1,720,967 research outputs found
DockData.mat
No full textThe file DockData.mat contains all data gathered from the air-side eddy covariance system; InSituData.mat contains water-side measurements of pCO2, and other parameters, along with calculated variables relevant to air-water CO2 flux calculations. Both files are formatted as matlab files. Please contact the corresponding author for further questions regarding this dataset
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Seagrass CO2 emissions
No full textData used in preparation of Science Advances manuscript: "Calcification-driven CO2 emissions exceed “Blue Carbon” sequestration in a carbonate seagrass meadow""BA_combined_EC.csv" contains the eddy covariance dataset combined with matching in-water measurements"BA_PWSummary.xlsx" contains the porewater geochemical results that are presented in the model, and are used in the associated PROFILE model. "BA_SedWater_Fluxes.xlsx" presents calculated sediment-water fluxes for a variety of parameters, resulting from the flow-through incubations. "BA_solid_phase_summary.xlsx" reports geochemical measurements on solid-phase sediment collected during this study. </div
Baltic - North Sea
No full textThis record contains 6 datasets used in "Benthic Alkalinity fluxes from coastal sediments of the Baltic and North Seas: Comparing approaches and identifying knowledge gaps" published at Biogeosciences.
Data were gathered during two cruises in the North Sea: HE541 (Sept 2019) MSM50a (Jan 2016), and two in the Baltic Sea: EMB111 (Aug-Sept 2015) and EMB238 (May 2020). Results from MSM50 and EMB111 are published by Lipka et al. (2018) and Gogina et al. (2018).
https://figshare.com/account/home#
1) CombinedData_for_PROFILE_PW.xlsx
2) flux_summary.csv
3) NSea_Baltic_sediment.xlsx
4) PROFILE_prod_irr_summary.csv
5) Ra_based_fluxes.csv
6) HE541_RaFlux_summary.xlsx
1) Input parameters and concentrations used to inform the PROFILE models. All concentrations are in units of mM.
2) Modelled sediment-water fluxes, as averages across all cores sampled at each site. Units are µmol cm-2 hr-1
flux_top: PROFILE output sediment-water flux
flux_incubation: sediment-water flux calculated by combining Ra-224 derived porewater flushing rates from ex-situ incubations with surficial porewater concentration measurements.
flux_budget: sediment-water flux determined from Ra-224 decay balance combined with surficial porewater concentrations
flux_Br: sediment-water flux determined by combining Br- derived irrigation rates from ex-situ core incubations with surficial porewater concentrations
3) Combined dataset with separate tabs containing:
a) metadata for the sites at which samples were collected
b) porewater concentrations for metals, TA, DIC (units mM), and 13C-DIC (permil)
c) nutrient concentrations in porewater (µM)
d) sediment-water flux results from HE541 cruise, including Br-derived irrigation rates and O2 fluxes
4) PROFILE output of production and irrigation, integrated over the length of the core (µmol cm-3 hr-1).
5) Table containing computed water fluxes (irrigation rates) and sediment-water fluxes derived from ex-situ incubations (flux_incubation and flux_Br) as well as Ra-224 budget (flux_budget). Units are L m-2 d-1 for irrigation rates and µmol m-2 hr-1 for sediment-water fluxes.
6) Calculations of irrigation rates from Ra-224 measurements in surface water (column G), pore water (column L), and ex-situ incubations (columns M and N).
Lipka, M., Woelfel, J., Gogina, M., Kallmeyer, J., Liu, B., Morys, C., Forster, S. and Böttcher, M. E.: Solute reservoirs reflect variability of early diagenetic processes in temperate brackish surface sediments, Front. Mar. Sci., 9(NOV), 1–20, doi:10.3389/fmars.2018.00413, 2018.
Gogina, M., Lipka, M., Woelfel, J., Liu, B., Morys, C., Böttcher, M. E. and Zettler, M. L.: In Search of a Field-Based Relationship Between Benthic Macrofauna and Biogeochemistry in a Modern Brackish Coastal Sea, Front. Mar. Sci., 5(DEC), 1–18, doi:10.3389/fmars.2018.00489, 2018.</p
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