WorldWideScience

Sample records for journal maps indicators

  1. Journal of Maps

    Nedjeljko Frančula

    2009-12-01

    Full Text Available Journal of Maps (JoM (http://www.journalofmaps.com počeo je izlaziti 2005. godine isključivo kao elektronički časopis. Izdavač je School of Earth Sciences and Geography, Kingston University, UK. Budući da ne izlazi u tiskanom izdanju, časopis nema uobičajene sveske. Svescima se, ipak, mogu smatrati članci srodne tematike koji se objavljuju tri puta godišnje – u travnju, kolovozu i prosincu.

  2. International Journal of Humanistic Studies: Site Map

    International Journal of Humanistic Studies: Site Map. Journal Home > About the Journal > International Journal of Humanistic Studies: Site Map. Log in or Register to get access to full text downloads.

  3. Egyptian Journal of Pediatric Allergy and Immunology (The): Site Map

    Egyptian Journal of Pediatric Allergy and Immunology (The): Site Map. Journal Home > About the Journal > Egyptian Journal of Pediatric Allergy and Immunology (The): Site Map. Log in or Register to get access to full text downloads.

  4. Journal of Technology and Education in Nigeria: Site Map

    Journal of Technology and Education in Nigeria: Site Map. Journal Home > About the Journal > Journal of Technology and Education in Nigeria: Site Map. Log in or Register to get access to full text downloads.

  5. Journal of Research in Forestry, Wildlife and Environment: Site Map

    Journal of Research in Forestry, Wildlife and Environment: Site Map. Journal Home > About the Journal > Journal of Research in Forestry, Wildlife and Environment: Site Map. Log in or Register to get access to full text downloads.

  6. Communicate: Journal of Library and Information Science: Site Map

    Communicate: Journal of Library and Information Science: Site Map. Journal Home > About the Journal > Communicate: Journal of Library and Information Science: Site Map. Log in or Register to get access to full text downloads.

  7. Lagos Journal of Library and Information Science: Site Map

    Lagos Journal of Library and Information Science: Site Map. Journal Home > About the Journal > Lagos Journal of Library and Information Science: Site Map. Log in or Register to get access to full text downloads.

  8. African Journal of Health Professions Education: Site Map

    African Journal of Health Professions Education: Site Map. Journal Home > About the Journal > African Journal of Health Professions Education: Site Map. Log in or Register to get access to full text downloads.

  9. Science, Technology and Arts Research Journal: Site Map

    Science, Technology and Arts Research Journal: Site Map. Journal Home > About the Journal > Science, Technology and Arts Research Journal: Site Map. Log in or Register to get access to full text downloads.

  10. Journal of Computer Science and Its Application: Site Map

    Journal of Computer Science and Its Application: Site Map. Journal Home > About the Journal > Journal of Computer Science and Its Application: Site Map. Log in or Register to get access to full text downloads.

  11. Nigeria Journal of Pure and Applied Physics: Site Map

    Nigeria Journal of Pure and Applied Physics: Site Map. Journal Home > About the Journal > Nigeria Journal of Pure and Applied Physics: Site Map. Log in or Register to get access to full text downloads.

  12. USGS Map Indices Overlay Map Service from The National Map

    U.S. Geological Survey, Department of the Interior — The USGS Map Indices service from The National Map (TNM) consists of 1x1 Degree, 30x60 Minute (100K), 15 Minute (63K), 7.5 Minute (24K), and 3.75 Minute grid...

  13. Mapping online journalism in transition

    Hartley, Jannie Møller; Houman Ellersgaard, Christoph

    2013-01-01

    By operationalising Pierre Bourdieu’s concepts of field, capital and positions of autonomy and heteronomy, and applying a Principal Component Analysis (PCA) to data gathered from a large content analysis, the article explores the relations between online newspapers and their corresponding print...... or broadcast versions within a constructed Danish “field of news” by graphically presenting the data as maps of the changes in these relations. First, mapping transformations graphically shows that the online newspapers have gained autonomy from their “parent platforms”, but we see that in the same period...... they have increased their dependence on news agency stories. Furthermore, the mapping demonstrates how the online newspapers differ in terms of news productions strategies and in their relation to their parent platforms, meaning they take up different...

  14. Australian Education Journals: Quantitative and Qualitative Indicators

    Haddow, Gaby; Genoni, Paul

    2009-01-01

    This paper reports on a study that applied citation-based measurements to Australian education journals. Citations data were drawn from two sources, Web of Science and Scopus, and these data were used to calculate each journal's impact factor, "h"-index, and diffusion factor. The rankings resulting from these analyses were compared with…

  15. Generating Clustered Journal Maps : An Automated System for Hierarchical Classification

    Leydesdorff, L.; Bornmann, L.; Wagner, C.S.

    2017-01-01

    Journal maps and classifications for 11,359 journals listed in the combined Journal Citation Reports 2015 of the Science and Social Sciences Citation Indexes are provided at https://leydesdorff.github.io/journals/ and http://www.leydesdorff.net/jcr15. A routine using VOSviewer for integrating the

  16. Comparison Between Impact Factor, Eigenfactor Metrics, and SCimago Journal Rank Indicator of Pediatric Neurology Journals

    Kianifar, Hamidreza; Sadeghi, Ramin; Zarifmahmoudi, Leili

    2014-01-01

    Background: Impact Factor (IF) as a major journal quality indicator has a series of shortcomings including effect of self-citation, review articles, total number of articles, etc. In this study, we compared 4 journals quality indices ((IF), Eigenfactor Score (ES), Article Influence Score (AIS) and SCImago Journal Rank indicator (SJR)) in the specific Pediatric Neurology journals. Methods: All ISI and Scopus indexed specific Pediatric Neurology journals were compared regarding their 2011 IF, E...

  17. SA Journal of Radiology: Site Map

    Journal Home · Journals · SA Journal of Radiology · About · Log In · Register · Advanced Search · By Author · By Title. Issues. Current Issue · Archives · Open Journal Systems · Help. ISSN: 2078-6778. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL ...

  18. Indicators of the interdisciplinarity of journals: diversity, centrality, and citations

    Leydesdorff, L.; Rafols, I.

    2011-01-01

    A citation-based indicator for interdisciplinarity has been missing hitherto among the set of available journal indicators. In this study, we investigate network indicators (betweenness centrality), unevenness indicators (Shannon entropy, the Gini coefficient), and more recently proposed

  19. Robustness and discriminatory strength of citation-based journal indicators

    Andersen, Jens Peter; Christensen, Anette Luther

    AIM: A plethora of journal indicators exists, and are used e.g. in national assessment exercises as part of the basis for university funding. Recent studies report as many as 39 indicators of which the major part are citation based. While studies have shown these citation-based journal indicators...

  20. Selection of Non Mapping Sciences Journals Suitable for Publishing Mapping Sciences Topics

    Frančula, Nedjeljko; Lapaine, Miljenko; Stojanovski, Jadranka

    2013-01-01

    In Croatia, for career advancement in technical sciences, including then field of mapping sciences (in Croatian geodezija), it is necessary to publish a number of papers in journals indexed in Science Citation Index Expanded or Current Contents databases, whereby a certain number of papers have to be published in journals with impact factor (JIF) higher than the median of the subject category in which they are listed in the Journal Citation Reports database. Since these databases index 17 map...

  1. Resilience Indicator Summaries and Resilience Scores CNMI JPEG Maps

    National Oceanic and Atmospheric Administration, Department of Commerce — Maps of relative classifications (low to high) for six resilience indicators and two anthropogenic stressors and a map of final relative resilience scores for 78...

  2. Construction of a Pragmatic Base Line for Journal Classifications and Maps Based on Aggregated Journal-Journal Citation Relations

    Leydesdorff, L.; Bornmann, L.; Zhou, P.

    2016-01-01

    A number of journal classification systems have been developed in bibliometrics since the launch of the Citation Indices by the Institute of Scientific Information (ISI) in the 1960s. These systems are used to normalize citation counts with respect to field-specific citation patterns. The best known

  3. From Excessive Journal Self-Cites to Citation Stacking: Analysis of Journal Self-Citation Kinetics in Search for Journals, Which Boost Their Scientometric Indicators.

    Heneberg, Petr

    2016-01-01

    Bibliometric indicators increasingly affect careers, funding, and reputation of individuals, their institutions and journals themselves. In contrast to author self-citations, little is known about kinetics of journal self-citations. Here we hypothesized that they may show a generalizable pattern within particular research fields or across multiple fields. We thus analyzed self-cites to 60 journals from three research fields (multidisciplinary sciences, parasitology, and information science). We also hypothesized that the kinetics of journal self-citations and citations received from other journals of the same publisher may differ from foreign citations. We analyzed the journals published the American Association for the Advancement of Science, Nature Publishing Group, and Editura Academiei Române. We found that although the kinetics of journal self-cites is generally faster compared to foreign cites, it shows some field-specific characteristics. Particularly in information science journals, the initial increase in a share of journal self-citations during post-publication year 0 was completely absent. Self-promoting journal self-citations of top-tier journals have rather indirect but negligible direct effects on bibliometric indicators, affecting just the immediacy index and marginally increasing the impact factor itself as long as the affected journals are well established in their fields. In contrast, other forms of journal self-citations and citation stacking may severely affect the impact factor, or other citation-based indices. We identified here a network consisting of three Romanian physics journals Proceedings of the Romanian Academy, Series A, Romanian Journal of Physics, and Romanian Reports in Physics, which displayed low to moderate ratio of journal self-citations, but which multiplied recently their impact factors, and were mutually responsible for 55.9%, 64.7% and 63.3% of citations within the impact factor calculation window to the three journals

  4. [Mapping of the key oncology indicators available in France].

    Laanani, Moussa; Vongmany, Natalie; Lafay, Lionel; Cerf, Nicole Rasamimanana; Le Quellec-Nathan, Martine; Viguier, Jérôme; Bousquet, Philippe Jean

    2014-01-01

    Available data in the field of oncology in France are scattered due to the large number of available indicators and their sources. In order to facilitate identification and analysis of these indicators, the French National Cancer Institute (INCa) has mapped the main indicators available in oncology. Mapping was based on the needs of various categories of potential users. Standardized interviews were conducted face-to-face or by email among representatives to determine their needs and expectations. The underlying data sources were also identified: databases, national surveys, websites. A first selection of indicators was proposed in the report entitled "La situation du cancer en France en 2009" ("The state of cancer in France in 2009") and was expanded. Data collection concerning indicators was performed among INCa correspondents for each theme. Several themes were defined: epidemiology, prevention and risk factors, screening, medical demography, health care offer, living conditions, costs and expenses, research. Data were classified according to: geographical coverage, age, gender, type of cancer, occupational categories. This information was collected for each indicator selected and was made available via the cancer data website (http://lesdonnees.e-cancer.fr). The available oncology indicators are numerous and scattered. Mapping can be a useful tool to facilitate access to these indicators. It should be regularly updated to reflect the most recent data.

  5. Mapping the Territory: A Conceptual Model of Scholastic Journalism.

    Arnold, Mary

    Intended to provide a comprehensive conceptual framework to serve as a scaffold for past, present, and future research on "scholastic journalism" (journalism in the secondary school), a topical content analysis of the Association for Education in Journalism and Mass Communication (AEJMC) Secondary Education Division research, teaching,…

  6. Can "Hot Spots" in the Sciences Be Mapped Using the Dynamics of Aggregated Journal-Journal Citation Relations?

    Leydesdorff, L.; de Nooy, W.

    Using 3 years of the Journal Citation Reports (2011, 2012, and 2013), indicators of transitions in 2012 (between 2011 and 2013) were studied using methodologies based on entropy statistics. Changes can be indicated at the level of journals using the margin totals of entropy production along the row

  7. Factors Affecting Journal Quality Indicator in Scopus (SCImago Journal Rank) in Obstetrics and Gynecology Journals: a Longitudinal Study (1999-2013).

    Jamali, Jamshid; Salehi-Marzijarani, Mohammad; Ayatollahi, Seyyed Mohammad Taghi

    2014-12-01

    Awareness of the latest scientific research and publishing articles in top journals is one of the major concerns of health researchers. In this study, we first introduced top journals of obstetrics and gynecology field based on their Impact Factor (IF), Eigenfactor Score (ES) and SCImago Journal Rank (SJR) indicator indexed in Scopus databases and then the scientometric features of longitudinal changes of SJR in this field were presented. In our analytical and bibiliometric study, we included all the journals of obstetrics and gynecology field which were indexed by Scopus from 1999 to 2013. The scientometric features in Scopus were derived from SCImago Institute and IF and ES were obtained from Journal Citation Report through the Institute for Scientific Information. Generalized Estimating Equation was used to assess the scientometric features affecting SJR. From 256 journals reviewed, 54.2% and 41.8% were indexed in the Pubmed and the Web of Sciences, respectively. Human Reproduction Update based on the IF (5.924±2.542) and SJR (2.682±1.185), and American Journal of obstetrics and gynecology based on the ES (0.05685±0.00633) obtained the first rank among the other journals. Time, Index in Pubmed, H_index, Citable per Document, Cites per Document, and IF affected changes of SJR in the period of study. Our study showed a significant association between SJR and scientometric features in obstetrics and gynecology journals. According to this relationship, SJR may be an appropriate index for assessing journal quality.

  8. Some Maps and their Chaoticity | Olusa | Journal of the Nigerian ...

    ... noticed that the chaoticity of the standard depend on the parameter k and the initial values of X and in the equation. The logistic map iteration shown the result of the map is only dependent on the parameter r not on the initial values of X chosen for the equation. Keywords: Chaos, Standard map, Logistics map, Stochascity

  9. Some Maps and their Chaoticity | Olusa | Journal of the Nigerian ...

    It was noticed that the chaoticity of the standard depend on the parameter k and the initial values of Χ and θ in the equation. The logistic map iteration shown the result of the map is only dependent on the parameter r not on the initial values of X chosen for the equation. Keywords: Chaos, Standard map, Logistics map, ...

  10. Journal portfolio analysis for countries, cities, and organizations: Maps and comparisons

    Leydesdorff, L.; Heimeriks, G.; Rotolo, D.

    Using Web of Science data, portfolio analysis in terms of journal coverage can be projected onto a base map for units of analysis such as countries, cities, universities, and firms. The units of analysis under study can be compared statistically across the 10,000+ journals. The interdisciplinarity

  11. Formal genetic maps | Salem | Egyptian Journal of Medical Human ...

    Formal genetic maps are databases, represented as text or graphic figures, that can be collected/organized/formulated and constructed for nearly any, and every, structural or functional region of the genetic material. Though these maps are basically descriptive, their analysis can provide relevant crucial data that can be ...

  12. Correlation among the citation indices of Korean scientific journals listed in international databases

    Jung A Kim

    2014-02-01

    Full Text Available We would like to verify the correlation among various citation indicators of 62 Korean scientific journals listed in the Web of Science (WoS and Scopus. From a total of 85 Korean journals listed in both WoS as of January 2013, and 132 journals listed in Scopus as of 2011, 62 Korean journals listed in both citation indices were selected for analysis. Citation index indicators selected for analysis include impact factor (IF, 5-year impact factor (5yrIF, Eigenfactor score (EF, article influence score (AIS (list of WoS indicators, SCImago journal rank (SJR, h-index, and impact index (ImIndex (list of Scopus indicators. It took an average of eight years for a newly founded journal to be listed in Science Citation Index Expanded (SCIE. Since the IF, ImIndex, and AIS values failed to exceed 1.0, Korean journals’ popularity and prestige were confirmed to be minimal. Analyzed journals that were written in English exhibited higher SJR and h-index values than ones written in Korean. WoS’ IF exhibited a correlation with WoS’ 5yrIF, EF, AIS, and Scopus’ SJR, h-index, and ImIndex. Since the ‘popularity and prestige of Korean journals’ have been confirmed to be minimal, steps must be taken to improve this status. Popularity-based indicators have been shown to strongly correlate with prestige-based indicators in Korean science journals. Therefore, there must be a strategic approach taken to improve IF values.

  13. Journal maps, interactive overlays, and the measurement of interdisciplinarity on the basis of Scopus data (1996-2012)

    Leydesdorff, L.; de Moya-Anegón, F.; Guerrero-Bote, V.P.

    2015-01-01

    Using Scopus data, we construct a global map of science based on aggregated journal-journal citations from 1996-2012 (N of journals = 20,554). This base map enables users to overlay downloads from Scopus interactively. Using a single year (e.g., 2012), results can be compared with mappings based on

  14. Ambiente & Água in the context of impact indicators of scientific Brazilian journals

    Nelson Wellausen Dias

    2010-08-01

    Full Text Available For quite some time the international scientific community has criticized the use of impact indicators based only on few journals registered at commercially subscribed databases such as the ISI Web of Knowledge (producer of Journal Citation Reports - JCR. Several studies focusing on different subject areas have demonstrated the advantages and disadvantages of assessing the impact of an article, or journal, from commercial and open-access databases, such as Google Scholar (Segen, 1997; Gisvold, 1999; DuBois and Reeb, 2000; Whitehouse, 2002; Baumgartner and Pieters, 2003; Cameron, 2005; Ha et al., 2006; Mingers and Harzing, 2007. Most of the studies found that there was a strong correlation between impact indicators measured by a commercial databases (restricted and open-access in certain field areas (Science, Health, Biological and Applied Social, while areas usually with lesser coverage by commercial databases (Environment, Humanities, among others end up having lower impact indicator values based on these commercial databases. Moreover, the number of publications in these last areas has shown a significant expansion recently and, therefore, they end up receiving greater impact scores when evaluated by open-access databases. In these cases the correlation between impact indicators calculated by restricted versus open-access database is significantly lower. In this exercise, developed to obtain impact values of various Brazilian scientific journals in international open-access databases, not only it could be demonstrated the role that the journal Ambiente & Água withholds in the national scientific community (and even international if considered the information published in previous editorials, but also witnesses the degree of efficiency, transparency, and simplicity of the indicators used. The Editorial Board of the journal Ambiente & Água stands in favor of using indicators that are transparent, simple, and free of charge in the process of

  15. Indicators of national focus of the research published by Public Health journals edited in Brazil.

    Packer, Abel Laerte

    2015-07-01

    This report presents a set of bibliometric indicators and statistics which explain the high level of production of articles on research in public and collective health in Brazil which are published in the main nationally edited journals in the field. The predominance of publications in the Portuguese language by Brazilian authors results in a lower impact in terms of citations received as measured by the bibliometric indexes Scimago/Scopus and JCR/WoS. These bibliometric indexes are used to measure the production and performance of research and journals. Nevertheless, the performance of these same journals stands out in SciELO, and is competitive internationally in the broader context of Google Scholar Metrics. The challenge faced by journals in Brazil is developing and applying editorial policies for the valuation of research with a national focus, and its internationalization.

  16. Interactive overlays: a new method for generating global journal maps from Web-of-Science data

    Leydesdorff, L.; Rafols, I.

    2012-01-01

    Recent advances in methods and techniques enable us to develop interactive overlays to a global map of science based on aggregated citation relations among the 9162 journals contained in the Science Citation Index and Social Science Citation Index 2009. We first discuss the pros and cons of the

  17. Rate of self-referencing int he journal Radiologia: An indicator of quality

    Miguel, A.; Marti-Bonmati, L.

    2000-01-01

    Self-referencing, defined as the number of times articles published in a scientific journal cite previous articles printed in the same journal, is an important indicator of quality. Our purpose was to analyze the rate of self-referencing in the journal Radiologia. All the articles published in Radiologia from 1994 to 1998 were analyzed to determine the index of references to Radiologia (IRR) and the index of articles that refer to Radiologia (IAR). these indices were also calculated for European Radiology (index of references to European Radiologia (IRER) and index or articles referring to European Radiology (IAER), a journal that is listed in the Index Medicus, for the year 1998. Between 1994 and 1998, the IRR ranged from 1.5% to 1,9%. In 1998, it was 1.8% while the IRER was only 0.9%, a difference that was statistically significant (p=0.02). In that same year, the IAR was also higher than the IAER (2.3% versus 1.6%). The rate of self-referencing in Radiologia is higher than that of European Radiology, a journal that is included in the Index Medicus and its Medline database. (Author) 13 refs

  18. Maps on the basis of the Arts & Humanities Citation Index: the journals Leonardo and Art Journal versus "Digital Humanities" as a topic

    Leydesdorff, L.; Salah, A.A.A.

    2010-01-01

    The possibilities of using the Arts & Humanities Citation Index (A&HCI) for journal mapping have not been sufficiently recognized because of the absence of a Journal Citations Report (JCR) for this database. A quasi-JCR for the A&HCI (2008) was constructed from the data contained in theWeb of

  19. Glas Journal: Deep Mappings of a Harbour or the Charting of Fragments, Traces and Possibilities

    Silvia Loeffler

    2015-09-01

    Full Text Available With reference to a hybrid ethnographic project entitled Glas Journal (2014–2016, this article invites readers to reflect on the cultural mapping of spaces we intimately inhabit. Developed with the participation of local inhabitants of Dún Laoghaire Harbour, Ireland, Glas Journal seeks to explore the maritime environment as a liminal space, whereby the character of buildings and an area’s economic implications determine our relationship to space as much as our daily spatial rhythms and feelings of safety. Deep mapping provides the methodological blueprint for Glas Journal. In order to create a heteroglossic narrative of place and belonging, I will contextualise the project with references to seminal works in the visual arts, literature, film and geography that emotionally map spaces. Chronotopes of the threshold will be used to elaborate on spatial and cultural phenomena that occur when crossings from public to private and interior to exterior take place. Touching upon questions such as “What is a space of protection?”, “Who am I in it?”, and “Who is the Other?”, this article traces forms of liquid mapping that do not strive to conquer but rather to gain insight into the inner landscapes that are reflected in outer space.

  20. LARGE-SCALE INDICATIVE MAPPING OF SOIL RUNOFF

    E. Panidi

    2017-11-01

    Full Text Available In our study we estimate relationships between quantitative parameters of relief, soil runoff regime, and spatial distribution of radioactive pollutants in the soil. The study is conducted on the test arable area located in basin of the upper Oka River (Orel region, Russia. Previously we collected rich amount of soil samples, which make it possible to investigate redistribution of the Chernobyl-origin cesium-137 in soil material and as a consequence the soil runoff magnitude at sampling points. Currently we are describing and discussing the technique applied to large-scale mapping of the soil runoff. The technique is based upon the cesium-137 radioactivity measurement in the different relief structures. Key stages are the allocation of the places for soil sampling points (we used very high resolution space imagery as a supporting data; soil samples collection and analysis; calibration of the mathematical model (using the estimated background value of the cesium-137 radioactivity; and automated compilation of the map (predictive map of the studied territory (digital elevation model is used for this purpose, and cesium-137 radioactivity can be predicted using quantitative parameters of the relief. The maps can be used as a support data for precision agriculture and for recultivation or melioration purposes.

  1. Open Access Citation Advantage in selected Information Science journals: an extended analysis to altmetrics indicators

    Paulo Roberto Cintra

    2017-04-01

    Full Text Available Introduction: Open access refers to scientific literature available free of charge and free of copyright restrictions and licensing for its reuse. An increase in the total number of citations received by articles available in open access in relation to those of restricted, pay-walled access is expected, according to the Open Access Citation Advantage hypothesis. Objective: Assess the possible citation advantages and mentions on the social web that open access can offer to the Information Science area. Methodology: Bibliometric and altmetric indicators were analyzed in two journals: Journal of the American Society for Information Science and Scientometrics. Data collection was conducted in the Web of Science, Google Scholar, Altmetric.com and Mendeley. Results: The results indicated that for both journals, open access offers an advantage in the number of citations received by articles. It was also demonstrated that the advantage is maintained over time. Conclusions: This research confirmed the hypothesis of an Open Access Citation Advantage for the journals analyzed in the area of Information Science. This pattern was also observed for the altmetric data.

  2. Effects of Print Publication Lag in Dual Format Journals on Scientometric Indicators

    Heneberg, Petr

    2013-01-01

    Background Publication lag between manuscript submission and its final publication is considered as an important factor affecting the decision to submit, the timeliness of presented data, and the scientometric measures of the particular journal. Dual-format peer-reviewed journals (publishing both print and online editions of their content) adopted a broadly accepted strategy to shorten the publication lag: to publish the accepted manuscripts online ahead of their print editions, which may follow days, but also years later. Effects of this widespread habit on the immediacy index (average number of times an article is cited in the year it is published) calculation were never analyzed. Methodology/Principal Findings Scopus database (which contains nearly up-to-date documents in press, but does not reveal citations by these documents until they are finalized) was searched for the journals with the highest total counts of articles in press, or highest counts of articles in press appearing online in 2010–2011. Number of citations received by the articles in press available online was found to be nearly equal to citations received within the year when the document was assigned to a journal issue. Thus, online publication of in press articles affects severely the calculation of immediacy index of their source titles, and disadvantages online-only and print-only journals when evaluating them according to the immediacy index and probably also according to the impact factor and similar measures. Conclusions/Significance Caution should be taken when evaluating dual-format journals supporting long publication lag. Further research should answer the question, on whether the immediacy index should be replaced by an indicator based on the date of first publication (online or in print, whichever comes first) to eliminate the problems analyzed in this report. Information value of immediacy index is further questioned by very high ratio of authors’ self-citations among the

  3. Impact factor and other indices to assess science, scientists and scientific journals.

    Satyanarayana, K

    2010-01-01

    indicators (warts and all) could still be put to productive use for purposes of evaluation (as scientists just love numbers). There were simultaneous efforts to find alternative indicators using the TR databases, and through other innovative methods. Some of these include Google Scholar, PageRank, H-index, Y-factor, Faculty of 1000, Eigen Factor etc. The advantages and limitations of these indices are discussed. There is a need for a more critical look at these parameters from the Indian perspective to compute/ device/adapt these measures to suit our needs. There are 205 journals under the category Physiology and 201 in the Pharmacology category listed in the JCR. There are four major Indian journals under the category of Physiology and Pharmacology and none of them are listed in the TR databases reflecting the limitation of these databases. Eventually, and in the long run, the quality of our journals needs to be improved as the current era of globalization and web-access provides both a challenge and an oppportunity for the science and scientific journals published from India to get increased global visibility.

  4. Visual Analysis Based on the Data of Chinese Surveying and Mapping Journals

    Li, Jing; Liu, Haiyan; Guo, Wenyue; Yu, Anzhu

    2016-06-01

    Taking four influential Chinese surveying and mapping journals as the data source, 5863 papers published during the period of 2003-2013 were obtained. Using the method of bibliometrics and visual analysis, summarizing the surveying and mapping papers in the past ten years (2003-2013), research themes, authors, and geographical distribution were analyzed. In the study, the papers of geodesy, cartography and GIS are 59.9%, more than half of all the papers. We also determine that the core author group has 131 authors, mainly of whom are from big cities. 90% of top ten cities on the number of publishing papers are capital cities or municipalities directly under the central government.In conclusion, we found that the research focus was different every year, and the research content was richness, the content of geodesy, cartography and GIS were widely researched, and the development of surveying and mapping is imbalanced in China.

  5. Inequality in societies, academic institutions and science journals: Gini and k-indices

    Ghosh, Asim; Chattopadhyay, Nachiketa; Chakrabarti, Bikas K.

    2014-09-01

    Social inequality is traditionally measured by the Gini-index (g). The g-index takes values from 0 to 1 where g=0 represents complete equality and g=1 represents complete inequality. Most of the estimates of the income or wealth data indicate the g value to be widely dispersed across the countries of the world: g values typically range from 0.30 to 0.65 at a particular time (year). We estimated similarly the Gini-index for the citations earned by the yearly publications of various academic institutions and the science journals. The ISI web of science data suggests remarkably strong inequality and universality (g=0.70±0.07) across all the universities and institutions of the world, while for the journals we find g=0.65±0.15 for any typical year. We define a new inequality measure, namely the k-index, saying that the cumulative income or citations of (1-k) fraction of people or papers exceed those earned by the fraction (k) of the people or publications respectively. We find, while the k-index value for income ranges from 0.60 to 0.75 for income distributions across the world, it has a value around 0.75±0.05 for different universities and institutions across the world and around 0.77±0.10 for the science journals. Apart from above indices, we also analyze the same institution and journal citation data by measuring Pietra index and median index.

  6. Locally optimized separability enhancement indices for urban land cover mapping

    Feyisa, Gudina L.; Meilby, Henrik; Darrel Jenerette, G.

    2016-01-01

    data in LULC classification. To more accurately quantify landscape patterns and their changes, we applied new locally optimized separability enhancement indices and decision rules (SEI–DR approach) to address commonly observed classification accuracy problems in urban environments. We tested the SEI...

  7. Bibliometric indices: defining academic productivity and citation rates of researchers, departments and journals.

    Garner, Rebecca M; Hirsch, Joshua A; Albuquerque, Felipe C; Fargen, Kyle M

    2018-02-01

    There has been an increasing focus on academic productivity for the purposes of promotion and funding within departments and institutions but also for comparison of individuals, institutions, specialties, and journals. A number of quantitative indices are used to investigate and compare academic productivity. These include various calculations attempting to analyze the number and citations of publications in order to capture both the quality and quantity of publications, such as the h index, the e index, impact factor, and Eigenfactor score. The indices have varying advantages and limitations and thus a basic knowledge is required in order to understand their potential utility within academic medicine. This article describes the various bibliometric indices and discusses recent applications of these metrics within the neurological sciences. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  8. Journal maps on the basis of Scopus data: a comparison with the Journal Citation Reports of the ISI

    Leydesdorff, L.; de Moya-Anegon, F.; Guerrero-Bote, V.P.

    2010-01-01

    Using the Scopus dataset (1996-2007) a grand matrix of aggregated journal-journal citations was constructed. This matrix can be compared in terms of the network structures with the matrix contained in the Journal Citation Reports (JCR) of the Institute of Scientific Information (ISI). Because the

  9. Interactive overlays of journals and the measurement of interdisciplinarity on the basis of aggregated journal-journal citations

    Leydesdorff, L.; Rafols, I.; Chen, C.

    2013-01-01

    Using the option Analyze Results with the Web of Science, one can directly generate overlays onto global journal maps of science. The maps are based on the 10,000+ journals contained in the Journal Citation Reports (JCR) of the Science and Social Sciences Citation Indices (2011). The disciplinary

  10. Scientific journals in the SciELO database, indicators of impact and the relative position of Ambiente & Água

    Nelson Wellausen Dias

    2010-12-01

    Full Text Available This editorial describes the process of periodic evaluation by CAPES, based on commercial indices proposed by companies such as the ISI FI by Thomson Reuters and SCImago by Scopus and public indices as proposed by SciELO and other freely calculated indices based on Google Scholar and investigates the impact position of the journal Ambiente & Agua compared with journals from the SciELO base. Results show that Ambiente & Agua is in the right path in the search for quality. Its editorial board strongly recommends that Brazilian public scientific agencies consider tools that are cost free and have large coverage for impact evaluation to allow the impact assessment of a range of emerging journals in a common and wide basis for all scientific journals.

  11. Constructing a strategy map for banking institutions with key performance indicators of the balanced scorecard.

    Wu, Hung-Yi

    2012-08-01

    This study presents a structural evaluation methodology to link key performance indicators (KPIs) into a strategy map of the balanced scorecard (BSC) for banking institutions. Corresponding with the four BSC perspectives (finance, customer, internal business process, and learning and growth), the most important evaluation indicators of banking performance are synthesized from the relevant literature and screened by a committee of experts. The Decision Making Trial and Evaluation Laboratory (DEMATEL) method, a multiple criteria analysis tool, is then employed to determine the causal relationships between the KPIs, to identify the critical central and influential factors, and to establish a visualized strategy map with logical links to improve banking performance. An empirical application is provided as an example. According to the expert evaluations, the three most essential KPIs for banking performance are customer satisfaction, sales performance, and customer retention rate. The DEMATEL results demonstrate a clear road map to assist management in prioritizing the performance indicators and in focusing attention on the strategy-related activities of the crucial indicators. According to the constructed strategy map, management could better invest limited resources in the areas that need improvement most. Although these strategy maps of the BSC are not universal, the research results show that the presented approach is an objective and feasible way to construct strategy maps more justifiably. The proposed framework can be applicable to institutions in other industries as well. Copyright © 2011 Elsevier Ltd. All rights reserved.

  12. Caveats for the use of citation indicators in research and journal evaluations

    Leydesdorff, L.

    2008-01-01

    Aging of publications, percentage of self-citations, and impact vary from journal to journal within fields of science. The assumption that citation and publication practices are homogenous within specialties and fields of science is invalid. Furthermore, the delineation of fields and among

  13. INDEXING OF MAPING SCIENCE JOURNALS

    Jadranka Stojanovski

    2015-01-01

    Full Text Available Bibliometric analyses based on citations are most often at the forefront where scientific publications are concerned. A fact often neglected is that the visibility and availability of scientific publications are basic prerequisites for future reading, citation and influence. Journal visibility can be significantly improved by providing open access and availability through popular online databases. In this study, we investigated 112 mapping science journals to determine the visibility of scientific publications in a smaller interdisciplinary field. In addition to other data, we collected data on open access, indexing, subject areas within the Web of Science and Scopus bibliographic databases and the number of journals in these databases. The coverage of mapping science journals in 14 bibliographic databases was analyzed. Only 11% of the titles from the journals analyzed were indexed in 10 or more databases. Google Scholar, Scopus, Bibliotheca Cartographica and GEOBASE include most mapping science journals, while only 19 are included in Web of Science. A comparison indicates more thorough coverage of an individual journal in Web of Science than in Scopus. Only a few mapping science journals appear in the Directory of Open Access Journals, despite the large number of open access mapping science journals available. Adding subject categories within databases does not facilitate finding mapping science journals, which are dispersed among numerous, mostly inadequate categories in the Web of Science and Scopus databases.

  14. Mapping Coral Reef Resilience Indicators Using Field and Remotely Sensed Data

    Stuart Phinn

    2013-03-01

    Full Text Available In the face of increasing climate-related impacts on coral reefs, the integration of ecosystem resilience into marine conservation planning has become a priority. One strategy, including resilient areas in marine protected area (MPA networks, relies on information on the spatial distribution of resilience. We assess the ability to model and map six indicators of coral reef resilience—stress-tolerant coral taxa, coral generic diversity, fish herbivore biomass, fish herbivore functional group richness, density of juvenile corals and the cover of live coral and crustose coralline algae. We use high spatial resolution satellite data to derive environmental predictors and use these in random forest models, with field observations, to predict resilience indicator values at unsampled locations. Predictions are compared with those obtained from universal kriging and from a baseline model. Prediction errors are estimated using cross-validation, and the ability to map each resilience indicator is quantified as the percentage reduction in prediction error compared to the baseline model. Results are most promising (percentage reduction = 18.3% for mapping the cover of live coral and crustose coralline algae and least promising (percentage reduction = 0% for coral diversity. Our study has demonstrated one approach to map indicators of coral reef resilience. In the context of MPA network planning, the potential to consider reef resilience in addition to habitat and feature representation in decision-support software now exists, allowing planners to integrate aspects of reef resilience in MPA network development.

  15. Temperature uniformity mapping in a high pressure high temperature reactor using a temperature sensitive indicator

    Grauwet, T.; Plancken, van der I.; Vervoort, L.; Matser, A.M.; Hendrickx, M.; Loey, van A.

    2011-01-01

    Recently, the first prototype ovomucoid-based pressure–temperature–time indicator (pTTI) for high pressure high temperature (HPHT) processing was described. However, for temperature uniformity mapping of high pressure (HP) vessels under HPHT sterilization conditions, this prototype needs to be

  16. Prompt Proxy Mapping of Flood Damaged Rice Fields Using MODIS-Derived Indices

    Youngjoo Kwak

    2015-11-01

    Full Text Available Flood mapping, particularly hazard and risk mapping, is an imperative process and a fundamental part of emergency response and risk management. This paper aims to produce a flood risk proxy map of damaged rice fields over the whole of Bangladesh, where monsoon river floods are dominant and frequent, affecting over 80% of the total population. This proxy risk map was developed to meet the request of the government on a national level. This study represents a rapid, straightforward methodology for estimating rice-crop damage in flood areas of Bangladesh during the large flood from July to September 2007, despite the lack of primary data. We improved a water detection algorithm to achieve a better discrimination capacity to discern flood areas by using a modified land surface water index (MLSWI. Then, rice fields were estimated utilizing a hybrid rice field map from land-cover classification and MODIS-derived indices, such as the normalized difference vegetation index (NDVI and enhanced vegetation index (EVI. The results showed that the developed method is capable of providing instant, comprehensive, nationwide mapping of flood risks, such as rice field damage. The detected flood areas and damaged rice fields during the 2007 flood were verified by comparing them with the Advanced Land Observing Satellite (ALOS AVNIR-2 images (a 10 m spatial resolution and in situ field survey data with moderate agreement (K = 0.57.

  17. The use of concept maps as an indicator of significant learning in Calculus

    Naíma Soltau Ferrão

    2014-03-01

    Full Text Available This paper contains reflections and results of a research that aimed to apply and analyze the use of concept maps in Higher Education as an indicator of significant learning concerning derivative as mathematical object with students that finished Differential and Integral Calculus. This is a qualitative approach, situated in the area of mathematics education, based on Ausubel's Theory of Meaningful Learning and on technique of Novak's Concept Mapping. As data acquisition instruments, use of classroom observations, questionnaire, brainstorming and digital conceptual mapping, made by an undergraduate physics course. To analyze we defined four aspects to be observed in the maps constructed by students: (i validity of propositions formed with concepts, (ii hierarchization, (iii cross-links between the propositions, and (vi the presence of applications. The identification of these elements, taken as reference to analyze the maps, allowed the collection of information about how each student has structured and correlated the set of concepts learned on the derivative of a function along their course. Based on the results, we have identified in the digital conceptual maps effective tools to evaluate the students in terms of meaningful learning about specific contents of Differential and Integral Calculus by the hierarchy of concepts, progressive differentiation and integrative reconciliation as defined in the Theory of Meaningful Learning.

  18. Comparing the Ability of Conventional and Digital Soil Maps to Explain Soil Variability using Diversity Indices

    zohreh mosleh

    2017-06-01

    Full Text Available Introduction: Effective and sustainable soil management requires knowledge about the spatial patterns of soil variation and soil surveys are important and useful sources of data that can be used. Prior knowledge about the spatial distribution of the soils is the first essential step for this aim but this requires the collection of large amounts of soil information. However, the conventional soil surveys are usually not useful for providing quantitative information about the spatial distribution of soil properties that are used in many environmental studies. Recently, by the rapid development of the computers and technology together with the availability of new types of remote sensing data and digital elevation models (DEMs, digital and quantitative approaches have been developed. These new techniques relies on finding the relationships between soil properties or classes and the auxiliary information that explain the soil forming factors or processes and finally predict soil patterns on the landscape. Different types of the machine learning approaches have been applied for digital soil mapping of soil classes, such as the logistic and multinomial logistic regressions, neural networks and classification trees. In reality, soils are physical outcomes of the interactions happening among the geology, climate, hydrology and geomorphic processes. Diversity is a way of measuring soil variation. Ibanez (9 first introduced ecological diversity indices as measures of diversity. Application of the diversity indices in soil science have considerably increased in recent years. Taxonomic diversity has been evaluated in the most previous researches whereas comparing the ability of different soil mapping approaches based on these indices was rarely considered. Therefore, the main objective of this study was to compare the ability of the conventional and digital soil maps to explain the soil variability using diversity indices in the Shahrekord plain of

  19. Are Study and Journal Characteristics Reliable Indicators of "Truth" in Imaging Research?

    Frank, Robert A; McInnes, Matthew D F; Levine, Deborah; Kressel, Herbert Y; Jesurum, Julia S; Petrcich, William; McGrath, Trevor A; Bossuyt, Patrick M

    2018-04-01

    Purpose To evaluate whether journal-level variables (impact factor, cited half-life, and Standards for Reporting of Diagnostic Accuracy Studies [STARD] endorsement) and study-level variables (citation rate, timing of publication, and order of publication) are associated with the distance between primary study results and summary estimates from meta-analyses. Materials and Methods MEDLINE was searched for meta-analyses of imaging diagnostic accuracy studies, published from January 2005 to April 2016. Data on journal-level and primary-study variables were extracted for each meta-analysis. Primary studies were dichotomized by variable as first versus subsequent publication, publication before versus after STARD introduction, STARD endorsement, or by median split. The mean absolute deviation of primary study estimates from the corresponding summary estimates for sensitivity and specificity was compared between groups. Means and confidence intervals were obtained by using bootstrap resampling; P values were calculated by using a t test. Results Ninety-eight meta-analyses summarizing 1458 primary studies met the inclusion criteria. There was substantial variability, but no significant differences, in deviations from the summary estimate between paired groups (P > .0041 in all comparisons). The largest difference found was in mean deviation for sensitivity, which was observed for publication timing, where studies published first on a topic demonstrated a mean deviation that was 2.5 percentage points smaller than subsequently published studies (P = .005). For journal-level factors, the greatest difference found (1.8 percentage points; P = .088) was in mean deviation for sensitivity in journals with impact factors above the median compared with those below the median. Conclusion Journal- and study-level variables considered important when evaluating diagnostic accuracy information to guide clinical decisions are not systematically associated with distance from the truth

  20. A Map for Clinical Laboratories Management Indicators in the Intelligent Dashboard.

    Azadmanjir, Zahra; Torabi, Mashallah; Safdari, Reza; Bayat, Maryam; Golmahi, Fatemeh

    2015-08-01

    management challenges of clinical laboratories are more complicated for educational hospital clinical laboratories. Managers can use tools of business intelligence (BI), such as information dashboards that provide the possibility of intelligent decision-making and problem solving about increasing income, reducing spending, utilization management and even improving quality. Critical phase of dashboard design is setting indicators and modeling causal relations between them. The paper describes the process of creating a map for laboratory dashboard. the study is one part of an action research that begins from 2012 by innovation initiative for implementing laboratory intelligent dashboard. Laboratories management problems were determined in educational hospitals by the brainstorming sessions. Then, with regard to the problems key performance indicators (KPIs) specified. the map of indicators designed in form of three layered. They have a causal relationship so that issues measured in the subsequent layers affect issues measured in the prime layers. the proposed indicator map can be the base of performance monitoring. However, these indicators can be modified to improve during iterations of dashboard designing process.

  1. 期刊影響力指標探析 An Overview of the Journal Impact Indicators

    Ming-Yueh Tsay

    2011-11-01

    Full Text Available 引文索引資料庫中期刊引用數據之計量指標是學術評鑑最常使用之準則,本文首先以Thomson Reuters 建置為學術界與圖書資訊服務界廣為使用之JCR(Journal Citation Reports, JCR為基礎,並旁及在網路化與數位化環境下,所產生的引文索引資料庫與系統,計有Elsevier 的Scopus系統與西班牙SCImago Group。針對其所開發之指標內容及其應用與限制,加以探討,進而希冀提供學術評鑑單位、圖書館、期刊出版者、資料庫製作者、作者與使用者之參考。This article presents the journal impact indicators, mainly covered in the Journal Citation Reports (JCR, Web of Science, that developed by the Institute of Scientific Information (ISI, today part of Thomson Reuters. These indicators include total publications, total citations, 2-year impact factor, 5-year impact factor, immediacy index, cited half-life, citing half-life, self-citing rate, self-cited rate, H index, Eigenfactor score, article influence score. In addition to JCR of WOS, Scopus supplies other unique journal impact indicators, i.e., % not cited, source normalized impact per paper (SNIP and SCImago journal rank (SJR. Moreover, the applications and limitations of these indicators are also discussed.

  2. Generation of large-scale maps of science and associated indicators.

    Klavans, Richard (SciTech Strategies, Inc., Berwyn, PA); Boyack, Kevin W.

    2005-12-01

    Over the past several years, techniques have been developed for clustering very large segments of the technical literature using sources such as Thomson ISI's Science Citation Index. The primary objective of this work has been to develop indicators of potential impact at the paper level to enhance planning and evaluation of research. These indicators can also be aggregated at different levels to enable profiling of departments, institutions, agencies, etc. Results of this work are presented as maps of science and technology with various overlays corresponding to the indicators associated with a particular search or question.

  3. Development of potential map for landslides by comparing instability indices of various time periods

    Chiang, Jie-Lun; Tian, Yu-Qing; Chen, Yie-Ruey; Tsai, Kuang-Jung

    2017-04-01

    In recent years, extreme rainfall events occur frequently and induced serious landslides and debris flow disasters in Taiwan. The instability indices will differ when using landslide maps of different time periods. We analyzed the landslide records during the period year, 2008 2012, the landslide area contributed 0.42% 2.94% of the total watershed area, the 2.94% was caused by the typhoon Morakot in August, 2009, which brought massive rainfall in which the cumulative maximum rainfall was up to 2900 mm. We analyzed the instability factors including elevation, slope, aspect, soil, and geology. And comparing the instability indices by using individual landslide map of 2008 2012, the landslide maps of the union of the five years, and interaction of the five years. The landslide area from union of the five years contributed 3.71%,the landslide area from interaction of the five years contributed 0.14%. In this study, Kriging was used to establish the susceptibility map in selected watershed. From interaction of the five years, we found the instability index above 4.3 can correspond to those landslide records. The potential landslide area of the selected watershed, where collapses occur more likely, belongs to high level and medium-high level; the area is 13.43% and 3.04% respectively.

  4. Impact factor of medical education journals and recently developed indices: Can any of them support academic promotion criteria?

    Azer, S A; Holen, A; Wilson, I; Skokauskas, N

    2016-01-01

    Journal Impact Factor (JIF) has been used in assessing scientific journals. Other indices, h- and g-indices and Article Influence Score (AIS), have been developed to overcome some limitations of JIF. The aims of this study were, first, to critically assess the use of JIF and other parameters related to medical education research, and second, to discuss the capacity of these indices in assessing research productivity as well as their utility in academic promotion. The JIF of 16 medical education journals from 2000 to 2011 was examined together with the research evidence about JIF in assessing research outcomes of medical educators. The findings were discussed in light of the nonnumerical criteria often used in academic promotion. In conclusion, JIF was not designed for assessing individual or group research performance, and it seems unsuitable for such purposes. Although the g- and h-indices have demonstrated promising outcomes, further developments are needed for their use as academic promotion criteria. For top academic positions, additional criteria could include leadership, evidence of international impact, and contributions to the advancement of knowledge with regard to medical education.

  5. The global hidden hunger indices and maps: an advocacy tool for action.

    Muthayya, Sumithra; Rah, Jee Hyun; Sugimoto, Jonathan D; Roos, Franz F; Kraemer, Klaus; Black, Robert E

    2013-01-01

    The unified global efforts to mitigate the high burden of vitamin and mineral deficiency, known as hidden hunger, in populations around the world are crucial to the achievement of most of the Millennium Development Goals (MDGs). We developed indices and maps of global hidden hunger to help prioritize program assistance, and to serve as an evidence-based global advocacy tool. Two types of hidden hunger indices and maps were created based on i) national prevalence data on stunting, anemia due to iron deficiency, and low serum retinol levels among preschool-aged children in 149 countries; and ii) estimates of Disability Adjusted Life Years (DALYs) attributed to micronutrient deficiencies in 136 countries. A number of countries in sub-Saharan Africa, as well as India and Afghanistan, had an alarmingly high level of hidden hunger, with stunting, iron deficiency anemia, and vitamin A deficiency all being highly prevalent. The total DALY rates per 100,000 population, attributed to micronutrient deficiencies, were generally the highest in sub-Saharan African countries. In 36 countries, home to 90% of the world's stunted children, deficiencies of micronutrients were responsible for 1.5-12% of the total DALYs. The pattern and magnitude of iodine deficiency did not conform to that of other micronutrients. The greatest proportions of children with iodine deficiency were in the Eastern Mediterranean (46.6%), European (44.2%), and African (40.4%) regions. The current indices and maps provide crucial data to optimize the prioritization of program assistance addressing global multiple micronutrient deficiencies. Moreover, the indices and maps serve as a useful advocacy tool in the call for increased commitments to scale up effective nutrition interventions.

  6. The Global Hidden Hunger Indices and Maps: An Advocacy Tool for Action

    Muthayya, Sumithra; Rah, Jee Hyun; Sugimoto, Jonathan D.; Roos, Franz F.; Kraemer, Klaus; Black, Robert E.

    2013-01-01

    The unified global efforts to mitigate the high burden of vitamin and mineral deficiency, known as hidden hunger, in populations around the world are crucial to the achievement of most of the Millennium Development Goals (MDGs). We developed indices and maps of global hidden hunger to help prioritize program assistance, and to serve as an evidence-based global advocacy tool. Two types of hidden hunger indices and maps were created based on i) national prevalence data on stunting, anemia due to iron deficiency, and low serum retinol levels among preschool-aged children in 149 countries; and ii) estimates of Disability Adjusted Life Years (DALYs) attributed to micronutrient deficiencies in 136 countries. A number of countries in sub-Saharan Africa, as well as India and Afghanistan, had an alarmingly high level of hidden hunger, with stunting, iron deficiency anemia, and vitamin A deficiency all being highly prevalent. The total DALY rates per 100,000 population, attributed to micronutrient deficiencies, were generally the highest in sub-Saharan African countries. In 36 countries, home to 90% of the world’s stunted children, deficiencies of micronutrients were responsible for 1.5-12% of the total DALYs. The pattern and magnitude of iodine deficiency did not conform to that of other micronutrients. The greatest proportions of children with iodine deficiency were in the Eastern Mediterranean (46.6%), European (44.2%), and African (40.4%) regions. The current indices and maps provide crucial data to optimize the prioritization of program assistance addressing global multiple micronutrient deficiencies. Moreover, the indices and maps serve as a useful advocacy tool in the call for increased commitments to scale up effective nutrition interventions. PMID:23776712

  7. Mapping the field of medical sociology: a comparative analysis of journals.

    Seale, Clive

    2008-07-01

    A comparative keyword analysis of the content of nine leading journals is used to suggest potential new directions for medical sociology. The major British and American journals in sociology and medical sociology tend to publish authors based in their own countries, contrasting with the internationalism of other social science disciplines relevant to health, although Sociology of Health and Illness is an exception to this. Medical sociology journals on both sides of the Atlantic focus on individual experience more than general sociology journals, which focus more on social systems levels of analysis. While journal contents reveal British medical sociology to be relatively atheoretical when compared with British general sociology journals, American medical sociology appears relatively apolitical on the same comparison with American general journals. American journals of sociology publish more quantitative studies than their British equivalents, more studies concerning race and other social divisions in American society, and less work drawing on social constructionist perspectives or that is engaged with social theory. Analysis of health and health care at societal and global levels and a deeper engagement with the political and public issues that concern non-sociologists represents a possible future for a medical sociology that is internationally relevant and outward looking.

  8. 99mTc-HMPAO perfusion indices and brain-mapping in stroke patients

    Minchev, D.; Klisarova, A.

    1997-01-01

    It is the purpose of the study to establish correlations between 99mTc-HMPAO (hexamethylpropylenaminoxym) perfusion indices and changes in brain-mapping among patients with acute stroke. Forty-six patients with definitely proved stroke syndrome are investigated in the first 72 hours and 15 days after the onset of cerebrovascular accident using clinical, neuro-physiological and 99mTc-HMPAO SPECT methods. Regional and hemispheric perfusion asymmetry correlate with the brain-mapping cerebral disturbance (p < 0.001). In patients presenting focal hypoperfusion there is a significant correlation between perfusion indices and local EEG disturbance (r = 0.87). The dynamic study demonstrates a significant correlation between perfusion indices and electrical cerebral disturbance in the first 72 hours after the onset of the cerebrovascular accident. Fifteen days later no such correlation is documented. The obtained results demonstrate the essential practical bearing of 99mTc-HMPAO SPECT indices on the objective assessment of perfusion hemispheric and regional asymmetry in stroke patients, and the possibility of being used for indirect estimation of the regional cerebral blood flow in acute stroke patients against the background of visual and quantitative EEG changes (author)

  9. A multi-indicator framework for mapping cultural ecosystem services: The case of freshwater recreational fishing

    Villamagna, Amy M.; Mogollón, Beatriz; Angermeier, Paul

    2014-01-01

    Despite recent interest, ecosystem services are not yet fully incorporated into private and public decisions about natural resource management. Cultural ecosystem services (CES) are among the most challenging of services to include because they comprise complex ecological and social properties and processes that make them difficult to measure, map or monetize. Like others, CES are vulnerable to landscape changes and unsustainable use. To date, the sustainability of services has not been adequately addressed and few studies have considered measures of service capacity and demand simultaneously. To facilitate sustainability assessments and management of CES, our study objectives were to (1) develop a spatially explicit framework for mapping the capacity of ecosystems to provide freshwater recreational fishing, an important cultural service, (2) map societal demand for freshwater recreational fishing based on license data and identify areas of potential overuse, and (3) demonstrate how maps of relative capacity and relative demand could be interfaced to estimate sustainability of a CES. We mapped freshwater recreational fishing capacity at the 12-digit hydrologic unit-scale in North Carolina and Virginia using a multi-indicator service framework incorporating biophysical and social landscape metrics and mapped demand based on fishing license data. Mapping of capacity revealed a gradual decrease in capacity eastward from the mountains to the coastal plain and that fishing demand was greatest in urban areas. When comparing standardized relative measures of capacity and demand for freshwater recreational fishing, we found that ranks of capacity exceeded ranks of demand in most hydrologic units, except in 17% of North Carolina and 5% of Virginia. Our GIS-based approach to view freshwater recreational fishing through an ecosystem service lens will enable scientists and managers to examine (1) biophysical and social factors that foster or diminish cultural ecosystem

  10. Journals Abroad

    Ando, Shoichi

    1975-01-01

    This article summarizes four journal articles on language teaching appearing in the American pedagogical language journals, "The Modern Language Journal,""English Language Teaching Journal," and "TESOL Quarterly." The purpose is to give an indication of what kinds of articles can be found in journals outside Japan.…

  11. Aggregated journal–journal citation relations in scopus and web of science matched and compared in terms of networks, maps, and interactive overlays

    Leydesdorff, L.; de Moya-Anegón, F.; de Nooy, W.

    We compare the network of aggregated journal–journal citation relations provided by the Journal Citation Reports (JCR) 2012 of the Science Citation Index (SCI) and Social Sciences Citation Index (SSCI) with similar data based on Scopus 2012. First, global and overlay maps were developed for the 2

  12. Mapping Chinese Agricultural and Allied Sciences Journals Indexed in CAB Abstracts Database

    Arundhati Kaushik; Superna Sharma; Lokendra Singh Rajput

    2013-01-01

    CAB Abstracts published by CABI (Centre for Agriculture and Biosciences International) is the premier database for agricultural and allied sciences literature. The purpose of this study is to determine the extent of index coverage in CAB Abstracts and to identify the core journals in the field of agricultural and allied sciences published in China. The study depicts the trend of Chinese agricultural and allied sciences journals, which is successfully proving a gateway of the agricultural rese...

  13. Mapping the Holocene forest formations with the use of key climate indicators – heat and moisture

    S. K. Farber

    2017-12-01

    Full Text Available The article deals with the methodology of mapping the Holocene forest formations on the basis of the DEM and the key indicators of the climate – heat and moisture. The work is carried out by means of GIS. The test site is located within the boundaries of the axial West Sayan district of mountain taiga forests, which ensures homogeneity of natural and climatic conditions. Stages of the method: creation of rasters on groups of absolute heights, exposures and inclinations with their subsequent combination into a single Combine raster; obtaining the regularities of spatial distribution of heat and moisture and their representation in the form of rasters (digital models; and interactive mapping of the Holocene forests with various combinations of heat and moisture. The use of Combine raster makes it possible to refuse to use any other contours as – landscape, geomorphological, forest inventory. To determine parameters of climatic boundaries of forest formations, the types of forests are linked to the heat and moisture indicators. As a result of linking, a graphic image is produced, where forest formations and their productivity are located in a certain order. The mapping technique involves creating a dBASE table with a field containing information about forest formations. The row-wise change in the records of forest formations as they move to other values of heat and moisture is performed interactively. Each next combination of heat and moisture on maps corresponds to a certain distribution of forest formations and site productivity (bonitet classes. (1900 ± 65 years ago the river valleys were treeless, flat meadows occupied meadows, and the slopes were steppes. As the hypsometric level increases, larch stands, spruce-Siberian stone pine with an admixture of larch, Siberian stone pine-larch with an admixture of fir, and the Siberian stone pine formations appear. (2200 ± 100 years ago the tundra prevailed. Larch forests of V–Va classes of

  14. Mapping Chinese Agricultural and Allied Sciences Journals Indexed in CAB Abstracts Database

    Arundhati Kaushik

    2013-06-01

    Full Text Available CAB Abstracts published by CABI (Centre for Agriculture and Biosciences International is the premier database for agricultural and allied sciences literature. The purpose of this study is to determine the extent of index coverage in CAB Abstracts and to identify the core journals in the field of agricultural and allied sciences published in China. The study depicts the trend of Chinese agricultural and allied sciences journals, which is successfully proving a gateway of the agricultural research in China to merge into the main stream of the world.

  15. Mapping the Field of Educational Administration Research: A Journal Citation Network Analysis

    Wang, Yinying; Bowers, Alex J.

    2016-01-01

    Purpose: The purpose of this paper is to uncover how knowledge is exchanged and disseminated in the educational administration research literature through the journal citation network. Design/ Methodology/Approach: Drawing upon social network theory and citation network studies in other disciplines, the authors constructed an educational…

  16. Quantitative Susceptibility Mapping Indicates a Disturbed Brain Iron Homeostasis in Neuromyelitis Optica - A Pilot Study.

    Thomas Martin Doring

    Full Text Available Dysregulation of brain iron homeostasis is a hallmark of many neurodegenerative diseases and can be associated with oxidative stress. The objective of this study was to investigate brain iron in patients with Neuromyelitis Optica (NMO using quantitative susceptibility mapping (QSM, a quantitative iron-sensitive MRI technique. 12 clinically confirmed NMO patients (6 female and 6 male; age 35.4y±14.2y and 12 age- and sex-matched healthy controls (7 female and 5 male; age 33.9±11.3y underwent MRI of the brain at 3 Tesla. Quantitative maps of the effective transverse relaxation rate (R2* and magnetic susceptibility were calculated and a blinded ROI-based group comparison analysis was performed. Normality of the data and differences between patients and controls were tested by Kolmogorov-Smirnov and t-test, respectively. Correlation with age was studied using Spearman's rank correlation and an ANCOVA-like analysis. Magnetic susceptibility values were decreased in the red nucleus (p0.95; between -15 and -22 ppb depending on reference region with a trend toward increasing differences with age. R2* revealed significantly decreased relaxation in the optic radiations of five of the 12 patients (p<0.0001; -3.136±0.567 s-1. Decreased relaxation in the optic radiation is indicative for demyelination, which is in line with previous findings. Decreased magnetic susceptibility in the red nucleus is indicative for a lower brain iron concentration, a chemical redistribution of iron into less magnetic forms, or both. Further investigations are necessary to elucidate the pathological cause or consequence of this finding.

  17. Mapping fires and American Red Cross aid using demographic indicators of vulnerability.

    Lue, Evan; Wilson, John P

    2017-04-01

    Social vulnerability indicators can assist with informing disaster relief preparation. Certain demographic segments of a population may suffer disproportionately during disaster events, and a geographical understanding of them can help to determine where to place strategically logistical assets and to target disaster-awareness outreach endeavours. Records of house fire events and American Red Cross aid provision over a five-year period were mapped for the County of Los Angeles, California, United States, to examine the congruence between actual events and expectations of risk based on vulnerability theory. The geographical context provided by the data was compared with spatially-explicit indicators of vulnerability, such as age, race, and wealth. Fire events were found to occur more frequently in more vulnerable areas, and Red Cross aid was found to have an even stronger relationship to those places. The findings suggest that these indicators speak beyond vulnerability and relate to patterns of fire risk. © 2017 The Author(s). Disasters © Overseas Development Institute, 2017.

  18. Mapping the recovery of the burnt vegetation by classifying pre- and post-fire spectral indices

    M. A Peña

    2017-12-01

    Full Text Available This study analyzed the state of recovery of the burnt vegetation in the National Park of Torres del Paine between December, 2011 and March, 2012. The calculation and comparison of the NVDI (normalized difference vegetation index of the burnt area throughout a time series of 24 Landsat images acquired before, during and after the fire (2009- 2015, showed the temporal variation in the biomass levels of the burnt vegetation. The subsequent classification and comparison of the spectral indices: NDVI, NBR (normalized burnt ratio and NDWI (normalized difference water index on a full-data available and phenologically matched pre- and post-fire image pair (acquired in October 2009 and 2014, enabled to analyze and mapping the state of recovery of the burnt vegetation. The results show that the area of the lowest classes of all the spectral indices of the pre-fire date became the most dominant on the post-fire date. The pre- and post- fire NDVI class crossing by a confusion matrix showed that the highest and most prevailing pre-fire NDVI classes, mostly corresponding to hydromorphic forests and Andean scrubs, turned into the lowest class in 2014. The remaining area, comprising Patagonian steppe, reestablished its biomass levels in 2014, mostly exhibiting the same pre-fire NDVI classes. These results may provide guidelines to monitor and manage the regeneration of the vegetation impacted by this fire.

  19. Scopus and Web-of-Science 2012 compared in terms of aggregated journal-journal citation relations: Global maps and interactive overlays

    Leydesdorff, L.; de Moya-Anegón, F.; de Nooy, W.; Noyons, E.

    2014-01-01

    We compare the networks of aggregated journal-journal citation relations as provided by the Journal Citation Reports (JCR) 2012 of the Science and Social Science Citation Indexes (SCI and SSCI) with similar data for 2012 based on Scopus. First, we develop basemaps and overlays for the two sets

  20. Vegetation Indices for Mapping Canopy Foliar Nitrogen in a Mixed Temperate Forest

    Zhihui Wang

    2016-06-01

    Full Text Available Hyperspectral remote sensing serves as an effective tool for estimating foliar nitrogen using a variety of techniques. Vegetation indices (VIs are a simple means of retrieving foliar nitrogen. Despite their popularity, few studies have been conducted to examine the utility of VIs for mapping canopy foliar nitrogen in a mixed forest context. In this study, we assessed the performance of 32 vegetation indices derived from HySpex airborne hyperspectral images for estimating canopy mass-based foliar nitrogen concentration (%N in the Bavarian Forest National Park. The partial least squares regression (PLSR was performed for comparison. These vegetation indices were classified into three categories that are mostly correlated to nitrogen, chlorophyll, and structural properties such as leaf area index (LAI. %N was destructively measured in 26 broadleaf, needle leaf, and mixed stand plots to represent the different species and canopy structure. The canopy foliar %N is defined as the plot-level mean foliar %N of all species weighted by species canopy foliar mass fraction. Our results showed that the variance of canopy foliar %N is mainly explained by functional type and species composition. The normalized difference nitrogen index (NDNI produced the most accurate estimation of %N (R2CV = 0.79, RMSECV = 0.26. A comparable estimation of %N was obtained by the chlorophyll index Boochs2 (R2CV = 0.76, RMSECV = 0.27. In addition, the mean NIR reflectance (800–850 nm, representing canopy structural properties, also achieved a good accuracy in %N estimation (R2CV = 0.73, RMSECV = 0.30. The PLSR model provided a less accurate estimation of %N (R2CV = 0.69, RMSECV = 0.32. We argue that the good performance of all three categories of vegetation indices in %N estimation can be attributed to the synergy among plant traits (i.e., canopy structure, leaf chemical and optical properties while these traits may converge across plant species for evolutionary reasons. Our

  1. Uav-Based Photogrammetric Point Clouds and Hyperspectral Imaging for Mapping Biodiversity Indicators in Boreal Forests

    Saarinen, N.; Vastaranta, M.; Näsi, R.; Rosnell, T.; Hakala, T.; Honkavaara, E.; Wulder, M. A.; Luoma, V.; Tommaselli, A. M. G.; Imai, N. N.; Ribeiro, E. A. W.; Guimarães, R. B.; Holopainen, M.; Hyyppä, J.

    2017-10-01

    Biodiversity is commonly referred to as species diversity but in forest ecosystems variability in structural and functional characteristics can also be treated as measures of biodiversity. Small unmanned aerial vehicles (UAVs) provide a means for characterizing forest ecosystem with high spatial resolution, permitting measuring physical characteristics of a forest ecosystem from a viewpoint of biodiversity. The objective of this study is to examine the applicability of photogrammetric point clouds and hyperspectral imaging acquired with a small UAV helicopter in mapping biodiversity indicators, such as structural complexity as well as the amount of deciduous and dead trees at plot level in southern boreal forests. Standard deviation of tree heights within a sample plot, used as a proxy for structural complexity, was the most accurately derived biodiversity indicator resulting in a mean error of 0.5 m, with a standard deviation of 0.9 m. The volume predictions for deciduous and dead trees were underestimated by 32.4 m3/ha and 1.7 m3/ha, respectively, with standard deviation of 50.2 m3/ha for deciduous and 3.2 m3/ha for dead trees. The spectral features describing brightness (i.e. higher reflectance values) were prevailing in feature selection but several wavelengths were represented. Thus, it can be concluded that structural complexity can be predicted reliably but at the same time can be expected to be underestimated with photogrammetric point clouds obtained with a small UAV. Additionally, plot-level volume of dead trees can be predicted with small mean error whereas identifying deciduous species was more challenging at plot level.

  2. Multitemporal burnt area mapping using Landsat 8: merging multiple burnt area indices to highlight burnt areas

    Vhengani, L

    2015-07-01

    Full Text Available gases. These, makes the study of wildfires important. The study of fires is in three phases. Firstly it is forecasting, which uses Fire Danger Index (FDI), secondly it is the mapping of active fires and thirdly, the mapping of burnt areas to access...

  3. Uncertainty indication in soil function maps - transparent and easy-to-use information to support sustainable use of soil resources

    Greiner, Lucie; Nussbaum, Madlene; Papritz, Andreas; Zimmermann, Stephan; Gubler, Andreas; Grêt-Regamey, Adrienne; Keller, Armin

    2018-05-01

    Spatial information on soil function fulfillment (SFF) is increasingly being used to inform decision-making in spatial planning programs to support sustainable use of soil resources. Soil function maps visualize soils abilities to fulfill their functions, e.g., regulating water and nutrient flows, providing habitats, and supporting biomass production based on soil properties. Such information must be reliable for informed and transparent decision-making in spatial planning programs. In this study, we add to the transparency of soil function maps by (1) indicating uncertainties arising from the prediction of soil properties generated by digital soil mapping (DSM) that are used for soil function assessment (SFA) and (2) showing the response of different SFA methods to the propagation of uncertainties through the assessment. For a study area of 170 km2 in the Swiss Plateau, we map 10 static soil sub-functions for agricultural soils for a spatial resolution of 20 × 20 m together with their uncertainties. Mapping the 10 soil sub-functions using simple ordinal assessment scales reveals pronounced spatial patterns with a high variability of SFF scores across the region, linked to the inherent properties of the soils and terrain attributes and climate conditions. Uncertainties in soil properties propagated through SFA methods generally lead to substantial uncertainty in the mapped soil sub-functions. We propose two types of uncertainty maps that can be readily understood by stakeholders. Cumulative distribution functions of SFF scores indicate that SFA methods respond differently to the propagated uncertainty of soil properties. Even where methods are comparable on the level of complexity and assessment scale, their comparability in view of uncertainty propagation might be different. We conclude that comparable uncertainty indications in soil function maps are relevant to enable informed and transparent decisions on the sustainable use of soil resources.

  4. Information Impact: Journal of Information and Knowledge ...

    Information Impact: Journal of Information and Knowledge Management: Site Map. Journal Home > About the Journal > Information Impact: Journal of Information and Knowledge Management: Site Map. Log in or Register to get access to full text downloads.

  5. Parametric Response Mapping as an Indicator of Bronchiolitis Obliterans Syndrome after Hematopoietic Stem Cell Transplantation

    Galban, Craig J.; Boes, Jennifer L.; Bule, Maria; Kitko, Carrie L.; Couriel, Daniel R.; Johnson, Timothy D.; Lama, Vihba; Telenga, Eef D.; van den Berge, Maarten; Rehemtulla, Alnawaz; Kazerooni, Ella A.; Ponkowski, Michael J.; Ross, Brian D.; Yanik, Gregory A.

    2014-01-01

    The management of bronchiolitis obliterans syndrome (BOS) after hematopoietic cell transplantation presents many challenges, both diagnostically and therapeutically. We developed a computed tomography (CT) voxel-wise methodology termed parametric response mapping (PRM) that quantifies normal

  6. Journal of Genetics | Indian Academy of Sciences

    Home; Journals; Journal of Genetics; Volume 92; Issue 2. QTL mapping and ... Phenotypic correlation analysis showed that there was no significant correlation between TGW and PGWC in both environments, which indicated that the linkage of TGW and PGWC traits could be broken via suitable population. A total of 20 QTL ...

  7. Mapping Infected Area after a Flash-Flooding Storm Using Multi Criteria Analysis and Spectral Indices

    Al-Akad, S.; Akensous, Y.; Hakdaoui, M.

    2017-11-01

    This research article is summarize the applications of remote sensing and GIS to study the urban floods risk in Al Mukalla. Satellite acquisition of a flood event on October 2015 in Al Mukalla (Yemen) by using flood risk mapping techniques illustrate the potential risk present in this city. Satellite images (The Landsat and DEM images data were atmospherically corrected, radiometric corrected, and geometric and topographic distortions rectified.) are used for flood risk mapping to afford a hazard (vulnerability) map. This map is provided by applying image-processing techniques and using geographic information system (GIS) environment also the application of NDVI, NDWI index, and a method to estimate the flood-hazard areas. Four factors were considered in order to estimate the spatial distribution of the hazardous areas: flow accumulation, slope, land use, geology and elevation. The multi-criteria analysis, allowing to deal with vulnerability to flooding, as well as mapping areas at the risk of flooding of the city Al Mukalla. The main object of this research is to provide a simple and rapid method to reduce and manage the risks caused by flood in Yemen by take as example the city of Al Mukalla.

  8. Mapping the First 10 Years with Leximancer: Themes and Concepts in the Sports Management International Journal Choregia

    Christos Anagnostopoulos

    2015-04-01

    Full Text Available This study uses Leximancer (a text-mining tool for visualizing the structure of concepts and themes in text to map the published research within Sports Management International Journal Choregia from 2005 to 2014. Drawing on 88 papers, of which 61 were classified as empirical and 27 as non-empirical ones, results reveal that the last half of the examined period concerned works that do not relate to the Greek context, which has been the case during the first years of Choregia’s publication. ‘Sports participation’, ‘physical activity’, ‘Greek football clubs’ – all largely associated with ‘management’ and ‘factors’ – shape the main themes in the studies published within Choregia. In addition, an emphasis on positivistic approaches, through the employment of questionnaires and utilizing students as the population for data collection, appears to be the dominant methodological orientation of the published content in Choregia. Becoming the platform for studies that originate beyond the American, Greek, and Iranian contexts, through special issues and invited contributions in the form of research notes would potentially increase this outlet’s scope and depth (that is, context and themes, respectively.

  9. The application of mapping to the representation of some indicators in the use of nuclear energy and radioactive waste management

    Palagyi, S.

    2000-01-01

    In this paper mapping is defined as the topography of features connected with the use of nuclear energy within geographical regions. For this purpose, proportional maps were used. As the generation of radioactive wastes, mainly the high level waste, from nuclear power plants is closely linked to the production of electricity, the power capacity of nuclear power plants in the country is directly proportional to the generation of this type of waste. Therefore, statistical data on the number of reactor units, the total nuclear electricity generating capacity or the nuclear share of electricity generation have been used in this paper in order to demonstrate the suitability of the mapping technique for visualisation of some nuclear energy and radioactive waste generation related indicators. (author)

  10. Quantitative Susceptibility Mapping Indicates a Disturbed Brain Iron Homeostasis in Neuromyelitis Optica ? A Pilot Study

    Doring, Thomas Martin; Granado, Vanessa; Rueda, Fernanda; Deistung, Andreas; Reichenbach, Juergen R.; Tukamoto, Gustavo; Gasparetto, Emerson Leandro; Schweser, Ferdinand

    2016-01-01

    Dysregulation of brain iron homeostasis is a hallmark of many neurodegenerative diseases and can be associated with oxidative stress. The objective of this study was to investigate brain iron in patients with Neuromyelitis Optica (NMO) using quantitative susceptibility mapping (QSM), a quantitative iron-sensitive MRI technique. 12 clinically confirmed NMO patients (6 female and 6 male; age 35.4y±14.2y) and 12 age- and sex-matched healthy controls (7 female and 5 male; age 33.9±11.3y) underwen...

  11. Journal Use by Graduate Students as Indicated by Master's Theses Bibliographies at an Urban Commuter College, 1991-2004

    Sexton, Ellen

    2006-01-01

    Citation analyses were carried out on master's theses in three disciplines: forensic psychology, forensic science, and criminal justice, completed and deposited in the John Jay College Library from 1991 to 2004. The aim was to determine the effect of availability of electronic journals on students' choice of references. The number of journal…

  12. Digital soil mapping using remote sensing indices, terrain attributes, and vegetation features in the rangelands of northeastern Iran.

    Mahmoudabadi, Ebrahim; Karimi, Alireza; Haghnia, Gholam Hosain; Sepehr, Adel

    2017-09-11

    Digital soil mapping has been introduced as a viable alternative to the traditional mapping methods due to being fast and cost-effective. The objective of the present study was to investigate the capability of the vegetation features and spectral indices as auxiliary variables in digital soil mapping models to predict soil properties. A region with an area of 1225 ha located in Bajgiran rangelands, Khorasan Razavi province, northeastern Iran, was chosen. A total of 137 sampling sites, each containing 3-5 plots with 10-m interval distance along a transect established based on randomized-systematic method, were investigated. In each plot, plant species names and numbers as well as vegetation cover percentage (VCP) were recorded, and finally one composite soil sample was taken from each transect at each site (137 soil samples in total). Terrain attributes were derived from a digital elevation model, different bands and spectral indices were obtained from the Landsat7 ETM+ images, and vegetation features were calculated in the plots, all of which were used as auxiliary variables to predict soil properties using artificial neural network, gene expression programming, and multivariate linear regression models. According to R 2 RMSE and MBE values, artificial neutral network was obtained as the most accurate soil properties prediction function used in scorpan model. Vegetation features and indices were more effective than remotely sensed data and terrain attributes in predicting soil properties including calcium carbonate equivalent, clay, bulk density, total nitrogen, carbon, sand, silt, and saturated moisture capacity. It was also shown that vegetation indices including NDVI, SAVI, MSAVI, SARVI, RDVI, and DVI were more effective in estimating the majority of soil properties compared to separate bands and even some soil spectral indices.

  13. Uncertainty assessment of PM2.5 contamination mapping using spatiotemporal sequential indicator simulations and multi-temporal monitoring data

    Yang, Yong; Christakos, George; Huang, Wei; Lin, Chengda; Fu, Peihong; Mei, Yang

    2016-04-01

    Because of the rapid economic growth in China, many regions are subjected to severe particulate matter pollution. Thus, improving the methods of determining the spatiotemporal distribution and uncertainty of air pollution can provide considerable benefits when developing risk assessments and environmental policies. The uncertainty assessment methods currently in use include the sequential indicator simulation (SIS) and indicator kriging techniques. However, these methods cannot be employed to assess multi-temporal data. In this work, a spatiotemporal sequential indicator simulation (STSIS) based on a non-separable spatiotemporal semivariogram model was used to assimilate multi-temporal data in the mapping and uncertainty assessment of PM2.5 distributions in a contaminated atmosphere. PM2.5 concentrations recorded throughout 2014 in Shandong Province, China were used as the experimental dataset. Based on the number of STSIS procedures, we assessed various types of mapping uncertainties, including single-location uncertainties over one day and multiple days and multi-location uncertainties over one day and multiple days. A comparison of the STSIS technique with the SIS technique indicate that a better performance was obtained with the STSIS method.

  14. Comparison of noise impact indicators, calculated on the basis of noise maps of DENL

    Borst, H.C.; Miedema, H.M.E.

    2005-01-01

    In this paper, the following four indicators describing noise annoyance in a community are considered: the percentage of people being highly annoyed (pHA), annoyed (pA), (at least) little annoyed (p LA), and the mean of the expected individual annoyance scores (m EA) in the population concerned.

  15. Using concept mapping to design an indicator framework for addiction treatment centers.

    Nabitz, U.; van den Brink, W.; Jansen, P.G.W.

    2005-01-01

    Objective. The objective of this study is to determine an indicator framework for addiction treatment centres based on the demands of stakeholders and in alignment with the European Foundation for Quality Management (EFQM) Excellence Model. Setting. The setting is the Jellinek Centre based in

  16. Mapping key economic indicators of onshore wind energy in Sweden by using a geospatial methodology

    Siyal, Shahid Hussain; Mentis, Dimitris; Howells, Mark

    2016-01-01

    Highlights: • We spatially quantified and visualized the economic indicators of onshore wind energy in Sweden. • Possible land use constraints to wind energy were taken into account. • Economic indicators were estimated on the basis of two wind turbines. • We used a GIS-based methodology for this analysis and found it very useful. • Results suggest that Sweden holds economic feasible wind energy resource, specially in the southern and central regions. - Abstract: Due to modern advancements in renewable energy systems and increasing prices of fossil fuels wind energy is getting a lot of attention all over the world. In this regard, Sweden also fixed motivated targets to get energy supply from local renewable energy resources. So, local wind power could help the country in achieving the targets. In this study, economic indicators of wind energy were spatially estimated for Sweden by using ArcGIS tool. In order to do this, as input data one-year high resolution modeled annual average wind data was processed by means of Rayleigh distribution, wind turbine power curve, land use constraints, technical constraints and economic parameters. Based on the input data, it was concluded that Sweden possesses economically feasible wind energy resource. The results of the study indicate that southern and central regions could produce economically viable wind electricity in all aspects as compared to the northern region of the country. Lastly, it was recommended to speed up wind energy penetration in Sweden, communal awareness and acceptance regarding the resource should be increased to avoid possible misunderstanding. Additionally, the capability of the national electric grid should be enhanced to take up the large scale unpredictable wind energy resource.

  17. Mapping of short term acidification with help of biological pH indicators

    Engblom, E.; Lindell, P.E.

    1984-01-01

    We have examined the acifification situation in the Swedish mountain ranges with the help of empiricaly and experimentally determined tolerance limits for aquatic organisms. The result show that there is damage due to acidification in the Swedish mountain area. In the Fulufjaell nature reserv in the southern region in the benthic fauna has been dominated for the past 10 years by acid-tolerant species such as Leptophlebia vespertina, L. marginata, Ameleteus inopinatus, Baetis rhodani and Ephemerella aurivillii (Ephemeroptera), and Nemoura cinerea (Plecoptera). The absence of sensitive species indicates that that the pH in streams has often been below 5.0. In the Lake Torroen area in the central mountain region, the acid-sensitiv species Baetis lapponicus (Ephemeroptera) and Philopotamus montanus (Trichoptera), which had been common in 1971, were absent in 1983. The species composition in 1971 indicates that the pH had not previously dropped below 5.5. Judging by the changes in the species composition of the benthic fauna after 1971, however, the pH has been well below 5.0 in many streams. In the Vindelfjaell nature reserve in the northern region those species present in 1961-66 were still represented in 1983 and were dominated by Baetis lapponicus. The high frequency of sensitive species indicates that the pH in streams has normally been above 6.0.

  18. Patient dose map indications on interventional X-ray systems and validation with Gafchromic XR-RV3 film

    Bordier, C.; Klausz, R.; Desponds, L.

    2015-01-01

    To help avoiding secondary effects of interventional procedures like skin damage, a dose map method has been developed to provide an indication of the local dose on a surface representative of individual patient shapes. To minimise user interactions, patient envelope shapes are automatically determined depending on simple patient data information. Local doses are calculated in 1-cm 2 areas depending on the estimated air kerma, table and gantry positions and system settings, taking into account the table and mattress attenuations and estimated backscatter from the patient. These local doses are cumulated for each location of the patient envelope during the clinical procedure. To assess the accuracy of the method, Gafchromic XR-RV3 films have been used in several operating configurations. Good visual agreements on cumulated dose localisation were obtained within the 1-cm 2 precision of the map and the dose values agreed within 24.9 % accuracy. The resulting dose map method has been integrated into GE Healthcare X-Ray angiographic systems and should help in the management of the dose by the users during the procedure. (authors)

  19. Mapping swamp timothy (Cripsis schenoides) seed productivity using spectral values and vegetation indices in managed wetlands

    Rahilly, P.J.A.; Li, D.; Guo, Q.; Zhu, J.; Ortega, R.; Quinn, N.W.T.; Harmon, T.C.

    2010-01-15

    This work examines the potential to predict the seed productivity of a key wetland plant species using spectral reflectance values and spectral vegetation indices. Specifically, the seed productivity of swamp timothy (Cripsis schenoides) was investigated in two wetland ponds, managed for waterfowl habitat, in California's San Joaquin Valley. Spectral reflectance values were obtained and associated spectral vegetation indices (SVI) calculated from two sets of high resolution aerial images (May 11, 2006 and June 9, 2006) and were compared to the collected vegetation data. Vegetation data were collected and analyzed from 156 plots for total aboveground biomass, total aboveground swamp timothy biomass, and total swamp timothy seed biomass. The SVI investigated included the Simple Ratio (SR), Normalized Difference Vegetation Index (NDVI), Soil Adjusted Vegetation Index (SAVI), Transformed Soil Adjusted Vegetation Index (TSAVI), Modified Soil Adjusted Vegetation Index (MSAVI), and Global Environment Monitoring Index (GEMI). We evaluated the correlation of the various SVI with in situ vegetation measurements for linear, quadratic, exponential and power functions. In all cases, the June image provided better predictive capacity relative to May, a result that underscores the importance of timing imagery to coincide with more favorable vegetation maturity. The north pond with the June image using SR and the exponential function (R{sup 2}=0.603) proved to be the best predictor of swamp timothy seed productivity. The June image for the south pond was less predictive, with TSAVI and the exponential function providing the best correlation (R{sup 2}=0.448). This result was attributed to insufficient vegetal cover in the south pond (or a higher percentage of bare soil) due to poor drainage conditions which resulted in a delay in swamp timothy germination. The results of this work suggest that spectral reflectance can be used to estimate seed productivity in managed seasonal

  20. International Journal of Engineering, Science and Technology: Site ...

    International Journal of Engineering, Science and Technology: Site Map. Journal Home > About the Journal > International Journal of Engineering, Science and Technology: Site Map. Log in or Register to get access to full text downloads.

  1. Southern Africa Journal of Education, Science and Technology: Site ...

    Southern Africa Journal of Education, Science and Technology: Site Map. Journal Home > About the Journal > Southern Africa Journal of Education, Science and Technology: Site Map. Log in or Register to get access to full text downloads.

  2. Nnamdi Azikiwe University Journal of International Law and ...

    Nnamdi Azikiwe University Journal of International Law and Jurisprudence: Site Map. Journal Home > About the Journal > Nnamdi Azikiwe University Journal of International Law and Jurisprudence: Site Map. Log in or Register to get access to full text downloads.

  3. International Journal of Pedagogy, Policy and ICT in Education: Site ...

    International Journal of Pedagogy, Policy and ICT in Education: Site Map. Journal Home > About the Journal > International Journal of Pedagogy, Policy and ICT in Education: Site Map. Log in or Register to get access to full text downloads.

  4. Filosofia Theoretica: Journal of African Philosophy, Culture and ...

    Filosofia Theoretica: Journal of African Philosophy, Culture and Religions: Site Map. Journal Home > About the Journal > Filosofia Theoretica: Journal of African Philosophy, Culture and Religions: Site Map. Log in or Register to get access to full text downloads.

  5. Atmospheric Propagation Modeling Indicates Homing Pigeons use Loft-Specific Infrasonic 'Map' Cues

    Hagstrum, J. T.; Baker, L. M.; Spritzer, J. M.; McKenna, M. H.

    2011-12-01

    Pigeons (Columba livia) released at distant sites commonly depart in directions significantly off the actual homeward bearing. Such site-dependent deviations, or biases, for birds from a given loft are generally stable over time, but can also change from hour to hour, day to day, and year to year. At some release sites, birds consistently vanish in random directions and have longer flight times and lower return rates. Release sites characterized by frequent disorientation are not uncommon for pigeon lofts in both Europe and the USA. One such site is the Jersey Hill fire tower in upstate New York located ~120 km W of the Cornell loft in Ithaca. Cornell birds released at Jersey Hill between 1968 and 1987 almost always vanished randomly, although birds from other lofts had little difficulty orienting there. The results for one day, however, stand out: on August 13, 1969, Cornell birds released at Jersey Hill vanished consistently to the NE (r = 0.921; n=7) and returned home after normal flight times. Cornell pigeons released the next day again showed 'normal' behavior for the site and departed randomly. If, in fact, the birds are using acoustic cues to navigate, the long-term acoustic 'dead' zone we propose for Jersey Hill, due to prevailing atmospheric conditions, indicates that the cues are coming from a single, relatively restricted area, most likely surrounding the home loft. We have modeled the transmission of infrasonic waves, presumably coupled to the atmosphere from ocean-generated microseisms (0.14 Hz), between the Cornell loft and a number of release sites using HARPA (Hamiltonian Acoustic Ray-tracing Program for the Atmosphere) and rawinsonde data collected near Albany and Buffalo, NY. The HARPA modeling shows that acoustic signals from the Cornell loft reached Jersey Hill only on a few release days with unusual atmospheric conditions, including August 13, and were launched at angles less than ~2° above horizontal, most likely from steep-sided terrain in

  6. The integration of bioclimatic indices in an objective probabilistic model for establishing and mapping viticulture suitability in a region

    Moral García, Francisco J.; Rebollo, Francisco J.; Paniagua, Luis L.; García, Abelardo

    2014-05-01

    Different bioclimatic indices have been proposed to determine the wine suitability in a region. Some of them are related to the air temperature, but the hydric component of climate should also be considered which, in turn, is influenced by the precipitation during the different stages of the grapevine growing and ripening periods. In this work we propose using the information obtained from 10 bioclimatic indices and variables (heliothermal index, HI, cool night index, CI, dryness index, DI, growing season temperature, GST, the Winkler index, WI, September mean thermal amplitude, MTA, annual precipitation, AP, precipitation during flowering, PDF, precipitation before flowering, PBF, and summer precipitation, SP) as inputs in an objective and probabilistic model, the Rasch model, with the aim of integrating the individual effects of them, obtaining the climate data that summarize all main bioclimatic indices which could influence on wine suitability, and utilize the Rasch measures to generate homogeneous climatic zones. The use of the Rasch model to estimate viticultural suitability constitutes a new application of great practical importance, enabling to rationally determine locations in a region where high viticultural potential exists and establishing a ranking of the bioclimatic indices or variables which exerts an important influence on wine suitability in a region. Furthermore, from the measures of viticultural suitability at some locations, estimates can be computed using a geostatistical algorithm, and these estimates can be utilized to map viticultural suitability potential in a region. To illustrate the process, an application to Extremadura, southewestern Spain, is shown. Keywords: Rasch model, bioclimatic indices, GIS.

  7. Using GPS-surveyed intertidal zones to determine the validity of shorelines automatically mapped by Landsat water indices

    Kelly, Joshua T.; Gontz, Allen M.

    2018-03-01

    Satellite remote sensing has been used extensively in a variety of shoreline studies and validated using aerial photography. This ground truth method only represents an instantaneous depiction of the shoreline at the time of acquisition and does not take into account the spatial and temporal variability of the dynamic shoreline boundary. Landsat 8‧s Operational Land Imager sensor's capability to accurately delineate a shoreline is assessed by comparing all known Landsat water index-derived shorelines with two GPS-surveyed intertidal zones that coincide with the satellite flyover date, one of which had near-neap tide conditions. Seven indices developed for automatically classifying water pixels were evaluated for their ability to delineate shorelines. The shoreline is described here as the area above and below maximum low and high tide, otherwise known as the intertidal zone. The high-water line, or wet/dry sediment line, was chosen as the shoreline indicator to be mapped using a handheld GPS. The proportion of the Landsat-derived shorelines that fell within this zone and their alongshore profile lengths were calculated. The most frequently used water index and the predecessor to Modified Normalized Difference Water Index (MNDWI), Normalized Difference Water Index (NDWI), was found to be the least accurate by a significant margin. Other indices required calibration of their threshold value to achieve accurate results, thus diminishing their replicability success for other regions. MNDWI was determined to be the best index for automated shoreline mapping, based on its superior accuracy and repeatable, stable threshold value.

  8. Integration of climatic indices in an objective probabilistic model for establishing and mapping viticultural climatic zones in a region

    Moral, Francisco J.; Rebollo, Francisco J.; Paniagua, Luis L.; García, Abelardo; Honorio, Fulgencio

    2016-05-01

    Different climatic indices have been proposed to determine the wine suitability in a region. Some of them are related to the air temperature, but the hydric component of climate should also be considered which, in turn, is influenced by the precipitation during the different stages of the grapevine growing and ripening periods. In this study, we propose using the information obtained from ten climatic indices [heliothermal index (HI), cool night index (CI), dryness index (DI), growing season temperature (GST), the Winkler index (WI), September mean thermal amplitude (MTA), annual precipitation (AP), precipitation during flowering (PDF), precipitation before flowering (PBF), and summer precipitation (SP)] as inputs in an objective and probabilistic model, the Rasch model, with the aim of integrating the individual effects of them, obtaining the climate data that summarize all main climatic indices, which could influence on wine suitability from a climate viewpoint, and utilizing the Rasch measures to generate homogeneous climatic zones. The use of the Rasch model to estimate viticultural climatic suitability constitutes a new application of great practical importance, enabling to rationally determine locations in a region where high viticultural potential exists and establishing a ranking of the climatic indices which exerts an important influence on wine suitability in a region. Furthermore, from the measures of viticultural climatic suitability at some locations, estimates can be computed using a geostatistical algorithm, and these estimates can be utilized to map viticultural climatic zones in a region. To illustrate the process, an application to Extremadura, southwestern Spain, is shown.

  9. The Map of Vilnius Graffiti as an Indicator of Social Urban Change: the Case Study of Naujininkai Neighborhood

    Veronika Urbonaitė-Barkauskienė

    2014-05-01

    Full Text Available This article, theoretically based on socio-spatial concepts of Lefebvre, de Certeau and their further interpreta - tions at the New Urban Sociology school (by Gottdiener, Zukin and others, examines the spread of graffiti in the urban space of Vilnius, the change of the local graffiti map during the years 2010–2013 and the possible social implications of the spotted modification of urban landscape. The qualitative research of Vilnius graffiti – which is understood both as an urban practice and an illicit urban inscription – and the case of Naujininkai neighborhood in particular, is based on data obtained from 1 in-depth interviews with experienced graffiti artists, 2 observation of graffiti in public space and 3 visual urban ethnography. Naujininkai neighborhood was attributed by local graffiti writers to the urban periphery in Vilnius graffiti map in 2010. However in 2010–2013 the visual development of urban landscape in Naujininkai indicates the trend, bringing the neigh- borhood a little closer to the urban core.

  10. Editorial Review: Touring the Archive 1999–2017 and Mapping the Future of Scandinavian Journal of Disability Research

    Hanna Bertilsdotter Rosqvist

    2018-02-01

    Full Text Available The Scandinavian Journal of Disability Research is now an Open Access Journal from this issue onwards. We are particularly pleased that not only new articles, but also our full archive are included in the publishing agreement with Stockholm University Press. To celebrate this turning point in the Journal’s history, we have revisited trends in its development, considered what recent and newly published articles say about its direction, and have explored what we see as important possibilities for our future. This editorial is our reflections on what we have found.

  11. Mapping epidemiology's past to inform its future: metaknowledge analysis of epidemiologic topics in leading journals, 1974-2013.

    Trinquart, Ludovic; Galea, Sandro

    2015-07-15

    An empiric perspective on what epidemiology has studied over time might inform discussions about future directions for the discipline. We aimed to identify the main areas of epidemiologic inquiry and determine how they evolved over time in 5 high-impact epidemiologic journals. We analyzed the titles and abstracts of 20,895 articles that were published between 1974 and 2013. In 5 time periods that reflected approximately equal numbers of articles, we identified the main topics by clustering terms based on co-occurrence. Infectious disease and cardiovascular disease epidemiology were the prevailing topics over the 5 periods. Cancer epidemiology was a major topic from 1974 to 2001 but disappeared thereafter. Nutritional epidemiology gained relative importance from 1974 to 2013. Environmental epidemiology appeared during 1996-2001 and continued to be important, whereas 2 clusters related to methodology and meta-analysis in genetics appeared during 2008-2013. Several areas of epidemiology, including injury or psychiatric epidemiology, did not make an appearance as major topics at any time. In an ancillary analysis of 6 high-impact general medicine journals, we found patterns of epidemiologic articles that were overall consistent with the findings in epidemiologic journals. This metaknowledge investigation allowed identification of the dominant topics in and conversely those that were absent from 5 major epidemiologic journals. We discuss implications for the field. © The Author 2015. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  12. From Journalism Studies to Journalism Theory

    Elias Machado

    2005-01-01

    This paper comprises three parts –- 1) recognition of professional practice as a legitimate object of research; 2) development of methodologies that are adjusted to the particularities of the area; and 3) funding of multidisciplinary experiments on applied research. My intention here is to build on the mapping of existing studies to discuss some assumptions and to consolidate journalism as a fi eld of knowledge, based on the distinction between journalism studies and journalism theories.

  13. From Journalism Studies to Journalism Theory

    Elias Machado

    2005-06-01

    Full Text Available This paper comprises three parts –- 1 recognition of professional practice as a legitimate object of research; 2 development of methodologies that are adjusted to the particularities of the area; and 3 funding of multidisciplinary experiments on applied research. My intention here is to build on the mapping of existing studies to discuss some assumptions and to consolidate journalism as a fi eld of knowledge, based on the distinction between journalism studies and journalism theories.

  14. From Journals

    Nedjeljko Frančula

    2013-06-01

    Full Text Available From the field of cartography and geoinformation, there are journal’s article extracts given which are not cartographic first and whose complete texts are on the Internet, accessible to the members of Croatian academic and research community. Most journals can be accessed through the PERO browser (http://knjiznica.irb.hr/pero/index.php. For the journals not found through this browser, the complete texts of the mentioned articles are available for free on the given web-address. Next to every jo­urnal headline, in the brackets, it is noted which prominent bibliographic and quotation bases it is placed in: CC (Current Contents, SCIE (Science Citati­­on Index Expanded, and SSCI (Social Sc­­­i­ence Citation Index. It should be noted that, for some journals accessible through PERO browser, there is a delay of 6, 12 and even 18 months in accessing the newest issues. This number is given in the brackets next to the journal’s headline.Bullettin of the GSI (Geospatial Information Authority of Japanhttp://www.gsi.go.jp/ENGLISH/page_e30092.htmlK. Kawase: A general formula for calculating meridian arc length and its application to coordinate conversion in the Gauss-Krüger projection, Vol. 59, December 2011.K. Kawase: Concise derivation of extensive coordinate conversion formulae in the Gauss-Krüger pro­jection, Vol. 60, December 2012.Coordinates (A monthly magazine on positioning, navigation and beyond http://mycoordinates.orgT. Nagayama, K. Inaba, T. Hayashi, H: Nakai: Responding to the great east Japan earthquake, 2012, 12.J. SF Fabic: Data integration and sharing for disaster management, 2012, 12.D. Ampatzidis: Datum transformations using exclusively geodetic curvilinear coordinates without height information, 2012, 12.Geomatics and Environmental Engineeringhttp://journals.bg.agh.edu.pl/GEOMATICS/index.phpR. Cellmer, A. Senetra, A. Szczepanska: Land value maps of naturally valuable areas, 2012, 3.Geopolitics (CC, SSCI (12J. Strandsbjerg

  15. 365 MAPPING MALARIA CASE EVENT AND FACTORS OF ...

    Osondu

    Key words: Malaria case event; prevention; vulnerability; GIS; Nigeria. Introduction. The mapping of ... Ethiopian Journal of Environmental Studies and Management Vol. 6 No.4 2013 ... review articles Tanser et al., (2000), indicate that. Satellite ...

  16. Mapping SOC (Soil Organic Carbon) using LiDAR-derived vegetation indices in a random forest regression model

    Will, R. M.; Glenn, N. F.; Benner, S. G.; Pierce, J. L.; Spaete, L.; Li, A.

    2015-12-01

    Quantifying SOC (Soil Organic Carbon) storage in complex terrain is challenging due to high spatial variability. Generally, the challenge is met by transforming point data to the entire landscape using surrogate, spatially-distributed, variables like elevation or precipitation. In many ecosystems, remotely sensed information on above-ground vegetation (e.g. NDVI) is a good predictor of below-ground carbon stocks. In this project, we are attempting to improve this predictive method by incorporating LiDAR-derived vegetation indices. LiDAR provides a mechanism for improved characterization of aboveground vegetation by providing structural parameters such as vegetation height and biomass. In this study, a random forest model is used to predict SOC using a suite of LiDAR-derived vegetation indices as predictor variables. The Reynolds Creek Experimental Watershed (RCEW) is an ideal location for a study of this type since it encompasses a strong elevation/precipitation gradient that supports lower biomass sagebrush ecosystems at low elevations and forests with more biomass at higher elevations. Sagebrush ecosystems composed of Wyoming, Low and Mountain Sagebrush have SOC values ranging from .4 to 1% (top 30 cm), while higher biomass ecosystems composed of aspen, juniper and fir have SOC values approaching 4% (top 30 cm). Large differences in SOC have been observed between canopy and interspace locations and high resolution vegetation information is likely to explain plot scale variability in SOC. Mapping of the SOC reservoir will help identify underlying controls on SOC distribution and provide insight into which processes are most important in determining SOC in semi-arid mountainous regions. In addition, airborne LiDAR has the potential to characterize vegetation communities at a high resolution and could be a tool for improving estimates of SOC at larger scales.

  17. Journalism Forum

    Journalism Educator, 1985

    1985-01-01

    Includes (1) survey results indicating value of traditional journalism and mass communication research; (2) survey results indicating knowledge of grammar, economics, and government are journalists' most valuable resources; (3) methods for teaching listening skills; (4) suggestions for giving public relations students an overview online services;…

  18. Trends in performance indicators of neuroimaging anatomy research publications: a bibliometric study of major neuroradiology journal output over four decades based on web of science database.

    Wing, Louise; Massoud, Tarik F

    2015-01-01

    Quantitative, qualitative, and innovative application of bibliometric research performance indicators to anatomy and radiology research and education can enhance cross-fertilization between the two disciplines. We aim to use these indicators to identify long-term trends in dissemination of publications in neuroimaging anatomy (including both productivity and citation rates), which has subjectively waned in prestige during recent years. We examined publications over the last 40 years in two neuroradiological journals, AJNR and Neuroradiology, and selected and categorized all neuroimaging anatomy research articles according to theme and type. We studied trends in their citation activity over time, and mathematically analyzed these trends for 1977, 1987, and 1997 publications. We created a novel metric, "citation half-life at 10 years postpublication" (CHL-10), and used this to examine trends in the skew of citation numbers for anatomy articles each year. We identified 367 anatomy articles amongst a total of 18,110 in these journals: 74.2% were original articles, with study of normal anatomy being the commonest theme (46.7%). We recorded a mean of 18.03 citations for each anatomy article, 35% higher than for general neuroradiology articles. Graphs summarizing the rise (upslope) in citation rates after publication revealed similar trends spanning two decades. CHL-10 trends demonstrated that more recently published anatomy articles were likely to take longer to reach peak citation rate. Bibliometric analysis suggests that anatomical research in neuroradiology is not languishing. This novel analytical approach can be applied to other aspects of neuroimaging research, and within other subspecialties in radiology and anatomy, and also to foster anatomical education. © 2014 Wiley Periodicals, Inc.

  19. Satellite-based mapping of field-scale stress indicators for crop yield forecasting: an application over Mead, NE

    Yang, Y.; Anderson, M. C.; Gao, F.; Wardlow, B.; Hain, C.; Otkin, J.; Sun, L.; Dulaney, W.

    2017-12-01

    In agricultural regions, water is one of the most widely limiting factors of crop performance and production. Evapotranspiration (ET) describes crop water use through transpiration and water lost through direct soil evaporation, which makes it a good indicator of soil moisture availability and vegetation health and thus has been an integral part of many yield estimation efforts. The Evaporative Stress Index (ESI) describes temporal anomalies in a normalized evapotranspiration metric (fRET) as derived from satellite remote sensing and has demonstrated capacity to explain regional yield variability in water limited crop growing regions. However, its performance in some regions where the vegetation cycle is intensively managed appears to be degraded. In this study we generated maps of ET, fRET, and ESI at high spatiotemporal resolution (30-m pixels, daily timesteps) using a multi-sensor data fusion method, integrating information from satellite platforms with good temporal coverage and other platforms that provide field-scale spatial detail. The study was conducted over the period 2010-2014, covering a region around Mead, Nebraska that includes both rainfed and irrigated crops. Correlations between ESI and measurements of corn yield are investigated at both the field and county level to assess the value of ESI as a yield forecasting tool. To examine the role of phenology in ESI-yield correlations, annual input fRET timeseries were aligned by both calendar day and by biophysically relevant dates (e.g. days since planting or emergence). Results demonstrate that mapping of fRET and ESI at 30-m has the advantage of being able to resolve different crop types with varying phenology. The study also suggests that incorporating phenological information significantly improves yield-correlations by accounting for effects of phenology such as variable planting date and emergence date. The yield-ESI relationship in this study well captures the inter-annual variability of yields

  20. The divided communities of shared concerns: mapping the intellectual structure of e-Health research in social science journals.

    Jiang, L Crystal; Wang, Zhen-Zhen; Peng, Tai-Quan; Zhu, Jonathan J H

    2015-01-01

    Social scientific approach has become an important approach in e-Health studies over the past decade. However, there has been little systematical examination of what aspects of e-Health social scientists have studied and how relevant and informative knowledge has been produced and diffused by this line of inquiry. This study performed a systematic review of the body of e-Health literature in mainstream social science journals over the past decade by testing the applicability of a 5A categorization (i.e., access, availability, appropriateness, acceptability, and applicability), proposed by the U.S. Department of Health and Human Services, as a framework for understanding social scientific research in e-Health. This study used a quantitative, bottom-up approach to review the e-Health literature in social sciences published from 2000 to 2009. A total of 3005 e-Health studies identified from two social sciences databases (i.e., Social Sciences Citation Index and Arts & Humanities Citation Index) were analyzed with text topic modeling and structural analysis of co-word network, co-citation network, and scientific food web. There have been dramatic increases in the scale of e-Health studies in social sciences over the past decade in terms of the numbers of publications, journal outlets and participating disciplines. The results empirically confirm the presence of the 5A clusters in e-Health research, with the cluster of applicability as the dominant research area and the cluster of availability as the major knowledge producer for other clusters. The network analysis also reveals that the five distinctive clusters share much more in common in research concerns than what e-Health scholars appear to recognize. It is time to explicate and, more importantly, tap into the shared concerns cutting across the seemingly divided scholarly communities. In particular, more synergy exercises are needed to promote adherence of the field. Copyright © 2014 Elsevier Ireland Ltd. All

  1. Uncertainty indication in soil function maps – transparent and easy-to-use information to support sustainable use of soil resources

    L. Greiner

    2018-05-01

    Full Text Available Spatial information on soil function fulfillment (SFF is increasingly being used to inform decision-making in spatial planning programs to support sustainable use of soil resources. Soil function maps visualize soils abilities to fulfill their functions, e.g., regulating water and nutrient flows, providing habitats, and supporting biomass production based on soil properties. Such information must be reliable for informed and transparent decision-making in spatial planning programs. In this study, we add to the transparency of soil function maps by (1 indicating uncertainties arising from the prediction of soil properties generated by digital soil mapping (DSM that are used for soil function assessment (SFA and (2 showing the response of different SFA methods to the propagation of uncertainties through the assessment. For a study area of 170 km2 in the Swiss Plateau, we map 10 static soil sub-functions for agricultural soils for a spatial resolution of 20 × 20 m together with their uncertainties. Mapping the 10 soil sub-functions using simple ordinal assessment scales reveals pronounced spatial patterns with a high variability of SFF scores across the region, linked to the inherent properties of the soils and terrain attributes and climate conditions. Uncertainties in soil properties propagated through SFA methods generally lead to substantial uncertainty in the mapped soil sub-functions. We propose two types of uncertainty maps that can be readily understood by stakeholders. Cumulative distribution functions of SFF scores indicate that SFA methods respond differently to the propagated uncertainty of soil properties. Even where methods are comparable on the level of complexity and assessment scale, their comparability in view of uncertainty propagation might be different. We conclude that comparable uncertainty indications in soil function maps are relevant to enable informed and transparent decisions on the sustainable use of soil

  2. Map of the Physical Sciences

    Boyack, Kevin W.

    1999-07-02

    Various efforts to map the structure of science have been undertaken over the years. Using a new tool, VxInsight{trademark}, we have mapped and displayed 3000 journals in the physical sciences. This map is navigable and interactively reveals the structure of science at many different levels. Science mapping studies are typically focused at either the macro-or micro-level. At a macro-level such studies seek to determine the basic structural units of science and their interrelationships. The majority of studies are performed at the discipline or specialty level, and seek to inform science policy and technical decision makers. Studies at both levels probe the dynamic nature of science, and the implications of the changes. A variety of databases and methods have been used for these studies. Primary among databases are the citation indices (SCI and SSCI) from the Institute for Scientific Information, which have gained widespread acceptance for bibliometric studies. Maps are most often based on computed similarities between journal articles (co-citation), keywords or topics (co-occurrence or co-classification), or journals (journal-journal citation counts). Once the similarity matrix is defined, algorithms are used to cluster the data.

  3. Cost-effective mapping of benthic habitats in inland reservoirs through split-beam sonar, indicator kriging, and historical geologic data.

    Erik R Venteris

    Full Text Available Because bottom substrate composition is an important control on the temporal and spatial location of the aquatic community, accurate maps of benthic habitats of inland lakes and reservoirs provide valuable information to managers, recreational users, and scientists. Therefore, we collected vertical, split-beam sonar data (roughness [E1], hardness [E2], and bathymetry and sediment samples to make such maps. Statistical calibration between sonar parameters and sediment classes was problematic because the E1:E2 ratios for soft (muck and clay sediments overlapped a lower and narrower range for hard (gravel substrates. Thus, we used indicator kriging (IK to map the probability that unsampled locations did not contain coarse sediments. To overcome the calibration issue we tested proxies for the natural processes and anthropogenic history of the reservoir as potential predictive variables. Of these, a geologic map proved to be the most useful. The central alluvial valley and mudflats contained mainly muck and organic-rich clays. The surrounding glacial till and shale bedrock uplands contained mainly poorly sorted gravels. Anomalies in the sonar data suggested that the organic-rich sediments also contained trapped gases, presenting additional interpretive issues for the mapping. We extended the capability of inexpensive split-beam sonar units through the incorporation of historic geologic maps and other records as well as validation with dredge samples. Through the integration of information from multiple data sets, were able to objectively identify bottom substrate and provide reservoir users with an accurate map of available benthic habitat.

  4. Cost-Effective Mapping of Benthic Habitats in Inland Reservoirs through Split-Beam Sonar, Indicator Kriging, and Historical Geologic Data

    Venteris, Erik R.; May, Cassandra

    2014-04-23

    Because bottom substrate composition is an important control on the temporal and spatial location of the aquatic community, accurate maps of benthic habitats of inland lakes and reservoirs provide valuable information to managers, recreational users, and scientists. Therefore, we collected vertical, split-beam sonar data (roughness [E1], hardness [E2], and bathymetry) and sediment samples to make such maps. Statistical calibration between sonar parameters and sediment classes was problematic because the E1:E2 ratios for soft (muck and clay) sediments overlapped a lower and narrower range for hard (gravel) substrates. Thus, we used indicator kriging (IK) to map the probability that unsampled locations did not contain coarse sediments. To overcome the calibration issue we tested proxies for the natural processes and anthropogenic history of the reservoir as potential predictive variables. Of these, a geologic map proved to be the most useful. The central alluvial valley and mudflats contained mainly muck and organic-rich clays. The surrounding glacial till and shale bedrock uplands contained mainly poorly sorted gravels. Anomalies in the sonar data suggested that the organic-rich sediments also contained trapped gases, presenting additional interpretive issues for the mapping. We extended the capability of inexpensive split-beam sonar units through the incorporation of historic geologic maps and other records as well as validation with dredge samples. Through the integration of information from multiple data sets, were able to objectively identify bottom substrate and provide reservoir users with an accurate map of available benthic habitat.

  5. Mapping flood and flooding potential indices: a methodological approach to identifying areas susceptible to flood and flooding risk. Case study: the Prahova catchment (Romania)

    Zaharia, Liliana; Costache, Romulus; Prăvălie, Remus; Ioana-Toroimac, Gabriela

    2017-04-01

    Given that floods continue to cause yearly significant worldwide human and material damages, flood risk mitigation is a key issue and a permanent challenge in developing policies and strategies at various spatial scales. Therefore, a basic phase is elaborating hazard and flood risk maps, documents which are an essential support for flood risk management. The aim of this paper is to develop an approach that allows for the identification of flash-flood and flood-prone susceptible areas based on computing and mapping of two indices: FFPI (Flash-Flood Potential Index) and FPI (Flooding Potential Index). These indices are obtained by integrating in a GIS environment several geographical variables which control runoff (in the case of the FFPI) and favour flooding (in the case of the FPI). The methodology was applied in the upper (mountainous) and middle (hilly) catchment of the Prahova River, a densely populated and socioeconomically well-developed area which has been affected repeatedly by water-related hazards over the past decades. The resulting maps showing the spatialization of the FFPI and FPI allow for the identification of areas with high susceptibility to flashfloods and flooding. This approach can provide useful mapped information, especially for areas (generally large) where there are no flood/hazard risk maps. Moreover, the FFPI and FPI maps can constitute a preliminary step for flood risk and vulnerability assessment.

  6. Science World Journal

    The journal also promotes the application of computers in modeling and Bioinformatics. ... An improved map based graphical android authentication system · EMAIL ... DFT computations of the lattice constant, stable atomic structure and the ...

  7. q-Deformed nonlinear maps

    Home; Journals; Pramana – Journal of Physics; Volume 64; Issue 3 ... Keywords. Nonlinear dynamics; logistic map; -deformation; Tsallis statistics. ... As a specific example, a -deformation procedure is applied to the logistic map. Compared ...

  8. Spatiotemporal Built-up Land Density Mapping Using Various Spectral Indices in Landsat-7 ETM+ and Landsat-8 OLI/TIRS (Case Study: Surakarta City)

    Risky, Yanuar S.; Aulia, Yogi H.; Widayani, Prima

    2017-12-01

    Spectral indices variations support for rapid and accurate extracting information such as built-up density. However, the exact determination of spectral waves for built-up density extraction is lacking. This study explains and compares the capabilities of 5 variations of spectral indices in spatiotemporal built-up density mapping using Landsat-7 ETM+ and Landsat-8 OLI/TIRS in Surakarta City on 2002 and 2015. The spectral indices variations used are 3 mid-infrared (MIR) based indices such as the Normalized Difference Built-up Index (NDBI), Urban Index (UI) and Built-up and 2 visible based indices such as VrNIR-BI (visible red) and VgNIR-BI (visible green). Linear regression statistics between ground value samples from Google Earth image in 2002 and 2015 and spectral indices for determining built-up land density. Ground value used amounted to 27 samples for model and 7 samples for accuracy test. The classification of built-up density mapping is divided into 9 classes: unclassified, 0-12.5%, 12.5-25%, 25-37.5%, 37.5-50%, 50-62.5%, 62.5-75%, 75-87.5% and 87.5-100 %. Accuracy of built-up land density mapping in 2002 and 2015 using VrNIR-BI (81,823% and 73.235%), VgNIR-BI (78.934% and 69.028%), NDBI (34.870% and 74.365%), UI (43.273% and 64.398%) and Built-up (59.755% and 72.664%). Based all spectral indices, Surakarta City on 2000-2015 has increased of built-up land density. VgNIR-BI has better capabilities for built-up land density mapping on Landsat-7 ETM + and Landsat-8 OLI/TIRS.

  9. Functional grouping and establishment of distribution patterns of invasive plants in China using self-organizing maps and indicator species analysis

    Wang Zi-Bo

    2009-01-01

    Full Text Available In the present study, we introduce two techniques - self-organizing maps (SOM and indicator species analysis (INDVAL - for understanding the richness patterns of invasive species. We first employed SOM to identify functional groups and then used INDVAL to identify the representative areas characterizing these functional groups. Quantitative traits and distributional information on 127 invasive plants in 28 provinces of China were collected to form the matrices for our study. The results indicate Jiangsu to be the top province with the highest number of invasive species, while Ningxia was the lowest. Six functional groups were identified by the SOM method, and five of them were found to have significantly representative provinces by the INDVAL method. Our study represents the first attempt to combine self-organizing maps and indicator species analysis to assess the macro-scale distribution of exotic species.

  10. A picture is worth a thousand words: maps of HIV indicators to inform research, programs, and policy from NA-ACCORD and CCASAnet clinical cohorts

    Althoff, Keri N; Rebeiro, Peter F; Hanna, David B; Padgett, Denis; Horberg, Michael A; Grinsztejn, Beatriz; Abraham, Alison G; Hogg, Robert; Gill, M John; Wolff, Marcelo J; Mayor, Angel; Rachlis, Anita; Williams, Carolyn; Sterling, Timothy R; Kitahata, Mari M; Buchacz, Kate; Thorne, Jennifer E; Cesar, Carina; Cordero, Fernando M; Rourke, Sean B; Sierra-Madero, Juan; Pape, Jean W; Cahn, Pedro; McGowan, Catherine

    2016-01-01

    Introduction Maps are powerful tools for visualization of differences in health indicators by geographical region, but multi-country maps of HIV indicators do not exist, perhaps due to lack of consistent data across countries. Our objective was to create maps of four HIV indicators in North, Central, and South American countries. Methods Using data from the North American AIDS Cohort Collaboration on Research and Design (NA-ACCORD) and the Caribbean, Central, and South America network for HIV epidemiology (CCASAnet), we mapped median CD4 at presentation for HIV clinical care, proportion retained in HIV primary care, proportion prescribed antiretroviral therapy (ART), and the proportion with suppressed plasma HIV viral load (VL) from 2010 to 2012 for North, Central, and South America. The 15 Canadian and US clinical cohorts and 7 clinical cohorts in Argentina, Brazil, Chile, Haiti, Honduras, Mexico, and Peru represented approximately 2–7% of persons known to be living with HIV in these countries. Results Study populations were selected for each indicator: median CD4 at presentation for care was estimated among 14,811 adults; retention was estimated among 87,979 adults; ART use was estimated among 84,757 adults; and suppressed VL was estimated among 51,118 adults. Only three US states and the District of Columbia had a median CD4 at presentation >350 cells/mm3. Haiti, Mexico, and several states had >85% retention in care; lower (50–74%) retention in care was observed in the US West, South, and Mid-Atlantic, and in Argentina, Brazil, and Peru. ART use was highest (90%) in Mexico. The percentages of patients with suppressed VL in the US South and Northeast were lower than in most of Central and South America. Conclusions These maps provide visualization of gaps in the quality of HIV care and allow for comparison between and within countries as well as monitoring policy and programme goals within geographical boundaries. PMID:27049052

  11. Assessment and mapping of water pollution indices in zone-III of municipal corporation of hyderabad using remote sensing and geographic information system.

    Asadi, S S; Vuppala, Padmaja; Reddy, M Anji

    2005-01-01

    A preliminary survey of area under Zone-III of MCH was undertaken to assess the ground water quality, demonstrate its spatial distribution and correlate with the land use patterns using advance techniques of remote sensing and geographical information system (GIS). Twenty-seven ground water samples were collected and their chemical analysis was done to form the attribute database. Water quality index was calculated from the measured parameters, based on which the study area was classified into five groups with respect to suitability of water for drinking purpose. Thematic maps viz., base map, road network, drainage and land use/land cover were prepared from IRS ID PAN + LISS III merged satellite imagery forming the spatial database. Attribute database was integrated with spatial sampling locations map in Arc/Info and maps showing spatial distribution of water quality parameters were prepared in Arc View. Results indicated that high concentrations of total dissolved solids (TDS), nitrates, fluorides and total hardness were observed in few industrial and densely populated areas indicating deteriorated water quality while the other areas exhibited moderate to good water quality.

  12. Selection of vegetation indices for mapping the sugarcane condition around the oil and gas field of North West Java Basin, Indonesia

    Muji Susantoro, Tri; Wikantika, Ketut; Saepuloh, Asep; Handoyo Harsolumakso, Agus

    2018-05-01

    Selection of vegetation indices in plant mapping is needed to provide the best information of plant conditions. The methods used in this research are the standard deviation and the linear regression. This research tried to determine the vegetation indices used for mapping the sugarcane conditions around oil and gas fields. The data used in this study is Landsat 8 OLI/TIRS. The standard deviation analysis on the 23 vegetation indices with 27 samples has resulted in the six highest standard deviations of vegetation indices, termed as GRVI, SR, NLI, SIPI, GEMI and LAI. The standard deviation values are 0.47; 0.43; 0.30; 0.17; 0.16 and 0.13. Regression correlation analysis on the 23 vegetation indices with 280 samples has resulted in the six vegetation indices, termed as NDVI, ENDVI, GDVI, VARI, LAI and SIPI. This was performed based on regression correlation with the lowest value R2 than 0,8. The combined analysis of the standard deviation and the regression correlation has obtained the five vegetation indices, termed as NDVI, ENDVI, GDVI, LAI and SIPI. The results of the analysis of both methods show that a combination of two methods needs to be done to produce a good analysis of sugarcane conditions. It has been clarified through field surveys and showed good results for the prediction of microseepages.

  13. Journal of Pharmacy & Bioresources: Journal Sponsorship

    Journal of Pharmacy & Bioresources: Journal Sponsorship. Journal Home > About the Journal > Journal of Pharmacy & Bioresources: Journal Sponsorship. Log in or Register to get access to full text downloads.

  14. Delayed gadolinium-enhanced MRI of cartilage (dGEMRIC) and T2 mapping of talar osteochondral lesions: Indicators of clinical outcomes.

    Rehnitz, Christoph; Kuni, Benita; Wuennemann, Felix; Chloridis, Dimitrios; Kirwadi, Anand; Burkholder, Iris; Kauczor, Hans-Ulrich; Weber, Marc-André

    2017-12-01

    To evaluate the utility of delayed gadolinium-enhanced magnetic resonance imaging of cartilage (dGEMRIC) and T 2 mapping in evaluation of type II osteochondral lesions (OCLs) of the talus and define cutoff values for identifying patients with good/poor clinical outcomes. 28 patients (mean age, 42.3 years) underwent T 2 mapping and dGEMRIC at least 1.5 years (mean duration, 3.5 years) after microfracture (n = 12) or conservative (n = 16) treatment for type II OCL. Clinical outcomes were considered good with an American Orthopedic Foot and Ankle Society score ≥80. The T 1 /T 2 -values and indices of repair tissue (RT; cartilage above the OCL) were compared to those of the adjacent normal cartilage (NC) by region-of-interest analysis. The ability of the two methods to discriminate RT from NC was determined by area under the receiver operating characteristics curve (AUC) analysis. The Youden index was maximized for T 1 /T 2 measures for identifying cutoff values indicative of good/poor clinical outcomes. Repair tissue exhibited lower dGEMRIC values (629.83 vs. 738.51 msec) and higher T 2 values (62.07 vs. 40.69 msec) than NC (P < 0.001). T 2 mapping exhibited greater AUC than dGEMRIC (0.88 vs. 0.69; P = 0.0398). All T 1 measures exhibited higher maximized Youden indices than the corresponding T 2 measures. The highest maximized Youden index for T 1difference was observed at a cutoff value of 84 msec (sensitivity, 78%; specificity, 83%). While T 2 mapping is superior to dGEMRIC in discriminating RT, the latter better identifies good/poor clinical outcomes in patients with type II talar OCL. 2 Technical Efficacy: Stage 3 J. Magn. Reson. Imaging 2017;46:1601-1610. © 2017 International Society for Magnetic Resonance in Medicine.

  15. Participatory Maps

    Salovaara-Moring, Inka

    2016-01-01

    practice. In particular, mapping environmental damage, endangered species, and human-made disasters has become one focal point for environmental knowledge production. This type of digital map has been highlighted as a processual turn in critical cartography, whereas in related computational journalism...... of a geo-visualization within information mapping that enhances embodiment in the experience of the information. InfoAmazonia is defined as a digitally created map-space within which journalistic practice can be seen as dynamic, performative interactions between journalists, ecosystems, space, and species...

  16. Does T2 mapping of the posterior annulus fibrosus indicate the presence of lumbar intervertebral disc herniation? A 3.0 Tesla magnetic resonance study.

    Messner, Alina; Stelzeneder, David; Trattnig, Stefan; Welsch, Götz H; Schinhan, Martina; Apprich, Sebastian; Brix, Martin; Windhager, Reinhard; Trattnig, Siegfried

    2017-03-01

    Indicating lumbar disc herniation via magnetic resonance imaging (MRI) T2 mapping in the posterior annulus fibrosus (AF). Sagittal T2 maps of 313 lumbar discs of 64 patients with low back pain were acquired at 3.0 Tesla (3T). The discs were rated according to disc herniation and bulging. Region of interest (ROI) analysis was performed on median, sagittal T2 maps. T2 values of the AF, in the most posterior 10% (PAF-10) and 20% of the disc (PAF-20), were compared. A significant increase in the T2 values of discs with herniations affecting the imaged area, compared to bulging discs and discs with lateral herniation, was shown in the PAF-10, where no association to the NP was apparent. The PAF-20 exhibited a moderate correlation to the nucleus pulposus (NP). High T2 values in the PAF-10 suggest the presence of disc herniation (DH). The results indicate that T2 values in the PAF-20 correspond more to changes in the NP.

  17. Mapping and spatial analysis of the distribution of indicator organisms for water quality in the stream of Ayura (Envigado, Antioquia)

    Guerra Rojas, Adriana; Aguirre Ramirez, Nestor Jaime; Caicedo Quintero, Orlando

    2011-01-01

    This research evaluates and analyzes the spatial distribution communities of periphyton and aquatic macroinvertebrates used in determining water quality, considering the work done previously by de GAIA group at the University of Antioquia on water stream Ayura. We used the functions of hydrological models preset into GIS tool, which was conducted the layout of the stream netting with. Through the overlay of thematic layers, was obtained a mapping tool that allowed us to determine the relationship between land uses given to near areas where the sampling stations were located and the population of collected organisms, they were identified at each point. The results allow us to say that, both communities of protists and aquatic macroinvertebrates as indexes established, BMWP Colombia, Dinius and INSG, show a good quality of water resources for the station 1, which are coniferous forest, high and low stubbles; in station 2, it has an acceptable quality, and it has been noticed some buildings there, pastures and monocultures; finally at station 3, located in urban areas, the water quality is lower than previous stations

  18. Self-organizing feature map (neural networks) as a tool to select the best indicator of road traffic pollution (soil, leaves or bark of Robinia pseudoacacia L.).

    Samecka-Cymerman, A; Stankiewicz, A; Kolon, K; Kempers, A J

    2009-07-01

    Concentrations of the elements Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb and Zn were measured in the leaves and bark of Robinia pseudoacacia and the soil in which it grew, in the town of Oleśnica (SW Poland) and at a control site. We selected this town because emission from motor vehicles is practically the only source of air pollution, and it seemed interesting to evaluate its influence on soil and plants. The self-organizing feature map (SOFM) yielded distinct groups of soils and R. pseudoacacia leaves and bark, depending on traffic intensity. Only the map classifying bark samples identified an additional group of highly polluted sites along the main highway from Wrocław to Warszawa. The bark of R. pseudoacacia seems to be a better bioindicator of long-term cumulative traffic pollution in the investigated area, while leaves are good indicators of short-term seasonal accumulation trends.

  19. Combining a finite mixture distribution model with indicator kriging to delineate and map the spatial patterns of soil heavy metal pollution in Chunghua County, central Taiwan

    Lin Yupin; Cheng Baiyou; Shyu, G.-S.; Chang, T.-K.

    2010-01-01

    This study identifies the natural background, anthropogenic background and distribution of contamination caused by heavy metal pollutants in soil in Chunghua County of central Taiwan by using a finite mixture distribution model (FMDM). The probabilities of contaminated area distribution are mapped using single-variable indicator kriging and multiple-variable indicator kriging (MVIK) with the FMDM cut-off values and regulation thresholds for heavy metals. FMDM results indicate that Cr, Cu, Ni and Zn can be individually fitted by a mixture model representing the background and contamination distributions of the four metals in soil. The FMDM cut-off values for contamination caused by the metals are close to the regulation thresholds, except for the cut-off value of Zn. The receiver operating characteristic (ROC) curve validates that indicator kriging and MVIK with FMDM cut-off values can reliably delineate heavy metals contamination, particularly for areas lacking background information and high heavy metal concentrations in soil. - Effectively determine pollution threshold and map contaminated areas.

  20. Satellite-based mapping of field-scale stress indicators for crop yield forecasting: an application over Mead, NE

    In global agricultural regions, water is one of the most widely limiting factors of crop performance and production. Evapotranspiration (ET) describes crop water use through transpiration and water lost through direct soil evaporation, which makes it a good indicator of soil moisture availability an...

  1. Journal Management

    The Journal Manager sees to all aspects of Journal Management, in consultation with the Editors, including setting up and configuring the journal system, enrolling users in the various roles needed to run the journal, setting up the various Sections of the journal, and many other managerial tasks.

  2. Journal Home

    for Researchers · for Journals · for Authors · for Policy Makers · about Open Access · Journal Quality. 521 African Journals. Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free To Read Titles This Journal is Open Access. Featuring journals from 32 Countries: Algeria (5); Benin (2); Botswana ...

  3. Geological mapping using fractal technique | Lawal | Nigerian ...

    ... in Nigeria) showed good correlation with the geological maps of the areas. The results also indicated that basement rocks can generally be represented by scaling exponents with values ranging between -3.0 and -2.0. Keywords: Fractal, dimension, susceptibility, spectra, scaling exponent. Nigerian Journal of Physics Vol.

  4. Creative Journalism: English, Journalism.

    Adams, Marlene E.

    A course in the basic principles of journalism is presented. The principles are studied as applied to writing columns, reviews, feature stories, human interest articles, fashion reporting, comics, personality interviews, and other types of entertaining writing for the newspaper. Course objectives include: (1) The student will identify feature…

  5. Journalism Forum.

    Journalism Educator, 1982

    1982-01-01

    Journalism teachers share ideas about copywriting assignments, research in public relations, student involvement in a television production, and the use of journalism classes to monitor language skills. (HOD)

  6. Participatory maps

    Salovaara-Moring, Inka

    towards a new political ecology. This type of digital cartographies has been highlighted as the ‘processual turn’ in critical cartography, whereas in related computational journalism it can be seen as an interactive and iterative process of mapping complex and fragile ecological developments. This paper...

  7. The Structure of Medical Informatics Journal Literature

    Morris, Theodore A.; McCain, Katherine W.

    1998-01-01

    Abstract Objective: Medical informatics is an emergent interdisciplinary field described as drawing upon and contributing to both the health sciences and information sciences. The authors elucidate the disciplinary nature and internal structure of the field. Design: To better understand the field's disciplinary nature, the authors examine the intercitation relationships of its journal literature. To determine its internal structure, they examined its journal cocitation patterns. Measurements: The authors used data from the Science Citation Index (SCI) and Social Science Citation Index (SSCI) to perform intercitation studies among productive journal titles, and software routines from SPSS to perform multivariate data analyses on cocitation data for proposed core journals. Results: Intercitation network analysis suggests that a core literature exists, one mark of a separate discipline. Multivariate analyses of cocitation data suggest that major focus areas within the field include biomedical engineering, biomedical computing, decision support, and education. The interpretable dimensions of multidimensional scaling maps differed for the SCI and SSCI data sets. Strong links to information science literature were not found. Conclusion: The authors saw indications of a core literature and of several major research fronts. The field appears to be viewed differently by authors writing in journals indexed by SCI from those writing in journals indexed by SSCI, with more emphasis placed on computers and engineering versus decision making by the former and more emphasis on theory versus application (clinical practice) by the latter. PMID:9760393

  8. Flood frequency analysis and generation of flood hazard indicator maps in a semi-arid environment, case of Ourika watershed (western High Atlas, Morocco)

    El Alaoui El Fels, Abdelhafid; Alaa, Noureddine; Bachnou, Ali; Rachidi, Said

    2018-05-01

    The development of the statistical models and flood risk modeling approaches have seen remarkable improvements in their productivities. Their application in arid and semi-arid regions, particularly in developing countries, can be extremely useful for better assessment and planning of flood risk in order to reduce the catastrophic impacts of this phenomenon. This study focuses on the Setti Fadma region (Ourika basin, Morocco) which is potentially threatened by floods and is subject to climatic and anthropogenic forcing. The study is based on two main axes: (i) the extreme flow frequency analysis, using 12 probability laws adjusted by Maximum Likelihood method and (ii) the generation of the flood risk indicator maps are based on the solution proposed by the Nays2DFlood solver of the Hydrodynamic model of two-dimensional Saint-Venant equations. The study is used as a spatial high-resolution digital model (Lidar) in order to get the nearest hydrological simulation of the reality. The results showed that the GEV is the most appropriate law of the extreme flows estimation for different return periods. Taking into consideration the mapping of 100-year flood area, the study revealed that the fluvial overflows extent towards the banks of Ourika and consequently, affects some living areas, cultivated fields and the roads that connects the valley to the city of Marrakech. The aim of this study is to propose new technics of the flood risk management allowing a better planning of the flooded areas.

  9. Self-organizing feature map (neural networks) as a tool to select the best indicator of road traffic pollution (soil, leaves or bark of Robinia pseudoacacia L.)

    Samecka-Cymerman, A., E-mail: sameckaa@biol.uni.wroc.p [Department of Ecology, Biogeochemistry and Environmental Protection, Wroclaw University, ul. Kanonia 6/8, 50-328 Wroclaw (Poland); Stankiewicz, A.; Kolon, K. [Department of Ecology, Biogeochemistry and Environmental Protection, Wroclaw University, ul. Kanonia 6/8, 50-328 Wroclaw (Poland); Kempers, A.J. [Department of Environmental Sciences, Radboud University of Nijmegen, Toernooiveld, 6525 ED Nijmegen (Netherlands)

    2009-07-15

    Concentrations of the elements Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb and Zn were measured in the leaves and bark of Robinia pseudoacacia and the soil in which it grew, in the town of Olesnica (SW Poland) and at a control site. We selected this town because emission from motor vehicles is practically the only source of air pollution, and it seemed interesting to evaluate its influence on soil and plants. The self-organizing feature map (SOFM) yielded distinct groups of soils and R. pseudoacacia leaves and bark, depending on traffic intensity. Only the map classifying bark samples identified an additional group of highly polluted sites along the main highway from Wroclaw to Warszawa. The bark of R. pseudoacacia seems to be a better bioindicator of long-term cumulative traffic pollution in the investigated area, while leaves are good indicators of short-term seasonal accumulation trends. - Once trained, SOFM could be used in the future to recognize types of pollution.

  10. Waste indicators

    Dall, O.; Lassen, C.; Hansen, E. [Cowi A/S, Lyngby (Denmark)

    2003-07-01

    The Waste Indicator Project focuses on methods to evaluate the efficiency of waste management. The project proposes the use of three indicators for resource consumption, primary energy and landfill requirements, based on the life-cycle principles applied in the EDIP Project. Trial runs are made With the indicators on paper, glass packaging and aluminium, and two models are identified for mapping the Danish waste management, of which the least extensive focuses on real and potential savings. (au)

  11. Waste indicators

    Dall, O.; Lassen, C.; Hansen, E.

    2003-01-01

    The Waste Indicator Project focuses on methods to evaluate the efficiency of waste management. The project proposes the use of three indicators for resource consumption, primary energy and landfill requirements, based on the life-cycle principles applied in the EDIP Project. Trial runs are made With the indicators on paper, glass packaging and aluminium, and two models are identified for mapping the Danish waste management, of which the least extensive focuses on real and potential savings. (au)

  12. How to Rank Journals.

    Bradshaw, Corey J A; Brook, Barry W

    2016-01-01

    There are now many methods available to assess the relative citation performance of peer-reviewed journals. Regardless of their individual faults and advantages, citation-based metrics are used by researchers to maximize the citation potential of their articles, and by employers to rank academic track records. The absolute value of any particular index is arguably meaningless unless compared to other journals, and different metrics result in divergent rankings. To provide a simple yet more objective way to rank journals within and among disciplines, we developed a κ-resampled composite journal rank incorporating five popular citation indices: Impact Factor, Immediacy Index, Source-Normalized Impact Per Paper, SCImago Journal Rank and Google 5-year h-index; this approach provides an index of relative rank uncertainty. We applied the approach to six sample sets of scientific journals from Ecology (n = 100 journals), Medicine (n = 100), Multidisciplinary (n = 50); Ecology + Multidisciplinary (n = 25), Obstetrics & Gynaecology (n = 25) and Marine Biology & Fisheries (n = 25). We then cross-compared the κ-resampled ranking for the Ecology + Multidisciplinary journal set to the results of a survey of 188 publishing ecologists who were asked to rank the same journals, and found a 0.68-0.84 Spearman's ρ correlation between the two rankings datasets. Our composite index approach therefore approximates relative journal reputation, at least for that discipline. Agglomerative and divisive clustering and multi-dimensional scaling techniques applied to the Ecology + Multidisciplinary journal set identified specific clusters of similarly ranked journals, with only Nature & Science separating out from the others. When comparing a selection of journals within or among disciplines, we recommend collecting multiple citation-based metrics for a sample of relevant and realistic journals to calculate the composite rankings and their relative uncertainty windows.

  13. UAM Journal Formatted 2

    INTRODUCTION ... called Squamata which comprised of lizards, crocodile and ... JOURNAL OF RESEARCH IN FORESTRY, WILDLIFE AND ENVIRONMENT. VOLUME 3 NO ... they are captured for medicinal and protein needs ... external meat market with more animal protein ... 2: Map of Benue State, Showing study areas.

  14. Philosophical Papers: About this journal

    Policies. » Focus and Scope; » Section Policies; » Publication Frequency; » Subscriptions; » Editorial Board; » International Board of Consultants. Submissions. » Author Guidelines; » Privacy Statement. Other. » Journal Sponsorship; » Site Map; » About this Publishing System. ISSN: 0556-8641. AJOL African Journals ...

  15. A comparison of multiple indicator kriging and area-to-point Poisson kriging for mapping patterns of herbivore species abundance in Kruger National Park, South Africa.

    Kerry, Ruth; Goovaerts, Pierre; Smit, Izak P J; Ingram, Ben R

    Kruger National Park (KNP), South Africa, provides protected habitats for the unique animals of the African savannah. For the past 40 years, annual aerial surveys of herbivores have been conducted to aid management decisions based on (1) the spatial distribution of species throughout the park and (2) total species populations in a year. The surveys are extremely time consuming and costly. For many years, the whole park was surveyed, but in 1998 a transect survey approach was adopted. This is cheaper and less time consuming but leaves gaps in the data spatially. Also the distance method currently employed by the park only gives estimates of total species populations but not their spatial distribution. We compare the ability of multiple indicator kriging and area-to-point Poisson kriging to accurately map species distribution in the park. A leave-one-out cross-validation approach indicates that multiple indicator kriging makes poor estimates of the number of animals, particularly the few large counts, as the indicator variograms for such high thresholds are pure nugget. Poisson kriging was applied to the prediction of two types of abundance data: spatial density and proportion of a given species. Both Poisson approaches had standardized mean absolute errors (St. MAEs) of animal counts at least an order of magnitude lower than multiple indicator kriging. The spatial density, Poisson approach (1), gave the lowest St. MAEs for the most abundant species and the proportion, Poisson approach (2), did for the least abundant species. Incorporating environmental data into Poisson approach (2) further reduced St. MAEs.

  16. International Journal of Humanistic Studies: Journal Sponsorship

    International Journal of Humanistic Studies: Journal Sponsorship. Journal Home > About the Journal > International Journal of Humanistic Studies: Journal Sponsorship. Log in or Register to get access to full text downloads.

  17. Nigerian Journal of Gastroenterology and Hepatology: Journal ...

    Nigerian Journal of Gastroenterology and Hepatology: Journal Sponsorship. Journal Home > About the Journal > Nigerian Journal of Gastroenterology and Hepatology: Journal Sponsorship. Log in or Register to get access to full text downloads.

  18. East African Journal of Statistics: Journal Sponsorship

    East African Journal of Statistics: Journal Sponsorship. Journal Home > About the Journal > East African Journal of Statistics: Journal Sponsorship. Log in or Register to get access to full text downloads.

  19. Nigerian Journal of General Practice: Journal Sponsorship

    Nigerian Journal of General Practice: Journal Sponsorship. Journal Home > About the Journal > Nigerian Journal of General Practice: Journal Sponsorship. Log in or Register to get access to full text downloads.

  20. African Journal of Infectious Diseases: Journal Sponsorship

    African Journal of Infectious Diseases: Journal Sponsorship. Journal Home > About the Journal > African Journal of Infectious Diseases: Journal Sponsorship. Log in or Register to get access to full text downloads.

  1. West African Journal of Radiology: Journal Sponsorship

    West African Journal of Radiology: Journal Sponsorship. Journal Home > About the Journal > West African Journal of Radiology: Journal Sponsorship. Log in or Register to get access to full text downloads.

  2. African Journal of Neurological Sciences: Journal Sponsorship

    African Journal of Neurological Sciences: Journal Sponsorship. Journal Home > About the Journal > African Journal of Neurological Sciences: Journal Sponsorship. Log in or Register to get access to full text downloads.

  3. African Journal of AIDS Research: Journal Sponsorship

    African Journal of AIDS Research: Journal Sponsorship. Journal Home > About the Journal > African Journal of AIDS Research: Journal Sponsorship. Log in or Register to get access to full text downloads.

  4. African Journal of Political Science: Journal Sponsorship

    African Journal of Political Science: Journal Sponsorship. Journal Home > About the Journal > African Journal of Political Science: Journal Sponsorship. Log in or Register to get access to full text downloads.

  5. African Journal of Management Research: Journal Sponsorship

    African Journal of Management Research: Journal Sponsorship. Journal Home > About the Journal > African Journal of Management Research: Journal Sponsorship. Log in or Register to get access to full text downloads.

  6. Journal of Civil Engineering, JKUAT: Journal Sponsorship

    Journal of Civil Engineering, JKUAT: Journal Sponsorship. Journal Home > About the Journal > Journal of Civil Engineering, JKUAT: Journal Sponsorship. Log in or Register to get access to full text downloads.

  7. New Egyptian Journal of Microbiology: Journal Sponsorship

    New Egyptian Journal of Microbiology: Journal Sponsorship. Journal Home > About the Journal > New Egyptian Journal of Microbiology: Journal Sponsorship. Log in or Register to get access to full text downloads.

  8. Mgbakoigba: Journal of African Studies: Journal Sponsorship

    Mgbakoigba: Journal of African Studies: Journal Sponsorship. Journal Home > About the Journal > Mgbakoigba: Journal of African Studies: Journal Sponsorship. Log in or Register to get access to full text downloads.

  9. Mapping boreal forest biomass from a SRTM and TanDEM-X based on canopy height model and Landsat spectral indices

    Sadeghi, Yaser; St-Onge, Benoît; Leblon, Brigitte; Prieur, Jean-François; Simard, Marc

    2018-06-01

    We propose a method for mapping above-ground biomass (AGB) (Mg ha-1) in boreal forests based predominantly on Landsat 8 images and on canopy height models (CHM) generated using interferometric synthetic aperture radar (InSAR) from the Shuttle Radar Topographic Mission (SRTM) and the TanDEM-X mission. The original SRTM digital elevation model (DEM) was corrected by modelling the respective effects of landform and land cover on its errors and then subtracted from a TanDEM-X DSM to produce a SAR CHM. Among all the landform factors, the terrain curvature had the largest effect on SRTM elevation errors, with a r2 of 0.29. The NDSI was the best predictor of the residual SRTM land cover error, with a r2 of 0.30. The final SAR CHM had a RMSE of 2.45 m, with a bias of 0.07 m, compared to a lidar-based CHM. An AGB prediction model was developed based on a combination of the SAR CHM, TanDEM-X coherence, Landsat 8 NDVI, and other vegetation indices of RVI, DVI, GRVI, EVI, LAI, GNDVI, SAVI, GVI, Brightness, Greenness, and Wetness. The best results were obtained using a Random forest regression algorithm, at the stand level, yielding a RMSE of 26 Mg ha-1 (34% of average biomass), with a r2 of 0.62. This method has the potential of creating spatially continuous biomass maps over entire biomes using only spaceborne sensors and requiring only low-intensity calibration.

  10. Affective Maps

    Salovaara-Moring, Inka

    . In particular, mapping environmental damage, endangered species, and human made disasters has become one of the focal point of affective knowledge production. These ‘more-than-humangeographies’ practices include notions of species, space and territory, and movement towards a new political ecology. This type...... of digital cartographies has been highlighted as the ‘processual turn’ in critical cartography, whereas in related computational journalism it can be seen as an interactive and iterative process of mapping complex and fragile ecological developments. This paper looks at computer-assisted cartography as part...

  11. Journal of Genetics | Indian Academy of Sciences

    Home; Journals; Journal of Genetics. JAI BHAGWAN SHARMA. Articles written in Journal of Genetics. Volume 96 Issue 2 June 2017 pp 291-297 RESEARCH ARTICLE. Genetics and mapping of a new leaf rust resistance gene in Triticum aestivum L. × Triticum timopheevii Zhuk. derivative 'Selection G12' · AMIT KUMAR ...

  12. Journal of Genetics | Indian Academy of Sciences

    Home; Journals; Journal of Genetics. Jinping Wang. Articles written in Journal of Genetics. Volume 91 Issue 3 December 2012 pp 303-312 Research Article. Conditional QTL mapping of protein content in wheat with respect to grain yield and its components · Lin Wang Fa Cui Jinping Wang Li Jun Anming Ding Chunhua ...

  13. Journal of Genetics | Indian Academy of Sciences

    Home; Journals; Journal of Genetics. Mitali Mukerji. Articles written in Journal of Genetics. Volume 88 Issue 1 April 2009 pp 55-60 Research Article. Utilizing linkage disequilibrium information from Indian Genome Variation Database for mapping mutations: SCA12 case study · Samira Bahl Ikhlak Ahmed The Indian Genome ...

  14. Journal of Genetics | Indian Academy of Sciences

    Home; Journals; Journal of Genetics. James F. Crow. Articles written in Journal of Genetics. Volume 87 Issue 4 December 2008 pp 349-353 Perspectives. Maintaining evolvability · James F. Crow · More Details Abstract Fulltext PDF. Although molecular methods, such as QTL mapping, have revealed a number of loci with ...

  15. Journal of Genetics | Indian Academy of Sciences

    Home; Journals; Journal of Genetics. Swati Chaudhary. Articles written in Journal of Genetics. Volume 88 Issue 2 August 2009 pp 227-232 Research Article. Mapping of the multifoliate pinna (mfp) leaf-blade morphology mutation in grain pea Pisum sativum · Raghvendra Kumar Mishra Anil Kumar Swati Chaudhary Sushil ...

  16. Journal of Genetics | Indian Academy of Sciences

    Home; Journals; Journal of Genetics. AMIT KUMAR SINGH. Articles written in Journal of Genetics. Volume 96 Issue 2 June 2017 pp 291-297 RESEARCH ARTICLE. Genetics and mapping of a new leaf rust resistance gene in Triticum aestivum L. × Triticum timopheevii Zhuk. derivative 'Selection G12' · AMIT KUMAR SINGH ...

  17. Networking Journalism Studies: Towards a World Journalism Survey

    Thomas Hanitzsch

    2007-12-01

    Full Text Available Most scholars argue that cross-national research is indispensable for establishing the generalizability of theories and the validity of interpretations derived from single-nation studies. Another important aspect of comparative studies is that they force us to test our interpretations against cross-cultural diferences and inconsistencies. In journalism studies, the advantages of cross-national research are obvious. While the empirical inquiry into news-making has generated a vast quantity of data, some of the more fundamental questions in journalism research remain largely unresolved: What shapes the news and the structures of journalism most? Is it politics, economy, or culture? How do the conventional Western values of objective journalism ft in with non-Western cultures? In this article, I would like to propose the creation of a “World Journalism Survey”, modeled after the World Values Survey, for a better map of the cultural diferences in journalism practices around the world.

  18. Lifestyle Journalism

    From, Unni; Kristensen, Nete Nørgaard

    2013-01-01

    Lifestyle journalism has experienced enormous growth in the media over the past two decades, but scholars in the fields of journalism and communication studies have so far paid relatively little attention to a field that is still sometimes seen as "not real journalism". There is now an urgent need...... for in-depth exploration and contextualisation of this field, with its increasing relevance for 21st century consumer cultures. For the first time, this book presents a wide range of studies which have engaged with the field of lifestyle journalism in order to outline the various political, economic...... of sub-fields such as travel, music, food, health, fashion and personal technology journalism. This volume provides a fascinating account of the different facets of lifestyle journalism, and charts the way forward for a more sustained analysis of the field. This book was originally published as a special...

  19. Ethnographic journalism

    Hermann, Anne Kirstine

    2016-01-01

    require more contextual reporting, ethnographic journalism emerges in American feature journalism. Analyzed holistically, this genre is characterized as the employment of immersion strategies adopted from social science for distinct storytelling purposes. These methods, however, transform conventional......Accounting for emerging journalistic genres is a difficult endeavor not least because there is little agreement as to what constitutes journalism itself. Doing so, however, is essential if we are to recognize changing journalistic doxas. To capture such changes, we must include a holistic framework...... journalistic epistemology, changing it through practice. In turn, the analysis reveals how journalism practices can evolve its troubled philosophical position...

  20. New Journalism.

    Fishwick, Marshall, Ed.

    This volume contains a selection of articles which examine, critique, and help to define the phenomenon of new journalism. Included are "Popular Culture and the New Journalism" (Marshall Fishwick), "Entrance" (Richard A. Kallan), "How 'New'?" (George A. Hough III), "Journalistic Primitivism" (Everette E. Dennis), "Wherein Lies the Value?" (Michael…

  1. Zede Journal

    Zede is a scientific journal on engineering science and application, produced under the auspices of the Addis Ababa Institute of Technology, Addis Ababa University. The main objective of the journal is to publish research articles, findings and discussions on engineering sciences, technology and architecture thereby ...

  2. Journal History

    Tanzania Journal of Health Research was established in 1997 as Tanzania Health Research Bulletin. ISSN: 1821-9241. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use · Contact AJOL · News.

  3. Good journalism or peace journalism?

    David Loyn

    2007-01-01

    This paper argues against the prescriptive notions of Peace Journalism, and in particular its exclusive nature and attempt to define itself as a new orthodoxy. Most of the paper is a critique of the work of Jake Lynch and Annabel McGoldrick, in a book published in 2005, as well as their earlier Reporting the World series. They condemn all other ways of reporting as 'War Journalism, biased in favour of war.' I argue instead that the opposite of Peace Journalism is good journalism. Much of ...

  4. Human impact, geomorphological and bio-environmental indicators for mapping and monitoring of a Mediterranean urban-beach with Posidonia oceanica (Gulf of Cagliari-Sardinia)

    De Muro, Sandro; Pusceddu, Nicola; Frongia, Paolo; Buosi, Carla; Passarella, Marinella; Ibba, Angelo

    2016-04-01

    This work describes the human conditioned evolution (medium term) and the short term dynamics (mainly sediment transport) in southern Sardinia beach (between Giorgino and Cala d'Orri, about 11km), composed of fine to coarse quartz sand, backed by dune ridges and lagoons. The study was founded by NEPTUNE Project, Tender6 (L n. 7/2007). Geomorphological and bio-environmental indicators as: urbanization and coastal defence expansion, dune and beach changes, biotic indices (benthic foraminifera and Posidonia meadow) have been used. Medium-term evolution, over a period of 60 years, was carried out by ortho-images (1954-2015) for reconstructing coastline changes at this temporal scale. The main modifications were the building of the canal harbor, the consequent loss of 2.5km of beach, and the construction of several coastal defense structures, which caused asymmetric accumulations (lee zones) and erosion areas. Short-term variations have been periodically monitored (2014-2015) during 5 different field surveys (DGPS and Echo-sounder data) obtaining topo-bathymetric digital models. Sedimentary and hydrodynamic characteristics have been studied. Wave propagation, coastal currents and sediment transport, have been simulated through numerical models within Delft3D software. The results obtained allowed to visualize the response of the beach to wave stress, forced from SW, S, SE (Cagliari buoy and weather data). The comparison between data collected, thematic maps and models allowed to identify the main controlling factors and distribution mechanisms of the sedimentary paths on the shoreface. Those human modifications (e.g. building of the canal harbour and jetties, lagoon mouths stabilization, the consequent modified hydrodynamics and bottom trawling) have direct influence on the Posidonia oceanica and on its upper limit. In 2002, the Italian Environment Office reported a wide area (between -4m and -20m) of degraded Posidonia and dead matte in front of the study beach

  5. Eastern Africa Social Science Research Review: Site Map

    Eastern Africa Social Science Research Review: Site Map. Journal Home > About the Journal > Eastern Africa Social Science Research Review: Site Map. Log in or Register to get access to full text downloads.

  6. Space weather monitoring and forecasting in South America: products from the user requests to the development of regional magnetic indices and GNSS vertical error maps

    Denardini, Clezio Marcos; Padilha, Antonio; Takahashi, Hisao; Souza, Jonas; Mendes, Odim; Batista, Inez S.; SantAnna, Nilson; Gatto, Rubens; Costa, D. Joaquim

    . Recently, we have release brand new products, among them, some regional magnetic indices and the GNSS vertical error map over South America. Contacting Author: C. M. Denardini (clezio.denardin@inpe.br)

  7. Schistosomiasis risk mapping in the state of Minas Gerais, Brazil, using a decision tree approach, remote sensing data and sociological indicators

    Flávia T Martins-Bedê

    2010-07-01

    Full Text Available Schistosomiasis mansoni is not just a physical disease, but is related to social and behavioural factors as well. Snails of the Biomphalaria genus are an intermediate host for Schistosoma mansoni and infect humans through water. The objective of this study is to classify the risk of schistosomiasis in the state of Minas Gerais (MG. We focus on socioeconomic and demographic features, basic sanitation features, the presence of accumulated water bodies, dense vegetation in the summer and winter seasons and related terrain characteristics. We draw on the decision tree approach to infection risk modelling and mapping. The model robustness was properly verified. The main variables that were selected by the procedure included the terrain's water accumulation capacity, temperature extremes and the Human Development Index. In addition, the model was used to generate two maps, one that included risk classification for the entire of MG and another that included classification errors. The resulting map was 62.9% accurate.

  8. Pramana – Journal of Physics | Indian Academy of Sciences

    Home; Journals; Pramana – Journal of Physics; Volume 59; Issue 1 .... of nanostructural Ge islands on bromine-passivated Si(111) surfaces at room temperature ... Fractal patterns on the onset of coherent structures in a coupled map lattice.

  9. Lifestyle Journalism

    From, Unni; Kristensen, Nete Nørgaard

    2013-01-01

    for in-depth exploration and contextualisation of this field, with its increasing relevance for 21st century consumer cultures. For the first time, this book presents a wide range of studies which have engaged with the field of lifestyle journalism in order to outline the various political, economic......Lifestyle journalism has experienced enormous growth in the media over the past two decades, but scholars in the fields of journalism and communication studies have so far paid relatively little attention to a field that is still sometimes seen as "not real journalism". There is now an urgent need......, social and cultural tensions within it. Taking a comparative view, the collection includes studies covering four continents, including countries such as Australia, China, Norway, Denmark, Singapore, the UK and the USA. While keeping the broader lifestyle field in mind, the chapters focus on a variety...

  10. Informing Evidence Based Decisions: Usage Statistics for Online Journal Databases

    Alexei Botchkarev

    2017-06-01

    Full Text Available Abstract Objective – The primary objective was to examine online journal database usage statistics for a provincial ministry of health in the context of evidence based decision-making. In addition, the study highlights implementation of the Journal Access Centre (JAC that is housed and powered by the Ontario Ministry of Health and Long-Term Care (MOHLTC to inform health systems policy-making. Methods – This was a prospective case study using descriptive analysis of the JAC usage statistics of journal articles from January 2009 to September 2013. Results – JAC enables ministry employees to access approximately 12,000 journals with full-text articles. JAC usage statistics for the 2011-2012 calendar years demonstrate a steady level of activity in terms of searches, with monthly averages of 5,129. In 2009-2013, a total of 4,759 journal titles were accessed including 1,675 journals with full-text. Usage statistics demonstrate that the actual consumption was over 12,790 full-text downloaded articles or approximately 2,700 articles annually. Conclusion – JAC’s steady level of activities, revealed by the study, reflects continuous demand for JAC services and products. It testifies that access to online journal databases has become part of routine government knowledge management processes. MOHLTC’s broad area of responsibilities with dynamically changing priorities translates into the diverse information needs of its employees and a large set of required journals. Usage statistics indicate that MOHLTC information needs cannot be mapped to a reasonably compact set of “core” journals with a subsequent subscription to those.

  11. MANİSA İLÇELERİ SANAYİ GÖSTERGELERİNİN TEMATİK HARİTALANMASI / THEMATIC MAPPING OF MANISA DISTRICTS INDUSTRY INDICATORS

    Rasim AKPINAR

    2018-05-01

    Full Text Available EXTENDED SUMMARY Manisa and its surrounding provinces are listed in the upper rank in relation to of socio-economic development. In 2003 and 2011, the "Ranking of Socio-Economic Development Index of Provinces" done by the Ministry of Development, Manisa rose to the 23rd place from 25th place. This is an indication of Manisa provience’s development. In addition, Manisa ranks fourth in terms of per capita export value in Turkey. It has four Organized Industrial Zones (OIZs, which are in production stage in 6 districts, within total there are 7 OIZs. Manisa Merkez (Yunusemre, Akhisar, Salihli and Turgutlu are the provinces in production phase with OSB. More than three-quarters of production in the manufacturing sector is produced from the electrical equipment and food sectors. With one hundred thousand people fall in the number of patent applications in Manisa, ranks the first among the other provinces in Turkey. Purpose: The purpose of this study, Manisa using spatial analysis of the spatial intensities of industry, the districts has put forth to make clear the basis of the mapping. At this point, sectoral differentiations of the Manisa industry will be revealed. Data and Method: Data used in this study were obtained from the database acquired from the Directorate of Manisa Provincial Directorate of Science, Industry and Technology in accordance with the industrial registry law. According to this database; the industry sector of the business district of Manisa, activity names, numbers, turnover, number of engineers they employ, located production values for the period of 2012-2016. These data show the industrial structure of the province. The most important feature of spatial analysis is around generating new data in the Geographic Information System (GIS using existing data. Findings: By means of the ArcGIS 9.3 computer package program, thematic map of spatial analysis of the Manisa industry's districts was performed in terms of number of

  12. African Journals Online: Ghana

    Items 1 - 27 of 27 ... African Journal of Educational Studies in Mathematics and Sciences .... The Ghana Medical Journal is a peer-reviewed, open access journal ... The Journal of Business Research (JBR) is an International journal published by ...

  13. Journal of Biosciences | Indian Academy of Sciences

    Home; Journals; Journal of Biosciences; Volume 34; Issue 2 .... mapping, expression analysis and polymorphism survey of resistance gene analogues ... However, due to inconsistency in the results of empirical studies, the relationship between FA and ... MMP-1 polymorphism and its relationship to pathological processes.

  14. Journal of Genetics | Indian Academy of Sciences

    Home; Journals; Journal of Genetics; Volume 91; Issue 2. Physical mapping of 5S and 45S rDNA in Chrysanthemum and related genera of the Anthemideae by FISH, and species relationships. Magdy Hussein Abd El-Twab Katsuhiko Kondo. Research Note Volume 91 Issue 2 August 2012 pp 245-249 ...

  15. New journals

    NN,

    1977-01-01

    Brunonia is the title of a journal that will replace the Contributions from Herbarium Australiense (last no. 17, 1976). Subscriptions Aust. $ 4. annual, Herbarium Australiense, P.O. Box 1600, Canberra City, A.C.T. 2601, Australia. Nature Malaysiana, published quarterly by Tropical Press, 64A Jl.

  16. New journals

    NN,

    1976-01-01

    Applied Ecology Abstracts, compiled and published by Information Retrieval Ltd. 1 Falconberg Court, London W1V 5FG, U.K. A monthly, each issue carrying c. 800 abstracts and author index. Price vol. 1, Jan.-Dec. 1975, surface mail £ 60, airmail £ 73. It is claimed that 4300 journals and other

  17. On palaeogeographic map

    Zeng-Zhao Feng

    2016-01-01

    Full Text Available The palaeogeographic map is a graphic representation of physical geographical characteristics in geological history periods and human history periods. It is the most important result of palaeogeographic study. The author, as the Editor-in-Chief of Journal of Palaeogeography, Chinese Edition and English Edition, aimed at the problems of the articles submitted to and published in the Journal of Palaeogeography in recent years and the relevant papers and books of others, and integrated with his practice of palaeogeographic study and mapping, wrote this paper. The content mainly includes the data of palaeogeographic mapping, the problems of palaeogeographic mapping method, the “Single factor analysis and multifactor comprehensive mapping method —— Methodology of quantitative lithofacies palaeogeography”, i.e., the “4 steps mapping method”, the nomenclature of each palaeogeographic unit in palaeogeographic map, the explanation of each palaeogeographic unit in palaeogeographic map, the explanation of significance of palaeogeographic map and palaeogeographic article, the evaluative standards of palaeogeographic map and palaeogeographic article, and the self-evaluation. Criticisms and corrections are welcome.

  18. Knowledge linkage structures in communication studies using citation analysis among communication journals

    Park, H.W.; Leydesdorff, L.

    2009-01-01

    This research analyzes a "who cites whom" matrix in terms of aggregated journal-journal citations to determine the location of communication studies on the academic spectrum. Using the Journal of Communication as the seed journal, the 2006 data in the Journal Citation Reports are used to map

  19. African Journals Online (AJOL)

    Ethiopian Journal of Education and Sciences; Educational leadership and ... Ethiopian Journal of Education and Sciences; Establishing financial markets in Ethiopia: the environmental foundation, challenges ... South African Actuarial Journal.

  20. Journal Bearings

    Renato Brancati

    1999-01-01

    determined after acquiring and analysing the orbits described by the journal axis for assigned unbalance values in different operating conditions. Analysis of the results shows some particular operating features that were not entirely predicted by the theoretical model and which may give rise to malfunctions in the rotor-tilting pad bearings system. The tests were carried out in the rotor dynamics laboratory of the Dipartimento di Ingegneria Meccanica per l'Energetica at the University of Naples.

  1. Mapping the Development of Psychology

    Flis, Ivan

    2015-01-01

    An invited presentation I gave at the PSI EGG One-day Conference for Early Career Psychologists in Ireland on my ongoing research of mapping the historical development of psychology through journal text-mining. 

  2. Exploring the Hjif-Index, an Analogue to the H-Like Index for Journal Impact Factors

    William Cabos

    2018-04-01

    Full Text Available We used the Journal Impact Factor (JIF to develop the hjif-index, calculated in a similar way to h-like indices. To this end, we mapped the JIFs of one JCR group to natural numbers, and evaluated the degree of correspondence between the interval from zero to the highest JIF in the group and a set of natural numbers. Next, we plotted the straight line y = x to obtain the group’s hjif-index as the JIF corresponding to the journal immediately above the straight line. We call the set of journals above the straight line the hjif-core. We calculated hjif-indices corresponding to the 2-year JIF (hjif2-index and 5-year JIF (hjif5-index windows for all 176 JCR groups listed in the 2014 Science edition. We also studied derived indicators such as the distribution of journals in JCR groups according to their hjif-indices, the distribution of journals and JIFs in the hjif-core, and other variables and indicators. We found that the hjif2- and hjif5-index behaved in a similar way, and that in general their distribution showed a peak followed by a relatively long tail. The hjif-index can be used as a tool to rank journals in a manner that better reflects the variable number of journals within a given JCR group and in each group’s hjif-core as an alternative to the more arbitrary JCR-based percentile ranking.

  3. The Florida Seagrass Integrated Mapping and Monitoring (SIMM) Program: Indications of the effects of regional climate variability on these vital ecosystems

    Yarbro, L.; Carlson, P. R., Jr.

    2016-12-01

    The SIMM program was developed to protect and manage seagrass resources in Florida by providing a collaborative vehicle for seagrass mapping, monitoring, data sharing, and reporting. We summarize and interpret mapping data and field assessments of seagrass abundance and diversity and water quality gathered by regional scientists and managers who work in estuaries from the Panhandle to the northeast Florida coast. Since 2013, regional reports summarizing the status and trends of seagrass ecosystems have been available on the web. The format provides current information for a wide stakeholder community. Ongoing collaborative efforts of more than 30 seagrass researchers and managers provide timely information on environmental and ecosystem changes in these important systems. Since the first published seagrass assessments in 2009, we have observed large changes in seagrass abundance and diversity in several regions; most but not all changes were likely due to variations in water quality that determine the light available to benthic vegetation. In the Panhandle and the Big Bend, in 2012-2104, increases in the frequency and severity of storms and resulting runoff reduced water quality which in turn decreased the abundance and distribution of seagrasses. The storm pattern resulted from changes in the subtropical jet stream and persisted for 3 years. In south Florida, heat and drought elevated salinities to extreme levels in Florida Bay in 2015; the resulting stratification along with high temperatures caused die-off of thousands of hectares of seagrass in the north central Bay. Extremely wet conditions in southeast Florida in 2015-2016 strained the water management system, resulting in large releases of polluted freshwater to estuaries on the southwest and southeast coasts, reducing light availability and causing large blooms of noxious algae. While other regions have also experienced algal blooms that reduced available light (Indian River Lagoon), seagrasses have

  4. Mapping out Map Libraries

    Ferjan Ormeling

    2008-09-01

    Full Text Available Discussing the requirements for map data quality, map users and their library/archives environment, the paper focuses on the metadata the user would need for a correct and efficient interpretation of the map data. For such a correct interpretation, knowledge of the rules and guidelines according to which the topographers/cartographers work (such as the kind of data categories to be collected, and the degree to which these rules and guidelines were indeed followed are essential. This is not only valid for the old maps stored in our libraries and archives, but perhaps even more so for the new digital files as the format in which we now have to access our geospatial data. As this would be too much to ask from map librarians/curators, some sort of web 2.0 environment is sought where comments about data quality, completeness and up-to-dateness from knowledgeable map users regarding the specific maps or map series studied can be collected and tagged to scanned versions of these maps on the web. In order not to be subject to the same disadvantages as Wikipedia, where the ‘communis opinio’ rather than scholarship, seems to be decisive, some checking by map curators of this tagged map use information would still be needed. Cooperation between map curators and the International Cartographic Association ( ICA map and spatial data use commission to this end is suggested.

  5. African Journals Online (AJOL)

    Featured Country: Ghana, Featured Journal: Journal of Business Research. Most recent issues on AJOL: Vol 13 (2017). African Journal of Educational Studies in Mathematics and Sciences. Vol 7 (2017) ... Vol 6, No 2 (2014). Journal of ...

  6. Tanzania Medical Journal

    The journal publishes any contribution that advances medical science or ... these core objectives the journal publishes papers on original scientific research, short ... The Tanzania Medical Journal is an international Journal - ISSN: 0856-0719 ...

  7. African Crop Science Journal

    African Crop Science Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 1, No 2 (1993) >. Log in or Register to get access to full text downloads.

  8. African Crop Science Journal

    African Crop Science Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 22 (2014) >. Log in or Register to get access to full text downloads.

  9. SA Journal of Radiology

    SA Journal of Radiology. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 19, No 2 (2015) >. Log in or Register to get access to full text downloads.

  10. SA Journal of Radiology

    SA Journal of Radiology. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 21, No 1 (2017) >. Log in or Register to get access to full text downloads.

  11. Ethiopian Veterinary Journal

    Ethiopian Veterinary Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 15, No 1 (2011) >. Log in or Register to get access to full text downloads.

  12. Nigerian Journal of Physics

    Nigerian Journal of Physics. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 18, No 2 (2006) >. Log in or Register to get access to full text downloads.

  13. Nigerian Journal of Physics

    Nigerian Journal of Physics. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 20, No 1 (2008) >. Log in or Register to get access to full text downloads.

  14. Nigerian Journal of Physics

    Nigerian Journal of Physics. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 18, No 1 (2006) >. Log in or Register to get access to full text downloads.

  15. Journal of Earth System Science | Indian Academy of Sciences

    Home; Journals; Journal of Earth System Science. J D Patil. Articles written in Journal of Earth System Science. Volume 125 Issue 2 March 2016 pp 301-310. Structural mapping of Chikotra River basin in the Deccan Volcanic Province of Maharashtra, India from ground magnetic data · S P Anand Vinit C Erram J D Patil N J ...

  16. Journal of Earth System Science | Indian Academy of Sciences

    Home; Journals; Journal of Earth System Science. Abbas Goli Jirandeh. Articles written in Journal of Earth System Science. Volume 122 Issue 2 April 2013 pp 349-369. Landslide susceptibility mapping using support vector machine and GIS at the Golestan Province, Iran · Hamid Reza Pourghasemi Abbas Goli Jirandeh ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Home; Journals; Journal of Earth System Science. Sahadev Kumar. Articles written in Journal of Earth System Science. Volume 125 Issue 1 February 2016 pp 165-178. Coal fire mapping of East Basuria Colliery, Jharia coalfield using vertical derivative technique of magnetic data · S K Pal Jitendra Vaish Sahadev Kumar ...

  18. Pramana – Journal of Physics | Indian Academy of Sciences

    Home; Journals; Pramana – Journal of Physics. Kamala Menon. Articles written in Pramana – Journal of Physics. Volume 59 Issue 1 July 2002 pp L155-L161 Rapid Communication. Fractal patterns on the onset of coherent structures in a coupled map lattice · G Ambika Kamala Menon · More Details Abstract Fulltext PDF.

  19. Journal of Biosciences | Indian Academy of Sciences

    Home; Journals; Journal of Biosciences. G Keller. Articles written in Journal of Biosciences. Volume 34 Issue 5 November 2009 pp 709-728 Articles. Deccan volcanism, the KT mass extinction and dinosaurs · G Keller A Sahni S Bajpai · More Details Abstract Fulltext PDF. Recent advances in Deccan volcanic studies indicate ...

  20. HST ROTATIONAL SPECTRAL MAPPING OF TWO L-TYPE BROWN DWARFS: VARIABILITY IN AND OUT OF WATER BANDS INDICATES HIGH-ALTITUDE HAZE LAYERS

    Yang, Hao; Apai, Dániel; Karalidi, Theodora [Department of Astronomy, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States); Marley, Mark S. [NASA Ames Research Center, Naval Air Station, Moffett Field, Mountain View, CA 94035 (United States); Saumon, Didier [Los Alamos National Lab, Los Alamos, NM 87545 (United States); Morley, Caroline V. [Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA 95064 (United States); Buenzli, Esther [Max-Planck-Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg (Germany); Artigau, Étienne [Département de Physique, Université de Montréal, C.P. 6128 Succ. Centre-ville, Montréal, QC H3C 3J7 (Canada); Radigan, Jacqueline [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Metchev, Stanimir [Department of Physics and Astronomy, Western University, 1151 Richmond Street, London, ON N6A 3K7 (Canada); Burgasser, Adam J. [Center for Astrophysics and Space Science, University of California San Diego, La Jolla, CA 92093 (United States); Mohanty, Subhanjoy [Imperial College London, 1010 Blackett Lab, Prince Consort Road, London SW7 2AZ (United Kingdom); Lowrance, Patrick J. [Infrared Processing and Analysis Center, MS 100-22, California Institute of Technology, Pasadena, CA 91125 (United States); Showman, Adam P.; Flateau, Davin [Department of Planetary Sciences, University of Arizona, 1629 East University Boulevard, Tucson, AZ 85721 (United States); Heinze, Aren N., E-mail: haoyang@email.arizona.edu [Department of Physics and Astronomy, State University of New York, Stony Brook, NY 11794-3800 (United States)

    2015-01-01

    We present time-resolved near-infrared spectroscopy of two L5 dwarfs, 2MASS J18212815+1414010 and 2MASS J15074759–1627386, observed with the Wide Field Camera 3 instrument on the Hubble Space Telescope (HST). We study the wavelength dependence of rotation-modulated flux variations between 1.1 μm and 1.7 μm. We find that the water absorption bands of the two L5 dwarfs at 1.15 μm and 1.4 μm vary at similar amplitudes as the adjacent continuum. This differs from the results of previous HST observations of L/T transition dwarfs, in which the water absorption at 1.4 μm displays variations of about half of the amplitude at other wavelengths. We find that the relative amplitude of flux variability out of the water band with respect to that in the water band shows a increasing trend from the L5 dwarfs toward the early T dwarfs. We utilize the models of Saumon and Marley and find that the observed variability of the L5 dwarfs can be explained by the presence of spatially varying high-altitude haze layers above the condensate clouds. Therefore, our observations show that the heterogeneity of haze layers—the driver of the variability—must be located at very low pressures, where even the water opacity is negligible. In the near future, the rotational spectral mapping technique could be utilized for other atomic and molecular species to probe different pressure levels in the atmospheres of brown dwarfs and exoplanets and uncover both horizontal and vertical cloud structures.

  1. Mapping the literature of nurse practitioners.

    Shams, Marie-Lise Antoun

    2006-04-01

    This study was designed to identify core journals for the nurse practitioner specialty and to determine the extent of their indexing in bibliographic databases. As part of a larger project for mapping the literature of nursing, this study followed a common methodology based on citation analysis. Four journals designated by nurse practitioners as sources for their practice information were selected. All cited references were analyzed to determine format types and publication years. Bradford's Law of Scattering was applied to identify core journals. Nine bibliographic databases were searched to estimate the index coverage of the core titles. The findings indicate that nurse practitioners rely primarily on journals (72.0%) followed by books (20.4%) for their professional knowledge. The majority of the identified core journals belong to non-nursing disciplines. This is reflected in the indexing coverage results: PubMed/MEDLINE more comprehensively indexes the core titles than CINAHL does. Nurse practitioners, as primary care providers, consult medical as well as nursing sources for their information. The implications of the citation analysis findings are significant for collection development librarians and indexing services.

  2. Good journalism or peace journalism?

    David Loyn

    2007-10-01

    Full Text Available This paper argues against the prescriptive notions of Peace Journalism, and in particular its exclusive nature and attempt to define itself as a new orthodoxy. Most of the paper is a critique of the work of Jake Lynch and Annabel McGoldrick, in a book published in 2005, as well as their earlier Reporting the World series. They condemn all other ways of reporting as 'War Journalism, biased in favour of war.' I argue instead that the opposite of Peace Journalism is good journalism. Much of this Peace Journalism argument is derived from the work of Johan Galtung, who accuses 'war journalists' of reporting war in an enclosed space and time, with no context, concealing peace initiatives and making wars 'opaque/secret.' Galtung specifically calls on journalists as part of their mission to search out peace proposals which might begin as something small and beneath notice, but which might then be picked up and owned by politicians as their own. My response is clear and simple: creating peacemaking politicians is not the business of a reporter. I examine the traditional journalistic methods of using objectivity to get at a version of the truth. I concede that perfect truth is unattainable, (and paradoxically the tool of objectivity we use to get there is slippery too. I conclude that a more quotidian truth, or 'truthfulness' is though a manageable goal. I engage with philosophers who examine objectivity, concluding with the assistance of Thomas Nagel that it does still have a value. Nagel's account also has the merit of explaining how practices such as peace-reporting are bound to be less objective than alternatives, 'since they commit themselves to the adoption of particular perspectives, in effect giving up on the ideal of stripping away as much…as possible.' I examine the responses of the so-called 'journalism of attachment' framed as a desire of journalists faced by the horrors of Bosnia to cast off impartiality and emotional detachment and take

  3. Using the unmet obstetric needs indicator to map inequities in life-saving obstetric interventions at the local health care system in Kenya

    Echoka, Elizabeth; Dubourg, Dominique; Makokha, Anselimo

    2014-01-01

    BackgroundDeveloping countries with high maternal mortality need to invest in indicators that not only provide information about how many women are dying, but also where, and what can be done to prevent these deaths. The unmet Obstetric Needs (UONs) concept provides this information. This concept...... was applied at district level in Kenya to assess how many women had UONs and where the women with unmet needs were located.MethodsA facility based retrospective study was conducted in 2010 in Malindi District, Kenya. Data on pregnant women who underwent a major obstetric intervention (MOI) or died...... in facilities that provide comprehensive Emergency Obstetric Care (EmOC) services in 2008 and 2009 were collected. The difference between the number of women who experienced life threatening obstetric complications and those who received care was quantified. The main outcome measures in the study were...

  4. Mapping the backbone of science.

    Klavans, Richard (Indiana University, Bloomington, IN); BÞorner, Katy (Strategies for Science & Technology, Incorporation, Berwyn, PA); Boyack, Kevin W.

    2004-11-01

    This paper presents a new map representing the structure of all of science, based on journal articles, including both the natural and social sciences. Similar to cartographic maps of our world, the map of science provides a bird's eye view of today's scientific landscape. It can be used to visually identify major areas of science, their size, similarity, and interconnectedness. In order to be useful, the map needs to be accurate on a local and on a global scale. While our recent work has focused on the former aspect, this paper summarizes results on how to achieve structural accuracy. Eight alternative measures of journal similarity were applied to a data set of 7,121 journals covering over 1 million documents in the combined Science Citation and Social Science Citation Indexes. For each journal similarity measure we generated two-dimensional spatial layouts using the force-directed graph layout tool, VxOrd. Next, mutual information values were calculated for each graph at different clustering levels to give a measure of structural accuracy for each map. The best co-citation and inter-citation maps according to local and structural accuracy were selected and are presented and characterized. These two maps are compared to establish robustness. The inter-citation map is then used to examine linkages between disciplines. Biochemistry appears as the most interdisciplinary discipline in science.

  5. International Journal of Development and Policy Studies: Journal ...

    International Journal of Development and Policy Studies: Journal Sponsorship. Journal Home > About the Journal > International Journal of Development and Policy Studies: Journal Sponsorship. Log in or Register to get access to full text downloads.

  6. East African Journal of Public Health: Journal Sponsorship

    East African Journal of Public Health: Journal Sponsorship. Journal Home > About the Journal > East African Journal of Public Health: Journal Sponsorship. Log in or Register to get access to full text downloads.

  7. Scopus: Journal of East African Ornithology: Journal Sponsorship

    Scopus: Journal of East African Ornithology: Journal Sponsorship. Journal Home > About the Journal > Scopus: Journal of East African Ornithology: Journal Sponsorship. Log in or Register to get access to full text downloads.

  8. Western Indian Ocean Journal of Marine Science: Journal ...

    Western Indian Ocean Journal of Marine Science: Journal Sponsorship. Journal Home > About the Journal > Western Indian Ocean Journal of Marine Science: Journal Sponsorship. Log in or Register to get access to full text downloads.

  9. African Journal of Oral Health Sciences: Journal Sponsorship

    African Journal of Oral Health Sciences: Journal Sponsorship. Journal Home > About the Journal > African Journal of Oral Health Sciences: Journal Sponsorship. Log in or Register to get access to full text downloads.

  10. South African Journal of Bioethics and Law: Journal Sponsorship

    South African Journal of Bioethics and Law: Journal Sponsorship. Journal Home > About the Journal > South African Journal of Bioethics and Law: Journal Sponsorship. Log in or Register to get access to full text downloads.

  11. Creative Artist: A Journal of Theatre and Media Studies: Journal ...

    Creative Artist: A Journal of Theatre and Media Studies: Journal Sponsorship. Journal Home > About the Journal > Creative Artist: A Journal of Theatre and Media Studies: Journal Sponsorship. Log in or Register to get access to full text downloads.

  12. African Journal of Finance and Management: Journal Sponsorship

    African Journal of Finance and Management: Journal Sponsorship. Journal Home > About the Journal > African Journal of Finance and Management: Journal Sponsorship. Log in or Register to get access to full text downloads.

  13. Journal of Research in Forestry, Wildlife and Environment: Journal ...

    Journal of Research in Forestry, Wildlife and Environment: Journal Sponsorship. Journal Home > About the Journal > Journal of Research in Forestry, Wildlife and Environment: Journal Sponsorship. Log in or Register to get access to full text downloads.

  14. Lagos Journal of Library and Information Science: Journal ...

    Lagos Journal of Library and Information Science: Journal Sponsorship. Journal Home > About the Journal > Lagos Journal of Library and Information Science: Journal Sponsorship. Log in or Register to get access to full text downloads.

  15. Science, Technology and Arts Research Journal: Journal Sponsorship

    Science, Technology and Arts Research Journal: Journal Sponsorship. Journal Home > About the Journal > Science, Technology and Arts Research Journal: Journal Sponsorship. Log in or Register to get access to full text downloads.

  16. South African Journal of Sports Medicine: Journal Sponsorship

    South African Journal of Sports Medicine: Journal Sponsorship. Journal Home > About the Journal > South African Journal of Sports Medicine: Journal Sponsorship. Log in or Register to get access to full text downloads.

  17. Tanzania Journal of Forestry and Nature Conservation: Journal ...

    Tanzania Journal of Forestry and Nature Conservation: Journal Sponsorship. Journal Home > About the Journal > Tanzania Journal of Forestry and Nature Conservation: Journal Sponsorship. Log in or Register to get access to full text downloads.

  18. West African Journal of Applied Ecology: Journal Sponsorship

    West African Journal of Applied Ecology: Journal Sponsorship. Journal Home > About the Journal > West African Journal of Applied Ecology: Journal Sponsorship. Log in or Register to get access to full text downloads.

  19. Journal of History and Diplomatic Studies: Journal Sponsorship

    Journal of History and Diplomatic Studies: Journal Sponsorship. Journal Home > About the Journal > Journal of History and Diplomatic Studies: Journal Sponsorship. Log in or Register to get access to full text downloads.

  20. Journal of Computer Science and Its Application: Journal Sponsorship

    Journal of Computer Science and Its Application: Journal Sponsorship. Journal Home > About the Journal > Journal of Computer Science and Its Application: Journal Sponsorship. Log in or Register to get access to full text downloads.

  1. Nigeria Journal of Pure and Applied Physics: Journal Sponsorship

    Nigeria Journal of Pure and Applied Physics: Journal Sponsorship. Journal Home > About the Journal > Nigeria Journal of Pure and Applied Physics: Journal Sponsorship. Log in or Register to get access to full text downloads.

  2. Journal of the Nigerian Association of Mathematical Physics: Journal ...

    Journal of the Nigerian Association of Mathematical Physics: Journal Sponsorship. Journal Home > About the Journal > Journal of the Nigerian Association of Mathematical Physics: Journal Sponsorship. Log in or Register to get access to full text downloads.

  3. OGIRISI: a New Journal of African Studies: Journal Sponsorship

    OGIRISI: a New Journal of African Studies: Journal Sponsorship. Journal Home > About the Journal > OGIRISI: a New Journal of African Studies: Journal Sponsorship. Log in or Register to get access to full text downloads.

  4. Archives: Nigerian Veterinary Journal

    Items 1 - 49 of 49 ... Archives: Nigerian Veterinary Journal. Journal Home > Archives: Nigerian Veterinary Journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 49 of 49 Items ...

  5. ChemSearch Journal

    Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. Journal Homepage Image. Chemsearch Journal is a peer – reviewed journal that publishes original research work, scientific papers and technical reports in all the field of Chemistry (pure science, agriculture, environmental science, ...

  6. Journalism Beyond High School.

    Turner, Sally

    2001-01-01

    Discusses the shift from high school journalism to college journalism for students. Describes the role of the high school journalism advisor in that process. Offers checklists for getting to know a college publication. Outlines ways high school journalism teachers can take advantage of journalism resources available at local colleges and…

  7. Archives: Ethiopian Veterinary Journal

    Items 1 - 16 of 16 ... Archives: Ethiopian Veterinary Journal. Journal Home > Archives: Ethiopian Veterinary Journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 16 of 16 Items ...

  8. Archives: Malawi Medical Journal

    Items 1 - 50 of 72 ... Archives: Malawi Medical Journal. Journal Home > Archives: Malawi Medical Journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 50 of 72 Items, 1 2 > >> ...

  9. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest and pre-eminent collection of peer-reviewed, ... Featured Country: Ethiopia, Featured Journal: AFRREV STECH: An International Journal of Science and Technology ... Journal of Agriculture, Forestry and the Social Sciences. Vol 38, No 2 ... Journal of Applied Biosciences.

  10. Malawi Medical Journal

    for Researchers · for Journals · for Authors · for Policy Makers · about Open Access · Journal Quality. 521 African Journals. Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free To Read Titles This Journal is Open Access. Featuring journals from 32 Countries: Algeria (5); Benin (2); Botswana ...

  11. African Journals Online (AJOL)

    Shakespeare in Southern Africa. Vol 28, No 1 (2018). Ethiopian Journal of Agricultural Sciences. Vol 15, No 1 (2018). SAHARA-J: Journal of Social Aspects of HIV/AIDS. Vol 20, No 10 (2017). Nigerian Journal of Clinical Practice. Vol 108, No 2 (2018). South African Medical Journal. Vol 21, No 1 (2018). Nigerian Journal of ...

  12. Nigerian Food Journal: Contact

    Nigerian Food Journal. ... Nigerian Food Journal: Contact. Journal Home > About the Journal > Nigerian Food Journal: Contact. Log in or Register to get access to full text downloads. ... Mailing Address. Department of Food Science and Technology University of Agriculture, Makurdi, Nigeria ...

  13. Innovation: About this journal

    for Researchers · for Journals · for Authors · for Policy Makers · about Open Access · Journal Quality. 521 African Journals. Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free To Read Titles This Journal is Open Access. Featuring journals from 32 Countries: Algeria (5); Benin (2); Botswana ...

  14. African Journals Online (AJOL)

    African Journal of Oral Health. Vol 35, No 1-2 (2017). Egyptian Journal of Biochemistry and Molecular Biology. Vol 7, No 3 (2017). African Journal of Chemical Education. Vol 8, No 2 (2017): Journal of Language, Technology & Entrepreneurship in Africa. Journal of Language, Technology & Entrepreneurship in Africa.

  15. Journal bearing

    Menke, John R.; Boeker, Gilbert F.

    1976-05-11

    1. An improved journal bearing comprising in combination a non-rotatable cylindrical bearing member having a first bearing surface, a rotatable cylindrical bearing member having a confronting second bearing surface having a plurality of bearing elements, a source of lubricant adjacent said bearing elements for supplying lubricant thereto, each bearing element consisting of a pair of elongated relatively shallowly depressed surfaces lying in a cylindrical surface co-axial with the non-depressed surface and diverging from one another in the direction of rotation and obliquely arranged with respect to the axis of rotation of said rotatable member to cause a flow of lubricant longitudinally along said depressed surfaces from their distal ends toward their proximal ends as said bearing members are rotated relative to one another, each depressed surface subtending a radial angle of less than 360.degree., and means for rotating said rotatable bearing member to cause the lubricant to flow across and along said depressed surfaces, the flow of lubricant being impeded by the non-depressed portions of said second bearing surface to cause an increase in the lubricant pressure.

  16. Higher education journals as didactic frameworks

    Keiding, Tina Bering; Qvortrup, Ane

    2018-01-01

    topics. Students as participants and learners are a frequent topic in especially one journal, but receive little attention in the other journals. Also, educational technologies receive a varying degree of attention across the journals. Based on the mapping, this article discusses Higher Education......During the last 20 years, we have witnessed a growing interest in research in teaching, learning and educational development in higher education (HE). The result is that ‘Higher Education Didactics’ has established itself as a research field in its own right. This article explores Higher Education...... influential, while the others stem from the Anglo-Saxon curriculum tradition. The mapping shows that all journals are strongly occupied with teaching methods, especially methods grounded in theories of active and social learning. In contrast, didactic categories such as goal, content and assessment are rare...

  17. Frequently cited journals in forensic psychology.

    Black, Steve

    2012-02-01

    Works cited in six forensic psychology journals published 2008-2010 were counted to identify the most frequently cited journals. The sample of works cited (N = 21,776) was not a definitive ranked list of important journals in forensic psychology, but was large enough to indicate high-impact journals. The list of frequently cited publications included more general psychiatry and psychology journals than titles specific to forensic psychology. The implications of the proportion of general versus specific titles for collections supporting research in forensic psychology were discussed.

  18. Using a hybrid methodology of dasyametric mapping and data ...

    Using a hybrid methodology of dasyametric mapping and data interpolation techniques ... AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search ... the value and accuracy of the developed methodology is that of the 2011 census ...

  19. Contributions of Print Journalism to the Study of Political Communication.

    Garrison, Bruce

    Print journalism and journalism research have contributed many concepts, principles, and communication techniques to the field of political communication. An examination of the indexes of "Public Opinion Quarterly,""Journalism Quarterly," and the "Journal of Communication" through the mid-1960s indicates the evolution of the study of print media…

  20. Rankings and Trends in Citation Patterns of Communication Journals

    Levine, Timothy R.

    2010-01-01

    Journal citations are increasingly used as indicators of the impact of scholarly work. Because many communication journals are not included in the Social Science Citation Index (SSCI), SSCI impact factors are potentially misleading for communication journals. The current paper reports a citation analysis of 30 communication journals based on…

  1. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest online library of ... and find other information sources and more resources for researchers and journals. ... Potchefstroom Electronic Law Journal/Potchefstroomse Elektroniese Regsblad.

  2. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest online library of ... and find other information sources and more resources for researchers and journals. ... Nnamdi Azikiwe University Journal of International Law and Jurisprudence.

  3. African Crop Science Journal

    AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING AJOL ... The African Crop Science Journal, a quarterly publication, publishes original ... interactions, information science, environmental science and soil science.

  4. African Journals Online (AJOL)

    Lwati: A Journal of Contemporary Research. Vol 14, No 3 (2017) ... Journal of Business and Administrative Studies. Vol 6, No 2 (2014) ... Vol 11 (2015): African Journal of Educational Studies in Mathematics and Sciences Vol. 11, 2015. African ...

  5. Ghana Medical Journal: Submissions

    Journal Home > About the Journal > Ghana Medical Journal: Submissions ... Works publishable under this section include original work of suitable standard. ... interest statement of all types of manuscript should be submitted as a separate file.

  6. African Journals Online (AJOL)

    Featured Country: Ghana, Featured Journal: Ghana Medical Journal ... Journal of Business and Administrative Studies; Book Review: Insurance in Ethiopia: ... The Influence of Motivation on Employees' Performance: A Study of Some Selected ...

  7. Nigerian Journal of Ophthalmology

    tulyasys

    Nigerian Journal of Ophthalmology / Jan-Jun 2014 / Vol 1 | Issue 1. I. Nigerian Journal of ... Inquiries about advertising should be sent to Medknow. Publications ... reproduce articles/information from this journal, please ... BUSINESS EDITOR.

  8. Rwandan Journal of Education

    The Rwandan Journal of Education (Rwandan j. educ) is a scholarly, ... The journal is based at the University of Rwanda – College of Education (former Kigali Institute of Education) and it publishes articles that ... AJOL African Journals Online.

  9. African Journals Online (AJOL)

    2013). International Journal of Engineering, Science and Technology. Vol 5, No 3 (2013). International Journal of Engineering, Science and Technology. Vol 30, No 1 (2018). South African Journal of Sports Medicine. Vol 66 (2014). Vulture News.

  10. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest online library of ... AJOL works to change this, so that African-origin research output is available to Africans ... South African Medical Journal ... Global Journal of Pure and Applied Sciences.

  11. African Journals Online (AJOL)

    reviewed, African-published scholarly journals. Historically, scholarly information has flowed from North to South and from West to East. It has also been difficult ... Featured Country: Egypt, Arab Rep. Featured Journal: Alexandria Journal of Medicine ...

  12. African Journals Online (AJOL)

    Continuing Medical Education; Establishing financial markets in Ethiopia: the environmental foundation, challenges and opportunities ... Ethiopian Journal of Education and Sciences; Gender Relations in ... South African Actuarial Journal.

  13. Indicators for mapping ecosystem services: a review

    EGOH BENIS NCHINE; DRAKOU EVANGELIA; DUNBAR MARTHA BONNET; MAES JOACHIM; WILLEMEN LOUISE

    2012-01-01

    Ecosystem services are the benefits that humans derive from ecosystems, such as food provisioning, water regulating and provisioning, soil productivity, and use of natural areas for recreation. The current challenge is to mainstream ecosystem services into policies and practices in order to ensure the continuous provision of these benefits to humans. The European Union has adopted an EU Biodiversity Strategy for 2020 in which the target of safeguarding ecosystem services is explicitly include...

  14. Indicators for mapping ecosystem services: a review

    Egoh, Benis N; Drakou, Evangelia; Dunbar, Martha B.; Maes, Joachim; Willemen, Louise

    2012-01-01

    Ecosystem services are the benefits that humans derive from ecosystems, such as food provisioning, water regulating and provisioning, soil productivity, and use of natural areas for recreation. The current challenge is to mainstream ecosystem services into policies and practices in order to ensure

  15. USGS Map Indices Downloadable Data Collection

    U.S. Geological Survey, Department of the Interior — This data consists of data grids for the entire United States area, including 1 X 2 Degree, 1 X 1 Degree, 30 X 60 Minute, 15 X 15 Minute, 7.5 X 7.5 Minute, and 3.75...

  16. Reporting guidelines and journal quality in otolaryngology.

    Henderson, A H; Upile, T; Pilavakis, Y; Patel, N N

    2016-10-01

    Journals increasingly use reporting guidelines to standardise research papers, partly to improve quality. Although defining journal quality is difficult, various calculated metrics are used. This study investigates guideline adoption by otolaryngology journals and whether a relationship exists between this and journal quality. Retrospective MEDLINE database review for English language, Index Medicus, journals of interest to otolaryngologists (October 2013). The resulting journals were examined for the number of guidelines endorsed and then tabulated against surrogate measures of journal quality (Impact factor, Eigenfactor, SCImago, Source-Normalised rank). The primary outcome measure was the number of recognised reporting guidelines endorsed per journal. This was then correlated against journal quality scores. For comparison, a further small sample correlation was performed with 6 randomly selected and 6 high-profile clinical non-otolaryngology journals. 37 otolaryngology journals were identified. Number of guidelines used and quality scores were not normally distributed. Mean guideline usage was 1.0 for otolaryngology journals, 1.5 for randomly selected, and 5.5 for the high-profile journals. Only 18/37 (49%) otolaryngology journals endorsed any guidelines, compared with 11/12 non-otolaryngology journals. Within otolaryngology, Eigenfactor positively correlated with guideline use (r = 0.4, n = 44, p otolaryngology journals is low. Although it might be expected that use of reporting guidelines improved quality, this is not reflected in the derived quality scores in otolaryngology. This may reflect low levels of use/enforcement, that quality indicators are inherently flawed, or that generalised guidelines are not always appropriate or valued by editors. © 2015 John Wiley & Sons Ltd.

  17. The Dissemination of Science and Science Journalism in Brazilian Universities: Analyzing Strategies that Facilitate Access to Science & Technology

    Giuliana Batista Rodrigues de Queiroz

    2016-12-01

    Full Text Available This article is a mapping of Brazilian universities that maintain a structured work for Science Journalism and / or the dissemination of science. It analyses the strategies used by the top 50 Brazilian universities for including dissemination of science in their communication activities. In order to do this each institution’s website was examined for the purpose of collecting a large sample size of universities that organize and prioritize the dissemination of science and science journalism, and make their studies and projects available to the public. The dissemination of science is a priority for only 15 universities; ones that have structured science journalism programs. 11 of these universities are among the top 25 in the country which indicates that there is a direct relationship between academic quality and dissemination of science. Thus, this study lends to a deeper understanding of the field of science journalism.

  18. International Journal of Humanistic Studies: About this journal

    International Journal of Humanistic Studies: About this journal. Journal Home > International Journal of Humanistic Studies: About this journal. Log in or Register to get access to full text downloads.

  19. East and Central African Journal of Surgery: About this journal

    East and Central African Journal of Surgery: About this journal. Journal Home > East and Central African Journal of Surgery: About this journal. Log in or Register to get access to full text downloads.

  20. Ethiopian Journal of Business and Economics (The): About this journal

    Ethiopian Journal of Business and Economics (The): About this journal. Journal Home > Ethiopian Journal of Business and Economics (The): About this journal. Log in or Register to get access to full text downloads.

  1. Zagazig Journal of Occupational Health and Safety: About this journal

    Zagazig Journal of Occupational Health and Safety: About this journal. Journal Home > Zagazig Journal of Occupational Health and Safety: About this journal. Log in or Register to get access to full text downloads.

  2. Journal of Technology and Education in Nigeria: About this journal

    Journal of Technology and Education in Nigeria: About this journal. Journal Home > Journal of Technology and Education in Nigeria: About this journal. Log in or Register to get access to full text downloads.

  3. Tropical Journal of Pharmaceutical Research: About this journal

    Tropical Journal of Pharmaceutical Research: About this journal. Journal Home > Tropical Journal of Pharmaceutical Research: About this journal. Log in or Register to get access to full text downloads.

  4. Nigerian Journal of Pharmaceutical Research: About this journal

    Nigerian Journal of Pharmaceutical Research: About this journal. Journal Home > Nigerian Journal of Pharmaceutical Research: About this journal. Log in or Register to get access to full text downloads.

  5. Journal of Computer Science and Its Application: About this journal

    Journal of Computer Science and Its Application: About this journal. Journal Home > Journal of Computer Science and Its Application: About this journal. Log in or Register to get access to full text downloads.

  6. Nigeria Journal of Pure and Applied Physics: About this journal

    Nigeria Journal of Pure and Applied Physics: About this journal. Journal Home > Nigeria Journal of Pure and Applied Physics: About this journal. Log in or Register to get access to full text downloads.

  7. African Journals Online: Tunisia

    speaking countries. Our web site allows a free full text access to approximately 250 articles published since the year 2000. Other websites related to this journal: http://www.journal-storl.net/ · View Journal | Current Issue | Register This Journal is Open ...

  8. Nigerian Journal of Technology

    AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING AJOL ... Journal Home > Vol 37, No 1 (2018) ... Any paper submitted to the journal should be an original thought-provoking review or appraisal of existing knowledge, ... design and construction or performance evaluation of technological systems.

  9. African Journals Online: Botswana

    Botswana Journal of Economics. The Botswana Journal of Economics is a professional journal established for the dissemination of contemporary economic issues–theoretical, methodological, and policy relevant–in the context of both the immediate environment and the wider international community. View Journal | Current ...

  10. African Journals Online: Libya

    Libyan Journal of Medicine. The aim of the journal is to publish high quality medical data in the different discipline of medicine. It also aims at rapid publication via the advanced online publication. The journal is directed to clinicians and researcher around the globe. The scope of the journal covers all medical research and ...

  11. Anatomy Journal of Africa

    PROMOTING ACCESS TO AFRICAN RESEARCH. AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING AJOL · RESOURCES ... Anatomy Journal of Africa is the Official Journal for the Association of Anatomical Societies of Africa. ... Applied anatomy - Clinical anatomy - Morphology, - Embryology ...

  12. African Journals Online (AJOL)

    In partnership with hundreds of journals from all over the continent, AJOL works to change this, so that African-origin research output is available to Africans ... Global Journal of Geological Sciences. Vol 16, No 1 (2018). Sokoto Journal of Veterinary Sciences. Vol 7, No 1 (2017). Nigeria Journal of Pure and Applied Physics.

  13. African Journals Online: All Titles

    African Journal of Applied Zoology and Environmental Biology View Journal ..... Global Approaches to Extension Practice: A Journal of Agricultural Extension View Journal ... International Journal of Engineering, Science and Technology View Journal ... Journal of Applied Chemistry and Agricultural Research View Journal ...

  14. Journaling: an opportunity for reflection.

    Kielinen, C E

    1997-01-01

    Journal entries of students in the "Bridge Program" provide a glimpse of the world in which they live. Although several students indicated that writing was not easy for them, they made attempts to regularly record thoughts and feelings about their experiences throughout the semester. Three themes seem to emerge: self-perception and expectations, mentor relationships and the research project, and lack of time to accomplish all that is needed. Students indicated verbally that the process of journalizing was valuable, although sometimes time consuming and boring. Listening to journal entries of others was seen as a very positive experience and led to productive discussions of how students could identify with the feelings and experiences of their colleagues.

  15. Journal of Astrophysics and Astronomy | Indian Academy of Sciences

    2016-01-27

    Jan 27, 2016 ... Comparing Maps to Symplectic Integrators in a Galactic Type Hamiltonian ... a two dimensional, resonant, galactic type Hamiltonian using conventional numerical integration, ... Journal of Astrophysics and Astronomy | News ...

  16. Qualitative and Quantitative Status and International Visibility of Iranian Journals Indexed in Journal Citation Reports

    Mohammadamin Erfanmanesh

    2016-12-01

    Full Text Available Objectives: The present study aims to investigate the international status and visibility of Iranian journals which have been indexed in Journal Citation Reports (JCR. Accordingly, the number of international papers, citations and editorial board members of each journal was studied. Moreover, various measures were utilized to compare the quality of Iranian journals with their international counterparts. Method: Current paper applied scientometric research method. A total of 16471 papers which published in 38 Iranian journals and indexed by the JCR 2013 were selected as the population of the study. Web of Science (WoS, JCR and journals’ website were used for data gathering. Results: Results of the study revealed that foreign researchers have published 34.8% of papers published in Iranian ISI journals. Moreover, only 30.6% of citations to Iranian ISI journals have been received from foreign papers or Iranian internationally collaborative papers. The results showed that Iranian researchers accounted for 66.4% of editorial board member of all studied journals, while foreign researchers only occupied 33.6% of the editorial board positions. Based on the findings, only two Iranian journals have impact factors above the median of the journals in the disciplinary category areas in which they are classified in JCR. Furthermore, only 8 Iranian journals have ever been placed in the 1st and 2nd quartile of journals of the same field in the JCR. Findings also showed that 36 out of the 38 Iranian journals have mostly cited by journals with higher median impact factors than cited journals. Conclusion: The findings indicate that the share of international papers, citations and editorial board memberships is low in Iranian ISI journals. Moreover, Iranian journals’ impact factor was below of those of the leading journals.

  17. Journal of Earth System Science | Indian Academy of Sciences

    Home; Journals; Journal of Earth System Science; Volume 113; Issue 3 ... in an area presently devoid of drainage bespeaks of occasional high-energy fluvial regime, ... The present studies indicate that aeolian dust or rainwater are minor ...

  18. Nigerian Music Review: About this journal

    Policies. » Focus and Scope; » Section Policies; » Peer Review Process; » Publication Frequency; » Subscriptions; » Editorial Board; » Consulting Editors. Submissions. » Author Guidelines; » Copyright Notice; » Privacy Statement. Other. » Journal Sponsorship; » Site Map; » About this Publishing System. ISSN: 1116-428X.

  19. Samaru-Journal of Information studiesx

    USER

    organize and then make available to their users. University libraries hold rich collections of books, journals and other varieties of information resources in both print and electronic forms, as well as maps, manuscripts, pictures, incunabula and real objects. Provision of information resources makes possible in-house reading ...

  20. Journal of Earth System Science | Indian Academy of Sciences

    Home; Journals; Journal of Earth System Science; Volume 112; Issue 3. Volume 112 ... pp 315-329. Flexure of the Indian plate and intraplate earthquakes .... Four major NW-SE trending active faults are mapped in the Kutch region. They define .... Behaviour of masonry structures during the Bhuj earthquake of January 2001.

  1. Journal of Biosciences | Indian Academy of Sciences

    Home; Journals; Journal of Biosciences; Volume 34; Issue 6. Identification and ... Alignment and phylogenetic analysis indicated that GbAGL2 shared high homology with AG-subfamily genes and belonged to a C-class gene family. DNA gel blot analysis showed that GbAGL2 belonged to a low-copy gene family. Reverse ...

  2. New Egyptian Journal of Microbiology: About this journal

    New Egyptian Journal of Microbiology: About this journal. Journal Home > New Egyptian Journal of Microbiology: About this journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue ...

  3. Journal of the Cameroon Academy of Sciences: About this journal

    Journal of the Cameroon Academy of Sciences: About this journal. Journal Home > Journal of the Cameroon Academy of Sciences: About this journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search ...

  4. International Journal of Modern Anthropology: Journal Sponsorship

    Therefore this journal could represent a model of volunteering or rather of voluntarism. However, the 'Centre National Universitaire de Documentation Scientifique et Technique' in Tunisia, has just begun to plan to encourage international scientific journals developed in Tunisia. Tunisian Association of Anthropology.

  5. Métodos de auxílio multicritério à decisão aplicados a problemas de PCP: mapeamento da produção em periódicos publicados no Brasil Multicriteria decision aid methods applied to PPC problems: a mapping of papers published in Brazilian journals

    Dey Salvador Sanchez Rodriguez

    2013-03-01

    Full Text Available O presente trabalho tem por objetivo estabelecer um mapeamento da produção científica divulgada em importantes periódicos publicados no Brasil sobre a aplicação de Métodos de Auxílio Multicritério à Decisão (AMD à modelagem de problemas de Planejamento e Controle da Produção. O mapeamento contemplou 32 artigos, que foram selecionados criteriosamente, tendo como base a lista de periódicos científicos oferecida no Scielo e em importantes sociedades científicas brasileiras no âmbito da Engenharia de Produção. Os resultados permitiram indicar, entre outros aspectos, os periódicos que mais publicam neste contexto, os métodos de AMD mais usados nesta interface, os setores de produção nos quais as aplicações ocorreram e os tópicos de PCP mais abordados. Também foram destacados os aspectos de PCP que ainda carecem de estudos que envolvam métodos multicritério.The objective of this study is to map the Brazilian scientific production based on Brazilian journal publications on the implementation of Multicriteria Decision Aid (MCDA to model Production Planning and Control problems. It consisted of 32 papers that were systematically selected from journals indexed in the Scielo database and also from a list of journals suggested by major Brazilian Industrial Engineering research societies. The results revealed, among other aspects, the journals that publish the most on this topic, the most often used MCDA methods in this interface, the production sectors in which the applications took place, and the most commonly discussed PPC topics. This paper also highlights the PPC aspects that need further research including MCDA methods.

  6. Journal Abstracts

    Mete Korkut Gülmen

    1996-07-01

    Full Text Available ALKOLİZME BAĞLI ÖLÜMLER VE PARAFİLİLER Co-Morbidity of Alcoholism and the Paraphilias Journal of Forensic Sciences, JFSCA, 1996; 41: 234-9- Alkolizm geniş çeşitlilikteki suçlarla ilişkilidir. Çeşitli yazarlar alkolizmin insest, ırza geçme ve pedofili ile ilişkisi ve rastlanma sıklığını çalıştılar. Bu çalışma alkolizme bağlı ölümler ve seksüel sadizm, fetişizm, insest, pedofili, eksihibisyonizm, transvestizm gibi özgül parafilileri değerlendirmektedir. Tecavüzcüler, tanımsal olarak kesinlikle bir parafilik bozukluk olmamalarına rağmen çalışmaya dahil edildiler. 728 parafilik birey değerlendirildi. Seksüel sadistlerin %50'den fazlası alkolikti. Seksüel sadistlerin alkolizmle olan bağıntıları, transvestiler, tecavüzcüler, pedofililer ve insest saldırganlarına oranla istatiksel olarak belirgin fark gösterdi. Transvestizm relatif olarak en düşük alkolizm oranına sahipti. Yazarlar, parafilisi bulunan bireylerdeki şiddet içeren seksüel davranışları, bu bulgular ve alkolizmin buna neden oluştaki rolü açısından tartışmaktadır. VAGİNAL YAYMALARDA SEMİNAL SIVININ GÖSTERİLMESİNDE MHS-5'İN DEĞERİ. Evaluation of MHS-5 in detecting seminal fluid in vaginal swabs. Keil W, Backus J, Tröger HD. Int J Legal Med, 1996; 108: 186-190. Seksüel saldırı iddiası olan 211 olguda vaginal yaymalar alınarak, seminal vezikül özgül antijen (SVSA, MHS-5-ELISA (SEMA kiti kullanılarak incelendi. Sonuçlar, Phosphatesmo-KM kağıtları kullanılarak uygulanan asid fosfataz reaksiyonu (ACP ve ışık mikros- kopik sperm taramalarından elde edilen değerlerle karşılaştırıldı. Özellikle daha taze olan örneklerde (saklanma süresi 10 gün ila 21/2 ay arasındaydı, MHS-5 yöntemiyle ışık mikroskopik olarak elde edilen sonuçlar arasında yüksek oranda bir ilişki gözlendi. Bir çok MHS-5 pozitif olgu, mikroskopik olarak sper- matozoa saptanmamasına rağmen, aynı zamanda ACP

  7. Food for thought: comparison of citations received from articles appearing in specialized eating disorder journals versus general psychiatry journals.

    Soh, Nerissa; Walter, Garry; Touyz, Stephen; Russell, Janice; Malhi, Gin S; Hunt, Glenn E

    2012-12-01

    To conduct a bibliometric analysis of eating disorder journals to guide journal readers and researchers when submitting their manuscripts. Several indices were used to compare journal impact and citations of articles appearing between 1996 and 2010 in six eating disorders journals and six leading general psychiatry journals. The International Journal of Eating Disorders (IJED) had the highest journal impact factor (JIF, 2.278) of the six eating disorders' journals. The general psychiatry journals had higher JIFs and received more citations per eating disorder article than the specialized journals. However, IJED published the highest number of eating disorder articles between 1996 and 2010, and 35 of these articles received at least 100 citations. Using the JIF alone to decide where to submit a manuscript is a poor strategy, as this does not take into consideration the impact an article can have within the eating disorder's field over time. Copyright © 2012 Wiley Periodicals, Inc.

  8. North America Synoptic Weather Maps

    National Oceanic and Atmospheric Administration, Department of Commerce — Series of Synoptic Weather Maps. Maps contains a surface analysis comprised of plotted weather station observations, isobars indicating low and high-pressure...

  9. Associators in generalized octonionic maps

    Griffin, C.J.; Joshi, G.C.

    1994-01-01

    Generalizing previous work, it is shown that structural transitions are a general property of a large class of octonionic maps. They can thus be used as an indicator of non-associativity in an octonionic map. 7 refs., ills

  10. Power Maps and Commutativity of Groups

    Home; Journals; Resonance – Journal of Science Education; Volume 9; Issue 7. Power Maps and Commutativity of Groups. Ashok Singh. Classroom Volume 9 Issue 7 July 2004 pp 70-73. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/009/07/0070-0073. Keywords. Abelian ...

  11. Mapping the literature of home health nursing

    Friedman, Yelena

    2006-01-01

    Objectives: The purpose of this study was to identify core journals in home health nursing and to determine how well these journals were covered by indexing and abstracting services. The study was part of the project for mapping the nursing literature of the Medical Library Association's Nursing and Allied Health Resource Section.

  12. TMAP: Stata module for simple thematic mapping

    Maurizio Pisati

    2005-01-01

    This is a revised version of the package published in The Stata Journal 4(4):361-378 (2004) for carrying out simple thematic mapping. This new release should be considered as a beta version: comments and problem reports to the author are welcome. After the final revision, the resulting version will be submitted for publication to The Stata Journal.

  13. Botswana Journal of Economics

    The Botswana Journal of Economics is a professional journal established for the dissemination of contemporary economic issues–theoretical, methodological, and ... of both the immediate environment and the wider international community.

  14. African Journals Online: Tanzania

    Items 1 - 19 of 19 ... The journal publishes original research, case report/case series, letter to the ... Health is a multi-disciplinary journal publishing scientific research work from a ... new ideas and developments in biomedical and health research.

  15. African Journals Online (AJOL)

    ... Uganda, Featured Journal: Eastern Africa Journal of Rural Development ... Management of Business Challenges Among Small and Micro Enterprises in Nairobi-Kenya ... Educational leadership and management: theory, policy and practice

  16. The First Journalism School.

    Boyle, Diane

    2000-01-01

    Offers a brief look at the life of Marcus Walter Williams: his early life and education, his work life in journalism, and his founding of the first school of Journalism (located at the University of Missouri) in 1906. (SR)

  17. Egyptian Journal of Biotechnology

    Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue ... of thermostable alkaline protease under solid state fermentation conditions for ... of toxigenic Pennicium strains and mycotoxins production in different feedstuffs ...

  18. Nigerian Food Journal: Submissions

    The Nigerian Food Journal publishes original research articles in all aspects of ... Manuscripts: Manuscripts of original research on all aspects of Food Science ... is not under consideration in part or in full for publication in any other Journal.

  19. Nigerian Health Journal

    reviewed, English language, medical and health science journal that is published quarterly by the Nigerian Medical Association, Rivers state branch, Nigeria. The journal publishes any contribution that advances medical science or practice ...

  20. Nigerian Food Journal

    The Nigerian Food Journal (NIFOJ) is a journal of international standard established ... of interdisciplinary knowledge on all aspects of food science and technology. ... Optimization of Some Physico-Chemical Properties of Predigested Soymilk ...

  1. Journal of applied mathematics

    2001-01-01

    "[The] Journal of Applied Mathematics is a refereed journal devoted to the publication of original research papers and review articles in all areas of applied, computational, and industrial mathematics...

  2. Journal of Aquatic Sciences

    The Journal of Aquatic Sciences publishes articles on problems and issues in Aquatic Sciences from all ... The journal accepts for publication manuscripts of very high international standard containing reports of original scientific research.

  3. [Fourcroy and pharmaceutical journals].

    Bonnemain, Bruno

    2011-04-01

    Cadet de Gassicourt wrote a brief Eloge of Fourcroy in January 1810 as he died in December of 1809. Fourcroy had a major role concerning the new ideas on the place of pharmacy at the beginning of the 19th century. Fourcroy has had a key influence for the start of several pharmaceutical journals that wanted to emphasize the link between the new chemistry and pharmacy. None of these journals created with him will survive and one has to wait for 1909 to see the creation, without Fourcroy, of a new pharmaceutical journal, the "Journal de Pharmacie" that will become "Journal de Pharmacie et des Sciences accessoires", then "Journal de Pharmacie et de Chimie", before taking the name of"Annales Pharmaceutiques Françaises", the present official journal of the French Academy of Pharmacy. In spite of the essential role of Fourcroy at the start of pharmaceutical journals, Cadet did not even mention it in his Eloge of 1810.

  4. African Journals Online (AJOL)

    Mizan Law Review; The Basis of Distinction Between Qualitative and Quantitative Research in Social Science: Reflection on Ontological, Epistemological and Methodological Perspectives Ethiopian Journal of ... South African Journal of Education; An approach to the neck mass ... Madagascar Conservation & Development.

  5. African Journals Online: Health

    Items 51 - 100 of 167 ... Ethiopian Journal of Health Sciences is a general health science journal .... Biochemistry, Dentistry, Genetics, Immunology, Internal Medicine, ... Faculty of Medical Sciences, Faculty of Health Sciences and Technology and ...

  6. African Journals Online (AJOL)

    ... Science: Reflection on Ontological, Epistemological and Methodological Perspectives Ethiopian Journal of Education and Sciences; The Tuskegee Syphilis Study: Some Ethical Reflections Thought and Practice; Educational leadership and management: theory, policy and practice. South African Journal of Education ...

  7. Ethiopian Veterinary Journal

    reviewed journal intended to promote animal health and production of national and regional/international importance. The journal publishes review articles, original research articles, short communication as well as technical notes in English.

  8. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest and pre-eminent ... Continuing Medical Education; The competitive advantage of nations: is Porter's ... Ethiopian Journal of Education and Sciences; Advertising practice in Nigeria: ...

  9. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest and pre-eminent collection ... Continuing Medical Education; The competitive advantage of nations: is Porter's ... AFRREV IJAH: An International Journal of Arts and Humanities; Advertising ...

  10. Empirical Productivity Indices and Indicators

    B.M. Balk (Bert)

    2016-01-01

    textabstractThe empirical measurement of productivity change (or difference) by means of indices and indicators starts with the ex post profit/loss accounts of a production unit. Key concepts are profit, leading to indicators, and profitability, leading to indices. The main task for the productivity

  11. The structure of states and maps in quantum theory

    Home; Journals; Pramana – Journal of Physics; Volume 73; Issue 3. The structure of states and maps in quantum theory. Sudhavathani Simon S P ... The structure of statistical state spaces in the classical and quantum theories are compared in an interesting and novel manner. Quantum state spaces and maps on them ...

  12. African Journals Online: Ethiopia

    Items 1 - 30 of 30 ... African Research Review (AFRREV) is a Peer Reviewed ... AFRREV IJAH: An International Journal of Arts and Humanities ... in the world; the Journal also enhances exchange of ideas among scientists engaged in research ... This journal content is now open access and licensed under Creative Commons ...

  13. Zimbabwe Veterinary Journal

    Journal Homepage Image. Zimbabwe Veterinary Journal contains original and review papers on all aspects of animal health in Zimbabwe and SADC countries, including articles by non-veterinarians. This journal did not publish any issues between 2002 and 2015 but has been revived and and it actively accepting papers ...

  14. African Journals Online (AJOL)

    Historically, scholarly information has flowed from North to South and from West to East. ... or keywords,; and find other information sources and more resources for researchers and journals. ... Nnamdi Azikiwe University Journal of International Law and Jurisprudence ... Lagos Journal of Library and Information Science.

  15. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest and pre-eminent collection of peer-reviewed, African-published scholarly journals. Historically ... African Research Review; The Roles of Information Communication Technologies in Education: Review Article with Emphasis to the Computer and Internet Ethiopian Journal ...

  16. Interactive Graphic Journalism

    Schlichting, Laura

    2016-01-01

    textabstractThis paper examines graphic journalism (GJ) in a transmedial context, and argues that transmedial graphic journalism (TMGJ) is an important and fruitful new form of visual storytelling, that will re-invigorate the field of journalism, as it steadily tests out and plays with new media,

  17. Global Journal of Humanities

    Journal Homepage Image. Global Journal of Humanities is aimed at promoting reasearch in all areas of Humanities including philosophy, languages, linguistics, literature, history, fine/applied arts, theater arts, architecture, etc. Visit the Global Journal Series website here: http://www.globaljournalseries.com/ ...

  18. African Journals Online: Zambia

    The Medical Journal of Zambia is a peer-reviewed quarterly journal intended for the publication of papers from all specialities of medicine (Internal Medicine, Surgery, Paediatrics and Obstetrics & Gynaecology) and their subspecialties, basic sciences, public health, social medicine and medical politics. The journal also ...

  19. African Journals Online (AJOL)

    Historically, scholarly information has flowed from North to South and from West to East. It has also been difficult for African researchers to access the work of other African academics. In partnership with hundreds of journals from all ... Featured Country: Nigeria, Featured Journal: Nigeria Journal of Business Administration ...

  20. African Journals Online: Eritrea

    Journal of the Eritrean Medical Association. The journal aims to publish and disseminate scientifically rigorous health information of Eritrean and international significance that enables policy makers, researchers, and practitioners to be more effective in the improvement of the health of Eritrean people. View Journal | Current ...

  1. African Journals Online: Guernsey

    African Journals Online: Guernsey. Home > African Journals Online: Guernsey. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  2. African Journals Online: Grenada

    African Journals Online: Grenada. Home > African Journals Online: Grenada. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  3. African Journals Online: India

    African Journals Online: India. Home > African Journals Online: India. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access. Afghanistan ...

  4. African Journals Online: Barbados

    African Journals Online: Barbados. Home > African Journals Online: Barbados. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  5. African Journals Online: Malta

    African Journals Online: Malta. Home > African Journals Online: Malta. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access. Afghanistan ...

  6. African Journals Online: Bahamas

    African Journals Online: Bahamas. Home > African Journals Online: Bahamas. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  7. African Journals Online: Liechtenstein

    African Journals Online: Liechtenstein. Home > African Journals Online: Liechtenstein. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  8. African Journals Online: Vanuatu

    African Journals Online: Vanuatu. Home > African Journals Online: Vanuatu. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  9. African Journals Online: Malawi

    Journal of Development and Communication Studies. The Journal of Development and Communications Studies (JDCS), published online and in print by Development Media Consulting, is a biannual academic, peer reviewed journal, ISSN 2305-7432, dedicated to research exploring linkages between communication and ...

  10. African Journals Online: History

    Lagos Historical Review. The Lagos Historical Review is an international and interdisciplinary journal publishing papers with a historical focus. The journal generates and participates in debates to advance the discipline of history and promote its relevance to development. The journal aims to serve the academic community ...

  11. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest and pre-eminent collection of peer-reviewed, African-published scholarly journals. Historically, scholarly information ... Ethiopian Journal of Education and Sciences; Advertising practice in Nigeria: Development, new trends, challenges and prospects. EJOTMAS: Ekpoma ...

  12. Malawi Medical Journal: Submissions

    Privacy Statement. The names and email addresses entered in this journal site will be used exclusively for the stated purposes of this journal and will not be made available for any other purpose or to any other party. ISSN: 1995-7262. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians ...

  13. Nigerian Health Journal: Submissions

    ... outlined in the Author Guidelines, which is found in About the Journal. If submitting to a peer-reviewed section of the journal, the instructions inEnsuring a Blind Review have been followed. In submitting manuscripts to The Nigerian Health Journal (TNHJ), the authors accept that the submitted articles are not plagiarized.

  14. African Journals Online: Aruba

    African Journals Online: Aruba. Home > African Journals Online: Aruba. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access. Afghanistan ...

  15. African Journals Online: Kazakhstan

    African Journals Online: Kazakhstan. Home > African Journals Online: Kazakhstan. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  16. African Journals Online: Switzerland

    African Journals Online: Switzerland. Home > African Journals Online: Switzerland. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  17. Journal of Applied Biosciences

    The Journal of Applied Biosciences provides a forum for scholars and practitioners in all spheres of biological sciences to publish their research findings or theoretical concepts and ideas of a scientific nature. Other websites related to this journal: http://m.elewa.org/Journals/about-jab/ ...

  18. African Journals Online (AJOL)

    In partnership with hundreds of journals from all over the continent, AJOL works to change this, so that African-origin research output is available to Africans and to the rest of the world. AJOL is a Non-Profit Organisation ... Featured Country: Nigeria, Featured Journal: Journal of Applied Science, Engineering and Technology ...

  19. African Journal of Rheumatology

    The journal aims to publish papers on basic and clinical research in rheumatology and be a vessel of sharing knowledge across the globe. Original research work, reviews, case reports and other relevant scientific work will be published in the journal. The readers of the journal are mainly practicing rheumatologists, ...

  20. Open Veterinary Journal

    Open Veterinary Journal is a peer reviewed international open access online and printed journal that publishes high-quality original research articles, reviews, short communications and case reports dedicated to all aspects of veterinary sciences and its related subjects. Other websites associated with this journal: ...

  1. African Journals Online: Andorra

    African Journals Online: Andorra. Home > African Journals Online: Andorra. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  2. African Journals Online: Ireland

    African Journals Online: Ireland. Home > African Journals Online: Ireland. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access. Afghanistan ...

  3. African Journals Online: Nigeria

    Items 1 - 50 of 221 ... African Journal of Clinical and Experimental Microbiology ... The African Journal of Drug & Alcohol Studies is an international scientific journal ... d) Critical or analytical reviews in the area of theory, policy, or research in Dentistry. e) Reviews of recently published books or group of books which would be of ...

  4. African Journals Online: Health

    Items 1 - 50 of 167 ... African Journal of AIDS Research (AJAR) is a peer-reviewed ... The African Journal of Drug & Alcohol Studies is an international ... The Journal has been produced through the efforts of Kenya Medical Research Institute (KEMRI) and the African .... in basic and clinical medical sciences as well as dentistry.

  5. African Journals Online: Belgium

    African Journals Online: Belgium. Home > African Journals Online: Belgium. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free to read Titles This Journal is Open Access ...

  6. African Journals Online (AJOL)

    AFRREV IJAH: An International Journal of Arts and Humanities; Educational leadership and management: theory, policy and practice. South African Journal of Education; Book Review: Insurance in Ethiopia: Historical Development, Present Status and Future Challenges Journal of Business and Administrative Studies ...

  7. African Journals Online (AJOL)

    In partnership with hundreds of journals from all over the continent, AJOL works to change this, so that African-origin research output is available to Africans and to ... Ergonomics SA. Vol 9, No 1 (2017). Inkanyiso: Journal of Humanities and Social Sciences. Vol 14, No 5 (2017). Journal of Pharmaceutical and Allied Sciences.

  8. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest and pre-eminent collection of peer-reviewed, African-published scholarly journals. Historically, scholarly information has flowed ... Thought and Practice; Advertising practice in Nigeria: Development, new trends, challenges and prospects. EJOTMAS: Ekpoma Journal of ...

  9. African Journals Online (AJOL)

    South African Journal for Research in Sport, Physical Education and Recreation. Vol 17, No 4 (2017). African Health Sciences. Vol 6, No 1 (2015). Nigeria Journal of Pure and Applied Physics. Vol 5, No 2 (2017). Journal of Student Affairs in Africa. Vol 14, No 1 (2017). Annals of African Surgery. Vol 63, No 7-9 (2018).

  10. African Journals Online: Rwanda

    ... Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico ... Rwanda Journal, Series C: Mathematical Sciences, Engineering and Technology ... Rwanda Journal, Series F: Medicine and Health Sciences ... The Rwanda Journal of Health Sciences, a publication of Kigali Health Institute, ...

  11. African Journals Online (AJOL)

    West African Journal of Applied Ecology. Vol 6, No 2 (2017). Filosofia Theoretica: Journal of African Philosophy, Culture and Religions. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use · Contact AJOL ...

  12. Journal for Juridical Science

    The Journal for Juridical Science is an accredited national professional journal which publishes original research articles in law in Afrikaans and English. Multi and interdisciplinary contributions which bridge the gap between legal scholarship and other pertinent academic disciplines, are welcomed. The Journal for Juridical ...

  13. African Journals Online (AJOL)

    In partnership with hundreds of journals from all over the continent, AJOL works to change this, so that African-origin research output is available to Africans and to ... African Journal of AIDS Research. Vol 35, No 2 (2017). Zimbabwe Veterinary Journal. Vol 34, No 1 (2018). Eastern Africa Social Science Research Review.

  14. Tanzania Medical Journal: Submissions

    The Tanzania Medical Journal is a multi – disciplinary journal published two times a year in March - June and September – December. ... To achieve its objectives the journal invites papers on original scientific research, short communications, case reports and letters to the editor, in any branch of medical science. Original ...

  15. Openings: On the Journal of Homosexuality, Volume 1, Issue 1.

    Gotkin, Kevin

    2016-01-01

    This article serves as one of the supplementary pieces of this special issue on "Mapping Queer Bioethics," in which we take a solipsistic turn to "map" the Journal of Homosexuality itself. Here, the author examines Volume 1, Issue 1 of the Journal of Homosexuality and asks whether the journal's first contributors might reveal a historically problematic relationship whereby the categories of front-line LGBT health advocates in the 1970s might be incommensurate with the post-AIDS, queer politics that would follow in decades to come.

  16. South African Journal of Sports Medicine: Submissions

    South African Journal of Sports Medicine. ... in-depth, and well referenced; they should use the principles of critical appraisal (evidence-based medicine). ... Absolute values should be indicated when risk changes or effect sizes are given.

  17. A comparison of citations across multidisciplinary psychology journals: a case study of two independent journals.

    Schumm, Walter R

    2010-02-01

    Citation rates and impact factors are often used in an attempt to evaluate the apparent prestige of scholarly journals and the quality of research published by individual scholars. However, the apparent prestige of "top tier" journals may reflect aggressive marketing and advertising efforts as much as scholarship. Some journals have retained their independence from professional organizations and the funding, marketing, and advocacy policies that may be associated with such organizations. While lacking as much visibility as organizational journals and sometimes considered "lower tier," independent journals may be able to provide comparable scientific quality as measured by citation rates. To test this, the citation rates of 169 articles published by a frequently cited scholar were compared across first- and second-tier journals, including many sponsored and marketed by large professional organizations, and to rates for two independent journals combined, Psychological Reports and Perceptual and Motor Skills. Citation rates were higher for first-tier journals but for most comparisons, especially those that controlled for heterogeneity of variance, results did not differ in statistically significant ways among the three tiers of journals, though some nonsignificant trends (p journals appear to be a relatively weak indicator of scientific merit; journals at any tier contain articles that are useful and of good quality.

  18. Overview of journal metrics

    Kihong Kim

    2018-02-01

    Full Text Available Various kinds of metrics used for the quantitative evaluation of scholarly journals are reviewed. The impact factor and related metrics including the immediacy index and the aggregate impact factor, which are provided by the Journal Citation Reports, are explained in detail. The Eigenfactor score and the article influence score are also reviewed. In addition, journal metrics such as CiteScore, Source Normalized Impact per Paper, SCImago Journal Rank, h-index, and g-index are discussed. Limitations and problems that these metrics have are pointed out. We should be cautious to rely on those quantitative measures too much when we evaluate journals or researchers.

  19. Journal of | Journals | Indian Academy of Sciences

    Home; Journals; Journal of. 404! error. The page your are looking for can not be found! Please check the link or use the navigation bar at the top. YouTube; Twitter; Facebook; Blog. Academy News. IAS Logo. 29th Mid-year meeting. Posted on 19 January 2018. The 29th Mid-year meeting of the Academy will be held from ...

  20. Globes, Maps, Photographs: Geographic Tools.

    McDermott, Paul D.; And Others

    This compilation of reprinted articles that originally appeared in the Journal of Geography from September 1969 through the May 1970 issues, is intended to help teachers use globes, maps, and photographs with skill and understanding. The articles were designed with several objectives in mind: 1) to provide information regarding the design,…

  1. Nigerian Journal of General Practice

    Nigerian Journal of General Practice. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 9, No 1 (2011) >. Log in or Register to get access to full text downloads.

  2. Journal of Ethiopian Medical Practice

    Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. Journal Homepage Image. A biannual scientific journal published by the Ethiopian Society of General Medical Practice ...

  3. African Journal of Aquatic Science

    AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING ... The African Journal of Aquatic Science is an international journal devoted to the ... papers and short articles in all the aquatic science fields including limnology, ...

  4. African Journal of Neurological Sciences

    African Journal of Neurological Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 28, No 1 (2009) >. Log in or Register to get access to full text downloads.

  5. African Journal of Neurological Sciences

    African Journal of Neurological Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 31, No 2 (2012) >. Log in or Register to get access to full text downloads.

  6. African Journal of Neurological Sciences

    African Journal of Neurological Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 29, No 2 (2010) >. Log in or Register to get access to full text downloads.

  7. African Journal of Neurological Sciences

    African Journal of Neurological Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 31, No 1 (2012) >. Log in or Register to get access to full text downloads.

  8. African Journal of Neurological Sciences

    African Journal of Neurological Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 30, No 1 (2011) >. Log in or Register to get access to full text downloads.

  9. Tropical Journal of Pharmaceutical Research

    Tropical Journal of Pharmaceutical Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 12, No 6 (2013) >. Log in or Register to get access to full text downloads.

  10. Mgbakoigba: Journal of African Studies

    Mgbakoigba: Journal of African Studies. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 5, No 2 (2016) >. Log in or Register to get access to full text downloads.

  11. Mgbakoigba: Journal of African Studies

    Mgbakoigba: Journal of African Studies. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 2 (2013) >. Log in or Register to get access to full text downloads.

  12. Mgbakoigba: Journal of African Studies

    Mgbakoigba: Journal of African Studies. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 6, No 1 (2016) >. Log in or Register to get access to full text downloads.

  13. Mgbakoigba: Journal of African Studies

    Mgbakoigba: Journal of African Studies. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 1 (2012) >. Log in or Register to get access to full text downloads.

  14. Quality indicators

    Hjorth-Andersen, Christian

    1991-01-01

    In recent literature it has been suggested that consumers need have no knowledge of product quality as a number of quality indicators (or signals) may be used as substitutes. Very little attention has been paid to the empirical verification of these studies. The present paper is devoted...... to the issue of how well these indicators perform, using market data provided by consumer magazines from 3 countries. The results strongly indicate that price is a poor quality indicator. The paper also presents some evidence which suggests that seller reputation and easily observable characteristics are also...

  15. Beyond journalism: Theorizing the transformation of journalism.

    Deuze, Mark; Witschge, Tamara

    2018-02-01

    Journalism has enjoyed a rich and relatively stable history of professionalization. Scholars coming from a variety of disciplines have theorized this history, forming a consistent body of knowledge codified in national and international handbooks and canonical readers. However, recent work and analysis suggest that the supposed core of journalism and the assumed consistency of the inner workings of news organizations are problematic starting points for journalism studies. In this article, we challenge the consensual (self-)presentation of journalism - in terms of its occupational ideology, its professional culture, and its sedimentation in routines and organizational structures (cf. the newsroom) in the context of its reconfiguration as a post-industrial , entrepreneurial , and atypical way of working and of being at work. We outline a way beyond individualist or institutional approaches to do justice to the current complex transformation of the profession. We propose a framework to bring together these approaches in a dialectic attempt to move through and beyond journalism as it has traditionally been conceptualized and practiced, allowing for a broader definition and understanding of the myriad of practices that make up journalism.

  16. Journal of Chemical Sciences | Indian Academy of Sciences

    Home; Journals; Journal of Chemical Sciences. SHARMISTHA DHATT. Articles written in Journal of Chemical Sciences. Volume 129 Issue 12 December 2017 pp 1921-1928 REGULAR ARTICLE. Indicators for suicide substrate inactivation: A kinetic investigation · SHARMISTHA DHATT · More Details Abstract Fulltext PDF.

  17. Influential Kinesiology Journals: The View from Outside the Field

    Knudson, Duane V.

    2015-01-01

    The purpose of this study was to document the top journals classified in the area of kinesiology in three bibliometric databases and the associations between the main bibliometric indicators reported through them. The Thomson Reuters Journal Citation Reports was searched for journals indexed (n = 85) in the sport sciences category for 2011.…

  18. Open access journals – what publishers offer, what researchers want

    Dallmeier-Tiessen, Suenje; Goerner, Bettina; Hyppoelae, Jenni; Igo-Kemenes, Peter; Kahn, Deborah; Lamber, Simon; Lengenfelder, Anja; Leonard, Chris; Mele, Salvatore; Nowicka, Malgorzata; Polydoratou, Panayiota; Ross, David; Ruiz-Perez, Sergio; Schimmer, Ralf; Swaisland, Mark; van der Stelt, Wim

    2011-01-01

    The SOAP (Study of Open Access Publishing) project has analyzed the current supply and demand situation in the open access journal landscape. Starting from the Directory of Open Access Journals, several sources of data were considered, including journal websites and direct inquiries within the publishing industry to comprehensively map the present supply of online peer-reviewed OA journals. The demand for open access publishing is summarised, as assessed through a large-scale survey of researchers' opinions and attitudes. Some forty thousand answers were collected across disciplines and around the world, reflecting major support for the idea of open access, while highlighting drivers of and barriers to open access publishing.

  19. General indicators

    2003-01-01

    This document summarizes the main 2002 energy indicators for France. A first table lists the evolution of general indicators between 1973 and 2002: energy bill, price of imported crude oil, energy independence, primary and final energy consumption. The main 2002 results are detailed separately for natural gas, petroleum and coal (consumption, imports, exports, production, stocks, prices). (J.S.)

  20. ORiON: Journal Sponsorship

    ORiON: Journal Sponsorship. Journal Home > About the Journal > ORiON: Journal Sponsorship. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. Publisher. ORSSA. Sponsors.

  1. Scientists' Stopping Behavior As Indicator of Writer's Skill

    Broberg, Katie

    1973-01-01

    Indicates that accurate science writers have undergraduate degrees in English, journalism, or biology, have taken post graduate biology or journalism courses, and have some newspaper and freelance writing experience, plus experience in public relations. (RB)

  2. Relationship between Journal-Ranking Metrics for a Multidisciplinary Set of Journals

    Perera, Upeksha; Wijewickrema, Manjula

    2018-01-01

    Ranking of scholarly journals is important to many parties. Studying the relationships among various ranking metrics is key to understanding the significance of one metric based on another. This research investigates the relationship among four major journal-ranking indicators: the impact factor (IF), the Eigenfactor score (ES), the "h."…

  3. What's Ethical and What's Not in Electronic Journalism: Perceptions of News Directors. Radio-Television Journalism.

    Wulfemeyer, K. Tim

    A study examined the perceptions about what is and is not ethical behavior in electronic journalism. Subjects, 220 television news directors and 66 radio news directors, responded to a 117-item survey of ethics in electronic journalism. Results indicated that the news directors identified: (1) 10 "acceptable" behaviors, including working…

  4. BioNano genome mapping of individual chromosomes supports physical mapping and sequence assembly in complex plant genomes.

    Staňková, Helena; Hastie, Alex R; Chan, Saki; Vrána, Jan; Tulpová, Zuzana; Kubaláková, Marie; Visendi, Paul; Hayashi, Satomi; Luo, Mingcheng; Batley, Jacqueline; Edwards, David; Doležel, Jaroslav; Šimková, Hana

    2016-07-01

    The assembly of a reference genome sequence of bread wheat is challenging due to its specific features such as the genome size of 17 Gbp, polyploid nature and prevalence of repetitive sequences. BAC-by-BAC sequencing based on chromosomal physical maps, adopted by the International Wheat Genome Sequencing Consortium as the key strategy, reduces problems caused by the genome complexity and polyploidy, but the repeat content still hampers the sequence assembly. Availability of a high-resolution genomic map to guide sequence scaffolding and validate physical map and sequence assemblies would be highly beneficial to obtaining an accurate and complete genome sequence. Here, we chose the short arm of chromosome 7D (7DS) as a model to demonstrate for the first time that it is possible to couple chromosome flow sorting with genome mapping in nanochannel arrays and create a de novo genome map of a wheat chromosome. We constructed a high-resolution chromosome map composed of 371 contigs with an N50 of 1.3 Mb. Long DNA molecules achieved by our approach facilitated chromosome-scale analysis of repetitive sequences and revealed a ~800-kb array of tandem repeats intractable to current DNA sequencing technologies. Anchoring 7DS sequence assemblies obtained by clone-by-clone sequencing to the 7DS genome map provided a valuable tool to improve the BAC-contig physical map and validate sequence assembly on a chromosome-arm scale. Our results indicate that creating genome maps for the whole wheat genome in a chromosome-by-chromosome manner is feasible and that they will be an affordable tool to support the production of improved pseudomolecules. © 2016 The Authors. Plant Biotechnology Journal published by Society for Experimental Biology and The Association of Applied Biologists and John Wiley & Sons Ltd.

  5. Solar Indices

    National Oceanic and Atmospheric Administration, Department of Commerce — Collection includes a variety of indices related to solar activity contributed by a number of national and private solar observatories located worldwide. This...

  6. Assessment of the quality of a journal: Scientific approach

    Saurabh R Shrivastava

    2015-01-01

    Full Text Available From a researcher′s perspective, the primary target is to publish their research work so that the scientific community can acknowledge their contribution. However, to accomplish their target they should have an access to indices which can guide them about the quality of a journal. Different scientifically proven indicators have been employed by various journals to assess the quality of a journal. To conclude, in order to ascertain the quality of the journal it is better to employ a combination of different scientific indices instead of over-reliance on a solitary index to avoid limitations of individual indices.

  7. Ranking economic history journals

    Di Vaio, Gianfranco; Weisdorf, Jacob Louis

    2010-01-01

    This study ranks-for the first time-12 international academic journals that have economic history as their main topic. The ranking is based on data collected for the year 2007. Journals are ranked using standard citation analysis where we adjust for age, size and self-citation of journals. We also...... compare the leading economic history journals with the leading journals in economics in order to measure the influence on economics of economic history, and vice versa. With a few exceptions, our results confirm the general idea about what economic history journals are the most influential for economic...... history, and that, although economic history is quite independent from economics as a whole, knowledge exchange between the two fields is indeed going on....

  8. Ranking Economic History Journals

    Di Vaio, Gianfranco; Weisdorf, Jacob Louis

    This study ranks - for the first time - 12 international academic journals that have economic history as their main topic. The ranking is based on data collected for the year 2007. Journals are ranked using standard citation analysis where we adjust for age, size and self-citation of journals. We...... also compare the leading economic history journals with the leading journals in economics in order to measure the influence on economics of economic history, and vice versa. With a few exceptions, our results confirm the general idea about what economic history journals are the most influential...... for economic history, and that, although economic history is quite independent from economics as a whole, knowledge exchange between the two fields is indeed going on....

  9. Lifestyle Journalism: Blurring boundaries

    From, Unni

    2013-01-01

    Lifestyle journalism has experienced enormous growth in the media over the past two decades, but scholars in the fields of journalism and communication studies have so far paid relatively little attention to a field that is still sometimes seen as "not real journalism". There is now an urgent need...... for in-depth exploration and contextualisation of this field, with its increasing relevance for 21st century consumer cultures. For the first time, this book presents a wide range of studies which have engaged with the field of lifestyle journalism in order to outline the various political, economic...... of sub-fields such as travel, music, food, health, fashion and personal technology journalism. This volume provides a fascinating account of the different facets of lifestyle journalism, and charts the way forward for a more sustained analysis of the field. This book was originally published as a special...

  10. On the map: Nature and Science editorials

    Waaijer C.J.F., van, Bochove C.A. van, Eck, N.J.P.

    2011-01-01

    Bibliometric mapping of scientific articles based on keywords and technical terms in abstracts is now frequently used to chart scientific fields. In contrast, no significant mapping has been applied to the full texts of non-specialist documents. Editorials in Nature and Science are such non-specialist documents, reflecting the views of the two most read scientific journals on science, technology and policy issues. We use the VOSviewer mapping software to chart the topics of these editorials. ...

  11. A Citation Analysis of Western Journals Cited in Taiwan's Library and Information Science and History Research Journals: From a Research Evaluation Perspective

    Huang, Mu-Hsuan; Lin, Chi-Shiou

    2011-01-01

    This article examines citations of Western journals in eight LIS journals and six history journals published in Taiwan. The findings show that both the Western journals' impact factor values and whether they are included in JCR may not necessarily indicate their real use in Taiwan's LIS and history research--especially in history research.…

  12. The Flipped Journal Club

    Bounds, Richard; Boone, Stephen

    2018-01-01

    Introduction: Educators struggle to develop a journal club format that promotes active participation from all levels of trainees. The explosion of social media compels residencies to incorporate the evaluation and application of these resources into evidence-based practice. We sought to design an innovative “flipped journal club” to achieve greater effectiveness in meeting goals and objectives among residents and faculty. Methods: Each journal club is focused o...

  13. African Journals Online: Togo

    Journal de la Recherche Scientifique de l'Université de Lomé. Le Journal de la Recherche Scientifique de l'Université de Lomé doit être abrégé sous la forme: J. Rech. Sci. Univ. Lomé (Togo). Les articles du Journal de la Recherche Scientifique de l'Université de Lomé (Togo) sont abstractés et indexés dans la base de ...

  14. Journal of transportation engineering

    1983-01-01

    The Journal of Transportation Engineering contains technical and professional articles on the planning, design, construction, maintenance, and operation of air, highway, rail, and urban transportation...

  15. The Academic Journal: Has it a Future?

    Gaby Weiner

    2001-03-01

    Full Text Available This article examines the current state of the academic journal. It does so for a number of reasons: the increasing expense of paper journals; the advent of electronic publishing; the use of publication in journals as an indicator of research quality (in addition to disseminating knowledge within a discipline and consequent criticisms of systems of peer review and evaluation of scholarship; emergent issues of equity and access; and evidence of malpractice. These issues taken together constitute a critique of, and challenge to, the process whereby research papers become journal articles, which has in the past been viewed as unproblematic and straightforward. This paper brings together a wide range of literature in order to inform discussion about the future of the academic journal. It briefly examines the origins of the academic journal and then provides a comprehensive overview of current debates concerning how academic journals work today. In so doing, it raises questions about decisions that will need to be taken regarding the continuity or otherwise of the conventional academic journal, and how publishing practices may change in the future.

  16. Citing Journal Articles in Social Sciences Blogs

    Hamid Reza Jamali

    2015-05-01

    Full Text Available This article aims to analyze motivations behind social sciences blog posts citing journal articles in order to find out whether blog citations of scholarly journal articles are good indicators for the societal impact of research. A random sample of 300 social sciences blog posts (out of 1,233 blog posts from ResearchBlogging published between 01/01/2012 to 18/06/2014 were subjected to content analysis. An existing categorization scheme was used and modified inductively. The 300 blog posts had 472 references including 424 journal articles from 269 different journals. Sixty-one (22.68% of all journals cited were from the category of social sciences and most of the journals with high frequency were highly cited general science journals such as PNAS and Science. Seventy-five percent of all journals were referenced only once. The average age of articles cited was 5.8 years. The most frequent (38, 12.67% motivation was to ‘neutrally presenting details of a study’. Overall, social science blogs were rather subject-oriented than article oriented. This means a considerable number of blog posts were not driven simply by writing about an article, instead bloggers tend to write about their subject of interest and use references to support their argument. The study shows the potential of blog citations as an altmetric measure and as a proxy for assessing the research impact.

  17. Topographic mapping

    ,

    2008-01-01

    The U.S. Geological Survey (USGS) produced its first topographic map in 1879, the same year it was established. Today, more than 100 years and millions of map copies later, topographic mapping is still a central activity for the USGS. The topographic map remains an indispensable tool for government, science, industry, and leisure. Much has changed since early topographers traveled the unsettled West and carefully plotted the first USGS maps by hand. Advances in survey techniques, instrumentation, and design and printing technologies, as well as the use of aerial photography and satellite data, have dramatically improved mapping coverage, accuracy, and efficiency. Yet cartography, the art and science of mapping, may never before have undergone change more profound than today.

  18. Mapping the literature of radiation therapy.

    Delwiche, Frances A

    2013-04-01

    This study characterizes the literature of the radiation therapy profession, identifies the journals most frequently cited by authors writing in this discipline, and determines the level of coverage of these journals by major bibliographic indexes. Cited references from three discipline-specific source journals were analyzed according to the Mapping the Literature of Allied Health Project Protocol of the Nursing and Allied Health Resources Section of the Medical Library Association. Bradford's Law of Scattering was applied to all journal references to identify the most frequently cited journal titles. Journal references constituted 77.8% of the total, with books, government documents, Internet sites, and miscellaneous sources making up the remainder. Although a total of 908 journal titles were cited overall, approximately one-third of the journal citations came from just 11 journals. MEDLINE and Scopus provided the most comprehensive indexing of the journal titles in Zones 1 and 2. The source journals were indexed only by CINAHL and Scopus. The knowledgebase of radiation therapy draws heavily from the fields of oncology, radiology, medical physics, and nursing. Discipline-specific publications are not currently well covered by major indexing services, and those wishing to conduct comprehensive literature searches should search multiple resources.

  19. Open access versus subscription journals: a comparison of scientific impact.

    Björk, Bo-Christer; Solomon, David

    2012-07-17

    In the past few years there has been an ongoing debate as to whether the proliferation of open access (OA) publishing would damage the peer review system and put the quality of scientific journal publishing at risk. Our aim was to inform this debate by comparing the scientific impact of OA journals with subscription journals, controlling for journal age, the country of the publisher, discipline and (for OA publishers) their business model. The 2-year impact factors (the average number of citations to the articles in a journal) were used as a proxy for scientific impact. The Directory of Open Access Journals (DOAJ) was used to identify OA journals as well as their business model. Journal age and discipline were obtained from the Ulrich's periodicals directory. Comparisons were performed on the journal level as well as on the article level where the results were weighted by the number of articles published in a journal. A total of 610 OA journals were compared with 7,609 subscription journals using Web of Science citation data while an overlapping set of 1,327 OA journals were compared with 11,124 subscription journals using Scopus data. Overall, average citation rates, both unweighted and weighted for the number of articles per journal, were about 30% higher for subscription journals. However, after controlling for discipline (medicine and health versus other), age of the journal (three time periods) and the location of the publisher (four largest publishing countries versus other countries) the differences largely disappeared in most subcategories except for journals that had been launched prior to 1996. OA journals that fund publishing with article processing charges (APCs) are on average cited more than other OA journals. In medicine and health, OA journals founded in the last 10 years are receiving about as many citations as subscription journals launched during the same period. Our results indicate that OA journals indexed in Web of Science and/or Scopus are

  20. Operational indicators

    2010-01-01

    The chapter presents the operational indicators related to budget, travel costs and tickets, the evolution of the annual program for regulatory inspection, the scientific production, requested patents and the numbers related to the production of the services offered by the Institution

  1. Strong Control of Salts on Near Surface Liquid Water Content in a High Polar Desert Indicated by Near Surface Resistivity Mapping with a Helicopter-Borne TEM Sensor, Lower Taylor Valley, Antarctica

    Foley, N.; Tulaczyk, S. M.; Auken, E.; Mikucki, J.; Myers, K. F.; Dugan, H.; Doran, P. T.; Virginia, R. A.

    2016-12-01

    Closed depressions in the Lower Taylor Valley (McMurdo Dry Valleys, Antarctica) have near surface (top 5m) electrical resistivity that is lower by about an order of magnitude than the resistivity of nearby slopes and ridges (100s of ohm-m vs. 1000s). We interpret this spatial pattern as being due to long term concentration of salts carried by liquid water and/or deliquescent vapor fronts. High concentration of salts in the top decimeters to meters beneath the surface may prolong the existence and abundance of liquid water in this otherwise very cold and dry high polar desert. Due to its connections with life and chemical transport, liquid water is a much studied feature in the McMurdo Dry Valleys. This setting can be used as an analogue for similar features on the surface of Mars, where liquid water tracks have been observed and are believed to be controlled by eutectic brines. Our study demonstrates the utility of mapping at a regional scale via helicopter-borne Transient EM. Airborne EM covers more ground and can measure deeper than surface-based measurements, at the expense of resolution. This allows creating valley-scale datasets which could not feasibly be collected on the ground. Our remote measurements complement physical samples that indicate that soluble salts concentrate in certain areas of surface soil where water moves ions and is later removed by evaporation or sublimation. In areas where we measured low resistivity, the integrated liquid water fraction in the top 5m may be a few to several percent by volume, equivalent to a few or several dozens of cm of water layer thickness. This estimate assumes that the interstitial waters have very low resistivity, comparable to seawater or hypersaline brines at freezing (0.2-0.35 ohm-m). If soil water was considerably fresher than this, liquid water content would have to reach dozens of percent throughout the top 5m for bulk resistivities to drop to 100s of ohm-m. We consider the latter case to be unlikely as

  2. Mapping a Crisis, One Text Message at a Time

    Bauduy, Jennifer

    2010-01-01

    An interactive mapping project is revolutionizing the way crises are reported and managed, and is spotlighting the value of citizen journalism. The project, called Ushahidi, which means testimony in Swahili, uses crowdsourcing (gathering information from a large number of people) to map crisis information. This crisis mapping tool has since been…

  3. Beyond Journalism: Theorizing the Transformation of Journalism

    Deuze, M.; Witschge, T.

    Journalism has enjoyed a rich and relatively stable history of professionalization. Scholars coming from a variety of disciplines have theorized this history, forming a consistent body of knowledge codified in national and international handbooks and canonical readers. However, recent work and

  4. Journalism in the Movies.

    Ehrlich, Matthew C.

    1997-01-01

    Analyzes how Hollywood's journalism movie genre has portrayed the news media over the years. Suggests that the movies' relationship to the press reflects a fundamentally ambivalent relationship between the press and the broader culture and that Hollywood explicitly portrays institutional and cultural tensions within journalism which the news media…

  5. African Journals Online (AJOL)

    Historically, scholarly information has flowed from North to South and from West to East. ... by title, author/s or keywords,; and find other information sources and more resources for researchers and journals. ... Mizan Law Review; The abnormal chest X-ray – when to refer to a specialist ... Nigerian School Library Journal.

  6. African Journals Online (AJOL)

    AJOL is a Non-Profit Organisation based in South Africa. More about AJOL and the challenges we work to address. AJOL hosts 521 Journals, including 221 Open Access Journals; The site has 12 740 Issues containing 149 188 Abstracts. There are 143 406 Full Text Articles for download, of which 82 198 are Open Access ...

  7. Humanities Review Journal

    Humanities Review Journal is published in June and December by Humanities Research Forum. The Journal publishes original, well-researched papers, review essays, interviews, resume, and commentaries, which offer new insights into the various disciplines in the Humanities. The focus is on issues about Africa.

  8. Journal of Agricultural Extension

    Scope of journal The Journal of Agricultural Extension" is devoted to the advancement of knowledge of agricultural extension services and practice through the publication of original and empirically based research, ... Vol 22, No 1 (2018) ... Symbol recognition and interpretation of HIV/AIDS pictorial messages among rural ...

  9. What are Bogus Journal

    Willy A. Renandya

    2014-11-01

    Full Text Available Abstract The purpose of this paper is to warn novice researchers/writers of the danger of publishing in journals of questionable quality (often referred to as bogus, scam or predatory journals and highlight key characteristics of these journals and their method of operation. Understanding the characteristics and how they operate could help us avoid publishing our work in scam journals. These journals claim (falsely that they employ a blind review process by experts in the field, promise quick turnaround, claim legitimacy by quoting the ISSN and listing a number of databases in which they are indexed (e.g., EBSCO, DOAJ and PROQUEST. The paper outlines 15 reasons why as members of the academic community we should shun journals of dubious quality. The key message of this paper is that before we send our scholarly work to academic journals, we need to invest time doing our due diligence, making sure that our target journal is a legitimate and respectable outlet for our work.

  10. Teaching Journalism in Guangzhou.

    Zeitlin, Arnold

    2002-01-01

    Explains that at the core of an effort to teach journalism in English to students in the People's Republic of China is the question of whether there is a point to exposing western values to students. Includes an American journalist's experience teaching in an English-language journalism program at a Chinese University and his search for an answer…

  11. Diversity of Journalisms

    Ramon Salavaria (ed.)

    2011-01-01

    These Proceedings gather the research works presented to the Conference “Diversity of Journalisms: Shaping Complex Media Landscapes”, held in Pamplona (Spain), the 4th and 5th of July, 2011. This event was co-organised by ECREA Journalism Studies Section and the School of Communication of the

  12. African Journals Online: Mozambique

    This biannual, peer reviewed journal aims at providing space for sharing and debating issues of social, political and economic development not only for academic consumption, but also for policy considerations. Launched in 2011, the African Journal of Governance and Development has grown from strength to strength.

  13. African Journals Online (AJOL)

    It has also been difficult for African researchers to access the work of other African academics. In partnership with hundreds of journals from all over the continent, AJOL works to change this, so that African-origin research output is available to Africans and to the rest of the ... Egyptian Journal of Medical Human Genetics.

  14. African Journals Online (AJOL)

    In partnership with hundreds of journals from all over the continent, AJOL works to change this, so that African-origin research output is available to Africans and to the rest of the world. ... AFRREV IJAH: An International Journal of Arts and Humanities; Human Rights under the Ethiopian Constitution: A Descriptive Overview

  15. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest and pre-eminent collection of peer-reviewed, African-published scholarly journals. Historically, scholarly information has flowed from North to South and from West to East. It has also been difficult for African researchers to access the work of other African academics.

  16. Nigerian Journal of Parasitology

    The Journal is devoted primarily to pure and applied research and provides a medium for the publication of investigations in all aspects of Parasitology. The Journal will publish original research and technical studies carried out in the country, as well as works and documents from foreigners which are of interest to Nigeria.

  17. African Journals Online (AJOL)

    Southern African Business Review; Effect of Globalization on Sovereignty of States Nnamdi Azikiwe University Journal of International Law and Jurisprudence; The Influence of Motivation on Employees' Performance: A Study of Some Selected Firms in Anambra State AFRREV IJAH: An International Journal of Arts and ...

  18. Nigerian Journal of Technology

    The Nigerian Journal of Technology is based at the Faculty of Engineering, University of Nigeria, Nsukka and has been in existence for over 30 years. Any paper submitted to the journal should be an original thought-provoking review or appraisal of existing knowledge, collation of relevant data of interest or investigation ...

  19. Oromia Law Journal

    The Oromia Law Journal covers articles, book reviews, legislative and case comments related to legal, economic, political and social issues arising in relation to Oromia, Ethiopian, and other related International Laws. As such, the journal has two audiences-primary and secondary. The primary ones are legal professionals ...

  20. Ghana Medical Journal

    The Ghana Medical Journal is a peer-reviewed, open access journal published by the Ghana Medical Association. It was established in 1962 It publishes quality manuscripts in in all aspects of health, health care and the medical sciences. The full text of published articles are available online at this website and at African ...

  1. Sahel Medical Journal

    Sahel Medical Journal is a quarterly international Journal devoted solely to (1) dissemination of information about medical sciences in Nigeria, particularly the Sahel zone, Africa and the rest of the world, (2) to provide a medium where national and international medical and health organizations may relay information to ...

  2. Scientific Medical Journal

    Scientific Medical Journal: an official journal of Egyptian Medical Education provides a forum for dissemination of knowledge, exchange of ideas, inform of exchange of ideas, information and experience among workers, investigators and clinicians in all disciplines of medicine with emphasis on its treatment and prevention.

  3. African Journals Online (AJOL)

    In partnership with hundreds of journals from all over the continent, AJOL works to change this, so that African-origin research output is available to Africans and to the rest of the world. AJOL is a Non-Profit Organisation based ... International Journal of Engineering, Science and Technology. Vol 4, No 1 (2012). International ...

  4. African Journals Online: Senegal

    Africa Development. Africa Development is the quarterly bilingual journal of CODESRIA. It is a social science journal whose major focus is on issues which are central to the development of society. Its principal objective is to provide a forum for the exchange of ideas among African scholars from a variety of intellectual ...

  5. African Journals Online (AJOL)

    AJOL is a Non-Profit Organisation based in South Africa. More about AJOL and the challenges we work to address. AJOL hosts 521 Journals, including 244 Open Access Journals; The site has 13 071 Issues containing 154 212 Abstracts. There are 148 378 Full Text Articles for download, of which 91 631 are Open Access ...

  6. African Journals Online: Religion

    Items 1 - 6 of 6 ... HTS Teologiese Studies/Theological Studies is an acclaimed Open Access journal with broad coverage that promotes multidisciplinary, religious, and biblical aspects of studies in the international theological arena. The journal's publication criteria are based on high ethical standards and the rigor of the ...

  7. African Journal of Psychiatry

    Publisher Update - September 2013: This journal is now published by OMICS ... The journal's primary aim is the publication of review and CME papers, aimed at ... in the following programmes: Science Citation Index Expanded (SCIE), Social ... The accuracy of interpreting key psychiatric terms by ad hoc interpreters at a ...

  8. Jos Journal of Medicine

    Jos Journal of Medicine is a peer-reviewed journal and editorially independent publication of the Association of Resident Doctors of Jos University Teaching Hospital. It seeks to provide a forum for the dissemination of research, review articles and information in all aspects of medical sciences among medical professionals ...

  9. African Journals Online (AJOL)

    Ethiopian Journal of Education and Sciences; Educational leadership and management: theory, policy and practice. South African Journal of Education; An approach to the neck mass. Continuing Medical Education; Crime and Punishment in Igbo Customary Law: The Challenge of Nigerian Criminal Jurisprudence OGIRISI: ...

  10. African Journals Online (AJOL)

    It has also been difficult for African researchers to access the work of other African academics. In partnership with hundreds of journals from all over the continent, AJOL works to change this, so that African-origin research output is available to Africans and ... Featured Country: South Africa, Featured Journal: Ergonomics SA ...

  11. African Journals Online (AJOL)

    African Journals OnLine (AJOL) is the world's largest and pre-eminent collection of peer-reviewed, African-published scholarly journals. ... Continuing Medical Education; The competitive advantage of nations: is Porter's Diamond Framework a new theory that explains the international competitiveness of countries?

  12. Electronic Journalism: More Fear?

    Terry, Carolyn

    2002-01-01

    Considers how the same First Amendment protections that govern print journalism apply to electronic practitioners. Discusses how the number of broadcast and online journalism classes at the nation's high schools demonstrate steady growth, according to a survey conducted in the fall of 2001 for the Radio and Television News Directors Foundation.…

  13. African Journals Online (AJOL)

    reviewed, African-published scholarly journals. Historically ... It has also been difficult for African researchers to access the work of other African academics. In partnership with ... Vol 15, No 1 (2018). SAHARA-J: Journal of Social Aspects of HIV/AIDS.

  14. Journal of Consumer Sciences

    The Journal of Consumer Sciences is an official publication of the South African Association of Family Ecology and Consumer Sciences (SAAFECS). The Journal of Consumer Sciences (JCS) publishes articles that focus on consumer experiences in different places and from different perspectives and methodological ...

  15. African Journals Online (AJOL)

    It has also been difficult for African researchers to access the work of other African academics. In partnership with hundreds of journals from all over the continent, AJOL works to change this, so that African-origin research output is available to Africans and to the rest of the world. AJOL is ... African Journal of AIDS Research.

  16. African Journals Online: Uganda

    Items 1 - 12 of 12 ... The African Crop Science Journal, a quarterly publication, publishes original ... by the African Health Journals Partnership Project that is funded by the US .... the role, development, management and improvement of higher education from an ... France, France, MEtropolitan, French Guiana, French Polynesia ...

  17. Perception of Security Indicators in Online Sites | Onibere | Journal ...

    Internet banking provides alternatives for faster delivery of banking services to a wider range of customers. These services have attracted the attention of legitimate and illegitimate online banking practices. Customers are liable to criminal activities, fraud, thefts and other similar threats. Criminals focus on stealing user's ...

  18. Rethinking Journalism Again

    . But does rehashing such familiar rationales bring journalism studies forward? Does it contribute to ongoing discussions surrounding journalism’s viability going forth? For all their seeming self-evidence, this book considers what bearing these old platitudes have in the new digital era. It asks whether......It’s easy to make a rhetorical case for the value of journalism. Because, it is a necessary precondition for democracy; it speaks to the people and for the people; it informs citizens and enables them to make rational decisions; it functions as their watchdog on government and other powers that be...... such hopeful talk really reflects the concrete roles journalism now performs for people in their everyday lives. In essence, it poses questions that strike at the core of the idea of journalism itself. Is there a singular journalism that has one well-defined role in society? Is its public mandate as strong...

  19. Archives: Orient Journal of Medicine

    Items 1 - 26 of 26 ... Archives: Orient Journal of Medicine. Journal Home > Archives: Orient Journal of Medicine. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 26 of 26 Items ...

  20. Archives: Medical Journal of Zambia

    Items 1 - 39 of 39 ... Archives: Medical Journal of Zambia. Journal Home > Archives: Medical Journal of Zambia. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 39 of 39 Items ...

  1. Archives: Egyptian Journal of Biology

    Items 1 - 17 of 17 ... Archives: Egyptian Journal of Biology. Journal Home > Archives: Egyptian Journal of Biology. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 17 of 17 Items ...

  2. Archives: Pan African Medical Journal

    Items 1 - 28 of 28 ... Archives: Pan African Medical Journal. Journal Home > Archives: Pan African Medical Journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 28 of 28 Items ...

  3. Archives: African Journal of Urology

    Items 1 - 50 of 66 ... Archives: African Journal of Urology. Journal Home > Archives: African Journal of Urology. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 50 of 66 Items, 1 2 ...

  4. University of Mauritius Research Journal

    for Researchers · for Journals · for Authors · for Policy Makers · about Open Access · Journal Quality. 521 African Journals. Browse By Category · Browse Alphabetically · Browse By Country · List All Titles · Free To Read Titles This Journal is Open Access. Featuring journals from 32 Countries: Algeria (5); Benin (2); Botswana ...

  5. Archives: Jos Journal of Medicine

    Items 1 - 18 of 18 ... Archives: Jos Journal of Medicine. Journal Home > Archives: Jos Journal of Medicine. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 18 of 18 Items. 2017 ...

  6. Archives: Libyan Journal of Medicine

    Items 1 - 23 of 23 ... Archives: Libyan Journal of Medicine. Journal Home > Archives: Libyan Journal of Medicine. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 23 of 23 Items ...

  7. Archives: African Crop Science Journal

    Items 1 - 50 of 99 ... Archives: African Crop Science Journal. Journal Home > Archives: African Crop Science Journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 50 of 99 ...

  8. Archives: African Crop Science Journal

    Items 51 - 99 of 99 ... Archives: African Crop Science Journal. Journal Home > Archives: African Crop Science Journal. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 51 - 99 of 99 ...

  9. Archives: Edo Journal of Counselling

    Items 1 - 6 of 6 ... Archives: Edo Journal of Counselling. Journal Home > Archives: Edo Journal of Counselling. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 6 of 6 Items. 2011 ...

  10. International Journal of Engineering, Science and Technology ...

    International Journal of Engineering, Science and Technology: Journal Sponsorship. Journal Home > About the Journal > International Journal of Engineering, Science and Technology: Journal Sponsorship. Log in or Register to get access to full text downloads.

  11. African Journals Online: Open Access Titles

    African Journal of Food, Agriculture, Nutrition and Development View Journal | Current .... Journal is Open Access. International Journal of Applied Agriculture and Apiculture Research ... Journal of Applied Biosciences View Journal | Current ...

  12. Human Resources Key Performance Indicators

    Gabčanová Iveta

    2012-03-01

    Full Text Available The article brings out a proposed strategy map and respective key performance indicators (KPIs in human resources (HR. The article provides an overview of how HR activities are supported in order to reach the partial goals of HR as defined in the strategic map. Overall the aim of the paper is to show the possibilities of using the modern Balanced Scorecard method in human capital.

  13. Key performance indicators for measuring sustainability in health ...

    Key performance indicators for measuring sustainability in health care industry in Malaysia. ... AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search ... Journal Home > Vol 10, No 1S (2018) > ... Next, an in-depth meeting was conducted to gain insights and feedbacks with the management of a private hospital.

  14. Mapping selected general literature of international nursing.

    Shams, Marie-Lise Antoun; Dixon, Lana S

    2007-01-01

    This study, part of a wider project to map the literature of nursing, identifies core journals cited in non-US nursing journals and determines the extent of their coverage by indexing services. Four general English-language journals were analyzed for format types and publication dates. Core titles were identified and nine bibliographic databases were scanned for indexing coverage. Findings show that 57.5% (13,391/23,271) of the cited references from the 4 core journals were to journal articles, 27.8% (6,471/23,271) to books, 9.5% (2,208/23,271) to government documents, 4.9% (1,131/23,271) to miscellaneous sources, and less than 1% (70/23,271) to Internet resources. Eleven journals produced one-third of the citations; the next third included 146 journals, followed by a dispersion of 1,622 titles. PubMed received the best database coverage scores, followed by CINAHL and Science Citation Index. None of the databases provided complete coverage of all 11 core titles. The four source journals contain a diverse group of cited references. The currency of citations to government documents makes these journals a good source for regulatory and legislative awareness. Nurses consult nursing and biomedical journals and must search both nursing and biomedical databases to cover the literature.

  15. African Journal of Marine Science

    AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search ... The African (formerly South African) Journal of Marine Science provides an international forum for the publication of original scientific contributions or critical reviews, ...

  16. Research Journal of Health Sciences

    AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING AJOL ... The Research Journal of Health Sciences is dedicated to promoting high quality research work in the field of health and related biological sciences. It aligns ...

  17. Tropical Journal of Health Sciences

    The Tropical Journal of Health Sciences (TJHS) is an international journal which ... of ideas to those engaged in work in the Health Sciences and related fields. The journal intends to publish high quality papers on original research, case ...

  18. Journal of Pharmacy & Bioresources: Submissions

    Journal Home > About the Journal > Journal of Pharmacy & Bioresources: Submissions ... The reference section should be typed on separate pages. ... human subjects in their work to seek approval from the appropriate Ethical Committees.

  19. Botswana Journal of Economics: Submissions

    BOJE) Aims and Objectives: BOJE is a refereed Journal. The main objective of the journal is to promote the discussion of economic issues at the theoretical, applied and policy levels. The journal welcomes contributions that discuss these issues ...

  20. African Journals Online: Environmental Sciences

    Items 1 - 28 of 28 ... African Journals Online: Environmental Sciences ... Anthropology, Technology, Computer Science & Engineering, Veterinary Science ... and Metabolism (AJEM) is a biomedical peer-reviewed journal with international circulation. ... AFRREV STECH: An International Journal of Science and Technology.

  1. Sahel Journal of Veterinary Sciences

    The Sahel Journal of Veterinary Sciences is the official journal of the Faculty of Veterinary Medicine, University of Maiduguri, Maiduguri, Nigeria. The journal welcomes original research articles, short communications and reviews on all aspects of veterinary sciences and related disciplines.

  2. International Journal of Health Research

    Erah

    The International Journal of Health Research is an online international journal ... The journal is devoted to the promotion of health sciences and related disciplines (including medicine, pharmacy, nursing, biotechnology, cell and molecular ...

  3. Ethiopian Journal of Health Sciences

    Journal Home > Vol 28, No 3 (2018) ... Ethiopian Journal of Health Sciences is a general health science journal addressing clinical medicine, ... Postnatal Care Utilization and Associated Factors among Married Women in Benchi-Maji Zone, ...

  4. African Journals Online: Art & Architecture

    Items 1 - 18 of 18 ... African Journal for Physical Activity and Health Sciences ... AFRREV IJAH: An International Journal of Arts and Humanities .... from the present context of economic, political, cultural and technological changes, the journal aims ...

  5. Contemporary Journal of African Studies

    Contemporary Journal of African Studies. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 3, No 1 (2015) >. Log in or Register to get access to full text downloads.

  6. Planetary maps - Passports for the mind

    Anderson, C.M.

    1990-01-01

    The various types of planetary maps are reviewed. Included are basic descriptions of planimetric, topographic, geologic, and digital maps. It is noted that planimetric maps are pictorial representations of a planet's round surface flattened into a plane, such as controlled photomosaic maps and shaded relief maps. Topographic maps, those usually made with data from altimeters and stereoscopic images, have contour lines indicating the shapes and elevations of landforms. Geologic maps carry additional information about landforms, such as rock types, the processes that formed them, and their relative ages. The International Astronomical Union nomenclature system is briefly discussed, pointing out that the Union often assigns themes to areas to be mapped

  7. South African Gastroenterology Review: Journal Sponsorship

    South African Gastroenterology Review: Journal Sponsorship. Journal Home > About the Journal > South African Gastroenterology Review: Journal Sponsorship. Log in or Register to get access to full text downloads.

  8. Concept Mapping

    Technology & Learning, 2005

    2005-01-01

    Concept maps are graphical ways of working with ideas and presenting information. They reveal patterns and relationships and help students to clarify their thinking, and to process, organize and prioritize. Displaying information visually--in concept maps, word webs, or diagrams--stimulates creativity. Being able to think logically teaches…

  9. International Journal of Health Research

    Erah

    The International Journal of Health Research is an online international journal ... disciplines (including medicine, pharmacy, nursing, biotechnology, cell and ... collaboration among scientists, the industry and the healthcare professionals.

  10. African Journals Online: Education

    Items 1 - 35 of 35 ... Global Journal of Education Research is aimed at promoting research in all ... Huria provides a forum for exchange of views and ideas between academicians .... and creative ways of presenting and reporting their research.

  11. Nigerian Journal of Physics

    Nigerian Journal of Physics publishes original papers in pure and applied physics. It aims to serve research physicists in the academia, industry as well as graduate ... Case Study of the Ikogosi Warm Spring Area, Ekiti, South-Western Nigeria.

  12. South African Medical Journal

    The South African Medical Journal is published by the South African Medical Association, which represents ... G Watermeyer, S Thomson, 399-402 ... Assessing the value of Western Cape Provincial Government health administrative data and ...

  13. Ife Journal of Science

    Ife Journal of Science (IJS) aims to publish articles resulting from original research in the broad areas of chemical, biological, mathematical and physical sciences. ... Review articles on research topics and books are also welcome.

  14. Edo Journal of Counselling

    Edo Journal of Counselling, the official publication of Edo Chapter of Counselling ... The Mediating Impact of Personality and Socio-Economic Status in the ... Fostering Adolescents' Interpersonal Behaviour: An Empirical Assessment of ...

  15. Tanzania Veterinary Journal

    ... Journal are the Research Workers, Veterinary Clinicians, Animal Scientists, Field Officers ... Prevalence and risk factors for Ascaris and Cryptosporidium infestations in ... Mastitis pathogens prevalent in dairy cattle at Magadu farm, Morogoro- ...

  16. US Marine Meteorological Journals

    National Oceanic and Atmospheric Administration, Department of Commerce — This series consists of volumes entitled 'Meteorological Journal' (a regulation Navy-issue publication) which were to be completed by masters of merchant vessels...

  17. Aaron Journal article datasets

    U.S. Environmental Protection Agency — All figures used in the journal article are in netCDF format. This dataset is associated with the following publication: Sims, A., K. Alapaty , and S. Raman....

  18. JOURNAL OF LANGUAGE, TECHNOLOGY ...

    Frederick Iraki

    The students learning English as a foreign language sometimes enjoy computer .... Motivation done by Ahangari & Ghalami Nobar (2012), it was found that the modern world of the ..... Journal of Academic and Applied Studies, 2(1), 39-61.

  19. Ghana Mining Journal

    ... in the Ghana mining journal: Geology and Mineral Exploration, Mining, Quarrying, Geomechanics, Groundwater Studies, Hydrocarbon Development, Mineral Processing, Metallurgy, Material Science, Mineral Management Policies, Mineral Economics, Environmental Aspects, Computer Applications and Mining Education.

  20. African Journals Online: Nigeria

    Items 101 - 150 of 221 ... Other websites related to this journal: http://www.bioline.org.br/pc ..... publishes articles on medical and medically related topics for the .... health, physiology, nutrition, feeds and feedstuff, breeding and genetics, ...