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Sample records for strobe statement consists

  1. Uses and misuses of the STROBE statement: bibliographic study.

    Science.gov (United States)

    da Costa, Bruno R; Cevallos, Myriam; Altman, Douglas G; Rutjes, Anne W S; Egger, Matthias

    2011-02-26

    Objectives Appropriate reporting is central to the application of findings from research to clinical practice. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) recommendations consist of a checklist of 22 items that provide guidance on the reporting of cohort, case-control and cross-sectional studies, in order to facilitate critical appraisal and interpretation of results. STROBE was published in October 2007 in several journals including The Lancet, BMJ, Annals of Internal Medicine and PLoS Medicine. Within the framework of the revision of the STROBE recommendations, the authors examined the context and circumstances in which the STROBE statement was used in the past. Design The authors searched the Web of Science database in August 2010 for articles which cited STROBE and examined a random sample of 100 articles using a standardised, piloted data extraction form. The use of STROBE in observational studies and systematic reviews (including meta-analyses) was classified as appropriate or inappropriate. The use of STROBE to guide the reporting of observational studies was considered appropriate. Inappropriate uses included the use of STROBE as a tool to assess the methodological quality of studies or as a guideline on how to design and conduct studies. Results The authors identified 640 articles that cited STROBE. In the random sample of 100 articles, about half were observational studies (32%) or systematic reviews (19%). Comments, editorials and letters accounted for 15%, methodological articles for 8%, and recommendations and narrative reviews for 26% of articles. Of the 32 observational studies, 26 (81%) made appropriate use of STROBE, and three uses (10%) were considered inappropriate. Among 19 systematic reviews, 10 (53%) used STROBE inappropriately as a tool to assess study quality. Conclusions The STROBE reporting recommendations are frequently used inappropriately in systematic reviews and meta-analyses as an instrument to

  2. Uses and misuses of the STROBE statement: bibliographic study

    Science.gov (United States)

    Cevallos, Myriam; Altman, Douglas G; Rutjes, Anne W S; Egger, Matthias

    2011-01-01

    Objectives Appropriate reporting is central to the application of findings from research to clinical practice. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) recommendations consist of a checklist of 22 items that provide guidance on the reporting of cohort, case–control and cross-sectional studies, in order to facilitate critical appraisal and interpretation of results. STROBE was published in October 2007 in several journals including The Lancet, BMJ, Annals of Internal Medicine and PLoS Medicine. Within the framework of the revision of the STROBE recommendations, the authors examined the context and circumstances in which the STROBE statement was used in the past. Design The authors searched the Web of Science database in August 2010 for articles which cited STROBE and examined a random sample of 100 articles using a standardised, piloted data extraction form. The use of STROBE in observational studies and systematic reviews (including meta-analyses) was classified as appropriate or inappropriate. The use of STROBE to guide the reporting of observational studies was considered appropriate. Inappropriate uses included the use of STROBE as a tool to assess the methodological quality of studies or as a guideline on how to design and conduct studies. Results The authors identified 640 articles that cited STROBE. In the random sample of 100 articles, about half were observational studies (32%) or systematic reviews (19%). Comments, editorials and letters accounted for 15%, methodological articles for 8%, and recommendations and narrative reviews for 26% of articles. Of the 32 observational studies, 26 (81%) made appropriate use of STROBE, and three uses (10%) were considered inappropriate. Among 19 systematic reviews, 10 (53%) used STROBE inappropriately as a tool to assess study quality. Conclusions The STROBE reporting recommendations are frequently used inappropriately in systematic reviews and meta-analyses as an instrument to

  3. Observational research and the STROBE statement

    Directory of Open Access Journals (Sweden)

    Mary Bravo-Peña

    2014-12-01

    Full Text Available Observational research is the source of the largest amount of evidence in health care. Their proper use depends on several factors, among them a complete reporting. This article presents the STROBE Statement (Strengthening the Reporting of Observational Studies in Epidemiology and its influence on complete research reporting. We recommended the use of the STROBE Statement and their checklist in order to improve the completeness of reporting of observational research and increase its usability.

  4. Strengthening the Reporting of Observational Studies in Epidemiology-nutritional epidemiology (STROBE-nut) : an extension of the STROBE statement

    OpenAIRE

    Lachat, Carl; Hawwash, Dana; Ocké, Marga C; Berg, Christina; Forsum, Elisabet; Hörnell, Agneta; Larsson, Christel I; Sonestedt, Emily; Wirfält, Elisabet; Åkesson, Agneta; Kolsteren, Patrick; Byrnes, Graham; De Keyzer, Willem; Van Camp, John; Cade, Janet

    2016-01-01

    Concerns have been raised about the quality of reporting in nutritional epidemiology. Research reporting guidelines such as the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement can improve quality of reporting in observational studies. Herein, we propose recommendations for reporting nutritional epidemiology and dietary assessment research by extending the STROBE statement into Strengthening the Reporting of Observational Studies in Epidemiology - Nutrit...

  5. [The reporting of observational studies: analysis using the STROBE statement].

    Science.gov (United States)

    Galera Llorca, Jordi; Lahoz Grillo, Raquel; Roig Loscertales, Francesc

    2011-12-01

    Deficiencies detected in biomedical studies publication different Guidelines to improve. The objective of the study is to assess the communication of observational studies of Cardiovascular and Metabolism therapeutic area (CVM) published in 6 Spanish journals in 2009 using the STROBE statement. Cross-sectional analysis of articles related to CVM therapeutic area, published during 2009 in 6 Spanish journals applying the 34 items of the STROBE statement. Descriptive analysis of the results for qualitative variables was performed using a frequency analysis. Quantitative variables were analyzed by sample estimates and dispersion. A comparative analysis of journals was performed using ANOVA with a statistical significance of pSTROBE recommendations. The Methods and Results sections showed more deficiencies.

  6. Uses and misuses of the STROBE statement: bibliographic study

    OpenAIRE

    da Costa, Bruno R; Cevallos, Myriam; Altman, Douglas G; Rutjes, Anne W S; Egger, Matthias

    2011-01-01

    Objectives Appropriate reporting is central to the application of findings from research to clinical practice. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) recommendations consist of a checklist of 22 items that provide guidance on the reporting of cohort, case-control and cross-sectional studies, in order to facilitate critical appraisal and interpretation of results. STROBE was published in October 2007 in several journals including The Lancet, BMJ, Anna...

  7. STrengthening the Reporting of OBservational studies in Epidemiology: Molecular Epidemiology STROBE-ME. An extension of the STROBE statement.

    Science.gov (United States)

    Gallo, Valentina; Egger, Matthias; McCormack, Valerie; Farmer, Peter B; Ioannidis, John P A; Kirsch-Volders, Micheline; Matullo, Giuseppe; Phillips, David H; Schoket, Bernadette; Stromberg, Ulf; Vermeulen, Roel; Wild, Christopher; Porta, Miquel; Vineis, Paolo

    2012-09-01

    Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of internal dose, early biological change, susceptibility, and clinical outcomes are used as proxies for investigating the interactions between external and/or endogenous agents and the body components or processes. The need for improved reporting of scientific research led to influential statements of recommendations such as STrengthening Reporting of Observational studies in Epidemiology (STROBE) statement. The STROBE initiative established in 2004 aimed to provide guidance on how to report observational research. Its guidelines provide a user-friendly checklist of 22 items to be reported in epidemiological studies, with items specific to the three main study designs: cohort studies, case-control studies and cross-sectional studies. The present STrengthening the Reporting of OBservational studies in Epidemiology - Molecular Epidemiology (STROBE-ME) initiative builds on the STROBE Statement implementing 9 existing items of STROBE and providing 17 additional items to the 22 items of STROBE checklist. The additions relate to the use of biomarkers in epidemiological studies, concerning collection, handling and storage of biological samples; laboratory methods, validity and reliability of biomarkers; specificities of study design; and ethical considerations. The STROBE-ME recommendations are intended to complement the STROBE recommendations.

  8. STrengthening the Reporting of OBservational studies in Epidemiology--Molecular Epidemiology STROBE-ME: an extension of the STROBE statement.

    Science.gov (United States)

    Gallo, Valentina; Egger, Matthias; McCormack, Valerie; Farmer, Peter B; Ioannidis, John P A; Kirsch-Volders, Micheline; Matullo, Giuseppe; Phillips, David H; Schoket, Bernadette; Stromberg, Ulf; Vermeulen, Roel; Wild, Christopher; Porta, Miquel; Vineis, Paolo

    2011-12-01

    Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of internal dose, early biological change susceptibility and clinical outcomes are used as proxies for investigating the interactions between external and/or endogenous agents and body components or processes. The need for improved reporting of scientific research led to influential statements of recommendations such as the STrengthening Reporting of OBservational studies in Epidemiology (STROBE) statement. The STROBE initiative established in 2004 aimed to provide guidance on how to report observational research. Its guidelines provide a user-friendly checklist of 22 items to be reported in epidemiological studies, with items specific to the three main study designs: cohort studies, case-control studies and cross-sectional studies. The present STrengthening the Reporting of OBservational studies in Epidemiology -Molecular Epidemiology (STROBE-ME) initiative builds on the STROBE statement implementing 9 existing items of STROBE and providing 17 additional items to the 22 items of STROBE checklist. The additions relate to the use of biomarkers in epidemiological studies, concerning collection, handling and storage of biological samples; laboratory methods, validity and reliability of biomarkers; specificities of study design; and ethical considerations. The STROBE-ME recommendations are intended to complement the STROBE recommendations. Copyright © 2011 The Authors. Published by Elsevier Inc. All rights reserved.

  9. STrengthening the Reporting of OBservational studies in Epidemiology - Molecular Epidemiology (STROBE-ME): an extension of the STROBE statement.

    Science.gov (United States)

    Gallo, Valentina; Egger, Matthias; McCormack, Valerie; Farmer, Peter B; Ioannidis, John P A; Kirsch-Volders, Micheline; Matullo, Giuseppe; Phillips, David H; Schoket, Bernadette; Stromberg, Ulf; Vermeulen, Roel; Wild, Christopher; Porta, Miquel; Vineis, Paolo

    2011-12-01

    Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of internal dose, early biological change, susceptibility and clinical outcomes are used as proxies for investigating the interactions between external and/or endogenous agents and the body components or processes. The need for improved reporting of scientific research led to influential statements of recommendations such as the STrenghtening Reporting of Observational studies in Epidemiology (STROBE) statement. The STROBE initiative established in 2004 aimed to provide guidance on how to report observational research. Its guidelines provide a user-friendly checklist of 22 items to be reported in epidemiological studies, with items specific to the three main study designs: cohort studies, case-control studies and cross-sectional studies. The present STrengthening the Reporting of OBservational studies in Epidemiology - Molecular Epidemiology (STROBE-ME) initiative builds on the STROBE Statement implementing 9 existing items of STROBE and providing 17 additional items to the 22 items of STROBE checklist. The additions relate to the use of biomarkers in epidemiological studies, concerning collection, handling and storage of biological samples; laboratory methods, validity and reliability of biomarkers; specificities of study design; and ethical considerations. The STROBE-ME recommendations are intended to complement the STROBE recommendations. Copyright © 2011 The American Health Foundation. Published by Elsevier Inc. All rights reserved.

  10. STrengthening the Reporting of OBservational studies in Epidemiology--Molecular Epidemiology (STROBE-ME): an extension of the STROBE statement.

    Science.gov (United States)

    Gallo, Valentina; Egger, Matthias; McCormack, Valerie; Farmer, Peter B; Ioannidis, John P A; Kirsch-Volders, Micheline; Matullo, Giuseppe; Phillips, David H; Schoket, Bernadette; Stromberg, Ulf; Vermeulen, Roel; Wild, Christopher; Porta, Miquel; Vineis, Paolo

    2012-01-01

    Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of internal dose, early biological change, susceptibility and clinical outcomes are used as proxies for investigating interactions between external and / or endogenous agents and body components or processes. The need for improved reporting of scientific research led to influential statements of recommendations such as the STrengthening Reporting of OBservational studies in Epidemiology (STROBE) statement. The STROBE initiative established in 2004 aimed to provide guidance on how to report observational research. Its guidelines provide a user-friendly checklist of 22 items to be reported in epidemiological studies, with items specific to the three main study designs: cohort studies, case-control studies and cross-sectional studies. The present STrengthening the Reporting of OBservational studies in Epidemiology - Molecular Epidemiology (STROBE-ME) initiative builds on the STROBE statement implementing nine existing items of STROBE and providing 17 additional items to the 22 items of STROBE checklist. The additions relate to the use of biomarkers in epidemiological studies, concerning collection, handling and storage of biological samples; laboratory methods, validity and reliability of biomarkers; specificities of study design; and ethical considerations. The STROBE-ME recommendations are intended to complement the STROBE recommendations.

  11. STrengthening the Reporting of OBservational studies in Epidemiology - Molecular Epidemiology (STROBE-ME): an extension of the STROBE statement.

    Science.gov (United States)

    Gallo, Valentina; Egger, Matthias; McCormack, Valerie; Farmer, Peter B; Ioannidis, John P A; Kirsch-Volders, Micheline; Matullo, Giuseppe; Phillips, David H; Schoket, Bernadette; Stromberg, Ulf; Vermeulen, Roel; Wild, Christopher; Porta, Miquel; Vineis, Paolo

    2012-01-01

    Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of internal dose, early biological change, susceptibility and clinical outcomes are used as proxies for investigating interactions between external and/or endogenous agents and body components or processes. The need for improved reporting of scientific research led to influential statements of recommendations such as the STrengthening Reporting of OBservational studies in Epidemiology (STROBE) statement. The STROBE initiative established in 2004 aimed to provide guidance on how to report observational research. Its guidelines provide a user-friendly checklist of 22 items to be reported in epidemiological studies, with items specific to the three main study designs: cohort studies, case-control studies and cross-sectional studies. The present STrengthening the Reporting of OBservational studies in Epidemiology -Molecular Epidemiology (STROBE-ME) initiative builds on the STROBE statement implementing nine existing items of STROBE and providing 17 additional items to the 22 items of STROBE checklist. The additions relate to the use of biomarkers in epidemiological studies, concerning collection, handling and storage of biological samples; laboratory methods, validity and reliability of biomarkers; specificities of study design; and ethical considerations. The STROBE-ME recommendations are intended to complement the STROBE recommendations. © 2011 The Authors. European Journal of Clinical Investigation © 2011 Stichting European Society for Clinical Investigation Journal Foundation.

  12. Strengthening the Reporting of Observational Studies in Epidemiology - nutritional epidemiology (STROBE-nut): An extension of the STROBE statement.

    Science.gov (United States)

    Lachat, C; Hawwash, D; Ocké, M C; Berg, C; Forsum, E; Hörnell, A; Larsson, C L; Sonestedt, E; Wirfält, E; Åkesson, A; Kolsteren, P; Byrnes, G; De Keyzer, W; Van Camp, J; Cade, J E; Slimani, N; Cevallos, M; Egger, M; Huybrechts, I

    2016-09-01

    Concerns have been raised about the quality of reporting in nutritional epidemiology. Research reporting guidelines such as the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement can improve quality of reporting in observational studies. Herein, we propose recommendations for reporting nutritional epidemiology and dietary assessment research by extending the STROBE statement into Strengthening the Reporting of Observational Studies in Epidemiology - Nutritional Epidemiology (STROBE-nut). Recommendations for the reporting of nutritional epidemiology and dietary assessment research were developed following a systematic and consultative process, co-ordinated by a multidisciplinary group of 21 experts. Consensus on reporting guidelines was reached through a three-round Delphi consultation process with 53 external experts. In total, 24 recommendations for nutritional epidemiology were added to the STROBE checklist. When used appropriately, reporting guidelines for nutritional epidemiology can contribute to improve reporting of observational studies with a focus on diet and health.

  13. Strengthening the Reporting of Observational Studies in Epidemiology-Nutritional Epidemiology (STROBE-nut: An Extension of the STROBE Statement.

    Directory of Open Access Journals (Sweden)

    Carl Lachat

    2016-06-01

    Full Text Available Concerns have been raised about the quality of reporting in nutritional epidemiology. Research reporting guidelines such as the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE statement can improve quality of reporting in observational studies. Herein, we propose recommendations for reporting nutritional epidemiology and dietary assessment research by extending the STROBE statement into Strengthening the Reporting of Observational Studies in Epidemiology-Nutritional Epidemiology (STROBE-nut.Recommendations for the reporting of nutritional epidemiology and dietary assessment research were developed following a systematic and consultative process, coordinated by a multidisciplinary group of 21 experts. Consensus on reporting guidelines was reached through a three-round Delphi consultation process with 53 external experts. In total, 24 recommendations for nutritional epidemiology were added to the STROBE checklist.When used appropriately, reporting guidelines for nutritional epidemiology can contribute to improve reporting of observational studies with a focus on diet and health.

  14. Strengthening the Reporting of Observational Studies in Epidemiology—Nutritional Epidemiology (STROBE-nut): An Extension of the STROBE Statement

    Science.gov (United States)

    Hawwash, Dana; Ocké, Marga C.; Berg, Christina; Forsum, Elisabet; Sonestedt, Emily; Wirfält, Elisabet; Åkesson, Agneta; Kolsteren, Patrick; Byrnes, Graham; De Keyzer, Willem; Van Camp, John; Slimani, Nadia; Cevallos, Myriam; Egger, Matthias; Huybrechts, Inge

    2016-01-01

    Background Concerns have been raised about the quality of reporting in nutritional epidemiology. Research reporting guidelines such as the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement can improve quality of reporting in observational studies. Herein, we propose recommendations for reporting nutritional epidemiology and dietary assessment research by extending the STROBE statement into Strengthening the Reporting of Observational Studies in Epidemiology—Nutritional Epidemiology (STROBE-nut). Methods and Findings Recommendations for the reporting of nutritional epidemiology and dietary assessment research were developed following a systematic and consultative process, coordinated by a multidisciplinary group of 21 experts. Consensus on reporting guidelines was reached through a three-round Delphi consultation process with 53 external experts. In total, 24 recommendations for nutritional epidemiology were added to the STROBE checklist. Conclusion When used appropriately, reporting guidelines for nutritional epidemiology can contribute to improve reporting of observational studies with a focus on diet and health. PMID:27270749

  15. Strengthening the Reporting of Observational Studies in Epidemiology-Nutritional Epidemiology (STROBE-nut): An Extension of the STROBE Statement.

    Science.gov (United States)

    Lachat, Carl; Hawwash, Dana; Ocké, Marga C; Berg, Christina; Forsum, Elisabet; Hörnell, Agneta; Larsson, Christel; Sonestedt, Emily; Wirfält, Elisabet; Åkesson, Agneta; Kolsteren, Patrick; Byrnes, Graham; De Keyzer, Willem; Van Camp, John; Cade, Janet E; Slimani, Nadia; Cevallos, Myriam; Egger, Matthias; Huybrechts, Inge

    2016-06-01

    Concerns have been raised about the quality of reporting in nutritional epidemiology. Research reporting guidelines such as the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement can improve quality of reporting in observational studies. Herein, we propose recommendations for reporting nutritional epidemiology and dietary assessment research by extending the STROBE statement into Strengthening the Reporting of Observational Studies in Epidemiology-Nutritional Epidemiology (STROBE-nut). Recommendations for the reporting of nutritional epidemiology and dietary assessment research were developed following a systematic and consultative process, coordinated by a multidisciplinary group of 21 experts. Consensus on reporting guidelines was reached through a three-round Delphi consultation process with 53 external experts. In total, 24 recommendations for nutritional epidemiology were added to the STROBE checklist. When used appropriately, reporting guidelines for nutritional epidemiology can contribute to improve reporting of observational studies with a focus on diet and health.

  16. Perspective: An Extension of the STROBE Statement for Observational Studies in Nutritional Epidemiology (STROBE-nut): Explanation and Elaboration.

    Science.gov (United States)

    Hörnell, Agneta; Berg, Christina; Forsum, Elisabet; Larsson, Christel; Sonestedt, Emily; Åkesson, Agneta; Lachat, Carl; Hawwash, Dana; Kolsteren, Patrick; Byrnes, Graham; De Keyzer, Willem; Van Camp, John; Cade, Janet E; Greenwood, Darren C; Slimani, Nadia; Cevallos, Myriam; Egger, Matthias; Huybrechts, Inge; Wirfält, Elisabet

    2017-09-01

    Nutritional epidemiology is an inherently complex and multifaceted research area. Dietary intake is a complex exposure and is challenging to describe and assess, and links between diet, health, and disease are difficult to ascertain. Consequently, adequate reporting is necessary to facilitate comprehension, interpretation, and generalizability of results and conclusions. The STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) statement is an international and collaborative initiative aiming to enhance the quality of reporting of observational studies. We previously presented a checklist of 24 reporting recommendations for the field of nutritional epidemiology, called "the STROBE-nut." The STROBE-nut is an extension of the general STROBE statement, intended to complement the STROBE recommendations to improve and standardize the reporting in nutritional epidemiology. The aim of the present article is to explain the rationale for, and elaborate on, the STROBE-nut recommendations to enhance the clarity and to facilitate the understanding of the guidelines. Examples from the published literature are used as illustrations, and references are provided for further reading.

  17. Evaluation of the Quality of Reporting of Observational Studies in Otorhinolaryngology - Based on the STROBE Statement

    NARCIS (Netherlands)

    Hendriksma, Martine; Joosten, Michiel H M A; Peters, Jeroen P M; Grolman, Wilko; Stegeman, Inge

    2017-01-01

    BACKGROUND: Observational studies are the most frequently published studies in literature. When randomized controlled trials cannot be conducted because of ethical or practical considerations, an observational study design is the first choice. The STROBE Statement (STrengthening the Reporting of

  18. Explanation and Elaboration Document for the STROBE-Vet Statement: Strengthening the Reporting of Observational Studies in Epidemiology - Veterinary Extension

    DEFF Research Database (Denmark)

    O'Connor, A M; Sargeant, J M; Dohoo, I R

    2016-01-01

    The STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement was first published in 2007 and again in 2014. The purpose of the original STROBE was to provide guidance for authors, reviewers and editors to improve the comprehensiveness of reporting; however, STROBE has...... a unique focus on observational studies. Although much of the guidance provided by the original STROBE document is directly applicable, it was deemed useful to map those statements to veterinary concepts, provide veterinary examples and highlight unique aspects of reporting in veterinary observational...... studies. Here, we present the examples and explanations for the checklist items included in the STROBE-Vet Statement. Thus, this is a companion document to the STROBE-Vet Statement Methods and process document, which describes the checklist and how it was developed....

  19. Explanation and Elaboration Document for the STROBE-Vet Statement: Strengthening the Reporting of Observational Studies in Epidemiology - Veterinary Extension.

    Science.gov (United States)

    O'Connor, A M; Sargeant, J M; Dohoo, I R; Erb, H N; Cevallos, M; Egger, M; Ersbøll, A K; Martin, S W; Nielsen, L R; Pearl, D L; Pfeiffer, D U; Sanchez, J; Torrence, M E; Vigre, H; Waldner, C; Ward, M P

    2016-12-01

    The STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement was first published in 2007 and again in 2014. The purpose of the original STROBE was to provide guidance for authors, reviewers and editors to improve the comprehensiveness of reporting; however, STROBE has a unique focus on observational studies. Although much of the guidance provided by the original STROBE document is directly applicable, it was deemed useful to map those statements to veterinary concepts, provide veterinary examples and highlight unique aspects of reporting in veterinary observational studies. Here, we present the examples and explanations for the checklist items included in the STROBE-Vet Statement. Thus, this is a companion document to the STROBE-Vet Statement Methods and process document, which describes the checklist and how it was developed. © 2016 The Authors. Zoonoses and Public Health published by Blackwell Verlag GmbH.

  20. CONSISE statement on the reporting of Seroepidemiologic Studies for influenza (ROSES-I statement): an extension of the STROBE statement.

    Science.gov (United States)

    Horby, Peter W; Laurie, Karen L; Cowling, Benjamin J; Engelhardt, Othmar G; Sturm-Ramirez, Katharine; Sanchez, Jose L; Katz, Jacqueline M; Uyeki, Timothy M; Wood, John; Van Kerkhove, Maria D

    2017-01-01

    Population-based serologic studies are a vital tool for understanding the epidemiology of influenza and other respiratory viruses, including the early assessment of the transmissibility and severity of the 2009 influenza pandemic, and Middle East respiratory syndrome coronavirus. However, interpretation of the results of serologic studies has been hampered by the diversity of approaches and the lack of standardized methods and reporting. The objective of the CONSISE ROSES-I statement was to improve the quality and transparency of reporting of influenza seroepidemiologic studies and facilitate the assessment of the validity and generalizability of published results. The ROSES-I statement was developed as an expert consensus of the CONSISE epidemiology and laboratory working groups. The recommendations are presented in the familiar format of a reporting guideline. Because seroepidemiologic studies are a specific type of observational epidemiology study, the ROSES-I statement is built upon the STROBE guidelines. As such, the ROSES-I statement should be seen as an extension of the STROBE guidelines. The ROSES-I statement presents 42 items that can be used as a checklist of the information that should be included in the results of published seroepidemiologic studies, and which can also serve as a guide to the items that need to be considered during study design and implementation. We hope that the ROSES-I statement will contribute to improving the quality of reporting of seroepidemiologic studies. © 2016 The Authors. Influenza and Other Respiratory Viruses Published by John Wiley & Sons Ltd.

  1. Strengthening the Reporting of Molecular Epidemiology for Infectious Diseases (STROME-ID): an extension of the STROBE statement.

    Science.gov (United States)

    Field, Nigel; Cohen, Ted; Struelens, Marc J; Palm, Daniel; Cookson, Barry; Glynn, Judith R; Gallo, Valentina; Ramsay, Mary; Sonnenberg, Pam; Maccannell, Duncan; Charlett, Andre; Egger, Matthias; Green, Jonathan; Vineis, Paolo; Abubakar, Ibrahim

    2014-04-01

    Molecular data are now widely used in epidemiological studies to investigate the transmission, distribution, biology, and diversity of pathogens. Our objective was to establish recommendations to support good scientific reporting of molecular epidemiological studies to encourage authors to consider specific threats to valid inference. The statement Strengthening the Reporting of Molecular Epidemiology for Infectious Diseases (STROME-ID) builds upon the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) initiative. The STROME-ID statement was developed by a working group of epidemiologists, statisticians, bioinformaticians, virologists, and microbiologists with expertise in control of infection and communicable diseases. The statement focuses on issues relating to the reporting of epidemiological studies of infectious diseases using molecular data that were not addressed by STROBE. STROME-ID addresses terminology, measures of genetic diversity within pathogen populations, laboratory methods, sample collection, use of molecular markers, molecular clocks, timeframe, multiple-strain infections, non-independence of infectious-disease data, missing data, ascertainment bias, consistency between molecular and epidemiological data, and ethical considerations with respect to infectious-disease research. In total, 20 items were added to the 22 item STROBE checklist. When used, the STROME-ID recommendations should advance the quality and transparency of scientific reporting, with clear benefits for evidence reviews and health-policy decision making. Copyright © 2014 Elsevier Ltd. All rights reserved.

  2. [The Strengthening the Reporting of Observational Studies in Epidemiology [STROBE] statement: guidelines for reporting observational studies

    DEFF Research Database (Denmark)

    Elm, E. von; Altman, D.G.; Egger, M.

    2008-01-01

    Much biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study's generalisability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) initiative developed......, researchers, and journal editors to draft a che-cklist of items. This list was subsequently revised during several meetings of the coordinating group and in e-mail discussions with the larger group of STROBE contributors, taking into account empirical evidence and methodological considerations. The workshop...... and the subsequent iterative process of consultation and revision resulted in a checklist of 22 items (the STROBE statement) that relate to the title, abstract, introduction, methods, results, and discussion sections of articles. 18 items are common to all three study designs and four are specific for cohort, case...

  3. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement

    DEFF Research Database (Denmark)

    von Elm, Erik; Altman, Douglas G; Egger, Matthias

    2014-01-01

    Much biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study's generalisability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Initiative developed......, researchers, and journal editors to draft a checklist of items. This list was subsequently revised during several meetings of the coordinating group and in e-mail discussions with the larger group of STROBE contributors, taking into account empirical evidence and methodological considerations. The workshop...... and the subsequent iterative process of consultation and revision resulted in a checklist of 22 items (the STROBE Statement) that relate to the title, abstract, introduction, methods, results, and discussion sections of articles. 18 items are common to all three study designs and four are specific for cohort, case...

  4. Impact of STROBE statement publication on quality of observational study reporting: interrupted time series versus before-after analysis.

    Directory of Open Access Journals (Sweden)

    Sylvie Bastuji-Garin

    Full Text Available In uncontrolled before-after studies, CONSORT was shown to improve the reporting of randomised trials. Before-after studies ignore underlying secular trends and may overestimate the impact of interventions. Our aim was to assess the impact of the 2007 STROBE statement publication on the quality of observational study reporting, using both uncontrolled before-after analyses and interrupted time series.For this quasi-experimental study, original articles reporting cohort, case-control, and cross-sectional studies published between 2004 and 2010 in the four dermatological journals having the highest 5-year impact factors (≥ 4 were selected. We compared the proportions of STROBE items (STROBE score adequately reported in each article during three periods, two pre STROBE period (2004-2005 and 2006-2007 and one post STROBE period (2008-2010. Segmented regression analysis of interrupted time series was also performed.Of the 456 included articles, 187 (41% reported cohort studies, 166 (36.4% cross-sectional studies, and 103 (22.6% case-control studies. The median STROBE score was 57% (range, 18%-98%. Before-after analysis evidenced significant STROBE score increases between the two pre-STROBE periods and between the earliest pre-STROBE period and the post-STROBE period (median score2004-05 48% versus median score2008-10 58%, p<0.001 but not between the immediate pre-STROBE period and the post-STROBE period (median score2006-07 58% versus median score2008-10 58%, p = 0.42. In the pre STROBE period, the six-monthly mean STROBE score increased significantly, by 1.19% per six-month period (absolute increase 95%CI, 0.26% to 2.11%, p = 0.016. By segmented analysis, no significant changes in STROBE score trends occurred (-0.40%; 95%CI, -2.20 to 1.41; p = 0.64 in the post STROBE statement publication.The quality of reports increased over time but was not affected by STROBE. Our findings raise concerns about the relevance of uncontrolled before

  5. Impact of STROBE statement publication on quality of observational study reporting: interrupted time series versus before-after analysis.

    Science.gov (United States)

    Bastuji-Garin, Sylvie; Sbidian, Emilie; Gaudy-Marqueste, Caroline; Ferrat, Emilie; Roujeau, Jean-Claude; Richard, Marie-Aleth; Canoui-Poitrine, Florence

    2013-01-01

    In uncontrolled before-after studies, CONSORT was shown to improve the reporting of randomised trials. Before-after studies ignore underlying secular trends and may overestimate the impact of interventions. Our aim was to assess the impact of the 2007 STROBE statement publication on the quality of observational study reporting, using both uncontrolled before-after analyses and interrupted time series. For this quasi-experimental study, original articles reporting cohort, case-control, and cross-sectional studies published between 2004 and 2010 in the four dermatological journals having the highest 5-year impact factors (≥ 4) were selected. We compared the proportions of STROBE items (STROBE score) adequately reported in each article during three periods, two pre STROBE period (2004-2005 and 2006-2007) and one post STROBE period (2008-2010). Segmented regression analysis of interrupted time series was also performed. Of the 456 included articles, 187 (41%) reported cohort studies, 166 (36.4%) cross-sectional studies, and 103 (22.6%) case-control studies. The median STROBE score was 57% (range, 18%-98%). Before-after analysis evidenced significant STROBE score increases between the two pre-STROBE periods and between the earliest pre-STROBE period and the post-STROBE period (median score2004-05 48% versus median score2008-10 58%, pSTROBE period and the post-STROBE period (median score2006-07 58% versus median score2008-10 58%, p = 0.42). In the pre STROBE period, the six-monthly mean STROBE score increased significantly, by 1.19% per six-month period (absolute increase 95%CI, 0.26% to 2.11%, p = 0.016). By segmented analysis, no significant changes in STROBE score trends occurred (-0.40%; 95%CI, -2.20 to 1.41; p = 0.64) in the post STROBE statement publication. The quality of reports increased over time but was not affected by STROBE. Our findings raise concerns about the relevance of uncontrolled before-after analysis for estimating the impact of

  6. [The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement: guidelines for reporting observational studies].

    Science.gov (United States)

    von Elm, Erik; Altman, Douglas G; Egger, Matthias; Pocock, Stuart J; Gøtzsche, Peter C; Vandenbroucke, Jan P

    2008-01-01

    Much biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study's generalisability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) initiative developed recommendations on what should be included in an accurate and complete report of an observational study. We defined the scope of the recommendations to cover three main study designs: cohort, case-control, and cross-sectional studies. We convened a 2-day workshop in September, 2004, with methodologists, researchers, and journal editors to draft a checklist of items. This list was subsequently revised during several meetings of the coordinating group and in e-mail discussions with the larger group of STROBE contributors, taking into account empirical evidence and methodological considerations. The workshop and the subsequent iterative process of consultation and revision resulted in a checklist of 22 items (the STROBE statement) that relate to the title, abstract, introduction, methods, results, and discussion sections of articles. 18 items are common to all three study designs and four are specific for cohort, case-control, or cross-sectional studies. A detailed explanation and elaboration document is published separately and is freely available on the websites of PLoS Medicine, Annals of Internal Medicine, and Epidemiology. We hope that the STROBE statement will contribute to improving the quality of reporting of observational studies.

  7. [The Strengthening the Reporting of Observational Studies in Epidemiology [STROBE] statement: guidelines for reporting observational studies].

    Science.gov (United States)

    von Elm, Erik; Altman, Douglas G; Egger, Matthias; Pocock, Stuart J; Gøtzsche, Peter C; Vandenbroucke, Jan P

    2008-01-01

    Much biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study's generalisability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) initiative developed recommendations on what should be included in an accurate and complete report of an observational study. We defined the scope of the recommendations to cover three main study designs: cohort, case-control, and cross-sectional studies. We convened a 2-day workshop in September, 2004, with methodologists, researchers, and journal editors to draft a che-cklist of items. This list was subsequently revised during several meetings of the coordinating group and in e-mail discussions with the larger group of STROBE contributors, taking into account empirical evidence and methodological considerations. The workshop and the subsequent iterative process of consultation and revision resulted in a checklist of 22 items (the STROBE statement) that relate to the title, abstract, introduction, methods, results, and discussion sections of articles. 18 items are common to all three study designs and four are specific for cohort, case-control, or cross-sectional studies. A detailed explanation and elaboration document is published separately and is freely available on the websites of PLoS Medicine, Annals of Internal Medicine, and Epidemiology. We hope that the STROBE statement will contribute to improving the quality of reporting of observational studies.

  8. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement: guidelines for reporting observational studies.

    Science.gov (United States)

    von Elm, Erik; Altman, Douglas G; Egger, Matthias; Pocock, Stuart J; Gøtzsche, Peter C; Vandenbroucke, Jan P

    2014-12-01

    Much biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study's generalisability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Initiative developed recommendations on what should be included in an accurate and complete report of an observational study. We defined the scope of the recommendations to cover three main study designs: cohort, case-control, and cross-sectional studies. We convened a 2-day workshop in September 2004, with methodologists, researchers, and journal editors to draft a checklist of items. This list was subsequently revised during several meetings of the coordinating group and in e-mail discussions with the larger group of STROBE contributors, taking into account empirical evidence and methodological considerations. The workshop and the subsequent iterative process of consultation and revision resulted in a checklist of 22 items (the STROBE Statement) that relate to the title, abstract, introduction, methods, results, and discussion sections of articles. 18 items are common to all three study designs and four are specific for cohort, case-control, or cross-sectional studies. A detailed Explanation and Elaboration document is published separately and is freely available on the Web sites of PLoS Medicine, Annals of Internal Medicine, and Epidemiology. We hope that the STROBE Statement will contribute to improving the quality of reporting of observational studies. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

  9. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE statement: guidelines for reporting observational studies.

    Directory of Open Access Journals (Sweden)

    Erik von Elm

    2007-10-01

    Full Text Available Much biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study's generalisability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE Initiative developed recommendations on what should be included in an accurate and complete report of an observational study. We defined the scope of the recommendations to cover three main study designs: cohort, case-control, and cross-sectional studies. We convened a 2-day workshop in September 2004, with methodologists, researchers, and journal editors to draft a checklist of items. This list was subsequently revised during several meetings of the coordinating group and in e-mail discussions with the larger group of STROBE contributors, taking into account empirical evidence and methodological considerations. The workshop and the subsequent iterative process of consultation and revision resulted in a checklist of 22 items (the STROBE Statement that relate to the title, abstract, introduction, methods, results, and discussion sections of articles. 18 items are common to all three study designs and four are specific for cohort, case-control, or cross-sectional studies. A detailed Explanation and Elaboration document is published separately and is freely available on the Web sites of PLoS Medicine, Annals of Internal Medicine, and Epidemiology. We hope that the STROBE Statement will contribute to improving the quality of reporting of observational studies.

  10. Evaluation of the Quality of Reporting of Observational Studies in Otorhinolaryngology - Based on the STROBE Statement.

    Science.gov (United States)

    Hendriksma, Martine; Joosten, Michiel H M A; Peters, Jeroen P M; Grolman, Wilko; Stegeman, Inge

    2017-01-01

    Observational studies are the most frequently published studies in literature. When randomized controlled trials cannot be conducted because of ethical or practical considerations, an observational study design is the first choice. The STROBE Statement (STrengthening the Reporting of OBservational studies in Epidemiology) was developed to provide guidance on how to adequately report observational studies. The objectives were 1) to evaluate the quality of reporting of observational studies of otorhinolaryngologic literature using the STROBE Statement checklist, 2) to compare the quality of reporting of observational studies in the top 5 Ear, Nose, Throat (ENT) journals versus the top 5 general medical journals and 3) to formulate recommendations to improve adequate reporting of observational research in otorhinolaryngologic literature. The top 5 general medical journals and top 5 otorhinolaryngologic journals were selected based on their ISI Web of Knowledge impact factors. On August 3rd, 2015, we performed a PubMed search using different filters to retrieve observational articles from these journals. Studies were selected from 2010 to 2014 for the general medical journals and from 2015 for the ENT journals. We assessed all STROBE items to examine how many items were reported adequately for each journal type. The articles in the top 5 general medical journals (n = 11) reported a mean of 69.2% (95% confidence interval (CI): 65.8%-72.7%; median 70.6%), whereas the top 5 ENT journals (n = 29) reported a mean of 51.4% (95% CI: 47.7%-55.0%; median 50.0%). The two journal types reported STROBE items significantly different (p STROBE Statement.

  11. Strengthening the Reporting of Observational Studies in Epidemiology for Newborn Infection (STROBE-NI): an extension of the STROBE statement for neonatal infection research.

    Science.gov (United States)

    Fitchett, Elizabeth J A; Seale, Anna C; Vergnano, Stefania; Sharland, Michael; Heath, Paul T; Saha, Samir K; Agarwal, Ramesh; Ayede, Adejumoke I; Bhutta, Zulfiqar A; Black, Robert; Bojang, Kalifa; Campbell, Harry; Cousens, Simon; Darmstadt, Gary L; Madhi, Shabir A; Meulen, Ajoke Sobanjo-Ter; Modi, Neena; Patterson, Janna; Qazi, Shamim; Schrag, Stephanie J; Stoll, Barbara J; Wall, Stephen N; Wammanda, Robinson D; Lawn, Joy E

    2016-10-01

    Neonatal infections are estimated to account for a quarter of the 2·8 million annual neonatal deaths, as well as approximately 3% of all disability-adjusted life-years. Despite this burden, few data are available on incidence, aetiology, and outcomes, particularly regarding impairment. We aimed to develop guidelines for improved scientific reporting of observational neonatal infection studies, to increase comparability and to strengthen research in this area. This checklist, Strengthening the Reporting of Observational Studies in Epidemiology for Newborn Infection (STROBE- NI), is an extension of the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement. STROBE-NI was developed following systematic reviews of published literature (1996-2015), compilation of more than 130 potential reporting recommendations, and circulation of a survey to relevant professionals worldwide, eliciting responses from 147 professionals from 37 countries. An international consensus meeting of 18 participants (with expertise in infectious diseases, neonatology, microbiology, epidemiology, and statistics) identified priority recommendations for reporting, additional to the STROBE statement. Implementation of these STROBE-NI recommendations, and linked checklist, aims to improve scientific reporting of neonatal infection studies, increasing data utility and allowing meta-analyses and pathogen-specific burden estimates to inform global policy and new interventions, including maternal vaccines. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Application of the STROBE statement to the hypospadias literature: Report of the international pediatric urology task force on hypospadias.

    Science.gov (United States)

    Braga, Luis H; Lorenzo, Armando J; Bagli, Darius J; Pippi Salle, Joao L; Caldamone, Anthony

    2016-12-01

    Observational studies, particularly case series, represent the majority of the current hypospadias research. As a result, this literature lacks standardization of surgical techniques, uniform definitions of hypospadias complications, and consistency of outcome reporting, which may make it difficult to compare results across studies. A modified version of the STROBE statement, containing 20 items, was presented at the International Pediatric Urology Task Force on Hypospadias meeting to assist with clear and transparent reporting of hypospadias studies. The adoption and implementation of this modified tool will allow investigators and health care providers to critically evaluate quality and identify bias within the literature. In addition this instrument will ensure consistency of reporting, improving objective comparisons between studies, unification of results, and development of evidence-based clinical guidelines. In this article, we have applied the modified STROBE statement to the hypospadias literature, aiming to create a guide on study reporting for pediatric urologists, and ultimately improve the quality of research in our field. We present itemized recommendations for adequate reporting of hypospadias studies and case series, ranging from drafting the abstract to addressing biases and potential sources of confounding. Included with each item is a brief explanation of its importance and potential effect on the study, as well as pertinent examples of hypospadias articles. A modified STROBE summary table containing 20 items is presented in (Supplementary Table 1). If properly conducted and reported, hypospadias studies have the potential to provide useful information to clinicians and surgeons. However, authors should recognize the inherent limitations of these observational studies, especially in the form of bias, which may introduce invalid data or limit generalizability. Thus, we expect that the use of this guiding tool will not only improve transparency of

  13. Methods and processes of developing the Strengthening the Reporting of Observational Studies in Epidemiology - Veterinary (STROBE-Vet) statement

    DEFF Research Database (Denmark)

    Sargeant, J. M.; O'Connor, A. M.; Dohoo, I. R.

    2016-01-01

    Background: Reporting of observational studies in veterinary research presents challenges that often are not addressed in published reporting guidelines.Objective: To develop an extension of the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement that addresses...... a pre-meeting survey about whether items in the STROBE statement should be added to or modified to address unique issues related to observational studies in animal species with health, production, welfare, or food safety outcomes. During the meeting, each STROBE item was discussed to determine whether...... or not re-wording was recommended and whether additions were warranted. Anonymous voting was used to determine consensus.Results: Six items required no modifications or additions. Modifications or additions were made to the STROBE items 1 (title and abstract), 3 (objectives), 5 (setting), 6 (participants...

  14. The STROBE statement and neuropsychology: lighting the way toward evidence-based practice.

    Science.gov (United States)

    Loring, David W; Bowden, Stephen C

    2014-01-01

    Reporting appropriate research detail across clinical disciplines is often inconsistent or incomplete. Insufficient report detail reduces confidence in findings, makes study replication more difficult, and decreases the precision of data available for critical review including meta-analysis. In response to these concerns, cooperative attempts across multiple specialties have developed explicit research reporting standards to guide publication detail. These recommendations have been widely adopted by high impact medical journals, but have not yet been widely embraced by neuropsychology. The STROBE Statement (STrengthening the Reporting of Observational studies in Epidemiology) is particularly relevant to neuropsychology since clinical research is often based on non-funded studies of patient samples. In this paper we describe the STROBE Statement and demonstrate how STROBE criteria, applied to reporting of neuropsychological findings, will maintain neuropsychology's position as a leader in quantifying brain-behavior relationships. We also provide specific recommendations for data reporting and disclosure of perceived conflicts of interest that will further enhance reporting transparency for possible perceived sources of bias. In an era in which evidence-based practice assumes an increasingly prominent role, improved reporting standards will promote better patient care, assist in developing quality practice guidelines, and ensure that neuropsychology remains a vigorous discipline in the clinical neurosciences that consciously aspires to high methodological rigor.

  15. Explanation and Elaboration Document for the STROBE-Vet Statement: Strengthening the Reporting of Observational Studies in Epidemiology-Veterinary Extension

    DEFF Research Database (Denmark)

    O'Connor, A.M.; Sargeant, J.M.; Dohoo, I.R.

    2016-01-01

    The STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement was first published in 2007 and again in 2014. The purpose of the original STROBE was to provide guidance for authors, reviewers, and editors to improve the comprehensiveness of reporting; however, STROBE...... has a unique focus on observational studies. Although much of the guidance provided by the original STROBE document is directly applicable, it was deemed useful to map those statements to veterinary concepts, provide veterinary examples, and highlight unique aspects of reporting in veterinary...... observational studies. Here, we present the examples and explanations for the checklist items included in the STROBE-Vet statement. Thus, this is a companion document to the STROBE-Vet statement methods and process document (JVIM_14575 “Methods and Processes of Developing the Strengthening the Reporting...

  16. Methods and Processes of Developing the Strengthening the Reporting of Observational Studies in Epidemiology - Veterinary (STROBE-Vet) Statement

    DEFF Research Database (Denmark)

    Sargeant, J.M.; O'Connor, A.M.; Dohoo, I.R.

    2016-01-01

    Background:  The reporting of observational studies in veterinary research presents many challenges that often are not adequately addressed in published reporting guidelines. Objective: To develop an extension of the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology......) statement that addresses unique reporting requirements for observational studies in veterinary medicine related to health, production, welfare, and food safety. Design: A consensus meeting of experts was organized to develop an extension of the STROBE statement to address observational studies in veterinary...... and biostatisticians, many of whom hold or have held editorial positions with relevant journals. Methods: Prior to the meeting, 19 experts completed a survey about whether they felt any of the 22 items of the STROBE statement should be modified and if items should be added to address unique issues related...

  17. Using the STROBE statement to assess reporting in blindness prevalence surveys in low and middle income countries.

    Directory of Open Access Journals (Sweden)

    Jacqueline Ramke

    Full Text Available Cross-sectional blindness prevalence surveys are essential to plan and monitor eye care services. Incomplete or inaccurate reporting can prevent effective translation of research findings. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE statement is a 32 item checklist developed to improve reporting of observational studies. The aim of this study was to assess the completeness of reporting in blindness prevalence surveys in low and middle income countries (LMICs using STROBE.MEDLINE, EMBASE and Web of Science databases were searched on April 8 2016 to identify cross-sectional blindness prevalence surveys undertaken in LMICs and published after STROBE was published in December 2007. The STROBE tool was applied to all included studies, and each STROBE item was categorized as 'yes' (met criteria, 'no' (did not meet criteria or 'not applicable'. The 'Completeness of reporting (COR score' for each manuscript was calculated: COR score = yes / [yes + no]. In journals with included studies the instructions to authors and reviewers were checked for reference to STROBE.The 89 included studies were undertaken in 32 countries and published in 37 journals. The mean COR score was 60.9% (95% confidence interval [CI] 58.1-63.7%; range 30.8-88.9%. The mean COR score did not differ between surveys published in journals with author instructions referring to STROBE (10/37 journals; 61.1%, 95%CI 56.4-65.8% or in journals where STROBE was not mentioned (60.9%, 95%CI 57.4-64.3%; p = 0.93.While reporting in blindness prevalence surveys is strong in some areas, others need improvement. We recommend that more journals adopt the STROBE checklist and ensure it is used by authors and reviewers.

  18. Using the STROBE statement to assess reporting in blindness prevalence surveys in low and middle income countries.

    Science.gov (United States)

    Ramke, Jacqueline; Palagyi, Anna; Jordan, Vanessa; Petkovic, Jennifer; Gilbert, Clare E

    2017-01-01

    Cross-sectional blindness prevalence surveys are essential to plan and monitor eye care services. Incomplete or inaccurate reporting can prevent effective translation of research findings. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement is a 32 item checklist developed to improve reporting of observational studies. The aim of this study was to assess the completeness of reporting in blindness prevalence surveys in low and middle income countries (LMICs) using STROBE. MEDLINE, EMBASE and Web of Science databases were searched on April 8 2016 to identify cross-sectional blindness prevalence surveys undertaken in LMICs and published after STROBE was published in December 2007. The STROBE tool was applied to all included studies, and each STROBE item was categorized as 'yes' (met criteria), 'no' (did not meet criteria) or 'not applicable'. The 'Completeness of reporting (COR) score' for each manuscript was calculated: COR score = yes / [yes + no]. In journals with included studies the instructions to authors and reviewers were checked for reference to STROBE. The 89 included studies were undertaken in 32 countries and published in 37 journals. The mean COR score was 60.9% (95% confidence interval [CI] 58.1-63.7%; range 30.8-88.9%). The mean COR score did not differ between surveys published in journals with author instructions referring to STROBE (10/37 journals; 61.1%, 95%CI 56.4-65.8%) or in journals where STROBE was not mentioned (60.9%, 95%CI 57.4-64.3%; p = 0.93). While reporting in blindness prevalence surveys is strong in some areas, others need improvement. We recommend that more journals adopt the STROBE checklist and ensure it is used by authors and reviewers.

  19. Using the STROBE Statement to Assess Reporting of Observational Trials in Hand Surgery

    Science.gov (United States)

    Sorensen, Amelia A.; Wojahn, Robert D.; Manske, Mary Claire; Calfee, Ryan P.

    2014-01-01

    Purpose To use the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement checklist to critically evaluate the change in quality of observational trial reporting in the Journal of Hand Surgery American between 2005 and 2011. Methods A cross-sectional analysis of observational studies published in Journal of Hand Surgery American was designed to sample 2 6-month periods of publication (March 2005 - August 2005 and June 2011 - November 2011). Fifty-one items were extracted from the STROBE statement for evaluation. Overall STROBE compliance rates for articles and specific checklist items were determined. Final compliance percentages from each period were compared by Student t-testing. Changes in item compliance over time were quantified. Results Overall compliance with the STROBE statement was 38% (range, 10-54%) in 2005 and 58% (range, 39%-85%) for 2011 manuscripts representing a significant improvement. Seventy-five percent or greater of articles (2005/2011) provided the explicit reporting of background (100%/97%), follow-up time (85%/94%), overall interpretation of data (100%/94%), and results of similar studies (95%/89%). Twenty-five percent or less of articles provided the study design in the abstract (10%/20%), a clear description of the study's setting (10%/23%), the handling of missing data (0%/6%), the potential directions of bias (5%/11%) and use of a power analysis (0%/17%). Eighty-six percent (44/51) of items were more frequently satisfied in 2011 articles compared to 2005 publications. Absolute increases in compliance rates of ≥40% were noted in 10 items (20%) with no worsening in compliance for an individual item over 6%. Discussion The overall quality of the reporting of observational trials in Journal of Hand Surgery American improved from 2005 to 2011. Current observational trials in hand surgery could still benefit from increased reporting of methodologic details including the use of power analyses, the handling of

  20. Reporting Guidelines for Health Care Simulation Research: Extensions to the CONSORT and STROBE Statements.

    Science.gov (United States)

    Cheng, Adam; Kessler, David; Mackinnon, Ralph; Chang, Todd P; Nadkarni, Vinay M; Hunt, Elizabeth A; Duval-Arnould, Jordan; Lin, Yiqun; Cook, David A; Pusic, Martin; Hui, Joshua; Moher, David; Egger, Matthias; Auerbach, Marc

    2016-08-01

    Simulation-based research (SBR) is rapidly expanding but the quality of reporting needs improvement. For a reader to critically assess a study, the elements of the study need to be clearly reported. Our objective was to develop reporting guidelines for SBR by creating extensions to the Consolidated Standards of Reporting Trials (CONSORT) and Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statements. An iterative multistep consensus-building process was used on the basis of the recommended steps for developing reporting guidelines. The consensus process involved the following: (1) developing a steering committee, (2) defining the scope of the reporting guidelines, (3) identifying a consensus panel, (4) generating a list of items for discussion via online premeeting survey, (5) conducting a consensus meeting, and (6) drafting reporting guidelines with an explanation and elaboration document. The following 11 extensions were recommended for item 1 (title/abstract), item 2 (background), item 5 (interventions), item 6 (outcomes), item 11 (blinding), item 12 (statistical methods), item 15 (baseline data), item 17 (outcomes/estimation), item 20 (limitations), item 21 (generalizability), and item 25 (funding). The following 10 extensions were recommended for STROBE: item 1 (title/abstract), item 2 (background/rationale), item 7 (variables), item 8 (data sources/measurement), item 12 (statistical methods), item 14 (descriptive data), item 16 (main results), item 19 (limitations), item 21 (generalizability), and item 22 (funding). An elaboration document was created to provide examples and explanation for each extension. We have developed extensions for the CONSORT and STROBE Statements that can help improve the quality of reporting for SBR.

  1. Reporting guidelines for health care simulation research: extensions to the CONSORT and STROBE statements.

    Science.gov (United States)

    Cheng, Adam; Kessler, David; Mackinnon, Ralph; Chang, Todd P; Nadkarni, Vinay M; Hunt, Elizabeth A; Duval-Arnould, Jordan; Lin, Yiqun; Cook, David A; Pusic, Martin; Hui, Joshua; Moher, David; Egger, Matthias; Auerbach, Marc

    2016-01-01

    Simulation-based research (SBR) is rapidly expanding but the quality of reporting needs improvement. For a reader to critically assess a study, the elements of the study need to be clearly reported. Our objective was to develop reporting guidelines for SBR by creating extensions to the Consolidated Standards of Reporting Trials (CONSORT) and Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statements. An iterative multistep consensus-building process was used on the basis of the recommended steps for developing reporting guidelines. The consensus process involved the following: (1) developing a steering committee, (2) defining the scope of the reporting guidelines, (3) identifying a consensus panel, (4) generating a list of items for discussion via online premeeting survey, (5) conducting a consensus meeting, and (6) drafting reporting guidelines with an explanation and elaboration document. The following 11 extensions were recommended for CONSORT: item 1 (title/abstract), item 2 (background), item 5 (interventions), item 6 (outcomes), item 11 (blinding), item 12 (statistical methods), item 15 (baseline data), item 17 (outcomes/ estimation), item 20 (limitations), item 21 (generalizability), and item 25 (funding). The following 10 extensions were recommended for STROBE: item 1 (title/abstract), item 2 (background/rationale), item 7 (variables), item 8 (data sources/measurement), item 12 (statistical methods), item 14 (descriptive data), item 16 (main results), item 19 (limitations), item 21 (generalizability), and item 22 (funding). An elaboration document was created to provide examples and explanation for each extension. We have developed extensions for the CONSORT and STROBE Statements that can help improve the quality of reporting for SBR ( Sim Healthcare 00:00-00, 2016).

  2. Methods and processes of developing the Strengthening the Reporting of Observational Studies in Epidemiology - Veterinary (STROBE-Vet) statement

    DEFF Research Database (Denmark)

    Sargeant, J. M.; O'Connor, A. M.; Dohoo, I. R.

    2016-01-01

    Background: The reporting of observational studies in veterinary research presents many challenges thatoften are not adequately addressed in published reporting guidelines.Objective: To develop an extension of the STROBE (Strengthening the Reporting of Observational Studiesin Epidemiology......) statement that addresses unique reporting requirements for observational studies inveterinary medicine related to health, production, welfare, and food safety.Design: A consensus meeting of experts was organized to develop an extension of the STROBE statementto address observational studies in veterinary...... and biostatisticians, many of whom hold or have held editorial positionswith relevant journals.Methods: Prior to the meeting, 19 experts completed a survey about whether they felt any of the 22 itemsof the STROBE statement should be modified and if items should be added to address unique issues relatedto observational...

  3. Methods and Processes of Developing the Strengthening the Reporting of Observational Studies in Epidemiology—Veterinary (STROBE-Vet) Statement

    DEFF Research Database (Denmark)

    Sargeant, J. M.; O'Connor, A. M.; Dohoo, I. R.

    2016-01-01

    Reporting of observational studies in veterinary research presents challenges that often are not addressed in published reporting guidelines. Our objective was to develop an extension of the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement that addresses...... unique reporting requirements for observational studies in veterinary medicine related to health, production, welfare, and food safety. We conducted a consensus meeting with 17 experts in Mississauga, Canada. Experts completed a premeeting survey about whether items in the STROBE statement should...... be modified or added to address unique issues related to observational studies in animal species with health, production, welfare, or food safety outcomes. During the meeting, each STROBE item was discussed to determine whether or not rewording was recommended, and whether additions were warranted. Anonymous...

  4. Methods and Processes of Developing the Strengthening the Reporting of Observational Studies in Epidemiology - Veterinary (STROBE-Vet) Statement

    DEFF Research Database (Denmark)

    Sargeant, J. M.; O'Connor, A. M.; Dohoo, I. R.

    2016-01-01

    The reporting of observational studies in veterinary research presents many challenges that often are not adequately addressed in published reporting guidelines. A consensus meeting of experts was organized to develop an extension of the STROBE statement to address observational studies in veteri...

  5. Impact of STROBE Statement Publication on Quality of Observational Study Reporting: Interrupted Time Series versus Before-After Analysis

    NARCIS (Netherlands)

    S. Bastuji-Garin (Sylvie); E. Sbidian (Emilie); C. Gaudy-Marqueste (Caroline); E. Ferrat (Emilie); J.C. Roujeau (Jean-Claude); M.A. Richard (Marie-Aleth); F. Canoui-Poitrine (Florence); J.N. Bouwes Bavinck (Jan Nico); P.J. Coenraads (Pieter-Jan); T.L. Diepgen; P. Elsner (Peter); I. Garcia-Doval (Ignacio); J.J. Grob; S. Langan (Sinead); L. Naldi; T.E.C. Nijsten (Tamar); J. Schmitt (Julien); Å. Svensson (Åke); H. Williams

    2013-01-01

    textabstractBackground:In uncontrolled before-after studies, CONSORT was shown to improve the reporting of randomised trials. Before-after studies ignore underlying secular trends and may overestimate the impact of interventions. Our aim was to assess the impact of the 2007 STROBE statement

  6. Evaluating psychiatric case-control studies using the STROBE (STrengthening the Reporting of OBservational Studies in Epidemiology statement

    Directory of Open Access Journals (Sweden)

    Pedro Domingues Goi

    Full Text Available CONTEXT AND OBJECTIVE:Case-control studies are important in developing clinical and public health knowledge. The STROBE statement (STrengthening the Reporting of OBservational Studies in Epidemiology was developed to establish a checklist of items that should be included in articles reporting observational studies. Our aim was to analyze whether the psychiatric case-control articles published in Brazilian journals with CAPES Qualis rating B1/B2 in 2009 conformed with the STROBE statement.DESIGN AND SETTING:Descriptive study on psychiatric papers published in Brazilian journals, within the Postgraduate Medical Program on Psychiatry, at Universidade Federal do Rio Grande do Sul.METHODS:All psychiatric case-control studies from Brazilian Qualis B1/B2 journals of psychiatry, neurology and public health in 2009 were analyzed. The four most specific items of the STROBE statement were used to evaluate whether these studies fitted within the case-control parameters: 1 selection of cases and controls; 2 controlling for bias; 3 statistical analysis; and 4 presentation of results.RESULTS:Sixteen case-control studies were identified, of which eleven (68.75% were in psychiatry-focused journals. From analysis using the STROBE statement, all of the articles conformed with item 1; two (12.5% completely conformed with item 2; none completely conformed with item 3; and only three (18.8% conformed with item 4.CONCLUSION:The case-control studies analyzed here did not completely conform with the four STROBE statement items for case-control design. In view of the inadequate methodology of the published studies, these findings justify focusing on research and methodology and expanding the investigations on adherence of studies to their designs.

  7. Evaluating psychiatric case-control studies using the STROBE (STrengthening the Reporting of OBservational Studies in Epidemiology) statement.

    Science.gov (United States)

    Goi, Pedro Domingues; Goi, Julia Domingues; Cordini, Kariny Larissa; Ceresér, Keila Mendes; Rocha, Neusa Sica da

    2014-01-01

    Case-control studies are important in developing clinical and public health knowledge. The STROBE statement (STrengthening the Reporting of OBservational Studies in Epidemiology) was developed to establish a checklist of items that should be included in articles reporting observational studies. Our aim was to analyze whether the psychiatric case-control articles published in Brazilian journals with CAPES Qualis rating B1/B2 in 2009 conformed with the STROBE statement. Descriptive study on psychiatric papers published in Brazilian journals, within the Postgraduate Medical Program on Psychiatry, at Universidade Federal do Rio Grande do Sul. All psychiatric case-control studies from Brazilian Qualis B1/B2 journals of psychiatry, neurology and public health in 2009 were analyzed. The four most specific items of the STROBE statement were used to evaluate whether these studies fitted within the case-control parameters: 1) selection of cases and controls; 2) controlling for bias; 3) statistical analysis; and 4) presentation of results. Sixteen case-control studies were identified, of which eleven (68.75%) were in psychiatry-focused journals. From analysis using the STROBE statement, all of the articles conformed with item 1; two (12.5%) completely conformed with item 2; none completely conformed with item 3; and only three (18.8%) conformed with item 4. The case-control studies analyzed here did not completely conform with the four STROBE statement items for case-control design. In view of the inadequate methodology of the published studies, these findings justify focusing on research and methodology and expanding the investigations on adherence of studies to their designs.

  8. STrengthening the REporting of Genetic Association Studies (STREGA – An Extension of the STROBE Statement

    Directory of Open Access Journals (Sweden)

    Julian Little

    2009-09-01

    Full Text Available Making sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this evidence, and hence the ability to synthesize it, has been limited by inadequate reporting of results. The STrengthening the REporting of Genetic Association studies (STREGA initiative builds on the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE Statement and provides additions to 12 of the 22 items on the STROBE checklist. The additions concern population stratification, genotyping errors, modelling haplotype variation, Hardy-Weinberg equilibrium, replication, selection of participants, rationale for choice of genes and variants, treatment effects in studying quantitative traits, statistical methods, relatedness, reporting of descriptive and outcome data, and the volume of data issues that are important to consider in genetic association studies. The STREGA recommendations do not prescribe or dictate how a genetic association study should be designed but seek to enhance the transparency of its reporting, regardless of choices made during design, conduct, or analysis.

  9. STrengthening the REporting of Genetic Association Studies (STREGA: an extension of the STROBE statement.

    Directory of Open Access Journals (Sweden)

    Julian Little

    2009-02-01

    Full Text Available Making sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this evidence, and hence the ability to synthesize it, has been limited by inadequate reporting of results. The STrengthening the REporting of Genetic Association studies (STREGA initiative builds on the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE Statement and provides additions to 12 of the 22 items on the STROBE checklist. The additions concern population stratification, genotyping errors, modelling haplotype variation, Hardy-Weinberg equilibrium, replication, selection of participants, rationale for choice of genes and variants, treatment effects in studying quantitative traits, statistical methods, relatedness, reporting of descriptive and outcome data, and the volume of data issues that are important to consider in genetic association studies. The STREGA recommendations do not prescribe or dictate how a genetic association study should be designed but seek to enhance the transparency of its reporting, regardless of choices made during design, conduct, or analysis.

  10. STrengthening the REporting of Genetic Association studies (STREGA) – an extension of the STROBE statement

    Science.gov (United States)

    Little, Julian; Higgins, Julian PT; Ioannidis, John PA; Moher, David; Gagnon, France; von Elm, Erik; Khoury, Muin J; Cohen, Barbara; Davey-Smith, George; Grimshaw, Jeremy; Scheet, Paul; Gwinn, Marta; Williamson, Robin E; Zou, Guang Yong; Hutchings, Kim; Johnson, Candice Y; Tait, Valerie; Wiens, Miriam; Golding, Jean; van Duijn, Cornelia; McLaughlin, John; Paterson, Andrew; Wells, George; Fortier, Isabel; Freedman, Matthew; Zecevic, Maja; King, Richard; Infante-Rivard, Claire; Stewart, Alex; Birkett, Nick

    2009-01-01

    Making sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this evidence, and hence the ability to synthesize it, has been limited by inadequate reporting of results. The STrengthening the REporting of Genetic Association studies (STREGA) initiative builds on the STrengthening the Reporting of OBservational Studies in Epidemiology (STROBE) Statement and provides additions to 12 of the 22 items on the STROBE checklist. The additions concern population stratification, genotyping errors, modelling haplotype variation, Hardy–Weinberg equilibrium, replication, selection of participants, rationale for choice of genes and variants, treatment effects in studying quantitative traits, statistical methods, relatedness, reporting of descriptive and outcome data and the volume of data issues that are important to consider in genetic association studies. The STREGA recommendations do not prescribe or dictate how a genetic association study should be designed, but seek to enhance the transparency of its reporting, regardless of choices made during design, conduct or analysis. PMID:19297801

  11. STrengthening the REporting of Genetic Association Studies (STREGA)--an extension of the STROBE statement.

    Science.gov (United States)

    Little, Julian; Higgins, Julian P T; Ioannidis, John P A; Moher, David; Gagnon, France; von Elm, Erik; Khoury, Muin J; Cohen, Barbara; Davey-Smith, George; Grimshaw, Jeremy; Scheet, Paul; Gwinn, Marta; Williamson, Robin E; Zou, Guang Yong; Hutchings, Kim; Johnson, Candice Y; Tait, Valerie; Wiens, Miriam; Golding, Jean; van Duijn, Cornelia; McLaughlin, John; Paterson, Andrew; Wells, George; Fortier, Isabel; Freedman, Matthew; Zecevic, Maja; King, Richard; Infante-Rivard, Claire; Stewart, Alex; Birkett, Nick

    2009-11-01

    Making sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this evidence, and hence the ability to synthesize it, has been limited by inadequate reporting of results. The STrengthening the REporting of Genetic Association studies (STREGA) initiative builds on the STrengthening the Reporting of OBservational Studies in Epidemiology (STROBE) Statement and provides additions to 12 of the 22 items on the STROBE checklist. The additions concern population stratification, genotyping errors, modelling haplotype variation, Hardy-Weinberg equilibrium, replication, selection of participants, rationale for choice of genes and variants, treatment effects in studying quantitative traits, statistical methods, relatedness, reporting of descriptive and outcome data, and the volume of data issues that are important to consider in genetic association studies. The STREGA recommendations do not prescribe or dictate how a genetic association study should be designed but seek to enhance the transparency of its reporting, regardless of choices made during design, conduct, or analysis.

  12. STrengthening the REporting of Genetic Association Studies (STREGA): an extension of the STROBE statement.

    Science.gov (United States)

    Little, Julian; Higgins, Julian P T; Ioannidis, John P A; Moher, David; Gagnon, France; von Elm, Erik; Khoury, Muin J; Cohen, Barbara; Davey-Smith, George; Grimshaw, Jeremy; Scheet, Paul; Gwinn, Marta; Williamson, Robin E; Zou, Guang Yong; Hutchings, Kim; Johnson, Candice Y; Tait, Valerie; Wiens, Miriam; Golding, Jean; van Duijn, Cornelia; McLaughlin, John; Paterson, Andrew; Wells, George; Fortier, Isabel; Freedman, Matthew; Zecevic, Maja; King, Richard; Infante-Rivard, Claire; Stewart, Alex; Birkett, Nick

    2009-02-03

    Making sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this evidence, and hence the ability to synthesize it, has been limited by inadequate reporting of results. The STrengthening the REporting of Genetic Association studies (STREGA) initiative builds on the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement and provides additions to 12 of the 22 items on the STROBE checklist. The additions concern population stratification, genotyping errors, modelling haplotype variation, Hardy-Weinberg equilibrium, replication, selection of participants, rationale for choice of genes and variants, treatment effects in studying quantitative traits, statistical methods, relatedness, reporting of descriptive and outcome data, and the volume of data issues that are important to consider in genetic association studies. The STREGA recommendations do not prescribe or dictate how a genetic association study should be designed but seek to enhance the transparency of its reporting, regardless of choices made during design, conduct, or analysis.

  13. Methods and processes of developing the strengthening the reporting of observational studies in epidemiology - veterinary (STROBE-Vet) statement.

    Science.gov (United States)

    Sargeant, J M; O'Connor, A M; Dohoo, I R; Erb, H N; Cevallos, M; Egger, M; Ersbøll, A K; Martin, S W; Nielsen, L R; Pearl, D L; Pfeiffer, D U; Sanchez, J; Torrence, M E; Vigre, H; Waldner, C; Ward, M P

    2016-11-01

    The reporting of observational studies in veterinary research presents many challenges that often are not adequately addressed in published reporting guidelines. To develop an extension of the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement that addresses unique reporting requirements for observational studies in veterinary medicine related to health, production, welfare, and food safety. A consensus meeting of experts was organized to develop an extension of the STROBE statement to address observational studies in veterinary medicine with respect to animal health, animal production, animal welfare, and food safety outcomes. Consensus meeting May 11-13, 2014 in Mississauga, Ontario, Canada. Seventeen experts from North America, Europe, and Australia attended the meeting. The experts were epidemiologists and biostatisticians, many of whom hold or have held editorial positions with relevant journals. Prior to the meeting, 19 experts completed a survey about whether they felt any of the 22 items of the STROBE statement should be modified and if items should be added to address unique issues related to observational studies in animal species with health, production, welfare, or food safety outcomes. At the meeting, the participants were provided with the survey responses and relevant literature concerning the reporting of veterinary observational studies. During the meeting, each STROBE item was discussed to determine whether or not re-wording was recommended, and whether additions were warranted. Anonymous voting was used to determine whether there was consensus for each item change or addition. The consensus was that six items needed no modifications or additions. Modifications or additions were made to the STROBE items numbered: 1 (title and abstract), 3 (objectives), 5 (setting), 6 (participants), 7 (variables), 8 (data sources/measurement), 9 (bias), 10 (study size), 12 (statistical methods), 13 (participants), 14

  14. Methods and Processes of Developing the Strengthening the Reporting of Observational Studies in Epidemiology - Veterinary (STROBE-Vet) Statement

    DEFF Research Database (Denmark)

    Sargeant, J. M.; O'Connor, A. M.; Dohoo, I. R.

    2016-01-01

    The reporting of observational studies in veterinary research presents many challenges that often are not adequately addressed in published reporting guidelines. A consensus meeting of experts was organized to develop an extension of the STROBE statement to address observational studies in veteri......The reporting of observational studies in veterinary research presents many challenges that often are not adequately addressed in published reporting guidelines. A consensus meeting of experts was organized to develop an extension of the STROBE statement to address observational studies...... and biostatisticians, many of whom hold or have held editorial positions with relevant journals. Prior to the meeting, 19 experts completed a survey about whether they felt any of the 22 items of the STROBE statement should be modified and whether items should be added to address unique issues related to observational...... studies in animal species with health, production, welfare or food safety outcomes. At the meeting, the participants were provided with the survey responses and relevant literature concerning the reporting of veterinary observational studies. During the meeting, each STROBE item was discussed to determine...

  15. Applying the CONSORT and STROBE statements to evaluate the reporting quality of neovascular age-related macular degeneration studies.

    Science.gov (United States)

    Fung, Anne E; Palanki, Ram; Bakri, Sophie J; Depperschmidt, Eric; Gibson, Andrea

    2009-02-01

    To evaluate the quality of reporting in the neovascular age-related macular degeneration (nvAMD) literature by applying the Consolidated Standards for Reporting Trials (CONSORT) and Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement writing standards. CONSORT and STROBE impact analysis; literature review. Phase III randomized controlled trials (RCTs) of verteporfin photodynamic therapy, pegaptanib, and ranibizumab, and interventional case studies of bevacizumab for nvAMD. A literature search identified eligible articles published before October 31, 2007. We assessed the report quality of Phase III RCTs using the CONSORT statement and case series publications using the STROBE statement, both with indicators relevant to nvAMD. Presence or absence of CONSORT or STROBE statement indicators. Seven publications of Phase III RCTs and 29 publications on bevacizumab interventional case studies for nvAMD met our inclusion criteria. Of 37 possible CONSORT writing guideline items, the mean report quality for RCTs was 30.6 (83%), with a range from 23 to 35 (65%-95%). Of 35 possible STROBE writing guideline items, the mean report quality grade for intravitreal bevacizumab case series was 23 (70%), with a range from 16 to 31 (46%-94%). Among the bevacizumab studies, more than 90% reported scientific background, drug dose and administration, baseline characteristics, unadjusted results, and adverse events. Fewer than 20% reported study size calculations, handling of missing data, or a discussion of bias. Since the adoption of the CONSORT standards by Ophthalmology and other journals in 1996, the reporting quality for RCTs has further improved among this cohort of nvAMD articles. On the other hand, no reporting standards for case series have existed until the recent publication of the STROBE statement. In this first application of the STROBE standards to ophthalmology, we found that the small interventional studies in our series had an average

  16. Explanation and Elaboration Document for the STROBE-Vet Statement: Strengthening the Reporting of Observational Studies in Epidemiology-Veterinary Extension.

    Science.gov (United States)

    O'Connor, A M; Sargeant, J M; Dohoo, I R; Erb, H N; Cevallos, M; Egger, M; Ersbøll, A K; Martin, S W; Nielsen, L R; Pearl, D L; Pfeiffer, D U; Sanchez, J; Torrence, M E; Vigre, H; Waldner, C; Ward, M P

    2016-11-01

    The STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement was first published in 2007 and again in 2014. The purpose of the original STROBE was to provide guidance for authors, reviewers, and editors to improve the comprehensiveness of reporting; however, STROBE has a unique focus on observational studies. Although much of the guidance provided by the original STROBE document is directly applicable, it was deemed useful to map those statements to veterinary concepts, provide veterinary examples, and highlight unique aspects of reporting in veterinary observational studies. Here, we present the examples and explanations for the checklist items included in the STROBE-Vet statement. Thus, this is a companion document to the STROBE-Vet statement methods and process document (JVIM_14575 "Methods and Processes of Developing the Strengthening the Reporting of Observational Studies in Epidemiology-Veterinary (STROBE-Vet) Statement" undergoing proofing), which describes the checklist and how it was developed. Copyright © 2016 The Authors. Journal of Veterinary Internal Medicine published by Wiley Periodicals, Inc. on behalf of the American College of Veterinary Internal Medicine.

  17. [The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement: guidelines for reporting of observational studies].

    Science.gov (United States)

    von Elm, E; Altman, D G; Egger, M; Pocock, S J; Gøtzsche, P C; Vandenbroucke, J P

    2008-06-01

    Much of biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study's generalizability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Initiative developed recommendations on what should be included in an accurate and complete report of an observational study. We defined the scope of the recommendations to cover three main study designs: cohort, case-control, and cross-sectional studies. We convened a 2-day workshop in September 2004, with methodologists, researchers, and journal editors to draft a checklist of items. This list was subsequently revised during several meetings of the coordinating group and in e-mail discussions with the larger group of STROBE contributors, taking into account empirical evidence and methodological considerations. The workshop and the subsequent iterative process of consultation and revision resulted in a checklist of 22 items (the STROBE Statement) that relate to the title, abstract, introduction, methods, results, and discussion sections of articles. Eighteen items are common to all three study designs and four are specific for cohort, case-control, or cross-sectional studies. A detailed Explanation and Elaboration document is published separately and is freely available on the web sites of PLoS Medicine, Annals of Internal Medicine, and Epidemiology. We hope that the STROBE Statement will contribute to improving the quality of reporting of observational studies.

  18. Methods and Processes of Developing the Strengthening the Reporting of Observational Studies in Epidemiology - Veterinary (STROBE-Vet) Statement.

    Science.gov (United States)

    Sargeant, J M; O'Connor, A M; Dohoo, I R; Erb, H N; Cevallos, M; Egger, M; Ersbøll, A K; Martin, S W; Nielsen, L R; Pearl, D L; Pfeiffer, D U; Sanchez, J; Torrence, M E; Vigre, H; Waldner, C; Ward, M P

    2016-12-01

    The reporting of observational studies in veterinary research presents many challenges that often are not adequately addressed in published reporting guidelines. A consensus meeting of experts was organized to develop an extension of the STROBE statement to address observational studies in veterinary medicine with respect to animal health, animal production, animal welfare and food safety outcomes. The consensus meeting was held 11-13 May 2014 in Mississauga, Ontario, Canada. Seventeen experts from North America, Europe and Australia attended the meeting. The experts were epidemiologists and biostatisticians, many of whom hold or have held editorial positions with relevant journals. Prior to the meeting, 19 experts completed a survey about whether they felt any of the 22 items of the STROBE statement should be modified and whether items should be added to address unique issues related to observational studies in animal species with health, production, welfare or food safety outcomes. At the meeting, the participants were provided with the survey responses and relevant literature concerning the reporting of veterinary observational studies. During the meeting, each STROBE item was discussed to determine whether or not re-wording was recommended, and whether additions were warranted. Anonymous voting was used to determine whether there was consensus for each item change or addition. The consensus was that six items needed no modifications or additions. Modifications or additions were made to the STROBE items numbered as follows: 1 (title and abstract), 3 (objectives), 5 (setting), 6 (participants), 7 (variables), 8 (data sources/measurement), 9 (bias), 10 (study size), 12 (statistical methods), 13 (participants), 14 (descriptive data), 15 (outcome data), 16 (main results), 17 (other analyses), 19 (limitations) and 22 (funding). Published literature was not always available to support modification to, or inclusion of, an item. The methods and processes used in the

  19. Impact of STROBE Statement Publication on Quality of Observational Study Reporting: Interrupted Time Series versus Before-After Analysis

    OpenAIRE

    Bastuji-Garin, Sylvie; Sbidian, Emilie; Gaudy-Marqueste, Caroline; Ferrat, Emilie; Roujeau, Jean-Claude; Richard, Marie-Aleth; Canoui-Poitrine, Florence; Bouwes Bavinck, Jan Nico; Coenraads, Pieter-Jan; Diepgen, T.L.; Elsner, Peter; Garcia-Doval, Ignacio; Grob, J.J.; Langan, Sinead; Naldi, L.

    2013-01-01

    textabstractBackground:In uncontrolled before-after studies, CONSORT was shown to improve the reporting of randomised trials. Before-after studies ignore underlying secular trends and may overestimate the impact of interventions. Our aim was to assess the impact of the 2007 STROBE statement publication on the quality of observational study reporting, using both uncontrolled before-after analyses and interrupted time series.Methods:For this quasi-experimental study, original articles reporting...

  20. Methods and processes of developing the Strengthening the Reporting of Observational Studies in Epidemiology - Veterinary (STROBE-Vet) statement

    DEFF Research Database (Denmark)

    Sargeant, J. M.; O'Connor, A. M.; Dohoo, I. R.

    2016-01-01

    ) statement that addresses unique reporting requirements for observational studies inveterinary medicine related to health, production, welfare, and food safety.Design: A consensus meeting of experts was organized to develop an extension of the STROBE statementto address observational studies in veterinary......Background: The reporting of observational studies in veterinary research presents many challenges thatoften are not adequately addressed in published reporting guidelines.Objective: To develop an extension of the STROBE (Strengthening the Reporting of Observational Studiesin Epidemiology...... medicine with respect to animal health, animal production,animal welfare, and food safety outcomes.Setting: Consensus meeting May 11–13, 2014 in Mississauga, Ontario, Canada.Participants: Seventeen experts from North America, Europe, and Australia attended the meeting. Theexperts were epidemiologists...

  1. [The Strengthening the Reporting of Observational Studies in Epidemiology [STROBE] statement: guidelines for reporting observational studies

    DEFF Research Database (Denmark)

    Elm, E. von; Altman, D.G.; Egger, M.

    2008-01-01

    Much biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study's generalisability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) initiative developed rec...

  2. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement: Guidelines for reporting observational studies

    OpenAIRE

    von Elm, Erik; Altman, Douglas G; Egger, Matthias; Pocock, Stuart J; Gøtzsche, Peter C; Vandenbroucke, Jan P

    2014-01-01

    Much biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study’s generalizability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Initiative developed recommendations on what should be included in an accurate and complete report of an observational study. We defined the scope of the recommendations to cover three main study designs: cohort, case-contro...

  3. Application of the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement to publications on endoscopic treatment for vesicoureteral reflux.

    Science.gov (United States)

    Farrugia, M K; Kirsch, A J

    2017-06-01

    Following an increasing number of submissions on endoscopic treatment of vesicoureteral reflux (VUR), the Journal of Pediatric Urology sought to establish a quality guideline that would enable reviewers to select the best papers for publication in the journal. The "Strengthening the Reporting of Observational Studies in Epidemiology" (STROBE) Statement, established in 2007, is a 22-item checklist designed to assist with clear reporting of observational studies. This checklist includes a description of methodological items and instructions on how to use them to transparently report observational studies. The aim of the present study was to apply the STROBE principle to observational studies about endoscopic management of VUR, and to establish a "check-list" to assist authors with good-quality submissions. The 22 STROBE criteria were listed and applied to publications on endoscopic treatment by utilizing examples from the current literature, with additional suggestions about how future studies could build upon the information already published on the subject. Based on this strategy, a checklist that is particular to endoscopic treatment studies was produced as a guideline for authors and reviewers. Application of the STROBE statement principles, in combination with key VUR data, will allow better quality submissions and a higher chance of positive reviews and acceptance rates. Copyright © 2017 Journal of Pediatric Urology Company. All rights reserved.

  4. Weaknesses in the reporting of cross-sectional studies according to the STROBE statement

    Science.gov (United States)

    Malaga, German; Miranda, Jaime

    2015-01-01

    Introduction: The inadequate reporting of cross-sectional studies, as in the case of the prevalence of metabolic syndrome, could cause problems in the synthesis of new evidence and lead to errors in the formulation of public policies. Objective: To evaluate the reporting quality of the articles regarding metabolic syndrome prevalence in Peruvian adults using the STROBE recommendations. Methods: We conducted a thorough literature search with the terms "Metabolic Syndrome", "Sindrome Metabolico" and "Peru" in MEDLINE/PubMed, LILACS, SciELO, LIPECS and BVS-Peru until December 2014. We selected those who were population-based observational studies with randomized sampling that reported prevalence of metabolic syndrome in adults aged 18 or more of both sexes. Information was analysed through the STROBE score per item and recommendation. Results: Seventeen articles were included in this study. All articles met the recommendations related to the report of the study's rationale, design, and provision of summary measures. The recommendations with the lowest scores were those related to the sensitivity analysis (8%, n= 1/17), participant flowchart (18%, n= 3/17), missing data analysis (24%, n= 4/17), and number of participants in each study phase (24%, n= 4/17). Conclusion: Cross-sectional studies regarding the prevalence of metabolic syndrome in peruvian adults have an inadequate reporting on the methods and results sections. We identified a clear need to improve the quality of such studies. PMID:26848197

  5. [Strengthening the reporting of observational studies in epidemiology (STROBE): explanation and elaboration].

    Science.gov (United States)

    Vandenbroucke, Jan P; Von Elm, Erik; Altman, Douglas G; Gøtzsche, Peter C; Mulrow, Cynthia D; Pocock, Stuart J; Poole, Charles; Schlesselman, James J; Egger, Matthias

    2009-01-01

    Much medical research is observational. The reporting of observational studies is often of insufficient quality. Poor reporting hampers the assessment of the strengths and weaknesses of a study and the generalisability of its results. Taking into account empirical evidence and theoretical considerations, a group of methodologists, researchers, and editors developed the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) recommendations to improve the quality of reporting of observational studies. The STROBE Statement consists of a checklist of 22 items, which relate to the title, abstract, introduction, methods, results and discussion sections of articles. Eighteen items are common to cohort studies, case-control studies and cross-sectional studies and four are specific to each of the three study designs. The STROBE Statement provides guidance to authors about how to improve the reporting of observational studies and facilitates critical appraisal and interpretation of studies by reviewers, journal editors and readers. This explanatory and elaboration document is intended to enhance the use, understanding, and dissemination of the STROBE Statement. The meaning and rationale for each checklist item are presented. For each item, one or several published examples and, where possible, references to relevant empirical studies and methodological literature are provided. Examples of useful flow diagrams are also included. The STROBE Statement, this document, and the associated Web site (http://www.strobe-statement.org/) should be helpful resources to improve reporting of observational research.

  6. Strengthening the Reporting of Observational Studies in Epidemiology (STROBE: explanation and elaboration.

    Directory of Open Access Journals (Sweden)

    Jan P Vandenbroucke

    2007-10-01

    Full Text Available Much medical research is observational. The reporting of observational studies is often of insufficient quality. Poor reporting hampers the assessment of the strengths and weaknesses of a study and the generalisability of its results. Taking into account empirical evidence and theoretical considerations, a group of methodologists, researchers, and editors developed the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE recommendations to improve the quality of reporting of observational studies. The STROBE Statement consists of a checklist of 22 items, which relate to the title, abstract, introduction, methods, results and discussion sections of articles. Eighteen items are common to cohort studies, case-control studies and cross-sectional studies and four are specific to each of the three study designs. The STROBE Statement provides guidance to authors about how to improve the reporting of observational studies and facilitates critical appraisal and interpretation of studies by reviewers, journal editors and readers. This explanatory and elaboration document is intended to enhance the use, understanding, and dissemination of the STROBE Statement. The meaning and rationale for each checklist item are presented. For each item, one or several published examples and, where possible, references to relevant empirical studies and methodological literature are provided. Examples of useful flow diagrams are also included. The STROBE Statement, this document, and the associated Web site (http://www.strobe-statement.org/ should be helpful resources to improve reporting of observational research.

  7. Strengthening the Reporting of Observational Studies in Epidemiology (STROBE): explanation and elaboration.

    Science.gov (United States)

    Vandenbroucke, Jan P; von Elm, Erik; Altman, Douglas G; Gøtzsche, Peter C; Mulrow, Cynthia D; Pocock, Stuart J; Poole, Charles; Schlesselman, James J; Egger, Matthias

    2014-12-01

    Much medical research is observational. The reporting of observational studies is often of insufficient quality. Poor reporting hampers the assessment of the strengths and weaknesses of a study and the generalisability of its results. Taking into account empirical evidence and theoretical considerations, a group of methodologists, researchers, and editors developed the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) recommendations to improve the quality of reporting of observational studies. The STROBE Statement consists of a checklist of 22 items, which relate to the title, abstract, introduction, methods, results and discussion sections of articles. Eighteen items are common to cohort studies, case-control studies and cross-sectional studies and four are specific to each of the three study designs. The STROBE Statement provides guidance to authors about how to improve the reporting of observational studies and facilitates critical appraisal and interpretation of studies by reviewers, journal editors and readers. This explanatory and elaboration document is intended to enhance the use, understanding, and dissemination of the STROBE Statement. The meaning and rationale for each checklist item are presented. For each item, one or several published examples and, where possible, references to relevant empirical studies and methodological literature are provided. Examples of useful flow diagrams are also included. The STROBE Statement, this document, and the associated Web site (http://www.strobe-statement.org/) should be helpful resources to improve reporting of observational research. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

  8. Strobed integrator

    International Nuclear Information System (INIS)

    Krasnokutskij, R.N.; Kurchaninov, L.L.; Fedyakin, N.N.; Shuvalov, R.S.

    1989-01-01

    Two measuring techniques for signal amplitude of particle detector without the in-side amplification: with peak detector and with strobed integrator are compared. Simple formulae to calculate noise value at the output of strobed integrator are derived. Usage of strobed integrator is shown to enable to increase essentially counting rate as compared to peak detector at the same noise level. Optimal positioning strobe-pulse with regard to the input signal is determined. Equivalent noise charge ar signal shaping sifferent schemes is calculated

  9. Strengthening the Reporting of Observational Studies in Epidemiology for respondent-driven sampling studies: "STROBE-RDS" statement.

    Science.gov (United States)

    White, Richard G; Hakim, Avi J; Salganik, Matthew J; Spiller, Michael W; Johnston, Lisa G; Kerr, Ligia; Kendall, Carl; Drake, Amy; Wilson, David; Orroth, Kate; Egger, Matthias; Hladik, Wolfgang

    2015-12-01

    Respondent-driven sampling (RDS) is a new data collection methodology used to estimate characteristics of hard-to-reach groups, such as the HIV prevalence in drug users. Many national public health systems and international organizations rely on RDS data. However, RDS reporting quality and available reporting guidelines are inadequate. We carried out a systematic review of RDS studies and present Strengthening the Reporting of Observational Studies in Epidemiology for RDS Studies (STROBE-RDS), a checklist of essential items to present in RDS publications, justified by an explanation and elaboration document. We searched the MEDLINE (1970-2013), EMBASE (1974-2013), and Global Health (1910-2013) databases to assess the number and geographical distribution of published RDS studies. STROBE-RDS was developed based on STROBE guidelines, following Guidance for Developers of Health Research Reporting Guidelines. RDS has been used in over 460 studies from 69 countries, including the USA (151 studies), China (70), and India (32). STROBE-RDS includes modifications to 12 of the 22 items on the STROBE checklist. The two key areas that required modification concerned the selection of participants and statistical analysis of the sample. STROBE-RDS seeks to enhance the transparency and utility of research using RDS. If widely adopted, STROBE-RDS should improve global infectious diseases public health decision making. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

  10. Strengthening the Reporting of Observational Studies in Epidemiology for respondent-driven sampling studies: “STROBE-RDS” statement

    Science.gov (United States)

    White, Richard G.; Hakim, Avi J.; Salganik, Matthew J.; Spiller, Michael W.; Johnston, Lisa G.; Kerr, Ligia; Kendall, Carl; Drake, Amy; Wilson, David; Orroth, Kate; Egger, Matthias; Hladik, Wolfgang

    2015-01-01

    Objectives Respondent-driven sampling (RDS) is a new data collection methodology used to estimate characteristics of hard-to-reach groups, such as the HIV prevalence in drug users. Many national public health systems and international organizations rely on RDS data. However, RDS reporting quality and available reporting guidelines are inadequate. We carried out a systematic review of RDS studies and present Strengthening the Reporting of Observational Studies in Epidemiology for RDS Studies (STROBE-RDS), a checklist of essential items to present in RDS publications, justified by an explanation and elaboration document. Study Design and Setting We searched the MEDLINE (1970–2013), EMBASE (1974–2013), and Global Health (1910–2013) databases to assess the number and geographical distribution of published RDS studies. STROBE-RDS was developed based on STROBE guidelines, following Guidance for Developers of Health Research Reporting Guidelines. Results RDS has been used in over 460 studies from 69 countries, including the USA (151 studies), China (70), and India (32). STROBE-RDS includes modifications to 12 of the 22 items on the STROBE checklist. The two key areas that required modification concerned the selection of participants and statistical analysis of the sample. Conclusion STROBE-RDS seeks to enhance the transparency and utility of research using RDS. If widely adopted, STROBE-RDS should improve global infectious diseases public health decision making. PMID:26112433

  11. Strengthening the Reporting of Observational Studies in Epidemiology (STROBE)

    DEFF Research Database (Denmark)

    Vandenbroucke, Jan P; von Elm, Erik; Altman, Douglas G

    2014-01-01

    Much medical research is observational. The reporting of observational studies is often of insufficient quality. Poor reporting hampers the assessment of the strengths and weaknesses of a study and the generalisability of its results. Taking into account empirical evidence and theoretical...... considerations, a group of methodologists, researchers, and editors developed the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) recommendations to improve the quality of reporting of observational studies. The STROBE Statement consists of a checklist of 22 items, which relate...... to the title, abstract, introduction, methods, results and discussion sections of articles. Eighteen items are common to cohort studies, case-control studies and cross-sectional studies and four are specific to each of the three study designs. The STROBE Statement provides guidance to authors about how...

  12. STROBE initiative: guidelines on reporting observational studies.

    Science.gov (United States)

    Malta, Monica; Cardoso, Leticia Oliveira; Bastos, Francisco Inacio; Magnanini, Monica Maria Ferreira; Silva, Cosme Marcelo Furtado Passos da

    2010-06-01

    Reporting of observational studies is often inadequate, hampering the assessment of their strengths and weaknesses and, consequently, the generalization of study results. The initiative named Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) developed a checklist of 22 items, the STROBE Statement, with recommendations about what should be included in a more accurate and complete description of observational studies. Between June and December 2008, a group of Brazilian researchers was dedicated to the translation and adaptation of the STROBE Statement into Portuguese. The present study aimed to show the translation into Portuguese, introduce the discussion on the context of use, the potential and limitations of the STROBE initiative.

  13. Using the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement to assess reporting of observational trials in hand surgery.

    Science.gov (United States)

    Sorensen, Amelia A; Wojahn, Robert D; Manske, Mary Claire; Calfee, Ryan P

    2013-08-01

    To use the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement checklist to critically evaluate the change in quality of observational trial reporting in the Journal of Hand Surgery American between 2005 and 2011. A cross-sectional analysis of observational studies published in the Journal of Hand Surgery American was designed to sample 2 6-month periods of publication (March 2005 to August 2005 and June 2011 to November 2011). Fifty-one items were extracted from the STROBE statement for evaluation. Overall STROBE compliance rates for articles and specific checklist items were determined. Final compliance percentages from each period were compared by Student t-testing. Changes in item compliance over time were quantified. Overall compliance with the STROBE statement was 38% (range, 10%-54%) in 2005 and 58% (range, 39%-85%) for 2011 manuscripts representing a significant improvement. Seventy-five percent or greater of articles (2005/2011) provided the explicit reporting of background (100%/97%), follow-up time (85%/94%), overall interpretation of data (100%/94%), and results of similar studies (95%/89%). Twenty-five percent or less of articles provided the study design in the abstract (10%/20%), a clear description of the study's setting (10%/23%), the handling of missing data (0%/6%), the potential directions of bias (5%/11%), and the use of a power analysis (0%/17%). Eighty-six percent (44/51) of items were more frequently satisfied in 2011 articles than in 2005 publications. Absolute increases in compliance rates of 40% or greater were noted in 10 items (20%) with no worsening in compliance for an individual item over 6%. The overall quality of the reporting of observational trials in the Journal of Hand Surgery American improved from 2005 to 2011. Current observational trials in hand surgery could still benefit from increased reporting of methodological details including the use of power analyses, the handling of missing data

  14. Strengthening the reporting of genetic association studies (STREGA): an extension of the strengthening the reporting of observational studies in epidemiology (STROBE) statement.

    Science.gov (United States)

    Little, Julian; Higgins, Julian P T; Ioannidis, John P A; Moher, David; Gagnon, France; von Elm, Erik; Khoury, Muin J; Cohen, Barbara; Davey-Smith, George; Grimshaw, Jeremy; Scheet, Paul; Gwinn, Marta; Williamson, Robin E; Zou, Guang Yong; Hutchings, Kim; Johnson, Candice Y; Tait, Valerie; Wiens, Miriam; Golding, Jean; van Duijn, Cornelia; McLaughlin, John; Paterson, Andrew; Wells, George; Fortier, Isabel; Freedman, Matthew; Zecevic, Maja; King, Richard; Infante-Rivard, Claire; Stewart, Alex F; Birkett, Nick

    2009-06-01

    Making sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this evidence, and hence, the ability to synthesize it, has been limited by inadequate reporting of results. The STrengthening the REporting of Genetic Association (STREGA) studies initiative builds on the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement and provides additions to 12 of the 22 items on the STROBE checklist. The additions concern population stratification, genotyping errors, modeling haplotype variation, Hardy-Weinberg equilibrium, replication, selection of participants, rationale for choice of genes and variants, treatment effects in studying quantitative traits, statistical methods, relatedness, reporting of descriptive and outcome data, and the volume of data issues that are important to consider in genetic association studies. The STREGA recommendations do not prescribe or dictate how a genetic association study should be designed, but seek to enhance the transparency of its reporting, regardless of choices made during design, conduct, or analysis.

  15. Quality of Cohort Studies Reporting Post the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement.

    Science.gov (United States)

    Poorolajal, Jalal; Cheraghi, Zahra; Irani, Amin Doosti; Rezaeian, Shahab

    2011-01-01

    The quality of reporting of cohort studies published in the most prestigious scientific medical journals was investigated to indicate to what extent the items in the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) checklist are addressed. Six top scientific medical journals with high impact factor were selected including New England Journal of Medicine, Journal of the American Medical Association, Lancet, British Medical Journal, Archive of Internal Medicine, and Canadian Medical Association Journal. Ten cohort studies published in 2010 were selected randomly from each journal. The percentage of items in the STROBE checklist that were addressed in each study was investigated. The total percentage of items addressed by these studies was 69.3 (95% confidence interval: 59.6 to 79.0). We concluded that reporting of cohort studies published in the most prestigious scientific medical journals is not clear enough yet. The reporting of other types of observational studies such as case-control and cross-sectional studies particularly those being published in less prestigious journals expected to be much more imprecise.

  16. Effect of prostaglandin analogue use on the development of cystoid macular edema after phacoemulsification using STROBE statement methodology.

    Science.gov (United States)

    Hernstadt, David J; Husain, Rahat

    2017-04-01

    Cataract surgery is a common procedure, and cystoid macular edema (CME) is a sight-threatening complication. Prostaglandin analogues are the first-line therapy for glaucoma, but their effect on the risk for CME after phacoemulsification is unknown. A systematic search of Medline and PubMed was performed to determine the effect of the use of prostaglandin analogues (PGA) on the development of CME after cataract surgery. A total of 412 articles were identified. Thirteen articles met inclusion criteria and were analyzed using Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) criteria. Prostaglandin analogue use was not associated with the development of clinically significant CME after cataract surgery regardless of the timepoint. There is no evidence for stopping PGA use prior to or during the course of cataract surgery to reduce CME, but caution should be exercised in complex eyes, which appear more susceptible to PGA-mediated CME. Copyright © 2017 ASCRS and ESCRS. Published by Elsevier Inc. All rights reserved.

  17. Declaración de la Iniciativa STROBE (Strengthening the Reporting of Observational studies in Epidemiology: directrices para la comunicación de estudios observacionales The Strengthening the Reporting of Observational Studies in Epidemiology [STROBE] statement: guidelines for reporting observational studies

    Directory of Open Access Journals (Sweden)

    Erik von Elm

    2008-04-01

    and of a study's generalisability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE initiative developed recommendations on what should be included in an accurate and complete report of an observational study. We defined the scope of the recommendations to cover three main study designs: cohort, case-control, and cross-sectional studies. We convened a 2-day workshop in September, 2004, with methodologists, researchers, and journal editors to draft a che-cklist of items. This list was subsequently revised during several meetings of the coordinating group and in e-mail discussions with the larger group of STROBE contributors, taking into account empirical evidence and methodological considerations. The workshop and the subsequent iterative process of consultation and revision resulted in a checklist of 22 items (the STROBE statement that relate to the title, abstract, introduction, methods, results, and discussion sections of articles. 18 items are common to all three study designs and four are specific for cohort, case-control, or cross-sectional studies. A detailed explanation and elaboration document is published separately and is freely available on the websites of PLoS Medicine, Annals of Internal Medicine, and Epidemiology. We hope that the STROBE statement will contribute to improving the quality of reporting of observational studies.

  18. Mejorar la comunicación de estudios observacionales en epidemiología (STROBE: explicación y elaboración Strengthening the reporting of observational studies in epidemiology (STROBE: explanation and elaboration

    Directory of Open Access Journals (Sweden)

    Jan P. Vandenbroucke

    2009-04-01

    Full Text Available Gran parte de la investigación biomédica es de tipo observacional. Los informes de los estudios observacionales a menudo poseen una calidad insuficiente, lo que dificulta la evaluación de sus fortalezas y debilidades para generalizar los resultados. Teniendo en cuenta la evidencia empírica y consideraciones teóricas, un grupo de expertos en metodología, investigadores y editores de revistas científicas, desarrollaron una lista de recomendaciones para aumentar la calidad de las publicaciones de los estudios observacionales: Strenghtening the Reporting of Observational Studies in Epidemiology (STROBE. La Declaración STROBE consiste en una lista de verificación de 22 puntos que guardan relación con las diferentes secciones de un artículo: título, resumen, introducción, metodología, resultados y discusión. De ellos, 18 puntos son comunes a los tres diseños de estudio: cohorte, casos y controles, y transversales; los otros cuatro son específicos para cada una de estas tres modalidades. La Declaración STROBE proporciona a los autores información sobre cómo mejorar la calidad de los artículos sobre estudios observacionales y facilita a los revisores, editores de revistas y lectores su apreciación crítica y su interpretación. Este documento explicativo tiene el propósito de impulsar el uso, la comprensión y la difusión de la Declaración STROBE. Se presentan el significado y el análisis razonado para cada punto de la lista de verificación, proporcionando uno o varios ejemplos publicados en la literatura y, en lo posible, referencias de estudios empíricos relevantes y literatura metodológica. También se incluyen ejemplos de diagramas de flujo. La Declaración STROBE, el presente documento y la página Web asociada (http://www.strobe-statement.org/ son recursos útiles para mejorar la divulgación de la investigación observacional.Much medical research is observational. The reporting of observational studies is often of

  19. Structural variation analysis with strobe reads.

    Science.gov (United States)

    Ritz, Anna; Bashir, Ali; Raphael, Benjamin J

    2010-05-15

    Structural variation including deletions, duplications and rearrangements of DNA sequence are an important contributor to genome variation in many organisms. In human, many structural variants are found in complex and highly repetitive regions of the genome making their identification difficult. A new sequencing technology called strobe sequencing generates strobe reads containing multiple subreads from a single contiguous fragment of DNA. Strobe reads thus generalize the concept of paired reads, or mate pairs, that have been routinely used for structural variant detection. Strobe sequencing holds promise for unraveling complex variants that have been difficult to characterize with current sequencing technologies. We introduce an algorithm for identification of structural variants using strobe sequencing data. We consider strobe reads from a test genome that have multiple possible alignments to a reference genome due to sequencing errors and/or repetitive sequences in the reference. We formulate the combinatorial optimization problem of finding the minimum number of structural variants in the test genome that are consistent with these alignments. We solve this problem using an integer linear program. Using simulated strobe sequencing data, we show that our algorithm has better sensitivity and specificity than paired read approaches for structural variation identification. braphael@brown.edu

  20. Weaknesses in the reporting of cross-sectional studies according to the STROBE statement: the case of metabolic syndrome in adults from Peru.

    Science.gov (United States)

    Tapia, Jose Carlos; Ruiz, Eloy F; Ponce, Oscar J; Malaga, German; Miranda, Jaime

    2015-12-30

    The inadequate reporting of cross-sectional studies, as in the case of the prevalence of metabolic syndrome, could cause problems in the synthesis of new evidence and lead to errors in the formulation of public policies. To evaluate the reporting quality of the articles regarding metabolic syndrome prevalence in Peruvian adults using the STROBE recommendations. We conducted a thorough literature search with the terms "Metabolic Syndrome", "Sindrome Metabolico" and "Peru" in MEDLINE/PubMed, LILACS, SciELO, LIPECS and BVS-Peru until December 2014. We selected those who were population-based observational studies with randomized sampling that reported prevalence of metabolic syndrome in adults aged 18 or more of both sexes. Information was analysed through the STROBE score per item and recommendation. Seventeen articles were included in this study. All articles met the recommendations related to the report of the study's rationale, design, and provision of summary measures. The recommendations with the lowest scores were those related to the sensitivity analysis (8%, n= 1/17), participant flowchart (18%, n= 3/17), missing data analysis (24%, n= 4/17), and number of participants in each study phase (24%, n= 4/17). Cross-sectional studies regarding the prevalence of metabolic syndrome in peruvian adults have an inadequate reporting on the methods and results sections. We identified a clear need to improve the quality of such studies.

  1. Multichannel strobed photon counter

    International Nuclear Information System (INIS)

    Ganichev, V.A.; Elkin, O.K.; Zajdel', I.N.; Kozlov, V.A.; Lyapunov, G.M.; Malinovskij, A.L.; Ryabov, E.A.; Sil'kis, Eh.G.

    1987-01-01

    A multichannel strobed photon counter operating in the visible spectrum range is developed on the basis of luminescence amplifier with a microchannel plate and LI-706 supervidicon. The pulses overvoltaged supply mode of a microchannel plate has brought about amplification necessary for input into plateau of the counting characteristics and photoacceptor strobing in the nanosecond (140 ns) range. Device noises are practically completely determined by noises in luminescence amplifier photocathode. the above multichannel counter has a durable stability of parameters, electronic system simplicity and small dimensions of the photoacceptor

  2. Quality of reporting of confounding remained suboptimal after the STROBE guideline

    NARCIS (Netherlands)

    Pouwels, Koen B.; Widyakusuma, Niken N.; Groenwold, Rolf H H; Hak, Eelko

    2016-01-01

    Objectives Poor quality of reporting of confounding has been observed in observational studies prior the STrenghtening the Reporting of Observational studies in Epidemiology (STROBE) statement, a reporting guideline for observational studies. We assessed whether the reporting of confounding improved

  3. Quality of reporting of confounding remained suboptimal after the STROBE guideline

    NARCIS (Netherlands)

    Pouwels, Koen B; Widyakusuma, Niken N; Groenwold, Rolf Hh; Hak, Eelko

    Objectives: Poor quality of reporting of confounding has been observed in observational studies prior the STrenghtening the Reporting of Observational studies in Epidemiology (STROBE) statement, a reporting guideline for observational studies. We assessed whether the reporting of confounding

  4. Strobes: An oscillatory combustion

    NARCIS (Netherlands)

    Corbel, J.M.L.; Lingen, J.N.J. van; Zevenbergen, J.F.; Gijzeman, O.L.J.; Meijerink, A.

    2012-01-01

    Strobe compositions belong to the class of solid combustions. They are mixtures of powdered ingredients. When ignited, the combustion front evolves in an oscillatory fashion, and flashes of light are produced by intermittence. They have fascinated many scientists since their discovery at the

  5. Strobes: An Oscillatory Combustion

    NARCIS (Netherlands)

    Corbel, J.M.L.; van Lingen, J.N.J.; Zevenbergen, J.F.; Gijzeman, O.L.J.; Meijerink, A.

    2012-01-01

    Strobe compositions belong to the class of solid combustions. They are mixtures of powdered ingredients. When ignited, the combustion front evolves in an oscillatory fashion, and flashes of light are produced by intermittence. They have fascinated many scientists since their discovery at the

  6. Quality of Reporting and Study Design of CKD Cohort Studies Assessing Mortality in the Elderly Before and After STROBE: A Systematic Review

    NARCIS (Netherlands)

    Rao, Anirudh; Brück, Katharina; Methven, Shona; Evans, Rebecca; Stel, Vianda S.; Jager, Kitty J.; Hooft, Lotty; Ben-Shlomo, Yoav; Caskey, Fergus

    2016-01-01

    The STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) statement was published in October 2007 to improve quality of reporting of observational studies. The aim of this review was to assess the impact of the STROBE statement on observational study reporting and study

  7. Quality of reporting and study design of CKD cohort studies assessing mortality in the elderly before and after STROBE : A systematic review

    NARCIS (Netherlands)

    Rao, Anirudh; Brück, Katharina; Methven, Shona; Evans, Rebecca; Stel, Vianda S.; Jager, Kitty J.; Hooft, Lotty; Ben-Shlomo, Yoav; Caskey, Fergus

    2016-01-01

    Background: The STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) statement was published in October 2007 to improve quality of reporting of observational studies. The aim of this review was to assess the impact of the STROBE statement on observational study reporting and

  8. Quality of reporting of confounding remained suboptimal after the STROBE guideline.

    Science.gov (United States)

    Pouwels, Koen B; Widyakusuma, Niken N; Groenwold, Rolf H H; Hak, Eelko

    2016-01-01

    Poor quality of reporting of confounding has been observed in observational studies prior the STrenghtening the Reporting of Observational studies in Epidemiology (STROBE) statement, a reporting guideline for observational studies. We assessed whether the reporting of confounding improved after the STROBE statement. We searched MEDLINE for all articles about observational cohort and case-control studies on interventions with a hypothesized beneficial effect in five general medical and five epidemiologic journals published between January 2010 and December 2012. We abstracted data for the baseline period before the publication of the STROBE statement (January 2004-April 2007) from a prior study. Six relevant items related to confounding were scored for each article. A comparison of the median number of items reported in both periods was made. In total, 174 articles published before and 220 articles published after the STROBE statement were included. The median number reported items was similar before and after the publication of the STROBE statement [median, 4; interquartile range [IQR], 3-5 vs. median, 4; IQR, 3.75-5]. However, the distribution of the number of reported items shifted somewhat to the right (P = 0.01). Although the quality of reporting of confounding improved in certain aspects, the overall quality remains suboptimal. Copyright © 2016 Elsevier Inc. All rights reserved.

  9. Experimenting with a Household Strobe Light.

    Science.gov (United States)

    Hammer, John M.

    1991-01-01

    Activities that use a common fluorescent light as a strobe light to make things appear to slow down, speed up, or stand still are presented. Background information on strobe lights and directions for the activities are provided. (KR)

  10. Inexpensive Strobe-Like Photographs

    Science.gov (United States)

    Medeiros, Emil L.; Tavares, Odilon A. P.; Duarte, Sergio B.

    2009-01-01

    This paper reports on a technique the authors have developed to produce and analyze, at very low cost, good quality strobe-like photographs. While the concept is similar to the one described by Graney and DiNoto, the strategy described here benefits from recent advances in the fields of digital photography and related software to significantly…

  11. Avoidance of strobe lights by zooplankton

    Science.gov (United States)

    Hamel, Martin J.; Richards, Nathan S.; Brown, Michael L.; Chipps, Steven R.

    2010-01-01

    Underwater strobe lights can influence the behavior and distribution of fishes and are increasingly used as a technique to divert fish away from water intake structures on dams. However, few studies examine how strobe lights may affect organisms other than targeted species. To gain insight on strobe lighting effects on nontarget invertebrates, we investigated whether underwater strobe lights influence zooplankton distributions and abundance in Lake Oahe, South Dakota. Zooplankton were collected using vertical tows at 3 discrete distances from an underwater strobe light to quantify the influence of light intensity on zooplankton density. Samples were collected from 3 different depth ranges (0–10 m, 10–20 m and 20–30 m) at strobe light. Copepods represented 67.2% and Daphnia spp. represented 23.3% of all zooplankton sampled from 17 August to 15 September 2004. Night time zooplankton densities significantly decreased in surface waters when strobe lights were activated. Copepods exhibited the greatest avoidance patterns, while Daphnia avoidance varied throughout sampling depths. These results indicate that zooplankton display negative phototaxic behavior to strobe lights and that researchers must be cognizant of potential effects to the ecosystem such as altering predator–prey interactions or affecting zooplankton distribution and growth.

  12. [How to write high-quality epidemiological research paper Ⅵ. Strengthening the Reporting of Observational Studies in Epidemiology-Nutritional Epidemiology (STROBE-nut)].

    Science.gov (United States)

    Ding, C Y; Cao, Y; Yang, C; Sun, F; Zhan, S Y

    2017-01-10

    Concerns have been raised about the reporting quality in nutritional epidemiology. Therefore, strengthening the reporting of observational studies in epidemiology-nutritional epidemiology (STROBE-nut) has been proposed by extending the STROBE statement to include additional recommendations on issues related to nutritional epidemiology and dietary assessment, aiming to provide more specific guidelines on how to report observational research in the field. This paper presents a brief introduction to STROBE-nut and also an explanation of the key points in the additional items, with an example illustrating the application of the checklist.

  13. Quality of Reporting and Study Design of CKD Cohort Studies Assessing Mortality in the Elderly Before and After STROBE: A Systematic Review.

    Directory of Open Access Journals (Sweden)

    Anirudh Rao

    Full Text Available The STrengthening the Reporting of OBservational studies in Epidemiology (STROBE statement was published in October 2007 to improve quality of reporting of observational studies. The aim of this review was to assess the impact of the STROBE statement on observational study reporting and study design quality in the nephrology literature.Systematic literature review.European and North American, Pre-dialysis Chronic Kidney Disease (CKD cohort studies.Studies assessing the association between CKD and mortality in the elderly (>65 years published from 1st January 2002 to 31st December 2013 were included, following systematic searching of MEDLINE & EMBASE.Time period before and after the publication of the STROBE statement.Quality of study reporting using the STROBE statement and quality of study design using the Newcastle Ottawa Scale (NOS, Scottish Intercollegiate Guidelines Network (SIGN and Critical Appraisal Skills Programme (CASP tools.37 papers (11 Pre & 26 Post STROBE were identified from 3621 potential articles. Only four of the 22 STROBE items and their sub-criteria (objectives reporting, choice of quantitative groups and description of and carrying out sensitivity analysis showed improvements, with the majority of items showing little change between the period before and after publication of the STROBE statement. Pre- and post-period analysis revealed a Manuscript STROBE score increase (median score 77.8% (Inter-quartile range [IQR], 64.7-82.0 vs 83% (IQR, 78.4-84.9, p = 0.05. There was no change in quality of study design with identical median scores in the two periods for NOS (Manuscript NOS score 88.9, SIGN (Manuscript SIGN score 83.3 and CASP (Manuscript CASP score 91.7 tools.Only 37 Studies from Europe and North America were included from one medical specialty. Assessment of study design largely reliant on good reporting.This study highlights continuing deficiencies in the reporting of STROBE items and their sub-criteria in cohort

  14. Quality of Reporting and Study Design of CKD Cohort Studies Assessing Mortality in the Elderly Before and After STROBE: A Systematic Review.

    Science.gov (United States)

    Rao, Anirudh; Brück, Katharina; Methven, Shona; Evans, Rebecca; Stel, Vianda S; Jager, Kitty J; Hooft, Lotty; Ben-Shlomo, Yoav; Caskey, Fergus

    2016-01-01

    The STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) statement was published in October 2007 to improve quality of reporting of observational studies. The aim of this review was to assess the impact of the STROBE statement on observational study reporting and study design quality in the nephrology literature. Systematic literature review. European and North American, Pre-dialysis Chronic Kidney Disease (CKD) cohort studies. Studies assessing the association between CKD and mortality in the elderly (>65 years) published from 1st January 2002 to 31st December 2013 were included, following systematic searching of MEDLINE & EMBASE. Time period before and after the publication of the STROBE statement. Quality of study reporting using the STROBE statement and quality of study design using the Newcastle Ottawa Scale (NOS), Scottish Intercollegiate Guidelines Network (SIGN) and Critical Appraisal Skills Programme (CASP) tools. 37 papers (11 Pre & 26 Post STROBE) were identified from 3621 potential articles. Only four of the 22 STROBE items and their sub-criteria (objectives reporting, choice of quantitative groups and description of and carrying out sensitivity analysis) showed improvements, with the majority of items showing little change between the period before and after publication of the STROBE statement. Pre- and post-period analysis revealed a Manuscript STROBE score increase (median score 77.8% (Inter-quartile range [IQR], 64.7-82.0) vs 83% (IQR, 78.4-84.9, p = 0.05). There was no change in quality of study design with identical median scores in the two periods for NOS (Manuscript NOS score 88.9), SIGN (Manuscript SIGN score 83.3) and CASP (Manuscript CASP score 91.7) tools. Only 37 Studies from Europe and North America were included from one medical specialty. Assessment of study design largely reliant on good reporting. This study highlights continuing deficiencies in the reporting of STROBE items and their sub-criteria in cohort

  15. Measurement of aircraft xenon strobe light characteristics

    Science.gov (United States)

    1976-08-01

    This report provides data on the characteristics of aircraft xenon strobe lights related to their potential for use as the cooperative element in Optical IR (Infrared) Airborne Proximity Warning Indicator (APWI) systems. It includes a description of ...

  16. A Compiler And Loader For C-STROBE Knowledge Bases

    Science.gov (United States)

    Denney, Richard

    1988-03-01

    This paper presents a compiler and loader for C-STROBE Knowledge Bases (KBs). C-STROBE is an object-oriented programming language which supports tangled generalization hierarchies, inheritance of properties, procedural attachment and event-driven procedure invocation. The compiler writes out C-STROBE KBs in relocatable binary object modules. Symbol tables created by the compiler allow the loading of KBs quickly and without knowledge of the structure of C-STROBE KBs.

  17. Strobes: Pyrotechnic Compositions That Show a Curious Oscillatory Combustion

    NARCIS (Netherlands)

    Corbel, J.M.L.|info:eu-repo/dai/nl/341356034; van Lingen, J.N.J.|info:eu-repo/dai/nl/311441769; Zevenbergen, J.F.; Gijzeman, O.L.J.|info:eu-repo/dai/nl/073464708; Meijerink, A.|info:eu-repo/dai/nl/075044986

    2013-01-01

    Strobes are pyrotechnic compositions which show an oscillatory combustion; a dark phase and a flash phase alternate periodically. The strobe effect has applications in various fields, most notably in the fireworks industry and in the military area. All strobe compositions mentioned in the literature

  18. AGN Science with STROBE-X

    Science.gov (United States)

    Ballantyne, David; Balokovic, Mislav; Garcia, Javier; Koss, Michael; STROBE-X

    2018-01-01

    The probe concept STROBE-X, with its combination of large collecting area, wide-field monitor, broad bandpass, and rapid timing capability, is a powerful tool for studying many aspects of AGN astrophysics. This unique combination of features opens up the possibility for studying AGNs in ways current and other future missions are unable to accomplish. Here, we show a few of the novel new investigations made possible by STROBE-X: probing the structure of the BLR and torus with reverberation of the narrow Fe Kα line and line-of-sight column density, tracking changes in coronal parameters, investigating the origin of the soft excess, Fe Kα emission line surveys, and efficient Compton-thick characterization. Additional ideas and suggestions are always welcome and can be communicated to any member of the STROBE-X team.

  19. Study of a classical strobe composition

    NARCIS (Netherlands)

    Corbel, J.M.L.; Lingen, J.N.J. van; Zevenbergen, J.F.; Gijzeman, O.L.J.; Meijerink, A.

    2013-01-01

    Many strobe compositions were discovered in the past but only a few have been studied and none of them were fully understood. This article aimed at introducing the ternary composition of ammonium perchlorate as oxidizer, magnalium as fuel, and barium sulfate as metal salt. Parameters that influence

  20. Statement

    International Nuclear Information System (INIS)

    Park, H.

    2003-01-01

    . Therefore, KAERI decided upon immediate decommissioning of both research reactors. Currently, the Republic of Korea has 17 NPPs in operation.They consist of 13 PWR and 4 CANDU type PHWR reactors.The first NPP in the Republic of Korea was Kori-1, which started operation in 1978. Taking into account its design life span of 30 years, it will be shut down in 2008. But the utility company for the NPP, the Korea Hydro-Nuclear Co. (KHNC), is promoting the extension of its life. However, it is expected that there will be many difficulties in obtaining public acceptance. In considering the decommissioning of the NPP, it is recommended that heavily populated countries such as the Republic of Korea choose immediate decommissioning. According to the power supply plan of Korea, 11 more NPPs are being planned for construction and operation until the year 2015. However, it is not easy to get new sites for them. Therefore, it is desirable to locate the new reactors at current sites. Most of the sites have duplicate reactors, but their life spans are not comparable with each other. Therefore, decommissioning should wait until both reactors at the site have reached the end of their life. After decommissioning of the retired reactor, it is desirable to install the Korean Standard Nuclear Plant (KSNP), which has a capacity of 1400 MW(e). This will be one way of resolving the siting problem and reducing the cost of decommissioning and construction. If the Republic of Korea decides to start decommissioning NPPs in 2013, it is necessary to secure the necessary and related technologies for successful decommissioning through R and D. Therefore, during the decommissioning of KRR-1 and KRR-2, basic technologies will be developed and demonstrated under middle to long term R and D programmes. The object of the first stage of the programme, from August 2001 to March 2004, is technology development related to the decommissioning of the research reactor. During the second stage of the programme, April

  1. Evaluation of Infrasound and Strobe Lights to Elicit Avoidance Behavior in Juvenile Salmon and Char.

    Energy Technology Data Exchange (ETDEWEB)

    Mueller, Robert, P.; Neitzel, Duane A.; Amidan, Brett G.

    1999-02-01

    Experimental tests were conducted using hatchery reared and wild juvenile chinook salmon Oncorhynchus tshawytscha, eastern brook trout Salvelinus fontinalis, and rainbow trout O. mykiss to determine specific behavior responses to infrasound (<20 Hz) and flashing strobe lights. Caged fish were acclimated in a static test tank and their behavior was recorded using low light cameras. Species specific behavior was characterized by measuring movements of the fish within the cage as well as observing startle and habituation responses. Wild chinook salmon (40-45 mm) and hatchery reared chinook salmon (45-50mm) exhibited avoidance responses when initially exposed to a 10 Hz volume displacement source. Rainbow and eastern brook trout (25-100 mm) did not respond with avoidance or other behaviors to infrasound. Habituation to the infrasound source was evident for chinook salmon during repeated exposures. Wild and hatchery chinook displayed a higher proportion of movement during the initial exposures to infrasound when the acclimation period in the test tank was 2-3 h as compared to a 12-15 h acclimation period. A flashing strobe light produced higher and more consistent movement rates in wild chinook (60% of the tests); hatchery reared chinook salmon (50%) and rainbow trout (80%). No measurable movement or other responses was observed for eastern brook trout. Little if any habituation was observed during repeated exposures to strobe lights. Results from this study indicate that consistent repeatable responses can be elicited from some fish using high intensity strobe lights under a controlled laboratory testing. The specific behaviors observed in these experiments might be used to predict how fish might react to low frequency sound and strobe lights in a screening facility. Because sub-yearling salmonids and resident species are susceptible from becoming entrained at water diversion structures we conducted tests in conjunction with our evaluation of juvenile fish screening

  2. The STROBE extensions: protocol for a qualitative assessment of content and a survey of endorsement.

    Science.gov (United States)

    Sharp, Melissa K; Utrobičić, Ana; Gómez, Guadalupe; Cobo, Erik; Wager, Elizabeth; Hren, Darko

    2017-10-22

    The STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) Statement was developed in response to inadequate reporting of observational studies. In recent years, several extensions to STROBE have been created to provide more nuanced field-specific guidance for authors. The content and the prevalence of extension endorsement have not yet been assessed. Accordingly, there are two aims: (1) to classify changes made in the extensions to identify strengths and weaknesses of the original STROBE checklist and (2) to determine the prevalence and typology of endorsement by journals in fields related to extensions. Two independent researchers will assess additions in each extension. Additions will be coded as 'field specific' (FS) or 'not field specific' (NFS). FS is defined as particularly relevant information for a single field and guidance provided generally cannot be extrapolated beyond that field. NFS is defined as information that reflects epidemiological or methodological tenets and can be generalised to most, if not all, types of observational research studies. Intraclass correlation will be calculated to measure reviewers' concordance. On disagreement, consensus will be sought. Individual additions will be grouped by STROBE checklist items to identify the frequency and distribution of changes.Journals in fields related to extensions will be identified through National Library of Medicine PubMed Broad Subject Terms, screened for eligibility and further distilled via Ovid MEDLINE® search strategies for observational studies. Text describing endorsement will be extracted from each journal's website. A classification scheme will be created for endorsement types and the prevalence of endorsement will be estimated. Analyses will use NVivo V.11 and SAS University Edition. This study does not require ethical approval as it does not involve human participants. This study has been preregistered on Open Science Framework. © Article author(s) (or their

  3. The STROBE extensions: protocol for a qualitative assessment of content and a survey of endorsement

    Science.gov (United States)

    Utrobičić, Ana; Gómez, Guadalupe; Hren, Darko

    2017-01-01

    Introduction The STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) Statement was developed in response to inadequate reporting of observational studies. In recent years, several extensions to STROBE have been created to provide more nuanced field-specific guidance for authors. The content and the prevalence of extension endorsement have not yet been assessed. Accordingly, there are two aims: (1) to classify changes made in the extensions to identify strengths and weaknesses of the original STROBE checklist and (2) to determine the prevalence and typology of endorsement by journals in fields related to extensions. Methods and analysis Two independent researchers will assess additions in each extension. Additions will be coded as ‘field specific’ (FS) or ‘not field specific’ (NFS). FS is defined as particularly relevant information for a single field and guidance provided generally cannot be extrapolated beyond that field. NFS is defined as information that reflects epidemiological or methodological tenets and can be generalised to most, if not all, types of observational research studies. Intraclass correlation will be calculated to measure reviewers’ concordance. On disagreement, consensus will be sought. Individual additions will be grouped by STROBE checklist items to identify the frequency and distribution of changes. Journals in fields related to extensions will be identified through National Library of Medicine PubMed Broad Subject Terms, screened for eligibility and further distilled via Ovid MEDLINE® search strategies for observational studies. Text describing endorsement will be extracted from each journal’s website. A classification scheme will be created for endorsement types and the prevalence of endorsement will be estimated. Analyses will use NVivo V.11 and SAS University Edition. Ethics and dissemination This study does not require ethical approval as it does not involve human participants. This study has been

  4. Iniciativa STROBE: subsídios para a comunicação de estudos observacionais Prevalencia de extremos antropométricos en niños del estado de Alagoas, Noreste de Brasil STROBE initiative: guidelines on reporting observational studies

    Directory of Open Access Journals (Sweden)

    Monica Malta

    2010-06-01

    Full Text Available Freqüentemente, a descrição de pesquisas de natureza observacional é inadequada, dificultando a avaliação de seus pontos fracos e fortes e, em conseqüência, a generalização de seus resultados. A iniciativa denominada Strengthening the Reporting of Observational Studies in Epidemiology (STROBE, formulou uma lista de verificação que contém 22 itens, denominada STROBE Statement ("Declaração STROBE", com recomendações sobre o que deveria ser incluído em uma descrição mais precisa e completa de estudos observacionais. Entre junho e dezembro de 2008, um grupo de pesquisadores brasileiros dedicou-se à tradução e adaptação da "Declaração STROBE" para o português. O objetivo do estudo foi apresentar a tradução para o português, bem como introduzir a discussão sobre o contexto de utilização, as potencialidades e limitações da Iniciativa STROBE.El objetivo del artículo fue estimar la prevalencia de extremos antropométricos indicativos del estado nutricional de niños. Se realizó estudio transversal con muestra probabilística de 1.386 niños menores de cinco años del estado de Alagoas. Las prevalencias de déficit (zReporting of observational studies is often inadequate, hampering the assessment of their strengths and weaknesses and, consequently, the generalization of study results. The initiative named Strengthening the Reporting of Observational Studies in Epidemiology (STROBE developed a checklist of 22 items, the STROBE Statement, with recommendations about what should be included in a more accurate and complete description of observational studies. Between June and December 2008, a group of Brazilian researchers was dedicated to the translation and adaptation of the STROBE Statement into Portuguese. The present study aimed to show the translation into Portuguese, introduce the discussion on the context of use, the potential and limitations of the STROBE initiative.

  5. [The REporting of studies Conducted using Observational Routinely-collected health Data (RECORD) statement].

    Science.gov (United States)

    Benchimol, Eric I; Smeeth, Liam; Guttmann, Astrid; Harron, Katie; Hemkens, Lars G; Moher, David; Petersen, Irene; Sørensen, Henrik T; von Elm, Erik; Langan, Sinéad M

    2016-10-01

    Routinely collected health data, obtained for administrative and clinical purposes without specific a priori research goals, are increasingly used for research. The rapid evolution and availability of these data have revealed issues not addressed by existing reporting guidelines, such as Strengthening the Reporting of Observational Studies in Epidemiology (STROBE). The REporting of studies Conducted using Observational Routinely collected health Data (RECORD) statement was created to fill these gaps. RECORD was created as an extension to the STROBE statement to address reporting items specific to observational studies using routinely collected health data. RECORD consists of a checklist of 13 items related to the title, abstract, introduction, methods, results, and discussion section of articles, and other information required for inclusion in such research reports. This document contains the checklist as well as explanatory and elaboration information to enhance the use of the checklist. Examples of good reporting for each RECORD checklist item are also included. This document, as well as the accompanying website and message board (http://www.record-statement.org), will improve the implementation and understanding of RECORD. By implementing RECORD, authors, journals editors, and peer reviewers can enhance transparency of research reporting. Copyright © 2016. Published by Elsevier GmbH.

  6. The REporting of studies Conducted using Observational Routinely-collected health Data (RECORD) statement.

    Science.gov (United States)

    Benchimol, Eric I; Smeeth, Liam; Guttmann, Astrid; Harron, Katie; Moher, David; Petersen, Irene; Sørensen, Henrik T; von Elm, Erik; Langan, Sinéad M

    2015-10-01

    Routinely collected health data, obtained for administrative and clinical purposes without specific a priori research goals, are increasingly used for research. The rapid evolution and availability of these data have revealed issues not addressed by existing reporting guidelines, such as Strengthening the Reporting of Observational Studies in Epidemiology (STROBE). The REporting of studies Conducted using Observational Routinely collected health Data (RECORD) statement was created to fill these gaps. RECORD was created as an extension to the STROBE statement to address reporting items specific to observational studies using routinely collected health data. RECORD consists of a checklist of 13 items related to the title, abstract, introduction, methods, results, and discussion section of articles, and other information required for inclusion in such research reports. This document contains the checklist and explanatory and elaboration information to enhance the use of the checklist. Examples of good reporting for each RECORD checklist item are also included herein. This document, as well as the accompanying website and message board (http://www.record-statement.org), will enhance the implementation and understanding of RECORD. Through implementation of RECORD, authors, journals editors, and peer reviewers can encourage transparency of research reporting.

  7. The REporting of studies Conducted using Observational Routinely-collected health Data (RECORD) Statement

    Science.gov (United States)

    Benchimol, Eric I.; Smeeth, Liam; Guttmann, Astrid; Harron, Katie; Moher, David; Petersen, Irene; Sørensen, Henrik T.; von Elm, Erik; Langan, Sinéad M.

    2015-01-01

    Routinely collected health data, obtained for administrative and clinical purposes without specific a priori research goals, are increasingly used for research. The rapid evolution and availability of these data have revealed issues not addressed by existing reporting guidelines, such as Strengthening the Reporting of Observational Studies in Epidemiology (STROBE). The REporting of studies Conducted using Observational Routinely collected health Data (RECORD) statement was created to fill these gaps. RECORD was created as an extension to the STROBE statement to address reporting items specific to observational studies using routinely collected health data. RECORD consists of a checklist of 13 items related to the title, abstract, introduction, methods, results, and discussion section of articles, and other information required for inclusion in such research reports. This document contains the checklist and explanatory and elaboration information to enhance the use of the checklist. Examples of good reporting for each RECORD checklist item are also included herein. This document, as well as the accompanying website and message board (http://www.record-statement.org), will enhance the implementation and understanding of RECORD. Through implementation of RECORD, authors, journals editors, and peer reviewers can encourage transparency of research reporting. PMID:26440803

  8. The REporting of studies Conducted using Observational Routinely-collected health Data (RECORD statement.

    Directory of Open Access Journals (Sweden)

    Eric I Benchimol

    2015-10-01

    Full Text Available Routinely collected health data, obtained for administrative and clinical purposes without specific a priori research goals, are increasingly used for research. The rapid evolution and availability of these data have revealed issues not addressed by existing reporting guidelines, such as Strengthening the Reporting of Observational Studies in Epidemiology (STROBE. The REporting of studies Conducted using Observational Routinely collected health Data (RECORD statement was created to fill these gaps. RECORD was created as an extension to the STROBE statement to address reporting items specific to observational studies using routinely collected health data. RECORD consists of a checklist of 13 items related to the title, abstract, introduction, methods, results, and discussion section of articles, and other information required for inclusion in such research reports. This document contains the checklist and explanatory and elaboration information to enhance the use of the checklist. Examples of good reporting for each RECORD checklist item are also included herein. This document, as well as the accompanying website and message board (http://www.record-statement.org, will enhance the implementation and understanding of RECORD. Through implementation of RECORD, authors, journals editors, and peer reviewers can encourage transparency of research reporting.

  9. New insights into strobe reactions: An intriguing oscillatory combustion phenomenon

    NARCIS (Netherlands)

    Corbel, J.M.L.

    2013-01-01

    Strobes are self-sustained oscillatory combustions that have various applications in the fireworks industry and also in the military area (signaling, missile decoys and crowd control). However, most of the strobe compositions were discovered using trial and error methods. The fundamentals mechanisms

  10. A demonstration of strobe lights to repel fish

    International Nuclear Information System (INIS)

    Martin, P.; Downing, J.; Taft, N.; Sullivan, C.

    1991-01-01

    This paper reports is an EPRI review of fish protection systems for hydroelectric facilities which identified strobe lights as a potential behavioral system to minimize fish entrainment. In 1988, EPRI initiated an evaluation of juvenile American shad response to strobe lights at Metropolitan Edison's York Haven Power Station on the Susquehanna River. During their fall migration, juvenile shad accumulate in the forebay. In 1988, using a raft mounted with four strobe lights, it was clearly demonstrated that shad could be excluded from the area in front of the trash racks, and bypassed through a sluiceway into the tailrace. Hydroacoustics were used to monitor the effectiveness of the strobe lights. In 1989, six rafts supporting 22 strobe light were moored in front of the trash racks. Unit outages and river flooding limited a full evaluation of the strobe system. Under limited test conditions, it was possible to confirm shad avoidance of strobe lights similar to that observed in 1988. In 1990, testing was performed with a fully operational strobe system under normal flow conditions and hydraulics. Testing showed that shad could be effectively passed around the York Haven Station. The results of the 1990 studies were more extensive than those of 1989, however, flood waters again limited complete testing of the system

  11. New insights into strobe reactions: An intriguing oscillatory combustion phenomenon (Nieuwe inzichten in strobe reactions: Een intrigerend oscillerend verbrandingsfenomeen)

    NARCIS (Netherlands)

    Corbel, J.M.L.

    2013-01-01

    Strobes are self-sustained oscillatory combustions that have various applications in the fireworks industry and also in the military area (signaling, missile decoys and crowd control). However, most of the strobe compositions were discovered using trial and error methods. The fundamentals mechanisms

  12. Strobe Traffic Lights Warn of Approaching Emergency Vehicles

    Science.gov (United States)

    Bachelder, Aaron

    2004-01-01

    Strobe-enhanced traffic signals have been developed to aid in the preemption of road intersections for emergency vehicles. The strobe-enhanced traffic signals can be incorporated into both new and pre-existing traffic-control systems in which the traffic-signal heads are of a relatively new type based on arrays of light-emitting diodes (LEDs). The strobe-enhanced traffic signals offer a less expensive, less complex alternative to a recently developed system of LED-based warning signs placed next to traffic signals. Because of its visual complexity, the combination of traffic signals and warning signs is potentially confusing to motorists. The strobe-enhanced traffic signals present less visual clutter. In a given traffic-signal head, the strobe-enhanced traffic signal is embedded in the red LED array of the stop signal. Two strobe LED strips one horizontal and one vertical are made capable of operating separately from the rest of the red LED matrix. When no emergency vehicle is approaching, the red LED array functions as a normal stop signal: all the red LEDs are turned on and off together. When the intersection is to be preempted for an approaching emergency vehicle, only the LEDs in one of the strobe strips are lit, and are turned on in a sequence that indicates the direction of approach. For example (see figure), if an emergency vehicle approaches from the right, the strobe LEDs are lit in a sequence moving from right to left. Important to the success of strobe-enhanced traffic signals is conformance to city ordinances and close relation to pre-existing traffic standards. For instance, one key restriction is that new icons must not include arrows, so that motorists will not confuse new icons with conventional arrows that indicate allowed directions of movement. It is also critical that new displays like strobe-enhanced traffic signals be similar to displays used in traffic-control systems in large cities. For example, Charleston, South Carolina uses horizontal

  13. Strobe-margin test for plated memory systems

    Science.gov (United States)

    Anspach, T. E.; Clarke, J. W.; Constable, R. C.

    1978-01-01

    Technique measures performance of plated-wire memories. Strobe-margin test (SMT) utilizes worst-case testing and automatically gives exact strobe margin. Test is automatic; thus, memory system-level test is superior to tests at component level that use artificial test conditions. Test is significant tool in design and test of plated-wire memory systems. It can rapidly quantify memory-system margin on each production unit and impact of any design changes.

  14. What is the impact of reporting guidelines on Public Health journals in Europe? The case of STROBE, CONSORT and PRISMA.

    Science.gov (United States)

    Mannocci, Alice; Saulle, Rosella; Colamesta, Vittoria; D'Aguanno, Silvia; Giraldi, Guglielmo; Maffongelli, Emanuele; Meggiolaro, Angela; Semyonov, Leda; Unim, Brigid; La Torre, Giuseppe

    2015-12-01

    The aim was to evaluate the use of PRISMA (Preferred Reporting Items for Systematic reviews and Meta-Analyses), CONSORT (Consolidated Standards of Reporting Trials) and STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) methods in reviews, clinical trials and observational studies, respectively, which were published in European journals within the field of Public Health (PH). Papers published between 2010 and 2013 in seven PH journals were evaluated. The presence of the words PRISMA, STROBE and CONSORT was considered in the search criteria. In total, 2355 of 3456 retrieved articles were included: 1.5% appeared to follow the guidelines. The boundaries within which the criteria were applied are 0-100% for CONSORT, 0-0.6% for STROBE and 0-37% for PRISMA. A strong heterogeneity in the application of guideline statements was observed. A common agreement among journals regarding research-reporting methodologies could improve the quality of PH research publishing. © The Author 2014. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  15. Strobe sequence design for haplotype assembly

    Science.gov (United States)

    2011-01-01

    Background Humans are diploid, carrying two copies of each chromosome, one from each parent. Separating the paternal and maternal chromosomes is an important component of genetic analyses such as determining genetic association, inferring evolutionary scenarios, computing recombination rates, and detecting cis-regulatory events. As the pair of chromosomes are mostly identical to each other, linking together of alleles at heterozygous sites is sufficient to phase, or separate the two chromosomes. In Haplotype Assembly, the linking is done by sequenced fragments that overlap two heterozygous sites. While there has been a lot of research on correcting errors to achieve accurate haplotypes via assembly, relatively little work has been done on designing sequencing experiments to get long haplotypes. Here, we describe the different design parameters that can be adjusted with next generation and upcoming sequencing technologies, and study the impact of design choice on the length of the haplotype. Results We show that a number of parameters influence haplotype length, with the most significant one being the advance length (distance between two fragments of a clone). Given technologies like strobe sequencing that allow for large variations in advance lengths, we design and implement a simulated annealing algorithm to sample a large space of distributions over advance-lengths. Extensive simulations on individual genomic sequences suggest that a non-trivial distribution over advance lengths results a 1-2 order of magnitude improvement in median haplotype length. Conclusions Our results suggest that haplotyping of large, biologically important genomic regions is feasible with current technologies. PMID:21342554

  16. Effects of strobe light stimulation on postnatal developing rat retina.

    Science.gov (United States)

    Shin, Jung-A; Jeong, Eojin; Kim, In-Beom; Lee, Hwa-Young

    2014-03-01

    The nature and intensity of visual stimuli have changed in recent years because of television and other dynamic light sources. Although light stimuli accompanied by contrast and strength changes are thought to have an influence on visual system development, little information is available on the effects of dynamic light stimuli such as a strobe light on visual system development. Thus, this study was designed to evaluate changes caused by dynamic light stimuli during retinal development. This study used 80 Sprague-Dawley rats. From eye opening (postnatal day 14), half of the rats were maintained on a daily 12-h light/dark cycle (control group) and the remaining animals were raised under a 12-h strobe light (2 Hz)/dark cycle (strobe light-reared group). Morphological analyses and electroretinogram (ERG) were performed at postnatal weeks 3, 4, 6, 8, and 10. Among retinal neurons, tyrosine hydroxylase-immunoreactive (TH-IR, dopaminergic amacrine cells) cells showed marked plastic changes, such as variations in numbers and soma sizes. In whole-mount preparations at 6, 8, and 10 weeks, type I TH-IR cells showed a decreased number and larger somata, while type II TH-IR cells showed an increased number in strobe-reared animals. Functional assessment by scotopic ERG showed that a-wave and b-wave amplitudes increased at 6 and 8 weeks in strobe-reared animals. These results show that exposure to a strobe light during development causes changes in TH-IR cell number and morphology, leading to a disturbance in normal visual functions.

  17. Some curious phenomena when observing strobe-lights.

    NARCIS (Netherlands)

    Schreuder, D. A.

    1984-01-01

    Visual perception is suppressed during saccadic eye movements. Intense light flashes may still be observed but are difficult to localize. Two possible causes are suggested on the basis of observations made with police patrol- car strobe lights. See also B 24963 T.

  18. StRoBe: A Classroom-on-Task Measure.

    Science.gov (United States)

    Marchant, Gregory J.

    Researchers as well as others evaluating teachers or programs are often interested in the verbal and non-verbal behaviors related to the learning of students in classrooms. The Student Record of Behavior (StRoBe) is a classroom observation instrument designed to provide simple low inference information concerning student behaviors related to…

  19. STrengthening the Reporting of OBservational studies in Epidemiology - Molecular Epidemiology (STROBE-ME): an extension of the STROBE statement

    OpenAIRE

    Gallo, Valentina; Egger, Matthias; McCormack, Valerie; Farmer, Peter B; Ioannidis, John P A; Kirsch-Volders, Micheline; Matullo, Giuseppe; Phillips, David H; Schoket, Bernadette; Stromberg, Ulf; Vermeulen, Roel; Wild, Christopher; Porta, Miquel; Vineis, Paolo

    2012-01-01

    This article is being simultaneously published in 2011 in PLoS Medicine, Journal of Clinical Epidemiology, Preventive Medicine, Mutagenesis, Journal of Epidemiology and Community Health, European Journal of Epidemiology and European Journal of Clinical Investigation. Reproduced by permission of the authors. The authors jointly hold the copyright of this article. Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of in...

  20. STrengthening the Reporting of OBservational studies in Epidemiology - Molecular Epidemiology (STROBE-ME): An extension of the STROBE statement

    NARCIS (Netherlands)

    Gallo, V.; Egger, M.; McCormack, V.; Farmer, P.B.; Ioannidis, J.P.; Kirsch-Volders, M.; Matullo, G.; Phillips, D.H.; Schoket, B.; Stromberg, U.; Vermeulen, R.; Wild, C.; Porta, M.; Vineis, P.

    2012-01-01

    Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of internal dose, early biological change, susceptibility, and clinical outcomes are used as proxies for investigating the interactions between external and/or endogenous

  1. STrengthening the Reporting of OBservational studies in Epidemiology - Molecular Epidemiology (STROBE-ME): An extension of the STROBE statement

    NARCIS (Netherlands)

    Gallo, V.; Egger, M.; McCormack, V.; Farmer, P.B.; Ioannidis, J.P.; Kirsch-Volders, M.; Matullo, G.; Phillips, D.H.; Schoket, B.; Stromberg, U.; Vermeulen, R.; Wild, C.; Porta, M.; Vineis, P.

    2012-01-01

    Eur J Clin Invest 2012; 42 (1): 1-16 SUMMARY POINTS: Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of internal dose, early biological change, susceptibility and clinical outcomes are used as proxies for investigating

  2. STrengthening the Reporting of OBservational studies in Epidemiology - Molecular Epidemiology (STROBE-ME): An extension of the STROBE statement

    NARCIS (Netherlands)

    Gallo, V.; Egger, M.; McCormack, V.; Farmer, P.B.; Ioannidis, J.P.; Kirsch-Volders, M.; Matullo, G.; Phillips, D.H.; Schoket, B.; Stromberg, U.; Vermeulen, R.; Wild, C.; Porta, M.; Vineis, P.

    2012-01-01

    Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of internal dose, early biological change, susceptibility and clinical outcomes are used as proxies for investigating interactions between external and / or endogenous agents

  3. Flare or strobe: a tunable chlorine-free pyrotechnic system based on lithium nitrate.

    Science.gov (United States)

    Glück, Johann; Klapötke, Thomas M; Sabatini, Jesse J

    2018-01-18

    The development of a red, chlorine-/strontium-free pyrotechnic composition which serves as either a strobe or a flare is reported. The observed strobing behaviour of a red-light emitting composition of Mg/LiNO 3 /hexamine/binder was investigated. Additives like 5-amino-1H-tetrazole and nitrocellulose were used to increase the strobing frequency and achieve constant burning.

  4. Effect of Strontium Nitrate on Extremely Slow Strobe Compositions

    Science.gov (United States)

    2017-01-01

    describes the evaluation of the slow strobe’s pulse rate, based on the mesh size of the metal powder and the effect of the variation of strontium...nitrate and potassium nitrate concentration . Small test pellets of this less-toxic strobe mixture, containing only 10 g of pyrotechnic composition, had...blood and kidneys (5). The perchlorate ion is known to be stable and nonreactive in aqueous systems, which leads to a high persistency in groundwater

  5. Chief Joseph Kokanee Enhancement Project; Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at the Grand Coulee Dam Third Powerplant Forebay, 2003-2004 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Simmons, M.; McKinstry, C.; Cook, C.

    2004-01-01

    Since 1995, the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes) have managed the Chief Joseph Kokanee Enhancement Project as part of the Northwest Power Planning Council (NWPPC) Fish and Wildlife Program. Project objectives have focused on understanding natural production of kokanee (a land-locked sockeye salmon) and other fish stocks in the area above Grand Coulee and Chief Joseph Dams on the Columbia River. A 42-month investigation from 1996 to 1999 determined that from 211,685 to 576,676 fish were entrained annually at Grand Coulee Dam. Analysis of the entrainment data found that 85% of the total entrainment occurred at the dam's third powerplant. These numbers represent a significant loss to the tribal fisheries upstream of the dam. In response to a suggestion by the NWPPC Independent Scientific Review Panel, the scope of work for the Chief Joseph Kokanee Enhancement Project was expanded to include a multiyear pilot test of a strobe light system to help mitigate fish entrainment. This report details the work conducted during the third year of the strobe light study by researchers of the Colville Confederated Tribes in collaboration with the Pacific Northwest National Laboratory. The objective of the study is to determine the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee and rainbow trout under field conditions. The prototype system consists of six strobe lights affixed to an aluminum frame suspended 15 m vertically underwater from a barge secured in the center of the entrance to the third powerplant forebay. The lights, controlled by a computer, illuminate a region directly upstream of the barge. The 2003 study period extended from June 16 through August 1. Three light treatments were used: all six lights on for 24 hours, all lights off for 24 hours, and three of six lights cycled on and off every hour for 24 hours. These three treatment conditions were assigned randomly

  6. Chief Joseph Kokanee Enhancement Project; Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at the Grand Coulee Dam Third Powerplant Forebay, 2002-2003 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, R.; McKinstry, C.; Simmons, C. (Pacific Northwest National Laboratory)

    2003-01-01

    Since 1995, the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes) have managed the Chief Joseph Kokanee Enhancement Project as part of the Northwest Power Planning Council (NWPPC) Fish and Wildlife Program. Project objectives have focused on understanding natural production of kokanee (a land-locked sockeye salmon) and other fish stocks in the area above Grand Coulee and Chief Joseph Dams on the Columbia River. A 42-month investigation concluded that entrainment at Grand Coulee Dam ranged from 211,685 to 576,676 fish annually. Further analysis revealed that 85% of the total entrainment occurred at the dam's third powerplant. These numbers represent a significant loss to the tribal fisheries upstream of the dam. In response to a suggestion by the NWPPC Independent Scientific Review Panel, the scope of work for the Chief Joseph Kokanee Enhancement Project was expanded to include a multiyear pilot test of a strobe light system to help mitigate fish entrainment. This report details the work conducted during the second year of the study by researchers of the Colville Confederated Tribes in collaboration with the Pacific Northwest National Laboratory. The 2002 study period extended from May 18 through July 30. The objective of the study was to determine the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee and rainbow trout. The prototype system consisted of six strobe lights affixed to an aluminum frame suspended vertically underwater from a barge secured in the center of the entrance to the third powerplant forebay. The lights, controlled by a computer, were aimed to illuminate a specific region directly upstream of the barge. Three light level treatments were used: 6 of 6 lights on, 3 of 6 lights on, and all lights off. These three treatment conditions were applied for an entire 24-hr day and were randomly assigned within a 3-day block throughout the study period. A seven

  7. Environmental impact statements

    International Nuclear Information System (INIS)

    Stewing, C.

    1986-01-01

    The adoption of US-type environmental impact statements is considered to be approaching. Environmental impact statements are defined as comprehensive analyses of the future effects of measures on environmental conditions with the aim of avoiding ecological disadvantages. The recommendation ratified by the European Communities on June 27, 1985 requires the environmental impact statement to be implemented as a mandatory procedure. The implementation is difficult to realize. Particular problems consist in the alignment of the environmental impact statement with existing administrative procedures and in the operationable formulation of the aims and results of the statement. Paragraph 72 of the administrative procedures law (VwVfG) shows that planning procedures and environmental impact statement are to be treated as two parallel regulations. The structural order of environmental impact statements must therefore be integrated into the regulations of planning procedures. (orig./HP) [de

  8. [Use of multiple regression models in observational studies (1970-2013) and requirements of the STROBE guidelines in Spanish scientific journals].

    Science.gov (United States)

    Real, J; Cleries, R; Forné, C; Roso-Llorach, A; Martínez-Sánchez, J M

    In medicine and biomedical research, statistical techniques like logistic, linear, Cox and Poisson regression are widely known. The main objective is to describe the evolution of multivariate techniques used in observational studies indexed in PubMed (1970-2013), and to check the requirements of the STROBE guidelines in the author guidelines in Spanish journals indexed in PubMed. A targeted PubMed search was performed to identify papers that used logistic linear Cox and Poisson models. Furthermore, a review was also made of the author guidelines of journals published in Spain and indexed in PubMed and Web of Science. Only 6.1% of the indexed manuscripts included a term related to multivariate analysis, increasing from 0.14% in 1980 to 12.3% in 2013. In 2013, 6.7, 2.5, 3.5, and 0.31% of the manuscripts contained terms related to logistic, linear, Cox and Poisson regression, respectively. On the other hand, 12.8% of journals author guidelines explicitly recommend to follow the STROBE guidelines, and 35.9% recommend the CONSORT guideline. A low percentage of Spanish scientific journals indexed in PubMed include the STROBE statement requirement in the author guidelines. Multivariate regression models in published observational studies such as logistic regression, linear, Cox and Poisson are increasingly used both at international level, as well as in journals published in Spanish. Copyright © 2015 Sociedad Española de Médicos de Atención Primaria (SEMERGEN). Publicado por Elsevier España, S.L.U. All rights reserved.

  9. The STROBE-X Science Case: An Overview

    Science.gov (United States)

    Maccarone, Thomas J.; STROBE-X consortium

    2018-01-01

    STROBE-X is a proposed NASA Probe class mission aimed at the extremes of high throughput X-ray astronomy, making use of an 8 m^2 total collecting area, CCD-quality spectral resolution, and a state-of-the art wide field monitor with both very large instantaneous sky coverage (ideal for follow-up of LIGO events) and good intrinsic spectral and time resolution. The core goals are time domain astrophysics and high count spectroscopy. Its capabilities span a broad range of topics, including those traditional to X-ray timing missions, like understanding the equation of states of neutron stars, and the spin distributions and masses of neutron stars and stellar mass and supermassive black holes, and the rates, and detailed properties, of a variety of classes of X-ray transients; and also topics not traditionally studied by such missions such as the spectra of supernova remnants, comets and of clusters and groups of galaxies.

  10. STrengthening the REporting of Genetic Association studies (STREGA) - An extension of the STROBE statement

    NARCIS (Netherlands)

    J. Little (Julian); J.P.T. Higgins (Julian); J.P.A. Ioannidis (John); D. Moher (David); F. Gagnon (France); E. von Elm (Erik); M.J. Khoury (Muin Joseph); B. Cohen (Barbara); G. Davey-Smith (George); J. Grimshaw (Jeremy); P. Scheet (Paul); M. Gwinn (Marta); R.E. Williamson (Robin); G.Y. Zou (Guang Yong); K. Hutchings (Kim); C.Y. Johnson (Candice); V. Tait (Valerie); M. Wiens (Miriam); J. Golding (Jean); C.M. van Duijn (Cornelia); J. McLaughlin (John); A.D. Paterson (Andrew); G.A. Wells (George); I. Fortier (Isabel); M. Freedman (Matthew); M. Zecevic (Maja); R. King (Richard); C. Infante-Rivard (Claire); A.F.R. Stewart (Alexandre); N. Birkett (Nick)

    2009-01-01

    textabstractMaking sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this evidence, and hence

  11. Strengthening the reporting of genetic association studies (STREGA): An extension of the STROBE statement

    NARCIS (Netherlands)

    J. Little (Julian); J.P.T. Higgins (Julian); J.P.A. Ioannidis (John); D. Moher (David); F. Gagnon (France); E. von Elm (Erik); M.J. Khoury (Muin Joseph); B. Cohen (Barbara); G. Davey-Smith (George); J. Grimshaw (Jeremy); P. Scheet (Paul); M. Gwinn (Marta); R.E. Williamson (Robin); G.Y. Zou; K. Hutchings (Kim); C.Y. Johnson (Candice); V. Tait (Valerie); M. Wiens (Miriam); J. Golding (Jean); C.M. van Duijn (Cornelia); J. McLaughlin (John); A.D. Paterson (Andrew); G.A. Wells (George); I. Fortier (Isabel); M. Freedman (Matthew); M. Zecevic (Maja); R. King (Richard); C. Infante-Rivard (Claire); A.F.R. Stewart (Alexandre); N. Birkett (Nick)

    2009-01-01

    textabstractMaking sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this evidence, and hence

  12. STrengthening the REporting of genetic association studies (STREGA)- An extension of the STROBE statement

    NARCIS (Netherlands)

    J. Little (Julian); J.P.T. Higgins (Julian); J.P.A. Ioannidis (John); D. Moher (David); F. Gagnon (France); E. von Elm (Erik); M.J. Khoury (Muin Joseph); B. Cohen (Barbara); G. Davey-Smith (George); J. Grimshaw (Jeremy); P. Scheet (Paul); M. Gwinn (Marta); R.E. Williamson (Robin); G.Y. Zou; K. Hutchings (Kim); C.Y. Johnson (Candice); V. Tait (Valerie); M. Wiens (Miriam); J. Golding (Jean); C.M. van Duijn (Cornelia); J. McLaughlin (John); A.D. Paterson (Andrew); G.A. Wells (George); I. Fortier (Isabel); M. Freedman (Matthew); M. Zecevic (Maja); R. King (Richard); C. Infante-Rivard (Claire); A.F.R. Stewart (Alexandre); N. Birkett (Nick)

    2009-01-01

    textabstractMaking sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this evidence, and hence

  13. Strengthening the reporting of observational studies in epidemiology (STROBE) statement: guidelines for reporting observational studies

    OpenAIRE

    von Elm, Erik; Altman, Douglas G; Egger, Matthias; Pocock, Stuart J; Gøtzsche, Peter C; Vandenbroucke, Jan P

    2007-01-01

    Poor reporting of research hampers assessment and makes it less useful. An international group of methodologists, researchers, and journal editors sets out guidelines to improve reports of observational studies

  14. STrengthening the REporting of genetic association studies (STREGA)-an extension of the strobe statement

    NARCIS (Netherlands)

    J. Little (Julian); J.P.T. Higgins (Julian); J.P.A. Ioannidis (John); D. Moher (David); F. Gagnon (France); E. von Elm (Erik); M.J. Khoury (Muin Joseph); B. Cohen (Barbara); G. Davey-Smith (George); J. Grimshaw (Jeremy); P. Scheet (Paul); M. Gwinn (Marta); R.E. Williamson (Robin); G.Y. Zou; K. Hutchings (Kim); C.Y. Johnson (Candice); V. Tait (Valerie); M. Wiens (Miriam); J. Golding (Jean); C.M. van Duijn (Cornelia); J. McLaughlin (John); A.D. Paterson (Andrew); G.A. Wells (George); I. Fortier (Isabel); M. Freedman (Matthew); M. Zecevic (Maja); R. King (Richard); C. Infante-Rivard (Claire); A.F.R. Stewart (Alexandre); N. Birkett (Nick)

    2009-01-01

    markdownabstractSummary Making sense of rapidly evolving evidence on genetic associations is crucial to making genuine advances in human genomics and the eventual integration of this information in the practice of medicine and public health. Assessment of the strengths and weaknesses of this

  15. Changes in retinal neurons in the guinea pig retina stimulated by strobe lights during development.

    Science.gov (United States)

    Shin, Jung-A; Kim, In-Beom; Lee, Hwa-Young

    2012-11-30

    The modern-day population is overexposed to visual stimuli accompanied by contrast and strength changes, such as the television or videogames, beginning early in life. These light stimuli may have an influence on the development of the visual system. The purpose of this study was to examine the effects of light stimuli on retinal development. We reared guinea pigs under a daily 12-h strobe light (2Hz)/dark cycle from birth, while control animals were reared under a 12-h light/dark cycle. The animals were sacrificed 1, 2, and 4 weeks after birth. The thickness of the outer nuclear layer (ONL) thickness decreased by 14.8% in the strobe-reared animals compared to the control group at 4 weeks, but not at 1 and 2 weeks. The Müller cells of the strobe-reared animals showed a stouter branch compared to that of the control animals at 2 and 4 weeks. In the strobe-reared model, axon-like processes emerging from the rod bipolar cell bodies were observed in the outer plexiform layer (OPL). These findings show that strobe-light stimuli induce morphological changes in retinal neurons, which may lead to the disturbance of normal visual processing during development. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  16. Evaluation of the use of strobe lights in the red lens of traffic signals : technical assistance report.

    Science.gov (United States)

    1994-11-01

    The objective of this study was to evaluate the effectiveness of using strobe lights in the red lens of traffic signals and, if appropriate, to recommend guidelines for their use. Strobe lights are used as a supplement to the red lens to draw the att...

  17. STROBE-AMS : recommendations to optimise reporting of epidemiological studies on antimicrobial resistance and informing improvement in antimicrobial stewardship

    NARCIS (Netherlands)

    Tacconelli, Evelina; Cataldo, Maria A; Paul, M; Leibovici, L; Kluytmans, Jan; Schröder, Wiebke; Foschi, Federico; De Angelis, Giulia; De Waure, Chiara; Cadeddu, Chiara; Mutters, Nico T; Gastmeier, Petra; Cookson, Barry

    2016-01-01

    OBJECTIVES: To explore the accuracy of application of the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) tool in epidemiological studies focused on the evaluation of the role of antibiotics in selecting resistance, and to derive and test an extension of STROBE to

  18. Escala para auto-avaliação ao falar em público (SSPS: adaptação transcultural e consistência interna da versão brasileira Self statements during public speaking scale (SSPS: cross-cultural adaptation for Brazilian Portuguese and internal consistency

    Directory of Open Access Journals (Sweden)

    Flávia de Lima Osório

    2008-01-01

    Full Text Available CONTEXTO: O medo de falar em público é um dos medos mais prevalentes na população geral, sendo importante a avaliação dos aspectos cognitivos associados a ele. OBJETIVO: Realizar a adaptação transcultural para o português do Brasil do Self Statements during Public Speaking Scale (SSPS, um instrumento para auto-avaliação ante a situação de falar em público. MÉTODOS: O processo de tradução e adaptação envolveu quatro profissionais bilíngües, apreciação e aprovação da tradução reversa pelos autores da escala original, estudo piloto com 30 universitários brasileiros e apreciação por juízes que atestaram a validade de face da versão para o português, a qual se denominou Escala para Auto-avaliação ao Falar em Público. Como parte do estudo psicométrico da SSPS, realizaram-se a análise dos itens e a avaliação da consistência interna em uma amostra de 2.314 estudantes universitários. RESULTADOS: Evidenciou-se que os itens da subescala de auto-avaliação positiva foram os mais pontuados. A correlação dos itens com o escore total foi bastante adequada, variando entre 0,44 e 0,71, bem como a consistência interna que variou entre 0,78 e 0,90. CONCLUSÕES: A SSPS na versão para o português do Brasil mostrou-se adequada quanto às propriedades psicométricas estudadas. Consideram-se oportunos e necessários estudos que avaliem os demais indicadores de validade e fidedignidade da SSPS, com amostras clínicas e não-clínicas.BACKGROUND: The fear of public speaking is on of the most prevalent fears in the general population, and it is important to assess its underlying cognitive aspects. OBJECTIVE: To perform the cross-cultural adaptation for Brazilian Portuguese of the Self Statements during Public Speaking Scale (SSPS, a self-assessment instrument designed for the public speaking situation. METHODS: The process of translation and adaptation involved four bilingual professionals, the appreciation and approval of

  19. Centering a DDR Strobe in the Middle of a Data Packet

    Science.gov (United States)

    Johnson, Michael; Nelson, Dave; Seefeldt, James; Roper, Weston; Passow, Craig

    2014-01-01

    The Orion CEV Northstar ASIC (application- specific integrated circuit) project required a DDR (double data rate) memory bus driver/receiver (DDR PHY block) to interface with external DDR memory. The DDR interface (JESD79C) is based on a source synchronous strobe (DQS\\) that is sent along with each packet of data (DQ). New data is provided concurrently with each edge of strobe and is sent irregularly. In order to capture this data, the strobe needs to be delayed and used to latch the data into a register. A circuit solves the need for training a DDR PRY block by incorporating a PVT-compensated delay element in the strobe path. This circuit takes an external reference clock signal and uses the regular clock to calibrate a known delay through a data path. The compensated delay DQS signal is then used to capture the DQ data in a normal register. This register structure can be configured as a FIFO (first in first out), in order to transfer data from the DDR domain to the system clock domain. This design is different in that it does not rely upon the need for training the system response, nor does it use a PLL (phase locked loop) or a DLL (delay locked loop) to provide an offset of the strobe signal. The circuit is created using standard ASIC building blocks, plus the PVT (process, voltage, and temperature) compensated delay line. The design uses a globally available system clock as a reference, alleviating the need to operate synchronously with the remote memory. The reference clock conditions the PVT compensated delay line to provide a pre-determined amount of delay to any data signal that passes through this delay line. The delay line is programmed in degrees of offset, so that one could think of the clock period representing 360deg of delay. In an ideal environment, delaying the strobe 1/4 of a clock cycle (90deg) would place the strobe in the middle of the data packet. This delayed strobe can then be used to clock the data into a register, satisfying setup and

  20. STROBE-X: X-ray Timing & Spectroscopy on Dynamical Timescales from Microseconds to Years

    DEFF Research Database (Denmark)

    Wilson-Hodge, C.~A.; Ray, P. S.; Maccarone, T. J.

    We describe a probe-class mission concept that provides an unprecedentedview of the X-ray sky, performing timing and 0.2-30 keV spectroscopy overtimescales from microseconds to years. The Spectroscopic Time-Resolving Observatory for Broadband Energy X-rays (STROBE-X) comprises three primary......, with enhanced optics to take advantage of the longer focal length of STROBE-X. The second uses large-area collimated silicon drift detectors, developed for ESA's LOFT, to cover the 2-30 keV band. These two instruments each provide an order of magnitude improvement ineffective area compared with its predecessor...

  1. Cross-sectional studies published in Indian journal of community medicine: evaluation of adherence to strengthening the reporting of observational studies in epidemiology statement.

    Science.gov (United States)

    Jeelani, A; Malik, Wr; Haq, I; Aleem, S; Mujtaba, M; Syed, N

    2014-11-01

    The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement is a set of recommendations about what should be included in a more accurate and complete description of observational studies. The aim was to assess the quality of reporting of cross-sectional studies by evaluating the extent to which they adhere to the STROBE statement. This study has a cross-sectional design. All the articles published as original articles in Indian Journal of Community Medicine from January 2010 to September 2011 were downloaded from the journal website. A total of 96 articles were downloaded out of which 80 were found to have a cross-sectional design. Variables were: (1) Percentage of STROBE items included in a report and (2) percentage of articles reporting each item in the STROBE checklist. Data analysis was done by descriptive statistics using frequencies and percentages. A total of 80 articles were evaluated. About 46% (37/80) articles reported 12-15 items of the STROBE checklist. Bias, nonparticipants and reasons for nonparticipation, other analyses done, generalizability, and source of funding were reported by studies. The most frequently reported items of the checklist were summary of what was done and what was found in the abstract, background/rationale, objectives, setting, outcome data, key results in discussion, interpretation of results. None of the articles reported all items of the STROBE checklist. This study reveals that the quality of reporting cross-sectional studies in Indian Journal of Community Medicine is not satisfactory and there is room for improvement.

  2. Diagnostics and camera strobe timers for hydrogen pellet injectors

    International Nuclear Information System (INIS)

    Bauer, M.L.; Fisher, P.W.; Qualls, A.L.

    1993-01-01

    Hydrogen pellet injectors have been used to fuel fusion experimental devices for the last decade. As part of developments to improve pellet production and velocity, various diagnostic devices were implemented, ranging from witness plates to microwave mass meters to high speed photography. This paper will discuss details of the various implementations of light sources, cameras, synchronizing electronics and other diagnostic systems developed at Oak Ridge for the Tritium Proof-of-Principle (TPOP) experiment at the Los Alamos National Laboratory's Tritium System Test Assembly (TSTA), a system built for the Oak Ridge Advanced Toroidal Facility (ATF), and the Tritium Pellet Injector (TPI) built for the Princeton Tokamak Fusion Test Reactor (TFTR). Although a number of diagnostic systems were implemented on each pellet injector, the emphasis here will be on the development of a synchronization system for high-speed photography using pulsed light sources, standard video cameras, and video recorders. This system enabled near real-time visualization of the pellet shape, size and flight trajectory over a wide range of pellet speeds and at one or two positions along the flight path. Additionally, the system provides synchronization pulses to the data system for pseudo points along the flight path, such as the estimated plasma edge. This was accomplished using an electronic system that took the time measured between sets of light gates, and generated proportionally delayed triggers for light source strobes and pseudo points. Systems were built with two camera stations, one located after the end of the barrel, and a second camera located closer to the main reactor vessel wall. Two or three light gates were used to sense pellet velocity and various spacings were implemented on the three experiments. Both analog and digital schemes were examined for implementing the delay system. A digital technique was chosen

  3. STROBE-X: X-ray timing and spectroscopy on dynamical timescales from microseconds to years

    Science.gov (United States)

    Wilson-Hodge, Colleen A.; Ray, Paul S.; Gendreau, Keith; Chakrabarty, Deepto; Feroci, Marco; Arzoumanian, Zaven; Brandt, Soren; Hernanz, Margarita; Hui, C. Michelle; Jenke, Peter A.; Maccarone, Thomas; Remillard, Ron; Wood, Kent; Zane, Silvia; Strobe-X Collaboration

    The Spectroscopic Time-Resolving Observatory for Broadband Energy X-rays (STROBE-X) probes strong gravity for stellar mass to supermassive black holes and ultradense matter with unprecedented effective area, high time-resolution, and good spectral resolution, while providing a powerful time-domain X-ray observatory.

  4. STROBE-X: X-Ray Timing and Spectroscopy on Dynamical Timescales from Microseconds to Years

    DEFF Research Database (Denmark)

    Wilson-Hodge, Colleen A; Ray, Paul S.; Gendreau, Keith C.

    2017-01-01

    The Spectroscopic Time-Resolving Observatory for Broadband Energy X-rays (STROBE-X) probes strong gravity for stellar mass to supermassive black holes and ultradense matter with unprecedented effective area, high time-resolution, and good spectral resolution, while providing a powerful time...

  5. Chief Joseph Kokanee Enhancement Project; Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grand Coulee Dam Third Powerplant Forebay, 2005-2006 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Simmons, M.; Johnson, Robert; McKinstry, C. [Pacific Northwest National Laboratory

    2006-03-01

    The construction of Grand Coulee and Chief Joseph dams on the Columbia River resulted in the complete extirpation of the anadromous fishery upstream of these structures. Today, this area is totally dependent upon resident fish resources to support local fisheries. The resident fishing is enhanced by an extensive stocking program for target species in the existing fishery, including kokanee (Oncorhynchus nerka kennerlyi) and rainbow trout (O. mykiss). The kokanee fishery in Lake Roosevelt has not been meeting the return goals set by fisheries managers despite the stocking program. Investigations of physical and biological factors that could affect the kokanee population found predation and entrainment had a significant impact on the fish population. In 1999 and 2000, walleye (Sander vitreum) consumed between 15% and 9%, respectively, of the hatchery kokanee within 41 days of their release, while results from a study in the late 1990s estimated that entrainment at Grand Coulee Dam could account for up to 30% of the total mortality of the stocked fish. To address the entrainment loss, the Bonneville Power Administration commissioned a study to determine if fish would avoid areas illuminated by strobe lights in the forebay of the third powerplant. This work was conducted by Pacific Northwest National Laboratory (PNNL) in conjunction with the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes). From 2002 through 2004, six strobe lights were suspended in the center of the opening to the third powerplant forebay during summer months. Results from those studies indicated that fish appeared to be attracted to the illuminated area but only at night and when flow conditions within the third powerplant forebay were minimal. However, small but consistent results from these studies indicated that under high flow conditions, fish might be avoiding the lights. The 2005 study was designed to examine whether, under high flow conditions near the penstock

  6. Interface Consistency

    DEFF Research Database (Denmark)

    Staunstrup, Jørgen

    1998-01-01

    This paper proposes that Interface Consistency is an important issue for the development of modular designs. Byproviding a precise specification of component interfaces it becomes possible to check that separately developedcomponents use a common interface in a coherent matter thus avoiding a very...... significant source of design errors. Awide range of interface specifications are possible, the simplest form is a syntactical check of parameter types.However, today it is possible to do more sophisticated forms involving semantic checks....

  7. A Behavior of Strobe Light in Non-Visibility (Dense Fog) Environments

    International Nuclear Information System (INIS)

    Cho, Jai Wan; Choi, Young Soo; Jeong, Kyung Min

    2015-01-01

    In this study, a strobe light was used to understand the behavior of light in an aerosol-like non-visibility environment. Fog was injected into a vinyl pleated cylindrical fog box that is 1 m in diameter and 5.5 m in length. After the fog concentration became saturated in the fog box, the strobe light was set off at regular time intervals until the fog particles almost dissipated in the box. Images of the behavior of the light from the strobe were taken from outside of the fog box with a digital camera in line with the strobe light sync signal. In the case of a DBA (or severe accident) of the nuclear power plant accident, coolant should be injected over the reactor pressure vessel to cool the reactor core. Cold coolant that has been poured into the reactor pressure vessel would be discharged through the nozzles of the core spray system or through pipelines in the fire protection system. The discharging cold coolant would impact high temperature structures with surface temperatures of around 250 .deg. C or higher, such as the reactor pressure vessel that surrounds the reactor core, and then evaporate and turn into steam. The steam cools while forming mist (aerosol including radioactivity), which can cause a sharp drop in visibility. Assuming that a robot has been deployed to manage and mitigate the DBA (or severe accident) at the nuclear power plant, the robot must perform its task in a non-visibility environment. A color CCD/CMOS camera corresponding to visible wavelength (400 - 700 nm) can be attached to the robot for observation and navigation. The camera needs lights in order to secure a clear field of view. Generally, the aperture of a lens is correlated to the intensity of illumination. The brighter the light, the smaller the aperture can be. If the aperture becomes narrower to the size of a pin hole, a clearer image in deep focus can be obtained. As the aperture decreases in the half, the required amount of light doubles. The observed behavior of the strobe

  8. A Behavior of Strobe Light in Non-Visibility (Dense Fog) Environments

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Jai Wan; Choi, Young Soo; Jeong, Kyung Min [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2015-10-15

    In this study, a strobe light was used to understand the behavior of light in an aerosol-like non-visibility environment. Fog was injected into a vinyl pleated cylindrical fog box that is 1 m in diameter and 5.5 m in length. After the fog concentration became saturated in the fog box, the strobe light was set off at regular time intervals until the fog particles almost dissipated in the box. Images of the behavior of the light from the strobe were taken from outside of the fog box with a digital camera in line with the strobe light sync signal. In the case of a DBA (or severe accident) of the nuclear power plant accident, coolant should be injected over the reactor pressure vessel to cool the reactor core. Cold coolant that has been poured into the reactor pressure vessel would be discharged through the nozzles of the core spray system or through pipelines in the fire protection system. The discharging cold coolant would impact high temperature structures with surface temperatures of around 250 .deg. C or higher, such as the reactor pressure vessel that surrounds the reactor core, and then evaporate and turn into steam. The steam cools while forming mist (aerosol including radioactivity), which can cause a sharp drop in visibility. Assuming that a robot has been deployed to manage and mitigate the DBA (or severe accident) at the nuclear power plant, the robot must perform its task in a non-visibility environment. A color CCD/CMOS camera corresponding to visible wavelength (400 - 700 nm) can be attached to the robot for observation and navigation. The camera needs lights in order to secure a clear field of view. Generally, the aperture of a lens is correlated to the intensity of illumination. The brighter the light, the smaller the aperture can be. If the aperture becomes narrower to the size of a pin hole, a clearer image in deep focus can be obtained. As the aperture decreases in the half, the required amount of light doubles. The observed behavior of the strobe

  9. Environmental statement

    International Nuclear Information System (INIS)

    Iannone, G.

    1995-01-01

    This paper focusses on one of the basic points of EU (European Union) regulation 1863/1993, namely the disclosure of information via an environmental statement. The author examines the uses to which the data may be put, emphasizes the importance of the environmental statement's contents and addressee, and describes the key function of external data control by an environmental verifier. Lastly, the author shows that the environmental statement could replace a number of documents that companies are now required to file with various agencies; this would reduce their administrative burden

  10. Resonating Statements

    DEFF Research Database (Denmark)

    Hjelholt, Morten; Jensen, Tina Blegind

    2015-01-01

    IT projects are often complex arrangements of technological components, social actions, and organizational transformation that are difficult to manage in practice. This paper takes an analytical discourse perspective to explore the process of legitimizing IT projects. We introduce the concept of ...... as part of a feedback loop to re-attach the localized IT project to the broader national discourse. The paper concludes with reflections on how to actively build on resonating statements as a strategic resource for legitimizing IT projects...... of resonating statements to highlight how central actors navigate in various discourses over time. Particularly, the statements and actions of an IT project manager are portrayed to show how individuals can legitimize actions by connecting statements to historically produced discourses. The case study...... of an IT project in a Danish local government spans a two-year time period and demonstrates a double-loop legitimization process. First, resonating statements are produced to localize a national IT initiative to support the specificity of a local government discourse. Second, the resonating statements are used...

  11. STROBE-X: X-ray timing and spectroscopy on dynamical timescales from microseconds to years

    Directory of Open Access Journals (Sweden)

    Colleen A. Wilson-Hodge

    Full Text Available The Spectroscopic Time-Resolving Observatory for Broadband Energy X-rays (STROBE-X probes strong gravity for stellar mass to supermassive black holes and ultradense matter with unprecedented effective area, high time-resolution, and good spectral resolution, while providing a powerful time-domain X-ray observatory. Keywords: Missions, X-ray timing, X-ray spectroscopy, Compact objects

  12. Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grand Coulee Dam Third Powerplant Forebay

    International Nuclear Information System (INIS)

    Simmons, Mary Ann; Johnson, Robert L.; McKinstry, Craig A.; Simmons, Carver S.; Cook, Chris B.; Brown, Richard S.; Tano, Daniel K.; Thorsten, Susan L.; Faber, Derrek M.; Lecaire, Richard; Francis, Stephen

    2004-01-01

    This report documents the third year of a four-year study to assess the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee salmon (Oncorhynchus nerka) and rainbow trout (O. mykiss) in the forebay to the third powerplant at Grand Coulee Dam. This work was conducted for the Bonneville Power Administration, U.S. Department of Energy, by Pacific Northwest National Laboratory (PNNL) in conjunction with the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes)

  13. Strengthening the reporting of observational studies in epidemiology (STROBE): Explanation and elaboration

    OpenAIRE

    Vandenbroucke, JP; von Elm, E; Altman, DG; Gotzsche, PC; Mulrow, CD; Pocock, SJ; Poole, C; Schlesselman, JJ; Egger, M

    2007-01-01

    Much medical research is observational. The reporting of observational studies is often of insufficient quality. Poor reporting hampers the assessment of the strengths and weaknesses of a study and the generalisability of its results. Taking into account empirical evidence and theoretical considerations, a group of methodologists, researchers, and editors developed the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) recommendations to improve the quality of repor...

  14. Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grand Coulee Dam Third Powerplant Forebay

    Energy Technology Data Exchange (ETDEWEB)

    Simmons, Mary Ann; Johnson, Robert L.; McKinstry, Craig A.; Simmons, Carver S.; Cook, Chris B.; Brown, Richard S.; Tano, Daniel K.; Thorsten, Susan L.; Faber, Derrek M.; Lecaire, Richard; Francis, Stephen

    2004-01-01

    This report documents the third year of a four-year study to assess the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee salmon (Oncorhynchus nerka) and rainbow trout (O. mykiss) in the forebay to the third powerplant at Grand Coulee Dam. This work was conducted for the Bonneville Power Administration, U.S. Department of Energy, by Pacific Northwest National Laboratory (PNNL) in conjunction with the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes).

  15. Evaluation of strobe lights to reduce turbine entrainment of juvenile steelhead (Oncorhynchus mykiss) at Cowlitz Falls Dam, Washington

    Science.gov (United States)

    Kock, Tobias J.; Evans, Scott D.; Liedtke, Theresa L.; Rondorf, Dennis W.; Kohn, Mike

    2009-01-01

    We conducted a radiotelemetry evaluation to determine if strobe lights could be used to decrease turbine entrainment of juvenile steelhead (Oncorhynchus mykiss) at Cowlitz Falls Dam, Washington. We found that radio-tagged juvenile steelhead approached and entered two spillbays (one lighted, one unlighted) in equal proportions. However, the presence of strobe lights was associated with decreased spillbay residence time of juvenile steelhead and increased passage through induction slots (secondary turbine intakes located upstream of the ogee on the spillway). Mean residence time of tagged fish inside the lighted spillbay was 14 min compared to 62 min inside the unlighted spillbay. Radio-tagged steelhead passed through induction slots at a higher proportion in the lighted spillbay (55%) than in the unlighted spillbay (26%). Recent studies have suggested that strobe lights can induce torpor in juvenile salmonids. We believe that strobe light exposure affected fish in our study at a location where they were susceptible to high flows thereby reducing mean residence time and increasing the proportion of tagged fish entering induction slots in the lighted spillbay. Our results suggest that factors such as deployment location, exposure, and flow are important variables that should be considered when evaluating strobe lights as a potential fish-deterring management tool.

  16. STROBE-AMS: recommendations to optimise reporting of epidemiological studies on antimicrobial resistance and informing improvement in antimicrobial stewardship.

    Science.gov (United States)

    Tacconelli, Evelina; Cataldo, Maria A; Paul, M; Leibovici, L; Kluytmans, Jan; Schröder, Wiebke; Foschi, Federico; De Angelis, Giulia; De Waure, Chiara; Cadeddu, Chiara; Mutters, Nico T; Gastmeier, Petra; Cookson, Barry

    2016-02-19

    To explore the accuracy of application of the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) tool in epidemiological studies focused on the evaluation of the role of antibiotics in selecting resistance, and to derive and test an extension of STROBE to improve the suitability of the tool in evaluating the quality of reporting in these area. A three-step study was performed. First, a systematic review of the literature analysing the association between antimicrobial exposure and acquisition of methicillin-resistant Staphylococcus aureus and/or multidrug-resistant Acinetobacter baumannii was performed. Second, articles were reviewed according to the STROBE checklist for epidemiological studies. Third, a set of potential new items focused on antimicrobial-resistance quality indicators was derived through an expert two-round RAND-modified Delphi procedure and tested on the articles selected through the literature review. The literature search identified 78 studies. Overall, the quality of reporting appeared to be poor in most areas. Five STROBE items, comprising statistical analysis and study objectives, were satisfactory in STROBE for antimicrobial stewardship (AMS) tool should enhance appropriate study design and reporting, and therefore contribute to the improvement of evidence to be used for AMS programme development and assessment. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  17. financial statements

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

    This Management's Discussion and Analysis (MD&A) provides a narrative discussion of the financial results and operational changes for the financial year ended on. 31 March 2015. This discussion should be read with the. Financial Statements and accompanying notes provided on pages 46-63, which were prepared in ...

  18. Rio 2016 financial statements

    OpenAIRE

    2015-01-01

    These documents include the report from independent auditors balance sheet, the statement of income, the statement of changes in equity, the statement of cash flows and the explanatory notes to the financial statements.

  19. Dysthymia increases the risk of temporomandibular disorder: A population-based cohort study (A STROBE-Compliant Article).

    Science.gov (United States)

    Lin, Shang-Lun; Wu, Shang-Liang; Ko, Shun-Yao; Lu, Ching-Hsiang; Wang, Diew-Wei; Ben, Ren-Jy; Horng, Chi-Ting; Yang, Jung-Wu

    2016-07-01

    Numerous studies have investigated the relationship between depression and temporomandibular disorders (TMD), but the conclusions remain vague. The aim of this study was to examine the causal effect between depression and TMD.The reporting of this study conforms to the STROBE statement. In this retrospective cohort study, all samples were recruited from a representative subdataset of 1 million insured persons for the year 2005 Longitudinal Health Insurance Database, who were randomly selected from all beneficiaries enrolled in the National Health Insurance program of Taiwan. We used a propensity score and stratified 926,560 patients into 2 groups (propensity1 = 588,429 and propensity2 = 338,131) and 4 cohorts (propensity1 with depression = 18,038, propensity1 without depression = 570,391, propensity2 with depression = 38,656, propensity2 without depression = 299,475) to detect the development of TMD among the depressive and nondepressive patients between 2004 and 2013.The positive correlative factors of TMD included female, total number of times seeking medical advice (TTSMA) for anxiety state, TTSMA for generalized anxiety disorder, TTSMA for mandible fracture, and TTSMA for unspecified anomaly of jaw size. The propensity2 group was represented by elder and female-predominant patients who used more psychiatric health resources. Among 3 types of depression, only dysthymia (so-called chronic depression) had a causal impact on TMD in the propensity 2 group. In the propensity 2 group, the hazard ratio of dysthymia for TMD measured by Cox's regression was 1.64 (95% confidence interval 1.28-2.09), after adjusting for demographic factors, psychiatric comorbidities, and maxillofacial confounders. The first-onset mean time of TMD as the consequence of dysthymia was 3.56 years (sd = 2.74, min = 0.08, median = 2.99, max = 9.73).This study demonstrates that dysthymia increases the risk of TMD in elderly and female-predominant patients

  20. Financial statements for legal persons without patrimonial purpose

    OpenAIRE

    Franca DUMITRU; Maria MORARU

    2012-01-01

    Annual financial statements and annual financial statements that are simplified represent a whole. According to the law of accounting, annual financial statements must be accompanied by a written declaration of assumption of responsibility by the leadership of the legal person for annual financial statements in accordance with Accounting rules for legal persons without patrimonial purpose. Annual financial statements are prepared in a clear manner and should be consistent with the provisions ...

  1. A simple strobe to study high-order harmonics and multifrequency oscillations in mechanical resonators

    International Nuclear Information System (INIS)

    Castellanos-Gomez, A

    2013-01-01

    A simple strobe setup with the potential to study higher-order eigenmodes and multifrequency oscillations in micromechanical resonators is described. It requires standard equipment, commonly found in many laboratories, and it can thus be employed for public demonstrations of mechanical resonances. Moreover, the work presented here can be used by undergraduate students and/or teachers to prepare practical work in laboratory courses at physics or engineering universities. The dynamics of a micromachined cantilever is analysed as an example. In fact, using our stroboscopic setup, the first and second flexural eigenmodes, as well as a multifrequency oscillation composed by a superposition of both modes, have been successfully filmed with a conventional optical microscope equipped with a digital camera. (paper)

  2. Strobe imaging of electric fields by depolarization of Rydberg states of

    International Nuclear Information System (INIS)

    Auzinsh, Marcis; Jayasinghe, Lalith; Oelke, Lance; Ferber, Ruvin; Shafer-Ray, Neil

    2001-01-01

    We present a new technique for imaging electric fields that takes advantage of the large field-dependent coupling of the Rydberg states of Hg. Specifically we demonstrate an optical scheme that takes advantage of the field-induced mixing of the 6s( 2 S)nd D and 6s( 2 S)(n+1)p P states of Hg. With the appropriate laser probe of this mixing, 579.2 nm light is produced that is directly related to the strength of the local electric field. This allows strobe images to be made of the electric field surrounding an object on a 50 ps timescale. We demonstrate the utility of this technique by probing the electric field surrounding pads on a digital integrated circuit package. (author)

  3. STROBE-X: X-Ray Timing Spectroscopy on Dynamical Timescales from Microseconds to Years

    Science.gov (United States)

    Wilson-Hodge, Colleen A.; Ray, P. S.; Gendreau, K.; Arzoumanian, Z.; Chakrabarty, D.; Remillard, R.; Feroci, M.; Maccarone, T.; Wood, K.; Jenke, P.

    2017-01-01

    We describe a probe-class mission concept that provides an unprecedented view of the X-ray sky, performing timing and 0.2-30 keV spectroscopy over timescales from microseconds to years. The Spectroscopic Time-Resolving Observatory for Broadband Energy X-rays (STROBE-X) comprises three primary instruments. The first uses an array of lightweight optics (3-m focal length) that concentrate incident photons onto solid state detectors with CCD-level (85-130 eV) energy resolution, 100 ns time resolution, and low background rates to cover the 0.2-12 keV band. This technology is scaled up from NICER, with enhanced optics to take advantage of the longer focal length of STROBE-X. The second uses large-area collimated silicon drift detectors, developed for ESA's LOFT, to cover the 2-30 keV band. These two instruments each provide an order of magnitude improvement in effective area compared with its predecessor (NICER and RXTE, respectively). Finally, a sensitive sky monitor triggers pointed observations, provides high duty cycle, high time resolution, high spectral resolution monitoring of the X-ray sky with approx. 20 times the sensitivity of the RXTE ASM, and enables multi-wavelength and multi-messenger studies on a continuous, rather than scanning basis.For the first time, the broad coverage provides simultaneous study of thermal components, non-thermal components, iron lines, and reflection features from a single platform for accreting black holes at all scales. The enormous collecting area allows detailed studies of the dense matter equation of state using both thermal emission from rotation-powered pulsars and harder emission from X-ray burst oscillations. The combination of the wide-field monitor and the sensitive pointed instruments enables observations of potential electromagnetic counterparts to LIGO and neutrino events. Additional extragalactic science, such as high quality spectroscopy of clusters of galaxies and unprecedented timing investigations of active

  4. STROBE-X: X-ray Timing & Spectroscopy on Dynamical Timescales from Microseconds to Years

    Science.gov (United States)

    Wilson-Hodge, Colleen A.; Ray, Paul S.; Maccarone, Thomas J.; Chakrabarty, Deepto; Gendreau, Keith C.; Arzoumanian, Zaven; Jenke, Peter; Ballantyne, David; Bozzo, Enrico; Brandt, Soren; Brenneman, Laura; Christophersen, Marc; DeRosa, Alessandra; Feroci, Marco; Goldstein, Adam; Hartmann, Dieter; Hernanz, Margarita; McDonald, Michael; Phlips, Bernard; Remillard, Ronald; Stevens, Abigail; Tomsick, John; Watts, Anna; Wood, Kent S.; Zane, Silvia; STROBE-X Collaboration

    2018-01-01

    We describe a probe-class mission concept that provides an unprecedented view of the X-ray sky, performing timing and 0.2-30 keV spectroscopy over timescales from microseconds to years. The Spectroscopic Time-Resolving Observatory for Broadband Energy X-rays (STROBE-X) comprises three primary instruments. The first uses an array of lightweight optics (3-m focal length) that concentrate incident photons onto solid state detectors with CCD-level (85-130 eV) energy resolution, 100 ns time resolution, and low background rates to cover the 0.2-12 keV band. This technology is scaled up from NICER, with enhanced optics to take advantage of the longer focal length of STROBE-X. The second uses large-area collimated silicon drift detectors, developed for ESA's LOFT, to cover the 2-30 keV band. These two instruments each provide an order of magnitude improvement in effective area compared with its predecessor (NICER and RXTE, respectively). Finally, a sensitive sky monitor triggers pointed observations, provides high duty cycle, high time resolution, high spectral resolution monitoring of the X-ray sky with ~20 times the sensitivity of the RXTE ASM, and enables multi-wavelength and multi-messenger studies on a continuous, rather than scanning basis. We include updated instrument designs resulting from the GSFC IDL run in November 2017.For the first time, the broad coverage provides simultaneous study of thermal components, non-thermal components, iron lines, and reflection features from a single platform for accreting black holes at all scales. The enormous collecting area allows detailed studies of the dense matter equation of state using both thermal emission from rotation-powered pulsars and harder emission from X-ray burst oscillations. The combination of the wide-field monitor and the sensitive pointed instruments enables observations of potential electromagnetic counterparts to LIGO/Virgo and neutrino events. Extragalactic science, such as constraining bulk metalicity

  5. STROBE-X: X-ray Timing & Spectroscopy on Dynamical Timescales from Milliseconds to Years

    Science.gov (United States)

    Wilson-Hodge, Colleen A.; Ray, P. S.; Maccarone, T; Chakrabarty, D.; Gendreau, K.; Arzoumanian, Z.; Jenke, P.; Ballantyne, D.; Bozzo, E.; Brandt, S.; hide

    2018-01-01

    We describe a probe-class mission concept that provides an unprecedented view of the X-ray sky, performing timing and 0.2-30 keV spectroscopy over timescales from microseconds to years. The Spectroscopic Time-Resolving Observatory for Broadband Energy X-rays (STROBE-X) comprises three primary instruments. The first uses an array of lightweight optics (3-m focal length) that concentrate incident photons onto solid state detectors with CCD-level (85-130 eV) energy resolution, 100 ns time resolution, and low background rates to cover the 0.2-12 keV band. This technology is scaled up from NICER [1], with enhanced optics to take advantage of the longer focal length of STROBE-X. The second uses large-area collimated silicon drift detectors, developed for ESA's LOFT [2], to cover the 2-30 keV band. These two instruments each provide an order of magnitude improvement in effective area compared with its predecessor (NICER and RXTE, respectively). Finally, a sensitive sky monitor triggers pointed observations, provides high duty cycle, high time resolution, high spectral resolution monitoring of the X-ray sky with approx. 20 times the sensitivity of the RXTE ASM, and enables multi-wavelength and multi-messenger studies on a continuous, rather than scanning basis. For the first time, the broad coverage provides simultaneous study of thermal components, non-thermal components, iron lines, and reflection features from a single platform for accreting black holes at all scales. The enormous collecting area allows detailed studies of the dense matter equation of state using both thermal emission from rotation-powered pulsars and harder emission from X-ray burst oscillations. The combination of the wide-field monitor and the sensitive pointed instruments enables observations of potential electromagnetic counterparts to LIGO and neutrino events. Additional extragalactic science, such as high quality spectroscopy of clusters of galaxies and unprecedented timing investigations of

  6. Writer's statement

    Directory of Open Access Journals (Sweden)

    Paula McCloskey

    2013-01-01

    Full Text Available My maternal journey, like others’, is complicated. I come from an immediate matrilineage that bears witness to disrupted maternities. Mothers leaving their children, children sent away in the wider context of poverty, loss, abuse and trauma. I was one of six children, the second child born to teenage Irish parents – a Catholic father and Protestant mother in the mid-1970s. My maternal journey started with my own mother, a relationship that, although primary, has been at best consistently fraught, at worst destructive or nonexistent.

  7. Statement on Human Cloning

    Science.gov (United States)

    ... for the Advancement of Science Statement on Human Cloning Tweet The American Association for the Advancement of ... for this statement on human cloning. Ban Reproductive Cloning AAAS endorses a legally enforceable ban on efforts ...

  8. Rio 2016 financial statements 2011

    OpenAIRE

    2015-01-01

    This document includes the report from independent auditors, the balance sheet, the statement of income, the statement of changes in equity, the statement of cash flows and the explanatory notes to the financial statements as of December 2011.

  9. Financial Statements Analysis

    OpenAIRE

    Tănase Alin-Eliodor

    2014-01-01

    This article focuses on analyzing of a consolidated financial statements of a hypothetically SME. The interpretation of the financial position and performances is based on the more than 40 financial key ratios computed by using financial data from consolidated income statement, consolidated financial position and cash flow. However additional data from notes to financial statements are provided.

  10. Financial Statement Math

    OpenAIRE

    2007-01-01

    game tool Game Tool Interactive Media Element The purpose of this interactive exercise is to help you understand the math in the income statement and balance sheet., Give the proper mathematical computations in order to correctly prepare the income statement and the balance sheet.The exercise is divided into 3 parts: The income Statement, The Balance Sheet - Assets, The Balance Sheet - Liabilities, GB3050 Financial Reporting and Analysis

  11. Assessing the completeness of reporting of observational studies in Colombian Journal of Anesthesiology. Cross sectional study

    NARCIS (Netherlands)

    Bravo-Peña, M. (Mary); Barona-Fong, L. (Luis); Campo-López, J. (Julio); Arroyave, Y. (Yeni); J.A. Calvache (Jose Andres)

    2017-01-01

    textabstractIntroduction The STROBE statement (Strengthening the Reporting of Observational Studies in Epidemiology), consisting of 22 points, was published in 2007 with the aim of improving the reporting of observational research. Objective To determine the completeness of reporting of

  12. Stakeholder Orientation in Cruise Lines’ Mission Statements

    Directory of Open Access Journals (Sweden)

    Lara Penco

    2017-11-01

    Full Text Available Consistent with the extant management literature, mission statements are crucial for the sustainability and growth of any firms and have been considered to be a tool for the strategic management process. Despite the considerable attention awarded to this theme, the role of the mission statement in the strategic management of tourism firms has not been sufficiently highlighted. The present paper tries to bridge this literature gap and aims to (i analyze the content of mission statements; and (ii investigate the stakeholder orientation of cruise line mission statements. We apply a content analysis method to analyze the mission statements of 44 cruise lines, employing three different perspectives: (1 the inclusion of stakeholder groups; (2 mentions of specific “mission” components; (3 reference to four goals usually assigned to mission statements. The analysis was performed using the software package QDA-Miner. The results suggest that it is possible to identify four clusters of firms that present similar content in their mission statements, and that cruise companies tend to reserve a major attention to customers. This contribution presents some valuable research implications mainly useful for researchers and academics, but also maybe of benefit to professionals and investors.

  13. Financial Management: U.S. Army Corps of Engineers Financial Information Imported Into the Defense Departmental Reporting System - Audited Financial Statements

    National Research Council Canada - National Science Library

    Granetto, Paul J; Peek, Marvin L; Armstrong, Jack L; Wenzel, Paul C; Furey, Kathleen A; Zimmerman, Craig W

    2004-01-01

    .... The USACE Civil Works principal financial statements consist of a consolidated balance sheet, a consolidated statement of net cost, a consolidated statement of changes ill net position, a combined...

  14. Consistent model driven architecture

    Science.gov (United States)

    Niepostyn, Stanisław J.

    2015-09-01

    The goal of the MDA is to produce software systems from abstract models in a way where human interaction is restricted to a minimum. These abstract models are based on the UML language. However, the semantics of UML models is defined in a natural language. Subsequently the verification of consistency of these diagrams is needed in order to identify errors in requirements at the early stage of the development process. The verification of consistency is difficult due to a semi-formal nature of UML diagrams. We propose automatic verification of consistency of the series of UML diagrams originating from abstract models implemented with our consistency rules. This Consistent Model Driven Architecture approach enables us to generate automatically complete workflow applications from consistent and complete models developed from abstract models (e.g. Business Context Diagram). Therefore, our method can be used to check practicability (feasibility) of software architecture models.

  15. Low Discrepancy Between Tissue Biopsy Plus Magnifying Endoscopy With Narrow-Band Imaging and Endoscopic Resection in the Diagnosis of Gastric Epithelial Neoplasia (STROBE): Erratum.

    Science.gov (United States)

    2015-09-01

    In the article ''Low Discrepancy Between Tissue Biopsy Plus Magnifying Endoscopy With Narrow-Band Imaging and Endoscopic Resection in the Diagnosis of Gastric Epithelial Neoplasia (STROBE)'', which appeared in Volume 94, Issue 27 of Medicine, Figure 2 originally contained Chinese characters. The article has since been corrected online.

  16. Compilation Process for the DOD Consolidated Financial Statements for FY 1997

    National Research Council Canada - National Science Library

    1998-01-01

    ... statements beginning in FY 1997. Office of Management and Budget and DoD Guidance on Form and Content of Audited Financial Statements requires that amounts reported in the footnotes be consistent with amounts reported as line items...

  17. Teaching Philosophy Statements

    Science.gov (United States)

    Faryadi, Qais

    2015-01-01

    This article examines the rationale for my teaching philosophy. Using a personal perspective, I explain my objectives, mission, and vision in writing my philosophy of teaching statements. This article also creates a road map and reference points for educators who want to write their own teaching philosophy statements to help them make informed…

  18. Opening statements and general statements by delegation

    International Nuclear Information System (INIS)

    1978-01-01

    23 delegations have submitted general reports and statements on the situation and evolution of the nuclear fuel cycle. Each report reflects the particular interests of the country that submitted it. All in all, these reports provide general background information on the subject of the conference

  19. Evaluation of reporting quality of the 2010 and 2012 National Surgical Congress oral presentations by CONSORT, STROBE and Timmer criteria.

    Science.gov (United States)

    Hasbahçeci, Mustafa; Başak, Fatih; Uysal, Ömer

    2014-01-01

    This study aimed to evaluate the abstracts of oral presentations that were accepted to the National Surgical Congress by CONSORT, STROBE and Timmer criteria and to recommend development of a national abstract assessment system. Presentation scores were calculated for oral presentations that have been accepted to the 2010 and 2012 National Surgical Congresses and have been included in the digital congress abstract booklets by two independent reviewers who were blinded to information regarding both the author and the institution. The CONSORT and Timmer criteria were used for randomized controlled trials, and for observational studies the STROBE and Timmer criteria were used. The presentation score that was obtained by three different evaluation systems was accepted as the main variable. The score changes according to the two congresses, the influence of the reviewers on the presentation scores, and compatibility between the two reviewers were evaluated. Comparisons regarding study types and total presentation number were made by using the chi-square test, the compatibility between the total score of the presentations were made by the Mann-Whitney U test and the compatibility between the reviewers were evaluated by the Wilcoxon signed ranks test. There was no difference between the two Congresses in terms of study type distribution and total number of accepted presentations (p=0.844). The total scores of randomized controlled trials and observational studies from the 2010 and 2012 National Surgical Congresses that were evaluated by two independent reviewers with different assessment tools did not show any significant difference (p>0.05). A significant difference was observed between the reviewers in their evaluation by CONSORT, STROBE and Timmer criteria (p<0.05). Implementation of standard criteria for the evaluation of abstracts that are sent to congresses is important in terms of presentation reporting quality. The existing criteria should be revised according to

  20. Cash flow statement

    Directory of Open Access Journals (Sweden)

    Pavlović Miloš

    2013-01-01

    Full Text Available A cash flow is "bloodstream" of business and without constant cash flow a company would not be able to function. The cash flow statement is statutory financial report that provides information to the interested parties on cash inflows and outflows from operating, investing and financing activities during the accounting period. This paper will discuss the origin and significance of the cash slow statement; in addition, we will define the main categories of this statement and present the methodology of its composition in accordance with IAS 7.

  1. Geometrically Consistent Mesh Modification

    KAUST Repository

    Bonito, A.

    2010-01-01

    A new paradigm of adaptivity is to execute refinement, coarsening, and smoothing of meshes on manifolds with incomplete information about their geometry and yet preserve position and curvature accuracy. We refer to this collectively as geometrically consistent (GC) mesh modification. We discuss the concept of discrete GC, show the failure of naive approaches, and propose and analyze a simple algorithm that is GC and accuracy preserving. © 2010 Society for Industrial and Applied Mathematics.

  2. Fraudulent Financial Statement: Evidence from Statement on Auditing Standard No. 99

    Directory of Open Access Journals (Sweden)

    Suyanto Suyanto

    2009-01-01

    Full Text Available The goals of this study are to empirically identify fraud risk factors and construct a model to predict the likelihood of financial statement frauds based on SAS No. 99. Employing logistic regression on 143 firms, this research  finds that fraud risk factor proxies for Pressure—net profit/total assets—and Opportunity— inventory/total assets ratio, related party transactions, and Big 4—are significantly associated with fraudulent financial statements, whereas none of the fraud risk factor proxies for Rationalization is significantly associated with fraudulent financial statements. Consistent with prior research, it seems that the likelihood of fraudulent financial statements is easier to be observed publicly using fraud risk factor proxies for Pressure and Opportunity rather than Rationalization. The constructed model can correctly classify firms with a relatively high success rate.

  3. The Rucio Consistency Service

    CERN Document Server

    Serfon, Cedric; The ATLAS collaboration

    2016-01-01

    One of the biggest challenge with Large scale data management system is to ensure the consistency between the global file catalog and what is physically on all storage elements. To tackle this issue, the Rucio software which is used by the ATLAS Distributed Data Management system has been extended to automatically handle lost or unregistered files (aka Dark Data). This system automatically detects these inconsistencies and take actions like recovery or deletion of unneeded files in a central manner. In this talk, we will present this system, explain the internals and give some results.

  4. Reporting consistently on CSR

    DEFF Research Database (Denmark)

    Thomsen, Christa; Nielsen, Anne Ellerup

    2006-01-01

    This chapter first outlines theory and literature on CSR and Stakeholder Relations focusing on the different perspectives and the contextual and dynamic character of the CSR concept. CSR reporting challenges are discussed and a model of analysis is proposed. Next, our paper presents the results...... in the reporting material. By implementing consistent discourse strategies that interact according to a well-defined pattern or order, it is possible to communicate a strong social commitment on the one hand, and to take into consideration the expectations of the shareholders and the other stakeholders...

  5. When is holography consistent?

    Directory of Open Access Journals (Sweden)

    Brett McInnes

    2015-09-01

    Full Text Available Holographic duality relates two radically different kinds of theory: one with gravity, one without. The very existence of such an equivalence imposes strong consistency conditions which are, in the nature of the case, hard to satisfy. Recently a particularly deep condition of this kind, relating the minimum of a probe brane action to a gravitational bulk action (in a Euclidean formulation, has been recognized; and the question arises as to the circumstances under which it, and its Lorentzian counterpart, is satisfied. We discuss the fact that there are physically interesting situations in which one or both versions might, in principle, not be satisfied. These arise in two distinct circumstances: first, when the bulk is not an Einstein manifold and, second, in the presence of angular momentum. Focusing on the application of holography to the quark–gluon plasma (of the various forms arising in the early Universe and in heavy-ion collisions, we find that these potential violations never actually occur. This suggests that the consistency condition is a “law of physics” expressing a particular aspect of holography.

  6. Profile consistency on TFTR

    International Nuclear Information System (INIS)

    Fredrickson, E.D.; McGuire, K.M.; Goldston, R.J.

    1987-01-01

    Electron heat transport on TFTR and other tokamaks is several orders of magnitude larger than neoclassical calculations predict. Despite considerable effort, there is still no clear theoretical understanding of this anomalous transport. The electron temperature profile, T e (r), has shown a marked consistency on many machines for a wide range of plasma parameters and heating profiles. This could be an important clue as to the process responsible for this enhanced thermal transport. In the first section of the paper the result is presented that TFTR electron temperature profile shapes are even more constrained than previous models of profile consistency suggested. The profile shapes, T e (r)/T e (a/2), are found to be invariant (for r>0.4 a) for a wide range of parameters, including q(a). In the second section, an experiment is discussed which uses a fast current ramp to transiently decouple the current density profile, J(r), and the T e (r) profiles. From this experiment, it has been determined that the J(r) profile can be strongly modified with no measureable effect on the electron temperature profile shape. Thus, while the electron temperature profile is apparently constrained, the current profile is not. (author). Letter-to-the-editor. 25 refs, 9 figs

  7. Auditing nuclear materials statements

    International Nuclear Information System (INIS)

    Anon.

    1973-01-01

    A standard that may be used as a guide for persons making independent examinations of nuclear materials statements or reports regarding inventory quantities on hand, receipts, production, shipment, losses, etc. is presented. The objective of the examination of nuclear materials statements by the independent auditor is the expression of an opinion on the fairness with which the statements present the nuclear materials position of a nuclear materials facility and the movement of such inventory materials for the period under review. The opinion is based upon an examination made in accordance with auditing criteria, including an evaluation of internal control, a test of recorded transactions, and a review of measured discards and materials unaccounted for (MUF). The standard draws heavily upon financial auditing standards and procedures published by the American Institute of Certified Public Accountants

  8. Using 3D Acoustic Telemetry to Assess the Response of Resident Salmonids to Strobe Lights in Lake Roosevelt, Washington; Chief Joseph Kokanee Enhancement Feasibility Study, Annual Report 2001-2002.

    Energy Technology Data Exchange (ETDEWEB)

    Perry, Russlee; Farley, M.; Hansen, Gabriel

    2003-01-01

    In 1995, the Chief Joseph Kokanee Enhancement Project was established to mitigate the loss of anadromous fish due to the construction of Chief Joseph and Grand Coulee dams. The objectives of the Chief Joseph Enhancement Project are to determine the status of resident kokanee (Oncorhynchus nerka) populations above Chief Joseph and Grand Coulee dams and to enhance kokanee and rainbow trout (Oncorhynchus mykiss) populations. Studies conducted at Grand Coulee Dam documented substantial entrainment of kokanee through turbines at the third powerhouse. In response to finding high entrainment at Grand Coulee Dam, the Independent Scientific Review Panel (ISRP) recommended investigating the use of strobe lights to repel fish from the forebay of the third powerhouse. Therefore, our study focused on the third powerhouse and how strobe lights affected fish behavior in this area. The primary objective of our study was to assess the behavioral response of kokanee and rainbow trout to strobe lights using 3D acoustic telemetry, which yields explicit spatial locations of fish in three dimensions. Our secondary objectives were to (1) use a 3D acoustic system to mobile track tagged fish in the forebay and upriver of Grand Coulee Dam and (2) determine the feasibility of detecting fish using a hydrophone mounted in the tailrace of the third powerhouse. Within the fixed hydrophone array located in the third powerhouse cul-de-sac, we detected 50 kokanee and 30 rainbow trout, accounting for 47% and 45% respectively, of the fish released. Kokanee had a median residence time of 0.20 h and rainbow trout had a median residence time of 1.07 h. We detected more kokanee in the array at night compared to the day, and we detected more rainbow trout during the day compared to the night. In general, kokanee and rainbow trout approached along the eastern shore and the relative frequency of kokanee and rainbow trout detections was highest along the eastern shoreline of the 3D array. However, because we

  9. Consistency or Discrepancy? Rethinking Schools from Organizational Hypocrisy to Integrity

    Science.gov (United States)

    Kiliçoglu, Gökhan

    2017-01-01

    Consistency in statements, decisions and practices is highly important for both organization members and the image of an organization. It is expected from organizations, especially from their administrators, to "walk the talk"--in other words, to try to practise what they preach. However, in the process of gaining legitimacy and adapting…

  10. Corporate Information Management Financial Statements

    National Research Council Canada - National Science Library

    Gimble, Thomas

    1995-01-01

    The audit objective was to determine whether the OASD(C31) methods for preparing FY 1996 CIM, general purpose financial statements will result in auditable and complete general purpose financial statements...

  11. Statement on Plagiarism

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 13; Issue 5. Statement on Plagiarism. S Mahadevan N Mukunda. Editorial Volume 13 Issue 5 May 2008 pp 403-404. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/013/05/0403-0404. Author Affiliations.

  12. Consolidating Financial Statements.

    Science.gov (United States)

    Wood, Marcia R.

    This publication is designed to be a desktop reference and assist financial officers in both public and independent institutions of higher education in the preparation of consolidated financial statements. Chapter 1 covers generally accepted accounting principles and other accounting literature, and summarizes reporting rules of the Financial…

  13. Consolidated financial statements

    OpenAIRE

    Blaha, Miroslav

    2010-01-01

    This work provides basic information about consolidation and consolidated financial statements. In the beginning there are definisions of the members of the group under discussion and their relationship. Hereafter concepts of consolidation, accounting methods and methods of consolidation are discussed. It also compares approach of different accounting systems to consolidation.

  14. CONSOLIDATED FINANCIAL STATEMENTS UNDER IFRS

    OpenAIRE

    Tănase Alin-Eliodor; Calotă Traian-Ovidiu

    2013-01-01

    This article is focuses on accounting consolidation techniques and the preparation of consolidation worksheets for the components of financial statements (statement of comprehensive income, statement of changes in equity, and financial position). The presented group includes parent company, two subsidiaries (only one fully controlled by the parent company) and a jointly controlled entity. The financial statements are presented under the following standards IFRS 3 Business Combination, IAS 27 ...

  15. Fundamentals of Financial Statements Audit

    OpenAIRE

    World Bank

    2011-01-01

    The purpose of an audit is to enhance the degree of confidence of intended users in the financial statements. The objective of an audit of financial statements is to enable an auditor to express an opinion as to whether the financial statements are prepared, in all material respects, in accordance with International Financial Reporting Standards or another identified financial reporting fr...

  16. On the consistent histories approach to quantum mechanics

    International Nuclear Information System (INIS)

    Dowker, F.; Kent, A.

    1996-01-01

    We review the consistent histories formulations of quantum mechanics developed by Griffiths, Omnes, Gell-Man, and Hartle, and we describe the classifications of consistent sets. We illustrate some general features of consistent sets by a few lemmas and examples. We also consider various interpretations of the formalism, and we examine the new problems which arise in reconstructing the past and predicting the future. It is shown that Omnes characterization of true statements---statements that can be deduced unconditionally in his interpretation---is incorrect. We examine critically Gell-Mann and Hartle's interpretation of the formalism, and in particular, their discussions of communication, prediction, and retrodiction, and we conclude that their explanation of the apparent persistence of quasiclassicality relies on assumptions about an as-yet-unknown theory of experience. Our overall conclusion is that the consistent histories approach illustrates the need to supplement quantum mechanics by some selection principle in order to produce a fundamental theory capable of unconditional predictions

  17. Independent Auditors Report on the Air Force Working Capital Fund FY 2015 and FY 2014 Basic Financial Statements for United States Air Force Agency Financial Report 2015

    Science.gov (United States)

    2015-11-09

    the purposes of Audited Financial Statements (AFS), USTRANSCOM is included with the Other Defense Organizations reporting which is separate from the...basic financial statements appropriate to the circumstances for the purpose of expressing our opinion on the basic financial statements but not...consistent with the purposes authorized, and are recorded in accordance with Federal accounting standards. This statement also requires that financial

  18. Translation of Financial Statements

    OpenAIRE

    Dalthan Simas; Otavio De Medeiros

    2005-01-01

    This paper has the purpose of surveying and critically analyzing the effects of accounting procedures which are closely related to groups of companies operating multinationally. These are the methods for translation of financial statements, e.g. the Temporal and the Closing- rate Methods, as far as those methods are embodied in accounting standards which have been either recommended or adopted by countries such as the UK and US. We conclude that with regard to changing prices, General Price L...

  19. Python Switch Statement

    Directory of Open Access Journals (Sweden)

    2008-06-01

    Full Text Available The Python programming language does not have a built in switch/case control structure as found in many other high level programming languages. It is thought by some that this is a deficiency in the language, and the control structure should be added. This paper demonstrates that not only is the control structure not needed, but that the methods available in Python are more expressive than built in case statements in other high level languages.

  20. Development and validation of Australian aphasia rehabilitation best practice statements using the RAND/UCLA appropriateness method

    Science.gov (United States)

    Power, Emma; Thomas, Emma; Worrall, Linda; Rose, Miranda; Togher, Leanne; Nickels, Lyndsey; Hersh, Deborah; Godecke, Erin; O'Halloran, Robyn; Lamont, Sue; O'Connor, Claire; Clarke, Kim

    2015-01-01

    Objectives To develop and validate a national set of best practice statements for use in post-stroke aphasia rehabilitation. Design Literature review and statement validation using the RAND/UCLA Appropriateness Method (RAM). Participants A national Community of Practice of over 250 speech pathologists, researchers, consumers and policymakers developed a framework consisting of eight areas of care in aphasia rehabilitation. This framework provided the structure for the development of a care pathway containing aphasia rehabilitation best practice statements. Nine speech pathologists with expertise in aphasia rehabilitation participated in two rounds of RAND/UCLA appropriateness ratings of the statements. Panellists consisted of researchers, service managers, clinicians and policymakers. Main outcome measures Statements that achieved a high level of agreement and an overall median score of 7–9 on a nine-point scale were rated as ‘appropriate’. Results 74 best practice statements were extracted from the literature and rated across eight areas of care (eg, receiving the right referrals, providing intervention). At the end of Round 1, 71 of the 74 statements were rated as appropriate, no statements were rated as inappropriate, and three statements were rated as uncertain. All 74 statements were then rated again in the face-to-face second round. 16 statements were added through splitting existing items or adding new statements. Seven statements were deleted leaving 83 statements. Agreement was reached for 82 of the final 83 statements. Conclusions This national set of 82 best practice statements across eight care areas for the rehabilitation of people with aphasia is the first to be validated by an expert panel. These statements form a crucial component of the Australian Aphasia Rehabilitation Pathway (AARP) (http://www.aphasiapathway.com.au) and provide the basis for more consistent implementation of evidence-based practice in stroke rehabilitation. PMID:26137883

  1. A Manual for Scoring the Teacher Concerns Statement.

    Science.gov (United States)

    Fuller, Frances F.; Case, Carol

    This manual provides instructions for scoring the Teacher Concerns Statement, a questionnaire for pre- and inservice teachers consisting of one open-ended question asking for the respondent's concerns when he/she thinks about teaching. The Questionnaire, a copy of which is provided, consists of five questions asking for back ground information…

  2. European Respiratory Society statement

    DEFF Research Database (Denmark)

    Miravitlles, Marc; Dirksen, Asger; Ferrarotti, Ilaria

    2017-01-01

    lung disease. A large proportion of individuals affected remain undiagnosed and therefore without access to appropriate care and treatment.The most recent international statement on AATD was published by the American Thoracic Society and the European Respiratory Society in 2003. Since then there has...... the efficacy and safety of augmentation therapy, the only specific treatment available for the pulmonary disease associated with AATD.As AATD is a rare disease, it is crucial to organise national and international registries and collect information prospectively about the natural history of the disease...

  3. 7 CFR 1212.51 - Financial statements.

    Science.gov (United States)

    2010-01-01

    ... statements. (a) The Board shall prepare and submit financial statements to the Department on a periodic basis. Each such financial statement shall include, but not be limited to, a balance sheet, income statement... 7 Agriculture 10 2010-01-01 2010-01-01 false Financial statements. 1212.51 Section 1212.51...

  4. 1987 Statement on Software Copyright: An ICCE Policy Statement.

    Science.gov (United States)

    Computing Teacher, 1987

    1987-01-01

    Building on the 1983 policy statement developed by the International Council for Computers in Education (ICCE), this statement recommends the adoption of a school district copyright policy, adoption of the suggested software use guidelines, and use of the copyright page of software documentation to ascertain user's rights, obligations, and licence…

  5. Test of a non-physical barrier consisting of light, sound, and bubble screen to block upstream movement of sea lamprey in an experimental raceway

    Science.gov (United States)

    Miehls, Scott M.; Johnson, Nicholas S.; Hrodey, Pete J.

    2017-01-01

    Control of the invasive Sea Lamprey Petromyzon marinus is critical for management of commercial and recreational fisheries in the Laurentian Great Lakes. Use of physical barriers to block Sea Lampreys from spawning habitat is a major component of the control program. However, the resulting interruption of natural streamflow and blockage of nontarget species present substantial challenges. Development of an effective nonphysical barrier would aid the control of Sea Lampreys by eliminating their access to spawning locations while maintaining natural streamflow. We tested the effect of a nonphysical barrier consisting of strobe lights, low-frequency sound, and a bubble screen on the movement of Sea Lampreys in an experimental raceway designed as a two-choice maze with a single main channel fed by two identical inflow channels (one control and one blocked). Sea Lampreys were more likely to move upstream during trials when the strobe light and low-frequency sound were active compared with control trials and trials using the bubble screen alone. For those Sea Lampreys that did move upstream to the confluence of inflow channels, no combination of stimuli or any individual stimulus significantly influenced the likelihood that Sea Lampreys would enter the blocked inflow channel, enter the control channel, or return downstream.

  6. Strobe Light Testing and Kokanee Population Monitoring : Dworshak Dam Impacts Assessment and Fisheries Investigation Project, 97-99 : annual Progress Report for 1998.

    Energy Technology Data Exchange (ETDEWEB)

    Maiolie, Melo A.; Harryman, Bill; Ament, William J.

    1999-12-01

    We tested the response of kokanee Oncorhynchus nerka to strobe lights. Testing was conducted on wild, free-ranging fish in their natural environment (i.e., the pelagic region of two large Idaho lakes). Split-beam hydroacoustics were used to record the distance kokanee moved away from the lights as well as the density of kokanee in the area near the lights. In control tests, where the strobe lights were lowered into the lake but kept turned off, kokanee remained within a few meters of the lights. Once the lights began flashing, kokanee quickly moved away from the light source. Kokanee were found to move an average of 30 to 136 m away from the lights in waters with Secchi transparencies from 2.8 to 17.5 m (p=0.00 to p=0.04). Kokanee densities near the lights were significantly lower (p=0.00 to p=0.07) when the lights were turned on than in control samples with no lights flashing. Flash rates of 300, 360, and 450 flashes/min elicited strong avoidance responses from the fish. Kokanee remained at least 24 m away from the lights during our longest test that lasted for 5 h 50 min. Kokanee appeared to be responding to flashes that were well less than 0.00016 lux above background lighting.

  7. Quality of reporting according to the CONSORT, STROBE and Timmer instrument at the American Burn Association (ABA) annual meetings 2000 and 2008.

    Science.gov (United States)

    Knobloch, Karsten; Yoon, Uzung; Rennekampff, Hans O; Vogt, Peter M

    2011-11-29

    The quality of oral and poster conference presentations differ. We hypothesized that the quality of reporting is better in oral abstracts than in poster abstracts at the American Burn Association (ABA) conference meeting. All 511 abstracts (2000: N = 259, 2008: N = 252) from the ABA annual meetings in year 2000 and 2008 were screened. RCT's and obervational studies were analyzed by two independent examiners regarding study design and quality of reporting for randomized-controlled trials (RCT) by CONSORT criteria, observational studies by the STROBE criteria and additionally the Timmer instrument. Overall, 13 RCT's in 2000 and 9 in 2008, 77 observational studies in 2000 and 98 in 2008 were identified. Of the presented abstracts, 5% (oral; 7%(n = 9) vs. poster; 3%(n = 4)) in 2000 and 4% ((oral; 5%(n = 7) vs. poster; 2%(n = 2)) in 2008 were randomized controlled trials. The amount of observational studies as well as experimental studies accepted for presentation was not significantly different between oral and poster in both years. Reporting quality of RCT was for oral vs. poster abstracts in 2000 (CONSORT; 7.2 ± 0.8 vs. 7 ± 0, p = 0.615, CI -0.72 to 1.16, Timmer; 7.8 ± 0.7 vs. 7.5 ± 0.6,) and 2008 (CONSORT; 7.2 ± 1.4 vs. 6.5 ± 1, Timmer; 9.7 ± 1.1 vs. 9.5 ± 0.7). While in 2000, oral and poster abstracts of observational studies were not significantly different for reporting quality according to STROBE (STROBE; 8.3 ± 1.7 vs. 8.9 ± 1.6, p = 0.977, CI -37.3 to 36.3, Timmer; 8.6 ± 1.5 vs. 8.5 ± 1.4, p = 0.712, CI -0.44 to 0.64), in 2008 oral observational abstracts were significantly better than posters (STROBE score; 9.4 ± 1.9 vs. 8.5 ± 2, p = 0.005, CI 0.28 to 1.54, Timmer; 9.4 ± 1.4 vs. 8.6 ± 1.7, p = 0.013, CI 0.32 to 1.28). Poster abstract reporting quality at the American Burn Association annual meetings in 2000 and 2008 is not necessarily inferior to oral abstracts as far as study design and reporting quality of clinical trials are concerned. The

  8. Quality of reporting in sports injury prevention abstracts according to the CONSORT and STROBE criteria: an analysis of the World Congress of Sports Injury Prevention in 2005 and 2008.

    Science.gov (United States)

    Yoon, Uzung; Knobloch, Karsten

    2012-03-01

    The quality of reporting in congress abstracts is likely to influence clinical decision-making. The quality of reporting in sports injury prevention abstracts has increased over the last 3 years, as did the number of randomised controlled trials (RCT). 154 abstracts from the 2005 and 186 abstracts from 2008 World Conferences on Sports Injury Prevention in Norway were analysed. Scores of 17 Consolidated Standards of Reporting Trials (CONSORT) criteria for RCT, or 22 Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) criteria for observational studies were determined. Improvement in reporting was evident in RCT (CONSORT score 5.8±0.9 vs 8.6±2.9, p=0.001, CI -4.29 to -1.43) as well as for observational studies (STROBE score 7.9±1.6 vs 9.9±1.7, pSTROBE criteria. However, substantial and comprehensive use of the CONSORT and STROBE criteria might further increase the quality of reporting of sports injury conference abstracts in the future.

  9. Evaluation of the Endorsement of the STrengthening the REporting of Genetic Association Studies (STREGA Statement on the Reporting Quality of Published Genetic Association Studies

    Directory of Open Access Journals (Sweden)

    Darko Nedovic

    2016-08-01

    Full Text Available The STrengthening the REporting of Genetic Association studies (STREGA statement was based on the STrengthening the REporting of OBservational studies in Epidemiology (STROBE statement, and it was published in 2009 in order to improve the reporting of genetic association (GA studies. Our aim was to evaluate the impact of STREGA endorsement on the quality of reporting of GA studies published in journals in the field of genetics and heredity (GH. Quality of reporting was evaluated by assessing the adherence of papers to the STREGA checklist. After identifying the GH journals that endorsed STREGA in their instructions for authors, we randomly appraised papers published in 2013 from journals endorsing STREGA that published GA studies (Group A; in GH journals that never endorsed STREGA (Group B; in GH journals endorsing STREGA, but in the year preceding its endorsement (Group C; and in the same time period as Group C from GH journals that never endorsed STREGA (Group D. The STREGA statement was referenced in 29 (18.1% of 160 GH journals, of which 18 (62.1% journals published GA studies. Among the 18 journals endorsing STREGA, we found a significant increase in the overall adherence to the STREGA checklist over time (A vs C; P 0.05. The endorsement of STREGA resulted in an increase in quality of reporting of GA studies over time, while no similar improvement was reported for journals that never endorsed STREGA.

  10. Evaluation of the Endorsement of the STrengthening the REporting of Genetic Association Studies (STREGA) Statement on the Reporting Quality of Published Genetic Association Studies.

    Science.gov (United States)

    Nedovic, Darko; Panic, Nikola; Pastorino, Roberta; Ricciardi, Walter; Boccia, Stefania

    2016-08-05

    The STrengthening the REporting of Genetic Association studies (STREGA) statement was based on the STrengthening the REporting of OBservational studies in Epidemiology (STROBE) statement, and it was published in 2009 in order to improve the reporting of genetic association (GA) studies. Our aim was to evaluate the impact of STREGA endorsement on the quality of reporting of GA studies published in journals in the field of genetics and heredity (GH). Quality of reporting was evaluated by assessing the adherence of papers to the STREGA checklist. After identifying the GH journals that endorsed STREGA in their instructions for authors, we randomly appraised papers published in 2013 from journals endorsing STREGA that published GA studies (Group A); in GH journals that never endorsed STREGA (Group B); in GH journals endorsing STREGA, but in the year preceding its endorsement (Group C); and in the same time period as Group C from GH journals that never endorsed STREGA (Group D). The STREGA statement was referenced in 29 (18.1%) of 160 GH journals, of which 18 (62.1%) journals published GA studies. Among the 18 journals endorsing STREGA, we found a significant increase in the overall adherence to the STREGA checklist over time (A vs C; P 0.05). The endorsement of STREGA resulted in an increase in quality of reporting of GA studies over time, while no similar improvement was reported for journals that never endorsed STREGA.

  11. Usage of internal statements in making consolidated financial statement

    Directory of Open Access Journals (Sweden)

    V.N. Herman

    2016-12-01

    Full Text Available The emergence of the consolidated financial statements is the result of integration processes in the businesses that lead to pooling of different companies. As consolidated financial statements present an aggregated look at the financial position of a parent and its subsidiaries, they let you gauge the overall health of an entire group of companies as opposed to one company’s standalone position. Consolidation of financial statements requires from the participants of joining elaborating their individual statements. The article describes the general scheme of consolidation process and defines the key trends of consolidation adjustments, in particular, financial investments, internal operations, goodwill and exchange rate differences. It is found out that to get information about internal operations and financial investments such data have to be synthesized from internal statements. This approach allows using the same accounting methods to parent and subsidiary entities. The objects, the users and the subject domain of internal statements are determined in order to make consolidation of financial statements of joining.

  12. Statement on virginity testing.

    Science.gov (United States)

    2015-07-01

    Virginity testing (virginity examination) is a gynecological examination that is intended to correlate the status and appearance of the hymen with previous sexual contact to determine whether a female has had or is habituated to sexual intercourse. Virginity examinations are practiced in many countries, often forcibly, including in detention places; on women who allege rape or are accused of prostitution; and as part of public or social policies to control sexuality. The Independent Forensic Expert Group (IFEG) - thirty-five preeminent independent forensic experts from eighteen countries specialized in evaluating and documenting the physical and psychological effects of torture and ill-treatment - released a statement on the practice in December 2014. In its statement, the IFEG outlines the physical and psychological effects of forcibly conducting virginity examinations on females based on its collective experience. The Group assesses whether, based on the effects, forcibly conducted virginity examinations constitute cruel, inhuman, or degrading treatment or torture. Finally, the IFEG addresses the medical interpretation, relevance, and ethical implications of such examinations. The IFEG concludes that virginity examinations are medically unreliable and have no clinical or scientific value. These examinations are inherently discriminatory and, in almost all instances, when conducted forcibly, result in significant physical and mental pain and suffering, thereby constituting cruel, inhuman and degrading treatment or torture. When virginity examinations are forcibly conducted and involve vaginal penetration, the examination should be considered as sexual assault and rape. Involvement of health professionals in these examinations violates the basic standards and ethics of the professions. Copyright © 2015 Torture. Published by Elsevier Ltd.. All rights reserved.

  13. Dental caries and vitamin D3 in children with growth hormone deficiency: A STROBE compliant study.

    Science.gov (United States)

    Wójcik, Dorota; Krzewska, Aleksandra; Szalewski, Leszek; Pietryka-Michałowska, Elżbieta; Szalewska, Magdalena; Krzewski, Szymon; Pels, Elżbieta; Beń-Skowronek, Iwona

    2018-02-01

    Vitamin D may prevent dental caries. To date, no attempts have been made to examine the correlation between the incidence of caries and the concentrations of vitamin D in children with pituitary growth hormone deficiency.The study observed patients of the Department of Endocrinology and Diabetology of the University Paediatric Hospital of the Medical University of Lublin treated with human recombinant growth hormone for pituitary growth hormone deficiency (GHD). The study was conducted between October 2014 and June 2015. The study group consisted of 121 children and adolescents (6-17 years old), including 56 children from rural areas and 65 children from urban areas. The study group was stratified by area of residence.In our study, the increase in vitamin D3 [25(OH)D] levels reduced the D component by 0.66 per each 10 ng/mL of vitamin D3 concentration. The percentage of children with active caries in rural areas is 91.07% (n = 51), which is significantly higher than the percentage of children with active caries in urban areas (81.54%, n = 53).To date, information regarding the potential possibility of reducing the incidence of dental caries by means of increasing the levels of vitamin D was sidelined by paediatricians and dentists alike. Therefore, this aspect of caries prevention should be highlighted.

  14. Diagnostic language consistency among multicultural English-speaking nurses.

    Science.gov (United States)

    Wieck, K L

    1996-01-01

    Cultural differences among nurses may influence the choice of terminology applicable to use of a nursing diagnostic statement. This study explored whether defining characteristics are consistently applied by culturally varied nurses in an English language setting. Two diagnoses, pain, and high risk for altered skin integrity, were studied within six cultures: African, Asian, Filipino, East Indian, African-American, and Anglo-American nurses. Overall, there was consistency between the cultural groups. Analysis of variance for the pain scale demonstrated differences among cultures on two characteristics of pain, restlessness and grimace. The only difference on the high risk for altered skin integrity scale was found on the distructor, supple skin.

  15. Chief Joseph Kokanee Enhancement Project; Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at the Grand Coulee Dam Third Powerplant Forebay, 2004-2005 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, R.; McKinstry, C.; Cook, C. [Pacific Northwest National Laboratory

    2005-02-01

    This report documents a four-year study(a) to assess the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee (Oncorhynchus nerka kennerlyi) and rainbow trout (O. mykiss) at the entrance to the forebay of the third powerplant at Grand Coulee Dam. The work was conducted for the Bonneville Power Administration, U.S. Department of Energy, by Pacific Northwest National Laboratory (PNNL) in conjunction with the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes). In this report, emphasis is placed on the methodology and results associated with the fourth project year and compared with findings from the previous years to provide an overall project summary. Since 1995, the Colville Confederated Tribes have managed the Chief Joseph Kokanee Enhancement Project as part of the Northwest Power and Conservation Council Fish and Wildlife Program. Project objectives have focused on understanding natural production of kokanee (a land-locked sockeye salmon) and other fish stocks in the area above Grand Coulee and Chief Joseph dams on the Columbia River (Figure S.1). A 42-month investigation from 1996 to 1999 determined that from 211,685 to 576,676 fish, including kokanee and rainbow trout, were entrained annually at Grand Coulee Dam. Analysis of the data found that 85% of the total entrainment occurred at the dam's third powerplant. Because these entrainment rates represent a significant loss to the tribal fisheries upstream of the dam, they have been judged unacceptable to fishery managers responsible for perpetuating the fishery in Lake Roosevelt. In an effort to reduce fish entrainment rates, the scope of work for the Chief Joseph Kokanee Enhancement Project was modified in 2001 to include a multiyear study of the efficacy of using strobe lights to deter fish from entering the third powerplant forebay. Pacific Northwest National Laboratory initiated the four-year study in collaboration with Colville

  16. Consistency argued students of fluid

    Science.gov (United States)

    Viyanti; Cari; Suparmi; Winarti; Slamet Budiarti, Indah; Handika, Jeffry; Widyastuti, Fatma

    2017-01-01

    Problem solving for physics concepts through consistency arguments can improve thinking skills of students and it is an important thing in science. The study aims to assess the consistency of the material Fluid student argmentation. The population of this study are College students PGRI Madiun, UIN Sunan Kalijaga Yogyakarta and Lampung University. Samples using cluster random sampling, 145 samples obtained by the number of students. The study used a descriptive survey method. Data obtained through multiple-choice test and interview reasoned. Problem fluid modified from [9] and [1]. The results of the study gained an average consistency argmentation for the right consistency, consistency is wrong, and inconsistent respectively 4.85%; 29.93%; and 65.23%. Data from the study have an impact on the lack of understanding of the fluid material which is ideally in full consistency argued affect the expansion of understanding of the concept. The results of the study as a reference in making improvements in future studies is to obtain a positive change in the consistency of argumentations.

  17. Coordinating user interfaces for consistency

    CERN Document Server

    Nielsen, Jakob

    2001-01-01

    In the years since Jakob Nielsen's classic collection on interface consistency first appeared, much has changed, and much has stayed the same. On the one hand, there's been exponential growth in the opportunities for following or disregarding the principles of interface consistency-more computers, more applications, more users, and of course the vast expanse of the Web. On the other, there are the principles themselves, as persistent and as valuable as ever. In these contributed chapters, you'll find details on many methods for seeking and enforcing consistency, along with bottom-line analys

  18. Childhood obesity case statement.

    Science.gov (United States)

    Esposito, Paul W; Caskey, Paul; Heaton, Lisa E; Otsuka, Norman

    2013-04-01

    The goal of this publication is to raise awareness of the impact of childhood obesity on the musculoskeletal health of children and its potential long-term implications. Relevant articles dealing with musculoskeletal disorders either caused by or worsened by childhood obesity were reviewed through a Pub Med search. Efforts to recognize and combat the childhood obesity epidemic were also identified through Internet search engines. This case statement was then reviewed by the members of the pediatric specialty group of the US Bone and Joint Initiative, which represents an extensive number of organizations dealing with musculoskeletal health. Multiple musculoskeletal disorders are clearly caused by or worsened by childhood obesity. The review of the literature clearly demonstrates the increased frequency and severity of many childhood musculoskeletal disorders. Concerns about the long-term implications of these childhood onset disorders such as pain and degenerative changes into adulthood are clearly recognized by all the member organizations of the US Bone and Joint Initiative. It is imperative to recognize the long-term implications of musculoskeletal disorders caused by or worsened by childhood obesity. It is also important to recognize that the ability to exercise comfortably is a key factor to developing a healthy lifestyle and maintaining a healthy body weight. Efforts to develop reasonable and acceptable programs to increase physical activity by all facets of society should be supported. Further research into the long-term implications of childhood musculoskeletal disorders related to childhood obesity is necessary. Copyright © 2013 Elsevier Inc. All rights reserved.

  19. 3 CFR - Presidential Signing Statements

    Science.gov (United States)

    2010-01-01

    ... basis of policy disagreements. At the same time, such signing statements serve a legitimate function in... interpretations of the Constitution that are well-founded. 3. To promote transparency and accountability, I will...

  20. Basic statements of relativity theory

    Directory of Open Access Journals (Sweden)

    Wolfgang Muschik

    2010-04-01

    Full Text Available Some basic statements of relativity theory, starting out with geometry and observers up to Einstein's field equations, are collected in a systematical order without any proof, to serve as a short survey of tools and results.

  1. Environmental Impact Statement Filing Guidance

    Science.gov (United States)

    Describes how to submit an environmental impact statement through the e-NEPA electronic submission system. Describes how EPA submits a notice of availability in to the Federal Register and how the comment time period if set forth.

  2. Writing Your UCAS Personal Statement.

    OpenAIRE

    Parkinson, Tess

    2010-01-01

    The personal statement on the UCAS form is your best opportunity to "sell" yourself to the universities of your choice. Here, Tess Parkinson, a psychology admissions tutor, gives inside advice on how to approach what may seem a daunting task.

  3. GASB Statement No. 3 Guides Deposits, Investments.

    Science.gov (United States)

    Barker, Linda A.

    1986-01-01

    Discusses an April 1986 Governmental Accounting Standards Board statement concerning disclosures of repurchase and reverse repurchase agreements. The statement tries to help financial statement users assess the risks a goverment entity takes when investing public funds. It is effective for financial statement periods ending after December 15,…

  4. It's Time to Implement GASB Statement 54

    Science.gov (United States)

    Heinfeld, Gary; Nuehring, Bert

    2012-01-01

    In February 2009, the Governmental Accounting Standards Board (GASB) issued Statement No. 54, "Find Balance Reporting and Governmental Fund Type Definitions." This statement changes how a fund balance is classified on the face of the government fund financial statements and refines the definitions for government fund types. The statement's…

  5. 29 CFR 99.310 - Financial statements.

    Science.gov (United States)

    2010-07-01

    ....310 Financial statements. (a) Financial statements. The auditee shall prepare financial statements that reflect its financial position, results of operations or changes in net assets, and, where... 29 Labor 1 2010-07-01 2010-07-01 true Financial statements. 99.310 Section 99.310 Labor Office of...

  6. Consistent Regulatory Policy under Uncertainty

    OpenAIRE

    Michael J. Brennan; Eduardo S. Schwartz

    1982-01-01

    This article is concerned with the effects of regulation on the risk and value of the regulated firm in a dynamic context. Current regulatory practice is shown to be logically deficient, since it ignores the effect of regulatory policy on the cost of capital and therefore on the appropriate allowed rate of return. A notion of consistency in regulatory policy is developed, and it is shown how consistent regulatory policies may be implemented once the valuation problem is solved.

  7. Self-consistent quark bags

    International Nuclear Information System (INIS)

    Rafelski, J.

    1979-01-01

    After an introductory overview of the bag model the author uses the self-consistent solution of the coupled Dirac-meson fields to represent a bound state of strongly ineteracting fermions. In this framework he discusses the vivial approach to classical field equations. After a short description of the used numerical methods the properties of bound states of scalar self-consistent Fields and the solutions of a self-coupled Dirac field are considered. (HSI) [de

  8. 45 CFR 1701.1 - Statement of policy.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Statement of policy. 1701.1 Section 1701.1 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL COMMISSION ON LIBRARIES AND... Commission on Libraries and Information Science shall be available to the fullest extent possible consistent...

  9. Time-consistent and market-consistent evaluations

    NARCIS (Netherlands)

    Pelsser, A.; Stadje, M.A.

    2014-01-01

    We consider evaluation methods for payoffs with an inherent financial risk as encountered for instance for portfolios held by pension funds and insurance companies. Pricing such payoffs in a way consistent to market prices typically involves combining actuarial techniques with methods from

  10. Chief Joseph Kokanee Enhancement Project : Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grond Coulee Dam Third Powerplant Forebay.

    Energy Technology Data Exchange (ETDEWEB)

    Simmons, M.A.; McKinstry, C.A.; Simmons, C.S.

    2002-01-01

    Since 1995, the Colville Confederated Tribes have managed the Chief Joseph Kokanee Enhancement Project as part of the Northwest Power Planning Council's (NWPPC) Fish and Wildlife Program. Project objectives have focused on understanding natural production of kokanee (a land-locked sockeye salmon) and other fish stocks in the area above Grand Coulee and Chief Joseph Dams on the Columbia River. A 42-month investigation concluded that entrainment at Grand Coulee Dam ranged from 211,685 to 576,676 fish annually. Further analysis revealed that 85% of the total entrainment occurred at the dam's third powerplant. These numbers represent a significant loss to the tribal fisheries upstream of the dam. In response to a suggestion by the NWPPC's Independent Scientific Review Panel, the scope of work for the Chief Joseph Kokanee Enhancement Project was expanded to include a multiyear pilot test of a strobe light system to help mitigate fish entrainment. This report details the work conducted during the first year of the study by researchers of the Colville Confederated Tribes in collaboration with the Pacific Northwest National Laboratory (PNNL). The objective of the study was to determine the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee and rainbow trout. Analysis of the effect of strobe lights on the distribution (numbers) and behavior of kokanee and rainbow trout was based on 51, 683 fish targets detected during the study period (June 30 through August 1, 2001). Study findings include the following: (1) Analysis of the count data indicated that significantly more fish were present when the lights were on compared to off. This was true for both the 24-hr tests as well as the 1-hr tests. Powerplant discharge, distance from lights, and date were significant factors in the analysis. (2) Behavioral results indicated that fish within 14 m of the lights were trying to avoid the lights by swimming across the lighted

  11. IPPF statement on infertility.

    Science.gov (United States)

    1984-12-01

    The policy statement on infertility issued by the International Medical Advisory Panel of the International Planned Parenthood Federation (IPPF) and adopted by the Central Council of the IPPF in November, 1984, is provided. The IPPF recognizes that subinfertility and infertility is a part of family planning and provides suggestions for how Family Planning Associations (FPAs) can provide supportive assistance in this area of concern. Depending on the facilities and resources available at specific clinics, FPS can provide preventive, counseling, diagnostic, treatment, and referral services. FPAs can play a major role in prevention. Many conditions which cause infertility are preventable, and these include sexually transmitted diseases, infections stemming from abortion and childbirth, and possibly tuberculosis. IUDs increase the risk of pelvic inflammatory disease and may increase the risk of infertility; however, a direct relationship between IUDs and infertility has not been established. Injectable contraceptives may delay the return of fertility but do not lead to permanent infertility. Barrier methods protect againsr sexually transmitted diseases, and oral contraceptives may provide protection from pelvic inflammatory disease. FPAs should be familiar with the major causes of infertility in their region and adopt an advocacy role by promoting community programs to control sexually transmitted diseases which may play a role in infertility, to improve obstetric care, to increase access to reproductive health services, and to provide reproductive educational services for adolescents. FPAs can work in cooporation with other agencies concerned with infertility prevention and management. FPAs can play a direct role by educating their clients about infertility prevention. Most FPAs do have have the facilities and personnel to provide diagnostic and treatment services, but they can provide referral services. They should establish a link with centers which are fully

  12. Market-consistent actuarial valuation

    CERN Document Server

    Wüthrich, Mario V

    2016-01-01

    This is the third edition of this well-received textbook, presenting powerful methods for measuring insurance liabilities and assets in a consistent way, with detailed mathematical frameworks that lead to market-consistent values for liabilities. Topics covered are stochastic discounting with deflators, valuation portfolio in life and non-life insurance, probability distortions, asset and liability management, financial risks, insurance technical risks, and solvency. Including updates on recent developments and regulatory changes under Solvency II, this new edition of Market-Consistent Actuarial Valuation also elaborates on different risk measures, providing a revised definition of solvency based on industry practice, and presents an adapted valuation framework which takes a dynamic view of non-life insurance reserving risk.

  13. Consistent force fields for saccharides

    DEFF Research Database (Denmark)

    Rasmussen, Kjeld

    1999-01-01

    Consistent force fields for carbohydrates were hitherto developed by extensive optimization ofpotential energy function parameters on experimental data and on ab initio results. A wide range of experimental data is used: internal structures obtained from gas phase electron diffraction and from x......-anomeric effects are accounted for without addition of specific terms. The work is done in the framework of the Consistent Force Field which originatedin Israel and was further developed in Denmark. The actual methods and strategies employed havebeen described previously. Extensive testing of the force field...

  14. Compilation of the FY 1999 Department of the Navy Working Capital Fund Financial Statements

    National Research Council Canada - National Science Library

    2000-01-01

    ...) Cleveland Center consistently and accurately compiled and consolidated financial data received from Navy field organizations and other sources to prepare the FY 1999 Navy Working Capital Fund financial statements...

  15. Teaching Consistency of UML Specifications

    NARCIS (Netherlands)

    Sikkel, Nicolaas; Daneva, Maia

    2010-01-01

    Consider the situation that you have a data model, a functional model and a process model of a system, perhaps made by different analysts at different times. Are these models consistent with each other? A relevant question in practice – and therefore we think it should also be addressed in our

  16. Dynamically consistent oil import tariffs

    International Nuclear Information System (INIS)

    Karp, L.; Newbery, D.M.

    1992-01-01

    The standard theory of optimal tariffs considers tariffs on perishable goods produced abroad under static conditions, in which tariffs affect prices only in that period. Oil and other exhaustable resources do not fit this model, for current tariffs affect the amount of oil imported, which will affect the remaining stock and hence its future price. The problem of choosing a dynamically consistent oil import tariff when suppliers are competitive but importers have market power is considered. The open-loop Nash tariff is solved for the standard competitive case in which the oil price is arbitraged, and it was found that the resulting tariff rises at the rate of interest. This tariff was found to have an equilibrium that in general is dynamically inconsistent. Nevertheless, it is shown that necessary and sufficient conditions exist under which the tariff satisfies the weaker condition of time consistency. A dynamically consistent tariff is obtained by assuming that all agents condition their current decisions on the remaining stock of the resource, in contrast to open-loop strategies. For the natural case in which all agents choose their actions simultaneously in each period, the dynamically consistent tariff was characterized, and found to differ markedly from the time-inconsistent open-loop tariff. It was shown that if importers do not have overwhelming market power, then the time path of the world price is insensitive to the ability to commit, as is the level of wealth achieved by the importer. 26 refs., 4 figs

  17. Time-consistent actuarial valuations

    NARCIS (Netherlands)

    Pelsser, A.A.J.; Salahnejhad Ghalehjooghi, A.

    2016-01-01

    Time-consistent valuations (i.e. pricing operators) can be created by backward iteration of one-period valuations. In this paper we investigate the continuous-time limits of well-known actuarial premium principles when such backward iteration procedures are applied. This method is applied to an

  18. Self-consistent radial sheath

    International Nuclear Information System (INIS)

    Hazeltine, R.D.

    1988-12-01

    The boundary layer arising in the radial vicinity of a tokamak limiter is examined, with special reference to the TEXT tokamak. It is shown that sheath structure depends upon the self-consistent effects of ion guiding-center orbit modification, as well as the radial variation of E /times/ B-induced toroidal rotation. Reasonable agreement with experiment is obtained from an idealized model which, however simplified, preserves such self-consistent effects. It is argued that the radial sheath, which occurs whenever confining magnetic field-lines lie in the plasma boundary surface, is an object of some intrinsic interest. It differs from the more familiar axial sheath because magnetized charges respond very differently to parallel and perpendicular electric fields. 11 refs., 1 fig

  19. Insurance based lie detection: Enhancing the verifiability approach with a model statement component.

    Science.gov (United States)

    Harvey, Adam C; Vrij, Aldert; Leal, Sharon; Lafferty, Marcus; Nahari, Galit

    2017-03-01

    The Verifiability Approach (VA) is verbal lie detection tool that has shown promise when applied to insurance claims settings. This study examined the effectiveness of incorporating a Model Statement comprised of checkable information to the VA protocol for enhancing the verbal differences between liars and truth tellers. The study experimentally manipulated supplementing (or withholding) the VA with a Model Statement. It was hypothesised that such a manipulation would (i) encourage truth tellers to provide more verifiable details than liars and (ii) encourage liars to report more unverifiable details than truth tellers (compared to the no model statement control). As a result, it was hypothesized that (iii) the model statement would improve classificatory accuracy of the VA. Participants reported 40 genuine and 40 fabricated insurance claim statements, in which half the liars and truth tellers where provided with a model statement as part of the VA procedure, and half where provide no model statement. All three hypotheses were supported. In terms of accuracy, the model statement increased classificatory rates by the VA considerably from 65.0% to 90.0%. Providing interviewee's with a model statement prime consisting of checkable detail appears to be a useful refinement to the VA procedure. Copyright © 2017 Elsevier B.V. All rights reserved.

  20. Deep Feature Consistent Variational Autoencoder

    OpenAIRE

    Hou, Xianxu; Shen, Linlin; Sun, Ke; Qiu, Guoping

    2016-01-01

    We present a novel method for constructing Variational Autoencoder (VAE). Instead of using pixel-by-pixel loss, we enforce deep feature consistency between the input and the output of a VAE, which ensures the VAE's output to preserve the spatial correlation characteristics of the input, thus leading the output to have a more natural visual appearance and better perceptual quality. Based on recent deep learning works such as style transfer, we employ a pre-trained deep convolutional neural net...

  1. Consistent interpretations of quantum mechanics

    International Nuclear Information System (INIS)

    Omnes, R.

    1992-01-01

    Within the last decade, significant progress has been made towards a consistent and complete reformulation of the Copenhagen interpretation (an interpretation consisting in a formulation of the experimental aspects of physics in terms of the basic formalism; it is consistent if free from internal contradiction and complete if it provides precise predictions for all experiments). The main steps involved decoherence (the transition from linear superpositions of macroscopic states to a mixing), Griffiths histories describing the evolution of quantum properties, a convenient logical structure for dealing with histories, and also some progress in semiclassical physics, which was made possible by new methods. The main outcome is a theory of phenomena, viz., the classically meaningful properties of a macroscopic system. It shows in particular how and when determinism is valid. This theory can be used to give a deductive form to measurement theory, which now covers some cases that were initially devised as counterexamples against the Copenhagen interpretation. These theories are described, together with their applications to some key experiments and some of their consequences concerning epistemology

  2. The concept of disclosure in the notes to financial statements

    Directory of Open Access Journals (Sweden)

    A.V. Ozeran

    2015-12-01

    Full Text Available The notes to Financial Statements are one of the most powerful sources of information for management decisions concerning a business entity. The tendency to overload informative notes causes rethinking of their role and content. The aim of the study is to discuss a number of ideas that set the requirements for disclosure in the notes to financial statements in order to prevent duplication of information in financial reporting as a whole and eliminate irrelevant disclosure to achieve clarity, consistency and effectiveness of the information contained in the notes. Based on the proposed clarified definition of «the notes to financial statements», we concluded that the notes should: a provide details and explanations of primary financial statements; b apply only to transactions and events existing at the reporting date; c focus on the needs of specific users and reflect reporting information specific to each entity. The development of the paper concepts will help strengthen the usefulness of company financial statements and increase their transparency.

  3. RTE - Consolidated financial statements 2016

    International Nuclear Information System (INIS)

    2017-01-01

    RTE's 2016 revenue stands at 4 446 million euro with a net income of 403 million euro. RTE continued its sustained investment programme with 1 519 million euro of investments aimed to reinforce electrical power supply security, develop cross-border capacities, accelerate digital transformation, and adapt the network to contribute to the success of energy transition. In 2016, favourable weather conditions were not sufficient to fully offset lower interconnection revenues resulting from narrowing electricity-price differentials with neighbouring countries and the strengthening of the tariff reduction policy for electricity-intensive customers. Effects of tariff reduction will be offset over the next financial years in accordance with the law on energy transition for green growth. In light of these factors, RTE's 2016 revenue of 4 446 million euro was down slightly compared to 2015 (-3%). 2016 net income of 403 million euro was up 6% compared to 2014 (379 million euro). 2015 net income (215 million euro) was exceptionally low due to the effect of the European Commission's decision dated 22 July 2015 regarding the tax treatment of provisions created between 1986 and 1997 for the renewal of the General Transmission Network ('RAG') facilities. 2016 net income was the result of good operating expense management and sustained revenue performance. 1 519 million euro of investments were made in 2016, 8% more than in 2015. As part of its industrial project launched in 2016, RTE strengthened its policy of adapting the network to the challenges of the energy transition and reoriented some investments in order to accelerate the implementation of digital technologies, with a view to ultimately having the top electrical and digital network in Europe. The level of investments in 2016 led to a slight increase in net debt (+3% for a net debt of 8 539 million euro at the end of 2016), which remains consistent with the maintenance of the company

  4. Maintaining consistency in distributed systems

    Science.gov (United States)

    Birman, Kenneth P.

    1991-01-01

    In systems designed as assemblies of independently developed components, concurrent access to data or data structures normally arises within individual programs, and is controlled using mutual exclusion constructs, such as semaphores and monitors. Where data is persistent and/or sets of operation are related to one another, transactions or linearizability may be more appropriate. Systems that incorporate cooperative styles of distributed execution often replicate or distribute data within groups of components. In these cases, group oriented consistency properties must be maintained, and tools based on the virtual synchrony execution model greatly simplify the task confronting an application developer. All three styles of distributed computing are likely to be seen in future systems - often, within the same application. This leads us to propose an integrated approach that permits applications that use virtual synchrony with concurrent objects that respect a linearizability constraint, and vice versa. Transactional subsystems are treated as a special case of linearizability.

  5. Accounting Principles and Financial Statements.

    Science.gov (United States)

    Robinson, Daniel D.

    1973-01-01

    This document presents the background and analysis of the American Institute of Certified Public Accountants (AICPA) guide to auditing colleges and universities. Highlights include the approval of the market value option, the treatment of endowment gains, debt services as transfers, the decisions on pledges, the use of financial statements, the…

  6. COMPARATIVE FINANCIAL STATEMENTS. CONVERGENCE VERSUS DIVERGENCE

    Directory of Open Access Journals (Sweden)

    Nicolae ECOBICI

    2010-09-01

    Full Text Available In this paper I compared the Romanian financial statements with the US GAAP financial statements in terms of two criteria: first the reference period and secondly the shape, structure and content of financial statements. Nowadays the two accounting systems, the French and Anglo-Saxon, tend to harmonize. I will present the convergences and the divergences between the financial statements of Romania, subject to OMFP 3055/2009, in parallel with the Anglo-Saxon accounting system.

  7. Alaska Power Administration combined financial statements, schedules and supplemental reports, September 30, 1996 and 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-04-01

    This report presents the results of the independent certified public accountants` audit of the Department of Energy`s Alaska Power Administration`s (Alaska) financial statements as of September 30, 1996. The auditors have expressed an unqualified opinion on the 1996 combined statements of assets, Federal investment and liabilities, and the related combined statements of revenues, expenses and accumulated net revenues, and cash flows. The auditors` report on Alaska`s internal control structure disclosed no reportable conditions that could have a material effect on the financial statements. The auditors also considered the overview and performance measure data for completeness and material consistency with the basic financial statements, as noted in the internal control report. The auditor`s report on compliance with laws and regulations disclosed no instances of noncompliance by Alaska.

  8. The detection and prevention of manipulations in the balance sheet and the cash flow statement

    Directory of Open Access Journals (Sweden)

    Dragomir Dimitrijevic

    2015-08-01

    Full Text Available Financial statements which consist of objective, real and reliable information represent the key basis for making many business decisions. If, when writing financial statements, certain manipulation techniques are used for displaying the best possible results of transactions, the quality of financial reports will be endangered. Many financial frauds have led to a great mistrust in the system of financial reporting and the profession of accounting and auditing, which are often accused of the emergence of fraud and losing trust in the reliability of financial information by many users and economic decision makers. These are the reasons why the paper discusses the techniques of manipulation in financial statements, especially in balance sheets and cash flow statements, since these forms of manipulation are harder to detect and prevent when compared to manipulations of revenues and expenses in the income statement.

  9. 75 FR 22577 - Proposed Privacy Policy Statement

    Science.gov (United States)

    2010-04-29

    ... request for public comment on Proposed Privacy Policy Statement. SUMMARY: The U.S. Election Assistance Commission (EAC) seeks public comment on the Proposed Privacy Policy Statement. OMB Memorandum M-99- 18.... These statements are intended to inform the public of government- wide policies and how each agency...

  10. 16 CFR 455.4 - Contrary statements.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Contrary statements. 455.4 Section 455.4 Commercial Practices FEDERAL TRADE COMMISSION TRADE REGULATION RULES USED MOTOR VEHICLE TRADE REGULATION RULE § 455.4 Contrary statements. You may not make any statements, oral or written, or take other actions...

  11. Biological Awareness: Statements for Self-Discovery.

    Science.gov (United States)

    Edington, D.W.; Cunningham, Lee

    This guide to biological awareness through guided self-discovery is based on 51 single focus statements concerning the human body. For each statement there are explanations of the underlying physiological principles and suggested activities and discussion ideas to encourage understanding of the statement in terms of the human body's functions,…

  12. 12 CFR 611.515 - Information statement.

    Science.gov (United States)

    2010-01-01

    ... audited balance sheet and income statement and notes thereto of the bank or the association, as applicable... assets, a balance sheet and income statement of the bank and the association showing its financial condition before the transfer of authority and a pro forma balance sheet and income statement for the bank...

  13. Decentralized Consistent Updates in SDN

    KAUST Repository

    Nguyen, Thanh Dang

    2017-04-10

    We present ez-Segway, a decentralized mechanism to consistently and quickly update the network state while preventing forwarding anomalies (loops and blackholes) and avoiding link congestion. In our design, the centralized SDN controller only pre-computes information needed by the switches during the update execution. This information is distributed to the switches, which use partial knowledge and direct message passing to efficiently realize the update. This separation of concerns has the key benefit of improving update performance as the communication and computation bottlenecks at the controller are removed. Our evaluations via network emulations and large-scale simulations demonstrate the efficiency of ez-Segway, which compared to a centralized approach, improves network update times by up to 45% and 57% at the median and the 99th percentile, respectively. A deployment of a system prototype in a real OpenFlow switch and an implementation in P4 demonstrate the feasibility and low overhead of implementing simple network update functionality within switches.

  14. Fundamentals of financial statement analysis for academic physician managers.

    Science.gov (United States)

    Danzi, J T; Boom, M L

    1998-04-01

    Academic medical centers (i.e., teaching hospitals) and academic medical practices are under pressure to control costs to compete with for-profit health care institutions. The authors explain how academic physician managers who want to control costs wisely must first understand the cost structure of the medical center or practice and compare that structure with those of for-profit institutions. Doing this requires a firm understanding of how to use a valuable tool, financial statement analysis, to assess an institution's health and performance. Such analysis consists of calculating a variety of financial ratios (e.g., operating income divided by revenues; net income divided by total assets) and then comparing them with the corresponding ratios that are considered industry norms. Three types of financial statements (defined in detail) lend themselves to this approach: the balance sheet, income statement, and statement of cash flows. The authors define standard financial ratios, point out their uses and limitations, and emphasize that a ratio's meaning derives from comparing it with the corresponding benchmark ratio in the industry as a whole. Ratios should be used not as the end point of assessing financial status, but as ways to identify possible problems that require further investigation. Analysis of trends of ratios over time within an institution is a complementary approach. The authors then discuss the use of ratios in three standard types of institutional evaluation: of performance, of liquidity and leverage, and of strategic planning. In addition, they present the financial statement of a fictitious academic medical center as an example of how to use ratios for financial statement analysis. The authors emphasize that the key to using the ratios they discuss and hundreds of others is first to decide what question needs answering and then to choose the relevant ratios to provide a basis for finding the answer.

  15. 77 FR 46768 - Notice of Intent To Prepare an Environmental Impact Statement for the Moapa Solar Energy Center...

    Science.gov (United States)

    2012-08-06

    ... Impact Statement for the Moapa Solar Energy Center on the Moapa River Indian Reservation, Clark County NV... Environmental Impact Statement (EIS) that evaluates a solar energy generation center on the Moapa River Indian... . SUPPLEMENTARY INFORMATION: The Proposed Action consists of constructing and operating a solar generation energy...

  16. Consolidated financial statements for fiscal year 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-02-01

    The following overview and accompanying audited financial statements have been prepared for Fiscal Year (FY) 1996 to report the financial position and the results of operations of the Department of Energy. These statements include the consolidated Statement of Financial Position and the consolidated Statement of Operations and Changes in Net Position. The statements have been prepared in accordance with the Office of Management and Budget Bulletin No. 94-01, Form and Content for Agency Financial Statements, and were developed in accordance with the hierarchy of accounting standards described therein. The overview provides a narrative on the Department of Energy`s mission, activities, and accomplishments. Utilizing performance measures as the primary vehicle for communicating Departmental accomplishments and results, this overview discusses the most significant measures while others are discussed in the supplemental information to the financial statements.

  17. Investigation of the interaction dynamics of a pair of laser-induced bubbles generated at the same time through double-exposure strobe method and numerical simulations

    Science.gov (United States)

    Han, Bing; Liu, Liu; Ni, Xiao-Wu

    2017-08-01

    In order to understand the interaction dynamics of a pair of laser-induced bubbles, a double-exposure strobe photography experimental setup is build up to study the temporal evolution of the bubble pairs and to measure the transient bubble-interface moving speed. The interaction mechanisms of the bubble pairs are discussed together with the numerical results obtained through OpenFOAM. It is shown that the direction and the velocity of the jetting could be controlled by the relative size and the relative initiation distance of the bubble pair, when the bubbles are generated at the same time, i.e., in-phase. The liquid jet is considered to be a penetrating jet. The jet is originated from the smaller bubble and clearly protruding outside of the bigger bubble. The parameter space of the relative size and the initiation distance of the bubble pair allowing the formation of the penetrating jet are very narrow. It is concluded that the liquid jet induced by the bubble interactions resulted from the collapse and the rebound of the smaller bubble nearby the bigger bubble. This is defined as the "catapult effect." Such a directional liquid transportation is a promising tool as a micro-injector or a micro-pump. The investigation results could be also supplementary to the understandings of the bubble dynamics.

  18. Individualized prevention against hypertension based on Traditional Chinese Medicine Constitution Theory: A large community-based retrospective, STROBE-compliant study among Chinese population.

    Science.gov (United States)

    Li, Ying; Li, Xiao-Hui; Huang, Xin; Yin, Lu; Guo, Cheng-Xian; Liu, Chang; He, Yong-Mei; Liu, Xing; Yuan, Hong

    2017-11-01

    Traditional Chinese Medicine Constitution (TCMC) theory states that individuals with a biased TCMC are more likely to suffer from specific diseases. However, little is known regarding the influence of TCMC on susceptibility to hypertension. The aim of this study is to examine the possible relationship between TCMC and hypertension. Retrospective evaluation and observation were performed using the STROBE guidelines checklist. A large community-based cross-sectional study was conducted between 2009 and 2013 in Changsha, China. TCMC was assessed using a questionnaire that included 68 items. TCMC distributions and the associations of different TCMCs with hypertension risk were analyzed. In total, 144,439 subjects underwent evaluations of TCMC and blood pressure (BP). There were significant differences in the hypertension prevalence among the various TCMC groups (P medicine criteria; for example, phlegm wetness with hypertension was similar to obesity-related hypertension. Our results suggest that phlegm wetness, yin deficiency, blood stasis, and qi deficiency have different effects on the prevalence of hypertension. More attention should be paid to TCMCs associated with susceptibility to hypertension, and corresponding preventive and therapeutic treatments should be developed according to different TCMCs.

  19. Characteristics of companies with a higher risk of financial statement fraud: Five case studies

    OpenAIRE

    Elda du Toit; Frans N.S. Vermaak

    2015-01-01

    Various characteristics can be observed in the financials and the behaviour of companies engaging in accounting irregularities. This article explores the usefulness of such characteristics by analysing the financial statements of five companies accused of alleged accounting irregularities. The analysis involves quantitative and qualitative analyses for each of the companies, compared to a relevant control sample. The quantitative study consisted of financial statement analyses. The qualitativ...

  20. The REporting of Studies Conducted Using Observational Routinely-Collected Health Data (RECORD Statement: Methods for Arriving at Consensus and Developing Reporting Guidelines.

    Directory of Open Access Journals (Sweden)

    Stuart G Nicholls

    Full Text Available Routinely collected health data, collected for administrative and clinical purposes, without specific a priori research questions, are increasingly used for observational, comparative effectiveness, health services research, and clinical trials. The rapid evolution and availability of routinely collected data for research has brought to light specific issues not addressed by existing reporting guidelines. The aim of the present project was to determine the priorities of stakeholders in order to guide the development of the REporting of studies Conducted using Observational Routinely-collected health Data (RECORD statement.Two modified electronic Delphi surveys were sent to stakeholders. The first determined themes deemed important to include in the RECORD statement, and was analyzed using qualitative methods. The second determined quantitative prioritization of the themes based on categorization of manuscript headings. The surveys were followed by a meeting of RECORD working committee, and re-engagement with stakeholders via an online commentary period.The qualitative survey (76 responses of 123 surveys sent generated 10 overarching themes and 13 themes derived from existing STROBE categories. Highest-rated overall items for inclusion were: Disease/exposure identification algorithms; Characteristics of the population included in databases; and Characteristics of the data. In the quantitative survey (71 responses of 135 sent, the importance assigned to each of the compiled themes varied depending on the manuscript section to which they were assigned. Following the working committee meeting, online ranking by stakeholders provided feedback and resulted in revision of the final checklist.The RECORD statement incorporated the suggestions provided by a large, diverse group of stakeholders to create a reporting checklist specific to observational research using routinely collected health data. Our findings point to unique aspects of studies conducted

  1. Training Standards Statements of Family Medicine Postgraduate Training - A Review of Existing Documents Worldwide.

    Directory of Open Access Journals (Sweden)

    Elisabeth Flum

    Full Text Available For the effective and safe management of complex care needs for patients in community settings, high quality family medicine (FM training programmes are needed. In less primary care oriented countries, training standards statements for FM postgraduate training are less commonly found. The aim of this study was to review international training standards statements in FM postgraduate training and to catalogue these statements to be used as a best practice standard guide for FM training programs in Germany.A structured three-tiered search was performed: a systematic literature search in MEDLINE®; a search of international indicator databases; and a search in grey literature, consisting of a survey of international experts and a search in "Google (Scholar". From all identified documents, training standards statements were extracted, translated and summarized into categories referring to the same quality aspect.The search strategy revealed 25 relevant documents (MEDLINE® n = 15, databases n = 2, experts n = 7, "Google" n = 1, containing 337 training standards statements. These were summarized into 80 statements. They covered structure quality (n = 35; process quality (n = 43; and two training standards statements referred to outcome quality (n = 2.A broad range of internationally sourced training standards statements for FM postgraduate training could be identified from countries with well-established primary care systems. Only few statements internationally referred to outcome quality, expressing the difficulty in assessing outcome. The resulting inventory of training standards statements for FM postgraduate training can serve as a resource for institutions seeking to formalise and systematise FM training at regional or national levels.

  2. Newton's Laws: A Very Persistent Consistency

    Science.gov (United States)

    Viennot, Laurence

    2012-01-01

    This note is a response to a recent paper by McClelland (2011 "Phys. Educ." 46 469-471). The situation of a person who is walking horizontally along the ground is examined, and the statement "The person is accelerated by a net force from the Earth" is considered invalid. A key point in McClelland's analysis is his claim that: "The force…

  3. FEATURES OF CONSOLIDATED FINANCIAL STATEMENTS: FOREIGN EXPERIENCE

    Directory of Open Access Journals (Sweden)

    S. V. KUCHER

    2016-12-01

    Full Text Available The article researches the features of preparation and submission of the consolidated financial statements of the world countries of different systems of accounting standardization in order to identify the areas of accounting improvement for the process of consolidation of financial reporting indicators. The main problems of consolidated financial statements preparation by business entities in Ukraine are determined. The author determines the theoretical and practical problems of consolidation of financial statements of organizational and methodical character. The comparative analysis of the features of standardization process of financial statements consolidation in the world countries is carried out. The main differences in the requirements for the formation of consolidated financial statements indicators of such countries as the French Republic, the Federal Republic of Germany, the Republic of Belarus and the People’s Republic of China are outlined. The main directions of scientific researches on the improvement of accounting and analytical support for the preparation of consolidated financial statements are formed.

  4. Assessment of the quality of reporting of randomised controlled trials in otorhinolaryngologic literature - adherence to the CONSORT statement

    NARCIS (Netherlands)

    Peters, Jeroen P M; Hooft, Lotty; Grolman, Wilko; Stegeman, Inge

    2015-01-01

    BACKGROUND: Randomised Controlled Trials (RCTs) are the preferred study design when comparing therapeutical interventions in medicine. To improve clarity, consistency and transparency of reporting RCTs, the Consolidated Standards of Reporting Trials (CONSORT) statement was developed. OBJECTIVES: (1)

  5. Compilation of the FY 1998 Army General Fund Financial Statements at the Defense Finance and Accounting Service Indianapolis Center

    National Research Council Canada - National Science Library

    1999-01-01

    Our objective was to determine whether the DFAS Indianapolis Center consistently and accurately compiled financial data from field activities and other sources for the FY 1998 Army General Fund financial statements...

  6. Genesis and Development of Consolidated Financial Statements

    OpenAIRE

    Kostyantyn Bezverkhiy

    2015-01-01

    In the context of economy globalization it is the mission of consolidated financial statements to meet demands of users for financial information about activities of a company group as one company. The article is devoted to study of genesis and development of consolidated financial statements of companies. Historical prerequisites of genesis of consolidated financial statements are shown as well as factors which conduced to their spreading. The approaches are elucidated to preparation of cons...

  7. Saskatchewan Energy Holdings Ltd. consolidated financial statements

    International Nuclear Information System (INIS)

    1991-01-01

    The consolidated financial statements of Saskatchewan Energy Holdings Ltd. (formerly Saskatchewan Energy Corporation) as of December 31, 1990, and the consolidated statements of earnings and retained earnings and changes in cash position for the year are presented. Data include an inventory of supplies, natural gas in storage, property, plant and equipment. Financial statements are also presented for the year ending December 31, 1989, with comparative figures for the seven months ending December 31, 1988

  8. Financial Statement Fraud Detection using Text Mining

    OpenAIRE

    Rajan Gupta; Nasib Singh Gill

    2013-01-01

    Data mining techniques have been used enormously by the researchers’ community in detecting financial statement fraud. Most of the research in this direction has used the numbers (quantitative information) i.e. financial ratios present in the financial statements for detecting fraud. There is very little or no research on the analysis of text such as auditor’s comments or notes present in published reports. In this study we propose a text mining approach for detecting financial statement frau...

  9. Position Statement on Active Outdoor Play

    OpenAIRE

    Tremblay, Mark S.; Gray, Casey; Babcock, Shawna; Barnes, Joel; Costas Bradstreet, Christa; Carr, Dawn; Chabot, Guylaine; Choquette, Louise; Chorney, David; Collyer, Cam; Herrington, Susan; Janson, Katherine; Janssen, Ian; Larouche, Richard; Pickett, William

    2015-01-01

    A diverse, cross-sectorial group of partners, stakeholders and researchers, collaborated to develop an evidence-informed Position Statement on active outdoor play for children aged 3–12 years. The Position Statement was created in response to practitioner, academic, legal, insurance and public debate, dialogue and disagreement on the relative benefits and harms of active (including risky) outdoor play. The Position Statement development process was informed by two systematic reviews, a critic...

  10. New statement of leave format

    CERN Multimedia

    HR Department

    2009-01-01

    Following the communication of the Standing Concertation Committee published in Weekly Bulletin No. 18-19 of 27 April 2009, the current statement of leave on monthly pay slips has been replaced with the EDH Leave Transactions report that displays the up-to-date situation of individual leave balances at all times. The report is available on EDH. Additionally, the layout of the pay slip has been modernised. The new version of the pay slip will be send out from September 2009 onwards. Finance and Purchasing Department, Personnel Accounting Human Resources Department, Organisation and Procedures General Infrastructure Services Department, Administrative Information Services

  11. Statement of the Pugwash council

    International Nuclear Information System (INIS)

    1997-01-01

    In the fiftieth year since the first and only use of nuclear weapons in war, the evidence of actual progress towards the elimination of such weapons is decidedly mixed. The statement of the Pugwash council involves the following issues: agenda for a nuclear-weapon-free world; reduction of proliferation risks; monitoring, control and reducing arms trade, transfer and production; global governance as a cooperative activity of states and non-governmental organisations to address the questions of global security; security in the Asia-Pacific region; and energy-environment-development interactions

  12. Objectives of Financial Statements. Report of the Study Group on the Objectives of Financial Statements.

    Science.gov (United States)

    American Inst. of Certified Public Accountants, New York, NY.

    This report discusses the objectives of financial statements. Emphasis is placed on the function of objectives; users, their goals, and their information needs; the primary enterprise goal and earning power; accountability and financial statements; financial statements--reporting on the goal attainment of business enterprises; financial…

  13. Assessment of reporting quality of conference abstracts in sports injury prevention according to CONSORT and STROBE criteria and their subsequent publication rate as full papers

    Science.gov (United States)

    2012-01-01

    Background The preliminary results of a study are usually presented as an abstract in conference meetings. The reporting quality of those abstracts and the relationship between their study designs and full paper publication rate is unknown. We hypothesized that randomized controlled trials are more likely to be published as full papers than observational studies. Methods 154 oral abstracts presented at the World Congress of Sports Injury Prevention 2005 Oslo and the corresponding full paper publication were identified and analysed. The main outcome measures were frequency of publication, time to publication, impact factor, CONSORT (for Consolidated Standards of Reporting Trials) score, STROBE (for Strengthening the Reporting of Observational Studies in Epidemiology) score, and minor and major inconsistencies between the abstract and the full paper publication. Results Overall, 76 of the 154 (49%) presented abstracts were published as full papers in a peer-reviewed journal with an impact factor of 1.946 ± 0.812. No significant difference existed between the impact factor for randomized controlled trials (2.122 ± 1.015) and observational studies (1.913 ± 0.765, p = 0.469). The full papers for the randomized controlled trials were published after an average (SD) of 17 months (± 13 months); for observational studies, the average (SD) was 12 months (± 14 months) (p = 0.323). A trend was observed in this study that a higher percentage of randomized controlled trial abstracts were published as full papers (71% vs. 47%, p = 0.078) than observational trials. The reporting quality of abstracts, published as full papers, significantly increased compared to conference abstracts both in randomized control studies (CONSORT: 5.7 ± 0.7 to 7.2 ± 1.3; p = 0.018, CI -2.7 to -0.32) and in observational studies (STROBE: 8.2 ± 1.3 to 8.6 ± 1.4; p = 0.007, CI -0.63 to -0.10). All of the published abstracts had at least one minor inconsistency (title, authors, research center

  14. Assessment of reporting quality of conference abstracts in sports injury prevention according to CONSORT and STROBE criteria and their subsequent publication rate as full papers

    Directory of Open Access Journals (Sweden)

    Yoon Uzung

    2012-04-01

    Full Text Available Abstract Background The preliminary results of a study are usually presented as an abstract in conference meetings. The reporting quality of those abstracts and the relationship between their study designs and full paper publication rate is unknown. We hypothesized that randomized controlled trials are more likely to be published as full papers than observational studies. Methods 154 oral abstracts presented at the World Congress of Sports Injury Prevention 2005 Oslo and the corresponding full paper publication were identified and analysed. The main outcome measures were frequency of publication, time to publication, impact factor, CONSORT (for Consolidated Standards of Reporting Trials score, STROBE (for Strengthening the Reporting of Observational Studies in Epidemiology score, and minor and major inconsistencies between the abstract and the full paper publication. Results Overall, 76 of the 154 (49% presented abstracts were published as full papers in a peer-reviewed journal with an impact factor of 1.946 ± 0.812. No significant difference existed between the impact factor for randomized controlled trials (2.122 ± 1.015 and observational studies (1.913 ± 0.765, p = 0.469. The full papers for the randomized controlled trials were published after an average (SD of 17 months (± 13 months; for observational studies, the average (SD was 12 months (± 14 months (p = 0.323. A trend was observed in this study that a higher percentage of randomized controlled trial abstracts were published as full papers (71% vs. 47%, p = 0.078 than observational trials. The reporting quality of abstracts, published as full papers, significantly increased compared to conference abstracts both in randomized control studies (CONSORT: 5.7 ± 0.7 to 7.2 ± 1.3; p = 0.018, CI -2.7 to -0.32 and in observational studies (STROBE: 8.2 ± 1.3 to 8.6 ± 1.4; p = 0.007, CI -0.63 to -0.10. All of the published abstracts had at least one minor inconsistency (title, authors

  15. Assessment of reporting quality of conference abstracts in sports injury prevention according to CONSORT and STROBE criteria and their subsequent publication rate as full papers.

    Science.gov (United States)

    Yoon, Uzung; Knobloch, Karsten

    2012-04-11

    The preliminary results of a study are usually presented as an abstract in conference meetings. The reporting quality of those abstracts and the relationship between their study designs and full paper publication rate is unknown. We hypothesized that randomized controlled trials are more likely to be published as full papers than observational studies. 154 oral abstracts presented at the World Congress of Sports Injury Prevention 2005 Oslo and the corresponding full paper publication were identified and analysed. The main outcome measures were frequency of publication, time to publication, impact factor, CONSORT (for Consolidated Standards of Reporting Trials) score, STROBE (for Strengthening the Reporting of Observational Studies in Epidemiology) score, and minor and major inconsistencies between the abstract and the full paper publication. Overall, 76 of the 154 (49%) presented abstracts were published as full papers in a peer-reviewed journal with an impact factor of 1.946 ± 0.812. No significant difference existed between the impact factor for randomized controlled trials (2.122 ± 1.015) and observational studies (1.913 ± 0.765, p = 0.469). The full papers for the randomized controlled trials were published after an average (SD) of 17 months (± 13 months); for observational studies, the average (SD) was 12 months (± 14 months) (p = 0.323). A trend was observed in this study that a higher percentage of randomized controlled trial abstracts were published as full papers (71% vs. 47%, p = 0.078) than observational trials. The reporting quality of abstracts, published as full papers, significantly increased compared to conference abstracts both in randomized control studies ( 5.7 ± 0.7 to 7.2 ± 1.3; p = 0.018, CI -2.7 to -0.32) and in observational studies (STROBE: 8.2 ± 1.3 to 8.6 ± 1.4; p = 0.007, CI -0.63 to -0.10). All of the published abstracts had at least one minor inconsistency (title, authors, research center, outcome presentation, conclusion

  16. Impact of Arterial Reconstruction With Recipient's Own Internal Iliac Artery for Multiple Graft Arteries on Living Donor Kidney Transplantation: Strobe Study.

    Science.gov (United States)

    Hiramitsu, Takahisa; Futamura, Kenta; Okada, Manabu; Yamamoto, Takayuki; Tsujita, Makoto; Goto, Norihiko; Narumi, Shunji; Watarai, Yoshihiko; Kobayashi, Takaaki

    2015-10-01

    The aim of this study is to investigate the usefulness of arterial reconstruction using the recipient's own internal iliac artery for multiple kidney graft arteries.The safety and efficacy of various arterial reconstruction methods have been demonstrated. Although some reports have documented arterial reconstruction with the recipient's own internal iliac artery for multiple kidney graft arteries using the interposition method, usefulness of this technique has not yet been investigated compared with other arterial reconstruction methods.Between January 2008 and April 2014, 532 living donor kidney transplants in adult recipients were performed at 1 center. Of these, 389 kidney grafts had a single artery and did not need arterial reconstruction (nonarterial reconstruction group). Among the bench surgery patients, 19 kidney grafts for multiple arteries were performed using the interposition method with the recipient's own internal iliac artery (interposition group). Seventy-nine kidney grafts were performed using conjoined reconstruction (conjoined group) and 15 kidney grafts were performed using end-to-side reconstruction (end-to-side group). Total ischemic time (the period between arterial clamp and blood reperfusion), time to initial urination, perioperative and postoperative estimated glomerular filtration rate (eGFR), and complication rates between the interposition group and other 3 groups were retrospectively investigated. This study was based on the STROBE compliant.Warm ischemic time (the period between arterial clamp and beginning of the cold perfusion) of interposition group was significantly longer than that of nonarterial reconstruction group. Total ischemic time of the interposition group was significantly longer than those of other 3 groups. But time to initial urination, perioperative and postoperative eGFR, and complications were similar to other 3 groups.The interposition method was shown to be a useful standard method for multiple kidney graft

  17. The application of interactive worksheet to improve vocational students' ability to write financial statements

    Science.gov (United States)

    Larasati, Aisyah; Hajji, Apif Miftahul

    2017-09-01

    Vocational students in Culinary Department is required to mastering the ability on managing restaurant. One of the responsibility of the students while operating a training restaurant is writing financial statements. Most of the time, writing financial statements is the hardest part for students to be conducted in a training restaurant since the students have studied limited theory/courses on that topic. This research aims to explore the improvement of students' ability to write financial statements after the application of interactive worksheet by asking them to solve financial statements case study. This research is an experimental research. Three groups of samples are used in this research, in which each of the group consists of 74 students. The first group consists of the students who solve the case study without using any software/application, the second group solve the case study by using Microsoft excel, and the third group solve the case study by using the interactive worksheet application. The results show that the use of interactive worksheet significantly improve the students ability to solve the financial statement case study either in term of accuracy or time needed to write the financial statement.

  18. The Process for the Formulation of the International Telehealth Position Statement for Occupational Therapy

    Science.gov (United States)

    JACOBS, KAREN; CASON, JANA; MCCULLOUGH, ANN

    2015-01-01

    The World Federation of Occupational Therapists (WFOT) consists of 84 member organizations representing over 420,000 occupational therapists internationally (WFOT, 2014). In 2014, WFOT published the WFOT Telehealth Position Statement on the use of telehealth in occupational therapy. The process for the formulation of the official document involved reviewing WFOT member organizations’ telehealth position statements and data collected from a survey sent to member organizations’ delegates in April 2014. Qualitative data from 39 countries yielded factors to consider in five key areas: licensure/registration requirements, the cost of technology, privacy and security, reimbursement/payment models, and other issues (e.g., need for collaboration/transfer of knowledge, client selection, provider competencies, standard of care). The WFOT Telehealth Position Statement addressed each of these areas. The collaborative effort resulting in the development of the WFOT Telehealth Position Statement serves as a model for other international organizations. PMID:27563380

  19. The Process for the Formulation of the International Telehealth Position Statement for Occupational Therapy

    Directory of Open Access Journals (Sweden)

    Karen Jacobs

    2015-07-01

    Full Text Available The World Federation of Occupational Therapists (WFOT consists of 84 member organizations representing over 420,000 occupational therapists internationally (WFOT, 2014.  In 2014, WFOT published the WFOT Telehealth Position Statement on the use of telehealth in occupational therapy. The process for the formulation of the official document involved reviewing WFOT member organizations’ telehealth position statements and data collected from a survey sent to member organizations’ delegates in April 2014.  Qualitative data from 39 countries yielded factors to consider in five key areas:  licensure/registration requirements, the cost of technology, privacy and security, reimbursement/payment models, and other issues (e.g., need for collaboration/transfer of knowledge, client selection, provider competencies, standard of care.  The WFOT Telehealth Position Statement addressed each of these areas.  The collaborative effort resulting in the development of the WFOT Telehealth Position Statement serves as a model for other international organizations.

  20. The Process for the Formulation of the International Telehealth Position Statement for Occupational Therapy.

    Science.gov (United States)

    Jacobs, Karen; Cason, Jana; McCullough, Ann

    2015-01-01

    The World Federation of Occupational Therapists (WFOT) consists of 84 member organizations representing over 420,000 occupational therapists internationally (WFOT, 2014). In 2014, WFOT published the WFOT Telehealth Position Statement on the use of telehealth in occupational therapy. The process for the formulation of the official document involved reviewing WFOT member organizations' telehealth position statements and data collected from a survey sent to member organizations' delegates in April 2014. Qualitative data from 39 countries yielded factors to consider in five key areas: licensure/registration requirements, the cost of technology, privacy and security, reimbursement/payment models, and other issues (e.g., need for collaboration/transfer of knowledge, client selection, provider competencies, standard of care). The WFOT Telehealth Position Statement addressed each of these areas. The collaborative effort resulting in the development of the WFOT Telehealth Position Statement serves as a model for other international organizations.

  1. 18 CFR 706.405 - Supplementary statements.

    Science.gov (United States)

    2010-04-01

    ... employee shall at all times avoid acquiring a financial interest that could result, or taking an action... EMPLOYEE RESPONSIBILITIES AND CONDUCT Statements of Employment and Financial Interests § 706.405... employment and financial interests shall be reported in a supplementary statement, in the format prescribed...

  2. Position Statement on Active Outdoor Play

    Science.gov (United States)

    Tremblay, Mark S.; Gray, Casey; Babcock, Shawna; Barnes, Joel; Costas Bradstreet, Christa; Carr, Dawn; Chabot, Guylaine; Choquette, Louise; Chorney, David; Collyer, Cam; Herrington, Susan; Janson, Katherine; Janssen, Ian; Larouche, Richard; Pickett, William; Power, Marlene; Sandseter, Ellen Beate Hansen; Simon, Brenda; Brussoni, Mariana

    2015-01-01

    A diverse, cross-sectorial group of partners, stakeholders and researchers, collaborated to develop an evidence-informed Position Statement on active outdoor play for children aged 3–12 years. The Position Statement was created in response to practitioner, academic, legal, insurance and public debate, dialogue and disagreement on the relative benefits and harms of active (including risky) outdoor play. The Position Statement development process was informed by two systematic reviews, a critical appraisal of the current literature and existing position statements, engagement of research experts (N = 9) and cross-sectorial individuals/organizations (N = 17), and an extensive stakeholder consultation process (N = 1908). More than 95% of the stakeholders consulted strongly agreed or somewhat agreed with the Position Statement; 14/17 participating individuals/organizations endorsed it; and over 1000 additional individuals and organizations requested their name be listed as a supporter. The final Position Statement on Active Outdoor Play states: “Access to active play in nature and outdoors—with its risks— is essential for healthy child development. We recommend increasing children’s opportunities for self-directed play outdoors in all settings—at home, at school, in child care, the community and nature.” The full Position Statement provides context for the statement, evidence supporting it, and a series of recommendations to increase active outdoor play opportunities to promote healthy child development. PMID:26062040

  3. ICCE Publishes Statement on Software Copyright Violations.

    Science.gov (United States)

    Electronic Learning, 1983

    1983-01-01

    The Policy Statement on Network and Multiple Machine Software of the International Council for Computers in Education (ICCE) calls for cooperation between educators, software developers, and vendors in preventing software piracy. This summary includes a suggested district policy statement on software copyright. (MBR)

  4. 14 CFR 313.6 - Energy statements.

    Science.gov (United States)

    2010-01-01

    ... action taken or to be taken upon energy efficiency and conservation. The administrative law judge or the... REGULATIONS IMPLEMENTATION OF THE ENERGY POLICY AND CONSERVATION ACT § 313.6 Energy statements. (a) Each major... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Energy statements. 313.6 Section 313.6...

  5. 78 FR 48672 - Environmental Impacts Statements;

    Science.gov (United States)

    2013-08-09

    ... ENVIRONMENTAL PROTECTION AGENCY [ER-FRL-9010-5] Environmental Impacts Statements; Notice of Availability Responsible Agency: Office of Federal Activities, General Information (202) 564-7146 or http://www.epa.gov/compliance/nepa/ . Weekly receipt of Environmental Impact Statements Filed 07/29/2013 Through...

  6. 75 FR 8988 - Environmental Impact Statements; Availability

    Science.gov (United States)

    2010-02-26

    ... DEPARTMENT OF THE INTERIOR Environmental Impact Statements; Availability AGENCY: National Park Service. ACTION: Notice of availability for the Record of Decision on the Final Environmental Impact...) for the final Environmental Impact Statement (EIS) for the disposition of the Bureau of Mines property...

  7. 7 CFR 4279.137 - Financial statements.

    Science.gov (United States)

    2010-01-01

    ... accordance with Generally Accepted Accounting Principles will be required. (b) If specific circumstances... 7 Agriculture 15 2010-01-01 2010-01-01 false Financial statements. 4279.137 Section 4279.137... § 4279.137 Financial statements. (a) The lender will determine the type and frequency of submission of...

  8. Accept & Reject Statement-Based Uncertainty Models

    NARCIS (Netherlands)

    E. Quaeghebeur (Erik); G. de Cooman; F. Hermans (Felienne)

    2015-01-01

    textabstractWe develop a framework for modelling and reasoning with uncertainty based on accept and reject statements about gambles. It generalises the frameworks found in the literature based on statements of acceptability, desirability, or favourability and clarifies their relative position. Next

  9. Applying Statement 34's Capital Asset Requirements.

    Science.gov (United States)

    Finden, Randal

    2001-01-01

    Discusses common issues and offers recommendations related to revisions in Governmental Accounting Standards Board Statement 34 wherein the financial reporting of the general fixed-assets account group is eliminated and instead a school district's general capital assets are reported and depreciated on the new statement of net assets and statement…

  10. Position Statement on Active Outdoor Play

    Directory of Open Access Journals (Sweden)

    Mark S. Tremblay

    2015-06-01

    Full Text Available A diverse, cross-sectorial group of partners, stakeholders and researchers, collaborated to develop an evidence-informed Position Statement on active outdoor play for children aged 3–12 years. The Position Statement was created in response to practitioner, academic, legal, insurance and public debate, dialogue and disagreement on the relative benefits and harms of active (including risky outdoor play. The Position Statement development process was informed by two systematic reviews, a critical appraisal of the current literature and existing position statements, engagement of research experts (N = 9 and cross-sectorial individuals/organizations (N = 17, and an extensive stakeholder consultation process (N = 1908. More than 95% of the stakeholders consulted strongly agreed or somewhat agreed with the Position Statement; 14/17 participating individuals/organizations endorsed it; and over 1000 additional individuals and organizations requested their name be listed as a supporter. The final Position Statement on Active Outdoor Play states: “Access to active play in nature and outdoors—with its risks— is essential for healthy child development. We recommend increasing children’s opportunities for self-directed play outdoors in all settings—at home, at school, in child care, the community and nature.” The full Position Statement provides context for the statement, evidence supporting it, and a series of recommendations to increase active outdoor play opportunities to promote healthy child development.

  11. Position Statement on Active Outdoor Play.

    Science.gov (United States)

    Tremblay, Mark S; Gray, Casey; Babcock, Shawna; Barnes, Joel; Bradstreet, Christa Costas; Carr, Dawn; Chabot, Guylaine; Choquette, Louise; Chorney, David; Collyer, Cam; Herrington, Susan; Janson, Katherine; Janssen, Ian; Larouche, Richard; Pickett, William; Power, Marlene; Sandseter, Ellen Beate Hansen; Simon, Brenda; Brussoni, Mariana

    2015-06-08

    A diverse, cross-sectorial group of partners, stakeholders and researchers, collaborated to develop an evidence-informed Position Statement on active outdoor play for children aged 3-12 years. The Position Statement was created in response to practitioner, academic, legal, insurance and public debate, dialogue and disagreement on the relative benefits and harms of active (including risky) outdoor play. The Position Statement development process was informed by two systematic reviews, a critical appraisal of the current literature and existing position statements, engagement of research experts (N=9) and cross-sectorial individuals/organizations (N=17), and an extensive stakeholder consultation process (N=1908). More than 95% of the stakeholders consulted strongly agreed or somewhat agreed with the Position Statement; 14/17 participating individuals/organizations endorsed it; and over 1000 additional individuals and organizations requested their name be listed as a supporter. The final Position Statement on Active Outdoor Play states: "Access to active play in nature and outdoors--with its risks--is essential for healthy child development. We recommend increasing children's opportunities for self-directed play outdoors in all settings--at home, at school, in child care, the community and nature." The full Position Statement provides context for the statement, evidence supporting it, and a series of recommendations to increase active outdoor play opportunities to promote healthy child development.

  12. Control of Bank Consolidated Financial Statements Quality

    Directory of Open Access Journals (Sweden)

    Margarita S. Ambarchyan

    2013-01-01

    Full Text Available The author presents the multiple linear regression model of bank consolidated financial statements quality. The article considers six characteristics that can be used to estimate the level of bank consolidated financial statements quality. The multiple linear regression model was developed, using the results of point-based system of consolidated financial statements of thirty European bank and financial groups on the basis of the developed characteristics. The author offers to use the characteristic significance factor in the process of consolidated financial statements appraisal by points. The constructed regression model is checked on accuracy and statistical significance. The model can be used by internal auditors and financial analytics as an instrument for bank and non-bank consolidated financial statements quality control

  13. Persistence Statements: Describing Digital Stickiness

    Directory of Open Access Journals (Sweden)

    John Kunze

    2017-08-01

    Full Text Available In this paper we present a draft vocabulary for making “persistence statements.” These are simple tools for pragmatically addressing the concern that anyone feels upon experiencing a broken web link. Scholars increasingly use scientific and cultural assets in digital form, but choosing which among many objects to cite for the long term can be difficult. There are few well-defined terms to describe the various kinds and qualities of persistence that object repositories and identifier resolvers do or don’t provide. Given an object’s identifier, one should be able to query a provider to retrieve human- and machine-readable information to help judge the level of service to expect and help gauge whether the identifier is durable enough, as a sort of long-term bet, to include in a citation. The vocabulary should enable providers to articulate persistence policies and set user expectations.

  14. Developing VISO: Vaccine Information Statement Ontology for patient education.

    Science.gov (United States)

    Amith, Muhammad; Gong, Yang; Cunningham, Rachel; Boom, Julie; Tao, Cui

    2015-01-01

    To construct a comprehensive vaccine information ontology that can support personal health information applications using patient-consumer lexicon, and lead to outcomes that can improve patient education. The authors composed the Vaccine Information Statement Ontology (VISO) using the web ontology language (OWL). We started with 6 Vaccine Information Statement (VIS) documents collected from the Centers for Disease Control and Prevention (CDC) website. Important and relevant selections from the documents were recorded, and knowledge triples were derived. Based on the collection of knowledge triples, the meta-level formalization of the vaccine information domain was developed. Relevant instances and their relationships were created to represent vaccine domain knowledge. The initial iteration of the VISO was realized, based on the 6 Vaccine Information Statements and coded into OWL2 with Protégé. The ontology consisted of 132 concepts (classes and subclasses) with 33 types of relationships between the concepts. The total number of instances from classes totaled at 460, along with 429 knowledge triples in total. Semiotic-based metric scoring was applied to evaluate quality of the ontology.

  15. Effect of Dietary Polydextrose on Feces Consistency and Macronutrient Digestibility in Healthy Dogs

    OpenAIRE

    K. Vasupen; C. Yuangklang; A. C. Beynen; A. W.C. Einerhand

    2011-01-01

    Problem statement: There is evidence that the addition of 3% STA-LITE® polydextrose to a dry food reduces the clinical signs of osteoarthritis in dogs. For the application of polydextrose as functional ingredient of dog foods, information as to its impact on the acceptance of food, feces consistency, fecal odor and digestibility of macronutrients and minerals is required. Approach: A feeding experiment with 4×4 Latin square design was carried out with 12 adult, healthy Golden Retrievers. The ...

  16. Statement of Claim under Kosovo Legislation

    Directory of Open Access Journals (Sweden)

    Nehat Idrizi

    2018-03-01

    Full Text Available “Statement of Claim” represents a topic of special importance for civil proceedings law in the Republic of Kosovo, especially now that this institution is regulated by the provisions of the Law on Contested Procedure (LCP. In this regard, the role of the court (both in the contested and the execution procedure is emphasized in the implementation of this institution during the procedure of realization of subjective civil rights of the parties in the proceedings, or contesting them by the other party, as well as the implementation of the measures through which statement of claim is provided in the execution procedure. Statement of claim may arise if the claimant makes the existence of his claim or his subjective right credible, and if there is a risk that without the statement of claim or the imposition of the preliminary injunction, respondent (opponent of the statement of claim or the opposing party would significantly impede or hamper the realization of the claim in various forms. LCP has provided the conditions under which the statement of claim can be made in the contested procedure, the types of measures, the manner of imposing, as well as legal remedies against the decisions by which the proposed measures for statement of claim may be imposed or rejected. The court may impose a preliminary injunction only in the circumstances when the claimant (stating the claim within the time limit set by the court pays the imposed guarantee amount.

  17. Consistent Design of Dependable Control Systems

    DEFF Research Database (Denmark)

    Blanke, M.

    1996-01-01

    Design of fault handling in control systems is discussed, and a method for consistent design is presented.......Design of fault handling in control systems is discussed, and a method for consistent design is presented....

  18. Remembering and telling self-consistent and self-discrepant memories.

    Science.gov (United States)

    Mutlutürk, Aysu; Tekcan, Ali I

    2016-01-01

    It has been argued that memories that are inconsistent with one's self would differ from those that are consistent with the self. The present study addresses retrieval, phenomenology, rehearsal and narrative characteristics of autobiographical memories that are consistent versus discrepant with one's self. One hundred participants were asked to recall one self-consistent and one self-discrepant memory as well as an episode of telling these memories to others. They also filled out the Autobiographical Memory Questionnaire and the Centrality of Event Scale for each memory. Results showed no difference between self-consistent and self-discrepant memories in retrieval time, specificity or phenomenology. However, self-discrepant memory narratives contained more meaning-making statements and less autonomy than self-consistent memories. Compared to self-consistent memories, self-discrepant memories were told to fewer people, and listener responses were more negative when they were told. Results are discussed in relation to the functions these memories serve.

  19. Final Programmatic Environmental Impact Statement for stockpile stewardship and management

    International Nuclear Information System (INIS)

    1996-09-01

    The Department of Energy (DOE) has been directed by the President and Congress to maintain the safety and reliability of the reduced nuclear weapons stockpile in the absence of underground nuclear testing. In order to fulfill that responsibility, DOE has developed a Stockpile Stewardship and Management Program to provide a single highly integrated technical program for maintaining the continued safety and reliability of the nuclear stockpile. The Stockpile Stewardship and Management Programmatic Environmental Impact Statement (PEIS) describes and analyzes alternative ways to implement the proposed actions for the Stockpile Stewardship and Management Program. This document contains Volume II which consists of Appendices A through H

  20. The use of a dorsal double-wing flap without skin grafts for congenital syndactyly treatment: A STROBE compliant study.

    Science.gov (United States)

    Dong, Yanzhao; Wang, Yisheng

    2017-07-01

    Numerous techniques have been developed that use various flaps to treat syndactyly. Skin grafts have often been used to cover remaining surgical defects. The long-term aim of surgery is to find new methods of separating the digits without using skin grafts. This paper describes a new surgical technique for the correction of simple, incomplete, and complete syndactyly. The technique consists of a dorsal double-wing flap to cover the newly created web space and zigzag incisions in the fingers, thus avoiding the use of skin grafts in this space. Overall, 35 web spaces in 24 patients were treated using this technique. Patient follow-up ranged from 6 months to nearly 5 years. There were no complications such as hematoma, infection or flap necrosis, and no fingers needed skin grafts after separation. The average operative time for each web space was approximately 45 minutes. Ninety-seven percent of patients treated with the dorsal double-wing flap procedure achieved good function, and superior cosmetic results following a single surgery. The technique is simple, rapid, safe, and easily performed and does not require the use of skin grafts.

  1. Development of consensus statements for pregnancy screening in diagnostic nuclear medicine: a Delphi study.

    Science.gov (United States)

    James, Daphne J; Warren-Forward, Helen M

    2015-03-01

    Current radiation protection recommendations do not provide clear guidelines or advice on pregnancy screening strategies for diagnostic nuclear medicine procedures. Previous studies have reported on variations in current practice for pregnancy screening before diagnostic nuclear medicine procedures. The development of consensus statements aims to provide a consistent approach and assist nuclear medicine personnel to confidently question patients about their pregnancy status. The Delphi technique was chosen for the research design. A panel consisting of 10 experienced nuclear medicine personnel from Australia and New Zealand was recruited. Panel members were provided with a summary of existing research. Consensus agreement was predefined as 80%. Questionnaires were developed and distributed to the panel members, with iterative analysis and feedback between survey rounds. Three survey rounds were conducted online using SurveyMonkey between December 2013 and June 2014. The round 1 questionnaire was developed from the results of a previous survey. It consisted of 30 questions designed to gather the opinions of the expert panel. After analysis of the round 1 responses, consensus statements were developed for round 2 and revised in round 3. Consensus was achieved for 16 statements. The statements recommend using verbal questioning with patient signature, defining the age range for questioning as 12-55 y, providing advice on the use of pregnancy testing, and questioning potentially difficult groups such as teenagers. A flowchart was included for comment in round 3. This was the first Australian study to develop consensus statements and a flowchart to assist nuclear medicine personnel in consistently and confidently questioning patients about their pregnancy status before diagnostic procedures. Implementation of these statements into clinical practice guidelines should reduce the possibility of inadvertent fetal irradiation. © 2015 by the Society of Nuclear Medicine and

  2. THE EFFECTIVENESS OF FRAUD TRIANGLE ON DETECTING FRAUDULENT FINANCIAL STATEMENT: USING BENEISH MODEL AND THE CASE OF SPECIAL COMPANIES

    Directory of Open Access Journals (Sweden)

    Aprillia Aprillia

    2015-12-01

    Full Text Available Fraudulent financial statement is a serious problem and to be a threat to stakeholders, especially for investor. The thing is happened because there is illegal action done intentionally, such as disclosing financial information that doesn’t match with the real condition. The purpose of this research is to acquire a effectiveness of empirical proof of fraud triangle consisting of Pressure, Opportunity, and Rationalization in detecting financial statement fraud that are indicated by using Beneish Model. The sample of this research consists of 39 companies are indicated doing fraud and 57 companies aren’t indicated doing fraud listing at BEI (Bursa Efek Indonesia in 2012 – 2014. Test of this research uses logistic regression method. Based on the result and conclusion, this research shows that opportunity (independent commissioner ownership has significant effect to fraudulent financial statement while pressure (AGROW, financial target (ROA, and rationalization (Total accrual don’t have significant effect to fraudulent financial statement.

  3. 7 CFR 900.350 - General statement.

    Science.gov (United States)

    2010-01-01

    ... Determining the Qualification of Cooperative Milk Marketing Associations § 900.350 General statement. Cooperative marketing associations apply for qualification by the Secretary under the Federal milk order... Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements...

  4. Annual report and accounting statements 2007: ELETROBRAS

    International Nuclear Information System (INIS)

    2007-01-01

    This document reports the actives of the ELETROBRAS during the year 2007 related to: electricity market, international activities, strategic planning, financial indicators, business analysis, relationship with investors, energy marketing, operational research, technological development, financial statements, social responsibility and environment

  5. Assessing Risk with GASB Statement No. 3.

    Science.gov (United States)

    Wood, Venita M.; Scott, Bob

    1987-01-01

    Discusses a Government Accounting Standards Board (GASB) publication designed to provide financial statement users with information to assess a government's actual and future deposit and investment market and credit risk. (MLF)

  6. European position statement on lung cancer screening

    DEFF Research Database (Denmark)

    Oudkerk, Matthijs; Devaraj, Anand; Vliegenthart, Rozemarijn

    2017-01-01

    Lung cancer screening with low-dose CT can save lives. This European Union (EU) position statement presents the available evidence and the major issues that need to be addressed to ensure the successful implementation of low-dose CT lung cancer screening in Europe. This statement identified...... specific actions required by the European lung cancer screening community to adopt before the implementation of low-dose CT lung cancer screening. This position statement recommends the following actions: a risk stratification approach should be used for future lung cancer low-dose CT programmes...... 200 mm3, should be managed in multidisciplinary teams according to this EU position statement recommendations to ensure that patients receive the most appropriate treatment; and planning for implementation of low-dose CT screening should start throughout Europe as soon as possible. European countries...

  7. 48 CFR 35.005 - Work statement.

    Science.gov (United States)

    2010-10-01

    .... (b) In basic research the emphasis is on achieving specified objectives and knowledge rather than on... between work statements for fixed-price contracts and cost-reimbursement contracts should be even clearer...

  8. Defense Departmental Reporting Systems - Audited Financial Statements

    National Research Council Canada - National Science Library

    Granetto, Paul

    2001-01-01

    .... The Chief Financial Officers Act requires the Inspector General, DoD, to audit the financial statements of DoD organizations in accordance with generally accepted Government auditing standards...

  9. 12 CFR 327.2 - Certified statements.

    Science.gov (United States)

    2010-01-01

    ... the FDIC's e-business Web site FDICconnect a quarterly certified statement invoice each assessment... of the Assessments Section. (4) Each assessment period, the FDIC will provide courtesy e-mail...

  10. Online, Batch and CICS Social Security Statement

    Data.gov (United States)

    Social Security Administration — A database that contains client preference information for the SSA initiated Social Security Statement as well as other data including SSN, disposition for paper SS...

  11. 5 CFR 3902.104 - Confidentiality of employees' statements.

    Science.gov (United States)

    2010-01-01

    ... Confidentiality of employees' statements. Each supplemental statement of employment and financial interests shall... carry out the purpose of this part or as otherwise required by law. Information from these statements... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Confidentiality of employees' statements...

  12. 19 CFR 200.735-121 - Confidentiality of employees' statements.

    Science.gov (United States)

    2010-04-01

    ... RESPONSIBILITIES AND CONDUCT Provisions Governing Statements of Employment and Financial Interests § 200.735-121 Confidentiality of employees' statements. Each statement of employment and financial interests, and each... carry out the purpose of this part. The Deputy DAEO may not disclose information from the statement...

  13. Back to Basics: Teaching the Statement of Cash Flows

    Science.gov (United States)

    Cecil, H. Wayne; King, Teresa T.; Andrews, Christine P.

    2011-01-01

    A conceptual foundation for the Statement of Cash Flows based on the ten elements of financial statements provides students with a deep understanding of core accounting concepts. Traditional methods of teaching the statement of cash flows tend to focus on statement preparation rules, masking the effect of business events on the change in cash.…

  14. 21 CFR 801.61 - Statement of identity.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Statement of identity. 801.61 Section 801.61 Food... DEVICES LABELING Labeling Requirements for Over-the-Counter Devices § 801.61 Statement of identity. (a... principal features a statement of the identity of the commodity. (b) Such statement of identity shall be in...

  15. 21 CFR 201.61 - Statement of identity.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Statement of identity. 201.61 Section 201.61 Food...: GENERAL LABELING Labeling Requirements for Over-the-Counter Drugs § 201.61 Statement of identity. (a) The... features a statement of the identity of the commodity. (b) Such statement of identity shall be in terms of...

  16. 40 CFR 156.68 - First aid statement.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false First aid statement. 156.68 Section... aid statement. (a) Product as sold and distributed. Each product must bear a first aid statement if... with water prior to use, the label may also include a statement describing how the first aid measures...

  17. 32 CFR 651.23 - Environmental impact statement.

    Science.gov (United States)

    2010-07-01

    ... Environmental impact statement. An Environmental Impact statement (EIS) is a detailed written statement required by NEPA for major federal actions significantly affecting the quality of the human environment (42 U... 32 National Defense 4 2010-07-01 2010-07-01 true Environmental impact statement. 651.23 Section...

  18. 18 CFR 706.410 - Confidentiality of statements.

    Science.gov (United States)

    2010-04-01

    ... use of information on the statements shall be limited to that necessary to carry out the purposes of... EMPLOYEE RESPONSIBILITIES AND CONDUCT Statements of Employment and Financial Interests § 706.410 Confidentiality of statements. Each statement of employment and financial interests, and each supplementary...

  19. 12 CFR 328.3 - Official advertising statement requirements.

    Science.gov (United States)

    2010-01-01

    ... institution. (d) Types of advertisements which do not require the official advertising statement. The following types of advertisements do not require use of the official advertising statement: (1) Statements... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Official advertising statement requirements...

  20. 46 CFR 504.7 - Environmental impact statements.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Environmental impact statements. 504.7 Section 504.7... POLICY ANALYSIS § 504.7 Environmental impact statements. (a) General. (1) An environmental impact... environmental impact statements. (1) A draft environmental impact statement (DEIS) will initially be prepared in...

  1. 22 CFR 216.7 - Environmental impact statements.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Environmental impact statements. 216.7 Section... Environmental impact statements. (a) Applicability. An Environmental Impact Statement shall be prepared when... Environmental Impact Statement relating to paragraph (a)(2) of this section shall comply with the CEQ...

  2. 46 CFR 232.5 - Income Statement Accounts.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Income Statement Accounts. 232.5 Section 232.5 Shipping... ACTIVITIES UNIFORM FINANCIAL REPORTING REQUIREMENTS Income Statement § 232.5 Income Statement Accounts. (a... balance sheet and to the income statement. (3) 650Other Shipping Operations Revenue. This account shall be...

  3. 20 CFR 404.632 - Statements filed with a hospital.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Statements filed with a hospital. 404.632... § 404.632 Statements filed with a hospital. A statement (generally a hospital admission form) filed with a hospital may serve as a written statement under § 404.630 if the requirements of this section are...

  4. CONTROVERSY REGARDING ELEMENTS IN THE FINANCIAL STATEMENTS

    OpenAIRE

    Marilena-Roxana Zuca

    2013-01-01

    The definitions of the elements identify their main traits, but their purpose, the reason for their presence in the financial statements is ensured by meeting the recognition criteria.The current concerns of accounting regulatory organisms in setting and developing the elements and the common conceptual Framework have materialized by setting recognition criteria, that help to achieve a more accurate position of elements in the financial statements, thus creating credibility and relevance of t...

  5. Statement of Agreements Registered With The Agency

    International Nuclear Information System (INIS)

    1960-01-01

    This document contains a statement of all the agreements which had been registered with the Agency by 30 June 1960 under the Regulations for the Registration of Agreements adopted by the Board of Governors in implementation of Article XXII. B of the Statute. In compliance with Article VI of the Regulations this statement is hereby transmitted to all Members of the Agency for their information. A copy is also being sent to the Secretary-General of the United Nations

  6. Statement of nuclear incidents at nuclear installations

    International Nuclear Information System (INIS)

    2001-07-01

    A statement of nuclear incidents at nuclear installations in Britain during the first quarter of 2001 is published today by the Health and Safety Executive. It covers the period 1 January to 31 March 2001. The statement is published under arrangements that came into effect from the first quarter of 1993, derived from the Health and Safety Commission's powers under section 11 of the Health and Safety at Work, etc. Act 1974

  7. Resonating Statements: Discursive acts in IT projects

    DEFF Research Database (Denmark)

    Hjelholt, Morten; Jensen, Tina Blegind

    2015-01-01

    IT projects are often complex arrangements of technological components, social actions, and organizational transformation that are difficult to manage in practice. This paper takes an analytical discourse perspective to explore the process of legitimizing IT projects. We introduce the concept of ...... as part of a feedback loop to re-attach the localized IT project to the broader national discourse. The paper concludes with reflections on how to actively build on resonating statements as a strategic resource for legitimizing IT projects....... of resonating statements to highlight how central actors navigate in various discourses over time. Particularly, the statements and actions of an IT project manager are portrayed to show how individuals can legitimize actions by connecting statements to historically produced discourses. The case study...... of an IT project in a Danish local government spans a two-year time period and demonstrates a double-loop legitimization process. First, resonating statements are produced to localize a national IT initiative to support the specificity of a local government discourse. Second, the resonating statements are used...

  8. Computer architecture for solving consistent labeling problems

    Energy Technology Data Exchange (ETDEWEB)

    Ullmann, J.R.; Haralick, R.M.; Shapiro, L.G.

    1982-01-01

    Consistent labeling problems are a family of np-complete constraint satisfaction problems such as school timetabling, for which a conventional computer may be too slow. There are a variety of techniques for reducing the elapsed time to find one or all solutions to a consistent labeling problem. The paper discusses and illustrates solutions consisting of special hardware to accomplish the required constraint propagation and an asynchronous network of intercommunicating computers to accomplish the tree search in parallel. 5 references.

  9. Student Effort, Consistency, and Online Performance

    Science.gov (United States)

    Patron, Hilde; Lopez, Salvador

    2011-01-01

    This paper examines how student effort, consistency, motivation, and marginal learning, influence student grades in an online course. We use data from eleven Microeconomics courses taught online for a total of 212 students. Our findings show that consistency, or less time variation, is a statistically significant explanatory variable, whereas…

  10. Translationally invariant self-consistent field theories

    International Nuclear Information System (INIS)

    Shakin, C.M.; Weiss, M.S.

    1977-01-01

    We present a self-consistent field theory which is translationally invariant. The equations obtained go over to the usual Hartree-Fock equations in the limit of large particle number. In addition to deriving the dynamic equations for the self-consistent amplitudes we discuss the calculation of form factors and various other observables

  11. Consistent spectroscopy for a extended gauge model

    International Nuclear Information System (INIS)

    Oliveira Neto, G. de.

    1990-11-01

    The consistent spectroscopy was obtained with a Lagrangian constructed with vector fields with a U(1) group extended symmetry. As consistent spectroscopy is understood the determination of quantum physical properties described by the model in an manner independent from the possible parametrizations adopted in their description. (L.C.J.A.)

  12. Testing the visual consistency of web sites

    NARCIS (Netherlands)

    van der Geest, Thea; Loorbach, N.R.

    2005-01-01

    Consistency in the visual appearance of Web pages is often checked by experts, such as designers or reviewers. This article reports a card sort study conducted to determine whether users rather than experts could distinguish visual (in-)consistency in Web elements and pages. The users proved to

  13. Consistent-handed individuals are more authoritarian.

    Science.gov (United States)

    Lyle, Keith B; Grillo, Michael C

    2014-01-01

    Individuals differ in the consistency with which they use one hand over the other to perform everyday activities. Some individuals are very consistent, habitually using a single hand to perform most tasks. Others are relatively inconsistent, and hence make greater use of both hands. More- versus less-consistent individuals have been shown to differ in numerous aspects of personality and cognition. In several respects consistent-handed individuals resemble authoritarian individuals. For example, both consistent-handedness and authoritarianism have been linked to cognitive inflexibility. Therefore we hypothesised that consistent-handedness is an external marker for authoritarianism. Confirming our hypothesis, we found that consistent-handers scored higher than inconsistent-handers on a measure of submission to authority, were more likely to identify with a conservative political party (Republican), and expressed less-positive attitudes towards out-groups. We propose that authoritarianism may be influenced by the degree of interaction between the left and right brain hemispheres, which has been found to differ between consistent- and inconsistent-handed individuals.

  14. Self-statements, locus of control, and depression in predicting self-esteem.

    Science.gov (United States)

    Philpot, V D; Holliman, W B; Madonna, S

    1995-06-01

    The contributions of frequency of positive and negative self-statements and their ratio, locus of control, and depression in prediction of self-esteem were examined. Volunteers were 145 college students (100 women and 45 men) who were administered the Coopersmith Self-esteem Inventory-Adult Form, Automatic Thought Questionnaire-Revised, the Beck Depression Inventory, and the Rotter Internal-External Locus of Control Scale. Intercorrelations suggested significant relationships among variables. The magnitude of the relationship was strongest between the frequency of negative self-statements and self-esteem. These results are consistent with and lend further support to prior studies of Kendall, et al. and Schwartz and Michaelson.

  15. [Semantics of psychopathological statements. I. Tetraglossia and affective function of the language].

    Science.gov (United States)

    Fernandez Zoila, A

    1977-12-01

    The semantics of clinical statements in psychopathology will be studied in two parts. Here, the affective function and the vernacular element are analysed in the light of their relationship to the other aspects of the language, i.e. the vehicular, referential and mythical aspects. This tetraglossy is in the context of two neuroses whose outbreak involves linguistic phenomena. The symptoms and utterances form semiotic statements linked up by the perlocutory acts of the utterance which in the psychopathological process closely associate vehicular function and affects in a field of belief consistent with their clinical expression.

  16. 76 FR 38389 - Policy Statement Concerning Adjustments to the Insurance Premiums and Policy Statement on the...

    Science.gov (United States)

    2011-06-30

    ... impact of governmental farm policy and the effect of the globalization of agriculture on opportunities... FARM CREDIT SYSTEM INSURANCE CORPORATION Policy Statement Concerning Adjustments to the Insurance Premiums and Policy Statement on the Secure Base Amount and Allocated Insurance Reserves Accounts AGENCY...

  17. 10 CFR 51.29 - Scoping-environmental impact statement and supplement to environmental impact statement.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Scoping-environmental impact statement and supplement to environmental impact statement. 51.29 Section 51.29 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS National...

  18. Consistency relations in multi-field inflation

    Science.gov (United States)

    Gong, Jinn-Ouk; Seo, Min-Seok

    2018-02-01

    We study the consequences of spatial coordinate transformation in multi-field inflation. Among the spontaneously broken de Sitter isometries, only dilatation in the comoving gauge preserves the form of the metric and thus results in quantum-protected Slavnov-Taylor identities. We derive the corresponding consistency relations between correlation functions of cosmological perturbations in two different ways, by the connected and one-particle-irreducible Green's functions. The lowest-order consistency relations are explicitly given, and we find that even in multi-field inflation the consistency relations in the soft limit are independent of the detail of the matter sector.

  19. India (country/area statements).

    Science.gov (United States)

    1985-09-01

    According to this statement presented at the Committee on Population of the UN Economic and Social Commission for Asia and the Pacific, India's population increased by 24.8% between the 1961 and 1971 censuses and by 25% between the 1971 and 1981 censuses. The population was 685.2 million in 1981 and is projected to increase to 996.0 million in 2001. The growth rate is expected to decline to 2% during 1981-91 and to 1.6% from 1991-2001. Life expectancy at birth in 1980 was estimated at 54.1 for males and 54.7 for females. The national health policy envisages health as a vital component of overall integrated socioeconomic development but emphasizes the need to ensure adequate nutrition, safe drinking water and improved sanitation. The family welfare program is voluntary and involves intensive efforts to create awareness of population through multimedia and interpersonal channels and to provide a wide choice of contraceptives for eligible couples. Emphasis has been placed on increasing female literacy and on population education for youth. The goal is a net reproduction rate of 1 by the year 2000. Currently 40 million of the 126 million reproductive aged couples use an effective method of birth control. Sterilization continues to be an important method, but emphasis on spacing methods began at the outset of the 6th 5-year plan in 1980 and will continue during the 7th 5-year plan. Adequate training will be provided for rural health workers as part of the strategy to lower birth rates. The urban family welfare infrastructure will be strengthened to cover low-income population groups, and the mass media infrastructure is being restructured and strengthened. Efforts are underway to encourage participation in family planning by voluntary organizations. The medical education curriculum is undergoing revision to introduce formal family planning training. It is expected that the combined impact of improvement in social and economic living conditions and the national program

  20. Bangladesh (country/area statements).

    Science.gov (United States)

    1985-09-01

    According to this statement presented to the Committee on Population of the UN Economic and Social Commission for Asia and the Pacific, the population of Bangladesh increased from 76.4 million in 1974 to 89.9 million in 1981 and if the annual estimated growth rate of 2.4% continues unchecked, the population will be 111.5 million by 1990. Rapid population growth increases the man-land ratio, while the undesirable age structure entails a high dependency burden and provides a large base for further population growth. The huge investment in food production is neutralized and educational facilities remain unavailable for most of the nation's 15.6 million school-age children. Even under the most optimistic population projection, the total will increase by more than 60% by the year 2015, exacerbating the already serious problems of poverty and unemployment. The urban population is expected to increase from 17.5 million at present to 37.3 million by 2000, including a multitude of squatters with no visible income-earning opportunities. The population policy adopted by the government in June 1976 was directed toward influencing demographic behavior primarily through information, education, and motivation activities and a wide array of family planning services provided at maternal-child health and family planning centers. The government has taken some steps to increase economic productivity and create employment, and has made administrative changes including upgrading the smallest administrative units and creating directorates for primary education and women's affairs. Health and population control strategies will include establishing primary health care and maternal-child health and family planning centers throughout the country, expanding the family planning worker to population ratio, and integrating the family planning programs with all development oriented programs. The National Council for Population Control and several other organizational structures have been created

  1. Consistency in the World Wide Web

    DEFF Research Database (Denmark)

    Thomsen, Jakob Grauenkjær

    Tim Berners-Lee envisioned that computers will behave as agents of humans on the World Wide Web, where they will retrieve, extract, and interact with information from the World Wide Web. A step towards this vision is to make computers capable of extracting this information in a reliable...... and consistent way. In this dissertation we study steps towards this vision by showing techniques for the specication, the verication and the evaluation of the consistency of information in the World Wide Web. We show how to detect certain classes of errors in a specication of information, and we show how...... the World Wide Web, in order to help perform consistent evaluations of web extraction techniques. These contributions are steps towards having computers reliable and consistently extract information from the World Wide Web, which in turn are steps towards achieving Tim Berners-Lee's vision. ii...

  2. Consistent histories and operational quantum theory

    International Nuclear Information System (INIS)

    Rudolph, O.

    1996-01-01

    In this work a generalization of the consistent histories approach to quantum mechanics is presented. We first critically review the consistent histories approach to nonrelativistic quantum mechanics in a mathematically rigorous way and give some general comments about it. We investigate to what extent the consistent histories scheme is compatible with the results of the operational formulation of quantum mechanics. According to the operational approach, nonrelativistic quantum mechanics is most generally formulated in terms of effects, states, and operations. We formulate a generalized consistent histories theory using the concepts and the terminology which have proven useful in the operational formulation of quantum mechanics. The logical rule of the logical interpretation of quantum mechanics is generalized to the present context. The algebraic structure of the generalized theory is studied in detail

  3. Consistency of the MLE under mixture models

    OpenAIRE

    Chen, Jiahua

    2016-01-01

    The large-sample properties of likelihood-based statistical inference under mixture models have received much attention from statisticians. Although the consistency of the nonparametric MLE is regarded as a standard conclusion, many researchers ignore the precise conditions required on the mixture model. An incorrect claim of consistency can lead to false conclusions even if the mixture model under investigation seems well behaved. Under a finite normal mixture model, for instance, the consis...

  4. Sticky continuous processes have consistent price systems

    DEFF Research Database (Denmark)

    Bender, Christian; Pakkanen, Mikko; Sayit, Hasanjan

    Under proportional transaction costs, a price process is said to have a consistent price system, if there is a semimartingale with an equivalent martingale measure that evolves within the bid-ask spread. We show that a continuous, multi-asset price process has a consistent price system, under...... arbitrarily small proportional transaction costs, if it satisfies a natural multi-dimensional generalization of the stickiness condition introduced by Guasoni...

  5. Policy statement on multidisciplinary cancer care.

    Science.gov (United States)

    Borras, Josep M; Albreht, Tit; Audisio, Riccardo; Briers, Erik; Casali, Paolo; Esperou, Hélène; Grube, Birgitte; Hamoir, Marc; Henning, Geoffrey; Kelly, Joan; Knox, Susan; Nabal, Maria; Pierotti, Marco; Lombardo, Claudio; van Harten, Wim; Poston, Graeme; Prades, Joan; Sant, Milena; Travado, Luzia; Valentini, Vincenzo; van de Velde, Cornelis; van den Bogaert, Saskia; van den Bulcke, Marc; van Hoof, Elke; van den Neucker, Ingrid; Wilson, Robin

    2014-02-01

    Cancer care is undergoing an important paradigm shift from a disease-focused management to a patient-centred approach, in which increasingly more attention is paid to psychosocial aspects, quality of life, patients' rights and empowerment and survivorship. In this context, multidisciplinary teams emerge as a practical necessity for optimal coordination among health professionals and clear communication with patients. The European Partnership for Action Against Cancer (EPAAC), an initiative launched by the European Commission in 2009, addressed the multidisciplinary care from a policy perspective in order to define the core elements that all tumour-based multidisciplinary teams (MDTs) should include. To that effect, a working group conference was held in January 2013 within the EPAAC Work Package 7 (on Healthcare) framework. The consensus group consisted of high-level representatives from the following European scientific societies, patient associations and stakeholders: European CanCer Organisation (ECCO), European SocieTy for Radiology & Oncology (ESTRO), European Society for Medical Oncology (ESMO), European Society of Surgical Oncology (ESSO), International Society of Geriatric Oncology (SIOG), European Association for Palliative Care (EAPC), European Oncology Nursing Society (EONS), International Psycho-Oncology Society (IPOS),European Cancer Patient Coalition (ECPC), EuropaColon, Europa Donna - The European Breast Cancer Coalition, Association of European Cancer Leagues (ECL), Organisation of European Cancer Institutes (OECI), EUSOMA - European Society of Breast Cancer Specialists, European Hospital and Healthcare Federation (HOPE) and EPAAC Work Packages 5 (Health promotion and prevention), 7, 8 (Research), 9 (Information systems) and 10 (Cancer plans). A background document with a list of 26 core issues drawn from a systematic review of the literature was used to guide the discussion. Five areas related to MDTs were covered: care objectives, organisation

  6. Self-consistent asset pricing models

    Science.gov (United States)

    Malevergne, Y.; Sornette, D.

    2007-08-01

    We discuss the foundations of factor or regression models in the light of the self-consistency condition that the market portfolio (and more generally the risk factors) is (are) constituted of the assets whose returns it is (they are) supposed to explain. As already reported in several articles, self-consistency implies correlations between the return disturbances. As a consequence, the alphas and betas of the factor model are unobservable. Self-consistency leads to renormalized betas with zero effective alphas, which are observable with standard OLS regressions. When the conditions derived from internal consistency are not met, the model is necessarily incomplete, which means that some sources of risk cannot be replicated (or hedged) by a portfolio of stocks traded on the market, even for infinite economies. Analytical derivations and numerical simulations show that, for arbitrary choices of the proxy which are different from the true market portfolio, a modified linear regression holds with a non-zero value αi at the origin between an asset i's return and the proxy's return. Self-consistency also introduces “orthogonality” and “normality” conditions linking the betas, alphas (as well as the residuals) and the weights of the proxy portfolio. Two diagnostics based on these orthogonality and normality conditions are implemented on a basket of 323 assets which have been components of the S&P500 in the period from January 1990 to February 2005. These two diagnostics show interesting departures from dynamical self-consistency starting about 2 years before the end of the Internet bubble. Assuming that the CAPM holds with the self-consistency condition, the OLS method automatically obeys the resulting orthogonality and normality conditions and therefore provides a simple way to self-consistently assess the parameters of the model by using proxy portfolios made only of the assets which are used in the CAPM regressions. Finally, the factor decomposition with the

  7. Kuidas suhelda Venemaaga? / Strobe Talbott

    Index Scriptorium Estoniae

    Talbott, Strobe

    2007-01-01

    Ameerika Ühendriikide ja Venemaa pingelistest suhetest. Vladimir Putini valitsemisstiilist. Autor peab oluliseks mitte lasta ennast tõmmata mängu, mida president Putin tahab mängida nii oma kodumaal kui rahvusvahelisel areenil. Tuumarelvastuse kontrollist

  8. Final environmental statement for the geothermal leasing program

    Energy Technology Data Exchange (ETDEWEB)

    1973-12-31

    This second of the four volumes of the Geothermal Leasing Program final impact statement contains the individual environmental statements for the leasing of federally owned geothermal resources for development in three specific areas: Clear Lake-Geysers; Mono Lake-Long Valley; and Imperial Valley, all in California. It also includes a summary of the written comments received and departmental responses relative to the Draft Environmental Impact Statement issued in 1971; comments and responses on the Draft Environmental Impact Statement; consultation and coordination in the development of the proposal and in the preparation of the Draft Environmental Statement; and coordination in the review of the Draft Environmental Statement.

  9. Consensus statement on genetic research in dementia

    DEFF Research Database (Denmark)

    Rikkert, M.G. Olde; der, V van; Burns, A.

    2008-01-01

    procedure fuelled the development of the consensus statement, which is presented in this paper. The consensus statement aims to stimulate ethically acceptable research in the field of dementia and the protection of vulnerable elderly patients with dementia from application of inadequate research methods......In this article, the authors describe how the European Dementia Consensus Network developed a consensus on research ethics in dementia, taking into account the questions posed by the era of genetic research and its new research methods. The consensus process started with a Delphi procedure...... to analyze relevant stakeholders' positions by describing their statements on the possibilities and limitations of research into genetic determinants of Alzheimer disease and to describe and analyze the moral desirability of genetic research on Alzheimer disease. The conclusions drawn from the Delphi...

  10. China (country/area statements).

    Science.gov (United States)

    1985-09-01

    According to this statement presented to the Committee on Population of the UN Economic and Social Commission for Asia and the Pacific, China is similar to other countries in the region in that its rate of population growth has declined due to government family planning efforts while the absolute size of the population continues to increase because of the widening population base. However, China's enormous population of over 1 billion sets it apart and places great strain on economic development efforts. In the past decade the Chinese government has provided population education for the masses, explaining the relationship between population and socioeconomic development, and its overall family planning program has helped reduce population growth from 24.82/1000 in 1974 to 10.81/1000 in 1984. The net population increase has been over 100 million in the past 10 years, and if the present rate of increase with a total fertility rate of 2.1 is maintained for another 15 years, the total population would exceed 1.3 billion by 2000, posing a grave threat to China's socioeconomic development. The nucleus of China's population policy is its birth policy, whose main points are to promote family planning so that population growth will be in keeping with socioeconomic development and the utilization of natural resources and environmental protection. The policy is in line with the principles and objectives of the World Population Plan of Action adopted in 1974. The government has advocated the practice of "1 couple, 1 child" since 1979 to carry out the population policy and limit the total population to about 1.2 billion by the century's end. 28.17 million couples, 18.25% of the 150 million married couples of childbearing age, had received 1-child certificates by the end of 1984. Generally speaking, most couples in urban areas would be satisfied with 1 child, while those in rural areas usually prefer 2 children. The family planning program is carried out through publicity

  11. Malaysia (country/area statements).

    Science.gov (United States)

    1985-09-01

    According to this statement presented to the Committee on Population of the UN Economic and Social Commission for Asia and the Pacific, Malaysia by 1984 achieved a crude death rate of 5.3/1000, an infant mortality rate of 17/1000 live births, and a 1983 life expectancy at birth of 67.6 for males and 72.3 for females due primarily to socioeconomic development, better nutrition, and a health system covering 95% of the rural population. Substantial mortality differentials still exist between Peninsular Malaysia, Sabah, and Sarawak, between urban and rural areas, and among ethnic groups. Differences in the coverage and quality of mortality statistics also exist. 83.2% of Malaysia's total population of 15.5 million is in Peninsular Malaysia, 7.3% in Sabah, and 9.5% in Sarawak. In Peninsular Malaysia, 55.1% are Malays, 33.9% Chinese, and 10.3% Indians. About 40% of the population is urban, and 39% is under age 15. The average annual rate of growth declined from 2.6% in the 1960s to 2.3% in the 1970s. The total fertility rate fell from 5.1 children in 1970 to 4.1 in 1980. A rise in age at 1st marriage and reduction in marital fertility have been partly offset by an increase in the proportion of women of childbearing age. The population is projected to grow to about 22 million by the year 2000. Chinese and Indians are expected to approach replacement level fertility by that year, but Malay fertility is expected to remain high for some time. Internal migration, 45% of which is intrarural, increased markedly in the 1970s, probably due to rapid modernization, industrialization, land development, and regional imbalances in economic development. In absolute terms a total of 410,000 persons moved from rural to urban areas during the 1970s. Important progress has been made in regional development programs, but further regional development requires resolution of problems related to internal migration and greater efforts to relocate industries in the less developed areas. The

  12. Philippines (country/area statements).

    Science.gov (United States)

    1985-09-01

    According to this statement presented to the Committee on Population of the UN Economic and Social Commission for Asia and the Pacific, the 1980 Philippine census enumerated 48.1 million persons, a more than 6-fold increase over the 7.6 million of 1903. The 1913-39 average intercensal growth rate of 2.22% declined during World War II but soared to 3.06% from 1948-60. The growth rate was 2.71% between 1975-80. The median age was 20.2 in 1903, 16.9 in 1970 and 18.6 in 1980. The crude birth rate declined from 46.0/1000 in 1960 to 34.8 in 1975, while the crude death rate declined from 13.7/1000 in 1960 to 9.3 in 1975. The average age of Filipino women at marriage increased from 23.2 in 1975 to 24 in 1978, causing a decline of the total fertility rate from 5.89 to 4.70. The infant mortality rate was expected to decline from 59.3 in 1983 to 54.2 in 1987. The Philippines was still 63% rural in 1980 despite the concentration of urban growth in Manila. As of 1983, the Philippine Overseas Employment Administration had processed 434,207 employment contracts, of which 65.5% were for production process workers, transport equipment operators, and laborers, 15.3% were for service workers, and 13.9% were for professional and technical workers. The Philippine Family Planning program aims to reduce population growth from an estimated 2.54% in 1983 to 1.92% by 1993 and to achieve replacement level fertility by 2010. As a result of the 1978 review of the Philippine Population Programme, the focus is now on longterm planning to ensure more significant and perceptible demographic impact of development programs and policies. The Population Education Program aims to inculcate values supporting family planning in the areas of family size and welfare, responsible parenthood, and delayed marriage, while the Adolescent Fertility Program seeks to reduce the incidence of early marriage and pregnancy. 3496 clinics, hospitals, and sterilization centers provide family planning and related services

  13. The replica consistency problem in data grids

    CERN Document Server

    Pucciani, Gianni; Domenici, Andrea; Dini, Gianluca

    2008-01-01

    Fast and reliable data access is a crucial aspect in distributed computing and is often achieved using data replication techniques. In Grid architectures, data are replicated in many nodes of the Grid, and users usually access the best replica in terms of availability and network latency. When replicas are modifiable, a change made to one replica will break the consistency with the other replicas that, at that point, become stale. Replica synchronisation protocols exist and are applied in several distributed architectures, for example in distributed databases. Grid middleware solutions provide well established support for replicating data. Nevertheless, replicas are still considered read-only, and no support is provided to the user for updating a replica while maintaining the consistency with the other replicas. In this thesis, done in collaboration with the Italian National Institute of Nuclear Physics (INFN) and the European Organisation for Nuclear Research (CERN), we study the replica consistency problem ...

  14. Toward an Internally Consistent Astronomical Distance Scale

    Science.gov (United States)

    de Grijs, Richard; Courbin, Frédéric; Martínez-Vázquez, Clara E.; Monelli, Matteo; Oguri, Masamune; Suyu, Sherry H.

    2017-11-01

    Accurate astronomical distance determination is crucial for all fields in astrophysics, from Galactic to cosmological scales. Despite, or perhaps because of, significant efforts to determine accurate distances, using a wide range of methods, tracers, and techniques, an internally consistent astronomical distance framework has not yet been established. We review current efforts to homogenize the Local Group's distance framework, with particular emphasis on the potential of RR Lyrae stars as distance indicators, and attempt to extend this in an internally consistent manner to cosmological distances. Calibration based on Type Ia supernovae and distance determinations based on gravitational lensing represent particularly promising approaches. We provide a positive outlook to improvements to the status quo expected from future surveys, missions, and facilities. Astronomical distance determination has clearly reached maturity and near-consistency.

  15. Consistency and variability in functional localisers.

    Science.gov (United States)

    Duncan, Keith J; Pattamadilok, Chotiga; Knierim, Iris; Devlin, Joseph T

    2009-07-15

    A critical assumption underlying the use of functional localiser scans is that the voxels identified as the functional region-of-interest (fROI) are essentially the same as those activated by the main experimental manipulation. Intra-subject variability in the location of the fROI violates this assumption, reducing the sensitivity of the analysis and biasing the results. Here we investigated consistency and variability in fROIs in a set of 45 volunteers. They performed two functional localiser scans to identify word- and object-sensitive regions of ventral and lateral occipito-temporal cortex, respectively. In the main analyses, fROIs were defined as the category-selective voxels in each region and consistency was measured as the spatial overlap between scans. Consistency was greatest when minimally selective thresholds were used to define "active" voxels (pfunctional localiser scans.

  16. Personalized recommendation based on unbiased consistence

    Science.gov (United States)

    Zhu, Xuzhen; Tian, Hui; Zhang, Ping; Hu, Zheng; Zhou, Tao

    2015-08-01

    Recently, in physical dynamics, mass-diffusion-based recommendation algorithms on bipartite network provide an efficient solution by automatically pushing possible relevant items to users according to their past preferences. However, traditional mass-diffusion-based algorithms just focus on unidirectional mass diffusion from objects having been collected to those which should be recommended, resulting in a biased causal similarity estimation and not-so-good performance. In this letter, we argue that in many cases, a user's interests are stable, and thus bidirectional mass diffusion abilities, no matter originated from objects having been collected or from those which should be recommended, should be consistently powerful, showing unbiased consistence. We further propose a consistence-based mass diffusion algorithm via bidirectional diffusion against biased causality, outperforming the state-of-the-art recommendation algorithms in disparate real data sets, including Netflix, MovieLens, Amazon and Rate Your Music.

  17. Corporate Statements in the Facilities Industry

    DEFF Research Database (Denmark)

    Holzweber, Markus

    In today’s services business domain, especially in facility services and facilities management (FM), customers are becoming more informed as to the level of choice and competition for their custom. This has led businesses to develop and maintain strategic elements of corporate statements that wil......In today’s services business domain, especially in facility services and facilities management (FM), customers are becoming more informed as to the level of choice and competition for their custom. This has led businesses to develop and maintain strategic elements of corporate statements...

  18. The utility of Pro Forma Income Statements.

    Science.gov (United States)

    Reiboldt, Max; Reiboldt, John

    2002-01-01

    Recent headlines surrounding the financial demise of the nation's seventh largest company, Enron, and its subsequent entanglements with its accounting and consulting firm, Arthur Andersen, have placed a cloud of suspicion upon many reasonable business practices that otherwise are considered standard procedure. The proforma income statement is one of those practices. An oft-used tool in financial management, pro formas play a useful role for projecting financial performance based on predictable forecasts or assumptions. Regardless of the current scrutiny, there is still a valid use for accurately prepared statements.

  19. Statement on the identity of apple snails

    DEFF Research Database (Denmark)

    Baker, R.; Candresse, T.; Dormannsné Simon, E.

    2012-01-01

    Following a request by the European Commission, EFSA’s Panel on Plant Health was asked to deliver a statement to clarify the current scientific knowledge regarding the identity of the apple snails in the context of the evaluation of the pest risk analysis prepared by the Spanish Ministry of Envir......Following a request by the European Commission, EFSA’s Panel on Plant Health was asked to deliver a statement to clarify the current scientific knowledge regarding the identity of the apple snails in the context of the evaluation of the pest risk analysis prepared by the Spanish Ministry...

  20. Consensus statement on genetic research in dementia

    DEFF Research Database (Denmark)

    Rikkert, M.G. Olde; der, V van; Burns, A.

    2008-01-01

    In this article, the authors describe how the European Dementia Consensus Network developed a consensus on research ethics in dementia, taking into account the questions posed by the era of genetic research and its new research methods. The consensus process started with a Delphi procedure...... procedure fuelled the development of the consensus statement, which is presented in this paper. The consensus statement aims to stimulate ethically acceptable research in the field of dementia and the protection of vulnerable elderly patients with dementia from application of inadequate research methods...

  1. Resource Contingency Program : Draft Environmental Impact Statement.

    Energy Technology Data Exchange (ETDEWEB)

    United States. Bonneville Power Administration.

    1995-02-01

    In 1990, the Bonneville Power Administration (BPA) embarked upon the Resource Contingency Program (RCP) to fulfill its statutory responsibilities to supply electrical power to its utility, industrial and other customers in the Pacific Northwest. Instead of buying or building generating plants now, BPA has purchased options to acquire power later if needed. Three option development agreements were signed in September 1993 with three proposed natural gas-fired, combined cycle combustion turbine CT projects near Chehalis and Satsop Washington and near Hermiston, Oregon. This environmental impact statement addresses the environmental consequences of purchasing power from these options. This environmental impact statement addresses the environmental consequences of purchasing power from these options.

  2. Consistent integration of geo-information

    Science.gov (United States)

    Hansen, T. M.; Cordua, K. S.

    2014-12-01

    Probabilistically formulated inverse problems can be seen as an application of data integration. Two types of information are (almost) always available: 1) geophysical data, and 2) information about geology and geologically plausible structures. The inverse problem consists of integrating the information available from geophysical data and geological information. In recent years inversion algorithms have emerged that allow integration of such different information. However such methods only provides useful results if the geological and geophysical information provided are consistent. Using weakly informed prior models and/or sparse uncertain geophysical data typically no problems with consistency arise. However, as data coverage and quality increase and still more complex and detailed prior information can be quantified (using e.g multiple point based statistics) then the risk of problems with consistency increases. Inconsistency between two independent sources of information about the same subsurface model, means that either one or both sources of information must be wrong.We will demonstrate that using cross hole GPR tomographic data, that such consistency problems exist, and that they can dramatically affect inversion results. The problem is two folded: 1) One will typically underestimate the error associated with geophysical data, and 2) Multiple-point based prior models often provide such detailed a priori information that it will not be possible to find a priori acceptable models that lead to a data fit within measurement uncertainties. We demonstrate that if inversion is forced on inconsistent information, then the solution to the inverse problem may be earth models that neither fit the data within their uncertainty, nor represent realistic geologically features. In the worst case such models will show artefacts that appear well resolved, and that can have severe effect on subsequent flow modeling. We will demonstrate how such inconsistencies can be

  3. THE FINANCIAL STATEMENTS OF USER REQUIREMENTS

    Directory of Open Access Journals (Sweden)

    Olga Gandziuk

    2016-11-01

    Full Text Available The aim of the study is to investigate qualitative characteristics of financial reporting in the context of the interests of different groups of users. The subject of research is the financial statements of the enterprise. Methodology. The theoretical base of the study are the provisions of general scientific theory of knowledge studied phenomena and processes, in particular: the methods of induction and deduction (in determining the principles of formation of the financial statements; analysis and synthesis (in establishing the role and importance of reporting to the needs of users comparisons, associations and analogies (the justification of qualitative characteristics of financial statements. The information base for scientific research became scientific papers and publications of domestic and foreign scientists-economists, materials of scientific-practical conferences, legislative and normative documents, the World Bank materials and International Accounting Standards Board. Results of the research showed that in the present conditions of economic activities of Ukrainian enterprises, for the effective functioning of the company, is required to have them control system was adequate to the environment, and this is possible only if the relevant information systems. The financial statement plays a crucial role in the management of the company and is the main source of information about the firm’s financial condition. The basic groups of users of financial statements, depending on the interest that they show to the results of activity of the enterprise: external and internal. External users are classified into direct users and not a direct financial interest. It was determined that the financial statements should meet, first of all, the information needs of users with a direct financial interest, it is this group of users has the most leverage to influence the company. The influence of the quality characteristics of the formation of the real

  4. Guided color consistency optimization for image mosaicking

    Science.gov (United States)

    Xie, Renping; Xia, Menghan; Yao, Jian; Li, Li

    2018-01-01

    This paper studies the problem of color consistency correction for sequential images with diverse color characteristics. Existing algorithms try to adjust all images to minimize color differences among images under a unified energy framework, however, the results are prone to presenting a consistent but unnatural appearance when the color difference between images is large and diverse. In our approach, this problem is addressed effectively by providing a guided initial solution for the global consistency optimization, which avoids converging to a meaningless integrated solution. First of all, to obtain the reliable intensity correspondences in overlapping regions between image pairs, we creatively propose the histogram extreme point matching algorithm which is robust to image geometrical misalignment to some extents. In the absence of the extra reference information, the guided initial solution is learned from the major tone of the original images by searching some image subset as the reference, whose color characteristics will be transferred to the others via the paths of graph analysis. Thus, the final results via global adjustment will take on a consistent color similar to the appearance of the reference image subset. Several groups of convincing experiments on both the synthetic dataset and the challenging real ones sufficiently demonstrate that the proposed approach can achieve as good or even better results compared with the state-of-the-art approaches.

  5. Consistency in multi-viewpoint architectural design

    NARCIS (Netherlands)

    Dijkman, R.M.; Dijkman, Remco Matthijs

    2006-01-01

    This thesis presents a framework that aids in preserving consistency in multi-viewpoint designs. In a multi-viewpoint design each stakeholder constructs his own design part. We call each stakeholder’s design part the view of that stakeholder. To construct his view, a stakeholder has a viewpoint.

  6. Cross-Cultural Comparison of Cognitive Consistency.

    Science.gov (United States)

    Khokhlov, Nikolai E.; Gonzalez E. John

    1973-01-01

    A comparison of cognitive consistency was conducted across two cultural groups. Forty-five American subjects in Southern California and 45 subjects in Northern Greece responded to a questionnaire written in their native language and which contained three classical paradigms for balance theory. It was hypothesized that significant differences in…

  7. On Consistency Maintenance In Service Discovery

    NARCIS (Netherlands)

    Sundramoorthy, V.; Hartel, Pieter H.; Scholten, Johan

    2005-01-01

    Communication and node failures degrade the ability of a service discovery protocol to ensure Users receive the correct service information when the service changes. We propose that service discovery protocols employ a set of recovery techniques to recover from failures and regain consistency. We

  8. Consistent Stochastic Modelling of Meteocean Design Parameters

    DEFF Research Database (Denmark)

    Sørensen, John Dalsgaard; Sterndorff, M. J.

    2000-01-01

    Consistent stochastic models of metocean design parameters and their directional dependencies are essential for reliability assessment of offshore structures. In this paper a stochastic model for the annual maximum values of the significant wave height, and the associated wind velocity, current...

  9. Consistent Visual Analyses of Intrasubject Data

    Science.gov (United States)

    Kahng, SungWoo; Chung, Kyong-Mee; Gutshall, Katharine; Pitts, Steven C.; Kao, Joyce; Girolami, Kelli

    2010-01-01

    Visual inspection of single-case data is the primary method of interpretation of the effects of an independent variable on a dependent variable in applied behavior analysis. The purpose of the current study was to replicate and extend the results of DeProspero and Cohen (1979) by reexamining the consistency of visual analysis across raters. We…

  10. Surfactant free metal chalcogenides microparticles consisting of ...

    Indian Academy of Sciences (India)

    SANYASINAIDU GOTTAPU

    2017-11-11

    Nov 11, 2017 ... Abstract. A versatile methodology for the production of organic surfactant-free metal chalcogenide microparticles consisting of nano crystallites at room temperature in a short time is described. The reaction of various metal sources with LiBH4 in the presence of either S or Se yielded their corresponding ...

  11. Consistency analysis of network traffic repositories

    NARCIS (Netherlands)

    Lastdrager, Elmer; Lastdrager, E.E.H.; Pras, Aiko

    Traffic repositories with TCP/IP header information are very important for network analysis. Researchers often assume that such repositories reliably represent all traffic that has been flowing over the network; little thoughts are made regarding the consistency of these repositories. Still, for

  12. Consistency of Network Traffic Repositories: An Overview

    NARCIS (Netherlands)

    Lastdrager, E.; Lastdrager, E.E.H.; Pras, Aiko

    2009-01-01

    Traffc repositories with TCP/IP header information are very important for network analysis. Researchers often assume that such repositories reliably represent all traffc that has been flowing over the network; little thoughts are made regarding the consistency of these repositories. Still, for

  13. Consistent feeding positions of great tit parents

    NARCIS (Netherlands)

    Lessells, C.M.; Poelman, E.H.; Mateman, A.C.; Cassey, Ph.

    2006-01-01

    When parent birds arrive at the nest to provision their young, their position on the nest rim may influence which chick or chicks are fed. As a result, the consistency of feeding positions of the individual parents, and the difference in position between the parents, may affect how equitably food is

  14. Proteolysis and consistency of Meshanger cheese

    NARCIS (Netherlands)

    Jong, de L.

    1978-01-01

    Proteolysis in Meshanger cheese, estimated by quantitative polyacrylamide gel electrophoresis is discussed. The conversion of α s1 -casein was proportional to rennet concentration in the cheese. Changes in consistency, after a maximum, were correlated to breakdown of

  15. Developing consistent pronunciation models for phonemic variants

    CSIR Research Space (South Africa)

    Davel, M

    2006-09-01

    Full Text Available from a lexicon containing variants. In this paper we (the authors) address both these issues by creating ‘pseudo-phonemes’ associated with sets of ‘generation restriction rules’ to model those pronunciations that are consistently realised as two or more...

  16. Associated consistency and values for TU games

    NARCIS (Netherlands)

    Driessen, Theo

    In the framework of the solution theory for cooperative transferable utility games, Hamiache axiomatized the well-known Shapley value as the unique one-point solution verifying the inessential game property, continuity, and associated consistency. The purpose of this paper is to extend Hamiache’s

  17. 'Ionic crystals' consisting of trinuclear macrocations and ...

    Indian Academy of Sciences (India)

    T Arumuganathan

    'Ionic crystals' consisting of trinuclear macrocations and polyoxometalate anions exhibiting single crystal to single crystal transformation: breathing of crystals. †. T ARUMUGANATHANa, ASHA SIDDIKHAb and SAMAR K DASb,∗. aDepartment of Chemistry, Thiagarajar College, Madurai 625 009, Tamilnadu, India. bSchool ...

  18. Sustainability Reporting and Value Relevance of Financial Statements

    Directory of Open Access Journals (Sweden)

    Bambang Sutopo

    2018-03-01

    Full Text Available This study examines whether information about the winners of the Sustainability Reporting Award (SRA contributes to the usefulness of the information in financial statements. This study used a sample consisting of 110 winners of SRA (SRA firms and 110 companies that did not receive SRA (non-SRA firms from 2008 to 2016. The study found that earnings per share (EPS, earnings per share change (EPSC, and book value per share (BVPS are value-relevant information. Results of comparison between SRA firms and non-SRA firms show that the positive association between EPS and stock price (P and the positive association of EPS with stock returns (R for SRA firms are higher than that for the non-SRA firms. In addition, findings of this study indicate that EPSC is positively associated with R when EPSC and R are measured by Indonesian rupiah (IDR instead of by percentage, and the positive association between EPSC and R for the SRA firms is higher than that for the non-SRA firms. Thus, the results are sensitive to measures of the variables. However, this study found that value relevance of BVPS for SRA firms is lower than for non-SRA firms. Implication of this study is that information about the winners of SRA contributes to the usefulness of financial statements, especially the information of EPS and EPSC.

  19. 77 FR 6622 - Environmental Impact Statement: Caddo Parish, LA

    Science.gov (United States)

    2012-02-08

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement: Caddo Parish, LA AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice of intent. SUMMARY: The FHWA is issuing this notice to advise the public that an Environmental Impact Statement will be...

  20. 77 FR 4617 - Environmental Impact Statement: Pennington County, SD

    Science.gov (United States)

    2012-01-30

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement: Pennington County, SD AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice of Intent. SUMMARY: The FHWA is issuing this notice to advise the public that an Environmental Impact Statement will be...

  1. 75 FR 9015 - Environmental Impact Statement: Cook County, IL

    Science.gov (United States)

    2010-02-26

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement: Cook County, IL AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice of Intent. SUMMARY: The FHWA is issuing this notice to advise the public that an environmental impact statement will be...

  2. 76 FR 8848 - Proposed Information Collection (Financial Statement); Comment Request

    Science.gov (United States)

    2011-02-15

    ... (Financial Statement); Comment Request AGENCY: Veterans Benefits Administration, Department of Veterans Affairs. ACTION: Notice. SUMMARY: The Veterans Benefits Administration (VBA), Department of Veterans... use of other forms of information technology. Title: Financial Statement, VA Form 26-6807. OMB Control...

  3. 78 FR 69175 - Proposed Information Collection (Financial Statement); Comment Request

    Science.gov (United States)

    2013-11-18

    ... (Financial Statement); Comment Request AGENCY: Veterans Benefits Administration, Department of Veterans Affairs. ACTION: Notice. SUMMARY: The Veterans Benefits Administration (VBA), Department of Veterans... use of other forms of information technology. Title: Financial Statement, VA Form 26-6807. OMB Control...

  4. 75 FR 52804 - Environmental Impact Statement: Stanislaus County, CA

    Science.gov (United States)

    2010-08-27

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement... to advise the public that an Environmental Impact Statement (EIS) will be prepared for a proposed... CONTACT: Gail Miller, Senior Environmental Planner, Central Sierra Environmental Analysis Branch...

  5. 77 FR 25781 - Environmental Impact Statement; Washington, DC

    Science.gov (United States)

    2012-05-01

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement... Columbia, Department of Transportation. ACTION: Notice of Intent to Prepare a Draft Environmental Impact... agencies and the public that a Draft Environmental Impact Statement (DEIS) will be prepared to assess the...

  6. 75 FR 25309 - Environmental Impact Statement: Cook County, IL

    Science.gov (United States)

    2010-05-07

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement: Cook... FHWA is issuing this Notice to advise the public that an Environmental Impact Statement (EIS) will be... project comprises several elements of the overall Chicago Region Environmental and Transportation...

  7. 76 FR 84 - Notice of Environmental Impact Statement; Withdrawal

    Science.gov (United States)

    2011-01-03

    ... to prepare an Environmental Impact Statement in accordance with the National Environmental Policy Act... that significant impacts to the environment would be highly unlikely, and therefore an Environmental... DEPARTMENT OF AGRICULTURE Forest Service Notice of Environmental Impact Statement; Withdrawal...

  8. Modeling Spanish Mood Choice in Belief Statements

    Science.gov (United States)

    Robinson, Jason R.

    2013-01-01

    This work develops a computational methodology new to linguistics that empirically evaluates competing linguistic theories on Spanish verbal mood choice through the use of computational techniques to learn mood and other hidden linguistic features from Spanish belief statements found in corpora. The machine learned probabilistic linguistic models…

  9. 1999 Auditor's report and financial statements

    International Nuclear Information System (INIS)

    2000-02-01

    This report contains the audited consolidated financial reports for the Churchill Falls (Labrador) Corporation Limited and those for the Twin Falls Power Corporation Limited, together with the appropriate notes to the consolidated financial statements and summaries of significant accounting policies as they apply to the data provided in this report

  10. Revenue Recognition Challenges and Financial Statement Reporting

    African Journals Online (AJOL)

    It was also revealed in this study that the financial reporting objectives of an enterprise will determine the choice of revenue recognition policy to be taken. The study equally revealed some subtle manipulations that can vitiate the true position of financial statements hence the revenue to be recognised by a business ...

  11. 12 CFR 226.7 - Periodic statement.

    Science.gov (United States)

    2010-01-01

    ... consumers may obtain from the creditor more information about the balance computation method and how... IN LENDING (REGULATION Z) Open-End Credit § 226.7 Periodic statement. The creditor shall furnish the.... The date need not be provided if a delay in crediting does not result in any finance or other charge...

  12. Lucky Mc Uranium Mill. Draft environmental statement

    International Nuclear Information System (INIS)

    1977-06-01

    The Environmental Impact Statement addressed the following: the existing environment; operations; environmental impacts; environmental effects of accidents; monitoring programs and other mitigating measures; unavoidable adverse environmental impacts; relationship between short-term uses of the environment and long-term productivity; irreversible and irretrievable commitments of resources; alternatives; and NRC benefit-cost summary for the Lucky Mc Mill

  13. December 2012 Connecticut School Shooting Position Statement

    Science.gov (United States)

    Journal of School Violence, 2013

    2013-01-01

    In response to the killing of 20 children and 6 adults at Sandy Hook Elementary School on December 17, 2012, this position statement argues that research supports a thoughtful approach to safer schools, guided by four key elements--balance, communication, connectedness, and support--along with strengthened attention to mental health needs in the…

  14. Intellectual Capital Statements -When Rhetoric meets Logic

    DEFF Research Database (Denmark)

    Krag, Lotte

    This article discusses the transversal lines between science and rhetoric and how it is possible to create reliable accounting statements by using rhetoric and not only traditional logic arguments. The underlying assumption in accounting - namely that it is possible to describe a firm completely ...... rhetoric and thus should be analyzed accordingly instead of being compared with traditional accounting. Finally, the case of Byggeplandata is used as an illustration of how rhetoric is applied in an intellectual capital statement.......This article discusses the transversal lines between science and rhetoric and how it is possible to create reliable accounting statements by using rhetoric and not only traditional logic arguments. The underlying assumption in accounting - namely that it is possible to describe a firm completely...... through numbers - is not sufficient. To give a nuanced description of a firm it is necessary to supplement the traditional accounting statement with descriptions based on other means than just numbers. The article describes the differences in ways of seeing the world through the rhetorical concepts...

  15. 24 CFR 180.435 - Prehearing statements.

    Science.gov (United States)

    2010-04-01

    ... AND BUSINESS OPPORTUNITY CONSOLIDATED HUD HEARING PROCEDURES FOR CIVIL RIGHTS MATTERS Proceedings... a statement that the parties have made a good faith effort to stipulate to the greatest extent... to be drawn; (7) Estimated time required for presentation of the party's case; and (8) Such other...

  16. 9 CFR 381.118 - Ingredients statement.

    Science.gov (United States)

    2010-01-01

    ...) Establishments may interchange the identity of two kinds of poultry (e.g., chicken and turkey, chicken meat and turkey meat) used in a product formulation without changing the product's ingredient statement or product... AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY...

  17. 27 CFR 4.62 - Mandatory statements.

    Science.gov (United States)

    2010-04-01

    ... where only one type of wine is marketed under the specific brand name advertised. (2) On consumer... OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF WINE Advertising of Wine § 4.62 Mandatory..., type, and distinctive designation. The advertisement shall contain a conspicuous statement of the class...

  18. Management's Discussion and Analysis and Financial Statements ...

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

    2017-06-21

    Jun 21, 2017 ... Significant changes to the internal and external environment ...... designed to provide reasonable assurance as to the reliability of financial information and as to the safeguarding of assets ... procedures to enable him to express an opinion on the financial statements. the external auditors have full and free.

  19. 76 FR 63957 - Consumer Product Policy Statement

    Science.gov (United States)

    2011-10-14

    ... COMMISSION Consumer Product Policy Statement AGENCY: Nuclear Regulatory Commission. ACTION: Proposed revision... general public (consumer products). While the NRC is not making any significant changes to the policy... intended for use by the general public (consumer products). Under this policy, the AEC and then the NRC...

  20. 29 CFR 452.1 - Introductory statement.

    Science.gov (United States)

    2010-07-01

    ... elections will be fairly conducted. Specific provisions are included to assure the right of union members to... 29 Labor 2 2010-07-01 2010-07-01 false Introductory statement. 452.1 Section 452.1 Labor Regulations Relating to Labor OFFICE OF LABOR-MANAGEMENT STANDARDS, DEPARTMENT OF LABOR LABOR-MANAGEMENT...

  1. Diversity Statements: How Faculty Applicants Address Diversity

    Science.gov (United States)

    Schmaling, Karen B.; Trevino, Amira Y.; Lind, Justin R.; Blume, Arthur W.; Baker, Dana L.

    2015-01-01

    The purpose of the present study was to examine application materials for assistant professor positions in 3 academic disciplines. Applicants were asked to write a diversity statement describing how they would advance diversity through their research, teaching, and service. The sample included application materials submitted by 191 candidates for…

  2. 7 CFR 3052.310 - Financial statements.

    Science.gov (United States)

    2010-01-01

    ... that reflect its financial position, results of operations or changes in net assets, and, where... 7 Agriculture 15 2010-01-01 2010-01-01 false Financial statements. 3052.310 Section 3052.310 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER...

  3. 25 CFR 1000.4 - Policy statement.

    Science.gov (United States)

    2010-04-01

    ... THE TRIBAL SELF-GOVERNMENT ACT AMENDMENTS TO THE INDIAN SELF-DETERMINATION AND EDUCATION ACT General Provisions § 1000.4 Policy statement. (a) Congressional findings. In the Tribal Self-Governance Act of 1994... of the Indian Self-Determination and Education Assistance Act relating to the provision of Indian...

  4. IAP Statement on the Teaching of Evolution

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 11; Issue 11. IAP Statement on the Teaching of Evolution. Feature Article Volume 11 Issue 11 November 2006 pp 93-95. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/011/11/0093-0095. Resonance ...

  5. Position Statement: Palliative Care for Children.

    Science.gov (United States)

    Death Studies, 1993

    1993-01-01

    Notes that International Work Group on Death, Dying, and Bereavement recognizes wide variation of attitudes, beliefs, and behaviors pertaining to childhood death, dying, and bereavement. Statement identifies set of assumptions which can serve as guidelines, across cultures, in care of children with terminal illness and their families. (Author/NB)

  6. FDI policy statements | Kikwilu | Tanzania Dental Journal

    African Journals Online (AJOL)

    Tanzania Dental Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 19 (2017) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. FDI policy statements. Emil N. Kikwilu. Abstract. No Abstract. Full Text:.

  7. Opening Statements and Speeches. Plenary Session. Papers.

    Science.gov (United States)

    International Federation of Library Associations, The Hague (Netherlands).

    Official opening statements, organizational reports, and papers on libraries in a technological world, which were presented at the 1983 International Federation of Library Associations (IFLA) conference include: (1) welcoming addresses by Franz Georg Kaltwasser and Mathilde Berghofer-Weichner; (2) opening speeches by Else Granheim (IFLA president)…

  8. The Interim Financial Statements: The Case of Greece

    OpenAIRE

    Rogdaki, E.I.; Kazantzis, Ch.

    1999-01-01

    The following paper refers to the accounting and auditing issues which emerge in the preparation of the interim financial statements of the companies: Firstly, the interim financial statements are defined as being the financial statements that provide useful information about the financial position and the financial results of a company which are realized and accrued during the fiscal year. The interim financial statements can be prepared on a monthly basis, on a quarterly basis or covering a...

  9. CHINESE SMEs' USES OF FINANCIAL STATEMENTS IN DECISION MAKING

    OpenAIRE

    HOWARD VAN AUKEN; KUI YANG

    2014-01-01

    With a sample of 46 Chinese small to medium-sized enterprises (SMEs), this study examines factors that might affect firms' use of financial statements to make decisions. Financial statements contain insightful information about potential risk and return implications of various decisions. A logit analysis shows that owners of Chinese SMEs use financial statements to make decisions according to the frequency of available financial statement information and their ability to interpret the informa...

  10. IAS 1 Presentation of Financial Statements - A Closer Look

    OpenAIRE

    Muthupandian, K S

    2008-01-01

    The International Accounting Standards Committee issued the International Accounting Standard 1 Presentation of Financial Statements. The objective of IAS 1 is to prescribe the basis for presentation of general purpose financial statements (GPFS), to ensure comparability both with the entity's financial statements of previous periods and with the financial statements of other entities. The objective of GPFS is to provide information about the financial position, financial performance, and cas...

  11. Self-Consistent Scattering and Transport Calculations

    Science.gov (United States)

    Hansen, S. B.; Grabowski, P. E.

    2015-11-01

    An average-atom model with ion correlations provides a compact and complete description of atomic-scale physics in dense, finite-temperature plasmas. The self-consistent ionic and electronic distributions from the model enable calculation of x-ray scattering signals and conductivities for material across a wide range of temperatures and densities. We propose a definition for the bound electronic states that ensures smooth behavior of these measurable properties under pressure ionization and compare the predictions of this model with those of less consistent models for Be, C, Al, and Fe. SNL is a multi-program laboratory managed and operated by Sandia Corp., a wholly owned subsidiary of Lockheed Martin Corp, for the U.S. DoE NNSA under contract DE-AC04-94AL85000. This work was supported by DoE OFES Early Career grant FWP-14-017426.

  12. Student Effort, Consistency and Online Performance

    Directory of Open Access Journals (Sweden)

    Hilde Patron

    2011-07-01

    Full Text Available This paper examines how student effort, consistency, motivation, and marginal learning, influence student grades in an online course. We use data from eleven Microeconomics courses taught online for a total of 212 students. Our findings show that consistency, or less time variation, is a statistically significant explanatory variable, whereas effort, or total minutes spent online, is not. Other independent variables include GPA and the difference between a pre-test and a post-test. The GPA is used as a measure of motivation, and the difference between a post-test and pre-test as marginal learning. As expected, the level of motivation is found statistically significant at a 99% confidence level, and marginal learning is also significant at a 95% level.

  13. Consistency relation for cosmic magnetic fields

    Science.gov (United States)

    Jain, Rajeev Kumar; Sloth, Martin S.

    2012-12-01

    If cosmic magnetic fields are indeed produced during inflation, they are likely to be correlated with the scalar metric perturbations that are responsible for the cosmic microwave background anisotropies and large scale structure. Within an archetypical model of inflationary magnetogenesis, we show that there exists a new simple consistency relation for the non-Gaussian cross correlation function of the scalar metric perturbation with two powers of the magnetic field in the squeezed limit where the momentum of the metric perturbation vanishes. We emphasize that such a consistency relation turns out to be extremely useful to test some recent calculations in the literature. Apart from primordial non-Gaussianity induced by the curvature perturbations, such a cross correlation might provide a new observational probe of inflation and can in principle reveal the primordial nature of cosmic magnetic fields.

  14. Consistent thermodynamic properties of lipids systems

    DEFF Research Database (Denmark)

    Cunico, Larissa; Ceriani, Roberta; Sarup, Bent

    Physical and thermodynamic properties of pure components and their mixtures are the basic requirement for process design, simulation, and optimization. In the case of lipids, our previous works[1-3] have indicated a lack of experimental data for pure components and also for their mixtures...... different pressures, with azeotrope behavior observed. Available thermodynamic consistency tests for TPx data were applied before performing parameter regressions for Wilson, NRTL, UNIQUAC and original UNIFAC models. The relevance of enlarging experimental databank of lipids systems data in order to improve...... the performance of predictive thermodynamic models was confirmed in this work by analyzing the calculated values of original UNIFAC model. For solid-liquid equilibrium (SLE) data, new consistency tests have been developed [2]. Some of the developed tests were based in the quality tests proposed for VLE data...

  15. Consistent Estimation of Partition Markov Models

    Directory of Open Access Journals (Sweden)

    Jesús E. García

    2017-04-01

    Full Text Available The Partition Markov Model characterizes the process by a partition L of the state space, where the elements in each part of L share the same transition probability to an arbitrary element in the alphabet. This model aims to answer the following questions: what is the minimal number of parameters needed to specify a Markov chain and how to estimate these parameters. In order to answer these questions, we build a consistent strategy for model selection which consist of: giving a size n realization of the process, finding a model within the Partition Markov class, with a minimal number of parts to represent the process law. From the strategy, we derive a measure that establishes a metric in the state space. In addition, we show that if the law of the process is Markovian, then, eventually, when n goes to infinity, L will be retrieved. We show an application to model internet navigation patterns.

  16. Consistent Pauli reduction on group manifolds

    Science.gov (United States)

    Baguet, A.; Pope, C. N.; Samtleben, H.

    2016-01-01

    We prove an old conjecture by Duff, Nilsson, Pope and Warner asserting that the NSsbnd NS sector of supergravity (and more general the bosonic string) allows for a consistent Pauli reduction on any d-dimensional group manifold G, keeping the full set of gauge bosons of the G × G isometry group of the bi-invariant metric on G. The main tool of the construction is a particular generalised Scherk-Schwarz reduction ansatz in double field theory which we explicitly construct in terms of the group's Killing vectors. Examples include the consistent reduction from ten dimensions on S3 ×S3 and on similar product spaces. The construction is another example of globally geometric non-toroidal compactifications inducing non-geometric fluxes.

  17. Cloud Standardization: Consistent Business Processes and Information

    Directory of Open Access Journals (Sweden)

    Razvan Daniel ZOTA

    2013-01-01

    Full Text Available Cloud computing represents one of the latest emerging trends in distributed computing that enables the existence of hardware infrastructure and software applications as services. The present paper offers a general approach to the cloud computing standardization as a mean of improving the speed of adoption for the cloud technologies. Moreover, this study tries to show out how organizations may achieve more consistent business processes while operating with cloud computing technologies.

  18. Consistency and variability in functional localisers

    OpenAIRE

    Duncan, Keith J.; Pattamadilok, Chotiga; Knierim, Iris; Devlin, Joseph T.

    2009-01-01

    A critical assumption underlying the use of functional localiser scans is that the voxels identified as the functional region-of-interest (fROI) are essentially the same as those activated by the main experimental manipulation. Intra-subject variability in the location of the fROI violates this assumption, reducing the sensitivity of the analysis and biasing the results. Here we investigated consistency and variability in MOB in a set of 45 volunteers. They performed two functional localiser ...

  19. Consistency and Comparability of International Property Valuations

    OpenAIRE

    Lynne Michael; Guowei Gu

    2013-01-01

    This paper investigates whether international property investors can rely on comparability and consistency in international property valuations.A survey was conducted with further secondary data analysis to investigate the drivers, risks and confounding factors affecting global property valuations. Major risks identified were political instability, a comparative lack of transparency in property markets and inferior property rights including titles, rights to minerals, water and land use. The ...

  20. Consistency relations in effective field theory

    Energy Technology Data Exchange (ETDEWEB)

    Munshi, Dipak; Regan, Donough, E-mail: D.Munshi@sussex.ac.uk, E-mail: D.Regan@sussex.ac.uk [Astronomy Centre, School of Mathematical and Physical Sciences, University of Sussex, Brighton BN1 9QH (United Kingdom)

    2017-06-01

    The consistency relations in large scale structure relate the lower-order correlation functions with their higher-order counterparts. They are direct outcome of the underlying symmetries of a dynamical system and can be tested using data from future surveys such as Euclid. Using techniques from standard perturbation theory (SPT), previous studies of consistency relation have concentrated on continuity-momentum (Euler)-Poisson system of an ideal fluid. We investigate the consistency relations in effective field theory (EFT) which adjusts the SPT predictions to account for the departure from the ideal fluid description on small scales. We provide detailed results for the 3D density contrast δ as well as the scaled divergence of velocity θ-bar . Assuming a ΛCDM background cosmology, we find the correction to SPT results becomes important at k ∼> 0.05 h/Mpc and that the suppression from EFT to SPT results that scales as square of the wave number k , can reach 40% of the total at k ≈ 0.25 h/Mpc at z = 0. We have also investigated whether effective field theory corrections to models of primordial non-Gaussianity can alter the squeezed limit behaviour, finding the results to be rather insensitive to these counterterms. In addition, we present the EFT corrections to the squeezed limit of the bispectrum in redshift space which may be of interest for tests of theories of modified gravity.

  1. Consistency between verbal and non-verbal affective cues: a clue to speaker credibility.

    Science.gov (United States)

    Gillis, Randall L; Nilsen, Elizabeth S

    2017-06-01

    Listeners are exposed to inconsistencies in communication; for example, when speakers' words (i.e. verbal) are discrepant with their demonstrated emotions (i.e. non-verbal). Such inconsistencies introduce ambiguity, which may render a speaker to be a less credible source of information. Two experiments examined whether children make credibility discriminations based on the consistency of speakers' affect cues. In Experiment 1, school-age children (7- to 8-year-olds) preferred to solicit information from consistent speakers (e.g. those who provided a negative statement with negative affect), over novel speakers, to a greater extent than they preferred to solicit information from inconsistent speakers (e.g. those who provided a negative statement with positive affect) over novel speakers. Preschoolers (4- to 5-year-olds) did not demonstrate this preference. Experiment 2 showed that school-age children's ratings of speakers were influenced by speakers' affect consistency when the attribute being judged was related to information acquisition (speakers' believability, "weird" speech), but not general characteristics (speakers' friendliness, likeability). Together, findings suggest that school-age children are sensitive to, and use, the congruency of affect cues to determine whether individuals are credible sources of information.

  2. 40 CFR 156.70 - Precautionary statements for human hazards.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Precautionary statements for human...) PESTICIDE PROGRAMS LABELING REQUIREMENTS FOR PESTICIDES AND DEVICES Human Hazard and Precautionary Statements § 156.70 Precautionary statements for human hazards. (a) Requirement. Human hazard and...

  3. 77 FR 52721 - Appraisal Subcommittee; Proposed Policy Statements

    Science.gov (United States)

    2012-08-30

    ... Appraisal Reports) and replaces Policy Statement 7 (Prohibition Against Discrimination). Policy Statement 1... preserve essential language concerning independence and ethical standards with deference given to State... Statements discussion on prohibiting discrimination to reflect the Dodd-Frank Act provision that allows...

  4. 16 CFR 460.10 - How statements must be made.

    Science.gov (United States)

    2010-01-01

    ... 460.10 Commercial Practices FEDERAL TRADE COMMISSION TRADE REGULATION RULES LABELING AND ADVERTISING OF HOME INSULATION § 460.10 How statements must be made. All statements called for by this regulation... enforcement policy statement for clear and conspicuous disclosures in foreign language advertising and sales...

  5. 21 CFR 201.50 - Statement of identity.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Statement of identity. 201.50 Section 201.50 Food... identity. (a) The label of prescription and insulin-containing drugs in package form shall bear as one of its principal features a statement of the identity of the drug. (b) Such statement of identity shall...

  6. The Irrelevance of Financial Statements from Parastatals in Tanzania

    African Journals Online (AJOL)

    The use of financial statement information has been well documented. It is expected to facilitate decision making pertinent to the user. However, financial statement information is useful only if it is available on time. This study sought to establish whether financial statements from Tanzania parastatals were availed on time, ...

  7. 16 CFR 1.85 - Final environmental impact statements.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Final environmental impact statements. 1.85... Final environmental impact statements. (a) After the close of the comment period, the Bureau responsible for the matter will consider the comments received on the draft environmental impact statement and...

  8. 39 CFR 775.11 - Environmental impact statements.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Environmental impact statements. 775.11 Section... POLICY ACT PROCEDURES § 775.11 Environmental impact statements. (a) Determining scope. Before an environmental impact statement is prepared, the following procedures must be followed to determine what issues...

  9. 47 CFR 1.1314 - Environmental impact statements (EISs).

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Environmental impact statements (EISs). 1.1314... Procedures Implementing the National Environmental Policy Act of 1969 § 1.1314 Environmental impact statements (EISs). (a) Draft Environmental Impact Statements (DEISs) (§ 1.1315) and Final Environmental...

  10. 40 CFR 1508.11 - Environmental impact statement.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Environmental impact statement. 1508.11 Section 1508.11 Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY TERMINOLOGY AND INDEX § 1508.11 Environmental impact statement. Environmental impact statement means a detailed written...

  11. 40 CFR 6.207 - Environmental impact statements.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Environmental impact statements. 6.207... ACTIONS EPA's NEPA Environmental Review Procedures § 6.207 Environmental impact statements. (a) The Responsible Official will prepare an environmental impact statement (EIS) (see 40 CFR 1508.11) for major...

  12. 75 FR 69154 - Environmental Impact Statement: Kern County, CA

    Science.gov (United States)

    2010-11-10

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement: Kern... prepare an Environmental Impact Statement. SUMMARY: The FHWA, on behalf of the California Department of... on April 23, 2008, to prepare an Environmental Impact Statement (EIS) for the proposed 24th Street...

  13. 40 CFR 124.61 - Final environmental impact statement.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Final environmental impact statement... environmental impact statement. No final NPDES permit for a new source shall be issued until at least 30 days after the date of issuance of a final environmental impact statement if one is required under 40 CFR 6...

  14. 76 FR 13017 - Environmental Impact Statement: Los Angeles County, CA

    Science.gov (United States)

    2011-03-09

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement: Los... to advise the public that a Draft Environmental Impact Statement will be prepared for a proposed... prepare a Draft Environmental Impact Statement on a proposal for the State Route 710 Gap North Closure...

  15. 7 CFR 1794.61 - Environmental impact statement.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false Environmental impact statement. 1794.61 Section 1794..., DEPARTMENT OF AGRICULTURE (CONTINUED) ENVIRONMENTAL POLICIES AND PROCEDURES Procedure for Environmental Impact Statements § 1794.61 Environmental impact statement. An EIS shall be prepared in accordance with...

  16. 76 FR 53531 - Environmental Impact Statement: Hancock County, MS

    Science.gov (United States)

    2011-08-26

    ...)] Environmental Impact Statement: Hancock County, MS AGENCY: Federal Highway Administration (FHWA), Department Of... that an environmental impact statement will be prepared for a proposed highway project in Hancock... an Environmental Impact Statement (EIS) for the proposed widening and/or realignment of State Route...

  17. 12 CFR 350.5 - Alternative annual disclosure statements.

    Science.gov (United States)

    2010-01-01

    ... bank subsidiary of a holding company which provides only the consolidated financial statements of the... audited financial statements, by copies of the audited financial statements and the certificate or report... the Securities and Exchange Commission or by sections in the holding company's consolidated financial...

  18. 12 CFR 18.5 - Alternative annual disclosure statements.

    Science.gov (United States)

    2010-01-01

    ...'s consolidated financial statements on Form FR Y-9c pursuant to Regulation Y of the Federal Reserve... FINANCIAL AND OTHER INFORMATION BY NATIONAL BANKS § 18.5 Alternative annual disclosure statements. The § 18... to be elected; (b) In the case of a national bank with audited financial statements, by those...

  19. 14 CFR 21.130 - Statement of conformity.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Statement of conformity. 21.130 Section 21... conformity. Each holder or licensee of a type certificate only, for a product manufactured in the United... Administrator a statement of conformity (FAA Form 317). This statement must be signed by an authorized person...

  20. 17 CFR 210.6-07 - Statements of operations.

    Science.gov (United States)

    2010-04-01

    .... (e) State in a note to the financial statements the amount of brokerage commissions (including dealer... in securities, and (3) other realized gain or loss. Disclose in a note to the financial statements... CONTENT OF AND REQUIREMENTS FOR FINANCIAL STATEMENTS, SECURITIES ACT OF 1933, SECURITIES EXCHANGE ACT OF...

  1. 46 CFR 403.120 - Notes to financial statements.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Notes to financial statements. 403.120 Section 403.120... ACCOUNTING SYSTEM General § 403.120 Notes to financial statements. (a) All matters that are not clearly identified in the body of the financial statements of the Association, but which may materially influence...

  2. 8 CFR 286.5 - Remittance and statement procedures.

    Science.gov (United States)

    2010-01-01

    ... USER FEE § 286.5 Remittance and statement procedures. (a) The air or sea carrier whose ticket stock or... Commissioner, Financial Management a report from the independent accountant in accordance with the Statement on... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Remittance and statement procedures. 286.5...

  3. 17 CFR 210.5-03 - Income statements.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Income statements. 210.5-03... Income statements. (a) The purpose of this rule is to indicate the various line items which, if... statements filed for the persons to whom this article pertains (see § 210.4-01(a)). (b) If income is derived...

  4. 12 CFR 18.4 - Contents of annual disclosure statement.

    Science.gov (United States)

    2010-01-01

    ...) Schedule RI (Income Statement); (iv) Schedule RI-A (Changes in Equity Capital); and (v) Schedule RI-B... balance sheet and income statement items; and future plans. (d) Disclaimer. The following legend shall be... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Contents of annual disclosure statement. 18.4...

  5. 12 CFR 350.4 - Contents of annual disclosure statement.

    Science.gov (United States)

    2010-01-01

    ... accruing and Memorandum item 1 need not be included); (iii) Schedule RI (Income Statement); (iv) Schedule... regulatory enforcement actions; business plans; and material changes in balance sheet and income statement... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Contents of annual disclosure statement. 350.4...

  6. 17 CFR 210.7-04 - Income statements.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Income statements. 210.7-04... 1940, AND ENERGY POLICY AND CONSERVATION ACT OF 1975 Insurance Companies § 210.7-04 Income statements... face of the income statements and in the notes thereto filed for persons to whom this article pertains...

  7. 17 CFR 210.9-04 - Income statements.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Income statements. 210.9-04... the face of the income statement or in the notes thereto. 1. Interest and fees on loans. Include... AND REQUIREMENTS FOR FINANCIAL STATEMENTS, SECURITIES ACT OF 1933, SECURITIES EXCHANGE ACT OF 1934...

  8. 10 CFR 51.95 - Postconstruction environmental impact statements.

    Science.gov (United States)

    2010-01-01

    ... NRC staff will prepare a supplement to the final environmental impact statement on the construction... 10 Energy 2 2010-01-01 2010-01-01 false Postconstruction environmental impact statements. 51.95... Implementing Section 102(2) Final Environmental Impact Statements-Production and Utilization Facilities § 51.95...

  9. Determining relevant financial statement ratios in Department of Defense service component general fund financial statements

    OpenAIRE

    Koetter, Nicholas J.; Krause, Daniel J.; Liptak, Carl S.

    2014-01-01

    Approved for public release; distribution is unlimited Department of Defense (DOD) service components are dedicating significant financial and human resources toward achieving unqualified opinions on audits of their financial statements. The DOD has endeavored to produce auditable financial statements as mandated in the Chief Financial Officers Act of 1990. In December of 2013, the United States Marine Corps became the first service component to achieve an unqualified audit opinion on its ...

  10. SOME DISCLOSURE ASPECTS REGARDING CONSOLIDATED FINANCIAL STATEMENTS

    Directory of Open Access Journals (Sweden)

    Cirstea Andreea

    2013-07-01

    Full Text Available The purpose of this article is to analyze the current state of consolidated reporting practice harmonization concerning the choice of presenting the income statement, the changes in equity, the methods used for presenting the cash flow statement, the extant methods for evaluating and reporting goodwill, the extant methods in which jointly controlled entities are accounted in the consolidated financial statements, or the choice for recognizing investments in subsidiaries, jointly controlled entities and associates in the separate statements of the parent company. In order to achieve our goal we selected the first 10 groups, in order of their capitalization value, that were listed on each of the following capital markets: London Stock Exchange, NYSE Euronext (Paris Stock Exchange and Deutsche Börse (Frankfurt Stock Exchange and we analyzed, in a qualitative and in a quantitative manner, for a period of six years starting with 2007, their consolidated financial statements with the design to establish exactly which of the aspects stated in the International Financial Reporting Standards were being used for the items presented above. In order to complete the empirical research part of the paper that addresses from a comparative perspective the evaluation of the degree of material harmony between the reporting practices of groups listed on the three stock exchanges above-mentioned, we used statistical and mathematical methods represented by the I Index first described by Van der Tas. Taking into account the fact that since 2005 all listed companies on the European stock exchanges were required to adopt the international accounting standards for their consolidated financial disclosures, the degree of material harmony was studied only in reference to those requirements that presented two methods or possibilities of disclosure.Our findings suggest that the groups analyzed present a high degree of material harmonization with respect to the reporting

  11. Consistency of color representation in smart phones.

    Science.gov (United States)

    Dain, Stephen J; Kwan, Benjamin; Wong, Leslie

    2016-03-01

    One of the barriers to the construction of consistent computer-based color vision tests has been the variety of monitors and computers. Consistency of color on a variety of screens has necessitated calibration of each setup individually. Color vision examination with a carefully controlled display has, as a consequence, been a laboratory rather than a clinical activity. Inevitably, smart phones have become a vehicle for color vision tests. They have the advantage that the processor and screen are associated and there are fewer models of smart phones than permutations of computers and monitors. Colorimetric consistency of display within a model may be a given. It may extend across models from the same manufacturer but is unlikely to extend between manufacturers especially where technologies vary. In this study, we measured the same set of colors in a JPEG file displayed on 11 samples of each of four models of smart phone (iPhone 4s, iPhone5, Samsung Galaxy S3, and Samsung Galaxy S4) using a Photo Research PR-730. The iPhones are white LED backlit LCD and the Samsung are OLEDs. The color gamut varies between models and comparison with sRGB space shows 61%, 85%, 117%, and 110%, respectively. The iPhones differ markedly from the Samsungs and from one another. This indicates that model-specific color lookup tables will be needed. Within each model, the primaries were quite consistent (despite the age of phone varying within each sample). The worst case in each model was the blue primary; the 95th percentile limits in the v' coordinate were ±0.008 for the iPhone 4 and ±0.004 for the other three models. The u'v' variation in white points was ±0.004 for the iPhone4 and ±0.002 for the others, although the spread of white points between models was u'v'±0.007. The differences are essentially the same for primaries at low luminance. The variation of colors intermediate between the primaries (e.g., red-purple, orange) mirror the variation in the primaries. The variation in

  12. The BASES Expert Statement on use of music in exercise.

    Science.gov (United States)

    Karageorghis, Costas I; Terry, Peter C; Lane, Andrew M; Bishop, Daniel T; Priest, David-lee

    2012-05-01

    The use of music during exercise has become ubiquitous over the past two decades and is now supported by a burgeoning body of research detailing its effects and the contingencies surrounding its use. The purpose of this statement is to present a synopsis of the body of knowledge, with selected references, and to provide practical recommendations for exercise practitioners regarding music selection. Following the identification of methodological shortcomings in early studies, researchers have been guided by new conceptual frameworks, and have produced more consistent findings as a consequence. The use of music has been found to yield ergogenic effects in the exercise domain while also promoting psychological (e.g. enhanced affect) and psychophysical (reduced ratings of perceived exertion) benefits. There is a paucity of research examining the longitudinal effects of music on key outcome variables such as exercise adherence.

  13. Evaluating Temporal Consistency in Marine Biodiversity Hotspots

    Science.gov (United States)

    Barner, Allison K.; Benkwitt, Cassandra E.; Boersma, Kate S.; Cerny-Chipman, Elizabeth B.; Ingeman, Kurt E.; Kindinger, Tye L.; Lindsley, Amy J.; Nelson, Jake; Reimer, Jessica N.; Rowe, Jennifer C.; Shen, Chenchen; Thompson, Kevin A.; Heppell, Selina S.

    2015-01-01

    With the ongoing crisis of biodiversity loss and limited resources for conservation, the concept of biodiversity hotspots has been useful in determining conservation priority areas. However, there has been limited research into how temporal variability in biodiversity may influence conservation area prioritization. To address this information gap, we present an approach to evaluate the temporal consistency of biodiversity hotspots in large marine ecosystems. Using a large scale, public monitoring dataset collected over an eight year period off the US Pacific Coast, we developed a methodological approach for avoiding biases associated with hotspot delineation. We aggregated benthic fish species data from research trawls and calculated mean hotspot thresholds for fish species richness and Shannon’s diversity indices over the eight year dataset. We used a spatial frequency distribution method to assign hotspot designations to the grid cells annually. We found no areas containing consistently high biodiversity through the entire study period based on the mean thresholds, and no grid cell was designated as a hotspot for greater than 50% of the time-series. To test if our approach was sensitive to sampling effort and the geographic extent of the survey, we followed a similar routine for the northern region of the survey area. Our finding of low consistency in benthic fish biodiversity hotspots over time was upheld, regardless of biodiversity metric used, whether thresholds were calculated per year or across all years, or the spatial extent for which we calculated thresholds and identified hotspots. Our results suggest that static measures of benthic fish biodiversity off the US West Coast are insufficient for identification of hotspots and that long-term data are required to appropriately identify patterns of high temporal variability in biodiversity for these highly mobile taxa. Given that ecological communities are responding to a changing climate and other

  14. Evaluating Temporal Consistency in Marine Biodiversity Hotspots.

    Science.gov (United States)

    Piacenza, Susan E; Thurman, Lindsey L; Barner, Allison K; Benkwitt, Cassandra E; Boersma, Kate S; Cerny-Chipman, Elizabeth B; Ingeman, Kurt E; Kindinger, Tye L; Lindsley, Amy J; Nelson, Jake; Reimer, Jessica N; Rowe, Jennifer C; Shen, Chenchen; Thompson, Kevin A; Heppell, Selina S

    2015-01-01

    With the ongoing crisis of biodiversity loss and limited resources for conservation, the concept of biodiversity hotspots has been useful in determining conservation priority areas. However, there has been limited research into how temporal variability in biodiversity may influence conservation area prioritization. To address this information gap, we present an approach to evaluate the temporal consistency of biodiversity hotspots in large marine ecosystems. Using a large scale, public monitoring dataset collected over an eight year period off the US Pacific Coast, we developed a methodological approach for avoiding biases associated with hotspot delineation. We aggregated benthic fish species data from research trawls and calculated mean hotspot thresholds for fish species richness and Shannon's diversity indices over the eight year dataset. We used a spatial frequency distribution method to assign hotspot designations to the grid cells annually. We found no areas containing consistently high biodiversity through the entire study period based on the mean thresholds, and no grid cell was designated as a hotspot for greater than 50% of the time-series. To test if our approach was sensitive to sampling effort and the geographic extent of the survey, we followed a similar routine for the northern region of the survey area. Our finding of low consistency in benthic fish biodiversity hotspots over time was upheld, regardless of biodiversity metric used, whether thresholds were calculated per year or across all years, or the spatial extent for which we calculated thresholds and identified hotspots. Our results suggest that static measures of benthic fish biodiversity off the US West Coast are insufficient for identification of hotspots and that long-term data are required to appropriately identify patterns of high temporal variability in biodiversity for these highly mobile taxa. Given that ecological communities are responding to a changing climate and other

  15. On the Consistent Migration of Unsplittable Flows

    DEFF Research Database (Denmark)

    Förster, Klaus-Tycho

    2017-01-01

    In consistent flow migration, the task is to change the paths the flows take in the network, but without inducing congestion during the  update process. Even though the rise of Software Defined Networks allows for centralized control of path changes, the execution is still performed...... in an inherently asynchronous system, the switches distributed over the network. To this end, a multitude of scheduling systems have been proposed since the initial papers of Reitblatt et al. (Abstractions for Network Update, SIGCOMM ’12) and Hong et al. (SWAN, SIGCOMM ’13). While the the complexity...

  16. Consistency Checking of Web Service Contracts

    DEFF Research Database (Denmark)

    Cambronero, M. Emilia; Okika, Joseph C.; Ravn, Anders Peter

    2008-01-01

    Behavioural properties are analyzed for web service contracts formulated in Business Process Execution Language (BPEL) and Choreography Description Language (CDL). The key result reported is an automated technique to check consistency between protocol aspects of the contracts. The contracts...... are abstracted to (timed) automata and from there a simulation is set up, which is checked using automated tools for analyzing networks of finite state processes. Here we use the Concurrency Work Bench. The proposed techniques are illustrated with a case study that include otherwise difficult to analyze fault...

  17. Multitier self-consistent G W +EDMFT

    Science.gov (United States)

    Nilsson, F.; Boehnke, L.; Werner, P.; Aryasetiawan, F.

    2017-09-01

    We discuss a parameter-free and computationally efficient ab initio simulation approach for moderately and strongly correlated materials, the multitier self-consistent G W +EDMFT method. This scheme treats different degrees of freedom, such as high-energy and low-energy bands, or local and nonlocal interactions, within appropriate levels of approximation, and provides a fully self-consistent description of correlation and screening effects in the solid. The ab initio input is provided by a one-shot G0W0 calculation, while the strong-correlation effects originating from narrow bands near the Fermi level are captured by a combined G W plus extended dynamical mean-field (EDMFT) treatment. We present the formalism and technical details of our implementation and discuss some general properties of the effective EDMFT impurity action. In particular, we show that the retarded impurity interactions can have noncausal features, while the physical observables, such as the screened interactions of the lattice system, remain causal. As a first application, we present ab initio simulation results for SrMoO3, which demonstrate the existence of prominent plasmon satellites in the spectral function not obtainable within LDA+DMFT, and provide further support for our recent reinterpretation of the satellite features in the related cubic perovskite SrVO3. We then turn to stretched sodium as a model system to explore the performance of the multitier self-consistent G W +EDMFT method in situations with different degrees of correlation. While the results for the physical lattice spacing a0 show that the scheme is not very accurate for electron-gas-like systems, because nonlocal corrections beyond G W are important, it does provide physically correct results in the intermediate correlation regime, and a Mott transition around a lattice spacing of 1.5 a0 . Remarkably, even though the Wannier functions in the stretched compound are less localized, and hence the bare interaction parameters

  18. Gentzen's centenary the quest for consistency

    CERN Document Server

    Rathjen, Michael

    2015-01-01

    Gerhard Gentzen has been described as logic’s lost genius, whom Gödel called a better logician than himself. This work comprises articles by leading proof theorists, attesting to Gentzen’s enduring legacy to mathematical logic and beyond. The contributions range from philosophical reflections and re-evaluations of Gentzen’s original consistency proofs to the most recent developments in proof theory. Gentzen founded modern proof theory. His sequent calculus and natural deduction system beautifully explain the deep symmetries of logic. They underlie modern developments in computer science such as automated theorem proving and type theory.

  19. U.S. Department of Energy Naval Petroleum Reserve Number 1 quarterly financial statements, December 31, 1996 and 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-18

    The report presents the results of the independent certified public accountants` review of the Department of Energy`s Naval Petroleum Reserve Number 1 interim financial statements as of December 31, 1996 and 1995. The review was done in accordance with Statements on Standards for Accounting and Review Services issued by the American Institute of Certified Public Accountants. A review of interim financial statements consists principally of inquiries of NPR-1 personnel and analytical procedures applied to financial data. It is substantially less in scope than an audit in accordance with generally accepted auditing standards, the objective of which is the expression of an opinion regarding the financial statements take as a whole. Accordingly, the certified public accountants do not express such an opinion. The auditors have stated that, except for the omission of certain disclosures, they are not aware of any material modifications that should be made to the financial statements in order for them to be in conformity with the other comprehensive basis of accounting described in Note 1 to the financial statements.

  20. U.S. Department of Energy Naval Petroleum Reserve Number 1 quarterly financial statements, March 31, 1997 and 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-04-17

    The report presents the results of the independent certified public accountants` review of the Department of Energy`s Naval Petroleum Reserve Number 1 interim financial statements as of March 31, 1997 and 1996. The review was done in accordance with Statements on Standards for Accounting and Review Services issued by the American Institute of Certified Public Accountants. A review of interim financial statements consist principally of inquires of NPR-1 personnel and analytical procedures applied to financial data. It is substantially less in scope than an audit in accordance with generally accepted auditing standards, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, the certified public accountants do not express such an opinion. The auditors have stated that, except for the omission of certain disclosures, they are not aware of any material modifications that should be made to the financial statements in order for them to be in conformity with the other comprehensive basis of accounting described in Note 1 to the financial statements.

  1. Subgame consistent cooperation a comprehensive treatise

    CERN Document Server

    Yeung, David W K

    2016-01-01

    Strategic behavior in the human and social world has been increasingly recognized in theory and practice. It is well known that non-cooperative behavior could lead to suboptimal or even highly undesirable outcomes. Cooperation suggests the possibility of obtaining socially optimal solutions and the calls for cooperation are prevalent in real-life problems. Dynamic cooperation cannot be sustainable if there is no guarantee that the agreed upon optimality principle at the beginning is maintained throughout the cooperation duration. It is due to the lack of this kind of guarantees that cooperative schemes fail to last till its end or even fail to get started. The property of subgame consistency in cooperative dynamic games and the corresponding solution mechanism resolve this “classic” problem in game theory. This book is a comprehensive treatise on subgame consistent dynamic cooperation covering the up-to-date state of the art analyses in this important topic. It sets out to provide the theory, solution tec...

  2. Consistent mutational paths predict eukaryotic thermostability

    Directory of Open Access Journals (Sweden)

    van Noort Vera

    2013-01-01

    Full Text Available Abstract Background Proteomes of thermophilic prokaryotes have been instrumental in structural biology and successfully exploited in biotechnology, however many proteins required for eukaryotic cell function are absent from bacteria or archaea. With Chaetomium thermophilum, Thielavia terrestris and Thielavia heterothallica three genome sequences of thermophilic eukaryotes have been published. Results Studying the genomes and proteomes of these thermophilic fungi, we found common strategies of thermal adaptation across the different kingdoms of Life, including amino acid biases and a reduced genome size. A phylogenetics-guided comparison of thermophilic proteomes with those of other, mesophilic Sordariomycetes revealed consistent amino acid substitutions associated to thermophily that were also present in an independent lineage of thermophilic fungi. The most consistent pattern is the substitution of lysine by arginine, which we could find in almost all lineages but has not been extensively used in protein stability engineering. By exploiting mutational paths towards the thermophiles, we could predict particular amino acid residues in individual proteins that contribute to thermostability and validated some of them experimentally. By determining the three-dimensional structure of an exemplar protein from C. thermophilum (Arx1, we could also characterise the molecular consequences of some of these mutations. Conclusions The comparative analysis of these three genomes not only enhances our understanding of the evolution of thermophily, but also provides new ways to engineer protein stability.

  3. Topics on dimensional reduction: Solutions and consistency

    Science.gov (United States)

    Martinez Acosta, Rene R.

    2000-10-01

    We exploit the dimensional reduction ideas to interpret several solutions of low dimensional effective theories from the viewpoint of string theory and M-theory. We report that a rectangular three-dimensional lattice of intersecting domain walls in D = 4 dimensions, with arbitrary spacing, emerges naturally as a classical solution of M-theory. We also construct the non-linear Kaluza-Klein ansätze describing the embeddings of the U(1)3, U(1)4 and U(1)2 truncations of D = 5, D = 4 and D = 7 gauged supergravities into the type IIB string and M-theory. We use these general ansätze to embed and interpret the charged AdS5, AdS4 and AdS7 black hole solutions in ten and eleven dimensions. We then elaborate on the consistent truncation of Kaluza- Klein theories to their massless sector while retaining the full gauge symmetry associated with the isometry group G of the internal manifold M. We derive and test in general a consistency condition for Kaluza-Klein dimensional reduction for any Einstein space M̂ that is constructed as a U(1) bundle over a product of complex projective base spaces.

  4. Self-consistent model of confinement

    International Nuclear Information System (INIS)

    Swift, A.R.

    1988-01-01

    A model of the large-spatial-distance, zero--three-momentum, limit of QCD is developed from the hypothesis that there is an infrared singularity. Single quarks and gluons do not propagate because they have infinite energy after renormalization. The Hamiltonian formulation of the path integral is used to quantize QCD with physical, nonpropagating fields. Perturbation theory in the infrared limit is simplified by the absence of self-energy insertions and by the suppression of large classes of diagrams due to vanishing propagators. Remaining terms in the perturbation series are resummed to produce a set of nonlinear, renormalizable integral equations which fix both the confining interaction and the physical propagators. Solutions demonstrate the self-consistency of the concepts of an infrared singularity and nonpropagating fields. The Wilson loop is calculated to provide a general proof of confinement. Bethe-Salpeter equations for quark-antiquark pairs and for two gluons have finite-energy solutions in the color-singlet channel. The choice of gauge is addressed in detail. Large classes of corrections to the model are discussed and shown to support self-consistency

  5. Consistency of extreme flood estimation approaches

    Science.gov (United States)

    Felder, Guido; Paquet, Emmanuel; Penot, David; Zischg, Andreas; Weingartner, Rolf

    2017-04-01

    Estimations of low-probability flood events are frequently used for the planning of infrastructure as well as for determining the dimensions of flood protection measures. There are several well-established methodical procedures to estimate low-probability floods. However, a global assessment of the consistency of these methods is difficult to achieve, the "true value" of an extreme flood being not observable. Anyway, a detailed comparison performed on a given case study brings useful information about the statistical and hydrological processes involved in different methods. In this study, the following three different approaches for estimating low-probability floods are compared: a purely statistical approach (ordinary extreme value statistics), a statistical approach based on stochastic rainfall-runoff simulation (SCHADEX method), and a deterministic approach (physically based PMF estimation). These methods are tested for two different Swiss catchments. The results and some intermediate variables are used for assessing potential strengths and weaknesses of each method, as well as for evaluating the consistency of these methods.

  6. Consistency across repeated eyewitness interviews: contrasting police detectives' beliefs with actual eyewitness performance.

    Science.gov (United States)

    Krix, Alana C; Sauerland, Melanie; Lorei, Clemens; Rispens, Imke

    2015-01-01

    In the legal system, inconsistencies in eyewitness accounts are often used to discredit witnesses' credibility. This is at odds with research findings showing that witnesses frequently report reminiscent details (details previously unrecalled) at an accuracy rate that is nearly as high as for consistently recalled information. The present study sought to put the validity of beliefs about recall consistency to a test by directly comparing them with actual memory performance in two recall attempts. All participants watched a film of a staged theft. Subsequently, the memory group (N = 84) provided one statement immediately after the film (either with the Self-Administered Interview or free recall) and one after a one-week delay. The estimation group (N = 81) consisting of experienced police detectives estimated the recall performance of the memory group. The results showed that actual recall performance was consistently underestimated. Also, a sharp decline of memory performance between recall attempts was assumed by the estimation group whereas actual accuracy remained stable. While reminiscent details were almost as accurate as consistent details, they were estimated to be much less accurate than consistent information and as inaccurate as direct contradictions. The police detectives expressed a great concern that reminiscence was the result of suggestive external influences. In conclusion, it seems that experienced police detectives hold many implicit beliefs about recall consistency that do not correspond with actual recall performance. Recommendations for police trainings are provided. These aim at fostering a differentiated view on eyewitness performance and the inclusion of more comprehensive classes on human memory structure.

  7. Consistency of the minimal supersymmetric GUT spectra

    International Nuclear Information System (INIS)

    Aulakh, Charanjit S.

    2005-01-01

    We show that with proper accounting of convention-dependent phases the mass spectra evaluated by us in an earlier paper satisfy the trace, SU(5) reassembly and Goldstone counting consistency checks. Phase accounting shows that the transposition symmetry called Hermiticity will be manifest only if signs arising from the product of six phase factors are reinserted. This uncovers the errors in the claims of others (retracted in subsequent work) concerning the inconsistency of our results. The chiral multiplet spectra of the two calculations are equivalent. However our method also gives all gauge and gauge chiral spectra as well as a decomposition of all SO(10) minimal supersymmetric grand unified theory couplings, for both tensors and spinors, which are unavailable, even in principle, using the methods of the above papers

  8. Non linear self consistency of microtearing modes

    International Nuclear Information System (INIS)

    Garbet, X.; Mourgues, F.; Samain, A.

    1987-01-01

    The self consistency of a microtearing turbulence is studied in non linear regimes where the ergodicity of the flux lines determines the electron response. The current which sustains the magnetic perturbation via the Ampere law results from the combines action of the radial electric field in the frame where the island chains are static and of the thermal electron diamagnetism. Numerical calculations show that at usual values of β pol in Tokamaks the turbulence can create a diffusion coefficient of order ν th p 2 i where p i is the ion larmor radius and ν th the electron ion collision frequency. On the other hand, collisionless regimes involving special profiles of each mode near the resonant surface seem possible

  9. On the consistent use of Constructed Observables

    CERN Document Server

    Trott, Michael

    2015-01-01

    We define "constructed observables" as relating experimental measurements to terms in a Lagrangian while simultaneously making assumptions about possible deviations from the Standard Model (SM), in other Lagrangian terms. Ensuring that the SM effective field theory (EFT) is constrained correctly when using constructed observables requires that their defining conditions are imposed on the EFT in a manner that is consistent with the equations of motion. Failing to do so can result in a "functionally redundant" operator basis and the wrong expectation as to how experimental quantities are related in the EFT. We illustrate the issues involved considering the $\\rm S$ parameter and the off shell triple gauge coupling (TGC) verticies. We show that the relationships between $h \\rightarrow V \\bar{f} \\, f$ decay and the off shell TGC verticies are subject to these subtleties, and how the connections between these observables vanish in the limit of strong bounds due to LEP. The challenge of using constructed observables...

  10. Internal Branding and Employee Brand Consistent Behaviours

    DEFF Research Database (Denmark)

    Mazzei, Alessandra; Ravazzani, Silvia

    2017-01-01

    Employee behaviours conveying brand values, named brand consistent behaviours, affect the overall brand evaluation. Internal branding literature highlights a knowledge gap in terms of communication practices intended to sustain such behaviours. This study contributes to the development of a non......-normative and constitutive approach to internal branding by proposing an enablement-oriented communication approach. The conceptual background presents a holistic model of the inside-out process of brand building. This model adopts a theoretical approach to internal branding as a nonnormative practice that facilitates...... constitutive processes. In particular, the paper places emphasis on the role and kinds of communication practices as a central part of the nonnormative and constitutive internal branding process. The paper also discusses an empirical study based on interviews with 32 Italian and American communication managers...

  11. Evaluating the hydrological consistency of evaporation products

    KAUST Repository

    Lopez Valencia, Oliver Miguel

    2017-01-18

    Advances in space-based observations have provided the capacity to develop regional- to global-scale estimates of evaporation, offering insights into this key component of the hydrological cycle. However, the evaluation of large-scale evaporation retrievals is not a straightforward task. While a number of studies have intercompared a range of these evaporation products by examining the variance amongst them, or by comparison of pixel-scale retrievals against ground-based observations, there is a need to explore more appropriate techniques to comprehensively evaluate remote-sensing-based estimates. One possible approach is to establish the level of product agreement between related hydrological components: for instance, how well do evaporation patterns and response match with precipitation or water storage changes? To assess the suitability of this "consistency"-based approach for evaluating evaporation products, we focused our investigation on four globally distributed basins in arid and semi-arid environments, comprising the Colorado River basin, Niger River basin, Aral Sea basin, and Lake Eyre basin. In an effort to assess retrieval quality, three satellite-based global evaporation products based on different methodologies and input data, including CSIRO-PML, the MODIS Global Evapotranspiration product (MOD16), and Global Land Evaporation: the Amsterdam Methodology (GLEAM), were evaluated against rainfall data from the Global Precipitation Climatology Project (GPCP) along with Gravity Recovery and Climate Experiment (GRACE) water storage anomalies. To ensure a fair comparison, we evaluated consistency using a degree correlation approach after transforming both evaporation and precipitation data into spherical harmonics. Overall we found no persistent hydrological consistency in these dryland environments. Indeed, the degree correlation showed oscillating values between periods of low and high water storage changes, with a phase difference of about 2–3 months

  12. Quantifying consistent individual differences in habitat selection.

    Science.gov (United States)

    Leclerc, Martin; Vander Wal, Eric; Zedrosser, Andreas; Swenson, Jon E; Kindberg, Jonas; Pelletier, Fanie

    2016-03-01

    Habitat selection is a fundamental behaviour that links individuals to the resources required for survival and reproduction. Although natural selection acts on an individual's phenotype, research on habitat selection often pools inter-individual patterns to provide inferences on the population scale. Here, we expanded a traditional approach of quantifying habitat selection at the individual level to explore the potential for consistent individual differences of habitat selection. We used random coefficients in resource selection functions (RSFs) and repeatability estimates to test for variability in habitat selection. We applied our method to a detailed dataset of GPS relocations of brown bears (Ursus arctos) taken over a period of 6 years, and assessed whether they displayed repeatable individual differences in habitat selection toward two habitat types: bogs and recent timber-harvest cut blocks. In our analyses, we controlled for the availability of habitat, i.e. the functional response in habitat selection. Repeatability estimates of habitat selection toward bogs and cut blocks were 0.304 and 0.420, respectively. Therefore, 30.4 and 42.0 % of the population-scale habitat selection variability for bogs and cut blocks, respectively, was due to differences among individuals, suggesting that consistent individual variation in habitat selection exists in brown bears. Using simulations, we posit that repeatability values of habitat selection are not related to the value and significance of β estimates in RSFs. Although individual differences in habitat selection could be the results of non-exclusive factors, our results illustrate the evolutionary potential of habitat selection.

  13. The Twenty Statement Test in Teacher Development

    Directory of Open Access Journals (Sweden)

    Ahmet Aypay

    2011-10-01

    Full Text Available The purpose of this study is to describe teacher characteristics using Twenty Statements Test (TST. Study group includes a total of thirty-five individuals, including teachers, guidance and counselors and research assistants. The study used a qualitative approach on teacher identity. TST is one of the qualitative methods that were used to determine individual self-conceptualization. Study group were requested to write twenty statements that describe themselves responding to the question “Who I am?” in a free format. The findings indicated that teachers were overwhelmingly in group c (reflective. No differences were found in terms of gender and profession. Only few significant differences have been found based on marital status. The utility of TST in teacher training and development was discussed.

  14. The Twenty Statement Test in Teacher Development

    Directory of Open Access Journals (Sweden)

    Ahmet Aypay

    2011-04-01

    Full Text Available The purpose of this study is to describe teacher characteristics using Twenty Statements Test (TST. Study group includes a total of thirty-five individuals, including teachers, guidance and counselors and research assistants. The study used a qualitative approach on teacher identity. TST is one of the qualitative methods that were used to determine individual self-conceptualization. Study group were requested to write twenty statements that describe themselves responding to the question “Who I am?” in a free format. The findings indicated that teachers were overwhelmingly in group c (reflective. No differences were found in terms of gender and profession. Only few significant differences have been found based on marital status. The utility of TST in teacher training and development was discussed

  15. Has Financial Statement Information become Less Relevant?

    DEFF Research Database (Denmark)

    Thinggaard, Frank; Damkier, Jesper

    ? The sample is based on non-financial companies listed on the Copenhagen Stock Exchange in the period 1984-2002. Our analyses show that all the applied accounting measures are value-relevant as investment strategies based on the information earn positive market-adjusted returns in our sample period......This paper presents insights into the question of whether accounting information based on the EU’s Accounting Directives has become less value-relevant to investors over time. The study is based on a research design first used by Francis and Schipper (1999), where value-relevance is measured...... as the total market-adjusted return that could be earned from investment strategies based on foreknowledge of financial statement information. It answers the question: Are investments based on financial statement information able to capture progressively less information in security returns over time...

  16. Resonating Statements: Discursive acts in IT projects

    DEFF Research Database (Denmark)

    Hjelholt, Morten; Jensen, Tina Blegind

    2015-01-01

    IT projects are often complex arrangements of technological components, social actions, and organizational transformation that are difficult to manage in practice. This paper takes an analytical discourse perspective to explore the process of legitimizing IT projects. We introduce the concept of ...... as part of a feedback loop to re-attach the localized IT project to the broader national discourse. The paper concludes with reflections on how to actively build on resonating statements as a strategic resource for legitimizing IT projects....

  17. Hanford science and technology needs statements document

    Energy Technology Data Exchange (ETDEWEB)

    Piper, L.L.

    1997-12-31

    This document is a compilation of the Hanford science and technology needs statements for FY 1998. The needs were developed by the Hanford Site Technology Coordination Group (STCG) with full participation and endorsement of site user organizations, stakeholders, and regulators. The purpose of this document is to: (a) provide a comprehensive listing of Hanford science and technology needs, and (b) identify partnering and commercialization opportunities with industry, other federal and state agencies, and the academic community. The Hanford STCG reviews and updates the needs annually. Once completed, the needs are communicated to DOE for use in the development and prioritization of their science and technology programs, including the Focus Areas, Cross-Cutting Programs, and the Environmental Management Science Program. The needs are also transmitted to DOE through the Accelerating Cleanup: 2006 Plan. The public may access the need statements on the Internet on: the Hanford Home Page (www.hanford.gov), the Pacific Rim Enterprise Center`s web site (www2.pacific-rim.org/pacific rim), or the STCG web site at DOE headquarters (em-52.em.doegov/ifd/stcg/stcg.htm). This page includes links to science and technology needs for many DOE sites. Private industry is encouraged to review the need statements and contact the Hanford STCG if they can provide technologies that meet these needs. On-site points of contact are included at the ends of each need statement. The Pacific Rim Enterprise Center (206-224-9934) can also provide assistance to businesses interested in marketing technologies to the DOE.

  18. Lepreau 2 environmental impact statement. Supplemental information

    International Nuclear Information System (INIS)

    1984-09-01

    This report contains supplemental information to the Environmental Impact Statement that was issued on the proposed second nuclear generating station Point Lepreau-2 in New Brunswick, Canada. Some issues dealt with here are the terrestrial and aquatic impacts of radioactive and thermal releases to the environment, radiation safety for the human population, socio-economic impacts on the region in regards to housing, social services and employment, and monitoring programs for all aspects of the development, construction and operation of the plant

  19. Final Range Wide Environmental Impact Statement

    Science.gov (United States)

    2001-07-01

    government and missionary activities, by intertribal and interracial marriage , and by proximity to Yuma, AZ, which has grown rapidly in the past several...associated with the direct, indirect and cumulative effects of mission diversification and changes to land use for Yuma Proving Ground. Subject Terms...Range Wide Environmental Impact Statement presents the impacts associated with the direct, indirect, and cumulative effects of mission diversification

  20. The 7 Aarhus Statements on Climate Change

    Science.gov (United States)

    Margrethe Basse, Ellen; Svenning, Jens-Christian; Olesen, Jørgen E.; Besenbacher, Flemming; Læssøe, Jeppe; Seidenkrantz, Marit-Solveig; Lange, Lene

    2009-03-01

    More than 1000 prominent representatives from science, industry, politics and NGOs were gathered in Aarhus on 5-7 March 2009 for the international climate conference 'Beyond Kyoto: Addressing the Challenges of Climate Change'. Thematically, Beyond Kyoto was divided into seven areas of particular interest for understanding the effects of the projected future climate change and how the foreseen negative impacts can be counteracted by mitigation and adaptation measures. The themes were: Climate policy: the role of law and economics; Biodiversity and ecosystems; Agriculture and climate change; Nanotechnology solutions for a sustainable future; Citizens and society, and The Arctic. The main responsible scientists for the seven conference themes and representatives from the think-tank CONCITO delivered 'The 7 Aarhus Statements on Climate Change' as part of the closing session of the conference. The statements were also communicated to the Danish Government as well as to the press. This article is the product of the collective subsequent work of the seven theme responsibles and is a presentation of each theme statement in detail, emphasizing the current state of knowledge and how it may be used to minimize the expected negative impacts of future climate change.

  1. Context influences interpretation of eyewitness confidence statements.

    Science.gov (United States)

    Cash, Daniella K; Lane, Sean M

    2017-04-01

    When an eyewitness makes an identification from a lineup, he or she is asked to provide a confidence statement to help jurors assess credibility. However, these are verbal statements and people must rely on metacognitive processes to correctly interpret them. Recently, Dodson and Dobolyi (2015) argued that a person's interpretation of a witness's verbal confidence is influenced by the diagnosticity of the features used to justify his or her identification. We tested this hypothesis in 2 experiments. Experiment 1 found that, relative to a confidence-only control, participants reduced their ratings of confidence when statements were justified using a facial feature that was shared by lineup members, but not when the feature was unique to the member chosen from the lineup. In Experiment 2, we found that participants integrated across the dimensions of witness confidence and accuracy, even when asked to make separate ratings. Altogether, the results suggest that people readily incorporate contextual information into their interpretations of witnesses' verbal expressions of confidence and evaluations of accuracy. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  2. Dutch evidence statement for pelvic physical therapy in patients with anal incontinence.

    Science.gov (United States)

    Berghmans, L C M; Groot, J A M; van Heeswijk-Faase, I C; Bols, E M J

    2015-04-01

    To promote agreement among and support the quality of pelvic physiotherapists' skills and clinical reasoning in The Netherlands, an Evidence Statement Anal Incontinence (AI) was developed based on the practice-driven problem definitions outlined. We present a summary of the current state of knowledge and formulate recommendations for a methodical assessment and treatment for patients with AI, and place the evidence in a broader perspective of current developments. Electronic literature searches were conducted in relevant databases with regard to prevalence, incidence, costs, etiological and prognostic factors, predictors of response to therapy, prevention, assessment, and treatment. The recommendations have been formulated on the basis of scientific evidence and where no evidence was available, recommendations were consensus-based. The evidence statement incorporates a practice statement with corresponding notes that clarify the recommendations, and accompanying flowcharts, describing the steps and recommendations with regard to the diagnostic and therapeutic process. The diagnostic process consists of history-taking and physical examination supported by measurement instruments. For each problem category for patients with AI, a certain treatment plan can be distinguished dependent on the presence of pelvic floor dysfunction, awareness of loss of stools, comorbidity, neurological problems, adequate anorectal sensation, and (in)voluntary control. Available evidence and expert opinion support the use of education, pelvic floor muscle training, biofeedback, and electrostimulation in selected patients. The evidence statement reflects the current state of knowledge for a methodical and systematic physical therapeutic assessment and treatment for patients with AI.

  3. The ORION statement: guidelines for transparent reporting of outbreak reports and intervention studies of nosocomial infection.

    Science.gov (United States)

    Stone, Sheldon P; Cooper, Ben S; Kibbler, Chris C; Cookson, Barry D; Roberts, Jenny A; Medley, Graham F; Duckworth, Georgia; Lai, Rosalind; Ebrahim, Shah; Brown, Erwin M; Wiffen, Phil J; Davey, Peter G

    2007-04-01

    The quality of research in hospital epidemiology (infection control) must be improved to be robust enough to influence policy and practice. In order to raise the standards of research and publication, a CONSORT equivalent for these largely quasi-experimental studies has been prepared by the authors of two relevant systematic reviews, following consultation with learned societies, editors of journals, and researchers. The ORION (Outbreak Reports and Intervention Studies Of Nosocomial infection) statement consists of a 22 item checklist, and a summary table. The emphasis is on transparency to improve the quality of reporting and on the use of appropriate statistical techniques. The statement has been endorsed by a number of professional special interest groups and societies. Like CONSORT, ORION should be considered a "work in progress", which requires ongoing dialogue for successful promotion and dissemination. The statement is therefore offered for further public discussion. Journals and research councils are strongly recommended to incorporate it into their submission and reviewing processes. Feedback to the authors is encouraged and the statement will be revised in 2 years.

  4. Consensus statement on injury definitions and data collection procedures for studies of injuries in rugby union

    Science.gov (United States)

    Fuller, Colin W; Molloy, Michael G; Bagate, Christian; Bahr, Roald; Brooks, John H M; Donson, Hilton; Kemp, Simon P T; McCrory, Paul; McIntosh, Andrew S; Meeuwisse, Willem H; Quarrie, Kenneth L; Raftery, Martin; Wiley, Preston

    2007-01-01

    Wide variations in the definitions and methodologies used for studies of injuries in rugby union have created inconsistencies in reported data and made interstudy comparisons of results difficult. The International Rugby Board established a Rugby Injury Consensus Group (RICG) to reach an agreement on the appropriate definitions and methodologies to standardise the recording of injuries and reporting of studies in rugby union. The RICG reviewed the consensus definitions and methodologies previously published for football (soccer) at a meeting in Dublin in order to assess their suitability for and application to rugby union. Following this meeting, iterative draft statements were prepared and circulated to members of the RICG for comment; a follow‐up meeting was arranged in Dublin, at which time all definitions and procedures were finalised. At this stage, all authors confirmed their agreement with the consensus statement. The agreed document was presented to and approved by the International Rugby Board Council. Agreement was reached on definitions for injury, recurrent injury, non‐fatal catastrophic injury, and training and match exposures, together with criteria for classifying injuries in terms of severity, location, type, diagnosis and causation. The definitions and methodology presented in this consensus statement for rugby union are similar to those proposed for football. Adoption of the proposals presented in this consensus statement should ensure that more consistent and comparable results will be obtained from studies of injuries within rugby union. PMID:17452684

  5. Robust Object Tracking Based on Motion Consistency

    Science.gov (United States)

    He, Lijun; Qiao, Xiaoya; Wen, Shuai

    2018-01-01

    Object tracking is an important research direction in computer vision and is widely used in video surveillance, security monitoring, video analysis and other fields. Conventional tracking algorithms perform poorly in specific scenes, such as a target with fast motion and occlusion. The candidate samples may lose the true target due to its fast motion. Moreover, the appearance of the target may change with movement. In this paper, we propose an object tracking algorithm based on motion consistency. In the state transition model, candidate samples are obtained by the target state, which is predicted according to the temporal correlation. In the appearance model, we define the position factor to represent the different importance of candidate samples in different positions using the double Gaussian probability model. The candidate sample with highest likelihood is selected as the tracking result by combining the holistic and local responses with the position factor. Moreover, an adaptive template updating scheme is proposed to adapt to the target’s appearance changes, especially those caused by fast motion. The experimental results on a 2013 benchmark dataset demonstrate that the proposed algorithm performs better in scenes with fast motion and partial or full occlusion compared to the state-of-the-art algorithms. PMID:29438323

  6. A Consistent Phylogenetic Backbone for the Fungi

    Science.gov (United States)

    Ebersberger, Ingo; de Matos Simoes, Ricardo; Kupczok, Anne; Gube, Matthias; Kothe, Erika; Voigt, Kerstin; von Haeseler, Arndt

    2012-01-01

    The kingdom of fungi provides model organisms for biotechnology, cell biology, genetics, and life sciences in general. Only when their phylogenetic relationships are stably resolved, can individual results from fungal research be integrated into a holistic picture of biology. However, and despite recent progress, many deep relationships within the fungi remain unclear. Here, we present the first phylogenomic study of an entire eukaryotic kingdom that uses a consistency criterion to strengthen phylogenetic conclusions. We reason that branches (splits) recovered with independent data and different tree reconstruction methods are likely to reflect true evolutionary relationships. Two complementary phylogenomic data sets based on 99 fungal genomes and 109 fungal expressed sequence tag (EST) sets analyzed with four different tree reconstruction methods shed light from different angles on the fungal tree of life. Eleven additional data sets address specifically the phylogenetic position of Blastocladiomycota, Ustilaginomycotina, and Dothideomycetes, respectively. The combined evidence from the resulting trees supports the deep-level stability of the fungal groups toward a comprehensive natural system of the fungi. In addition, our analysis reveals methodologically interesting aspects. Enrichment for EST encoded data—a common practice in phylogenomic analyses—introduces a strong bias toward slowly evolving and functionally correlated genes. Consequently, the generalization of phylogenomic data sets as collections of randomly selected genes cannot be taken for granted. A thorough characterization of the data to assess possible influences on the tree reconstruction should therefore become a standard in phylogenomic analyses. PMID:22114356

  7. Self consistent field theory of virus assembly

    Science.gov (United States)

    Li, Siyu; Orland, Henri; Zandi, Roya

    2018-04-01

    The ground state dominance approximation (GSDA) has been extensively used to study the assembly of viral shells. In this work we employ the self-consistent field theory (SCFT) to investigate the adsorption of RNA onto positively charged spherical viral shells and examine the conditions when GSDA does not apply and SCFT has to be used to obtain a reliable solution. We find that there are two regimes in which GSDA does work. First, when the genomic RNA length is long enough compared to the capsid radius, and second, when the interaction between the genome and capsid is so strong that the genome is basically localized next to the wall. We find that for the case in which RNA is more or less distributed uniformly in the shell, regardless of the length of RNA, GSDA is not a good approximation. We observe that as the polymer–shell interaction becomes stronger, the energy gap between the ground state and first excited state increases and thus GSDA becomes a better approximation. We also present our results corresponding to the genome persistence length obtained through the tangent–tangent correlation length and show that it is zero in case of GSDA but is equal to the inverse of the energy gap when using SCFT.

  8. [Consistent Declarative Memory with Depressive Symptomatology].

    Science.gov (United States)

    Botelho de Oliveira, Silvia; Flórez, Ruth Natalia Suárez; Caballero, Diego Andrés Vásquez

    2012-12-01

    Some studies have suggested that potentiated remembrance of negative events on people with depressive disorders seems to be an important factor in the etiology, course and maintenance of depression. Evaluate the emotional memory in people with and without depressive symptomatology by means of an audio-visual test. 73 university students were evaluated, male and female, between 18 and 40 years old, distributed in two groups: with depressive symptomatology (32) and without depressive symptomatology (40), using the Scale from the Center of Epidemiologic Studies for Depression (CES-D, English Abbreviation) and a cutting point of 20. There were not meaningful differences between free and voluntary recalls, with and without depressive symptomatology, in spite of the fact that both groups had granted a higher emotional value to the audio-visual test and that they had associated it with emotional sadness. People with depressive symptomatology did not exhibit the effect of mnemonic potentiation generally associated to the content of the emotional version of the test; therefore, the hypothesis of emotional consistency was not validated. Copyright © 2012 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

  9. Mining GO annotations for improving annotation consistency.

    Directory of Open Access Journals (Sweden)

    Daniel Faria

    Full Text Available Despite the structure and objectivity provided by the Gene Ontology (GO, the annotation of proteins is a complex task that is subject to errors and inconsistencies. Electronically inferred annotations in particular are widely considered unreliable. However, given that manual curation of all GO annotations is unfeasible, it is imperative to improve the quality of electronically inferred annotations. In this work, we analyze the full GO molecular function annotation of UniProtKB proteins, and discuss some of the issues that affect their quality, focusing particularly on the lack of annotation consistency. Based on our analysis, we estimate that 64% of the UniProtKB proteins are incompletely annotated, and that inconsistent annotations affect 83% of the protein functions and at least 23% of the proteins. Additionally, we present and evaluate a data mining algorithm, based on the association rule learning methodology, for identifying implicit relationships between molecular function terms. The goal of this algorithm is to assist GO curators in updating GO and correcting and preventing inconsistent annotations. Our algorithm predicted 501 relationships with an estimated precision of 94%, whereas the basic association rule learning methodology predicted 12,352 relationships with a precision below 9%.

  10. Consistency between GRUAN sondes, LBLRTM and IASI

    Directory of Open Access Journals (Sweden)

    X. Calbet

    2017-06-01

    Full Text Available Radiosonde soundings from the GCOS Reference Upper-Air Network (GRUAN data record are shown to be consistent with Infrared Atmospheric Sounding Instrument (IASI-measured radiances via LBLRTM (Line-By-Line Radiative Transfer Model in the part of the spectrum that is mostly affected by water vapour absorption in the upper troposphere (from 700 hPa up. This result is key for climate data records, since GRUAN, IASI and LBLRTM constitute reference measurements or a reference radiative transfer model in each of their fields. This is specially the case for night-time radiosonde measurements. Although the sample size is small (16 cases, daytime GRUAN radiosonde measurements seem to have a small dry bias of 2.5 % in absolute terms of relative humidity, located mainly in the upper troposphere, with respect to LBLRTM and IASI. Full metrological closure is not yet possible and will not be until collocation uncertainties are better characterized and a full uncertainty covariance matrix is clarified for GRUAN.

  11. A consistent phylogenetic backbone for the fungi.

    Science.gov (United States)

    Ebersberger, Ingo; de Matos Simoes, Ricardo; Kupczok, Anne; Gube, Matthias; Kothe, Erika; Voigt, Kerstin; von Haeseler, Arndt

    2012-05-01

    The kingdom of fungi provides model organisms for biotechnology, cell biology, genetics, and life sciences in general. Only when their phylogenetic relationships are stably resolved, can individual results from fungal research be integrated into a holistic picture of biology. However, and despite recent progress, many deep relationships within the fungi remain unclear. Here, we present the first phylogenomic study of an entire eukaryotic kingdom that uses a consistency criterion to strengthen phylogenetic conclusions. We reason that branches (splits) recovered with independent data and different tree reconstruction methods are likely to reflect true evolutionary relationships. Two complementary phylogenomic data sets based on 99 fungal genomes and 109 fungal expressed sequence tag (EST) sets analyzed with four different tree reconstruction methods shed light from different angles on the fungal tree of life. Eleven additional data sets address specifically the phylogenetic position of Blastocladiomycota, Ustilaginomycotina, and Dothideomycetes, respectively. The combined evidence from the resulting trees supports the deep-level stability of the fungal groups toward a comprehensive natural system of the fungi. In addition, our analysis reveals methodologically interesting aspects. Enrichment for EST encoded data-a common practice in phylogenomic analyses-introduces a strong bias toward slowly evolving and functionally correlated genes. Consequently, the generalization of phylogenomic data sets as collections of randomly selected genes cannot be taken for granted. A thorough characterization of the data to assess possible influences on the tree reconstruction should therefore become a standard in phylogenomic analyses.

  12. Generalized arc consistency for global cardinality constraint

    Energy Technology Data Exchange (ETDEWEB)

    Regin, J.C. [ILOG S.A., Gentilly (France)

    1996-12-31

    A global cardinality constraint (gcc) is specified in terms of a set of variables X = (x{sub 1},..., x{sub p}) which take their values in a subset of V = (v{sub 1},...,v{sub d}). It constrains the number of times a value v{sub i} {epsilon} V is assigned to a variable in X to be in an interval [l{sub i}, c{sub i}]. Cardinality constraints have proved very useful in many real-life problems, such as scheduling, timetabling, or resource allocation. A gcc is more general than a constraint of difference, which requires each interval to be. In this paper, we present an efficient way of implementing generalized arc consistency for a gcc. The algorithm we propose is based on a new theorem of flow theory. Its space complexity is O({vert_bar}X{vert_bar} {times} {vert_bar}V{vert_bar}) and its time complexity is O({vert_bar}X{vert_bar}{sup 2} {times} {vert_bar}V{vert_bar}). We also show how this algorithm can efficiently be combined with other filtering techniques.

  13. Exploring the Consistent behavior of Information Services

    Directory of Open Access Journals (Sweden)

    Kapidakis Sarantos

    2016-01-01

    Full Text Available Computer services are normally assumed to work well all the time. This usually happens for crucial services like bank electronic services, but not necessarily so for others, that there is no commercial interest in their operation. In this work we examined the operation and the errors of information services and tried to find clues that will help predicting the consistency of the behavior and the quality of the harvesting, which is harder because of the transient conditions and the many services and the huge amount of harvested information. We found many unexpected situations. The services that always successfully satisfy a request may in fact return part of it. A significant part of the OAI services have ceased working while many other serves occasionally fail to respond. Some services fail in the same way each time, and we pronounce them dead, as we do not see a way to overcome that. Others also always, or sometimes fail, but not in the same way, and we hope that their behavior is affected by temporary factors, that may improve later on. We categorized the services into classes, to study their behavior in more detail.

  14. Self-consistent nuclear energy systems

    International Nuclear Information System (INIS)

    Shimizu, A.; Fujiie, Y.

    1995-01-01

    A concept of self-consistent energy systems (SCNES) has been proposed as an ultimate goal of the nuclear energy system in the coming centuries. SCNES should realize a stable and unlimited energy supply without endangering the human race and the global environment. It is defined as a system that realizes at least the following four objectives simultaneously: (a) energy generation -attain high efficiency in the utilization of fission energy; (b) fuel production - secure inexhaustible energy source: breeding of fissile material with the breeding ratio greater than one and complete burning of transuranium through recycling; (c) burning of radionuclides - zero release of radionuclides from the system: complete burning of transuranium and elimination of radioactive fission products by neutron capture reactions through recycling; (d) system safety - achieve system safety both for the public and experts: eliminate criticality-related safety issues by using natural laws and simple logic. This paper describes the concept of SCNES and discusses the feasibility of the system. Both ''neutron balance'' and ''energbalance'' of the system are introduced as the necessary conditions to be satisfied at least by SCNES. Evaluations made so far indicate that both the neutron balance and the energy balance can be realized by fast reactors but not by thermal reactors. Concerning the system safety, two safety concepts: ''self controllability'' and ''self-terminability'' are introduced to eliminate the criticality-related safety issues in fast reactors. (author)

  15. 78 FR 21398 - Notice of Intent to Prepare a Supplemental Environmental Impact Statement for the Approval of a...

    Science.gov (United States)

    2013-04-10

    ... consistency with the surrounding area. The environmental effects of a gaming facility on the Tribe's... DEPARTMENT OF THE INTERIOR National Indian Gaming Commission Notice of Intent to Prepare a Supplemental Environmental Impact Statement for the Approval of a Gaming Management Contract AGENCY: National...

  16. [The ALANAM statement on public health policy].

    Science.gov (United States)

    Goic, Alejando; Armas, Rodolfo

    2010-12-01

    The ALANAM (Association of Latin American National Academies of Medicine) statement on public health policy, issued following its 19th Congress, held October 28–30, 2010, in Santiago, Chile, declares that cardiovascular diseases, cancer, accidents and violence are the leading causes of death in the region, while in several of its member nations, emergent and re-emergent infectious diseases, malnutrition, and mother-child illnesses remain prevalent. The statement calls attention to the lack of functioning water supply and sewage systems in many villages and rural areas. After describing the social causes of the present state of public health in Latin America (poverty levels reaching upwards of 44% of the total population, or some 110 million people), it calls on governments, first, to spare no efforts in the task of eradicating extreme poverty in the short-term, and poverty in the long-term. Second, considering that about 15 million 3-to-6 year-olds have no access to education, it recommends extending educational services to these children, and to improve the quality of existing pre-school and primary education. Third, the statement calls for universal health care coverage and for equal access to good quality medical care for everyone, and for programs aimed at promoting healthy personal habits and self-care. In this regard, it also recommends that disease prevention programs be sustained over time, that national sanitary objectives be defined, and that its results be periodically reviewed. Fourth, it recommends that primary health care be extended to everyone, and that it be enhanced by improving coverage and coordination with secondary and tertiary level health care institutions. The statement lays special stress on the need for adopting public health policies aimed at lowering the cost of medicines; to this end, it calls for the creation of an official list of generic drugs. The statement ends by calling on governments to support public health research as a

  17. View from Europe: stability, consistency or pragmatism

    International Nuclear Information System (INIS)

    Dunster, H.J.

    1988-01-01

    The last few years of this decade look like a period of reappraisal of radiation protection standards. The revised risk estimates from Japan will be available, and the United Nations Scientific Committee on the Effects of Atomic Radiation will be publishing new reports on biological topics. The International Commission on Radiological Protection (ICRP) has started a review of its basic recommendations, and the new specification for dose equivalent in radiation fields of the International Commission on Radiation Units and Measurements (ICRU) will be coming into use. All this is occurring at a time when some countries are still trying to catch up with committed dose equivalent and the recently recommended change in the value of the quality factor for neutrons. In Europe, the problems of adapting to new ICRP recommendations are considerable. The European Community, including 12 states and nine languages, takes ICRP recommendations as a basis and develops council directives that are binding on member states, which have then to arrange for their own regulatory changes. Any substantial adjustments could take 5 y or more to work through the system. Clearly, the regulatory preference is for stability. Equally clearly, trade unions and public interest groups favor a rapid response to scientific developments (provided that the change is downward). Organizations such as the ICRP have to balance their desire for internal consistency and intellectual purity against the practical problems of their clients in adjusting to change. This paper indicates some of the changes that might be necessary over the next few years and how, given a pragmatic approach, they might be accommodated in Europe without too much regulatory confusion

  18. How do generic statements impact performance? Evidence for entity beliefs.

    Science.gov (United States)

    Park, Daeun; Schaeffer, Marjorie W; Nolla, Kyle M; Levine, Susan C; Beilock, Sian L

    2017-03-01

    Generic statements about the abilities of children's social groups (e.g. 'Girls/Boys are good at this game') negatively impact children's performance - even if the statements are favorable towards children's own social groups. We explored the mechanism by which generic language impairs children's performance. Across three studies, our findings suggest that generic statements influence children's performance by creating an entity belief (i.e. a belief that a fixed ability determines performance). Children who were exposed to a generic statement about their social group's ability performed worse than children in control conditions. This effect hurt children's performance even when the person who made the generic statement was no longer present and a new person not privy to the statement replaced them. However, when children heard a generic statement paired with an effort explanation (i.e. 'Girls/Boys are good at this game because they try really hard when they draw') they performed better than children who heard the generic statement with no explanation (i.e. just 'Girls/Boys are good at this game') and children who heard the generic statement paired with a trait explanation (i.e. 'Girls/Boys are good at this game because they are smart and really good at drawing'). This work uncovers when and how generic statements that refer to the ability of one's social group hinder performance, informing the development of practices to improve student motivation and learning. © 2016 John Wiley & Sons Ltd.

  19. Performative statements and the will: mechanisms of psychotherapeutic change.

    Science.gov (United States)

    Ghaemi, S N

    1999-01-01

    Performative statements are much discussed in the philosophy of language, e.g., by the linguistic philosopher, J. L. Austin, where they are distinguished from descriptive statements. Whereas the latter merely describe a current state of affairs from an external standpoint, performative statements enact a new state of affairs merely by being spoken, as when a minister pronounces a couple married during a wedding ceremony. Performative statements are words and deeds at the same time. They are special kinds of statements, requiring certain unique circumstances and relationships so that they can function validly. Leston Havens has made the connection between the ability to make performative statements and the setting of psychotherapy. He has asserted that performative statements are an important part of the psychotherapeutic repertoire and may be an important force in bringing about psychotherapeutic change. In this paper, I try to locate the mechanism by which performative statements may achieve this effect, suggesting that this occurs by means of influencing the patient's will directly. Performative statements work on the will, much as descriptive statements influence the intellect. Philosophical ideas about the will, like Aristotle's notion of weakness of will, may explain some of the phenomena of psychotherapy, including resistance.

  20. Effects of sequential paclitaxel-carboplatin followed by gemcitabine-based chemotherapy compared with paclitaxel-carboplatin therapy administered to patients with advanced epithelial ovarian cancer: A retrospective, STROBE-compliant study.

    Science.gov (United States)

    Wang, Fei; Du, Xuelian; Li, Xiaoxia; Liu, Naifu; Yu, Hao; Sheng, Xiugui

    2016-12-01

    We aimed to compare the efficacy of paclitaxel and carboplatin followed by gemcitabine-based combination chemotherapy with paclitaxel-carboplatin for treating advanced epithelial ovarian cancer in this retrospective, STROBE-compliant study. Patients' tolerance to treatment was also assessed.We retrospectively analyzed the records of 178 women who underwent initial optimal debulking surgery between January 2003 and December 2011 to treat FIGO stage IIIc epithelial ovarian cancer. Patients in arm 1 (n = 88) received 4 cycles of paclitaxel and carboplatin followed by 2 to 4 cycles of gemcitabine-based combination chemotherapy. Patients in arm 2 (n = 90) received 6 to 8 cycles of paclitaxel and carboplatin. The granulocyte-colony stimulating factor was administered prophylactically to all patients.The median follow-up for both arms was 62 months. Medianprogression-free survival (PFS) between arms 1 and 2 (28 and 19 months [P = 0.003]) as well as 5-year OS (34.1% and 18.9% [P = 0.021]) differed significantly. The neurotoxicity rate was significantly higher in arm 2 than in arm 1 (45.2% vs 27.1%, P = 0.026). There was no significant difference between study arms in hematological toxicity.The sequential regimen significantly improved PFS and 5-year OS with tolerable toxicity compared with the single regimen, and offers an alternative for treating patients with advanced epithelial ovarian cancer.