Quantitative author inputs to Earth science research publications: survey results, insights and potential applications

2020 ◽  
pp. 1-13
Author(s):  
Jason R. Ali
Keyword(s):  
Earth Science ◽  
Science Research ◽  
H Index ◽  
The Third ◽  
Steady Decrease ◽  
Research Publications ◽  
Estimation Problems ◽  
Potential Applications ◽  
Survey Results ◽  
Quantitative Contributions

Abstract Results are reported of what is believed to be the first survey of the quantitative contributions Earth scientists make to their research publications. Based on a return of 26 (from 45; 254 total documents), two key patterns are observed. For most articles, there is a steady decrease in the roles of the first through fifth authors. The former fall from 65 ± 14% for two-author outputs, to 52 ± 9% for five, to 46 ± 10% for ten; fifth authors are perceived as having contributed 5–6%. The term ‘balanced’ is used to describe such contributor lists. The second pattern, which is labelled ‘imbalanced’, is recognized with teams of five or more and involves the first author shouldering a disproportionately large amount of the work; consequently, the inputs of the third and lesser authors range from small to negligible (5–1%). In some cases, it is observed in a few of a researcher’s publications (≤3); in others, it is more pervasive. There are two basic explanations: estimation problems and excessive numbers of authors, which can be split into two and three subcategories, respectively. The key features of the survey data are dwelt upon. The work concludes with an exploration of a proposed H-Index-type metric that is weighted by the contribution fractions a researcher makes to their publications. This, I contend, would be more reflective of their impact.

Attitudes of Elderly People in the South Moravian Region to Further Education

2014 ◽  
Vol 4 (2) ◽  
pp. 54-78
Author(s):  
Petr Adamec ◽  
Marián Svoboda
Keyword(s):  
Quality Of Life ◽  
Elderly People ◽  
Further Education ◽  
The South ◽  
The Third ◽  
Interesting Insight ◽  
Survey Results ◽  
Insight Into ◽  
Demographic Features

This paper deals with the results of sociological survey focused on identification of the attitudes of elderly people to further education. The research was carried out in September 2010. Experience of elderly people with further education, their readiness (determination) for further education as well as their motivation and barriers in further education were also subjects of this research. Detecting elderly population’s awareness of universities of the third age and finding out their further education preferences were an integral part of the research. Research sample consisted of citizens over 55 years living in the South Moravian region. The survey results are structured by socio-demographic features e.g.: age, sex, educational attainment etc. and provide an interesting insight into the attitudes of the target group to one of the activities that contributes to improvement of their quality of life.

scholarly journals Politics of Strata

2016 ◽  
Vol 34 (2-3) ◽  
pp. 211-231 ◽  
Author(s):  
Nigel Clark
Keyword(s):  
Climate Change ◽  
Political Thought ◽  
Earth Science ◽  
Power Source ◽  
Political Life ◽  
Earth System ◽  
Political Issue ◽  
The Third ◽  
Earth System Governance ◽  
The Earth

Modern western political thought revolves around globality, focusing on the partitioning and the connecting up of the earth’s surface. But climate change and the Anthropocene thesis raise pressing questions about human interchange with the geological and temporal depths of the earth. Drawing on contemporary earth science and the geophilosophy of Deleuze and Guattari, this article explores how geological strata are emerging as provocations for political issue formation. The first section reviews the emergence – and eventual turn away from – concern with ‘revolutions of the earth’ during the 18th- and 19th-century discovery of ‘geohistory’. The second section looks at the subterranean world both as an object of ‘downward’ looking territorial imperatives and as the ultimate power source of all socio-political life. The third section weighs up the prospects of ‘earth system governance’. The paper concludes with some general thoughts about the possibilities of ‘negotiating strata’ in more generative and judicious ways.

scholarly journals Qualitative Assessment of Research done at Two Premier Medical Institutes in India: Some Data for Introspection

2012 ◽  
Vol 46 (1) ◽  
pp. 24-33
Author(s):  
KLN Rao ◽  
Ravi Prakash Kanojia ◽  
Kirti Kumar Rathod
Keyword(s):  
Scientific Research ◽  
Qualitative Assessment ◽  
Quality Analysis ◽  
Original Research ◽  
Index Number ◽  
H Index ◽  
Research Publications ◽  
Long Run ◽  
Number Of Publications ◽  
Outcome Utility

ABSTRACT Aim To perform a qualitative assessment of research publications coming from two premier medical institutes in India. Materials and methods Research publications from AIIMS and PGIMER published during 2004 to 2008 were analyzed. The publications were categorized into five types. A year-wise analysis was done for both the institutes. Data was obtained from Scopus. The collected data included the number of papers published in a category, total citations received by a type of publication in a year, number of publications which have no citations, number of publications with only one citation, h-index, number of zero and only one citation were added to get publications with negligible citations. Results A total number of 4,828 and 2,882 research publications were analyzed from AIIMS and PGIMER respectively. The original articles attracted highest no of citations that is 64 and 66% of the total citations in a year for AIIMS and PGIMER respectively. Approximately 37 to 42% of the original articles get negligible citations. The h-index for various categories of article was higher for the original articles (18/13), whereas it was very low for other category of research publications. Conclusion The original articles fetch more citations in long run. Close to 40% of the original research done in the studied institutes get negligible citations pointing toward their outcome utility and quality. More than 60% of the minor category publications remain uncited. This sort of data if periodically obtained should serve as a benchmark for quality analysis of scientific research. How to cite this article Kanojia RP, Rathod KK, Rao KLN. Qualitative Assessment of Research done at Two Premier Medical Institutes in India: Some Data for Introspection. J Postgrad Med Edu Res 2012;46(1):24-33.

scholarly journals Research Productivity and Citation Impact of Indian institutes of Science Education and Research

2021 ◽  
Vol 41 (6) ◽  
pp. 455-462
Author(s):  
Jyotshna Sahoo ◽  
Sudam Charan Sahu ◽  
Basudev Mohanty
Keyword(s):  
Science Education ◽  
Research Productivity ◽  
Basic Science ◽  
Research Output ◽  
Citation Impact ◽  
Science Research ◽  
Publication Patterns ◽  
Research Outcomes ◽  
Basic Science Research ◽  
Research Publications

The paper’s main objective is to investigate the trends of basic science research in India using a combination of qualitative and quantitative approaches. It examines the publication patterns and impact of research productivity of five basic science institutions, i.e., “Indian Institutes of Science Education and Research” (IISER), namely IISER Kolkata, IISER Pune, IISER Mohali, IISER Bhopal, and IISER Thiruvananthapuram. The research output indexed in the SCOPUS bibliographic database of these five established IISERs was obtained from 2015 to 2019. A total number of 7329 research publications were analysed using various scientometric dimensions. This paper makes a concerted effort to present a comprehensive picture of the assessment of research outcomes at the five older IISERs, which are ostensibly India’s most active and prominent basic science research institutions. The findings reveal that these institutions are accountable for important research outcomes, such as a high number of citations, preferences towards open access (OA) publications, a rise in research publication year over year, a strong author network, a high degree of collaboration, and a high impact in terms of other scientometrics indicators. This paper discusses the findings of the research publications on the position of IISERs in basic sciences research and draws some conclusions about their effects.

scholarly journals Stalagmite Layers Reveal Hidden Climate Stories

Eos ◽  
2021 ◽  
Vol 102 ◽  
Author(s):  
Andy Baker ◽  
Gregoire Mariethoz ◽  
Laia Comas-Bru ◽  
Andreas Hartmann ◽  
Silvia Frisia ◽  
...  
Keyword(s):  
Earth Science ◽  
Science Research ◽  
Growth Properties

A global investigation discovers where annually laminated stalagmites are found, analyzes their growth properties, and explains how they can be best used in Earth science research.

scholarly journals The R package “eseis” – a software toolbox for environmental seismology

2018 ◽  
Vol 6 (3) ◽  
pp. 669-686 ◽  
Author(s):  
Michael Dietze
Keyword(s):  
Data Science ◽  
Earth Science ◽  
Science Research ◽  
Worked Examples ◽  
R Package ◽  
Research Field ◽  
Data Sets ◽  
Research Fields ◽  
Scientific Disciplines ◽  
Analysis Environment

Abstract. Environmental seismology is the study of the seismic signals emitted by Earth surface processes. This emerging research field is at the intersection of seismology, geomorphology, hydrology, meteorology, and further Earth science disciplines. It amalgamates a wide variety of methods from across these disciplines and ultimately fuses them in a common analysis environment. This overarching scope of environmental seismology requires a coherent yet integrative software which is accepted by many of the involved scientific disciplines. The statistic software R has gained paramount importance in the majority of data science research fields. R has well-justified advances over other mostly commercial software, which makes it the ideal language to base a comprehensive analysis toolbox on. The article introduces the avenues and needs of environmental seismology, and how these are met by the R package eseis. The conceptual structure, example data sets, and available functions are demonstrated. Worked examples illustrate possible applications of the package and in-depth descriptions of the flexible use of the functions. The package has a registered DOI, is available under the GPL licence on the Comprehensive R Archive Network (CRAN), and is maintained on GitHub.

Modeling, Design, and Applications of the Gas Sensors Based on Graphene and Carbon Nanotubes

2017 ◽  
pp. 920-946
Author(s):  
Rafael Vargas-Bernal
Keyword(s):  
Carbon Nanotubes ◽  
Gas Sensors ◽  
Carbon Nanomaterials ◽  
Gas Sensing ◽  
Prospective Analysis ◽  
The Third ◽  
Potential Applications ◽  
Technical Advances ◽  
The Impact

Gas sensing continues attracting research communities due to its potential applications in the sectors military, industrial and commercial. A special emphasis is placed on the use of carbon nanomaterials such as carbon nanotubes and graphene, as sensing materials. The chapter will be divided as follows: In the first part, a description of the main topologies and materials (carbon nanomaterials plus polymers, metals, ceramics or combinations between these groups) used to fabricate gas sensors based on graphene and carbon nanotubes that are operated by conductance or resistance electrical, is realized. Next, different mathematical models that can be used to simulate gas sensors based on these materials are presented. In the third part, the impact of the graphene and carbon nanotubes on gas sensors is exemplified with technical advances achieved until now. Finally, it is provided a prospective analysis on the role of the gas sensors based on carbon nanomaterials in the next decades.

Social Network Service for Scientists Difficulties Facing E-Publishing over Cloud Computing

2016 ◽  
Vol 7 (3) ◽  
pp. 10-20 ◽  
Author(s):  
Evon M. O. Abu-Taieh
Keyword(s):  
Cloud Computing ◽  
Social Network ◽  
Life Cycle ◽  
Search Engines ◽  
University Ranking ◽  
Network Service ◽  
Social Network Service ◽  
H Index ◽  
The Third ◽  
Research Document

This paper illustrated the difficulties facing e-publishing over cloud computing pertaining to social network service for scientists from three axioms: the life cycle of the research document, an explanation of what a researcher juggles during the course of the production of the document related to research. Then this paper discussed discovering study of the researcher knowledge pertaining to both social network service for scientists, scholarly search engines and citation indices. The first axiom reflected the life cycle of the research paper and how each phase affects and influences the next phase. The second axiom showed the researcher worries and the different tasks that a scholar juggles: research financial support, institutional laws and regulations, time & money, legality and copy rights, language barrier, tech savvy, web metrics & university ranking. The third axiom was a discovering study that explored the weakness of the scholar pertaining to his/her knowledge about citation indices. Scholar's knowledge of social network service for scientists and citation indices like: ResearchGate, Google scholar, and academia.edu, Zotero, Coins, and figshare. CiteSeerX, getCITED, MyScienceWork, Mendeley; In addition, citation indices pertaining to Social network service for scientists and scholar search engines: i10-index, h- index, SCI, SSCI, and RG score.

A volunteers in participatory sampling survey of weaning practices. The Third National Study Group on Weaning from Mechanical Ventilation

1997 ◽  
Vol 17 (2) ◽  
pp. 72-78 ◽  
Author(s):  
JM Clochesy ◽  
SM Burns ◽  
ME Shekleton ◽  
SK Hanneman ◽  
AR Knebel ◽  
...  
Keyword(s):  
State Of The Art ◽  
National Study ◽  
Study Group ◽  
Weaning From Mechanical Ventilation ◽  
Qualitative Information ◽  
The Third ◽  
Quantitative Studies ◽  
Survey Results ◽  
Sampling Survey ◽  
The Continuum

The survey results of the VIPs membership described in this article add qualitative information to the growing body of scientific knowledge on weaning patients off ventilators. Clearly, quantitative studies exploring the efficacy of different weaning practices across the continuum must be done if we are to accurately compare practices and prescribe the "when" and "how" of weaning. To this end, the Third National Study Group is revising the proposed weaning model and model in order to further elucidate the state of the art and science of weaning.

Experimental fluid-mediated alteration of zircon under lower greenschist facies conditions

2020 ◽  
Vol 58 (2) ◽  
pp. 247-265
Author(s):  
Colter J. Kelly ◽  
Daniel E. Harlov ◽  
David A. Schneider ◽  
Simon E. Jackson ◽  
Renelle Dubosq
Keyword(s):  
Ion Exchange ◽  
Inductively Coupled Plasma ◽  
Earth Science ◽  
Science Research ◽  
Aqueous Fluid ◽  
Mapping Technique ◽  
Geological Time ◽  
Geological Time Scale ◽  
Chemically Modified ◽  
Geological Processes

ABSTRACT The use of zircon in the dating of geological processes and tectonic events has become a standard approach in many aspects of Earth science research. As a result, understanding how zircon interacts with aqueous fluids during metasomatism has become increasingly important. The alteration of natural zircon is driven primarily by coupled dissolution–reprecipitation or by ion-exchange with an aqueous fluid. In this study, whole and intact, euhedral light-brown zircon crystals (100–250 μm in length; 2 mg) from the Oligocene Fish Canyon Tuff (FCT) were experimentally reacted with an alkali-bearing reactive fluid and a REE + P source (0.5 mg CePO4 or 0.5 mg YPO4). Experiments were conducted in sealed Au metal capsules at 350 °C and 100 MPa for 182 days. During the experiment, the zircon became colorless, indicating annealing of the radiation damage in the crystal. Two-dimensional element maps of the outermost 3 μm of unpolished zircon crystal surfaces were produced using a grind of contiguous 7 μm analytical spots via laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS). The chemical maps indicate that the surface of the zircon crystals from each experiment heterogeneously reacted with the fluid, such that the Ce and Y concentration of chemically modified areas increased (by an order of magnitude) in the CePO4-bearing and YPO4-bearing experiments, respectively, when compared with the chemical maps of unaltered zircon grain surfaces. Helium ion microscopy of polished crystals revealed discontinuous micron-scale altered domains at the crystal margin, consistent with the findings of the unpolished mapping technique. Interestingly, the Th and U concentration of the altered zircon grain surfaces were consistent with the unaltered zircon regardless of the experiment. Incorporation of REEs on the zircon grain surface likely occurred via the coupled substitution REE3+ + P5+ ↔ Zr4+ + Si4+. The results from these experiments imply that the surfaces of minimally metamict zircon can be chemically modified by alkali-bearing fluids via ion exchange under lower greenschist pressures and temperatures over relatively short time periods with respect to the geological time scale.

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