did. Results from this study demonstrate the usefulness of DNA probes in detecting specific PCB-degrading bacteria, abundance of PCB-degrading genotypes, and genotypic diversity among PCB-degrading bacteria in toxic chemical-polluted soil environments. We suggest that the DNA probe should be used with caution for accurate assessment of PCB-degradative capacity within soils and further recommend that a combination of DNA probe and biodegradation assay be used to determine the abundance of PCB-degrading bacteria in the soil bacterial community

A Content Analysis of Google Scholar: Coverage Varies by Discipline and by Database. A review of: Neuhaus, Chris, Ellen Neuhaus, Alan Asher, and Clint Wrede. “The Depth and Breadth of Google Scholar: An Empirical Study.” portal: Libraries and the Academy 6.2 (Apr. 2006: 127‐41.

Directory of Open Access Journals (Sweden)

Virginia Wilson

2007-03-01

Full Text Available Objective – To ascertain the coverage by discipline, publication date, publication language, and upload frequency of the scholarly articles found in Google Scholar.Design – Comparative content analyses.Setting – Electronic information resources accessible via the internet (both freely accessible and for‐fee databases.Subjects – Forty‐seven online databases and Google Scholar.Methods – The study compared the content of 47 databases (21 Internet resources freely available to the general public; 26 restricted access databases covering a variety of subjects with the content of Google Scholar. Each database was assigned to one of the following discipline categories: business, education, humanities, science and medicine, social science, and multidisciplinary. From April through July 2005, researchers generated random samples of 50 article titles from each of the 47 databases and searched the titles on Google Scholar to determine inclusion. Related studies were conducted for publication date and publication language analysis, and for the Google Scholar upload frequency study. For the publication date study, random samples from one database (PsycINFO with a high degree of variability in Google Scholar coverage were searched for 1990, 2000, and 2004. For the publication language study, Google Scholar coverage of PsycINFO articles in English was compared to coverage of PsycINFO articles published in non‐English languages. For the upload frequency study, two databases chosen for their high degree of coverage (BioMedCentral and PubMed were monitored to determine how often the new content was uploaded to Google Scholar.Main Results – This study revealed that content covered by Google Scholar varies greatly from database to database and from discipline to discipline. Of the 47 databases studied, coverage ranged from 6% to 100%. Mean and median values of coverage for all databases were both 60%. The mean discipline category scores varied from

Interdisciplinary promises versus practices in medicine: the decoupled experiences of social sciences and humanities scholars.

Science.gov (United States)

Albert, Mathieu; Paradis, Elise; Kuper, Ayelet

2015-02-01

This paper explores social scientists' and humanities (SSH) scholars' integration within the academic medical research environment. Three questions guided our investigation: Do SSH scholars adapt to the medical research environment? How do they navigate their career within a culture that may be inconsistent with their own? What strategies do they use to gain legitimacy? The study builds on three concepts: decoupling, doxa, and epistemic habitus. Twenty-nine semi-structured interviews were conducted with SSH scholars working in 11 faculties of medicine across Canada. Participants were selected through purposeful and snowball sampling. The data were analyzed by thematic content analysis. For most of our participants, moving into medicine has been a challenging experience, as their research practices and views of academic excellence collided with those of medicine. In order to achieve some level of legitimacy more than half of our participants altered their research practices. This resulted in a dissonance between their internalized appreciation of academic excellence and their new, altered, research practices. Only six participants experienced no form of challenge or dissonance after moving into medicine, while three decided to break with their social science and humanities past and make the medical research community their new home. We conclude that the work environment for SSH scholars in faculties of medicine does not deliver on the promise of inclusiveness made by calls for interdisciplinarity in Canadian health research. Copyright © 2014 Elsevier Ltd. All rights reserved.

Il Lexicon of Scholarly Editing: una bussola nella Babele delle tradizioni filologiche

NARCIS (Netherlands)

Spadini, E.; Dillen, Wout; Zanardo, Monica

2016-01-01

The paper presents the Lexicon of Scholarly Editing, a multilingual digital lexicon of philological terms, that aims to facilitate the international exchange, gathering definitions from the variety of theoretical and methodological approaches to textual criticism, textkritik, critique textuelle,

Probe Storage

NARCIS (Netherlands)

Gemelli, Marcellino; Abelmann, Leon; Engelen, Johannes Bernardus Charles; Khatib, M.G.; Koelmans, W.W.; Zaboronski, Olog; Campardo, Giovanni; Tiziani, Federico; Laculo, Massimo

2011-01-01

This chapter gives an overview of probe-based data storage research over the last three decades, encompassing all aspects of a probe recording system. Following the division found in all mechanically addressed storage systems, the different subsystems (media, read/write heads, positioning, data

Scholarly communication : the role of oai in the context of open access

Directory of Open Access Journals (Sweden)

Ana Alice Baptista

2007-12-01

Full Text Available This paper discusses Open Access to scientific knowledge and its impacts on research. It overviews some of the major issues regarding the use of information technologies in scholarly communication activities, highlighting recent issues such as repository selfarchiving (green road and Open Access journals (golden road. Such issues are focused both as a reaction of researchers to the current business models of commercial scholarly publishers and as an awareness of the increasingly impact of documents available in Open Access. It adds to this discussion information about the necessary policies to fully implement Open Access. Authors describe the main technology facilities that support Open Access, such as OAI compliant Repositories and Journal Management systems. Moreover, future perspectives that should guide academic and government policies, decisions and actions that can assure Open Access, particularly in Portuguese Speaking Countries, are discussed.

Police Brutality and Black Health: Setting the Agenda for Public Health Scholars.

Science.gov (United States)

Alang, Sirry; McAlpine, Donna; McCreedy, Ellen; Hardeman, Rachel

2017-05-01

We investigated links between police brutality and poor health outcomes among Blacks and identified five intersecting pathways: (1) fatal injuries that increase population-specific mortality rates; (2) adverse physiological responses that increase morbidity; (3) racist public reactions that cause stress; (4) arrests, incarcerations, and legal, medical, and funeral bills that cause financial strain; and (5) integrated oppressive structures that cause systematic disempowerment. Public health scholars should champion efforts to implement surveillance of police brutality and press funders to support research to understand the experiences of people faced with police brutality. We must ask whether our own research, teaching, and service are intentionally antiracist and challenge the institutions we work in to ask the same. To reduce racial health inequities, public health scholars must rigorously explore the relationship between police brutality and health, and advocate policies that address racist oppression.

Scholarly work products of the doctor of nursing practice: one approach to evaluating scholarship, rigour, impact and quality.

Science.gov (United States)

Terhaar, Mary F; Sylvia, Martha

2016-01-01

The aim of this investigation was to evaluate, monitor and manage the quality of projects conducted and work produced as evidence of scholarship upon completion of Doctor of Nursing Practice education. The Doctor of Nursing Practice is a relatively new degree which prepares nurses for high impact careers in diverse practice settings around the globe. Considerable variation characterises curricula across schools preparing Doctors of Nursing Practice. Accreditation assures curricula are focused on attainment of the Doctor of Nursing Practice essentials, yet outcomes have not been reported to help educators engage in programme improvement. This work has implications for nursing globally because translating strong evidence into practice is key to improving outcomes in direct care, leadership, management and education. The Doctor of Nursing Practice student learns to accomplish translation through the conduct of projects. Evaluating the rigour and results of these projects is essential to improving the quality, safety and efficacy of translation, improvements in care and overall system performance. A descriptive study was conducted to evaluate the scholarly products of Doctor of Nursing Practice education in one programme across four graduating classes. A total of 80 projects, conducted across the USA and around the globe, are described using a modification of the Uncertainty, Pace, Complexity Model. The per cent of students considered to have produced high quality work in relation to target expectations as well as the per cent that conducted means testing increased over the four study years. Evaluation of scope, complexity and rigour of scholarly work products has driven improvements in the curriculum and informed the work of faculty and advisors. Methods, evaluation and outcomes conformed around a set of expectations for scholarship and rigour have resulted in measurable outcomes, and quality publications have increased over time. © 2015 John Wiley & Sons Ltd.

Mentoring Interventions for Underrepresented Scholars in Biomedical and Behavioral Sciences: Effects on Quality of Mentoring Interactions and Discussions

Science.gov (United States)

Lewis, Vivian; Martina, Camille A.; McDermott, Michael P.; Chaudron, Linda; Trief, Paula M.; LaGuardia, Jennifer G.; Sharp, Daryl; Goodman, Steven R.; Morse, Gene D.; Ryan, Richard M.

2017-01-01

Mentors rarely receive education about the unique needs of underrepresented scholars in the biomedical and behavioral sciences. We hypothesized that mentor-training and peer-mentoring interventions for these scholars would enrich the perceived quality and breadth of discussions between mentor-protégé dyads (i.e., mentor-protégé pairs). Our…

Detecting variants with Metabolic Design, a new software tool to design probes for explorative functional DNA microarray development

Directory of Open Access Journals (Sweden)

Gravelat Fabrice

2010-09-01

Full Text Available Abstract Background Microorganisms display vast diversity, and each one has its own set of genes, cell components and metabolic reactions. To assess their huge unexploited metabolic potential in different ecosystems, we need high throughput tools, such as functional microarrays, that allow the simultaneous analysis of thousands of genes. However, most classical functional microarrays use specific probes that monitor only known sequences, and so fail to cover the full microbial gene diversity present in complex environments. We have thus developed an algorithm, implemented in the user-friendly program Metabolic Design, to design efficient explorative probes. Results First we have validated our approach by studying eight enzymes involved in the degradation of polycyclic aromatic hydrocarbons from the model strain Sphingomonas paucimobilis sp. EPA505 using a designed microarray of 8,048 probes. As expected, microarray assays identified the targeted set of genes induced during biodegradation kinetics experiments with various pollutants. We have then confirmed the identity of these new genes by sequencing, and corroborated the quantitative discrimination of our microarray by quantitative real-time PCR. Finally, we have assessed metabolic capacities of microbial communities in soil contaminated with aromatic hydrocarbons. Results show that our probe design (sensitivity and explorative quality can be used to study a complex environment efficiently. Conclusions We successfully use our microarray to detect gene expression encoding enzymes involved in polycyclic aromatic hydrocarbon degradation for the model strain. In addition, DNA microarray experiments performed on soil polluted by organic pollutants without prior sequence assumptions demonstrate high specificity and sensitivity for gene detection. Metabolic Design is thus a powerful, efficient tool that can be used to design explorative probes and monitor metabolic pathways in complex environments

The People’s Encyclopedia Under the Gaze of the Sages: A Systematic Review of Scholarly Research on Wikipedia

DEFF Research Database (Denmark)

Okoli, Chitu; Mehdi, Mohamad; Mesgari, Mostafa

2012-01-01

Wikipedia has become one of the ten most visited sites on the Web, and the world’s leading source of Web reference information. Its rapid success has inspired hundreds of scholars from various disciplines to study its content, communication and community dynamics from various perspectives....... This article presents a systematic review of scholarly research on Wikipedia. We describe our detailed, rigorous methodology for identifying over 450 scholarly studies of Wikipedia. We present the WikiLit website (http wikilit dot referata dot com), where most of the papers reviewed here are described...... in detail. In the major section of this article, we then categorize and summarize the studies. An appendix features an extensive list of resources useful for Wikipedia researchers....

Web Usage Mining Analysis of Federated Search Tools for Egyptian Scholars

Science.gov (United States)

Mohamed, Khaled A.; Hassan, Ahmed

2008-01-01

Purpose: This paper aims to examine the behaviour of the Egyptian scholars while accessing electronic resources through two federated search tools. The main purpose of this article is to provide guidance for federated search tool technicians and support teams about user issues, including the need for training. Design/methodology/approach: Log…

Probing living bacterial adhesion by single cell force spectroscopy using atomic force microscopy

DEFF Research Database (Denmark)

Zeng, Guanghong; Ogaki, Ryosuke; Regina, Viduthalai R.

be considered. We have therefore developed a simple and versatile method to make single-cell bacterial probes for measuring single cell adhesion with atomic force microscopy (AFM).[1] A single-cell probe was readily made by picking up a bacterial cell from a glass surface using a tipless AFM cantilever coated...... random immobilization is obtained by submerging the cantilever in a bacterial suspension. The reported method provides a general platform for investigating single cell interactions of bacteria with different surfaces and other cells by AFM force spectroscopy, thus improving our understanding....... The strain-dependent susceptibility to bacterial colonization on conventional PLL-g-PEG illustrates how bacterial diversity challenges development of “universal” antifouling coatings, and AFM single-cell force spectroscopy was proven to be a powerful tool to provide insights into the molecular mechanisms...

Jakes Gerwel (1946-2012: Humble intellectual, scholar and leader

Directory of Open Access Journals (Sweden)

Saleem Badat

2013-01-01

Full Text Available Media commentaries and tributes on the passing of Jakes Gerwel were unanimous: South Africa has lost an exceptional humble intellectual, scholar and leader, and a good and great man who provided wise counsel to people in leadership positions in the higher education, political, business, sporting and philanthropic worlds. His death leaves a "big void" in South Africa. Antjie Krog wrote: "South Africa has lost its most broad-minded thinker and its most loyal critic who matters".

Modular Rake of Pitot Probes

Science.gov (United States)

Dunlap, Timothy A.; Henry, Michael W.; Homyk, Raymond P.

2004-01-01

The figure presents selected views of a modular rake of 17 pitot probes for measuring both transient and steady-state pressures in a supersonic wind tunnel. In addition to pitot tubes visible in the figure, the probe modules contain (1) high-frequency dynamic-pressure transducers connected through wires to remote monitoring circuitry and (2) flow passages that lead to tubes that, in turn, lead to remote steady-state pressure transducers. Prior pitot-probe rakes were fabricated as unitary structures, into which the individual pitot probes were brazed. Repair or replacement of individual probes was difficult, costly, and time-consuming because (1) it was necessary to remove entire rakes in order to unbraze individual malfunctioning probes and (2) the heat of unbrazing a failed probe and of brazing a new probe in place could damage adjacent probes. In contrast, the modules in the present probe are designed to be relatively quickly and easily replaceable with no heating and, in many cases, without need for removal of the entire rake from the wind tunnel. To remove a malfunctioning probe, one first removes a screw-mounted V-cross-section cover that holds the probe and adjacent probes in place. Then one removes a screw-mounted cover plate to gain access to the steady-state pressure tubes and dynamicpressure wires. Next, one disconnects the tube and wires of the affected probe. Finally, one installs a new probe in the reverse of the aforementioned sequence. The wire connections can be made by soldering, but to facilitate removal and installation, they can be made via miniature plugs and sockets. The connections between the probe flow passages and the tubes leading to the remote pressure sensors can be made by use of any of a variety of readily available flexible tubes that can be easily pulled off and slid back on for removal and installation, respectively.

STM-SQUID probe microscope

International Nuclear Information System (INIS)

Hayashi, Tadayuki; Tachiki, Minoru; Itozaki, Hideo

2007-01-01

We have developed a STM-SQUID probe microscope. A high T C SQUID probe microscope was combined with a scanning tunneling microscope for investigation of samples at room temperature in air. A high permeability probe needle was used as a magnetic flux guide to improve the spatial resolution. The probe with tip radius of less than 100 nm was prepared by microelectropolishing. The probe was also used as a scanning tunneling microscope tip. Topography of the sample surface could be measured by the scanning tunneling microscope with high spatial resolution prior to observation by SQUID microscopy. The SQUID probe microscope image could be observed while keeping the distance from the sample surface to the probe tip constant. We observed a topographic image and a magnetic image of Ni fine pattern and also a magnetically recorded hard disk. Furthermore we have investigated a sample vibration method of the static magnetic field emanating from a sample with the aim of achieving a higher signal-to-noise (S/N) ratio

Characterization of coating probe with Ti-DLC for electrical scanning probe microscope

International Nuclear Information System (INIS)

Shia Xiaolei; Guo Liqiu; Bai Yang; Qiao Lijie

2011-01-01

In electrical scanning probe microscope (ESPM) applications, the wear and conductivity of the probe are undoubtedly serious concerns since they affect the integrity of the measurements. This study investigates the characterization of Ti doped diamond-like-carbon (DLC) as coating material on a silicon cantilever for ESPM. We deposited a layer of Ti-DLC thin film on the surface of Si cantilever by magnetron sputtering. The morphology and composition of the Ti-DLC films were characterized by scanning electron microscopy and Raman spectroscopy, respectively. We also compared the wear resistance, electric conductivity and scanning image quality of the Ti-DLC-coated probes with those of commercially available conductive probes. The results showed that the electric conductivity and the scanning image quality of the Ti-DLC-coated probes were the same as the commercial conductive probes, while the wear resistance and service life was significantly better.

Reaffirming Diversity: A Legal Analysis of the University of Michigan Affirmative Action Cases. A Joint Statement of Constitutional Law Scholars.

Science.gov (United States)

Harvard Civil Rights Project, Cambridge, MA.

On June 23, 2003, the United States Supreme Court upheld the constitutionality of race-conscious admissions policies designed to promote diversity in higher education. The Grutter versus Bollinger decision upheld the University of Michigan Law School race-conscious admissions policy as constitutional. However, in Gratz versus Bollinger, it held…

Enhancing Scholarly Publications: Developing Hybrid Monographs in the Humanities and Social Sciences

NARCIS (Netherlands)

Jankowski, N.W.; Scharnhorst, A.; Tatum, Z.; Tatum, C.

2013-01-01

Enhancing publications has a long history but is gaining acceleration as authors and publishers explore electronic tablets as devices for dissemination and presentation. Enhancement of scholarly publications, in contrast, more often takes place in a Web environment and is coupled with presentation

Google Scholar makes it hard – the complexity of organizing one's publications

NARCIS (Netherlands)

Bodlaender, H.L.; Kreveld, van M.J.

2015-01-01

With Google Scholar, scientists can maintain their publications on personal profile pages, while the citations to these works are automatically collected and counted. Maintenance of publications is done manually by the researcher herself, and involves deleting erroneous ones, merging ones that are

Otolaryngology Residency Program Research Resources and Scholarly Productivity.

Science.gov (United States)

Villwock, Jennifer A; Hamill, Chelsea S; Nicholas, Brian D; Ryan, Jesse T

2017-06-01

Objective To delineate research resources available to otolaryngology residents and their impact on scholarly productivity. Study Design Survey of current otolaryngology program directors. Setting Otolaryngology residency programs. Subjects and Methods An anonymous web-based survey was sent to 98 allopathic otolaryngology training program directors. Fisher exact tests and nonparametric correlations were used to determine statistically significant differences among various strata of programs. Results Thirty-nine percent (n = 38) of queried programs responded. Fourteen (37%) programs had 11 to 15 full-time, academic faculty associated with the residency program. Twenty (53%) programs have a dedicated research coordinator. Basic science lab space and financial resources for statistical work were present at 22 programs (58%). Funding is uniformly provided for presentation of research at conferences; a minority of programs (13%) only funded podium presentations. Twenty-four (63%) have resident research requirements beyond the Accreditation Council for Graduate Medical Education (ACGME) mandate of preparing a "manuscript suitable for publication" prior to graduation. Twenty-five (67%) programs have residents with 2 to 3 active research projects at any given time. None of the investigated resources were significantly associated with increased scholarly output. There was no uniformity to research curricula. Conclusions Otolaryngology residency programs value research, evidenced by financial support provided and requirements beyond the ACGME minimum. Additional resources were not statistically related to an increase in resident research productivity, although they may contribute positively to the overall research experience during training. Potential future areas to examine include research curricula best practices, how to develop meaningful mentorship and resource allocation that inspires continued research interest, and intellectual stimulation.

Measurements of diversity gain and radiation efficiency of the eleven antenna by using different measurement techniques

DEFF Research Database (Denmark)

Yang, Jian; Pivnenko, Sergey; Laitinen, Tommi

2010-01-01

This paper presents measurement results of diversity gain and radiation efficiency by using three different measurement techniques: reverberation chamber, spherical near-field anechoic chamber, and multi-probe anechoic chamber. The results are measured over a large 2–8 GHz bandwidth which...

Proximal Probes Facility

Data.gov (United States)

Federal Laboratory Consortium — The Proximal Probes Facility consists of laboratories for microscopy, spectroscopy, and probing of nanostructured materials and their functional properties. At the...

International Proceedings 2013 of Malaysia-Japan Academic Scholar Conference

CERN Document Server

Ono, Osamu; Bostamam, Anas; Ling, Amy

2015-01-01

The selected papers included in this proceedings on Malaysia-Japan Academic Scholar Conference (MJASC) 2013, are related to nano-science engineering, mechanical engineering, electrical and electronic engineering, computer science, information technology etc. This proceedings will be a source of research findings for Malaysia and Japan specifically, and other countries in general, especially among researchers, industry sectors and government policy makers. It will be served as a resourceful reference and platform to reflect the significant of the Look East Policy outcomes and products.

China Policy Options in a Post Crisis World : Young China Scholars ...

International Development Research Centre (IDRC) Digital Library (Canada)

China Policy Options in a Post Crisis World : Young China Scholars Network - Phase II. This project builds on an earlier phase, Poverty and Inequality Research Network for China ... Les chaînes de valeur comme leviers stratégiques. Les entreprises peuvent comprendre les tendances commerciales et les défis futurs dans ...

Scholar in Residence: an innovative application of the scholarship of engagement.

Science.gov (United States)

Jacelon, Cynthia S; Donoghue, Linda Carey; Breslin, Eileen

2010-01-01

Universities are expected to engage with communities for the benefit of both. Based on the definition of scholarship advanced by Boyer in the 1990s, inclusive of the scholarship of discovery, integration, teaching, and application, the School of Nursing and Jewish Geriatric Services, Inc., have instituted a unique collaboration entitled the Scholar in Residence. Unlike traditional agreements between schools of nursing and agencies to provide clinical experience and educate students, this agreement is designed to build scholarship for both university and agency. Outcomes include building opportunities for faculty and staff scholarship at the agency, enhancing the integration of knowledge into practice, intensifying opportunities for the sharing of knowledge by providing opportunities for students to work with faculty and staff on individual projects, and enriching the application of knowledge by providing opportunities for faculty clinical practice and consultation. The Scholar in Residence is a model of collaboration between the university and the community that reflects the mission of the university and provides value to the community agency through strategic engagement of both entities. Copyright 2010 Elsevier Inc. All rights reserved.

Academic Administrator Influence on Institutional Commitment to Open Access of Scholarly Research

Science.gov (United States)

Reinsfelder, Thomas L.

2012-01-01

This quantitative study investigated the interrelationships among faculty researchers, publishers, librarians, and academic administrators when dealing with the open access of scholarly research. This study sought to identify the nature of any relationship between the perceived attitudes and actions of academic administrators and an…

Development of conductivity probe and temperature probe for in-situ measurements in hydrological studies

International Nuclear Information System (INIS)

Chandra, U.; Galindo, B.J.; Castagnet, A.C.G.

1981-05-01

A conductivity probe and a temperature probe have been developed for in-situ measurements in various hydrological field studies. The conductivity probe has platinum electrodes and is powered with two 12 volt batteries. The sensing element of the temperature probe consists of a resistor of high coefficient of temperature. Response of the conductivity probe is measured in a milliampere mater while the resistance of the thermistor is read by a digital meter. The values of conductivity and temperature are derived from respective calibration. The probes are prototype and their range of measurement can be improved depending upon the requirement of the field problem. (Author) [pt

Laser-heated emissive plasma probe.

Science.gov (United States)

Schrittwieser, Roman; Ionita, Codrina; Balan, Petru; Gstrein, Ramona; Grulke, Olaf; Windisch, Thomas; Brandt, Christian; Klinger, Thomas; Madani, Ramin; Amarandei, George; Sarma, Arun K

2008-08-01

Emissive probes are standard tools in laboratory plasmas for the direct determination of the plasma potential. Usually they consist of a loop of refractory wire heated by an electric current until sufficient electron emission. Recently emissive probes were used also for measuring the radial fluctuation-induced particle flux and other essential parameters of edge turbulence in magnetized toroidal hot plasmas [R. Schrittwieser et al., Plasma Phys. Controlled Fusion 50, 055004 (2008)]. We have developed and investigated various types of emissive probes, which were heated by a focused infrared laser beam. Such a probe has several advantages: higher probe temperature without evaporation or melting and thus higher emissivity and longer lifetime, no deformation of the probe in a magnetic field, no potential drop along the probe wire, and faster time response. The probes are heated by an infrared diode laser with 808 nm wavelength and an output power up to 50 W. One probe was mounted together with the lens system on a radially movable probe shaft, and radial profiles of the plasma potential and of its oscillations were measured in a linear helicon discharge.

Laser-heated emissive plasma probe

International Nuclear Information System (INIS)

Schrittwieser, Roman; Ionita, Codrina; Balan, Petru; Gstrein, Ramona; Grulke, Olaf; Windisch, Thomas; Brandt, Christian; Klinger, Thomas; Madani, Ramin; Amarandei, George; Sarma, Arun K.

2008-01-01

Emissive probes are standard tools in laboratory plasmas for the direct determination of the plasma potential. Usually they consist of a loop of refractory wire heated by an electric current until sufficient electron emission. Recently emissive probes were used also for measuring the radial fluctuation-induced particle flux and other essential parameters of edge turbulence in magnetized toroidal hot plasmas [R. Schrittwieser et al., Plasma Phys. Controlled Fusion 50, 055004 (2008)]. We have developed and investigated various types of emissive probes, which were heated by a focused infrared laser beam. Such a probe has several advantages: higher probe temperature without evaporation or melting and thus higher emissivity and longer lifetime, no deformation of the probe in a magnetic field, no potential drop along the probe wire, and faster time response. The probes are heated by an infrared diode laser with 808 nm wavelength and an output power up to 50 W. One probe was mounted together with the lens system on a radially movable probe shaft, and radial profiles of the plasma potential and of its oscillations were measured in a linear helicon discharge

Laser-heated emissive plasma probe

Science.gov (United States)

Schrittwieser, Roman; Ionita, Codrina; Balan, Petru; Gstrein, Ramona; Grulke, Olaf; Windisch, Thomas; Brandt, Christian; Klinger, Thomas; Madani, Ramin; Amarandei, George; Sarma, Arun K.

2008-08-01

Emissive probes are standard tools in laboratory plasmas for the direct determination of the plasma potential. Usually they consist of a loop of refractory wire heated by an electric current until sufficient electron emission. Recently emissive probes were used also for measuring the radial fluctuation-induced particle flux and other essential parameters of edge turbulence in magnetized toroidal hot plasmas [R. Schrittwieser et al., Plasma Phys. Controlled Fusion 50, 055004 (2008)]. We have developed and investigated various types of emissive probes, which were heated by a focused infrared laser beam. Such a probe has several advantages: higher probe temperature without evaporation or melting and thus higher emissivity and longer lifetime, no deformation of the probe in a magnetic field, no potential drop along the probe wire, and faster time response. The probes are heated by an infrared diode laser with 808nm wavelength and an output power up to 50W. One probe was mounted together with the lens system on a radially movable probe shaft, and radial profiles of the plasma potential and of its oscillations were measured in a linear helicon discharge.

Innovative SPM Probes for Energy-Storage Science: MWCNT-Nanopipettes to Nanobattery Probes

Science.gov (United States)

Larson, Jonathan; Talin, Alec; Pearse, Alexander; Kozen, Alexander; Reutt-Robey, Janice

As energy-storage materials and designs continue to advance, new tools are needed to direct and explore ion insertion/de-insertion at well-defined battery materials interfaces. Scanned probe tips, assembled from actual energy-storage materials, permit SPM measures of local cathode-anode (tip-sample) interactions, including ion transfer. We present examples of ``cathode'' MWCNT-terminated STM probe tips interacting with Li(s)/Si(111) anode substrates. The MWCNT tip functions as both SPM probe and Li-nanopipette,[1] for controlled transport and manipulation of Li. Local field conditions for lithium ionization and transfer are determined and compared to electrostatic models. Additional lithium metallic and oxide tips have been prepared by thin film deposition on conventional W tips, the latter of which effectively functions as a nanobattery. We demonstrate use of these novel probe materials in the local lithiation of low-index Si anode interfaces, probing local barriers for lithium insertion. Prospects and limitations of these novel SPM probes will be discussed. U.S. Department of Energy Award Number DESC0001160.

LNA probe-based assay for the detection of Tomato black ring virus isolates.

Science.gov (United States)

Hasiów-Jaroszewska, Beata; Rymelska, Natalia; Borodynko, Natasza

2015-02-01

Tomato black ring virus (TBRV) infects a wide range of economically important plant species worldwide. In the present study we developed a locked nucleic acid (LNA) real-time RT-PCR assay for accurate detection of genetically diverse TBRV isolates collected from different hosts. The assay based on the LNA probe has a wide detection range, high sensitivity, stability and amplification efficiency. The assay amplified all tested TBRV isolates, but no signal was observed for the RNA from other nepoviruses and healthy plant species. Under optimum reaction conditions, the detection limit was estimated around 17 copies of the TBRV target region in total RNA. Real-time RT-PCR with the LNA probe described in this paper will serve as a valuable tool for robust, sensitive and reliable detection of TBRV isolates. Copyright © 2014 Elsevier Ltd. All rights reserved.

Long-term outcomes of the New Jersey nurse faculty preparation program scholars.

Science.gov (United States)

Gerolamo, Angela M; Conroy, Kara; Roemer, Grace; Holmes, Aline; Salmond, Susan; Polakowski, Jennifer

Rising concerns over the capacity of nursing education to prepare enough nurses to meet population demand have received national attention. The Robert Wood Johnson Foundation implemented the New Jersey Nursing Initiative Faculty Preparation Program to address nursing workforce issues in New Jersey. This paper describes program and scholar outcomes and provides recommendations for nurse faculty development. This descriptive study uses data from scholar surveys and interviews with grantees. Findings suggest that a faculty preparation program that targets doctoral students and includes financial support, socialization to the faculty role, and formal education courses produces graduates who maintain a career in nursing education for up to three years after program completion. However, most master's-level students who also received formal preparation in nursing education were employed in clinical practice. Program developers must carefully consider the design of programs that integrate faculty preparation and advanced clinical training for master's-level students. Copyright © 2017 Elsevier Inc. All rights reserved.

Theory of NMR probe design

International Nuclear Information System (INIS)

Schnall, M.D.

1988-01-01

The NMR probe is the intrinsic part of the NMR system which allows transmission of a stimulus to a sample and the reception of a resulting signal from a sample. NMR probes are used in both imaging and spectroscopy. Optimal probe design is important to the production of adequate signal/moise. It is important for anyone using NMR techniques to understand how NMR probes work and how to optimize probe design

Skills Needed to Survive and Thrive as a Scholar in the 21st Century: Information, Knowledge, and Publication Management

Science.gov (United States)

Conceição, Simone C. O.

2013-01-01

The changes in the way our work is created, published, and disseminated have implications for our own professional development and require us to be aware of the necessary skills. In this article, I identify three important skills scholars need to have and tools to be effective, efficient, and productive scholars in the 21st century: information…

Prevalência e severidade de gengivite em escolares de 7 a 14 anos: condições locais associadas ao sangramento à sondagem Prevalence and severity of gingivitis among scholars (7-14 years: local conditions associated to bleeding on probing

Directory of Open Access Journals (Sweden)

Leandro Chambrone

2010-03-01

Full Text Available O objetivo deste estudo foi coletar dados sobre a prevalência e severidade de gengivite em uma amostra de crianças em idade escolar, bem como sua relação com possíveis fatores de risco locais. Duzentos e seis indivíduos foram examinados, sendo 107 meninos e 99 meninas, com idades entre 7 e 14 anos; foram coletados dados referentes ao índice de placa (IP, índice gengival (IG e profundidade clínica de sondagem (PCS. Entre os parâmetros clínicos observados, as médias referentes a PCS, IP e IG encontradas foram de 1,58 + 0,46, 1,12 + 0,49 e 0,89 + 0,32, respectivamente. Noventa e cinco indivíduos (46,1% apresentaram um quadro de gengivite leve e 111 (53,9%, de gengivite moderada. No geral, os indivíduos do sexo masculino apresentaram estatisticamente maior quantidade de placa bacteriana e maior inflamação do tecido gengival que indivíduos do sexo feminino. A presença de inflamação gengival foi encontrada em todos os indivíduos examinados. A severidade de inflamação nos dentes permanentes esteve diretamente relacionada à quantidade de placa e ao sangramento à sondagem.The objective of this study was to collect data about the prevalence and severity of gingivitis in a sample of scholars, as well as its relationship with possible local risk factors. Two hundred and six subjects were examined, 107 male and 99 female, with age ranging from 7 to 14 years, where data from their Plaque Index (IP, Gingival Index (IG, and Clinical Probing Depth (PCS were collected. Among all the clinical parameters observed, the mean values found referent to PCS, IP and IG were 1.58 + 0.46, 1.12 + 0.49 and 0.89 + 0.32, respectively. Ninety five subjects (46.1% presented a diagnostic of slight gingivitis and 111 (53.9% of moderate gingivitis. Overall, male subjects presented statistically more dental plaque and more gingival inflammation than female subjects. Clinical signs of gingival inflammation were found in all the examined subjects. Gingivitis

Congruency in Defining Critical Thinking by Nurse Educators and Non-nurse Scholars.

Science.gov (United States)

Gordon, Joanne M.

2000-01-01

Nurse educators (n=201) identified their concept of critical thinking and agreement with nonnurse experts (a Delphi panel of academic scholars) on critical thinking items. They agreed on skills and dispositions, but nurse educators were more likely to consider research, problem solving, decision making, and planning as critical thinking…

Cultural probes

DEFF Research Database (Denmark)

Madsen, Jacob Østergaard

The aim of this study was thus to explore cultural probes (Gaver, Boucher et al. 2004), as a possible methodical approach, supporting knowledge production on situated and contextual aspects of occupation.......The aim of this study was thus to explore cultural probes (Gaver, Boucher et al. 2004), as a possible methodical approach, supporting knowledge production on situated and contextual aspects of occupation....

Dual-probe decoherence microscopy: probing pockets of coherence in a decohering environment

International Nuclear Information System (INIS)

Jeske, Jan; Cole, Jared H; Müller, Clemens; Marthaler, Michael; Schön, Gerd

2012-01-01

We study the use of a pair of qubits as a decoherence probe of a nontrivial environment. This dual-probe configuration is modelled by three two-level systems (TLSs), which are coupled in a chain in which the middle system represents an environmental TLS. This TLS resides within the environment of the qubits and therefore its coupling to perturbing fluctuations (i.e. its decoherence) is assumed much stronger than the decoherence acting on the probe qubits. We study the evolution of such a tripartite system including the appearance of a decoherence-free state (dark state) and non-Markovian behaviour. We find that all parameters of this TLS can be obtained from measurements of one of the probe qubits. Furthermore, we show the advantages of two qubits in probing environments and the new dynamics imposed by a TLS that couples to two qubits at once. (paper)

Three options for citation tracking: Google Scholar, Scopus and Web of Science.

Science.gov (United States)

Bakkalbasi, Nisa; Bauer, Kathleen; Glover, Janis; Wang, Lei

2006-06-29

Researchers turn to citation tracking to find the most influential articles for a particular topic and to see how often their own published papers are cited. For years researchers looking for this type of information had only one resource to consult: the Web of Science from Thomson Scientific. In 2004 two competitors emerged--Scopus from Elsevier and Google Scholar from Google. The research reported here uses citation analysis in an observational study examining these three databases; comparing citation counts for articles from two disciplines (oncology and condensed matter physics) and two years (1993 and 2003) to test the hypothesis that the different scholarly publication coverage provided by the three search tools will lead to different citation counts from each. Eleven journal titles with varying impact factors were selected from each discipline (oncology and condensed matter physics) using the Journal Citation Reports (JCR). All articles published in the selected titles were retrieved for the years 1993 and 2003, and a stratified random sample of articles was chosen, resulting in four sets of articles. During the week of November 7-12, 2005, the citation counts for each research article were extracted from the three sources. The actual citing references for a subset of the articles published in 2003 were also gathered from each of the three sources. For oncology 1993 Web of Science returned the highest average number of citations, 45.3. Scopus returned the highest average number of citations (8.9) for oncology 2003. Web of Science returned the highest number of citations for condensed matter physics 1993 and 2003 (22.5 and 3.9 respectively). The data showed a significant difference in the mean citation rates between all pairs of resources except between Google Scholar and Scopus for condensed matter physics 2003. For articles published in 2003 Google Scholar returned the largest amount of unique citing material for oncology and Web of Science returned the

Education Student Research Paradigms and Emerging Scholar Identities: A Mixed-Methods Study

Science.gov (United States)

Hales, Patrick D.; Croxton, Rebecca A.; Kirkman, Christopher J.

2016-01-01

Using a mixed-methods approach, this study sought to understand a general sense of paradigm confidence and to see how this confidence relates to doctoral student identities as emerging scholars. Identity development was explored among 46 education doctoral students at a midsized public university in the Southeast. Researchers examined students'…

Digital Native and Digital Immigrant Use of Scholarly Network for Doctoral Learners

Science.gov (United States)

Berman, Ronald; Hassell, Deliesha

2014-01-01

The Doctoral Community Network (DC) is a learner driven, scholarly community designed to help online doctoral learners successfully complete their dissertation and program of study. While digital natives grew up in an environment immersed in technology, digital immigrants adapted to this environment through their ability to learn and adjust to…

Field Differences in the Use and Perceived Usefulness of Scholarly Mailing Lists

Science.gov (United States)

Talja, Sanna; Savolainen, Reijo; Maula, Hanni

2004-01-01

Based on a qualitative comparative study across four domains, this paper explores how the use and perceived usefulness of scholarly mailing lists is related to primary search methods, collaboration patterns, loci of critical information, physical proximity of like-minded colleagues, field size, the desirability of sharing information in public or…

Expanding Access and Opportunity: The Impact of the Gates Millennium Scholars Program

Science.gov (United States)

Ramsey, Jennifer

2010-01-01

In 1999, the Bill & Melinda Gates Foundation began an innovative scholarship program that provides full financial support to low-income minority students across the United States. The Gates Millennium Scholars (GMS) program has already awarded more than 10,000 scholarships to exceptional students, with the ultimate goal of funding at least…

Institutional Repositories, Open Access, and Scholarly Communication: A Study of Conflicting Paradigms

Science.gov (United States)

Cullen, Rowena; Chawner, Brenda

2011-01-01

The Open Access movement of the past decade, and institutional repositories developed by universities and academic libraries as a part of that movement, have openly challenged the traditional scholarly communication system. This article examines the growth of repositories around the world, and summarizes a growing body of evidence of the response…

Coverage of Google Scholar, Scopus, and Web of Science: a case study of the h-index in nursing.

Science.gov (United States)

De Groote, Sandra L; Raszewski, Rebecca

2012-01-01

This study compares the articles cited in CINAHL, Scopus, Web of Science (WOS), and Google Scholar and the h-index ratings provided by Scopus, WOS, and Google Scholar. The publications of 30 College of Nursing faculty at a large urban university were examined. Searches by author name were executed in Scopus, WOS, and POP (Publish or Perish, which searches Google Scholar), and the h-index for each author from each database was recorded. In addition, the citing articles of their published articles were imported into a bibliographic management program. This data was used to determine an aggregated h-index for each author. Scopus, WOS, and Google Scholar provided different h-index ratings for authors and each database found unique and duplicate citing references. More than one tool should be used to calculate the h-index for nursing faculty because one tool alone cannot be relied on to provide a thorough assessment of a researcher's impact. If researchers are interested in a comprehensive h-index, they should aggregate the citing references located by WOS and Scopus. Because h-index rankings differ among databases, comparisons between researchers should be done only within a specified database. Copyright © 2012 Elsevier Inc. All rights reserved.

Altmetrics, Legacy Scholarship, and Scholarly Legacy

Directory of Open Access Journals (Sweden)

Lauren B. Collister

2017-10-01

Full Text Available When using alternative metrics (altmetrics to investigate the impact of a scholar’s work, researchers and librarians are typically cautioned that altmetrics will be less useful for older works of scholarship. This is because it is difficult to collect social media and other attention retroactively, and the numbers will be lower if the work was published before social media marketing and promotion were widely accepted in a field. In this article, we argue that altmetrics can provide useful information about older works in the form of documenting renewed attention to past scholarship as part of a scholar’s legacy. Using the altmetrics profile of the late Dr. Thomas E. Starzl, often referred to as “the father of modern transplantation”, we describe two cases where altmetrics provided information about renewed interest in his works: a controversy about race and genetics that shows the ongoing impact of a particular work, and posthumous remembrances by colleagues which reveal his scholarly legacy.

Model for resonant plasma probe.

Energy Technology Data Exchange (ETDEWEB)

Warne, Larry Kevin; Johnson, William Arthur; Hebner, Gregory Albert; Jorgenson, Roy E.; Coats, Rebecca Sue

2007-04-01

This report constructs simple circuit models for a hairpin shaped resonant plasma probe. Effects of the plasma sheath region surrounding the wires making up the probe are determined. Electromagnetic simulations of the probe are compared to the circuit model results. The perturbing effects of the disc cavity in which the probe operates are also found.

Companion Animals in Natural Disasters: A Scoping Review of Scholarly Sources.

Science.gov (United States)

Travers, Cheryl; Degeling, Chris; Rock, Melanie

2017-01-01

During a disaster, people may make evacuation decisions based on their companion animal's welfare, therefore exposing themselves, their companion animals, and emergency responders to increased risk for injury or death. The loss and suffering of companion animals in disasters causes deep distress, diminishing people's capacity to rebuild their lives. This scoping review presents scholarly research studies and reviews relating to people and their companion animals in the context of disasters, with an aim of informing researchers, policymakers, and practitioners and providing direction for future research. Using the Arksey and O'Malley framework, articles in scholarly journals from 2004 to 2014 are discussed. Analysis included 38 articles: 20 research studies, 12 reviews, and 6 editorials. Findings revealed 2 central themes: companion animals as a risk factor to human health and safety and companion animals being "at risk" themselves. An emerging theme was "responsibility": Who is responsible for companion animals in disasters and how? Understanding the implications of human-nonhuman animal relationships for disaster response and having a broader public consensus on what is owed to animals at times of emergency are important to community preparedness and resilience.

Skynet Junior Scholars- Sharing the Universe with Blind/Low Vision Youth

Science.gov (United States)

Meredith, Kate K.; Hoette, Vivian; Kron, Richard; Heatherly, Sue Ann; Williamson, Kathryn; Gurton, Suzanne; Haislip, Josh; Reichart, Dan

2015-08-01

Skynet Junior Scholars, a project funded by the National Science Foundation, aims to engage middle school youth including youth with visual and hearing impairments in investigating the universe with the same tools professionals use. Project deliverables include: 1) Online access to optical and radio telescopes, data analysis tools, and professional astronomers, 2) An age-appropriate web-based interface for controlling remote telescopes, 3) Inquiry-based standards-aligned instructional modules. From an accessibility perspective, the goal of the Skynet Junior Scholars project is to facilitate independent access to the project deliverables to the greatest extent possible given existing accessibility technologies. In this poster we describe our experience in field-testing SJS activities with 29 blind/low vision youth attending a Lion’s Club summer camp. From our observations and preliminary results from pre and post surveys and interviews, we learned that rather than creating a new interest in STEM, we were instead nourishing pre-existing interest giving students their first direct experience in observational astronomy. Additional accessibility features have been added to the SJS program since the initial pilot testing. Full testing is scheduled for July 2015.

Researchers' perspectives on open access scholarly communication in Tanzanian public universities

Directory of Open Access Journals (Sweden)

F.W. Dulle

2009-04-01

Full Text Available This research explored the awareness, usage and perspectives of Tanzanian researchers on open access as a mode of scholarly communication. A survey questionnaire targeted 544 respondents selected through stratified random sampling from a population of 1088 university researchers of the six public universities in Tanzania. With a response rate of 73%, the data were analysed using the Statistical Package for Social Sciences. The study reveals that the majority of the researchers were aware of and were positive towards open access. Findings further indicate that the majority of researchers in Tanzanian public universities used open access outlets more to access scholarly content than to disseminate their own research findings. It seems that most of these researchers would support open access publishing more if issues of recognition, quality and ownership were resolved. Thus many of them supported the idea of establishing institutional repositories at their respective universities as a way of improving the dissemination of local content. The study recommends that public universities and other research institutions in the country should consider establishing institutional repositories, with appropriate quality assurance measures, to improve the dissemination of research output emanating from these institutions.

Characterization of near-field optical probes

DEFF Research Database (Denmark)

Vohnsen, Brian; Bozhevolnyi, Sergey I.

1999-01-01

Radiation and collection characteristics of four different near-field optical-fiber probes, namely, three uncoated probes and an aluminium-coated small-aperture probe, are investigated and compared. Their radiation properties are characterized by observation of light-induced topography changes...... in a photo-sensitive film illuminated with the probes, and it is confirmed that the radiated optical field is unambigiously confined only for the coated probe. Near-field optical imaging of a standing evanescent-wave pattern is used to compare the detection characteristics of the probes, and it is concluded...... that, for the imaging of optical-field intensity distributions containing predominantly evanescent-wave components, a sharp uncoated tip is the probe of choice. Complementary results obtained with optical phase-conjugation experiments with he uncoated probes are discussed in relation to the probe...

“The Arabs” in the ecclesiastical historians of the 4 /5 centuries ...

African Journals Online (AJOL)

p1243322

with the cultural stereotypes disseminated from the ecclesiastical historians as they ... century Western scholars have been probing and prodding eastern texts in ... This recent scholarly work has utilized both archaeological and epigraphical.

Evaluation of the Gen-Probe DNA probe for the detection of legionellae in culture

International Nuclear Information System (INIS)

Edelstein, P.H.

1986-01-01

A commercial DNA probe kit designed to detect rRNA from legionellae was evaluated for its ability to correctly discriminate between legionellae and non-legionellae taken from culture plates. The probe kit, made by the Gen-Probe Corp. (San Diego, Calif.), was radiolabeled with 125 I, and probe bacterial RNA hybridization, detected in a simple one-tube system hybridization assay, was quantitated with a gamma counter. A total of 156 Legionella sp. strains were tested, of which 125 were Legionella pneumophila and the remainder were strains from 21 other Legionella spp. A total of 106 gram-negative non-legionellae, isolated from human respiratory tract (81%) and other body site (19%) specimens, were also tested; 14 genera and 28 species were represented. The probe easily distinguished all of the legionellae from the non-legionellae. The average legionellae/non-legionellae hybridization ratio was 42:1, and the lowest ratio was 2:1; a minor modification in the procedure increased the lowest ratio to 5:1. In addition to correctly identifying all Legionella species, the probe was able to separate some of the various species of Legionella. L. pneumophila strains hybridized more completely to the probe than did the other Legionella spp.; L. wadsworthii and L. oakridgensis hybridized only about 25% of the probe relative to L. pneumophila. Some strains of phenotypically identified L. pneumophila had much lower hybridization to the probe than other members of the species and may represent a new Legionella species. The simplicity of the technique and specificity of the probe make it a good candidate for confirming the identity of legionellae in culture

Pathways to College for Young Black Scholars: A Community Cultural Wealth Perspective

Science.gov (United States)

Jayakumar, Uma M.; Vue, Rican; Allen, Walter R.

2013-01-01

In this article, Uma Jayakumar, Rican Vue, and Walter Allen present their study of Young Black Scholars (YBS), a community-initiated college preparatory program in Los Angeles. Through in-depth interviews and surveys with twenty-five middle- and higher-income Black college students, they document the positive role of community in facilitating…

Patterns of Undergraduates' Use of Scholarly Databases in a Large Research University

Science.gov (United States)

Mbabu, Loyd Gitari; Bertram, Albert; Varnum, Ken

2013-01-01

Authentication data was utilized to explore undergraduate usage of subscription electronic databases. These usage patterns were linked to the information literacy curriculum of the library. The data showed that out of the 26,208 enrolled undergraduate students, 42% of them accessed a scholarly database at least once in the course of the entire…

The impact of Monte Carlo simulation: a scientometric analysis of scholarly literature

CERN Document Server

Pia, Maria Grazia; Bell, Zane W; Dressendorfer, Paul V

2010-01-01

A scientometric analysis of Monte Carlo simulation and Monte Carlo codes has been performed over a set of representative scholarly journals related to radiation physics. The results of this study are reported and discussed. They document and quantitatively appraise the role of Monte Carlo methods and codes in scientific research and engineering applications.

Where do pulse oximeter probes break?

Science.gov (United States)

Crede, S; Van der Merwe, G; Hutchinson, J; Woods, D; Karlen, W; Lawn, J

2014-06-01

Pulse oximetry, a non-invasive method for accurate assessment of blood oxygen saturation (SPO2), is an important monitoring tool in health care facilities. However, it is often not available in many low-resource settings, due to expense, overly sophisticated design, a lack of organised procurement systems and inadequate medical device management and maintenance structures. Furthermore medical devices are often fragile and not designed to withstand the conditions of low-resource settings. In order to design a probe, better suited to the needs of health care facilities in low-resource settings this study aimed to document the site and nature of pulse oximeter probe breakages in a range of different probe designs in a low to middle income country. A retrospective review of job cards relating to the assessment and repair of damaged or faulty pulse oximeter probes was conducted at a medical device repair company based in Cape Town, South Africa, specializing in pulse oximeter probe repairs. 1,840 job cards relating to the assessment and repair of pulse oximeter probes were reviewed. 60.2 % of probes sent for assessment were finger-clip probes. For all probes, excluding the neonatal wrap probes, the most common point of failure was the probe wiring (>50 %). The neonatal wrap most commonly failed at the strap (51.5 %). The total cost for quoting on the broken pulse oximeter probes and for the subsequent repair of devices, excluding replacement components, amounted to an estimated ZAR 738,810 (USD $98,508). Improving the probe wiring would increase the life span of pulse oximeter probes. Increasing the life span of probes will make pulse oximetry more affordable and accessible. This is of high priority in low-resource settings where frequent repair or replacement of probes is unaffordable or impossible.

The Robert Wood Johnson Foundation Nurse Faculty Scholars Program: An opportunity for junior nurse faculty

Science.gov (United States)

Coffman, Maren J.; Goodman, Janice H.; Thomas, Tami L.; Roberson, Donna

2014-01-01

The Robert Wood Johnson Foundation Nurse Faculty Scholars program provides promising junior faculty extramural funding, expert mentoring, and the training needed to be successful in the academic role. The Nurse Faculty Scholars program, which admitted its first cohort in 2008, is designed to address the nursing faculty shortage by enhancing leadership, educational, and research skills in junior nursing faculty. This article provides an overview of the program, its purpose, and its eligibility requirements. The authors give strategies for selecting mentors, developing the written application, and preparing for an oral interview. Finally, the authors provide an analysis of funded institutions, research design and methods from current and recently funded projects, and rank and positions held by nursing mentors. PMID:22818282

Microarray Glycan Profiling Reveals Algal Fucoidan Epitopes in Diverse Marine Metazoans

Directory of Open Access Journals (Sweden)

Armando A. Salmeán

2017-09-01

Full Text Available Despite the biological importance and pharmacological potential of glycans from marine organisms, there are many unanswered questions regarding their distribution, function, and evolution. Here we describe microarray-based glycan profiling of a diverse selection of marine animals using antibodies raised against fucoidan isolated from a brown alga. We demonstrate the presence of two fucoidan epitopes in six animals belonging to three phyla including Porifera, Molusca, and Chordata. We studied the spatial distribution of these epitopes in Cliona celata (“boring sponge” and identified their restricted localization on the surface of internal chambers. Our results show the potential of high-throughput screening and probes commonly used in plant and algal cell wall biology to study the diversity and distribution of glycan structures in metazoans.

Google Scholar Out-Performs Many Subscription Databases when Keyword Searching. A Review of: Walters, W. H. (2009. Google Scholar search performance: Comparative recall and precision. portal: Libraries and the Academy, 9(1, 5-24.

Directory of Open Access Journals (Sweden)

Giovanna Badia

2010-09-01

Full Text Available Objective – To compare the search performance (i.e., recall and precision of Google Scholar with that of 11 other bibliographic databases when using a keyword search to find references on later-life migration. Design – Comparative database evaluation. Setting – Not stated in the article. It appears from the author’s affiliation that this research took place in an academic institution of higher learning. Subjects – Twelve databases were compared: Google Scholar, Academic Search Elite, AgeLine, ArticleFirst, EconLit, Geobase, Medline, PAIS International, Popline, Social Sciences Abstracts, Social Sciences Citation Index, and SocIndex. Methods – The relevant literature on later-life migration was pre-identified as a set of 155 journal articles published from 1990 to 2000. The author selected these articles from database searches, citation tracking, journal scans, and consultations with social sciences colleagues. Each database was evaluated with regards to its performance in finding references to these 155 papers.Elderly and migration were the keywords used to conduct the searches in each of the 12 databases, since these were the words that were the most frequently used in the titles of the 155 relevant articles. The search was performed in the most basic search interface of each database that allowed limiting results by the needed publication dates (1990-2000. Search results were sorted by relevance when possible (for 9 out of the 12 databases, and by date when the relevance sorting option was not available. Recall and precision statistics were then calculated from the search results. Recall is the number of relevant results obtained in the database for a search topic, divided by all the potential results which can be obtained on that topic (in this case, 155 references. Precision is the number of relevant results obtained in the database for a search topic, divided by the total number of results that were obtained in the database on

Genetic Diversity among Rhizobium leguminosarum bv. Trifolii Strains Revealed by Allozyme and Restriction Fragment Length Polymorphism Analyses

Science.gov (United States)

Demezas, David H.; Reardon, Terry B.; Watson, John M.; Gibson, Alan H.

1991-01-01

Allozyme electrophoresis and restriction fragment length polymorphism (RFLP) analyses were used to examine the genetic diversity of a collection of 18 Rhizobium leguminosarum bv. trifolii, 1 R. leguminosarum bv. viciae, and 2 R. meliloti strains. Allozyme analysis at 28 loci revealed 16 electrophoretic types. The mean genetic distance between electrophoretic types of R. leguminosarum and R. meliloti was 0.83. Within R. leguminosarum, the single strain of bv. viciae differed at an average of 0.65 from strains of bv. trifolii, while electrophoretic types of bv. trifolii differed at a range of 0.23 to 0.62. Analysis of RFLPs around two chromosomal DNA probes also delineated 16 unique RFLP patterns and yielded genetic diversity similar to that revealed by the allozyme data. Analysis of RFLPs around three Sym (symbiotic) plasmid-derived probes demonstrated that the Sym plasmids reflect genetic divergence similar to that of their bacterial hosts. The large genetic distances between many strains precluded reliable estimates of their genetic relationships. PMID:16348600

Scholarly Productivity and Impact of School Psychology Faculty in APA-Accredited Programs

Science.gov (United States)

Grapin, Sally L.; Kranzler, John H.; Daley, Matt L.

2013-01-01

The primary objective of this study was to conduct a normative assessment of the research productivity and scholarly impact of tenured and tenure-track faculty in school psychology programs accredited by the American Psychological Association (APA). Using the PsycINFO database, productivity and impact were examined for the field as a whole and by…

NeuroMEMS: Neural Probe Microtechnologies

Directory of Open Access Journals (Sweden)

Sam Musallam

2008-10-01

Full Text Available Neural probe technologies have already had a significant positive effect on our understanding of the brain by revealing the functioning of networks of biological neurons. Probes are implanted in different areas of the brain to record and/or stimulate specific sites in the brain. Neural probes are currently used in many clinical settings for diagnosis of brain diseases such as seizers, epilepsy, migraine, Alzheimer’s, and dementia. We find these devices assisting paralyzed patients by allowing them to operate computers or robots using their neural activity. In recent years, probe technologies were assisted by rapid advancements in microfabrication and microelectronic technologies and thus are enabling highly functional and robust neural probes which are opening new and exciting avenues in neural sciences and brain machine interfaces. With a wide variety of probes that have been designed, fabricated, and tested to date, this review aims to provide an overview of the advances and recent progress in the microfabrication techniques of neural probes. In addition, we aim to highlight the challenges faced in developing and implementing ultralong multi-site recording probes that are needed to monitor neural activity from deeper regions in the brain. Finally, we review techniques that can improve the biocompatibility of the neural probes to minimize the immune response and encourage neural growth around the electrodes for long term implantation studies.

Ein (neuer Blick auf die Konkurrenz unter Frauenforscherinnen A (New Look at Competition Among Women Scholars in Women’s Studies

Directory of Open Access Journals (Sweden)

Anina Mischau

2002-07-01

Full Text Available Die Solidarität unter Frauenforscherinnen wird bis heute als politisch-ideologisches Postulat der Frauenforschung aufrechterhalten, obwohl im Zuge einer zunehmenden Institutionalisierung und Professionalisierung bei einer gleichzeitig nahezu unveränderten Marginalisierung der Frauenforschung an deutschen Hochschulen eine stärker werdende Konkurrenz auch unter Frauenforscherinnen zu beobachten ist. Sünne Andresen geht der Frage nach den möglichen Ursachen von Konkurrenz unter Frauenforscherinnen in der Hochschule nach. Diese Fragestellung ist in der Frauen- und Geschlechterforschung nicht neu, wenngleich sie bislang eher allgemein auf die Konkurrenz unter Wissenschaftlerinnen bezogen worden ist. Innovativ ist jedoch, dass die Autorin hierfür den subjektwissenschaftlichen Ansatz der Kritischen Psychologie und die Habitus-Feld-Konzeption Bourdieus als theoretischen Bezugsrahmen auswählt und damit deutlich über die vorherrschenden subjektzentrierten oder strukturtheoretischen Erklärungsansätze hinausgeht. Die empirische Basis ihrer Studie sind sechs qualitative Interviews mit Habilitandinnen der geistes- und sozialwissenschaftlichen Fächer, die sich auf die Frauen- und Geschlechterforschung spezialisiert haben. Insgesamt arbeitet die Autorin interessante Aspekte möglicher Ursachen des Konkurrenzverhaltens unter und der Konkurrenzerfahrungen von Frauenforscherinnen heraus. Sie bleibt der Leserin aber mindestens genauso viele Antworten schuldig, wie sie durch die dargestellten „empirischen Ergebnisse" zu geben vermag.Until the present day, solidarity among feminist scholars is upheld as an ideological-political postulate in this particular scholarly community. These views continue to be upheld despite the increasing institutionalisation and professionalisation of research in women’s studies research. These institutional changes result in an increased sense of competition among feminist scholars, while women’s studies continue to

Marking out the clinical expert/clinical leader/clinical scholar: perspectives from nurses in the clinical arena.

Science.gov (United States)

Mannix, Judy; Wilkes, Lesley; Jackson, Debra

2013-01-01

Clinical scholarship has been conceptualised and theorised in the nursing literature for over 30 years but no research has captured nurses' clinicians' views on how it differs or is the same as clinical expertise and clinical leadership. The aim of this study was to determine clinical nurses' understanding of the differences and similarities between the clinical expert, clinical leader and clinical scholar. A descriptive interpretative qualitative approach using semi-structured interviews with 18 practising nurses from Australia, Canada and England. The audio-taped interviews were transcribed and the text coded for emerging themes. The themes were sorted into categories of clinical expert, clinical leader and clinical scholarship as described by the participants. These themes were then compared and contrasted and the essential elements that characterise the nursing roles of the clinical expert, clinical leader and clinical scholar were identified. Clinical experts were seen as linking knowledge to practice with some displaying clinical leadership and scholarship. Clinical leadership is seen as a positional construct with a management emphasis. For the clinical scholar they linked theory and practice and encouraged research and dissemination of knowledge. There are distinct markers for the roles of clinical expert, clinical leader and clinical scholar. Nurses working in one or more of these roles need to work together to improve patient care. An 'ideal nurse' may be a blending of all three constructs. As nursing is a practice discipline its scholarship should be predominantly based on clinical scholarship. Nurses need to be encouraged to go beyond their roles as clinical leaders and experts to use their position to challenge and change through the propagation of knowledge to their community.

Scientific Journal Publishing in India: Promoting electronic publishing of scholarly journals in India

OpenAIRE

Abraham, Thomas; Minj, Suvarsha

2007-01-01

Provides a report about the Scientific Journal Publishing in India (SJPI) Project which promotes electronic publishing of scholarly journals. It covers briefly the objectives, implementation and outcomes of the Project. Open Journal Systems and Open Archives Harvester were used to achieve the goals of the Project.

Preventing probe induced topography correlated artifacts in Kelvin Probe Force Microscopy

NARCIS (Netherlands)

Polak, L.; Wijngaarden, Rinke J.

2016-01-01

Kelvin Probe Force Microscopy (KPFM) on samples with rough surface topography can be hindered by topography correlated artifacts. We show that, with the proper experimental configuration and using homogeneously metal coated probes, we are able to obtain amplitude modulation (AM) KPFM results on a

The Human Anatomy Teacher-Scholar: Meeting the Expectations of Educational Outcomes Research, Course Content Innovation, and Textbook Innovation for Educational Scholarship

Science.gov (United States)

Eckel, Christine Marie

2009-01-01

A human anatomy teacher-scholar is a scholar whose area of expertise includes content knowledge of the anatomical sciences (gross anatomy, histology, embryology, and/or neuroanatomy) and whose research interests and focus are centered in medical educational outcomes. The projects described in this dissertation represent endeavors I engaged in to…

Accuracy of micro four-point probe measurements on inhomogeneous samples: A probe spacing dependence study

DEFF Research Database (Denmark)

Wang, Fei; Petersen, Dirch Hjorth; Østerberg, Frederik Westergaard

2009-01-01

In this paper, we discuss a probe spacing dependence study in order to estimate the accuracy of micro four-point probe measurements on inhomogeneous samples. Based on sensitivity calculations, both sheet resistance and Hall effect measurements are studied for samples (e.g. laser annealed samples...... the probe spacing is smaller than 1/40 of the variation wavelength, micro four-point probes can provide an accurate record of local properties with less than 1% measurement error. All the calculations agree well with previous experimental results.......) with periodic variations of sheet resistance, sheet carrier density, and carrier mobility. With a variation wavelength of ¿, probe spacings from 0.0012 to 1002 have been applied to characterize the local variations. The calculations show that the measurement error is highly dependent on the probe spacing. When...

Estimates of population genetic diversity in brown bullhead catfish by DNA fingerprinting

Energy Technology Data Exchange (ETDEWEB)

Roth, A.C.; Wessendarp, T.K.; Gordon, D.A.; Smith, M.K. [Environmental Protection Agency, Cincinnati, OH (United States); Lattier, D.L. [Oak Ridge Inst. for Science and Education, Cincinnati, OH (United States); Hertzberg, V.; Leonard, A. [Univ. of Cincinnati, OH (United States). Dept. of Environmental Health

1994-12-31

Estimates of population genetic diversity may be a sensitive indicator of environmental impact, since limiting the effective breeding population by any means will result in loss of some variant genotypes, as has been demonstrated by allozyme analysis. DNA fingerprinting techniques are also coming into use for population analyses, and the authors chose to apply fingerprinting analysis three populations of brown bullhead catfish collected in Northern Ohio. DNA was isolated from the red blood cells of individual fish. Purified DNAs were digested with EcoR1 restriction enzyme; the digests were then sized on a 1% agarose gel, transferred to nylon membranes and probed with a radiolabeled M13 probe using the Westneat hybridization protocol (Southern blotting). This method effects fragments containing VNTR (variable number of tandem repeat) sequences complementary to the M13, which are highly variable among individual catfish. Hybridized bands were visualized by a Molecular Dynamics phosphorimager and recorded and analyzed with its proprietary Imagequant image analysis program, Excel and SAS. A total of 10 variable bands were identified and their presence or absence scored in each individual. These data were analyzed to determine between and within-population similarity indices as well as population heterozygosity and genetic diversity measures.

Eddy-current probe design

International Nuclear Information System (INIS)

Kincaid, T.G.; McCary, R.O.

1983-01-01

This paper describes theoretical and experimental work directed toward finding the optimum probe dimensions and operating frequency for eddy current detection of half-penny surface cracks in nonmagnetic conducting materials. The study applies to probes which excite an approximately uniform spatial field over the length of the crack at the surface of the material. In practical terms, this means that the probe is not smaller than the crack length in any of its critical dimensions. The optimization of a simple coil probe is first analyzed in detail. It is shown that signal-to-noise ratio and lift-off discrimination are maximized by a pancake coil with mean radius not greater than the crack length, operated at a frequency which gives a skin depth equal to the crack depth. The results obtained for the simple coil are then used as a basis for discussion of the design of coils with ferrite cores and shields, and for the design of recording head type probes

Far-red fluorescent probes for canonical and non-canonical nucleic acid structures: current progress and future implications.

Science.gov (United States)

Suseela, Y V; Narayanaswamy, Nagarjun; Pratihar, Sumon; Govindaraju, Thimmaiah

2018-02-05

The structural diversity and functional relevance of nucleic acids (NAs), mainly deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), are indispensable for almost all living organisms, with minute aberrations in their structure and function becoming causative factors in numerous human diseases. The standard structures of NAs, termed canonical structures, are supported by Watson-Crick hydrogen bonding. Under special physiological conditions, NAs adopt distinct spatial organisations, giving rise to non-canonical conformations supported by hydrogen bonding other than the Watson-Crick type; such non-canonical structures have a definite function in controlling gene expression and are considered as novel diagnostic and therapeutic targets. Development of molecular probes for these canonical and non-canonical DNA/RNA structures has been an active field of research. Among the numerous probes studied, probes with turn-on fluorescence in the far-red (600-750 nm) region are highly sought-after due to minimal autofluorescence and cellular damage. Far-red fluorescent probes are vital for real-time imaging of NAs in live cells as they provide good resolution and minimal perturbation of the cell under investigation. In this review, we present recent advances in the area of far-red fluorescent probes of DNA/RNA and non-canonical G-quadruplex structures. For the sake of continuity and completeness, we provide a brief overview of visible fluorescent probes. Utmost importance is given to design criteria, characteristic properties and biological applications, including in cellulo imaging, apart from critical discussion on limitations of the far-red fluorescent probes. Finally, we offer current and future prospects in targeting canonical and non-canonical NAs specific to cellular organelles, through sequence- and conformation-specific far-red fluorescent probes. We also cover their implications in chemical and molecular biology, with particular focus on decoding various disease

Wearable probes for service design

DEFF Research Database (Denmark)

Mullane, Aaron; Laaksolahti, Jarmo Matti; Svanæs, Dag

2014-01-01

Probes are used as a design method in user-centred design to allow end-users to inform design by collecting data from their lives. Probes are potentially useful in service innovation, but current probing methods require users to interrupt their activity and are consequently not ideal for use...... by service employees in reflecting on the delivery of a service. In this paper, we present the ‘wearable probe’, a probe concept that captures sensor data without distracting service employees. Data captured by the probe can be used by the service employees to reflect and co-reflect on the service journey......, helping to identify opportunities for service evolution and innovation....

Functional Single-Cell Approach to Probing Nitrogen-Fixing Bacteria in Soil Communities by Resonance Raman Spectroscopy with 15N2 Labeling.

Science.gov (United States)

Cui, Li; Yang, Kai; Li, Hong-Zhe; Zhang, Han; Su, Jian-Qiang; Paraskevaidi, Maria; Martin, Francis L; Ren, Bin; Zhu, Yong-Guan

2018-04-17

Nitrogen (N) fixation is the conversion of inert nitrogen gas (N 2 ) to bioavailable N essential for all forms of life. N 2 -fixing microorganisms (diazotrophs), which play a key role in global N cycling, remain largely obscure because a large majority are uncultured. Direct probing of active diazotrophs in the environment is still a major challenge. Herein, a novel culture-independent single-cell approach combining resonance Raman (RR) spectroscopy with 15 N 2 stable isotope probing (SIP) was developed to discern N 2 -fixing bacteria in a complex soil community. Strong RR signals of cytochrome c (Cyt c, frequently present in diverse N 2 -fixing bacteria), along with a marked 15 N 2 -induced Cyt c band shift, generated a highly distinguishable biomarker for N 2 fixation. 15 N 2 -induced shift was consistent well with 15 N abundance in cell determined by isotope ratio mass spectroscopy. By applying this biomarker and Raman imaging, N 2 -fixing bacteria in both artificial and complex soil communities were discerned and imaged at the single-cell level. The linear band shift of Cyt c versus 15 N 2 percentage allowed quantification of N 2 fixation extent of diverse soil bacteria. This single-cell approach will advance the exploration of hitherto uncultured diazotrophs in diverse ecosystems.

Aspheric surface measurement using capacitive probes

Science.gov (United States)

Tao, Xin; Yuan, Daocheng; Li, Shaobo

2017-02-01

With the application of aspheres in optical fields, high precision and high efficiency aspheric surface metrology becomes a hot research topic. We describe a novel method of non-contact measurement of aspheric surface with capacitive probe. Taking an eccentric spherical surface as the object of study, the averaging effect of capacitive probe measurement and the influence of tilting the capacitive probe on the measurement results are investigated. By comparing measurement results from simultaneous measurement of the capacitive probe and contact probe of roundness instrument, this paper indicates the feasibility of using capacitive probes to test aspheric surface and proposes the compensation method of measurement error caused by averaging effect and the tilting of the capacitive probe.

High quality copy number and genotype data from FFPE samples using Molecular Inversion Probe (MIP) microarrays

Energy Technology Data Exchange (ETDEWEB)

Wang, Yuker; Carlton, Victoria E.H.; Karlin-Neumann, George; Sapolsky, Ronald; Zhang, Li; Moorhead, Martin; Wang, Zhigang C.; Richardson, Andrea L.; Warren, Robert; Walther, Axel; Bondy, Melissa; Sahin, Aysegul; Krahe, Ralf; Tuna, Musaffe; Thompson, Patricia A.; Spellman, Paul T.; Gray, Joe W.; Mills, Gordon B.; Faham, Malek

2009-02-24

A major challenge facing DNA copy number (CN) studies of tumors is that most banked samples with extensive clinical follow-up information are Formalin-Fixed Paraffin Embedded (FFPE). DNA from FFPE samples generally underperforms or suffers high failure rates compared to fresh frozen samples because of DNA degradation and cross-linking during FFPE fixation and processing. As FFPE protocols may vary widely between labs and samples may be stored for decades at room temperature, an ideal FFPE CN technology should work on diverse sample sets. Molecular Inversion Probe (MIP) technology has been applied successfully to obtain high quality CN and genotype data from cell line and frozen tumor DNA. Since the MIP probes require only a small ({approx}40 bp) target binding site, we reasoned they may be well suited to assess degraded FFPE DNA. We assessed CN with a MIP panel of 50,000 markers in 93 FFPE tumor samples from 7 diverse collections. For 38 FFPE samples from three collections we were also able to asses CN in matched fresh frozen tumor tissue. Using an input of 37 ng genomic DNA, we generated high quality CN data with MIP technology in 88% of FFPE samples from seven diverse collections. When matched fresh frozen tissue was available, the performance of FFPE DNA was comparable to that of DNA obtained from matched frozen tumor (genotype concordance averaged 99.9%), with only a modest loss in performance in FFPE. MIP technology can be used to generate high quality CN and genotype data in FFPE as well as fresh frozen samples.

Citations and the h index of soil researchers and journals in the Web of Science, Scopus, and Google Scholar.

Science.gov (United States)

Minasny, Budiman; Hartemink, Alfred E; McBratney, Alex; Jang, Ho-Jun

2013-01-01

Citation metrics and h indices differ using different bibliometric databases. We compiled the number of publications, number of citations, h index and year since the first publication from 340 soil researchers from all over the world. On average, Google Scholar has the highest h index, number of publications and citations per researcher, and the Web of Science the lowest. The number of papers in Google Scholar is on average 2.3 times higher and the number of citations is 1.9 times higher compared to the data in the Web of Science. Scopus metrics are slightly higher than that of the Web of Science. The h index in Google Scholar is on average 1.4 times larger than Web of Science, and the h index in Scopus is on average 1.1 times larger than Web of Science. Over time, the metrics increase in all three databases but fastest in Google Scholar. The h index of an individual soil scientist is about 0.7 times the number of years since his/her first publication. There is a large difference between the number of citations, number of publications and the h index using the three databases. From this analysis it can be concluded that the choice of the database affects widely-used citation and evaluation metrics but that bibliometric transfer functions exist to relate the metrics from these three databases. We also investigated the relationship between journal's impact factor and Google Scholar's h5-index. The h5-index is a better measure of a journal's citation than the 2 or 5 year window impact factor.

The integration of open access journals in the scholarly communication system: Three science fields

DEFF Research Database (Denmark)

Faber Frandsen, Tove

2009-01-01

across disciplines. This study is an analysis of the citing behaviour in journals within three science fields: biology, mathematics, and pharmacy and pharmacology. It is a statistical analysis of OAJs as well as non-OAJs including both the citing and cited side of the journal to journal citations......The greatest number of open access journals (OAJs) is found in the sciences and their influence is growing. However, there are only a few studies on the acceptance and thereby integration of these OAJs in the scholarly communication system. Even fewer studies provide insight into the differences....... The multivariate linear regression reveals many similarities in citing behaviour across fields and media. But it also points to great differences in the integration of OAJs. The integration of OAJs in the scholarly communication system varies considerably across fields. The implications for bibliometric research...

[The original German scholarly literature of medieval falconry and the history of its scientific research].

Science.gov (United States)

Giese, Martina

2007-01-01

German scholarly literature (Fachliteratur) of the middle ages devoted to falconry falls into two main categories: Translations, mostly of latin works, and original treatises. After a short survey of falconry in the past, this article will discuss the original treatises and the history of their analysis since the 19th century. In this context it will deal with the research of the following scholars: Joseph von Hammer-Purgstall, Anton von Perger, Ernst von Dombrowski, Hermann Werth, Christoph von Biedermann and--most importantly--Kurt Lindner. The appendix contains the editio princeps of the German Münchener Rezeptar I from the codex unicus, München, Universitätsbibliothek, 80 Cod. ms. 354, fol. 31r-33r (dating from the 15th century).

DNA stable-isotope probing (DNA-SIP).

Science.gov (United States)

Dunford, Eric A; Neufeld, Josh D

2010-08-02

DNA stable-isotope probing (DNA-SIP) is a powerful technique for identifying active microorganisms that assimilate particular carbon substrates and nutrients into cellular biomass. As such, this cultivation-independent technique has been an important methodology for assigning metabolic function to the diverse communities inhabiting a wide range of terrestrial and aquatic environments. Following the incubation of an environmental sample with stable-isotope labelled compounds, extracted nucleic acid is subjected to density gradient ultracentrifugation and subsequent gradient fractionation to separate nucleic acids of differing densities. Purification of DNA from cesium chloride retrieves labelled and unlabelled DNA for subsequent molecular characterization (e.g. fingerprinting, microarrays, clone libraries, metagenomics). This JoVE video protocol provides visual step-by-step explanations of the protocol for density gradient ultracentrifugation, gradient fractionation and recovery of labelled DNA. The protocol also includes sample SIP data and highlights important tips and cautions that must be considered to ensure a successful DNA-SIP analysis.

Working with the Wesley College Cannon Scholar Program: Improving Retention, Persistence, and Success

Science.gov (United States)

D'Souza, Malcolm J.; Shuman, Kevin E.; Wentzien, Derald E.; Roeske, Kristopher P.

2018-01-01

Wesley College secured a five-year National Science Foundation (NSF) S-STEM (scholarships in science, technology, engineering, and mathematics) grant (1355554) to provide affordability and access to its robust STEM programs. With these funds, the college initiated a freshman to senior level, mixed-cohort, Cannon Scholar (CS) learning community…

Scholarly Productivity of School Psychology Faculty Members in Specialist-Level Programs: 2002-2011

Science.gov (United States)

Laurent, Jeff; Runia, Elizabeth

2016-01-01

The scholarly productivity of school psychology faculty members in specialist-level only programs was examined. Information was gathered from the School Psychology Program Information portion of the website for the National Association of School Psychologists. A total of 137 specialist-level only school psychology programs were identified.…

Cantilevered probe detector with piezoelectric element

Science.gov (United States)

Adams, Jesse D; Sulchek, Todd A; Feigin, Stuart C

2013-04-30

A disclosed chemical detection system for detecting a target material, such as an explosive material, can include a cantilevered probe, a probe heater coupled to the cantilevered probe, and a piezoelectric element disposed on the cantilevered probe. The piezoelectric element can be configured as a detector and/or an actuator. Detection can include, for example, detecting a movement of the cantilevered probe or a property of the cantilevered probe. The movement or a change in the property of the cantilevered probe can occur, for example, by adsorption of the target material, desorption of the target material, reaction of the target material and/or phase change of the target material. Examples of detectable movements and properties include temperature shifts, impedance shifts, and resonant frequency shifts of the cantilevered probe. The overall chemical detection system can be incorporated, for example, into a handheld explosive material detection system.

The time domain triple probe method

International Nuclear Information System (INIS)

Meier, M.A.; Hallock, G.A.; Tsui, H.Y.W.; Bengtson, R.D.

1994-01-01

A new Langmuir probe technique based on the triple probe method is being developed to provide simultaneous measurement of plasma temperature, potential, and density with the temporal and spatial resolution required to accurately characterize plasma turbulence. When the conventional triple probe method is used in an inhomogeneous plasma, local differences in the plasma measured at each probe introduce significant error in the estimation of turbulence parameters. The Time Domain Triple Probe method (TDTP) uses high speed switching of Langmuir probe potential, rather than spatially separated probes, to gather the triple probe information thus avoiding these errors. Analysis indicates that plasma response times and recent electronics technology meet the requirements to implement the TDTP method. Data reduction techniques of TDTP data are to include linear and higher order correlation analysis to estimate fluctuation induced particle and thermal transport, as well as energy relationships between temperature, density, and potential fluctuations

Transmit-receive eddy current probes

International Nuclear Information System (INIS)

Obrutsky, L.S.; Sullivan, S.P.; Cecco, V.S.

1997-01-01

In the last two decades, due to increased inspection demands, eddy current instrumentation has advanced from single-frequency, single-output instruments to multifrequency, computer-aided systems. This has significantly increased the scope of eddy current testing, but, unfortunately, it has also increased the cost and complexity of inspections. In addition, this approach has not always improved defect detectability or signal-to-noise. Most eddy current testing applications are still performed with impedance probes, which have well known limitations. However, recent research at AECL has led to improved eddy current inspections through the design and development of transmit-receive (T/R) probes. T/R eddy current probes, with laterally displaced transmit and receive coils, present a number of advantages over impedance probes. They have improved signal-to-noise ratio in the presence of variable lift-off compared to impedance probes. They have strong directional properties, permitting probe optimization for circumferential or axial crack detection, and possess good phase discrimination to surface defects. They can significantly increase the scope of eddy current testing permitting reliable detection and sizing of cracks in heat exchanger tubing as well as in welded areas of both ferritic and non-ferromagnetic components. This presentation will describe the operating principles of T/R probes with the help of computer-derived normalized voltage diagrams. We will discuss their directional properties and analyze the advantages of using single and multiple T/R probes over impedance probes for specific inspection cases. Current applications to surface and tube testing and some typical inspection results will be described. (author)

Without Library Resources and Services, the Scholarly Activity of Medical Faculty and Residents Would Register a Code Blue

Directory of Open Access Journals (Sweden)

Kathleen Reed

2017-03-01

Full Text Available A Review of: Quesenberry, A. C., Oelschlegel, S., Earl, M., Leonard, K., & Vaughn, C. J. (2016. The impact of library resources and services on the scholarly activity of medical faculty and residents. Medical Reference Services Quarterly, 35(3, 259-265. http://dx.doi:org/10.1080/02763869.2016.1189778 Objective – This study aimed to determine the use of three library services – literature search service, article delivery service, and library resources – among medical faculty and residents with regard to scholarly activity. Design – Survey. Setting – Medical Library and Health Information Centre at a large university in the United States of America. Subjects – 65 medical faculty and residents. Methods – The authors sent out 433 invitations to participate in a 23-question survey via an email distribution list. A total of 65 individuals participated, for a response rate of 15%. Questions related to the use of library services for scholarly activity, patterns of information-seeking behaviour, and instructional needs. Comments were allowed on several questions, and a final open-ended question was included. Main Results – All respondents used PubMed at least a few times a year, with 71% selecting it as their first choice to search for articles. Only 20% prioritized Google or Google Scholar above PubMed as the first place to begin a search. The most popular reasons for using library resources were “lectures, papers, research, and patient care” (p.262. The first three of these activities are types of scholarly activity. Of the 65 respondents, 46% published article(s or book chapter(s. Within this group of authors, 67% of residents undertaking scholarly activity requested a literature review, 100% accessed online material themselves, and 67% requested articles. Faculty placed similar importance on these services, with 71% having requested a literature review, 87% having accessed materials themselves, and 75% having requested articles

Water cooled static pressure probe

Science.gov (United States)

Lagen, Nicholas T. (Inventor); Eves, John W. (Inventor); Reece, Garland D. (Inventor); Geissinger, Steve L. (Inventor)

1991-01-01

An improved static pressure probe containing a water cooling mechanism is disclosed. This probe has a hollow interior containing a central coolant tube and multiple individual pressure measurement tubes connected to holes placed on the exterior. Coolant from the central tube symmetrically immerses the interior of the probe, allowing it to sustain high temperature (in the region of 2500 F) supersonic jet flow indefinitely, while still recording accurate pressure data. The coolant exits the probe body by way of a reservoir attached to the aft of the probe. The pressure measurement tubes are joined to a single, larger manifold in the reservoir. This manifold is attached to a pressure transducer that records the average static pressure.

Maintaining Scholarly Standards in Feminist Literature

Directory of Open Access Journals (Sweden)

Allen Esterson

2013-03-01

Full Text Available In the editorial Introduction to Women, Science, and Technology: A Reader in Feminist Science Studies, published in 2001, can be found the exemplary statement that among the norms for acquiring scientific knowledge is “skepticism (all claims should be scrutinized for errors”. In this article, I address a section relating to historical contentions in the same volume that, I argue, fails to live up to this basic standard of scholarly research. It is now quite widely believed that Mileva Marić, Einstein’s first wife, played an active role in Einstein’s early scientific work until well after they married in 1903. Some commentators go so far as to argue that she coauthored his three major 1905 papers, while others contend that she solved the mathematical problems for him. I examine the claims made in relation to Marić in the section in question in the above-cited volume, and investigate the sources of the evidential claims that have been adduced to support them. I conclude that the several claims are without reliable evidential bases.